[INFO] fetching crate rshm 0.1.0... [INFO] testing rshm-0.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate rshm 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate rshm 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rshm 0.1.0 [INFO] tweaked toml for crates.io crate rshm 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rshm 0.1.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rshm 0.1.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67ebd2aeea7439d6a107084d5fa21ec834c13117149d93a73b3bdf7610aa714a [INFO] running `Command { std: "docker" "start" "-a" "67ebd2aeea7439d6a107084d5fa21ec834c13117149d93a73b3bdf7610aa714a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67ebd2aeea7439d6a107084d5fa21ec834c13117149d93a73b3bdf7610aa714a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67ebd2aeea7439d6a107084d5fa21ec834c13117149d93a73b3bdf7610aa714a", kill_on_drop: false }` [INFO] [stdout] 67ebd2aeea7439d6a107084d5fa21ec834c13117149d93a73b3bdf7610aa714a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b911dd7c3fd1cbf097388cb214e2760d66dda061460799704cb9ec0227820303 [INFO] running `Command { std: "docker" "start" "-a" "b911dd7c3fd1cbf097388cb214e2760d66dda061460799704cb9ec0227820303", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.135 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling nix v0.25.0 [INFO] [stderr] Compiling rshm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.33s [INFO] running `Command { std: "docker" "inspect" "b911dd7c3fd1cbf097388cb214e2760d66dda061460799704cb9ec0227820303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b911dd7c3fd1cbf097388cb214e2760d66dda061460799704cb9ec0227820303", kill_on_drop: false }` [INFO] [stdout] b911dd7c3fd1cbf097388cb214e2760d66dda061460799704cb9ec0227820303 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e83fbcbfeb6790487d9c55ef2cf7684a7e43a84a5bf9a26b429ccd704034025 [INFO] running `Command { std: "docker" "start" "-a" "7e83fbcbfeb6790487d9c55ef2cf7684a7e43a84a5bf9a26b429ccd704034025", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling os_str_bytes v6.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling once_cell v1.15.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling clap_lex v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling env_logger v0.9.1 [INFO] [stderr] Compiling clap_derive v4.0.13 [INFO] [stderr] Compiling clap v4.0.14 [INFO] [stderr] Compiling rshm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `LogProducer` is never constructed [INFO] [stdout] --> examples/log.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct LogProducer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `insert` are never used [INFO] [stdout] --> examples/log.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 85 | impl LogProducer { [INFO] [stdout] | ---------------------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn new(map: OwnedShmMap) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 111 | pub fn insert(&mut self, record: E) -> Result<(), ErrorCode> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ErrorCode` is never used [INFO] [stdout] --> examples/log.rs:131:10 [INFO] [stdout] | [INFO] [stdout] 131 | pub enum ErrorCode { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LogConsumer` is never constructed [INFO] [stdout] --> examples/log.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct LogConsumer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `next` are never used [INFO] [stdout] --> examples/log.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl LogConsumer { [INFO] [stdout] | ---------------------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn new(map: ShmMap) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn next(&mut self) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.30s [INFO] running `Command { std: "docker" "inspect" "7e83fbcbfeb6790487d9c55ef2cf7684a7e43a84a5bf9a26b429ccd704034025", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e83fbcbfeb6790487d9c55ef2cf7684a7e43a84a5bf9a26b429ccd704034025", kill_on_drop: false }` [INFO] [stdout] 7e83fbcbfeb6790487d9c55ef2cf7684a7e43a84a5bf9a26b429ccd704034025 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bb74f107e2117a8830d57e3e7fd3dd17ed49f396dd649185fabfa443643a5255 [INFO] running `Command { std: "docker" "start" "-a" "bb74f107e2117a8830d57e3e7fd3dd17ed49f396dd649185fabfa443643a5255", kill_on_drop: false }` [INFO] [stderr] warning: struct `LogProducer` is never constructed [INFO] [stderr] --> examples/log.rs:77:12 [INFO] [stderr] | [INFO] [stderr] 77 | pub struct LogProducer { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `insert` are never used [INFO] [stderr] --> examples/log.rs:91:12 [INFO] [stderr] | [INFO] [stderr] 85 | impl LogProducer { [INFO] [stderr] | ---------------------------- associated items in this implementation [INFO] [stderr] ... [INFO] [stderr] 91 | pub fn new(map: OwnedShmMap) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 111 | pub fn insert(&mut self, record: E) -> Result<(), ErrorCode> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `ErrorCode` is never used [INFO] [stderr] --> examples/log.rs:131:10 [INFO] [stderr] | [INFO] [stderr] 131 | pub enum ErrorCode { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `LogConsumer` is never constructed [INFO] [stderr] --> examples/log.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct LogConsumer { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `next` are never used [INFO] [stderr] --> examples/log.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 21 | impl LogConsumer { [INFO] [stderr] | ---------------------------- associated items in this implementation [INFO] [stderr] ... [INFO] [stderr] 27 | pub fn new(map: ShmMap) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 52 | pub fn next(&mut self) -> Option { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rshm` (example "bench_log_consumer") generated 3 warnings [INFO] [stderr] warning: `rshm` (example "bench_log_producer") generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rshm-e5fa089cc83b0c7f) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test shm::tests::create_reports_an_error_when_path_already_exists ... ok [INFO] [stdout] test shm::tests::drop_shm_does_not_remove_the_shared_memory_object ... ok [INFO] [stdout] test shm::tests::open_reports_an_error_when_path_does_not_exists ... ok [INFO] [stdout] test shm::tests::open_maps_an_existing_shared_memory_object ... ok [INFO] [stdout] test shm::tests::create_reports_an_error_when_path_is_invalid ... ok [INFO] [stdout] test shm::tests::create_a_shared_memory_object_with_the_correct_size ... ok [INFO] [stdout] test shm::tests::open_reports_an_error_when_size_is_invalid ... ok [INFO] [stdout] test shm::tests::drop_owned_shm_removes_the_shared_memory_object ... ok [INFO] [stdout] test condvar::tests::futex_wake_is_woken_up ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s [INFO] [stdout] [INFO] [stderr] Running unittests examples/dictionary.rs (/opt/rustwide/target/debug/examples/dictionary-3622bcf533d9a210) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::store_insertion_is_read_by_the_client ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests examples/io.rs (/opt/rustwide/target/debug/examples/io-3b3d05acac06064d) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::reader_reads_what_writer_wrote ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests examples/log.rs (/opt/rustwide/target/debug/examples/log-c2eeb4b5ae37d2cd) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] [INFO] [stderr] thread 'tests::log_consumer_reads_record_added_by_log_producer' (40) panicked at examples/log.rs:113:65: [INFO] [stderr] unsafe precondition(s) violated: ptr::read_volatile requires that the pointer argument is aligned [INFO] [stderr] [INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5b45006b7482 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5b45006b7482 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5b45006b7482 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5b45006b7482 - ::fmt::h47627beda0767f4c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5b45006c7c1f - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5b45006c7c1f - core::fmt::write::h8a63064c67176fd8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x5b4500684ba3 - std::io::default_write_fmt::hc257f38f86d39af6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5b4500684ba3 - std::io::Write::write_fmt::h5e9b646cef91150b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5b4500690dc2 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5b450069585f - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5b45006956b9 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5b4500619d8e - as core::ops::function::Fn>::call::h3f5a16438cee2b4e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stderr] 12: 0x5b4500619d8e - test::test_main_with_exit_callback::{{closure}}::h9214498cef9aafc5 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x5b4500695e6f - as core::ops::function::Fn>::call::hdb18da3e68df7464 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stderr] 14: 0x5b4500695e6f - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x5b4500695c96 - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x5b4500690ef9 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x5b450067947d - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x5b45006cf3ad - core::panicking::panic_nounwind_fmt::runtime::hd5eea0fd564156db [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:122:22 [INFO] [stderr] 19: 0x5b45006cf3ad - core::panicking::panic_nounwind_fmt::hd9aca48f58eaf762 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/intrinsics/mod.rs:2435:9 [INFO] [stderr] 20: 0x5b45005f6bcf - core::ptr::read_volatile::precondition_check::hc1a09dc2ceaf7f1d [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ub_checks.rs:73:21 [INFO] [stderr] 21: 0x5b45005f6a07 - core::ptr::read_volatile::hfa150fbbbbb8ad59 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ub_checks.rs:78:17 [INFO] [stderr] 22: 0x5b45005f4153 - core::ptr::mut_ptr::::read_volatile::he574356c9a0f232c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ptr/mut_ptr.rs:1284:18 [INFO] [stderr] 23: 0x5b45005f4153 - log::LogProducer::insert::hbe71106e6585f60e [INFO] [stderr] at /opt/rustwide/workdir/examples/log.rs:113:65 [INFO] [stderr] 24: 0x5b45005f4541 - log::tests::log_consumer_reads_record_added_by_log_producer::h79c471b8b46953f2 [INFO] [stderr] at /opt/rustwide/workdir/examples/log.rs:164:18 [INFO] [stderr] 25: 0x5b45005f49c7 - log::tests::log_consumer_reads_record_added_by_log_producer::{{closure}}::h0e7d0f2f43f45059 [INFO] [stderr] at /opt/rustwide/workdir/examples/log.rs:146:57 [INFO] [stderr] 26: 0x5b45005f6816 - core::ops::function::FnOnce::call_once::h0c7d8d313a443192 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 27: 0x5b4500619bdb - core::ops::function::FnOnce::call_once::h43f43c5185cf39c2 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 28: 0x5b4500619bdb - test::__rust_begin_short_backtrace::hc4fa634eb2764bdc [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:663:18 [INFO] [stderr] 29: 0x5b450062e1f8 - test::run_test_in_process::{{closure}}::h9f4b799a5211b72a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:74 [INFO] [stderr] 30: 0x5b450062e1f8 - as core::ops::function::FnOnce<()>>::call_once::ha572bf7dc5230a8f [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 31: 0x5b450062e1f8 - std::panicking::catch_unwind::do_call::hfd6ff51f25dd177b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 32: 0x5b450062e1f8 - std::panicking::catch_unwind::h8609b446221def5f [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 33: 0x5b450062e1f8 - std::panic::catch_unwind::h362f73cc48531e26 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 34: 0x5b450062e1f8 - test::run_test_in_process::hf52fd21d696aae67 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:27 [INFO] [stderr] 35: 0x5b450062e1f8 - test::run_test::{{closure}}::h7e780b8354e6d007 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:607:43 [INFO] [stderr] 36: 0x5b4500606fc4 - test::run_test::{{closure}}::hdc2695f2276aad3e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:637:41 [INFO] [stderr] 37: 0x5b4500606fc4 - std::sys::backtrace::__rust_begin_short_backtrace::h2555b2113ed90fc9 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 38: 0x5b450060a8fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h99800d480987dfb6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:562:17 [INFO] [stderr] 39: 0x5b450060a8fa - as core::ops::function::FnOnce<()>>::call_once::hbbb69b5294b2221b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 40: 0x5b450060a8fa - std::panicking::catch_unwind::do_call::h495689350c27df20 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 41: 0x5b450060a8fa - std::panicking::catch_unwind::hf22437c51d1b3740 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 42: 0x5b450060a8fa - std::panic::catch_unwind::habda1a57de8231f8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 43: 0x5b450060a8fa - std::thread::Builder::spawn_unchecked_::{{closure}}::h5833d8dda8c7e80b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:560:30 [INFO] [stderr] 44: 0x5b450060a8fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2910283a5058402 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 45: 0x5b450068c1ef - as core::ops::function::FnOnce>::call_once::he4d85cb537521972 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2005:9 [INFO] [stderr] 46: 0x5b450068c1ef - std::sys::thread::unix::Thread::new::thread_start::hbaf586a9e50a98cd [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stderr] 47: 0x719155c2baa4 - [INFO] [stderr] 48: 0x719155cb8a64 - clone [INFO] [stderr] 49: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--example log` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/examples/log-c2eeb4b5ae37d2cd` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "bb74f107e2117a8830d57e3e7fd3dd17ed49f396dd649185fabfa443643a5255", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb74f107e2117a8830d57e3e7fd3dd17ed49f396dd649185fabfa443643a5255", kill_on_drop: false }` [INFO] [stdout] bb74f107e2117a8830d57e3e7fd3dd17ed49f396dd649185fabfa443643a5255