Use arenas to avoid Lrc in queries #2 by Zoxc · Pull Request #59545 · rust-lang/rust

Zoxc · 2019-03-30T02:15:41Z

The Remove subtle Default impl for Value makes the compilation stop due earlier due to cycle errors, since there's no longer a default value to continue the compilation with.

Based on #59540.

rust-highfive · 2019-03-30T02:15:45Z

r? @varkor

(rust_highfive has picked a reviewer for you, use r? to override)

rust-highfive · 2019-03-30T03:35:05Z

The job x86_64-gnu-llvm-6.0 of your PR failed on Travis (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log.

travis_time:end:152ea508:start=1553912212908053911,finish=1553912304415568129,duration=91507514218
$ git checkout -qf FETCH_HEAD
travis_fold:end:git.checkout
Encrypted environment variables have been removed for security reasons.
See https://docs.travis-ci.com/user/pull-requests/#pull-requests-and-security-restrictions
$ export SCCACHE_BUCKET=rust-lang-ci-sccache2
$ export SCCACHE_REGION=us-west-1
$ export GCP_CACHE_BUCKET=rust-lang-ci-cache
Setting environment variables from .travis.yml
---
travis_time:start:test_assembly
Check compiletest suite=assembly mode=assembly (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
[01:16:12] [01:16:12] running 9 tests
[01:16:12] iiiiiiiii
[01:16:12] [01:16:12] finished in 0.167
[01:16:12] travis_fold:end:test_assembly
[01:16:12] travis_time:end:test_assembly:start=1553916886038417115,finish=1553916886205945824,duration=167528709
[01:16:12] travis_fold:start:test_incremental
travis_time:start:test_incremental
Check compiletest suite=incremental mode=incremental (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
[01:16:12] [01:16:12] running 99 tests
[01:16:24] F.FFFFFFFFFFFFF.FFFFFF.FFFF.FFFFFFFFFFFF.FF.FFFFFFFFFFF.F.F.F...F.FFFFF.FFFFF.F.FFFFFFFFFFFFFFFFFFF
[01:16:24] thread 'main' panicked at 'Some tests failed', src/tools/compiletest/src/main.rs:516:22
[01:16:24] [01:16:24] ---- [incremental] incremental/change_add_field/struct_point.rs stdout ----
[01:16:24] [01:16:24] [01:16:24] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_add_field/struct_point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_add_field/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_add_field/struct_point/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_add_field/struct_point/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/change_add_field/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/change_add_field/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] note: Run with `RUST_BACKTRACE=1` environment variable to display a backtrace.
[01:16:24] [01:16:24] ---- [incremental] incremental/callee_caller_cross_crate/b.rs stdout ----
[01:16:24] [01:16:24] error in revision `rpass2`: auxiliary build of "/checkout/src/test/incremental/callee_caller_cross_crate/auxiliary/a.rs" failed to compile: [01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/callee_caller_cross_crate/auxiliary/a.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/callee_caller_cross_crate/b/b.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/callee_caller_cross_crate/b/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/callee_caller_cross_crate/b/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/callee_caller_cross_crate/b.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/callee_caller_cross_crate/b.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/add_private_fn_at_krate_root_cc/struct_point.rs stdout ----
[01:16:24] [01:16:24] error in revision `cfail2`: auxiliary build of "/checkout/src/test/incremental/add_private_fn_at_krate_root_cc/auxiliary/point.rs" failed to compile: [01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/add_private_fn_at_krate_root_cc/auxiliary/point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/add_private_fn_at_krate_root_cc/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/add_private_fn_at_krate_root_cc/struct_point/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/add_private_fn_at_krate_root_cc/struct_point/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/add_private_fn_at_krate_root_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/add_private_fn_at_krate_root_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/change_crate_dep_kind.rs stdout ----
[01:16:24] [01:16:24] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_crate_dep_kind.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_dep_kind/change_crate_dep_kind.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_dep_kind/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Cpanic=unwind" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_dep_kind/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath -C panic=unwind
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/change_crate_dep_kind.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/change_crate_dep_kind.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/change_name_of_static_in_fn.rs stdout ----
[01:16:24] [01:16:24] error in revision `rpass2`: compilation failed!
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_name_of_static_in_fn.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_name_of_static_in_fn/change_name_of_static_in_fn.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_name_of_static_in_fn/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_name_of_static_in_fn/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/change_name_of_static_in_fn.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/change_name_of_static_in_fn.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/change_private_fn/struct_point.rs stdout ----
[01:16:24] [01:16:24] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_private_fn/struct_point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn/struct_point/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn/struct_point/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/change_private_fn/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/change_private_fn/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/change_crate_order/main.rs stdout ----
[01:16:24] [01:16:24] error in revision `rpass2`: auxiliary build of "/checkout/src/test/incremental/change_crate_order/auxiliary/a.rs" failed to compile: [01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_crate_order/auxiliary/a.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_order/main/main.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_order/main/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_order/main/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/change_crate_order/main.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/change_crate_order/main.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/change_private_impl_method/struct_point.rs stdout ----
[01:16:24] [01:16:24] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_private_impl_method/struct_point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method/struct_point/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method/struct_point/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/change_private_impl_method/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/change_private_impl_method/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/change_private_fn_cc/struct_point.rs stdout ----
[01:16:24] [01:16:24] error in revision `cfail2`: auxiliary build of "/checkout/src/test/incremental/change_private_fn_cc/auxiliary/point.rs" failed to compile: [01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_private_fn_cc/auxiliary/point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn_cc/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn_cc/struct_point/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn_cc/struct_point/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/change_private_fn_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/change_private_fn_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/change_private_impl_method_cc/struct_point.rs stdout ----
[01:16:24] [01:16:24] error in revision `cfail2`: auxiliary build of "/checkout/src/test/incremental/change_private_impl_method_cc/auxiliary/point.rs" failed to compile: [01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_private_impl_method_cc/auxiliary/point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method_cc/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method_cc/struct_point/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method_cc/struct_point/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/change_private_impl_method_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/change_private_impl_method_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/change_pub_inherent_method_body/struct_point.rs stdout ----
[01:16:24] [01:16:24] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_pub_inherent_method_body/struct_point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_body/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_body/struct_point/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_body/struct_point/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/change_pub_inherent_method_body/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/change_pub_inherent_method_body/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/change_pub_inherent_method_sig/struct_point.rs stdout ----
[01:16:24] [01:16:24] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_pub_inherent_method_sig/struct_point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_sig/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_sig/struct_point/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_sig/struct_point/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/change_pub_inherent_method_sig/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/change_pub_inherent_method_sig/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/change_symbol_export_status.rs stdout ----
[01:16:24] [01:16:24] error in revision `rpass2`: compilation failed!
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_symbol_export_status.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_symbol_export_status/change_symbol_export_status.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_symbol_export_status/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Zquery-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_symbol_export_status/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] {"message":"lint `private_no_mangle_fns` has been removed: `no longer a warning, #[no_mangle] functions always exported`","code":{"code":"renamed_and_removed_lints","explanation":null},"level":"warning","spans":[{"file_name":"/checkout/src/test/incremental/change_symbol_export_status.rs","byte_start":99,"byte_end":120,"line_start":5,"line_end":5,"column_start":10,"column_end":31,"is_primary":true,"text":[{"text":"#![allow(private_no_mangle_fns)]","highlight_start":10,"highlight_end":31}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"#[warn(renamed_and_removed_lints)] on by default","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"warning: lint `private_no_mangle_fns` has been removed: `no longer a warning, #[no_mangle] functions always exported`\n --> /checkout/src/test/incremental/change_symbol_export_status.rs:5:10\n |\nLL | #![allow(private_no_mangle_fns)]\n | ^^^^^^^^^^^^^^^^^^^^^\n |\n = note: #[warn(renamed_and_removed_lints)] on by default\n\n"}
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/change_symbol_export_status.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/change_symbol_export_status.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/crate_hash_reorder.rs stdout ----
[01:16:24] [01:16:24] error in revision `rpass2`: compilation failed!
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/crate_hash_reorder.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/crate_hash_reorder/crate_hash_reorder.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/crate_hash_reorder/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/crate_hash_reorder/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/crate_hash_reorder.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/crate_hash_reorder.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/commandline-args.rs stdout ----
[01:16:24] [01:16:24] error in revision `rpass3`: compilation failed!
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/commandline-args.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass3" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/commandline-args/commandline-args.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/commandline-args/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-C" "debuginfo=2" "--verbose" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/commandline-args/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath -C debuginfo=2
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/commandline-args.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/commandline-args.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/dirty_clean.rs stdout ----
[01:16:24] [01:16:24] error in revision `cfail2`: Error: expected failure status (Some(1)) but received status Some(101).
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/dirty_clean.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/dirty_clean/dirty_clean.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/dirty_clean/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/dirty_clean/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] [01:16:24] error: internal compiler error: unexpected panic
[01:16:24] [01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] note: the compiler unexpectedly panicked. this is a bug.
[01:16:24] [01:16:24] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:16:24] [01:16:24] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:16:24] [01:16:24] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] [01:16:24] thread '[incremental] incremental/dirty_clean.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] thread '[incremental] incremental/dirty_clean.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:16:24] [01:16:24] ---- [incremental] incremental/extern_static/issue-49153.rs stdout ----
[01:16:24] [01:16:24] error in revision `rpass2`: compilation failed!
[01:16:24] status: exit code: 101
[01:16:24] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/extern_static/issue-49153.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/extern_static/issue-49153/issue-49153.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/extern_static/issue-49153/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/extern_static/issue-49153/auxiliary"
[01:16:24] ------------------------------------------
[01:16:24] [01:16:24] ------------------------------------------
[01:16:24] stderr:
[01:16:24] stderr:
[01:16:24] ------------------------------------------
[01:16:24] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:16:24] ---
[01:16:24] test result: FAILED. 16 passed; 83 failed; 0 ignored; 0 measured; 0 filtered out
[01:16:24] [01:16:24] [01:16:24] [01:16:24] command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0-tools-bin/compiletest" "--compile-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib" "--run-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "--rustc-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "--src-base" "/checkout/src/test/incremental" "--build-base" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental" "--stage-id" "stage2-x86_64-unknown-linux-gnu" "--mode" "incremental" "--target" "x86_64-unknown-linux-gnu" "--host" "x86_64-unknown-linux-gnu" "--llvm-filecheck" "/usr/lib/llvm-6.0/bin/FileCheck" "--host-rustcflags" "-Crpath -O -Zunstable-options -Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--target-rustcflags" "-Crpath -O -Zunstable-options -Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--docck-python" "/usr/bin/python2.7" "--lldb-python" "/usr/bin/python2.7" "--gdb" "/usr/bin/gdb" "--quiet" "--llvm-version" "6.0.0\n" "--system-llvm" "--cc" "" "--cxx" "" "--cflags" "" "--llvm-components" "" "--llvm-cxxflags" "" "--adb-path" "adb" "--adb-test-dir" "/data/tmp/work" "--android-cross-path" "" "--color" "always"
[01:16:24] [01:16:24] [01:16:24] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test
[01:16:24] Build completed unsuccessfully in 0:12:28

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

rust-highfive · 2019-03-30T05:03:21Z

The job x86_64-gnu-llvm-6.0 of your PR failed on Travis (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log.

travis_time:end:1f66bf9c:start=1553917616915187213,finish=1553917689971411504,duration=73056224291
$ git checkout -qf FETCH_HEAD
travis_fold:end:git.checkout
Encrypted environment variables have been removed for security reasons.
See https://docs.travis-ci.com/user/pull-requests/#pull-requests-and-security-restrictions
$ export SCCACHE_BUCKET=rust-lang-ci-sccache2
$ export SCCACHE_REGION=us-west-1
$ export GCP_CACHE_BUCKET=rust-lang-ci-cache
Setting environment variables from .travis.yml
---
travis_time:start:test_assembly
Check compiletest suite=assembly mode=assembly (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
[01:14:43] [01:14:43] running 9 tests
[01:14:43] iiiiiiiii
[01:14:43] [01:14:43] finished in 0.166
[01:14:43] travis_fold:end:test_assembly
[01:14:43] travis_time:end:test_assembly:start=1553922182547374053,finish=1553922182713572298,duration=166198245
[01:14:43] travis_fold:start:test_incremental
travis_time:start:test_incremental
Check compiletest suite=incremental mode=incremental (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
[01:14:43] [01:14:43] running 99 tests
[01:14:55] F.FFFFFFFFFFFFF.FFFFF.FFFFF.FFFFFFFFFFFFF.F.FFFFFFFFFFF.F.F.F.F..F.FFFF.FFFFF.F.FFFFFFFFFFFFFFFFFFF
[01:14:55] [01:14:55] ---- [incremental] incremental/change_add_field/struct_point.rs stdout ----
[01:14:55] [01:14:55] [01:14:55] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_add_field/struct_point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_add_field/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_add_field/struct_point/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_add_field/struct_point/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/change_add_field/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/change_add_field/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] note: Run with `RUST_BACKTRACE=1` environment variable to display a backtrace.
[01:14:55] [01:14:55] ---- [incremental] incremental/callee_caller_cross_crate/b.rs stdout ----
[01:14:55] [01:14:55] error in revision `rpass2`: auxiliary build of "/checkout/src/test/incremental/callee_caller_cross_crate/auxiliary/a.rs" failed to compile: [01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/callee_caller_cross_crate/auxiliary/a.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/callee_caller_cross_crate/b/b.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/callee_caller_cross_crate/b/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/callee_caller_cross_crate/b/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/callee_caller_cross_crate/b.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/callee_caller_cross_crate/b.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/add_private_fn_at_krate_root_cc/struct_point.rs stdout ----
[01:14:55] [01:14:55] error in revision `cfail2`: auxiliary build of "/checkout/src/test/incremental/add_private_fn_at_krate_root_cc/auxiliary/point.rs" failed to compile: [01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/add_private_fn_at_krate_root_cc/auxiliary/point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/add_private_fn_at_krate_root_cc/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/add_private_fn_at_krate_root_cc/struct_point/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/add_private_fn_at_krate_root_cc/struct_point/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/add_private_fn_at_krate_root_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/add_private_fn_at_krate_root_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/change_crate_dep_kind.rs stdout ----
[01:14:55] [01:14:55] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_crate_dep_kind.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_dep_kind/change_crate_dep_kind.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_dep_kind/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Cpanic=unwind" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_dep_kind/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath -C panic=unwind
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/change_crate_dep_kind.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/change_crate_dep_kind.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/change_name_of_static_in_fn.rs stdout ----
[01:14:55] [01:14:55] error in revision `rpass2`: compilation failed!
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_name_of_static_in_fn.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_name_of_static_in_fn/change_name_of_static_in_fn.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_name_of_static_in_fn/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_name_of_static_in_fn/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/change_name_of_static_in_fn.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/change_name_of_static_in_fn.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/change_private_fn/struct_point.rs stdout ----
[01:14:55] [01:14:55] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_private_fn/struct_point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn/struct_point/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn/struct_point/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:14:55] [01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] [01:14:55] thread '[incremental] incremental/change_private_fn/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/change_crate_order/main.rs stdout ----
[01:14:55] [01:14:55] error in revision `rpass2`: auxiliary build of "/checkout/src/test/incremental/change_crate_order/auxiliary/a.rs" failed to compile: [01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_crate_order/auxiliary/a.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_order/main/main.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_order/main/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_order/main/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/change_crate_order/main.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/change_crate_order/main.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/change_private_impl_method/struct_point.rs stdout ----
[01:14:55] [01:14:55] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_private_impl_method/struct_point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method/struct_point/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method/struct_point/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/change_private_impl_method/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/change_private_impl_method/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/change_private_fn_cc/struct_point.rs stdout ----
[01:14:55] [01:14:55] error in revision `cfail2`: auxiliary build of "/checkout/src/test/incremental/change_private_fn_cc/auxiliary/point.rs" failed to compile: [01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_private_fn_cc/auxiliary/point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn_cc/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn_cc/struct_point/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_fn_cc/struct_point/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/change_private_fn_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/change_private_fn_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/change_private_impl_method_cc/struct_point.rs stdout ----
[01:14:55] [01:14:55] error in revision `cfail2`: auxiliary build of "/checkout/src/test/incremental/change_private_impl_method_cc/auxiliary/point.rs" failed to compile: [01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_private_impl_method_cc/auxiliary/point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method_cc/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method_cc/struct_point/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method_cc/struct_point/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/change_private_impl_method_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/change_private_impl_method_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/change_pub_inherent_method_body/struct_point.rs stdout ----
[01:14:55] [01:14:55] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_pub_inherent_method_body/struct_point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_body/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_body/struct_point/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_body/struct_point/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/change_pub_inherent_method_body/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/change_pub_inherent_method_body/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/change_pub_inherent_method_sig/struct_point.rs stdout ----
[01:14:55] [01:14:55] error in revision `cfail2`: test compilation failed although it shouldn't!
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_pub_inherent_method_sig/struct_point.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_sig/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_sig/struct_point/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_sig/struct_point/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/change_pub_inherent_method_sig/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/change_pub_inherent_method_sig/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/change_symbol_export_status.rs stdout ----
[01:14:55] [01:14:55] error in revision `rpass2`: compilation failed!
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_symbol_export_status.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_symbol_export_status/change_symbol_export_status.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_symbol_export_status/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Zquery-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_symbol_export_status/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] {"message":"lint `private_no_mangle_fns` has been removed: `no longer a warning, #[no_mangle] functions always exported`","code":{"code":"renamed_and_removed_lints","explanation":null},"level":"warning","spans":[{"file_name":"/checkout/src/test/incremental/change_symbol_export_status.rs","byte_start":99,"byte_end":120,"line_start":5,"line_end":5,"column_start":10,"column_end":31,"is_primary":true,"text":[{"text":"#![allow(private_no_mangle_fns)]","highlight_start":10,"highlight_end":31}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"#[warn(renamed_and_removed_lints)] on by default","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"warning: lint `private_no_mangle_fns` has been removed: `no longer a warning, #[no_mangle] functions always exported`\n --> /checkout/src/test/incremental/change_symbol_export_status.rs:5:10\n |\nLL | #![allow(private_no_mangle_fns)]\n | ^^^^^^^^^^^^^^^^^^^^^\n |\n = note: #[warn(renamed_and_removed_lints)] on by default\n\n"}
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/change_symbol_export_status.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/change_symbol_export_status.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/crate_hash_reorder.rs stdout ----
[01:14:55] [01:14:55] error in revision `rpass2`: compilation failed!
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/crate_hash_reorder.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/crate_hash_reorder/crate_hash_reorder.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/crate_hash_reorder/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/crate_hash_reorder/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/crate_hash_reorder.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/crate_hash_reorder.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/commandline-args.rs stdout ----
[01:14:55] [01:14:55] error in revision `rpass3`: compilation failed!
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/commandline-args.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass3" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/commandline-args/commandline-args.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/commandline-args/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-C" "debuginfo=2" "--verbose" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/commandline-args/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath -C debuginfo=2
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/commandline-args.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/commandline-args.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/dirty_clean.rs stdout ----
[01:14:55] [01:14:55] error in revision `cfail2`: Error: expected failure status (Some(1)) but received status Some(101).
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/dirty_clean.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/dirty_clean/dirty_clean.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/dirty_clean/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/dirty_clean/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] [01:14:55] error: internal compiler error: unexpected panic
[01:14:55] [01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] note: the compiler unexpectedly panicked. this is a bug.
[01:14:55] [01:14:55] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[01:14:55] [01:14:55] note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu
[01:14:55] [01:14:55] note: compiler flags: -Z threads=1 -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] [01:14:55] thread '[incremental] incremental/dirty_clean.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] thread '[incremental] incremental/dirty_clean.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3422:9
[01:14:55] [01:14:55] ---- [incremental] incremental/extern_static/issue-49153.rs stdout ----
[01:14:55] [01:14:55] error in revision `rpass2`: compilation failed!
[01:14:55] status: exit code: 101
[01:14:55] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/extern_static/issue-49153.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/extern_static/issue-49153/issue-49153.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/extern_static/issue-49153/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/extern_static/issue-49153/auxiliary"
[01:14:55] ------------------------------------------
[01:14:55] [01:14:55] ------------------------------------------
[01:14:55] stderr:
[01:14:55] stderr:
[01:14:55] ------------------------------------------
[01:14:55] thread 'rustc' panicked at 'missing specialization: `<rustc::ty::query::on_disk_cache::CacheDecoder as SpecializedDecoder<&std::collections::HashSet<rustc::hir::def_id::DefId, std::hash::BuildHasherDefault<rustc_hash::FxHasher>>>>::specialized_decode` not overridden', src/libserialize/serialize.rs:838:9
[01:14:55] ---
[01:14:55] test result: FAILED. 16 passed; 83 failed; 0 ignored; 0 measured; 0 filtered out
[01:14:55] [01:14:55] [01:14:55] [01:14:55] command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0-tools-bin/compiletest" "--compile-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib" "--run-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "--rustc-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "--src-base" "/checkout/src/test/incremental" "--build-base" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental" "--stage-id" "stage2-x86_64-unknown-linux-gnu" "--mode" "incremental" "--target" "x86_64-unknown-linux-gnu" "--host" "x86_64-unknown-linux-gnu" "--llvm-filecheck" "/usr/lib/llvm-6.0/bin/FileCheck" "--host-rustcflags" "-Crpath -O -Zunstable-options -Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--target-rustcflags" "-Crpath -O -Zunstable-options -Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--docck-python" "/usr/bin/python2.7" "--lldb-python" "/usr/bin/python2.7" "--gdb" "/usr/bin/gdb" "--quiet" "--llvm-version" "6.0.0\n" "--system-llvm" "--cc" "" "--cxx" "" "--cflags" "" "--llvm-components" "" "--llvm-cxxflags" "" "--adb-path" "adb" "--adb-test-dir" "/data/tmp/work" "--android-cross-path" "" "--color" "always"
[01:14:55] [01:14:55] [01:14:55] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test
[01:14:55] Build completed unsuccessfully in 0:11:56
---
travis_time:end:0743537d:start=1553922196656587187,finish=1553922196661251017,duration=4663830
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:0aaf96a0
$ ln -s . checkout && for CORE in obj/cores/core.*; do EXE=$(echo $CORE | sed 's|obj/cores/core\.[0-9]*\.!checkout!\(.*\)|\1|;y|!|/|'); if [ -f "$EXE" ]; then printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" "$CORE"; gdb --batch -q -c "$CORE" "$EXE" -iex 'set auto-load off' -iex 'dir src/' -iex 'set sysroot .' -ex bt -ex q; echo travis_fold":"end:crashlog; fi; done || true
travis_fold:end:after_failure.4
travis_fold:start:after_failure.5
travis_time:start:1c81d808
travis_time:start:1c81d808
$ cat ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers || true
cat: ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers: No such file or directory
travis_fold:end:after_failure.5
travis_fold:start:after_failure.6
travis_time:start:25c1cad0
$ dmesg | grep -i kill

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

rust-highfive · 2019-03-30T16:27:46Z

The job x86_64-gnu-llvm-6.0 of your PR failed on Travis (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log.

travis_time:end:13bcb01a:start=1553963113302374990,finish=1553963115650547509,duration=2348172519
$ git checkout -qf FETCH_HEAD
travis_fold:end:git.checkout
Encrypted environment variables have been removed for security reasons.
See https://docs.travis-ci.com/user/pull-requests/#pull-requests-and-security-restrictions
$ export SCCACHE_BUCKET=rust-lang-ci-sccache2
$ export SCCACHE_REGION=us-west-1
$ export GCP_CACHE_BUCKET=rust-lang-ci-cache
Setting environment variables from .travis.yml
---
[00:01:47] ######################################################################## 100.0%
[00:01:48] extracting /checkout/obj/build/cache/2019-03-20/cargo-beta-x86_64-unknown-linux-gnu.tar.gz
[00:01:48] Updating crates.io index
[00:02:02] error: the lock file /checkout/Cargo.lock needs to be updated but --locked was passed to prevent this
[00:02:02] Build completed unsuccessfully in 0:00:27
[00:02:02] Makefile:69: recipe for target 'prepare' failed
[00:02:02] make: *** [prepare] Error 1
[00:02:03] Command failed. Attempt 2/5:
[00:02:03] Command failed. Attempt 2/5:
[00:02:04] error: the lock file /checkout/Cargo.lock needs to be updated but --locked was passed to prevent this
[00:02:04] Build completed unsuccessfully in 0:00:00
[00:02:04] make: *** [prepare] Error 1
[00:02:04] Makefile:69: recipe for target 'prepare' failed
[00:02:06] Command failed. Attempt 3/5:
[00:02:06] Command failed. Attempt 3/5:
[00:02:06] error: the lock file /checkout/Cargo.lock needs to be updated but --locked was passed to prevent this
[00:02:06] Build completed unsuccessfully in 0:00:00
[00:02:06] Makefile:69: recipe for target 'prepare' failed
[00:02:06] make: *** [prepare] Error 1
[00:02:09] Command failed. Attempt 4/5:
[00:02:09] Command failed. Attempt 4/5:
[00:02:10] error: the lock file /checkout/Cargo.lock needs to be updated but --locked was passed to prevent this
[00:02:10] Build completed unsuccessfully in 0:00:00
[00:02:10] make: *** [prepare] Error 1
[00:02:10] Makefile:69: recipe for target 'prepare' failed
[00:02:14] Command failed. Attempt 5/5:
[00:02:14] Command failed. Attempt 5/5:
[00:02:14] error: the lock file /checkout/Cargo.lock needs to be updated but --locked was passed to prevent this
[00:02:14] Build completed unsuccessfully in 0:00:00
[00:02:14] Makefile:69: recipe for target 'prepare' failed
[00:02:14] make: *** [prepare] Error 1
[00:02:14] The command has failed after 5 attempts.
---
travis_time:end:2f7e1dac:start=1553963263560597429,finish=1553963263567736470,duration=7139041
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:105e7584
$ ln -s . checkout && for CORE in obj/cores/core.*; do EXE=$(echo $CORE | sed 's|obj/cores/core\.[0-9]*\.!checkout!\(.*\)|\1|;y|!|/|'); if [ -f "$EXE" ]; then printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" "$CORE"; gdb --batch -q -c "$CORE" "$EXE" -iex 'set auto-load off' -iex 'dir src/' -iex 'set sysroot .' -ex bt -ex q; echo travis_fold":"end:crashlog; fi; done || true
travis_fold:end:after_failure.4
travis_fold:start:after_failure.5
travis_time:start:00471a38
travis_time:start:00471a38
$ cat ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers || true
cat: ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers: No such file or directory
travis_fold:end:after_failure.5
travis_fold:start:after_failure.6
travis_time:start:02900c3a
$ dmesg | grep -i kill

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

bors · 2019-03-30T17:32:02Z

☔ The latest upstream changes (presumably #59561) made this pull request unmergeable. Please resolve the merge conflicts.

Zoxc · 2019-03-31T16:48:23Z

@bors try

bors · 2019-03-31T16:48:35Z

⌛ Trying commit 96911df87970cff6f2611031c71d2244ca13e506 with merge d8b5f7bcf28ee86c3d092848225fcb3424968d5c...

bors · 2019-03-31T18:57:02Z

☀️ Try build successful - checks-travis
Build commit: d8b5f7bcf28ee86c3d092848225fcb3424968d5c

Zoxc · 2019-03-31T19:13:34Z

@rust-timer build d8b5f7bcf28ee86c3d092848225fcb3424968d5c

rust-timer · 2019-03-31T19:13:35Z

Success: Queued d8b5f7bcf28ee86c3d092848225fcb3424968d5c with parent cee58fd, comparison URL.

rust-timer · 2019-03-31T21:56:53Z

Finished benchmarking try commit d8b5f7bcf28ee86c3d092848225fcb3424968d5c

varkor · 2019-04-02T20:45:34Z

r? @michaelwoerister / @eddyb

bors · 2019-04-14T01:17:17Z

☔ The latest upstream changes (presumably #59949) made this pull request unmergeable. Please resolve the merge conflicts.

Zoxc · 2019-04-14T14:10:50Z

@bors try

bors · 2019-04-14T14:11:01Z

⌛ Trying commit e041ac19e2d8737ea123fb573556e5aa28db5fe3 with merge 7e6956719d959a4c959872d365947c6567474174...

…d_lang_items, missing_lang_items, postorder_cnums and maybe_unused_extern_crates

Zoxc · 2019-05-23T22:39:54Z

@bors r=eddyb,michaelwoerister

bors · 2019-05-23T22:39:55Z

📌 Commit d46e732 has been approved by eddyb,michaelwoerister

…erister Use arenas to avoid Lrc in queries rust-lang#2 The `Remove subtle Default impl for Value` makes the compilation stop due earlier due to cycle errors, since there's no longer a default value to continue the compilation with. Based on rust-lang#59540.

bors · 2019-05-24T00:18:23Z

⌛ Testing commit d46e732 with merge 3e51d75c18a766606714858513d347973ac1e4bc...

Centril · 2019-05-24T00:20:55Z

@bors retry

@ghost

Rollup of 6 pull requests Successful merges: - #59545 (Use arenas to avoid Lrc in queries #2) - #61054 (Suggest dereferencing on assignment to mutable borrow) - #61056 (tweak discriminant on non-nullary enum diagnostic) - #61082 (fix dangling reference in Vec::append) - #61086 (Box::into_unique: do the reborrow-to-raw *after* destroying the Box) - #61098 (Fix overflowing literal lint in loops) Failed merges: r? @ghost

rust-highfive · 2019-05-24T00:22:07Z

Your PR failed on Travis (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log.

Cloning into 'rust-lang/rust'...
travis_time:end:17398854:start=1558657270793849697,finish=1558657276407584250,duration=5613734553
$ cd rust-lang/rust
$ git checkout -qf 3e51d75c18a766606714858513d347973ac1e4bc
fatal: reference is not a tree: 3e51d75c18a766606714858513d347973ac1e4bc
The command "git checkout -qf 3e51d75c18a766606714858513d347973ac1e4bc" failed and exited with 128 during .
Your build has been stopped.

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

bors · 2019-05-24T03:06:46Z

⌛ Testing commit d46e732 with merge fd8e23c...

rust-highfive assigned varkor Mar 30, 2019

rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Mar 30, 2019

Zoxc force-pushed the the-arena-3 branch from b6e1217 to a0a262aCompare March 30, 2019 03:45

Zoxc force-pushed the the-arena-3 branch from a0a262a to c7cd610Compare March 30, 2019 16:23

Zoxc force-pushed the the-arena-3 branch from c7cd610 to 5d00dfcCompare March 30, 2019 16:39

Zoxc changed the title ~~Use arenas to avoid Lrc in queries #2~~[WIP] Use arenas to avoid Lrc in queries #2Mar 30, 2019

Zoxc force-pushed the the-arena-3 branch from 5d00dfc to 96911dfCompare March 31, 2019 13:45

Zoxc mentioned this pull request Apr 2, 2019
ci: Conditionally build parallel compiler on try#59417
Closed

rust-highfive assigned michaelwoerister and unassigned varkor Apr 2, 2019

Zoxc force-pushed the the-arena-3 branch from 96911df to 96e46c6Compare April 13, 2019 09:18

Zoxc mentioned this pull request Apr 13, 2019
[WIP] Use arenas to avoid Lrc in queries #3 #59935
Closed

Zoxc force-pushed the the-arena-3 branch from 96e46c6 to e041ac1Compare April 14, 2019 14:09

Zoxc added 12 commits May 23, 2019 18:51

Update lint_levels
9dcc60b

Update stability_index, all_crate_nums and features_query
10ef70b

Update all_traits
5751fcc

Update privacy_access_levels
fb57879

Update in_scope_traits_map
5f808f6

Update upvars and module_exports
9b648f7

Update wasm_import_module_map and target_features_whitelist
46f2511

Update get_lib_features, defined_lib_features, get_lang_items, define…
3f87975
…d_lang_items, missing_lang_items, postorder_cnums and maybe_unused_extern_crates

Update visible_parent_map
2f74d90

Update foreign_modules and dllimport_foreign_items
469831f

Update dylib_dependency_formats, extern_crate and reachable_non_generics
a58999c

Update crate_variances and inferred_outlives_crate
d46e732

Zoxc force-pushed the the-arena-3 branch from 01e7f79 to d46e732Compare May 23, 2019 17:35

bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels May 23, 2019

Centril mentioned this pull request May 23, 2019
Rollup of 6 pull requests #61105
Merged

bors merged commit d46e732 into rust-lang:masterMay 24, 2019

Zoxc deleted the the-arena-3 branch May 24, 2019 03:35

phansch added a commit to phansch/rust-clippy that referenced this pull request May 24, 2019
Rustup torust-lang/rust#59545
aca5672

aturon mentioned this pull request Aug 16, 2019
Audit sources of shared state across rustc #63643
Closed
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