[INFO] fetching crate webster 0.3.0... [INFO] testing webster-0.3.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate webster 0.3.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate webster 0.3.0 [INFO] finished tweaking crates.io crate webster 0.3.0 [INFO] tweaked toml for crates.io crate webster 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate webster 0.3.0 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 webster 0.3.0 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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3584f3aa5ff67c6062a6b91f66626e92be40ee34539e555906a75bc7ef1ff84d [INFO] running `Command { std: "docker" "start" "-a" "3584f3aa5ff67c6062a6b91f66626e92be40ee34539e555906a75bc7ef1ff84d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3584f3aa5ff67c6062a6b91f66626e92be40ee34539e555906a75bc7ef1ff84d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3584f3aa5ff67c6062a6b91f66626e92be40ee34539e555906a75bc7ef1ff84d", kill_on_drop: false }` [INFO] [stdout] 3584f3aa5ff67c6062a6b91f66626e92be40ee34539e555906a75bc7ef1ff84d [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cfe12884147947aa11ae64c8711996a795c26d0fdef4e4530bf31e1079c82d1a [INFO] running `Command { std: "docker" "start" "-a" "cfe12884147947aa11ae64c8711996a795c26d0fdef4e4530bf31e1079c82d1a", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling libflate_lz77 v1.1.0 [INFO] [stderr] Compiling libflate v1.1.0 [INFO] [stderr] Compiling webster v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.85s [INFO] running `Command { std: "docker" "inspect" "cfe12884147947aa11ae64c8711996a795c26d0fdef4e4530bf31e1079c82d1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfe12884147947aa11ae64c8711996a795c26d0fdef4e4530bf31e1079c82d1a", kill_on_drop: false }` [INFO] [stdout] cfe12884147947aa11ae64c8711996a795c26d0fdef4e4530bf31e1079c82d1a [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59bd1dcbcf2e7c63ec40073cb9e626e59176fb39421edbfc85eb004eeec4985a [INFO] running `Command { std: "docker" "start" "-a" "59bd1dcbcf2e7c63ec40073cb9e626e59176fb39421edbfc85eb004eeec4985a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling cast v0.2.6 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling webster v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 54.59s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "59bd1dcbcf2e7c63ec40073cb9e626e59176fb39421edbfc85eb004eeec4985a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59bd1dcbcf2e7c63ec40073cb9e626e59176fb39421edbfc85eb004eeec4985a", kill_on_drop: false }` [INFO] [stdout] 59bd1dcbcf2e7c63ec40073cb9e626e59176fb39421edbfc85eb004eeec4985a [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ff45febed5f3f5dbc24222976547a1d63f8cfed5f0916d580616c48a7e0c4a70 [INFO] running `Command { std: "docker" "start" "-a" "ff45febed5f3f5dbc24222976547a1d63f8cfed5f0916d580616c48a7e0c4a70", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webster-7539a2f867426d25) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] [INFO] [stderr] thread 'test::test_define_rust' (17) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rle-decode-fast-1.0.1/src/lib.rs:85:18: [INFO] [stderr] unsafe precondition(s) violated: slice::get_unchecked_mut requires that the index is within the slice [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: 0x62d4fc03f842 - 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: 0x62d4fc03f842 - 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: 0x62d4fc03f842 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x62d4fc03f842 - ::fmt::h67edf0e4d33c343c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x62d4fc050c5f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x62d4fc050c5f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x62d4fc00c9a1 - std::io::default_write_fmt::h1ecb8c7cfa7da481 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x62d4fc00c9a1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x62d4fc018ca2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x62d4fc01d8af - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x62d4fc01d709 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x62d4fbfc93ce - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 12: 0x62d4fbfc93ce - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x62d4fc01df6f - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 14: 0x62d4fc01df6f - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x62d4fc01dd96 - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x62d4fc018dd9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x62d4fc00111d - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x62d4fc05859d - core::panicking::panic_nounwind_fmt::runtime::hf619e8fd73995337 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:117:22 [INFO] [stderr] 19: 0x62d4fc05859d - core::panicking::panic_nounwind_fmt::hc177e1bd7a48be0d [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/intrinsics/mod.rs:2435:9 [INFO] [stderr] 20: 0x62d4fbf9fe5c - >::get_unchecked_mut::precondition_check::h07307fb2e0a1122d [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ub_checks.rs:72:21 [INFO] [stderr] 21: 0x62d4fbf9fda9 - >::get_unchecked_mut::h28f6c36dbea84d73 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ub_checks.rs:77:17 [INFO] [stderr] 22: 0x62d4fbf9bfe8 - core::slice::::get_unchecked_mut::h4e4cf40fb4e8ad68 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:689:30 [INFO] [stderr] 23: 0x62d4fbfa06c0 - rle_decode_fast::append_from_within::hb4eef265c91d6330 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rle-decode-fast-1.0.1/src/lib.rs:85:18 [INFO] [stderr] 24: 0x62d4fbfa06c0 - rle_decode_fast::rle_decode::hfa73b4312a7b1d32 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rle-decode-fast-1.0.1/src/lib.rs:50:9 [INFO] [stderr] 25: 0x62d4fbfa06c0 - libflate_lz77::Lz77Decoder::decode::hf8b6345b88d05ee9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libflate_lz77-1.1.0/src/lib.rs:179:17 [INFO] [stderr] 26: 0x62d4fbfa7d7d - libflate::deflate::decode::Decoder::read_compressed_block::hc53d4176cb77047f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libflate-1.1.0/src/deflate/decode.rs:114:39 [INFO] [stderr] 27: 0x62d4fbfa3166 - as std::io::Read>::read::hb919cfb5d0457677 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libflate-1.1.0/src/deflate/decode.rs:147:26 [INFO] [stderr] 28: 0x62d4fbf969cb - as std::io::Read>::read::hc8880ad7b274e9d4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libflate-1.1.0/src/gzip.rs:999:41 [INFO] [stderr] 29: 0x62d4fbf8e357 - std::io::default_read_to_end::small_probe_read::h3553e1e9d9bff540 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:430:21 [INFO] [stderr] 30: 0x62d4fbf8ed25 - std::io::default_read_to_end::h1122f075aa9b7e8e [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:445:20 [INFO] [stderr] 31: 0x62d4fbf95471 - std::io::Read::read_to_end::h4d38607bec2fc05e [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:936:9 [INFO] [stderr] 32: 0x62d4fbfa0f9d - ::deref::__static_ref_initialize::h47a905e36fcdff0d [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:43:11 [INFO] [stderr] 33: 0x62d4fbfa0f9d - core::ops::function::FnOnce::call_once::hbad2d98832204103 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 34: 0x62d4fbf99c6b - lazy_static::lazy::Lazy::get::{{closure}}::h671a1c9cf4c42c35 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.4.0/src/inline_lazy.rs:31:29 [INFO] [stderr] 35: 0x62d4fbf9ab7d - std::sync::poison::once::Once::call_once::{{closure}}::h15b29e81fca69f72 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sync/poison/once.rs:156:41 [INFO] [stderr] 36: 0x62d4fc013167 - std::sys::sync::once::futex::Once::call::hac6d2e04704088ae [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/sync/once/futex.rs:178:21 [INFO] [stderr] 37: 0x62d4fbf9ab00 - std::sync::poison::once::Once::call_once::h7215946fbb9ece06 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sync/poison/once.rs:156:20 [INFO] [stderr] 38: 0x62d4fbf9c6df - lazy_static::lazy::Lazy::get::hbeaf6b020729b1ac [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.4.0/src/inline_lazy.rs:30:16 [INFO] [stderr] 39: 0x62d4fbf9c6df - ::deref::__stability::h01b797c5b44c18dc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.4.0/src/lib.rs:142:26 [INFO] [stderr] 40: 0x62d4fbf9c6df - ::deref::h8359d0b873e6d157 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.4.0/src/lib.rs:144:17 [INFO] [stderr] 41: 0x62d4fbf9cab3 - webster::dictionary::h5a6a0be5062f55e0 [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:68:3 [INFO] [stderr] 42: 0x62d4fbf9cc45 - webster::test::test_define_rust::hb64026865ec0eb2d [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:77:7 [INFO] [stderr] 43: 0x62d4fbf9ccc7 - webster::test::test_define_rust::{{closure}}::h12e1df783382b1e9 [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:75:24 [INFO] [stderr] 44: 0x62d4fbfa0e26 - core::ops::function::FnOnce::call_once::h483148229355a7fd [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 45: 0x62d4fbfc918b - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 46: 0x62d4fbfc918b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stderr] 47: 0x62d4fbfdedf5 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stderr] 48: 0x62d4fbfdedf5 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 49: 0x62d4fbfdedf5 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 50: 0x62d4fbfdedf5 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 51: 0x62d4fbfdedf5 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 52: 0x62d4fbfdedf5 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stderr] 53: 0x62d4fbfdedf5 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stderr] 54: 0x62d4fbfb55e4 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stderr] 55: 0x62d4fbfb55e4 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 56: 0x62d4fbfb8eaa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 57: 0x62d4fbfb8eaa - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 58: 0x62d4fbfb8eaa - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 59: 0x62d4fbfb8eaa - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 60: 0x62d4fbfb8eaa - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 61: 0x62d4fbfb8eaa - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 62: 0x62d4fbfb8eaa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 63: 0x62d4fc013f3f - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] 64: 0x62d4fc013f3f - 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] 65: 0x77b7b187eaa4 - [INFO] [stderr] 66: 0x77b7b190ba34 - clone [INFO] [stderr] 67: 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/webster-7539a2f867426d25` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "ff45febed5f3f5dbc24222976547a1d63f8cfed5f0916d580616c48a7e0c4a70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff45febed5f3f5dbc24222976547a1d63f8cfed5f0916d580616c48a7e0c4a70", kill_on_drop: false }` [INFO] [stdout] ff45febed5f3f5dbc24222976547a1d63f8cfed5f0916d580616c48a7e0c4a70