[INFO] fetching crate js-regex 0.1.0... [INFO] testing js-regex-0.1.0 against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628-retry-1 [INFO] extracting crate js-regex 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate js-regex 0.1.0 [INFO] finished tweaking crates.io crate js-regex 0.1.0 [INFO] tweaked toml for crates.io crate js-regex 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate js-regex 0.1.0 on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f37aa175bfbeb19ec7c713621af1a60ceb36c767ffa17c59c619bcf360918b4 [INFO] running `Command { std: "docker" "start" "-a" "6f37aa175bfbeb19ec7c713621af1a60ceb36c767ffa17c59c619bcf360918b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f37aa175bfbeb19ec7c713621af1a60ceb36c767ffa17c59c619bcf360918b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f37aa175bfbeb19ec7c713621af1a60ceb36c767ffa17c59c619bcf360918b4", kill_on_drop: false }` [INFO] [stdout] 6f37aa175bfbeb19ec7c713621af1a60ceb36c767ffa17c59c619bcf360918b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8efa08ec969e9533b209cec01a6654222d0a1b6b767e24b66014451be11e09a4 [INFO] running `Command { std: "docker" "start" "-a" "8efa08ec969e9533b209cec01a6654222d0a1b6b767e24b66014451be11e09a4", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling js-regex v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "8efa08ec969e9533b209cec01a6654222d0a1b6b767e24b66014451be11e09a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8efa08ec969e9533b209cec01a6654222d0a1b6b767e24b66014451be11e09a4", kill_on_drop: false }` [INFO] [stdout] 8efa08ec969e9533b209cec01a6654222d0a1b6b767e24b66014451be11e09a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86e1da8d0794ecd71868cfdaf2e55a4ed6dcead63f31304d119048826f434d0e [INFO] running `Command { std: "docker" "start" "-a" "86e1da8d0794ecd71868cfdaf2e55a4ed6dcead63f31304d119048826f434d0e", kill_on_drop: false }` [INFO] [stderr] Compiling js-regex v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `Command { std: "docker" "inspect" "86e1da8d0794ecd71868cfdaf2e55a4ed6dcead63f31304d119048826f434d0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86e1da8d0794ecd71868cfdaf2e55a4ed6dcead63f31304d119048826f434d0e", kill_on_drop: false }` [INFO] [stdout] 86e1da8d0794ecd71868cfdaf2e55a4ed6dcead63f31304d119048826f434d0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 250f7ebaf7c8a06278a9f060c0348bbae2729193d5b5ff7821f9518f0809ce01 [INFO] running `Command { std: "docker" "start" "-a" "250f7ebaf7c8a06278a9f060c0348bbae2729193d5b5ff7821f9518f0809ce01", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/js_regex-eb79590338b7a12e) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stderr] [INFO] [stderr] thread 'reader::tests::at_test_es_compliance' (24) panicked at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/char/mod.rs:143:14: [INFO] [stderr] unsafe precondition(s) violated: invalid value for `char` [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: 0x620c763faf62 - std::backtrace_rs::backtrace::libunwind::trace::h4b3f5960ed1c0917 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x620c763faf62 - std::backtrace_rs::backtrace::trace_unsynchronized::h2f16383c47f8bd04 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x620c763faf62 - std::sys::backtrace::_print_fmt::h698d661724c270ea [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x620c763faf62 - ::fmt::h1c8375013274064c [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x620c7640b27f - core::fmt::rt::Argument::fmt::h9232377a772d3f8c [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x620c7640b27f - core::fmt::write::h6dc9e168423d9633 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x620c763c86c3 - std::io::default_write_fmt::h38d7d9601ce34bd7 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x620c763c86c3 - std::io::Write::write_fmt::ha0f2aa0403ad73bc [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x620c763d46e2 - std::sys::backtrace::BacktraceLock::print::hf83c3d8cbd01f904 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x620c763d90df - std::panicking::default_hook::{{closure}}::h3d4c49adc0898362 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x620c763d8f39 - std::panicking::default_hook::hccea28f2487e7471 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x620c763990ae - as core::ops::function::Fn>::call::h06e1b96f84d5792f [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 12: 0x620c763990ae - test::test_main_with_exit_callback::{{closure}}::hf6db6d7b1242fcd4 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x620c763d977e - as core::ops::function::Fn>::call::hfeb094aff1e6591e [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 14: 0x620c763d977e - std::panicking::panic_with_hook::h694b8196629eb5e1 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x620c763d9516 - std::panicking::panic_handler::{{closure}}::h0d99dd765f7e6554 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x620c763d4819 - std::sys::backtrace::__rust_end_short_backtrace::h8b43cbde72f7d592 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x620c763bcb8d - __rustc[d1dec8fc82f9a585]::rust_begin_unwind [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x620c76412acd - core::panicking::panic_nounwind_fmt::runtime::h9b998d3190e14ba6 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panicking.rs:117:22 [INFO] [stderr] 19: 0x620c76412acd - core::panicking::panic_nounwind_fmt::hd6a11648d985a6a3 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/intrinsics/mod.rs:2380:9 [INFO] [stderr] 20: 0x620c76368e37 - core::char::convert::from_u32_unchecked::precondition_check::ha9108a954d22c747 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ub_checks.rs:72:21 [INFO] [stderr] 21: 0x620c76373697 - core::char::convert::from_u32_unchecked::h14267b0555049e85 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ub_checks.rs:77:17 [INFO] [stderr] 22: 0x620c76373697 - core::char::from_u32_unchecked::h8c75712ba7ca52fe [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/char/mod.rs:143:14 [INFO] [stderr] 23: 0x620c76364a39 - js_regex::reader::Reader::at::h430ab3377520c987 [INFO] [stderr] at /opt/rustwide/workdir/src/reader.rs:124:31 [INFO] [stderr] 24: 0x620c763651bf - js_regex::reader::Reader::rewind::h39d15f241a809968 [INFO] [stderr] at /opt/rustwide/workdir/src/reader.rs:53:35 [INFO] [stderr] 25: 0x620c76365089 - js_regex::reader::Reader::reset::h98e06fb8d280641d [INFO] [stderr] at /opt/rustwide/workdir/src/reader.rs:44:14 [INFO] [stderr] 26: 0x620c76363d77 - js_regex::reader::tests::at_test_es_compliance::h485107f6d206297a [INFO] [stderr] at /opt/rustwide/workdir/src/reader.rs:176:16 [INFO] [stderr] 27: 0x620c76364397 - js_regex::reader::tests::at_test_es_compliance::{{closure}}::h31465a80aad63e08 [INFO] [stderr] at /opt/rustwide/workdir/src/reader.rs:171:31 [INFO] [stderr] 28: 0x620c76372096 - core::ops::function::FnOnce::call_once::haa42cb9d48b5ffb7 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 29: 0x620c76398f1b - core::ops::function::FnOnce::call_once::h5852f0076c8c0d8d [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 30: 0x620c76398f1b - test::__rust_begin_short_backtrace::hc8457233131a06d0 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:663:18 [INFO] [stderr] 31: 0x620c763ae975 - test::run_test_in_process::{{closure}}::ha3eda53784ae2639 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:74 [INFO] [stderr] 32: 0x620c763ae975 - as core::ops::function::FnOnce<()>>::call_once::hbd60f847cd185bc6 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 33: 0x620c763ae975 - std::panicking::catch_unwind::do_call::h11c1623aed953668 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stderr] 34: 0x620c763ae975 - std::panicking::catch_unwind::hf8551f73b52d8ed0 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stderr] 35: 0x620c763ae975 - std::panic::catch_unwind::h66ff870d847fc7cf [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stderr] 36: 0x620c763ae975 - test::run_test_in_process::h808a5fa5cb24efde [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:27 [INFO] [stderr] 37: 0x620c763ae975 - test::run_test::{{closure}}::hcf5782fef76f68bf [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:607:43 [INFO] [stderr] 38: 0x620c76385344 - test::run_test::{{closure}}::h59bb1f8f7167fee7 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:637:41 [INFO] [stderr] 39: 0x620c76385344 - std::sys::backtrace::__rust_begin_short_backtrace::h073f551083d60480 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 40: 0x620c76388c2a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9d6eff1e4da9d0f2 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 41: 0x620c76388c2a - as core::ops::function::FnOnce<()>>::call_once::he37f75191b40d4b0 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 42: 0x620c76388c2a - std::panicking::catch_unwind::do_call::h339b26991b458079 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stderr] 43: 0x620c76388c2a - std::panicking::catch_unwind::h2e5906b8a84cca89 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stderr] 44: 0x620c76388c2a - std::panic::catch_unwind::h3fea03a95c906d68 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stderr] 45: 0x620c76388c2a - std::thread::Builder::spawn_unchecked_::{{closure}}::hab1ac593ae8241c8 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 46: 0x620c76388c2a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb46ae6da79faf2c5 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 47: 0x620c763cea9f - as core::ops::function::FnOnce>::call_once::h317217a5c86437d1 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] 48: 0x620c763cea9f - std::sys::pal::unix::thread::Thread::new::thread_start::h9b0e1220f8cf5182 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stderr] 49: 0x7bc200191aa4 - [INFO] [stderr] 50: 0x7bc20021ea34 - clone [INFO] [stderr] 51: 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/js_regex-eb79590338b7a12e` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "250f7ebaf7c8a06278a9f060c0348bbae2729193d5b5ff7821f9518f0809ce01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "250f7ebaf7c8a06278a9f060c0348bbae2729193d5b5ff7821f9518f0809ce01", kill_on_drop: false }` [INFO] [stdout] 250f7ebaf7c8a06278a9f060c0348bbae2729193d5b5ff7821f9518f0809ce01