[INFO] fetching crate webster 0.3.0... [INFO] testing webster-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate webster 0.3.0 into /workspace/builds/worker-7-tc1/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-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate webster 0.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libflate_lz77 v1.1.0 [INFO] [stderr] Downloaded cast v0.2.6 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded plotters-svg v0.3.0 [INFO] [stderr] Downloaded rle-decode-fast v1.0.1 [INFO] [stderr] Downloaded plotters-backend v0.3.0 [INFO] [stderr] Downloaded libc v0.2.95 [INFO] [stderr] Downloaded libflate v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87ba793ad48ff8351ef6f54b5b83c04c6ca845bad4b2fe16ad08509c47d2aa38 [INFO] running `Command { std: "docker" "start" "-a" "87ba793ad48ff8351ef6f54b5b83c04c6ca845bad4b2fe16ad08509c47d2aa38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87ba793ad48ff8351ef6f54b5b83c04c6ca845bad4b2fe16ad08509c47d2aa38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87ba793ad48ff8351ef6f54b5b83c04c6ca845bad4b2fe16ad08509c47d2aa38", kill_on_drop: false }` [INFO] [stdout] 87ba793ad48ff8351ef6f54b5b83c04c6ca845bad4b2fe16ad08509c47d2aa38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2519a585da08345e9fba74171fd0ea046adbb1a3c3eb9866b55343beda42ad0 [INFO] running `Command { std: "docker" "start" "-a" "c2519a585da08345e9fba74171fd0ea046adbb1a3c3eb9866b55343beda42ad0", kill_on_drop: false }` [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling serde_json v1.0.64 [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 11.04s [INFO] running `Command { std: "docker" "inspect" "c2519a585da08345e9fba74171fd0ea046adbb1a3c3eb9866b55343beda42ad0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2519a585da08345e9fba74171fd0ea046adbb1a3c3eb9866b55343beda42ad0", kill_on_drop: false }` [INFO] [stdout] c2519a585da08345e9fba74171fd0ea046adbb1a3c3eb9866b55343beda42ad0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddb004f6c4db327118662ebf7d6f50193b793b85f18d0050e9139b5d2b45fec0 [INFO] running `Command { std: "docker" "start" "-a" "ddb004f6c4db327118662ebf7d6f50193b793b85f18d0050e9139b5d2b45fec0", kill_on_drop: false }` [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling webster v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling cast v0.2.6 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 21.77s [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 3` [INFO] running `Command { std: "docker" "inspect" "ddb004f6c4db327118662ebf7d6f50193b793b85f18d0050e9139b5d2b45fec0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddb004f6c4db327118662ebf7d6f50193b793b85f18d0050e9139b5d2b45fec0", kill_on_drop: false }` [INFO] [stdout] ddb004f6c4db327118662ebf7d6f50193b793b85f18d0050e9139b5d2b45fec0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 88e9da0fdbcb8dc57267958b5b56f03c00359e7f8beed6ca3b61d60bc2e8d324 [INFO] running `Command { std: "docker" "start" "-a" "88e9da0fdbcb8dc57267958b5b56f03c00359e7f8beed6ca3b61d60bc2e8d324", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [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 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webster-fe37b33fd9d21259) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] [INFO] [stderr] thread 'test::test_define_rust' (25) 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: 0x59b8ab399e02 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x59b8ab399e02 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x59b8ab399e02 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x59b8ab399e02 - ::fmt::hde21067283f7e82e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x59b8ab3aaeef - core::fmt::rt::Argument::fmt::he65307037dca33c6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x59b8ab3aaeef - core::fmt::write::h24186904251c31cb [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x59b8ab367633 - std::io::default_write_fmt::hdc5d19b6df666f61 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x59b8ab367633 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x59b8ab373502 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x59b8ab37809f - std::panicking::default_hook::{{closure}}::h80a26d916c49679b [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x59b8ab377ef9 - std::panicking::default_hook::he2e9efee79b3dce9 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x59b8ab32779e - as core::ops::function::Fn>::call::h202f496763929329 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stderr] 12: 0x59b8ab32779e - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x59b8ab3786af - as core::ops::function::Fn>::call::h2883c9d2dbd4e81c [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stderr] 14: 0x59b8ab3786af - std::panicking::panic_with_hook::hf5648b7cec6bc73e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x59b8ab3784d6 - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x59b8ab373649 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x59b8ab35bf2d - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x59b8ab3b27ad - core::panicking::panic_nounwind_fmt::runtime::hd682c7f4ebed7044 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:122:22 [INFO] [stderr] 19: 0x59b8ab3b27ad - core::panicking::panic_nounwind_fmt::he05c47de4e511442 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/intrinsics/mod.rs:2439:9 [INFO] [stderr] 20: 0x59b8ab30673c - >::get_unchecked_mut::precondition_check::hbceef1103d78a1db [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ub_checks.rs:73:21 [INFO] [stderr] 21: 0x59b8ab306689 - >::get_unchecked_mut::hb0f012966aaa6a27 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ub_checks.rs:78:17 [INFO] [stderr] 22: 0x59b8ab2fa308 - core::slice::::get_unchecked_mut::h4e4a888c6743ae3a [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/slice/mod.rs:689:30 [INFO] [stderr] 23: 0x59b8ab3009fb - rle_decode_fast::append_from_within::h12c70fae47050764 [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: 0x59b8ab3009fb - rle_decode_fast::rle_decode::hea371e8b4ecf5d1d [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: 0x59b8ab3009fb - libflate_lz77::Lz77Decoder::decode::h4508e9f060b88aa1 [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: 0x59b8ab2fe045 - libflate::deflate::decode::Decoder::read_compressed_block::h5411ea3f351f1aae [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: 0x59b8ab2fb8e6 - as std::io::Read>::read::h08a89abca4b53e73 [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: 0x59b8ab2f291b - as std::io::Read>::read::h08a9dbafc502d3fe [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: 0x59b8ab2f6277 - std::io::default_read_to_end::small_probe_read::he61759d334d92aac [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:430:21 [INFO] [stderr] 30: 0x59b8ab2f7512 - std::io::default_read_to_end::he273cc6d0c14dc11 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:445:20 [INFO] [stderr] 31: 0x59b8ab2f1551 - std::io::Read::read_to_end::h7596fc65ffc46c2b [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:936:9 [INFO] [stderr] 32: 0x59b8ab30237d - ::deref::__static_ref_initialize::h550321b1040b43e8 [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:43:11 [INFO] [stderr] 33: 0x59b8ab30237d - core::ops::function::FnOnce::call_once::h5adaf49aada6ace1 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 34: 0x59b8ab30064b - lazy_static::lazy::Lazy::get::{{closure}}::h2e00efc2926f5089 [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: 0x59b8ab301d2d - std::sync::once::Once::call_once::{{closure}}::h153e93b86ab96fc7 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sync/once.rs:158:41 [INFO] [stderr] 36: 0x59b8ab36dc87 - std::sys::sync::once::futex::Once::call::ha18705542e6ed359 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/sync/once/futex.rs:178:21 [INFO] [stderr] 37: 0x59b8ab301cb3 - std::sync::once::Once::call_once::hb396342126bbb328 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sync/once.rs:158:20 [INFO] [stderr] 38: 0x59b8ab3062df - lazy_static::lazy::Lazy::get::h71dad210c354ad05 [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: 0x59b8ab3062df - ::deref::__stability::h8dab92eb414b7517 [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: 0x59b8ab3062df - ::deref::h22554648ba69dd28 [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: 0x59b8ab306b83 - webster::dictionary::h221197fa640403d0 [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:68:3 [INFO] [stderr] 42: 0x59b8ab2fbac5 - webster::test::test_define_rust::h64ec5efd02cf2f13 [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:77:7 [INFO] [stderr] 43: 0x59b8ab2fbb47 - webster::test::test_define_rust::{{closure}}::h6ce42f6787d3a38d [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:75:24 [INFO] [stderr] 44: 0x59b8ab302656 - core::ops::function::FnOnce::call_once::h97778a8eae09d8da [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 45: 0x59b8ab32760b - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 46: 0x59b8ab32760b - test::__rust_begin_short_backtrace::h85d4fe5033219107 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18 [INFO] [stderr] 47: 0x59b8ab33b5fd - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74 [INFO] [stderr] 48: 0x59b8ab33b5fd - as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 49: 0x59b8ab33b5fd - std::panicking::catch_unwind::do_call::hf71351b2657d4002 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stderr] 50: 0x59b8ab33b5fd - std::panicking::catch_unwind::h7fcb5c0312d9e172 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stderr] 51: 0x59b8ab33b5fd - std::panic::catch_unwind::h5cf3c9bdee894ebe [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stderr] 52: 0x59b8ab33b5fd - test::run_test_in_process::h1469cb85193a3a25 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27 [INFO] [stderr] 53: 0x59b8ab33b5fd - test::run_test::{{closure}}::h59d45b3cd6453d69 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43 [INFO] [stderr] 54: 0x59b8ab314b44 - test::run_test::{{closure}}::h9baa0c3d443f28c9 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41 [INFO] [stderr] 55: 0x59b8ab314b44 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 56: 0x59b8ab31839a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17 [INFO] [stderr] 57: 0x59b8ab31839a - as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 58: 0x59b8ab31839a - std::panicking::catch_unwind::do_call::h522b41a6c157aaba [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stderr] 59: 0x59b8ab31839a - std::panicking::catch_unwind::h0efbf72006b8e365 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stderr] 60: 0x59b8ab31839a - std::panic::catch_unwind::h3b081041e6c97066 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stderr] 61: 0x59b8ab31839a - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30 [INFO] [stderr] 62: 0x59b8ab31839a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 63: 0x59b8ab36ea3f - as core::ops::function::FnOnce>::call_once::h3adbd6ccf5f737af [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9 [INFO] [stderr] 64: 0x59b8ab36ea3f - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stderr] 65: 0x7d8770afeaa4 - [INFO] [stderr] 66: 0x7d8770b8ba64 - 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-fe37b33fd9d21259` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "88e9da0fdbcb8dc57267958b5b56f03c00359e7f8beed6ca3b61d60bc2e8d324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88e9da0fdbcb8dc57267958b5b56f03c00359e7f8beed6ca3b61d60bc2e8d324", kill_on_drop: false }` [INFO] [stdout] 88e9da0fdbcb8dc57267958b5b56f03c00359e7f8beed6ca3b61d60bc2e8d324