[INFO] cloning repository https://github.com/MilesConn/robust_shared_mutex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MilesConn/robust_shared_mutex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMilesConn%2Frobust_shared_mutex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMilesConn%2Frobust_shared_mutex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1ea358b8c27660398aa83b21a508eaac17572fd
[INFO] testing MilesConn/robust_shared_mutex against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMilesConn%2Frobust_shared_mutex" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MilesConn/robust_shared_mutex
[INFO] finished tweaking git repo https://github.com/MilesConn/robust_shared_mutex
[INFO] tweaked toml for git repo https://github.com/MilesConn/robust_shared_mutex written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MilesConn/robust_shared_mutex on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MilesConn/robust_shared_mutex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 460e8dab66eff468f19906733e241db016e6afb93990147cf1b8712f601c6a81
[INFO] running `Command { std: "docker" "start" "-a" "460e8dab66eff468f19906733e241db016e6afb93990147cf1b8712f601c6a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "460e8dab66eff468f19906733e241db016e6afb93990147cf1b8712f601c6a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "460e8dab66eff468f19906733e241db016e6afb93990147cf1b8712f601c6a81", kill_on_drop: false }`
[INFO] [stdout] 460e8dab66eff468f19906733e241db016e6afb93990147cf1b8712f601c6a81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ec28af3e7eadd7e2f92759463da58e3f428550f2f43cab949faee87b8724f6e
[INFO] running `Command { std: "docker" "start" "-a" "0ec28af3e7eadd7e2f92759463da58e3f428550f2f43cab949faee87b8724f6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling memmap2 v0.9.7
[INFO] [stderr]    Compiling shared_mutex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `new`, `lock_timeout`, `try_lock`, and `is_locked_by_me` are never used
[INFO] [stdout]   --> src/mutex.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl PiMutex {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 14 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn lock_timeout(&self, d: Duration) -> io::Result<PiMutexGuard<'_>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn try_lock(&self) -> io::Result<Option<PiMutexGuard<'_>>> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn is_locked_by_me(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RobustList` is never constructed
[INFO] [stdout]  --> src/robust_list.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct RobustList {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RobustListHead` is never constructed
[INFO] [stdout]   --> src/robust_list.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct RobustListHead {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `head_value` is never used
[INFO] [stdout]   --> src/robust_list.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl RobustListHead {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn head_value(&self) -> *mut RobustList {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.02s
[INFO] running `Command { std: "docker" "inspect" "0ec28af3e7eadd7e2f92759463da58e3f428550f2f43cab949faee87b8724f6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ec28af3e7eadd7e2f92759463da58e3f428550f2f43cab949faee87b8724f6e", kill_on_drop: false }`
[INFO] [stdout] 0ec28af3e7eadd7e2f92759463da58e3f428550f2f43cab949faee87b8724f6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 461cdbf24ff3eafc110886792d0b2e84d2e9b5222c747970dbf14fd92d393aa2
[INFO] running `Command { std: "docker" "start" "-a" "461cdbf24ff3eafc110886792d0b2e84d2e9b5222c747970dbf14fd92d393aa2", kill_on_drop: false }`
[INFO] [stdout] warning: associated items `new`, `lock_timeout`, `try_lock`, and `is_locked_by_me` are never used
[INFO] [stdout]   --> src/mutex.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl PiMutex {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 14 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn lock_timeout(&self, d: Duration) -> io::Result<PiMutexGuard<'_>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn try_lock(&self) -> io::Result<Option<PiMutexGuard<'_>>> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn is_locked_by_me(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RobustList` is never constructed
[INFO] [stdout]  --> src/robust_list.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct RobustList {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RobustListHead` is never constructed
[INFO] [stdout]   --> src/robust_list.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct RobustListHead {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `head_value` is never used
[INFO] [stdout]   --> src/robust_list.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl RobustListHead {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn head_value(&self) -> *mut RobustList {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling shared_mutex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `new`, `lock_timeout`, `try_lock`, and `is_locked_by_me` are never used
[INFO] [stdout]   --> src/mutex.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl PiMutex {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 14 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn lock_timeout(&self, d: Duration) -> io::Result<PiMutexGuard<'_>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn try_lock(&self) -> io::Result<Option<PiMutexGuard<'_>>> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn is_locked_by_me(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RobustList` is never constructed
[INFO] [stdout]  --> src/robust_list.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct RobustList {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RobustListHead` is never constructed
[INFO] [stdout]   --> src/robust_list.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct RobustListHead {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `head_value` is never used
[INFO] [stdout]   --> src/robust_list.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl RobustListHead {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn head_value(&self) -> *mut RobustList {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "461cdbf24ff3eafc110886792d0b2e84d2e9b5222c747970dbf14fd92d393aa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "461cdbf24ff3eafc110886792d0b2e84d2e9b5222c747970dbf14fd92d393aa2", kill_on_drop: false }`
[INFO] [stdout] 461cdbf24ff3eafc110886792d0b2e84d2e9b5222c747970dbf14fd92d393aa2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d09547d09eaa2a6eb53222ea3607731f0e4f8d2dd43748e3f32b1915eae8bb25
[INFO] running `Command { std: "docker" "start" "-a" "d09547d09eaa2a6eb53222ea3607731f0e4f8d2dd43748e3f32b1915eae8bb25", kill_on_drop: false }`
[INFO] [stderr] warning: associated items `new`, `lock_timeout`, `try_lock`, and `is_locked_by_me` are never used
[INFO] [stderr]   --> src/mutex.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl PiMutex {
[INFO] [stderr]    | ------------ associated items in this implementation
[INFO] [stderr] 14 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     pub fn lock_timeout(&self, d: Duration) -> io::Result<PiMutexGuard<'_>> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 24 |     pub fn try_lock(&self) -> io::Result<Option<PiMutexGuard<'_>>> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub fn is_locked_by_me(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RobustList` is never constructed
[INFO] [stderr]  --> src/robust_list.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct RobustList {
[INFO] [stderr]   |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RobustListHead` is never constructed
[INFO] [stderr]   --> src/robust_list.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct RobustListHead {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `head_value` is never used
[INFO] [stderr]   --> src/robust_list.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl RobustListHead {
[INFO] [stderr]    | ------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 22 |     fn head_value(&self) -> *mut RobustList {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `shared_mutex` (lib) generated 4 warnings
[INFO] [stderr] warning: `shared_mutex` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shared_mutex-70ae891baade9625)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stderr] 
[INFO] [stdout] [src/test.rs:266:17] unsafe { gettid() } = 19
[INFO] [stderr] thread 'test::test_arc' (16) panicked at src/futex.rs:287:23:
[INFO] [stderr] misaligned pointer dereference: address must be a multiple of 0x8 but is 0x3
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x64ad1e489c82 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x64ad1e489c82 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x64ad1e489c82 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]    3:     0x64ad1e489c82 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h67edf0e4d33c343c
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    4:     0x64ad1e49a09f - core::fmt::rt::Argument::fmt::hef94184842aeafdd
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]    5:     0x64ad1e49a09f - core::fmt::write::hcf0c66b48a8fa606
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]    6:     0x64ad1e455ba1 - std::io::default_write_fmt::h1ecb8c7cfa7da481
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x64ad1e455ba1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]    8:     0x64ad1e461f22 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]    9:     0x64ad1e4674cf - std::panicking::default_hook::{{closure}}::h91001850288db5f7
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27
[INFO] [stderr]   10:     0x64ad1e467329 - std::panicking::default_hook::h2346dbb704ef5512
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9
[INFO] [stderr]   11:     0x64ad1e41b1ce - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h18383b2e29377420
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stderr]   12:     0x64ad1e41b1ce - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21
[INFO] [stderr]   13:     0x64ad1e467b8f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6dba6e441651a0d1
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stderr]   14:     0x64ad1e467b8f - std::panicking::panic_with_hook::hd2b063a6090d23a4
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13
[INFO] [stderr]   15:     0x64ad1e4679ea - std::panicking::panic_handler::{{closure}}::he666d95f139a333e
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13
[INFO] [stderr]   16:     0x64ad1e462059 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]   17:     0x64ad1e44a17d - __rustc[1d67440d6e82e4f]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5
[INFO] [stderr]   18:     0x64ad1e4a18dd - core::panicking::panic_nounwind_fmt::runtime::hf619e8fd73995337
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:117:22
[INFO] [stderr]   19:     0x64ad1e4a18dd - core::panicking::panic_nounwind_fmt::hc177e1bd7a48be0d
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/intrinsics/mod.rs:2435:9
[INFO] [stderr]   20:     0x64ad1e4a1b21 - core::panicking::panic_misaligned_pointer_dereference::h471f6de7a6940143
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:284:5
[INFO] [stderr]   21:     0x64ad1e3e18c8 - shared_mutex::futex::robust_remove::{{closure}}::h0f4ad4d1f567045d
[INFO] [stderr]                                at /opt/rustwide/workdir/src/futex.rs:287:23
[INFO] [stderr]   22:     0x64ad1e3ee4c8 - std::thread::local::LocalKey<T>::try_with::hb8ed038f3439d5a3
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:315:12
[INFO] [stderr]   23:     0x64ad1e3edac3 - std::thread::local::LocalKey<T>::with::h0abd1e5a57d5ed91
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:279:20
[INFO] [stderr]   24:     0x64ad1e3e16b4 - shared_mutex::futex::robust_remove::h67d1e38d94d6f9cd
[INFO] [stderr]                                at /opt/rustwide/workdir/src/futex.rs:275:12
[INFO] [stderr]   25:     0x64ad1e3e210b - shared_mutex::mutex::PiMutex::unlock::h00695b41e148591b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/mutex.rs:40:18
[INFO] [stderr]   26:     0x64ad1e3ef7de - <shared_mutex::shared_data::SharedGuard<T> as core::ops::drop::Drop>::drop::h5a8a5f211883a461
[INFO] [stderr]                                at /opt/rustwide/workdir/src/shared_data.rs:201:29
[INFO] [stderr]   27:     0x64ad1e3e577a - core::ptr::drop_in_place<shared_mutex::shared_data::SharedGuard<u64>>::h40520d9656f0b261
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ptr/mod.rs:804:1
[INFO] [stderr]   28:     0x64ad1e3deff9 - shared_mutex::test::test_arc::h3718ee5f98b6c9f4
[INFO] [stderr]                                at /opt/rustwide/workdir/src/test.rs:287:49
[INFO] [stderr]   29:     0x64ad1e3df397 - shared_mutex::test::test_arc::{{closure}}::h4950b3c2022a0e84
[INFO] [stderr]                                at /opt/rustwide/workdir/src/test.rs:259:14
[INFO] [stderr]   30:     0x64ad1e3e3dd6 - core::ops::function::FnOnce::call_once::h9f3ed740cf8a7daa
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   31:     0x64ad1e41af8b - core::ops::function::FnOnce::call_once::h70887edf07a630ba
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   32:     0x64ad1e41af8b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18
[INFO] [stderr]   33:     0x64ad1e430bf5 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74
[INFO] [stderr]   34:     0x64ad1e430bf5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   35:     0x64ad1e430bf5 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stderr]   36:     0x64ad1e430bf5 - std::panicking::catch_unwind::hae1ec7bf94407afa
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stderr]   37:     0x64ad1e430bf5 - std::panic::catch_unwind::h0f4ff4773d84d3cd
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stderr]   38:     0x64ad1e430bf5 - test::run_test_in_process::h03fbc77ae48b3f10
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27
[INFO] [stderr]   39:     0x64ad1e430bf5 - test::run_test::{{closure}}::h83476a9c453dc4d3
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43
[INFO] [stderr]   40:     0x64ad1e4073e4 - test::run_test::{{closure}}::h515482ad1e7fe7de
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41
[INFO] [stderr]   41:     0x64ad1e4073e4 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18
[INFO] [stderr]   42:     0x64ad1e40acaa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17
[INFO] [stderr]   43:     0x64ad1e40acaa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   44:     0x64ad1e40acaa - std::panicking::catch_unwind::do_call::hdc29e11311eb7655
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stderr]   45:     0x64ad1e40acaa - std::panicking::catch_unwind::h9e402d6a96fef41c
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stderr]   46:     0x64ad1e40acaa - std::panic::catch_unwind::h9213c0c54aec70e0
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stderr]   47:     0x64ad1e40acaa - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30
[INFO] [stderr]   48:     0x64ad1e40acaa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   49:     0x64ad1e45d1bf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2044e71c41d3958a
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9
[INFO] [stderr]   50:     0x64ad1e45d1bf - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stderr]   51:     0x7305a0db9aa4 - <unknown>
[INFO] [stderr]   52:     0x7305a0e46a34 - clone
[INFO] [stderr]   53:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/shared_mutex-70ae891baade9625` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "d09547d09eaa2a6eb53222ea3607731f0e4f8d2dd43748e3f32b1915eae8bb25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d09547d09eaa2a6eb53222ea3607731f0e4f8d2dd43748e3f32b1915eae8bb25", kill_on_drop: false }`
[INFO] [stdout] d09547d09eaa2a6eb53222ea3607731f0e4f8d2dd43748e3f32b1915eae8bb25
