[INFO] fetching crate grammartec 0.3.1... [INFO] testing grammartec-0.3.1 against beta-2024-09-05 for beta-1.82-1 [INFO] extracting crate grammartec 0.3.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate grammartec 0.3.1 on toolchain beta-2024-09-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate grammartec 0.3.1 [INFO] finished tweaking crates.io crate grammartec 0.3.1 [INFO] tweaked toml for crates.io crate grammartec 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 62 packages to latest compatible versions [INFO] [stderr] Adding indoc v1.0.9 (latest: v2.0.5) [INFO] [stderr] Adding memoffset v0.8.0 (latest: v0.9.1) [INFO] [stderr] Adding pyo3 v0.18.3 (latest: v0.22.2) [INFO] [stderr] Adding pyo3-build-config v0.18.3 (latest: v0.22.2) [INFO] [stderr] Adding pyo3-ffi v0.18.3 (latest: v0.22.2) [INFO] [stderr] Adding pyo3-macros v0.18.3 (latest: v0.22.2) [INFO] [stderr] Adding pyo3-macros-backend v0.18.3 (latest: v0.22.2) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding unindent v0.1.11 (latest: v0.2.3) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 01c5ba4b4ac05b42622c88103ccdfe3170375638191e9f739d724e8ac2722b0f [INFO] running `Command { std: "docker" "start" "-a" "01c5ba4b4ac05b42622c88103ccdfe3170375638191e9f739d724e8ac2722b0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01c5ba4b4ac05b42622c88103ccdfe3170375638191e9f739d724e8ac2722b0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01c5ba4b4ac05b42622c88103ccdfe3170375638191e9f739d724e8ac2722b0f", kill_on_drop: false }` [INFO] [stdout] 01c5ba4b4ac05b42622c88103ccdfe3170375638191e9f739d724e8ac2722b0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71d61543593f76ccf12cb26bc844526d5c4364b74acec03a7cd8151d3fa3a42d [INFO] running `Command { std: "docker" "start" "-a" "71d61543593f76ccf12cb26bc844526d5c4364b74acec03a7cd8151d3fa3a42d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling unindent v0.1.11 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling pyo3-build-config v0.18.3 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling regex_mutator v0.3.1 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling pyo3-ffi v0.18.3 [INFO] [stderr] Compiling pyo3 v0.18.3 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling pyo3-macros-backend v0.18.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling loaded_dice v0.2.2 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling pyo3-macros v0.18.3 [INFO] [stderr] Compiling grammartec v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.08s [INFO] running `Command { std: "docker" "inspect" "71d61543593f76ccf12cb26bc844526d5c4364b74acec03a7cd8151d3fa3a42d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71d61543593f76ccf12cb26bc844526d5c4364b74acec03a7cd8151d3fa3a42d", kill_on_drop: false }` [INFO] [stdout] 71d61543593f76ccf12cb26bc844526d5c4364b74acec03a7cd8151d3fa3a42d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a8e8df2c512b155466d2b29338a2eaebe3eb29102d350d11c304dcfb72b08fe [INFO] running `Command { std: "docker" "start" "-a" "0a8e8df2c512b155466d2b29338a2eaebe3eb29102d350d11c304dcfb72b08fe", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling grammartec v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.83s [INFO] running `Command { std: "docker" "inspect" "0a8e8df2c512b155466d2b29338a2eaebe3eb29102d350d11c304dcfb72b08fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a8e8df2c512b155466d2b29338a2eaebe3eb29102d350d11c304dcfb72b08fe", kill_on_drop: false }` [INFO] [stdout] 0a8e8df2c512b155466d2b29338a2eaebe3eb29102d350d11c304dcfb72b08fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cdc3f118f107f2cd1bad61de5d14df4ec239e8ef8d86b88f813b07ea4a51e4bd [INFO] running `Command { std: "docker" "start" "-a" "cdc3f118f107f2cd1bad61de5d14df4ec239e8ef8d86b88f813b07ea4a51e4bd", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grammartec-cd50309e9c0acac9) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test newtypes::tests::rule_id ... ok [INFO] [stdout] test newtypes::tests::node_id ... ok [INFO] [stdout] test context::tests::test_context ... ok [INFO] [stdout] test mutator::tests::check_mut_random_recursion ... ok [INFO] [stdout] test newtypes::tests::nterm_id ... ok [INFO] [stdout] test context::tests::simple_context ... ok [INFO] [stdout] test mutator::tests::check_minimize_tree ... ok [INFO] [stdout] test mutator::tests::check_det_rules_values ... ok [INFO] [stdout] test context::tests::test_generate_len ... ok [INFO] [stdout] test mutator::tests::check_minimize_rec ... ok [INFO] [stdout] test chunkstore::tests::chunk_store ... ok [INFO] [stdout] test tree::tests::check_find_recursions ... ok [INFO] [stdout] test mutator::tests::deterministic_splice ... FAILED [INFO] [stdout] test tree::tests::check_calc_paren_iter ... ok [INFO] [stdout] test tree::tests::check_calc_sizes_iter ... ok [INFO] [stdout] test tree::tests::check_unparse_iter ... ok [INFO] [stdout] test mutator::tests::deterministic_rule ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- mutator::tests::deterministic_splice stdout ---- [INFO] [stdout] thread 'mutator::tests::deterministic_splice' panicked at src/chunkstore.rs:88:18: [INFO] [stdout] RAND_596689790: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x62a49a52bb4a - std::backtrace_rs::backtrace::libunwind::trace::h9ce576133d3ff57c [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x62a49a52bb4a - std::backtrace_rs::backtrace::trace_unsynchronized::h77316b33bca73147 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x62a49a52bb4a - std::sys::backtrace::_print_fmt::haa182cb1ad45bc9f [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x62a49a52bb4a - ::fmt::ha95eeb186e57c055 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x62a49a551f7b - core::fmt::rt::Argument::fmt::h71240792b23d8aa6 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x62a49a551f7b - core::fmt::write::h1c4d59c42453601a [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/fmt/mod.rs:1178:21 [INFO] [stdout] 6: 0x62a49a528d63 - std::io::Write::write_fmt::h08b6f2062a09bc68 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/io/mod.rs:1823:15 [INFO] [stdout] 7: 0x62a49a52d352 - std::sys::backtrace::BacktraceLock::print::hb66718c44668eb56 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x62a49a52d352 - std::panicking::default_hook::{{closure}}::h1a6c150385aaf90f [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/panicking.rs:266:22 [INFO] [stdout] 9: 0x62a49a52ce93 - std::panicking::default_hook::h5e8a75844aa4ea98 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/panicking.rs:290:9 [INFO] [stdout] 10: 0x62a49a1fc869 - as core::ops::function::Fn>::call::h6ee94b0b846f4546 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/alloc/src/boxed.rs:2245:9 [INFO] [stdout] 11: 0x62a49a1fc869 - test::test_main::{{closure}}::hccc1c379f17b5ca1 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/test/src/lib.rs:132:21 [INFO] [stdout] 12: 0x62a49a52dc12 - as core::ops::function::Fn>::call::h8b15e23d52a5df89 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/alloc/src/boxed.rs:2245:9 [INFO] [stdout] 13: 0x62a49a52dc12 - std::panicking::rust_panic_with_hook::hea686c8750159a85 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/panicking.rs:805:13 [INFO] [stdout] 14: 0x62a49a52d8c7 - std::panicking::begin_panic_handler::{{closure}}::hfd69333fda29d50a [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/panicking.rs:671:13 [INFO] [stdout] 15: 0x62a49a52c029 - std::sys::backtrace::__rust_end_short_backtrace::hb7c23c01c3c70e35 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/sys/backtrace.rs:170:18 [INFO] [stdout] 16: 0x62a49a52d554 - rust_begin_unwind [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/panicking.rs:662:5 [INFO] [stdout] 17: 0x62a49a162263 - core::panicking::panic_fmt::h43de95d595ebabc0 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/panicking.rs:74:14 [INFO] [stdout] 18: 0x62a49a1627b6 - core::result::unwrap_failed::hb08d23940033af31 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/result.rs:1677:5 [INFO] [stdout] 19: 0x62a49a19bfbd - core::result::Result::expect::h6f82737801092b43 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/result.rs:1059:23 [INFO] [stdout] 20: 0x62a49a19666f - grammartec::chunkstore::ChunkStore::add_tree::h7621524db34ecb5e [INFO] [stdout] at /opt/rustwide/workdir/src/chunkstore.rs:84:32 [INFO] [stdout] 21: 0x62a49a1c02bc - grammartec::mutator::tests::deterministic_splice::h855d17cfcf13c8f5 [INFO] [stdout] at /opt/rustwide/workdir/src/mutator.rs:517:9 [INFO] [stdout] 22: 0x62a49a1c0117 - grammartec::mutator::tests::deterministic_splice::{{closure}}::h916b84eada528712 [INFO] [stdout] at /opt/rustwide/workdir/src/mutator.rs:508:30 [INFO] [stdout] 23: 0x62a49a1a8016 - core::ops::function::FnOnce::call_once::h66272de7b68da176 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x62a49a2011db - core::ops::function::FnOnce::call_once::h9b5e01539a2850c9 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x62a49a2011db - test::__rust_begin_short_backtrace::hfa35fd69df7e11a6 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/test/src/lib.rs:620:18 [INFO] [stdout] 26: 0x62a49a200a58 - test::run_test_in_process::{{closure}}::he6acc04e3f33efba [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/test/src/lib.rs:643:60 [INFO] [stdout] 27: 0x62a49a200a58 - as core::ops::function::FnOnce<()>>::call_once::h9ed0882d7a8705d4 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x62a49a200a58 - std::panicking::try::do_call::hb4e1060b1206bf1d [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/panicking.rs:554:40 [INFO] [stdout] 29: 0x62a49a200a58 - std::panicking::try::he7301d205c111379 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/panicking.rs:518:19 [INFO] [stdout] 30: 0x62a49a200a58 - std::panic::catch_unwind::h6c993e01d18171db [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/panic.rs:345:14 [INFO] [stdout] 31: 0x62a49a200a58 - test::run_test_in_process::h39faa778a589c8b3 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/test/src/lib.rs:643:27 [INFO] [stdout] 32: 0x62a49a200a58 - test::run_test::{{closure}}::h59e32a442f6c7a1c [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/test/src/lib.rs:564:43 [INFO] [stdout] 33: 0x62a49a1c5e24 - test::run_test::{{closure}}::h6615d2e57f7516c2 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/test/src/lib.rs:594:41 [INFO] [stdout] 34: 0x62a49a1c5e24 - std::sys::backtrace::__rust_begin_short_backtrace::h761da13b6d71bc61 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/sys/backtrace.rs:154:18 [INFO] [stdout] 35: 0x62a49a1c94d2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::haa82f2052ad87664 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/thread/mod.rs:522:17 [INFO] [stdout] 36: 0x62a49a1c94d2 - as core::ops::function::FnOnce<()>>::call_once::h709672ecbcc3758b [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x62a49a1c94d2 - std::panicking::try::do_call::hb005a67f6fd9e082 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/panicking.rs:554:40 [INFO] [stdout] 38: 0x62a49a1c94d2 - std::panicking::try::hec02b24e35e6ab47 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/panicking.rs:518:19 [INFO] [stdout] 39: 0x62a49a1c94d2 - std::panic::catch_unwind::h13617efa0948dabc [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/panic.rs:345:14 [INFO] [stdout] 40: 0x62a49a1c94d2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hb4a56c6b32a8e045 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/thread/mod.rs:521:30 [INFO] [stdout] 41: 0x62a49a1c94d2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h26d01bfaffaa945b [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x62a49a531d6b - as core::ops::function::FnOnce>::call_once::hbe8e1ebf83e6794e [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/alloc/src/boxed.rs:2231:9 [INFO] [stdout] 43: 0x62a49a531d6b - as core::ops::function::FnOnce>::call_once::h7d6ff770e6bfeff7 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/alloc/src/boxed.rs:2231:9 [INFO] [stdout] 44: 0x62a49a531d6b - std::sys::pal::unix::thread::Thread::new::thread_start::h68792b09799a7d87 [INFO] [stdout] at /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/std/src/sys/pal/unix/thread.rs:105:17 [INFO] [stdout] 45: 0x7351c8b8aac3 - [INFO] [stdout] 46: 0x7351c8c1ba04 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] mutator::tests::deterministic_splice [INFO] [stdout] [INFO] [stdout] test result: FAILED. 16 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "cdc3f118f107f2cd1bad61de5d14df4ec239e8ef8d86b88f813b07ea4a51e4bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdc3f118f107f2cd1bad61de5d14df4ec239e8ef8d86b88f813b07ea4a51e4bd", kill_on_drop: false }` [INFO] [stdout] cdc3f118f107f2cd1bad61de5d14df4ec239e8ef8d86b88f813b07ea4a51e4bd