crust functions passed as arguments can't be treated as *u8

[jdm]

fn instance_jsclass(finalize: extern fn(*JSFreeOp, *JSObject)) -> fn(bare_compartment) -> JSClass {
 ...
}

Attempts to use finalize inside a JSClass struct (which expects a *u8) fail, whereas inlining this code in the caller work fine.

[pcwalton]

Soon this will be obsolete since the type of crust functions won't be *u8 anymore.

[emberian]

Visiting for triage; still relevant.

[catamorphism]

(bug triage) Is this still relevant? @pcwalton ?

[jdm]

Now you need to pass extern "C" fn, so this should be moot.

[rust-log-analyzer]

The job x86_64-gnu-tools failed! Check out the build log: (web) (plain)

Click to see the possible cause of the failure (guessed by this bot)

test result: ok. 320 passed; 7 ignored;


FAILED TEST: tests/pass-dep/concurrency/windows_join_multiple.rs
command: MIRI_ENV_VAR_TEST="0" MIRI_TEMP="/tmp" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/miri" "--error-format=json" "-Dwarnings" "-Dunused" "-Ainternal_features" "-Zui-testing" "--target" "x86_64-pc-windows-gnu" "--extern" "getrandom_01=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-05b12b9c5d72676e.rlib" "--extern" "getrandom_01=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-05b12b9c5d72676e.rmeta" "--extern" "getrandom_02=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-00224480fb87db84.rlib" "--extern" "getrandom_02=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-00224480fb87db84.rmeta" "--extern" "libc=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/liblibc-d8eeef198237e489.rlib" "--extern" "libc=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/liblibc-d8eeef198237e489.rmeta" "--extern" "num_cpus=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libnum_cpus-888469fa0ff3d493.rlib" "--extern" "num_cpus=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libnum_cpus-888469fa0ff3d493.rmeta" "--extern" "rand=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/librand-3ce088fe5404111c.rlib" "--extern" "rand=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/librand-3ce088fe5404111c.rmeta" "--extern" "tempfile=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtempfile-151866a30fd9ac01.rlib" "--extern" "tempfile=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtempfile-151866a30fd9ac01.rmeta" "--extern" "page_size=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libpage_size-eb655f7354e5b89c.rlib" "--extern" "page_size=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libpage_size-eb655f7354e5b89c.rmeta" "--extern" "tokio=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtokio-948b613bda81142f.rlib" "--extern" "tokio=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtokio-948b613bda81142f.rmeta" "--extern" "windows_sys=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libwindows_sys-24c27061cb0bf9e3.rlib" "--extern" "windows_sys=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libwindows_sys-24c27061cb0bf9e3.rmeta" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/debug/deps" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/tests/pass-dep/concurrency" "tests/pass-dep/concurrency/windows_join_multiple.rs" "-Zmiri-preemption-rate=0" "--edition" "2021"
Error: 
 0: tests failed


Backtrace omitted. Run with RUST_BACKTRACE=1 environment variable to display it.
Run with RUST_BACKTRACE=full to include source snippets.

Caused by:
Caused by:
 process didn't exit successfully: `/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/x86_64-unknown-linux-gnu/release/deps/compiletest-c5fd2d04bfeca068 pass --quiet` (exit status: 1)
error: pass test got exit status: 1, but expected 0
error: actual output differed from expected
Execute `./miri test --bless` to update `tests/pass-dep/concurrency/windows_join_multiple.stderr` to the actual output
--- tests/pass-dep/concurrency/windows_join_multiple.stderr
+++ <stderr output>
+++ <stderr output>
+error: Undefined Behavior: calling a function with ABI system using caller ABI C
+ --> $DIR/windows_join_multiple.rs:LL:CC
+ |
+LL | assert_eq!(WaitForSingleObject(blocker, INFINITE), WAIT_OBJECT_0);
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ calling a function with ABI system using caller ABI C
+ = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
+ = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
+ = note: BACKTRACE:
+ = note: inside closure at $DIR/windows_join_multiple.rs:LL:CC
---

error: there were 1 unmatched diagnostics
##[error] --> tests/pass-dep/concurrency/windows_join_multiple.rs:23:20
 |
23 | assert_eq!(WaitForSingleObject(blocker, INFINITE), WAIT_OBJECT_0);
 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Error: Undefined Behavior: calling a function with ABI system using caller ABI C

full stderr:
error: Undefined Behavior: calling a function with ABI system using caller ABI C
##[error] --> tests/pass-dep/concurrency/windows_join_multiple.rs:23:20
##[error] --> tests/pass-dep/concurrency/windows_join_multiple.rs:23:20
 |
LL | assert_eq!(WaitForSingleObject(blocker, INFINITE), WAIT_OBJECT_0);
 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ calling a function with ABI system using caller ABI C
 = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
 = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
 = note: BACKTRACE:
 = note: inside closure at tests/pass-dep/concurrency/windows_join_multiple.rs:23:20: 23:58
---



FAILED TEST: tests/pass-dep/concurrency/windows_init_once.rs
command: MIRI_ENV_VAR_TEST="0" MIRI_TEMP="/tmp" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/miri" "--error-format=json" "-Dwarnings" "-Dunused" "-Ainternal_features" "-Zui-testing" "--target" "x86_64-pc-windows-gnu" "--extern" "getrandom_01=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-05b12b9c5d72676e.rlib" "--extern" "getrandom_01=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-05b12b9c5d72676e.rmeta" "--extern" "getrandom_02=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-00224480fb87db84.rlib" "--extern" "getrandom_02=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-00224480fb87db84.rmeta" "--extern" "libc=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/liblibc-d8eeef198237e489.rlib" "--extern" "libc=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/liblibc-d8eeef198237e489.rmeta" "--extern" "num_cpus=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libnum_cpus-888469fa0ff3d493.rlib" "--extern" "num_cpus=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libnum_cpus-888469fa0ff3d493.rmeta" "--extern" "rand=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/librand-3ce088fe5404111c.rlib" "--extern" "rand=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/librand-3ce088fe5404111c.rmeta" "--extern" "tempfile=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtempfile-151866a30fd9ac01.rlib" "--extern" "tempfile=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtempfile-151866a30fd9ac01.rmeta" "--extern" "page_size=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libpage_size-eb655f7354e5b89c.rlib" "--extern" "page_size=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libpage_size-eb655f7354e5b89c.rmeta" "--extern" "tokio=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtokio-948b613bda81142f.rlib" "--extern" "tokio=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtokio-948b613bda81142f.rmeta" "--extern" "windows_sys=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libwindows_sys-24c27061cb0bf9e3.rlib" "--extern" "windows_sys=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libwindows_sys-24c27061cb0bf9e3.rmeta" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/debug/deps" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/tests/pass-dep/concurrency" "tests/pass-dep/concurrency/windows_init_once.rs" "-Zmiri-preemption-rate=0" "--edition" "2021"
error: pass test got exit status: 1, but expected 0

error: actual output differed from expected
Execute `./miri test --bless` to update `tests/pass-dep/concurrency/windows_init_once.stderr` to the actual output
Execute `./miri test --bless` to update `tests/pass-dep/concurrency/windows_init_once.stderr` to the actual output
--- tests/pass-dep/concurrency/windows_init_once.stderr
+++ <stderr output>
+error: Undefined Behavior: calling a function with ABI system using caller ABI C
+ --> $DIR/windows_init_once.rs:LL:CC
+ |
+LL | assert_eq!(InitOnceBeginInitialize(&mut init_once, 0, &mut pending, null_mut()), TRUE);
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ calling a function with ABI system using caller ABI C
+ = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
+ = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
+ = note: BACKTRACE:
+ = note: inside `single_thread` at $DIR/windows_init_once.rs:LL:CC
---
+error: aborting due to 1 previous error
+


error: actual output differed from expected
Execute `./miri test --bless` to update `tests/pass-dep/concurrency/windows_init_once.stdout` to the actual output
+++ <stdout output>
-completing initialization
-finished waiting for initialization
-finished waiting for initialization
---

error: there were 1 unmatched diagnostics
##[error] --> tests/pass-dep/concurrency/windows_init_once.rs:26:20
 |
26 | assert_eq!(InitOnceBeginInitialize(&mut init_once, 0, &mut pending, null_mut()), TRUE);
 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Error: Undefined Behavior: calling a function with ABI system using caller ABI C

full stderr:
error: Undefined Behavior: calling a function with ABI system using caller ABI C
##[error] --> tests/pass-dep/concurrency/windows_init_once.rs:26:20
##[error] --> tests/pass-dep/concurrency/windows_init_once.rs:26:20
 |
LL | assert_eq!(InitOnceBeginInitialize(&mut init_once, 0, &mut pending, null_mut()), TRUE);
 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ calling a function with ABI system using caller ABI C
 = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
 = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
 = note: BACKTRACE:
 = note: inside `single_thread` at tests/pass-dep/concurrency/windows_init_once.rs:26:20: 26:88
---



FAILED TEST: tests/pass-dep/concurrency/windows_detach_terminated.rs
command: MIRI_ENV_VAR_TEST="0" MIRI_TEMP="/tmp" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/miri" "--error-format=json" "-Dwarnings" "-Dunused" "-Ainternal_features" "-Zui-testing" "--target" "x86_64-pc-windows-gnu" "--extern" "getrandom_01=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-05b12b9c5d72676e.rlib" "--extern" "getrandom_01=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-05b12b9c5d72676e.rmeta" "--extern" "getrandom_02=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-00224480fb87db84.rlib" "--extern" "getrandom_02=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-00224480fb87db84.rmeta" "--extern" "libc=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/liblibc-d8eeef198237e489.rlib" "--extern" "libc=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/liblibc-d8eeef198237e489.rmeta" "--extern" "num_cpus=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libnum_cpus-888469fa0ff3d493.rlib" "--extern" "num_cpus=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libnum_cpus-888469fa0ff3d493.rmeta" "--extern" "rand=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/librand-3ce088fe5404111c.rlib" "--extern" "rand=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/librand-3ce088fe5404111c.rmeta" "--extern" "tempfile=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtempfile-151866a30fd9ac01.rlib" "--extern" "tempfile=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtempfile-151866a30fd9ac01.rmeta" "--extern" "page_size=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libpage_size-eb655f7354e5b89c.rlib" "--extern" "page_size=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libpage_size-eb655f7354e5b89c.rmeta" "--extern" "tokio=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtokio-948b613bda81142f.rlib" "--extern" "tokio=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtokio-948b613bda81142f.rmeta" "--extern" "windows_sys=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libwindows_sys-24c27061cb0bf9e3.rlib" "--extern" "windows_sys=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libwindows_sys-24c27061cb0bf9e3.rmeta" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/debug/deps" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/tests/pass-dep/concurrency" "tests/pass-dep/concurrency/windows_detach_terminated.rs" "-Zmiri-preemption-rate=0" "--edition" "2021"
error: pass test got exit status: 1, but expected 0

error: actual output differed from expected
Execute `./miri test --bless` to update `tests/pass-dep/concurrency/windows_detach_terminated.stderr` to the actual output
Execute `./miri test --bless` to update `tests/pass-dep/concurrency/windows_detach_terminated.stderr` to the actual output
--- tests/pass-dep/concurrency/windows_detach_terminated.stderr
+++ <stderr output>
+error: Undefined Behavior: calling a function with ABI system using caller ABI C
+ --> $DIR/windows_detach_terminated.rs:LL:CC
+ |
+LL | assert_ne!(CloseHandle(thread), 0);
+ | ^^^^^^^^^^^^^^^^^^^ calling a function with ABI system using caller ABI C
+ = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
+ = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
+ = note: BACKTRACE:
+ = note: inside `main` at $DIR/windows_detach_terminated.rs:LL:CC
---

error: there were 1 unmatched diagnostics
##[error] --> tests/pass-dep/concurrency/windows_detach_terminated.rs:17:20
 |
17 | assert_ne!(CloseHandle(thread), 0);
 | ^^^^^^^^^^^^^^^^^^^ Error: Undefined Behavior: calling a function with ABI system using caller ABI C

full stderr:
error: Undefined Behavior: calling a function with ABI system using caller ABI C
##[error] --> tests/pass-dep/concurrency/windows_detach_terminated.rs:17:20
##[error] --> tests/pass-dep/concurrency/windows_detach_terminated.rs:17:20
 |
LL | assert_ne!(CloseHandle(thread), 0);
 | ^^^^^^^^^^^^^^^^^^^ calling a function with ABI system using caller ABI C
 = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
 = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
 = note: BACKTRACE:
 = note: inside `main` at tests/pass-dep/concurrency/windows_detach_terminated.rs:17:20: 17:39
---



FAILED TEST: tests/pass-dep/concurrency/windows_condvar_shared.rs
command: MIRI_ENV_VAR_TEST="0" MIRI_TEMP="/tmp" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/miri" "--error-format=json" "-Dwarnings" "-Dunused" "-Ainternal_features" "-Zui-testing" "--target" "x86_64-pc-windows-gnu" "--extern" "getrandom_01=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-05b12b9c5d72676e.rlib" "--extern" "getrandom_01=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-05b12b9c5d72676e.rmeta" "--extern" "getrandom_02=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-00224480fb87db84.rlib" "--extern" "getrandom_02=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libgetrandom-00224480fb87db84.rmeta" "--extern" "libc=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/liblibc-d8eeef198237e489.rlib" "--extern" "libc=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/liblibc-d8eeef198237e489.rmeta" "--extern" "num_cpus=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libnum_cpus-888469fa0ff3d493.rlib" "--extern" "num_cpus=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libnum_cpus-888469fa0ff3d493.rmeta" "--extern" "rand=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/librand-3ce088fe5404111c.rlib" "--extern" "rand=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/librand-3ce088fe5404111c.rmeta" "--extern" "tempfile=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtempfile-151866a30fd9ac01.rlib" "--extern" "tempfile=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtempfile-151866a30fd9ac01.rmeta" "--extern" "page_size=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libpage_size-eb655f7354e5b89c.rlib" "--extern" "page_size=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libpage_size-eb655f7354e5b89c.rmeta" "--extern" "tokio=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtokio-948b613bda81142f.rlib" "--extern" "tokio=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libtokio-948b613bda81142f.rmeta" "--extern" "windows_sys=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libwindows_sys-24c27061cb0bf9e3.rlib" "--extern" "windows_sys=/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps/libwindows_sys-24c27061cb0bf9e3.rmeta" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/debug/deps" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/miri/x86_64-pc-windows-gnu/debug/deps" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2-tools/ui/tests/pass-dep/concurrency" "tests/pass-dep/concurrency/windows_condvar_shared.rs" "-Zmiri-preemption-rate=0" "--edition" "2021"
error: pass test got exit status: 1, but expected 0

error: actual output differed from expected
Execute `./miri test --bless` to update `tests/pass-dep/concurrency/windows_condvar_shared.stderr` to the actual output
Execute `./miri test --bless` to update `tests/pass-dep/concurrency/windows_condvar_shared.stderr` to the actual output
--- tests/pass-dep/concurrency/windows_condvar_shared.stderr
+++ <stderr output>
+error: Undefined Behavior: calling a function with ABI system using caller ABI C
+ --> $DIR/windows_condvar_shared.rs:LL:CC
+ |
+LL | AcquireSRWLockShared(lock_ptr.0);
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ calling a function with ABI system using caller ABI C
+ = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
+ = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
+ = note: BACKTRACE:
+ = note: inside closure at $DIR/windows_condvar_shared.rs:LL:CC
+ = note: inside closure at $DIR/windows_condvar_shared.rs:LL:CC
+
+note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
+
+error: aborting due to 1 previous error
+


error: actual output differed from expected
Execute `./miri test --bless` to update `tests/pass-dep/concurrency/windows_condvar_shared.stdout` to the actual output
+++ <stdout output>
 all_shared
-exclusive waiter 0 locked
-exclusive waiter 1 locked
---
-shared waiter 3 locked
-shared waiter 4 locked
-main locked
-main unlocked
-shared waiter 0 reacquired lock
-shared waiter 1 reacquired lock
-shared waiter 2 reacquired lock
-shared waiter 3 reacquired lock
-shared waiter 4 reacquired lock
-exclusive_sleep_and_shared_lock
-exclusive waiter 0 locked
-exclusive waiter 1 locked
-exclusive waiter 2 locked
-exclusive waiter 3 locked
-exclusive waiter 4 locked
-reader 0 locked
-reader 1 locked
-reader 2 locked
-reader 3 locked
-reader 4 locked
-reader 0 unlocked
-reader 1 unlocked
-reader 2 unlocked
-reader 3 unlocked
-reader 4 unlocked
-exclusive waiter 0 reacquired lock
-exclusive waiter 0 unlocked
-exclusive waiter 1 reacquired lock
-exclusive waiter 1 unlocked
-exclusive waiter 2 reacquired lock
-exclusive waiter 2 unlocked
-exclusive waiter 3 reacquired lock
-exclusive waiter 3 unlocked
-exclusive waiter 4 reacquired lock
-exclusive waiter 4 unlocked

error: there were 1 unmatched diagnostics
##[error] --> tests/pass-dep/concurrency/windows_condvar_shared.rs:41:17
 |
 |
41 | AcquireSRWLockShared(lock_ptr.0);
 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Error: Undefined Behavior: calling a function with ABI system using caller ABI C

full stderr:
error: Undefined Behavior: calling a function with ABI system using caller ABI C
##[error] --> tests/pass-dep/concurrency/windows_condvar_shared.rs:41:17
##[error] --> tests/pass-dep/concurrency/windows_condvar_shared.rs:41:17
 |
LL | AcquireSRWLockShared(lock_ptr.0);
 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ calling a function with ABI system using caller ABI C
 = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
 = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
 = note: BACKTRACE:
 = note: inside closure at tests/pass-dep/concurrency/windows_condvar_shared.rs:41:17: 41:49