[INFO] fetching crate kaiser 0.1.3... [INFO] testing kaiser-0.1.3 against master#9e297bf54d31eb3b30067208ff9af4416945a2ed for pr-125507 [INFO] extracting crate kaiser 0.1.3 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate kaiser 0.1.3 on toolchain 9e297bf54d31eb3b30067208ff9af4416945a2ed [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kaiser 0.1.3 [INFO] finished tweaking crates.io crate kaiser 0.1.3 [INFO] tweaked toml for crates.io crate kaiser 0.1.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding aho-corasick v0.6.10 (latest: v1.1.3) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding itertools v0.8.2 (latest: v0.13.0) [INFO] [stderr] Adding regex v0.2.11 (latest: v1.10.4) [INFO] [stderr] Adding regex-syntax v0.5.6 (latest: v0.8.3) [INFO] [stderr] Adding scan_fmt v0.1.3 (latest: v0.2.6) [INFO] [stderr] Adding simple-error v0.1.12 (latest: v0.3.0) [INFO] [stderr] Adding smallvec v0.6.14 (latest: v1.13.2) [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding thread_local v0.3.6 (latest: v1.1.8) [INFO] [stderr] Adding ucd-util v0.1.10 (latest: v0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scan_fmt v0.1.3 [INFO] [stderr] Downloaded simple-error v0.1.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e0c84b6c493d4a055074be1b0ee3a5a2c29f7a28ffb2351e86edb7dffa984b4 [INFO] running `Command { std: "docker" "start" "-a" "9e0c84b6c493d4a055074be1b0ee3a5a2c29f7a28ffb2351e86edb7dffa984b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e0c84b6c493d4a055074be1b0ee3a5a2c29f7a28ffb2351e86edb7dffa984b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e0c84b6c493d4a055074be1b0ee3a5a2c29f7a28ffb2351e86edb7dffa984b4", kill_on_drop: false }` [INFO] [stdout] 9e0c84b6c493d4a055074be1b0ee3a5a2c29f7a28ffb2351e86edb7dffa984b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12609737fc1483bf77bfcf02cc8f9f361dc63c6e02309a761b5930819fbc7912 [INFO] running `Command { std: "docker" "start" "-a" "12609737fc1483bf77bfcf02cc8f9f361dc63c6e02309a761b5930819fbc7912", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling ucd-util v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling unicode-width v0.1.12 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling simple-error v0.1.12 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling scan_fmt v0.1.3 [INFO] [stderr] Compiling kaiser v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.77s [INFO] running `Command { std: "docker" "inspect" "12609737fc1483bf77bfcf02cc8f9f361dc63c6e02309a761b5930819fbc7912", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12609737fc1483bf77bfcf02cc8f9f361dc63c6e02309a761b5930819fbc7912", kill_on_drop: false }` [INFO] [stdout] 12609737fc1483bf77bfcf02cc8f9f361dc63c6e02309a761b5930819fbc7912 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68724088a125b11d0d4f92369363ac73d4be14fde2ac62cdf6edaa57a51222cc [INFO] running `Command { std: "docker" "start" "-a" "68724088a125b11d0d4f92369363ac73d4be14fde2ac62cdf6edaa57a51222cc", kill_on_drop: false }` [INFO] [stderr] Compiling kaiser v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "68724088a125b11d0d4f92369363ac73d4be14fde2ac62cdf6edaa57a51222cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68724088a125b11d0d4f92369363ac73d4be14fde2ac62cdf6edaa57a51222cc", kill_on_drop: false }` [INFO] [stdout] 68724088a125b11d0d4f92369363ac73d4be14fde2ac62cdf6edaa57a51222cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a8371e425b9ac507c005f676a31b092adb6cf6054703d4e7baf269bfccee685f [INFO] running `Command { std: "docker" "start" "-a" "a8371e425b9ac507c005f676a31b092adb6cf6054703d4e7baf269bfccee685f", 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/kaiser-da14d8c061c865ca) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stderr] thread 'score::tests::test_scores' panicked at library/core/src/panicking.rs:219:5: [INFO] [stdout] test buffer::tests::test_display ... ok [INFO] [stderr] unsafe precondition(s) violated: slice::from_raw_parts requires the pointer to be aligned and non-null, and the total size of the slice not to exceed `isize::MAX` [INFO] [stdout] test char::tests::test_ops ... ok [INFO] [stderr] stack backtrace: [INFO] [stdout] test ciphers::affine::tests::test_encrypt_decrypt ... ok [INFO] [stdout] test ciphers::caesar::tests::test_encrypt_decrypt ... ok [INFO] [stdout] test char::tests::test_conversions ... ok [INFO] [stdout] test ciphers::transposition::tests::test_encrypt_decrypt ... ok [INFO] [stdout] test char::tests::test_upper_lower ... ok [INFO] [stdout] test ciphers::vigenere::tests::test_encrypt_decrypt ... ok [INFO] [stdout] test stats::tests::test_freqs ... ok [INFO] [stdout] test stats::tests::test_heuristics ... ok [INFO] [stderr] 0: 0x559c18d0a7a5 - std::backtrace_rs::backtrace::libunwind::trace::h01616864447d7b30 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x559c18d0a7a5 - std::backtrace_rs::backtrace::trace_unsynchronized::haf2505f1cce46362 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x559c18d0a7a5 - std::sys_common::backtrace::_print_fmt::h194ca41cc100de5c [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x559c18d0a7a5 - ::fmt::h0cdf3b9de85168c4 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x559c18d32a1b - core::fmt::rt::Argument::fmt::h4873b1048d9b82db [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x559c18d32a1b - core::fmt::write::ha4c74c323a0d086c [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/fmt/mod.rs:1172:21 [INFO] [stderr] 6: 0x559c18d07a8f - std::io::Write::write_fmt::h294ecab9c2433d17 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x559c18d0a57e - std::sys_common::backtrace::_print::h667dd447a835cd2b [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x559c18d0a57e - std::sys_common::backtrace::print::hd059cf329bebd7b7 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x559c18d0bfd9 - std::panicking::default_hook::{{closure}}::hcda624442cb26ab2 [INFO] [stderr] 10: 0x559c18d0bd7a - std::panicking::default_hook::h1433a4b0280b10c1 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x559c18cd9dda - as core::ops::function::Fn>::call::h1d330c91badb41c3 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/alloc/src/boxed.rs:2077:9 [INFO] [stderr] 12: 0x559c18cd9dda - test::test_main::{{closure}}::h51ee890341c1da25 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/test/src/lib.rs:137:21 [INFO] [stderr] 13: 0x559c18d0c64b - as core::ops::function::Fn>::call::h7bfd229c9579d378 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/alloc/src/boxed.rs:2077:9 [INFO] [stderr] 14: 0x559c18d0c64b - std::panicking::rust_panic_with_hook::hbbff73039be21b12 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/panicking.rs:799:13 [INFO] [stderr] 15: 0x559c18d0c38b - std::panicking::begin_panic_handler::{{closure}}::hf2d595805aea6208 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/panicking.rs:656:13 [INFO] [stderr] 16: 0x559c18d0ac69 - std::sys_common::backtrace::__rust_end_short_backtrace::h043134ab1b7436ad [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 17: 0x559c18d0c0f7 - rust_begin_unwind [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/panicking.rs:652:5 [INFO] [stderr] 18: 0x559c18d31170 - core::panicking::panic_nounwind_fmt::runtime::h2e7efcd5e5288118 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/panicking.rs:110:18 [INFO] [stderr] 19: 0x559c18d31170 - core::panicking::panic_nounwind_fmt::h75f96b64e70f7b13 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/panicking.rs:120:5 [INFO] [stderr] 20: 0x559c18d31202 - core::panicking::panic_nounwind::hddb940d626fedf7e [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/panicking.rs:219:5 [INFO] [stderr] 21: 0x559c18c91e90 - core::slice::raw::from_raw_parts::precondition_check::hd25ef4c8997d63bf [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/ub_checks.rs:68:21 [INFO] [stderr] 22: 0x559c18c91d0f - core::slice::raw::from_raw_parts::h85b474c349913c1d [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/ub_checks.rs:75:17 [INFO] [stderr] 23: 0x559c18ca2cf8 - ::deref::__static_ref_initialize::h55d754c3842a6691 [INFO] [stderr] at /opt/rustwide/workdir/src/stats.rs:9:18 [INFO] [stderr] 24: 0x559c18ca2cf8 - core::ops::function::FnOnce::call_once::h28d630d31da08bd1 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 25: 0x559c18c9b86b - lazy_static::lazy::Lazy::get::{{closure}}::h7a6991aa5bc43bb0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/inline_lazy.rs:31:29 [INFO] [stderr] 26: 0x559c18c94b48 - std::sync::once::Once::call_once::{{closure}}::h2b621204e088acf2 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/sync/once.rs:149:41 [INFO] [stderr] 27: 0x559c18ca2704 - std::sys::sync::once::futex::Once::call::hcce365dd9857723e [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/sys/sync/once/futex.rs:124:21 [INFO] [stderr] 28: 0x559c18c94aa7 - std::sync::once::Once::call_once::h0f92fc8f5cdfaad4 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/sync/once.rs:149:9 [INFO] [stderr] 29: 0x559c18c9950f - lazy_static::lazy::Lazy::get::h8f9dd67cf7f534f5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/inline_lazy.rs:30:9 [INFO] [stderr] 30: 0x559c18c9950f - ::deref::__stability::h772b5d6799bfb437 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/lib.rs:142:21 [INFO] [stderr] 31: 0x559c18c9950f - ::deref::h3e2ee09d35754889 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/lib.rs:144:17 [INFO] [stderr] 32: 0x559c18c98019 - kaiser::stats::quadgram_score::h988addf864f8d1d3 [INFO] [stderr] at /opt/rustwide/workdir/src/stats.rs:67:18 [INFO] [stderr] 33: 0x559c18ca1273 - kaiser::score::score::ha3960e5b9ef1160e [INFO] [stderr] at /opt/rustwide/workdir/src/score.rs:24:41 [INFO] [stderr] 34: 0x559c18c95cad - kaiser::buffer::Buffer::score::h517ecd398a3cdbb8 [INFO] [stderr] at /opt/rustwide/workdir/src/buffer.rs:137:9 [INFO] [stderr] 35: 0x559c18c90704 - kaiser::score::tests::test_scores::h5b8f8e93f6bebd7f [INFO] [stderr] at /opt/rustwide/workdir/src/score.rs:78:17 [INFO] [stderr] 36: 0x559c18c903b7 - kaiser::score::tests::test_scores::{{closure}}::h90de5ee672c7e13a [INFO] [stderr] at /opt/rustwide/workdir/src/score.rs:33:21 [INFO] [stderr] 37: 0x559c18ca2d16 - core::ops::function::FnOnce::call_once::h2d4a52e4195d99f7 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 38: 0x559c18cde62b - core::ops::function::FnOnce::call_once::h142728b0f901c1d8 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 39: 0x559c18cde62b - test::__rust_begin_short_backtrace::h78f66600c792516f [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/test/src/lib.rs:625:18 [INFO] [stderr] 40: 0x559c18cddd61 - test::run_test_in_process::{{closure}}::h36b63bf5ec069162 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/test/src/lib.rs:648:60 [INFO] [stderr] 41: 0x559c18cddd61 - as core::ops::function::FnOnce<()>>::call_once::hc0bc08664ac0fa12 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 42: 0x559c18cddd61 - std::panicking::try::do_call::haab6c4522a086511 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/panicking.rs:559:40 [INFO] [stderr] 43: 0x559c18cddd61 - std::panicking::try::hf718cb1b5809fd88 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/panicking.rs:523:19 [INFO] [stderr] 44: 0x559c18cddd61 - std::panic::catch_unwind::he2ad76393ba02fb8 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/panic.rs:149:14 [INFO] [stderr] 45: 0x559c18cddd61 - test::run_test_in_process::hc186a56cb0b7c789 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/test/src/lib.rs:648:27 [INFO] [stderr] 46: 0x559c18cddd61 - test::run_test::{{closure}}::h904ff18418fddb43 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/test/src/lib.rs:569:43 [INFO] [stderr] 47: 0x559c18ca5ab4 - test::run_test::{{closure}}::hac26f57ad5c71290 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/test/src/lib.rs:599:41 [INFO] [stderr] 48: 0x559c18ca5ab4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfe28fbb6dc5c1a07 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stderr] 49: 0x559c18caa3a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h95bfe91ffe8f44f9 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/thread/mod.rs:542:17 [INFO] [stderr] 50: 0x559c18caa3a2 - as core::ops::function::FnOnce<()>>::call_once::hd46f137d10008ee5 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 51: 0x559c18caa3a2 - std::panicking::try::do_call::hb6e54244f5c0dd5a [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/panicking.rs:559:40 [INFO] [stderr] 52: 0x559c18caa3a2 - std::panicking::try::h9bd598d7f06adceb [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/panicking.rs:523:19 [INFO] [stderr] 53: 0x559c18caa3a2 - std::panic::catch_unwind::hd6bd9f72f43d406c [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/panic.rs:149:14 [INFO] [stderr] 54: 0x559c18caa3a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::h656cd769863cb7e9 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/thread/mod.rs:541:30 [INFO] [stderr] 55: 0x559c18caa3a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h434a6c48d2f2306f [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 56: 0x559c18d1096b - as core::ops::function::FnOnce>::call_once::h4e53d953a4689d25 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/alloc/src/boxed.rs:2063:9 [INFO] [stderr] 57: 0x559c18d1096b - as core::ops::function::FnOnce>::call_once::hb1f69d21a251f1d9 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/alloc/src/boxed.rs:2063:9 [INFO] [stderr] 58: 0x559c18d1096b - std::sys::pal::unix::thread::Thread::new::thread_start::h03f22bbd669825b9 [INFO] [stderr] at /rustc/9e297bf54d31eb3b30067208ff9af4416945a2ed/library/std/src/sys/pal/unix/thread.rs:108:17 [INFO] [stderr] 59: 0x7fb1e9211ac3 - [INFO] [stderr] 60: 0x7fb1e92a2a04 - __clone [INFO] [stderr] 61: 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/kaiser-da14d8c061c865ca` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "a8371e425b9ac507c005f676a31b092adb6cf6054703d4e7baf269bfccee685f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8371e425b9ac507c005f676a31b092adb6cf6054703d4e7baf269bfccee685f", kill_on_drop: false }` [INFO] [stdout] a8371e425b9ac507c005f676a31b092adb6cf6054703d4e7baf269bfccee685f [INFO] testing kaiser-0.1.3 against try#61a9ac64344e91d62f5496627ff363d177f9daab for pr-125507 [INFO] extracting crate kaiser 0.1.3 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate kaiser 0.1.3 on toolchain 61a9ac64344e91d62f5496627ff363d177f9daab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kaiser 0.1.3 [INFO] finished tweaking crates.io crate kaiser 0.1.3 [INFO] tweaked toml for crates.io crate kaiser 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding aho-corasick v0.6.10 (latest: v1.1.3) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding itertools v0.8.2 (latest: v0.13.0) [INFO] [stderr] Adding regex v0.2.11 (latest: v1.10.4) [INFO] [stderr] Adding regex-syntax v0.5.6 (latest: v0.8.3) [INFO] [stderr] Adding scan_fmt v0.1.3 (latest: v0.2.6) [INFO] [stderr] Adding simple-error v0.1.12 (latest: v0.3.0) [INFO] [stderr] Adding smallvec v0.6.14 (latest: v1.13.2) [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding thread_local v0.3.6 (latest: v1.1.8) [INFO] [stderr] Adding ucd-util v0.1.10 (latest: v0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04f181c24cd29b149750c7252dad3560c1a2afc77d45e3600c9b093a5d48f5a4 [INFO] running `Command { std: "docker" "start" "-a" "04f181c24cd29b149750c7252dad3560c1a2afc77d45e3600c9b093a5d48f5a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04f181c24cd29b149750c7252dad3560c1a2afc77d45e3600c9b093a5d48f5a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04f181c24cd29b149750c7252dad3560c1a2afc77d45e3600c9b093a5d48f5a4", kill_on_drop: false }` [INFO] [stdout] 04f181c24cd29b149750c7252dad3560c1a2afc77d45e3600c9b093a5d48f5a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] daf052bfbb4f16f78f46794a6a657920b7a698dbd7f31d1989b55339fb88cb23 [INFO] running `Command { std: "docker" "start" "-a" "daf052bfbb4f16f78f46794a6a657920b7a698dbd7f31d1989b55339fb88cb23", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling ucd-util v0.1.10 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling unicode-width v0.1.12 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling simple-error v0.1.12 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling scan_fmt v0.1.3 [INFO] [stderr] Compiling kaiser v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.65s [INFO] running `Command { std: "docker" "inspect" "daf052bfbb4f16f78f46794a6a657920b7a698dbd7f31d1989b55339fb88cb23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daf052bfbb4f16f78f46794a6a657920b7a698dbd7f31d1989b55339fb88cb23", kill_on_drop: false }` [INFO] [stdout] daf052bfbb4f16f78f46794a6a657920b7a698dbd7f31d1989b55339fb88cb23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 890ea6dc747fb18afd5d20f31e1f7f057d2610aea293b9275c84613f5d0a5070 [INFO] running `Command { std: "docker" "start" "-a" "890ea6dc747fb18afd5d20f31e1f7f057d2610aea293b9275c84613f5d0a5070", kill_on_drop: false }` [INFO] [stderr] Compiling kaiser v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "890ea6dc747fb18afd5d20f31e1f7f057d2610aea293b9275c84613f5d0a5070", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "890ea6dc747fb18afd5d20f31e1f7f057d2610aea293b9275c84613f5d0a5070", kill_on_drop: false }` [INFO] [stdout] 890ea6dc747fb18afd5d20f31e1f7f057d2610aea293b9275c84613f5d0a5070 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 22f224efba7bbb7c635df5de162f164f3c6ac4d96c37c017613ef2d07995941b [INFO] running `Command { std: "docker" "start" "-a" "22f224efba7bbb7c635df5de162f164f3c6ac4d96c37c017613ef2d07995941b", 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/kaiser-da14d8c061c865ca) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test buffer::tests::test_display ... ok [INFO] [stdout] test char::tests::test_ops ... ok [INFO] [stdout] test char::tests::test_upper_lower ... ok [INFO] [stdout] test char::tests::test_conversions ... ok [INFO] [stdout] test ciphers::affine::tests::test_encrypt_decrypt ... ok [INFO] [stdout] test ciphers::caesar::tests::test_encrypt_decrypt ... ok [INFO] [stdout] test ciphers::transposition::tests::test_encrypt_decrypt ... ok [INFO] [stdout] test ciphers::vigenere::tests::test_encrypt_decrypt ... ok [INFO] [stdout] test stats::tests::test_freqs ... ok [INFO] [stdout] test stats::tests::test_heuristics ... ok [INFO] [stdout] test score::tests::test_scores ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kaiser-4e2c6e81ab462d38) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests kaiser [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "22f224efba7bbb7c635df5de162f164f3c6ac4d96c37c017613ef2d07995941b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22f224efba7bbb7c635df5de162f164f3c6ac4d96c37c017613ef2d07995941b", kill_on_drop: false }` [INFO] [stdout] 22f224efba7bbb7c635df5de162f164f3c6ac4d96c37c017613ef2d07995941b