[INFO] fetching crate guide-counter 0.1.2...
[INFO] testing guide-counter-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate guide-counter 0.1.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate guide-counter 0.1.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate guide-counter 0.1.2
[INFO] finished tweaking crates.io crate guide-counter 0.1.2
[INFO] tweaked toml for crates.io crate guide-counter 0.1.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate guide-counter 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 051102c1526b3be34312a2c5dad61d55796093a32c747467843d7238c941ef41
[INFO] running `Command { std: "docker" "start" "-a" "051102c1526b3be34312a2c5dad61d55796093a32c747467843d7238c941ef41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "051102c1526b3be34312a2c5dad61d55796093a32c747467843d7238c941ef41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "051102c1526b3be34312a2c5dad61d55796093a32c747467843d7238c941ef41", kill_on_drop: false }`
[INFO] [stdout] 051102c1526b3be34312a2c5dad61d55796093a32c747467843d7238c941ef41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 183628a959d549da2a6c7e459f63152f50c11c2c0bf26c76c914825f76654665
[INFO] running `Command { std: "docker" "start" "-a" "183628a959d549da2a6c7e459f63152f50c11c2c0bf26c76c914825f76654665", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling lz4-sys v1.9.2
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.23
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling mimalloc v0.1.27
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-rc.9
[INFO] [stderr]    Compiling enum_dispatch v0.3.7
[INFO] [stderr]    Compiling clap v3.0.0-rc.9
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling lz4 v1.23.2
[INFO] [stderr]    Compiling fastq v0.6.0
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling guide-counter v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.61s
[INFO] running `Command { std: "docker" "inspect" "183628a959d549da2a6c7e459f63152f50c11c2c0bf26c76c914825f76654665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "183628a959d549da2a6c7e459f63152f50c11c2c0bf26c76c914825f76654665", kill_on_drop: false }`
[INFO] [stdout] 183628a959d549da2a6c7e459f63152f50c11c2c0bf26c76c914825f76654665
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3a0cae8e95ac607012b55106b7f3e965826c385722d0a2e87b686834c40f9c7
[INFO] running `Command { std: "docker" "start" "-a" "d3a0cae8e95ac607012b55106b7f3e965826c385722d0a2e87b686834c40f9c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling guide-counter v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.01s
[INFO] running `Command { std: "docker" "inspect" "d3a0cae8e95ac607012b55106b7f3e965826c385722d0a2e87b686834c40f9c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3a0cae8e95ac607012b55106b7f3e965826c385722d0a2e87b686834c40f9c7", kill_on_drop: false }`
[INFO] [stdout] d3a0cae8e95ac607012b55106b7f3e965826c385722d0a2e87b686834c40f9c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99764266c50b3739edec720c5ed03e2b5608ed1b2e25b27c9bc34c1eaa69c6bb
[INFO] running `Command { std: "docker" "start" "-a" "99764266c50b3739edec720c5ed03e2b5608ed1b2e25b27c9bc34c1eaa69c6bb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guide_counter-7bf6c5a38c746278)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test commands::count::tests::test_sample_name ... ok
[INFO] [stdout] test commands::count::tests::test_build_lookup ... ok
[INFO] [stdout] test commands::count::tests::test_count_reads_handles_empty_fastq ... ok
[INFO] [stdout] test commands::count::tests::test_determine_prefixes_finds_last_offset ... ok
[INFO] [stdout] test guide::tests::test_guide_uppercases_sequence ... ok
[INFO] [stdout] test commands::count::tests::test_determine_prefixes_finds_offset_zero ... ok
[INFO] [stdout] test guide::tests::test_guide_library_rejects_duplicate_sequences ... ok
[INFO] [stdout] test guide::tests::test_guide_library_rejects_invalid_sequences ... ok
[INFO] [stdout] test guide::tests::test_guide_library_positive ... ok
[INFO] [stdout] test guide::tests::test_guide_library_rejects_mixed_length ... ok
[INFO] [stdout] test guide::tests::test_is_all_acgt ... ok
[INFO] [stdout] test guide::tests::test_reading_guide_library_from_csv_file ... ok
[INFO] [stdout] test guide::tests::test_reading_guide_library_from_tsv_file ... ok
[INFO] [stdout] test io::tests::test_reading_and_writing_lines_to_file ... ok
[INFO] [stdout] test commands::count::tests::test_determine_prefixes_actually_subsamples ... ok
[INFO] [stdout] test io::tests::test_reading_and_writing_gzip_files ... ok
[INFO] [stdout] test io::tests::test_reading_and_writing_delim_file ... ok
[INFO] [stdout] test io::tests::test_reading_and_writing_empty_delim_file ... ok
[INFO] [stdout] test commands::count::tests::test_determine_prefixes_min_fraction ... ok
[INFO] [stdout] test guide::tests::test_load_guide_library_from_files ... ok
[INFO] [stdout] test commands::count::tests::test_count_reads ... ok
[INFO] [stdout] test commands::count::tests::test_end_to_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "99764266c50b3739edec720c5ed03e2b5608ed1b2e25b27c9bc34c1eaa69c6bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99764266c50b3739edec720c5ed03e2b5608ed1b2e25b27c9bc34c1eaa69c6bb", kill_on_drop: false }`
[INFO] [stdout] 99764266c50b3739edec720c5ed03e2b5608ed1b2e25b27c9bc34c1eaa69c6bb