[INFO] fetching crate rshm 0.1.0... [INFO] testing rshm-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate rshm 0.1.0 into /workspace/builds/worker-6-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-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rshm 0.1.0 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 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] fc25bf7deb150489da3a04291aa393e5dfa2859c2494f401ad46a91eb63b44eb [INFO] running `Command { std: "docker" "start" "-a" "fc25bf7deb150489da3a04291aa393e5dfa2859c2494f401ad46a91eb63b44eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc25bf7deb150489da3a04291aa393e5dfa2859c2494f401ad46a91eb63b44eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc25bf7deb150489da3a04291aa393e5dfa2859c2494f401ad46a91eb63b44eb", kill_on_drop: false }` [INFO] [stdout] fc25bf7deb150489da3a04291aa393e5dfa2859c2494f401ad46a91eb63b44eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0d45bf9f8e66964cd9f26073bf7e3d87cf7b3c2594b9c50f435dac40df9534a6 [INFO] running `Command { std: "docker" "start" "-a" "0d45bf9f8e66964cd9f26073bf7e3d87cf7b3c2594b9c50f435dac40df9534a6", kill_on_drop: false }` [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling libc v0.2.135 [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 5.40s [INFO] running `Command { std: "docker" "inspect" "0d45bf9f8e66964cd9f26073bf7e3d87cf7b3c2594b9c50f435dac40df9534a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d45bf9f8e66964cd9f26073bf7e3d87cf7b3c2594b9c50f435dac40df9534a6", kill_on_drop: false }` [INFO] [stdout] 0d45bf9f8e66964cd9f26073bf7e3d87cf7b3c2594b9c50f435dac40df9534a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] dfcfc4735e6455500a753b02ae7ec08922c1738a8e7ef98e8656d731a555c65a [INFO] running `Command { std: "docker" "start" "-a" "dfcfc4735e6455500a753b02ae7ec08922c1738a8e7ef98e8656d731a555c65a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling atty v0.2.14 [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 memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling once_cell v1.15.0 [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 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 `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] [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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.16s [INFO] running `Command { std: "docker" "inspect" "dfcfc4735e6455500a753b02ae7ec08922c1738a8e7ef98e8656d731a555c65a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfcfc4735e6455500a753b02ae7ec08922c1738a8e7ef98e8656d731a555c65a", kill_on_drop: false }` [INFO] [stdout] dfcfc4735e6455500a753b02ae7ec08922c1738a8e7ef98e8656d731a555c65a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cfd32e7ba0188c2fcc10eb656c068c5780bad2422fbc3fa31236feb05f6d64bd [INFO] running `Command { std: "docker" "start" "-a" "cfd32e7ba0188c2fcc10eb656c068c5780bad2422fbc3fa31236feb05f6d64bd", 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: `rshm` (example "bench_log_consumer") generated 3 warnings [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_producer") generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [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_a_shared_memory_object_with_the_correct_size ... ok [INFO] [stdout] test shm::tests::create_reports_an_error_when_path_already_exists ... ok [INFO] [stdout] test shm::tests::open_reports_an_error_when_path_does_not_exists ... ok [INFO] [stdout] test shm::tests::drop_owned_shm_removes_the_shared_memory_object ... ok [INFO] [stdout] test shm::tests::open_reports_an_error_when_size_is_invalid ... 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::drop_shm_does_not_remove_the_shared_memory_object ... ok [INFO] [stderr] Running unittests examples/dictionary.rs (/opt/rustwide/target/debug/examples/dictionary-3622bcf533d9a210) [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 1.01s [INFO] [stdout] [INFO] [stderr] Running unittests examples/io.rs (/opt/rustwide/target/debug/examples/io-3b3d05acac06064d) [INFO] [stdout] [INFO] [stderr] Running unittests examples/log.rs (/opt/rustwide/target/debug/examples/log-c2eeb4b5ae37d2cd) [INFO] [stdout] running 1 test [INFO] [stderr] [INFO] [stdout] test tests::store_insertion_is_read_by_the_client ... ok [INFO] [stderr] thread '' (41) panicked at examples/log.rs:53:66: [INFO] [stdout] [INFO] [stderr] unsafe precondition(s) violated: ptr::read_volatile requires that the pointer argument is aligned [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety. [INFO] [stdout] [INFO] [stderr] stack backtrace: [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] 0: 0x5d7ecbe73062 - 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: 0x5d7ecbe73062 - 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: 0x5d7ecbe73062 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5d7ecbe73062 - ::fmt::h67edf0e4d33c343c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5d7ecbe8397f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5d7ecbe8397f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5d7ecbe401a1 - std::io::default_write_fmt::h1ecb8c7cfa7da481 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5d7ecbe401a1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5d7ecbe4c602 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5d7ecbe5114f - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5d7ecbe50fa9 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5d7ecbdd2c6e - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 12: 0x5d7ecbdd2c6e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x5d7ecbe5180f - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 14: 0x5d7ecbe5180f - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x5d7ecbe51636 - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x5d7ecbe4c739 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x5d7ecbe3491d - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x5d7ecbe8b14d - core::panicking::panic_nounwind_fmt::runtime::hf619e8fd73995337 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:117:22 [INFO] [stderr] 19: 0x5d7ecbe8b14d - core::panicking::panic_nounwind_fmt::hc177e1bd7a48be0d [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/intrinsics/mod.rs:2435:9 [INFO] [stderr] 20: 0x5d7ecbdaf21f - core::ptr::read_volatile::precondition_check::h25a02d46f02b11d0 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ub_checks.rs:72:21 [INFO] [stderr] 21: 0x5d7ecbdaf057 - core::ptr::read_volatile::h5476a022966b2cf4 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ub_checks.rs:77:17 [INFO] [stderr] 22: 0x5d7ecbdafb8a - core::ptr::const_ptr::::read_volatile::h104faded7f3866eb [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ptr/const_ptr.rs:1192:18 [INFO] [stderr] 23: 0x5d7ecbdac09e - log::LogConsumer::next::haaa9da7b3275e50a [INFO] [stderr] at /opt/rustwide/workdir/examples/log.rs:53:66 [INFO] [stderr] 24: 0x5d7ecbdacc7b - log::tests::log_consumer_reads_record_added_by_log_producer::{{closure}}::hc5c5076cb62fd569 [INFO] [stderr] at /opt/rustwide/workdir/examples/log.rs:161:22 [INFO] [stderr] 25: 0x5d7ecbdace99 - std::sys::backtrace::__rust_begin_short_backtrace::ha58aa0ed846961b9 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 26: 0x5d7ecbdae5f9 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4b696ba14b62136 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 27: 0x5d7ecbdabe81 - as core::ops::function::FnOnce<()>>::call_once::h0b063f00107e9fe0 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 28: 0x5d7ecbdae6a4 - std::panicking::catch_unwind::do_call::h4d37832ed45c030e [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x5d7ecbdb1d9b - __rust_try [INFO] [stderr] 30: 0x5d7ecbdae20e - std::panicking::catch_unwind::h79bf022a15e1db4a [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 31: 0x5d7ecbdae20e - std::panic::catch_unwind::h5943ca1f5e0ecd5a [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 32: 0x5d7ecbdae20e - std::thread::Builder::spawn_unchecked_::{{closure}}::h692dd406918299b2 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 33: 0x5d7ecbdaee1e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h00bdc1d7a2400cba [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 34: 0x5d7ecbe4789f - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] 35: 0x5d7ecbe4789f - 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] 36: 0x783c7797aaa4 - [INFO] [stderr] 37: 0x783c77a07a34 - clone [INFO] [stderr] 38: 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" "cfd32e7ba0188c2fcc10eb656c068c5780bad2422fbc3fa31236feb05f6d64bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfd32e7ba0188c2fcc10eb656c068c5780bad2422fbc3fa31236feb05f6d64bd", kill_on_drop: false }` [INFO] [stdout] cfd32e7ba0188c2fcc10eb656c068c5780bad2422fbc3fa31236feb05f6d64bd