[INFO] fetching crate metamath-rs 0.3.8... [INFO] testing metamath-rs-0.3.8 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate metamath-rs 0.3.8 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate metamath-rs 0.3.8 [INFO] finished tweaking crates.io crate metamath-rs 0.3.8 [INFO] tweaked toml for crates.io crate metamath-rs 0.3.8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate metamath-rs 0.3.8 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 37 packages to latest compatible versions [INFO] [stderr] Adding annotate-snippets v0.9.2 (available: v0.12.8) [INFO] [stderr] Adding itertools v0.12.1 (available: v0.14.0) [INFO] [stderr] Adding xml-rs v0.8.28 (available: v1.0.0) [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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bb491dd7f349315221f0a6039e0e68b518fe920d72386489ecfd25029ee47dc6 [INFO] running `Command { std: "docker" "start" "-a" "bb491dd7f349315221f0a6039e0e68b518fe920d72386489ecfd25029ee47dc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb491dd7f349315221f0a6039e0e68b518fe920d72386489ecfd25029ee47dc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb491dd7f349315221f0a6039e0e68b518fe920d72386489ecfd25029ee47dc6", kill_on_drop: false }` [INFO] [stdout] bb491dd7f349315221f0a6039e0e68b518fe920d72386489ecfd25029ee47dc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6cc5076e0c4c4a9fd8763fdc48fe8ca53a679c41199099cf4ad20ec3a44d59d9 [INFO] running `Command { std: "docker" "start" "-a" "6cc5076e0c4c4a9fd8763fdc48fe8ca53a679c41199099cf4ad20ec3a44d59d9", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling yansi-term v0.1.2 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Compiling annotate-snippets v0.9.2 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling metamath-rs v0.3.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.27s [INFO] running `Command { std: "docker" "inspect" "6cc5076e0c4c4a9fd8763fdc48fe8ca53a679c41199099cf4ad20ec3a44d59d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cc5076e0c4c4a9fd8763fdc48fe8ca53a679c41199099cf4ad20ec3a44d59d9", kill_on_drop: false }` [INFO] [stdout] 6cc5076e0c4c4a9fd8763fdc48fe8ca53a679c41199099cf4ad20ec3a44d59d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fa3af9b6c53183259a33ac15447134d6c1caa83de81d5308388bf2f0d24375c1 [INFO] running `Command { std: "docker" "start" "-a" "fa3af9b6c53183259a33ac15447134d6c1caa83de81d5308388bf2f0d24375c1", kill_on_drop: false }` [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling metamath-rs v0.3.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.90s [INFO] running `Command { std: "docker" "inspect" "fa3af9b6c53183259a33ac15447134d6c1caa83de81d5308388bf2f0d24375c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa3af9b6c53183259a33ac15447134d6c1caa83de81d5308388bf2f0d24375c1", kill_on_drop: false }` [INFO] [stdout] fa3af9b6c53183259a33ac15447134d6c1caa83de81d5308388bf2f0d24375c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4e9505e9147e8c6bdb359f0e3a20b6f5e4b5a2fb307992fe14c4876867429f94 [INFO] running `Command { std: "docker" "start" "-a" "4e9505e9147e8c6bdb359f0e3a20b6f5e4b5a2fb307992fe14c4876867429f94", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metamath_rs-7ecb59fa1f25ae6e) [INFO] [stdout] running 50 tests [INFO] [stderr] [INFO] [stdout] test comment_parser_tests::edge_cases ... ok [INFO] [stderr] thread 'formula_tests::test_unify' (42) panicked at src/util.rs:38:17: [INFO] [stdout] test comment_parser_tests::test_bib ... ok [INFO] [stderr] unsafe precondition(s) violated: slice::get_unchecked_mut requires that the index is within the slice [INFO] [stdout] test comment_parser_tests::test_html ... ok [INFO] [stderr] [INFO] [stdout] test comment_parser_tests::test_italic ... ok [INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety. [INFO] [stdout] test comment_parser_tests::test_basic ... ok [INFO] [stderr] stack backtrace: [INFO] [stdout] test comment_parser_tests::test_label ... ok [INFO] [stdout] test comment_parser_tests::test_space_around_math ... ok [INFO] [stdout] test comment_parser_tests::test_subscript ... ok [INFO] [stdout] test comment_parser_tests::test_two_subscript ... ok [INFO] [stderr] 0: 0x56d25fc50842 - 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: 0x56d25fc50842 - 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: 0x56d25fc50842 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x56d25fc50842 - ::fmt::h47627beda0767f4c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x56d25fc6151f - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x56d25fc6151f - core::fmt::write::h8a63064c67176fd8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x56d25fc1dff3 - std::io::default_write_fmt::hc257f38f86d39af6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x56d25fc1dff3 - std::io::Write::write_fmt::h5e9b646cef91150b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x56d25fc2a192 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x56d25fc2ec4f - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x56d25fc2eaa9 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x56d25f9744fe - as core::ops::function::Fn>::call::h3f5a16438cee2b4e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stderr] 12: 0x56d25f9744fe - test::test_main_with_exit_callback::{{closure}}::h9214498cef9aafc5 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x56d25fc2f25f - as core::ops::function::Fn>::call::hdb18da3e68df7464 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stderr] 14: 0x56d25fc2f25f - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x56d25fc2f086 - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x56d25fc2a2c9 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x56d25fc128cd - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x56d25fc69c8d - core::panicking::panic_nounwind_fmt::runtime::hd5eea0fd564156db [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:122:22 [INFO] [stderr] 19: 0x56d25fc69c8d - core::panicking::panic_nounwind_fmt::hd9aca48f58eaf762 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/intrinsics/mod.rs:2435:9 [INFO] [stderr] 20: 0x56d25f930dac - >::get_unchecked_mut::precondition_check::hcedb4651d24f81ed [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ub_checks.rs:73:21 [INFO] [stderr] 21: 0x56d25f930ca9 - >::get_unchecked_mut::h8a8dfb0c7025e6ea [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ub_checks.rs:78:17 [INFO] [stderr] 22: 0x56d25f8e5568 - core::slice::::get_unchecked_mut::hd01f49b62ad6aac1 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/slice/mod.rs:689:30 [INFO] [stderr] 23: 0x56d25f92a94a - metamath_rs::util::fast_extend::h9508802ba1db48a9 [INFO] [stderr] at /opt/rustwide/workdir/src/util.rs:38:17 [INFO] [stderr] 24: 0x56d25f8dfd2d - metamath_rs::scopeck::scan_expression::hb4b211d3970f70c3 [INFO] [stderr] at /opt/rustwide/workdir/src/scopeck.rs:493:17 [INFO] [stderr] 25: 0x56d25f8e1934 - metamath_rs::scopeck::construct_full_frame::h8998883035d71994 [INFO] [stderr] at /opt/rustwide/workdir/src/scopeck.rs:598:20 [INFO] [stderr] 26: 0x56d25f8e0b5c - metamath_rs::scopeck::scope_check_assert::h759c251f0f323527 [INFO] [stderr] at /opt/rustwide/workdir/src/scopeck.rs:638:13 [INFO] [stderr] 27: 0x56d25f8e119e - metamath_rs::scopeck::scope_check_single::hdf0208c94da0f77b [INFO] [stderr] at /opt/rustwide/workdir/src/scopeck.rs:913:63 [INFO] [stderr] 28: 0x56d25f8dedb2 - metamath_rs::scopeck::scope_check::{{closure}}::he88dd345dc6b3824 [INFO] [stderr] at /opt/rustwide/workdir/src/scopeck.rs:999:31 [INFO] [stderr] 29: 0x56d25f93d9d3 - as core::ops::function::FnOnce<()>>::call_once::h801f7129debed675 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 30: 0x56d25f935da7 - std::panicking::catch_unwind::do_call::hb4a09664f4933441 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 31: 0x56d25f89a89b - __rust_try [INFO] [stderr] 32: 0x56d25f88cfee - std::panicking::catch_unwind::h8cff3747cc788914 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 33: 0x56d25f88cfee - std::panic::catch_unwind::h0b45f03c16529bff [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 34: 0x56d25f90f1d0 - metamath_rs::database::Executor::exec::{{closure}}::h26c145b90e5f2602 [INFO] [stderr] at /opt/rustwide/workdir/src/database.rs:292:27 [INFO] [stderr] 35: 0x56d25f8fdcd6 - as core::ops::function::FnMut>::call_mut::h0fa866000d799512 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2012:9 [INFO] [stderr] 36: 0x56d25f90a945 - metamath_rs::database::queue_work::h5c8426a09d8a2803 [INFO] [stderr] at /opt/rustwide/workdir/src/database.rs:222:9 [INFO] [stderr] 37: 0x56d25f90e5f6 - metamath_rs::database::Executor::exec::hc8fdb588f90b34ba [INFO] [stderr] at /opt/rustwide/workdir/src/database.rs:285:9 [INFO] [stderr] 38: 0x56d25f8dea6f - metamath_rs::scopeck::scope_check::h1fcf3f218658fad5 [INFO] [stderr] at /opt/rustwide/workdir/src/scopeck.rs:989:42 [INFO] [stderr] 39: 0x56d25f90c6ab - metamath_rs::database::Database::scope_pass::{{closure}}::h367bdaf7d46748ef [INFO] [stderr] at /opt/rustwide/workdir/src/database.rs:551:17 [INFO] [stderr] 40: 0x56d25f90bffc - metamath_rs::database::time::h8949fdd7ca0008e5 [INFO] [stderr] at /opt/rustwide/workdir/src/database.rs:417:15 [INFO] [stderr] 41: 0x56d25f90c5bb - metamath_rs::database::Database::scope_pass::hf80d28c1b70bc340 [INFO] [stderr] at /opt/rustwide/workdir/src/database.rs:547:13 [INFO] [stderr] 42: 0x56d25f90c99e - metamath_rs::database::Database::stmt_parse_pass::hf17c2a053271a81b [INFO] [stderr] at /opt/rustwide/workdir/src/database.rs:747:18 [INFO] [stderr] 43: 0x56d25f922975 - metamath_rs::formula_tests::test_unify::hea2983757a88afe5 [INFO] [stderr] at /opt/rustwide/workdir/src/formula_tests.rs:30:25 [INFO] [stderr] 44: 0x56d25f923117 - metamath_rs::formula_tests::test_unify::{{closure}}::h61315c0cf0e559b4 [INFO] [stderr] at /opt/rustwide/workdir/src/formula_tests.rs:28:16 [INFO] [stderr] 45: 0x56d25f948a46 - core::ops::function::FnOnce::call_once::h9924670e3fb89915 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 46: 0x56d25f97434b - core::ops::function::FnOnce::call_once::h43f43c5185cf39c2 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 47: 0x56d25f97434b - test::__rust_begin_short_backtrace::hc4fa634eb2764bdc [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:663:18 [INFO] [stderr] 48: 0x56d25f988968 - test::run_test_in_process::{{closure}}::h9f4b799a5211b72a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:74 [INFO] [stderr] 49: 0x56d25f988968 - as core::ops::function::FnOnce<()>>::call_once::ha572bf7dc5230a8f [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 50: 0x56d25f988968 - std::panicking::catch_unwind::do_call::hfd6ff51f25dd177b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 51: 0x56d25f988968 - std::panicking::catch_unwind::h8609b446221def5f [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 52: 0x56d25f988968 - std::panic::catch_unwind::h362f73cc48531e26 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 53: 0x56d25f988968 - test::run_test_in_process::hf52fd21d696aae67 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:27 [INFO] [stderr] 54: 0x56d25f988968 - test::run_test::{{closure}}::h7e780b8354e6d007 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:607:43 [INFO] [stderr] 55: 0x56d25f961734 - test::run_test::{{closure}}::hdc2695f2276aad3e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:637:41 [INFO] [stderr] 56: 0x56d25f961734 - std::sys::backtrace::__rust_begin_short_backtrace::h2555b2113ed90fc9 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 57: 0x56d25f96506a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h99800d480987dfb6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:562:17 [INFO] [stderr] 58: 0x56d25f96506a - as core::ops::function::FnOnce<()>>::call_once::hbbb69b5294b2221b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 59: 0x56d25f96506a - std::panicking::catch_unwind::do_call::h495689350c27df20 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 60: 0x56d25f96506a - std::panicking::catch_unwind::hf22437c51d1b3740 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 61: 0x56d25f96506a - std::panic::catch_unwind::habda1a57de8231f8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 62: 0x56d25f96506a - std::thread::Builder::spawn_unchecked_::{{closure}}::h5833d8dda8c7e80b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:560:30 [INFO] [stderr] 63: 0x56d25f96506a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2910283a5058402 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 64: 0x56d25fc255bf - as core::ops::function::FnOnce>::call_once::he4d85cb537521972 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2005:9 [INFO] [stderr] 65: 0x56d25fc255bf - 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] 66: 0x712e40029aa4 - [INFO] [stderr] 67: 0x712e400b6a64 - clone [INFO] [stderr] 68: 0x0 - [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/metamath_rs-7ecb59fa1f25ae6e` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "4e9505e9147e8c6bdb359f0e3a20b6f5e4b5a2fb307992fe14c4876867429f94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e9505e9147e8c6bdb359f0e3a20b6f5e4b5a2fb307992fe14c4876867429f94", kill_on_drop: false }` [INFO] [stdout] 4e9505e9147e8c6bdb359f0e3a20b6f5e4b5a2fb307992fe14c4876867429f94