[INFO] fetching crate bstr 0.2.17...
[INFO] testing bstr-0.2.17 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bstr 0.2.17 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate bstr 0.2.17 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bstr 0.2.17
[INFO] finished tweaking crates.io crate bstr 0.2.17
[INFO] tweaked toml for crates.io crate bstr 0.2.17 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate bstr 0.2.17 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ucd-parse v0.1.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5007bcd798c01498ef297c47441d19c3ab6c5409f10af8dfea85aa6631b66b07
[INFO] running `Command { std: "docker" "start" "-a" "5007bcd798c01498ef297c47441d19c3ab6c5409f10af8dfea85aa6631b66b07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5007bcd798c01498ef297c47441d19c3ab6c5409f10af8dfea85aa6631b66b07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5007bcd798c01498ef297c47441d19c3ab6c5409f10af8dfea85aa6631b66b07", kill_on_drop: false }`
[INFO] [stdout] 5007bcd798c01498ef297c47441d19c3ab6c5409f10af8dfea85aa6631b66b07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e1913b7b01ac08d3067d2013e844be2cf67c6ffbca4bbdeda05e3d427aa59f7
[INFO] running `Command { std: "docker" "start" "-a" "3e1913b7b01ac08d3067d2013e844be2cf67c6ffbca4bbdeda05e3d427aa59f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling bstr v0.2.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "3e1913b7b01ac08d3067d2013e844be2cf67c6ffbca4bbdeda05e3d427aa59f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e1913b7b01ac08d3067d2013e844be2cf67c6ffbca4bbdeda05e3d427aa59f7", kill_on_drop: false }`
[INFO] [stdout] 3e1913b7b01ac08d3067d2013e844be2cf67c6ffbca4bbdeda05e3d427aa59f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2a76e4570fae2a7489e6c4b7469c3ab6fd2e60827093c150052be71d44a2828
[INFO] running `Command { std: "docker" "start" "-a" "e2a76e4570fae2a7489e6c4b7469c3ab6fd2e60827093c150052be71d44a2828", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling ucd-parse v0.1.8
[INFO] [stderr]    Compiling bstr v0.2.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.24s
[INFO] running `Command { std: "docker" "inspect" "e2a76e4570fae2a7489e6c4b7469c3ab6fd2e60827093c150052be71d44a2828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2a76e4570fae2a7489e6c4b7469c3ab6fd2e60827093c150052be71d44a2828", kill_on_drop: false }`
[INFO] [stdout] e2a76e4570fae2a7489e6c4b7469c3ab6fd2e60827093c150052be71d44a2828
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8479951c856ca36d0ecb5092c3ebb90e57828b4365c1eef893376ea02006530
[INFO] running `Command { std: "docker" "start" "-a" "a8479951c856ca36d0ecb5092c3ebb90e57828b4365c1eef893376ea02006530", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bstr-779533ea137b89f4)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test apitests::oibits ... ok
[INFO] [stdout] test ascii::tests::positive_sse2_forward ... ok
[INFO] [stdout] test ascii::tests::positive_fallback_forward ... ok
[INFO] [stdout] test utf8::tests::decode_last_lossy ... ok
[INFO] [stdout] test utf8::tests::validate_multiple_codepoints ... ok
[INFO] [stdout] test utf8::tests::decode_lossy ... ok
[INFO] [stdout] test utf8::tests::decode_valid ... ok
[INFO] [stdout] test io::tests::lines_without_terminator ... ok
[INFO] [stdout] test impls::test_debug ... ok
[INFO] [stdout] test unicode::grapheme::tests::reverse_lossy ... ok
[INFO] [stdout] test byteset::tests::qc_byteset_backwards_not_matches_naive ... ok
[INFO] [stdout] test byteset::tests::qc_byteset_forward_matches_naive ... ok
[INFO] [stdout] test utf8::tests::decode_last_valid ... ok
[INFO] [stdout] test impls::display::clean ... ok
[INFO] [stdout] test utf8::tests::decode_invalid ... ok
[INFO] [stdout] test impls::test_cows_regression ... ok
[INFO] [stdout] test utf8::tests::decode_last_invalid ... ok
[INFO] [stdout] test io::tests::lines_with_terminator ... ok
[INFO] [stdout] test unicode::grapheme::tests::forward_lossy ... ok
[INFO] [stdout] test utf8::tests::chars ... ok
[INFO] [stdout] test byteset::tests::qc_byteset_forward_not_matches_naive ... ok
[INFO] [stdout] test ext_slice::tests::to_str_lossy ... ok
[INFO] [stdout] test ext_vec::tests::insert ... ok
[INFO] [stdout] test impls::display::width_lesser_than_bstr ... ok
[INFO] [stdout] test impls::display::width_bigger_than_bstr ... ok
[INFO] [stdout] test utf8::tests::utf8_chunks ... ok
[INFO] [stdout] test unicode::sentence::tests::forward_additional ... ok
[INFO] [stdout] test unicode::word::tests::forward_additional ... ok
[INFO] [stdout] test utf8::tests::validate_errors ... ok
[INFO] [stdout] test byteset::tests::qc_byteset_backwards_matches_naive ... ok
[INFO] [stdout] test impls::display::total_length ... ok
[INFO] [stdout] test ext_vec::tests::insert_fail2 - should panic ... ok
[INFO] [stdout] test ext_vec::tests::insert_fail3 - should panic ... ok
[INFO] [stdout] test ext_slice::tests::copy_within_fail1 - should panic ... ok
[INFO] [stdout] test ext_slice::tests::copy_within_fail2 - should panic ... ok
[INFO] [stdout] test ext_slice::tests::copy_within_fail4 - should panic ... ok
[INFO] [stdout] test ext_slice::tests::copy_within_fail3 - should panic ... ok
[INFO] [stdout] test ext_vec::tests::insert_fail1 - should panic ... ok
[INFO] [stdout] test ascii::tests::negative_fallback_forward ... ok
[INFO] [stdout] test ascii::tests::negative_sse2_forward ... ok
[INFO] [stdout] test unicode::grapheme::tests::reverse_ucd ... ok
[INFO] [stdout] test utf8::tests::validate_all_codepoints ... ok
[INFO] [stdout] test unicode::grapheme::tests::forward_ucd ... ok
[INFO] [stdout] test unicode::sentence::tests::forward_ucd ... ok
[INFO] [stdout] test unicode::word::tests::forward_ucd ... ok
[INFO] [stdout] test byteset::scalar::tests::test_inv_memchr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.55s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bstr
[INFO] [stdout] 
[INFO] [stdout] running 190 tests
[INFO] [stdout] test src/ext_slice.rs - ext_slice::B (line 30) ... ignored
[INFO] [stdout] test src/ext_slice.rs - ext_slice::B (line 43) ... ignored
[INFO] [stdout] test src/ext_slice.rs - ext_slice::ByteSlice::make_ascii_lowercase (line 2416) ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name bstr --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bstr=/opt/rustwide/target/debug/deps/libbstr-97a2ecc715b62d79.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-4ed2b65539f24494.rlib --extern quickcheck=/opt/rustwide/target/debug/deps/libquickcheck-027eace4376941ff.rlib --extern regex_automata=/opt/rustwide/target/debug/deps/libregex_automata-3098279ecd99d09a.rlib --extern ucd_parse=/opt/rustwide/target/debug/deps/libucd_parse-c03228514a111ba0.rlib --extern unicode_segmentation=/opt/rustwide/target/debug/deps/libunicode_segmentation-69bb1d4019a91930.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="lazy_static"' --cfg 'feature="regex-automata"' --cfg 'feature="std"' --cfg 'feature="unicode"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a8479951c856ca36d0ecb5092c3ebb90e57828b4365c1eef893376ea02006530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8479951c856ca36d0ecb5092c3ebb90e57828b4365c1eef893376ea02006530", kill_on_drop: false }`
[INFO] [stdout] a8479951c856ca36d0ecb5092c3ebb90e57828b4365c1eef893376ea02006530