[INFO] fetching crate bio-seq 0.1.0...
[INFO] testing bio-seq-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate bio-seq 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate bio-seq 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bio-seq 0.1.0
[INFO] finished tweaking crates.io crate bio-seq 0.1.0
[INFO] tweaked toml for crates.io crate bio-seq 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd4a6b8aab11500a1333d507adf181e7dfb18d61947b5289cbd8f6cffe32e997
[INFO] running `Command { std: "docker" "start" "-a" "cd4a6b8aab11500a1333d507adf181e7dfb18d61947b5289cbd8f6cffe32e997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd4a6b8aab11500a1333d507adf181e7dfb18d61947b5289cbd8f6cffe32e997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd4a6b8aab11500a1333d507adf181e7dfb18d61947b5289cbd8f6cffe32e997", kill_on_drop: false }`
[INFO] [stdout] cd4a6b8aab11500a1333d507adf181e7dfb18d61947b5289cbd8f6cffe32e997
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e247dc04b9fde37a8c0c41ead848c530f0b10ee4b138b3c07296807c951c94dd
[INFO] running `Command { std: "docker" "start" "-a" "e247dc04b9fde37a8c0c41ead848c530f0b10ee4b138b3c07296807c951c94dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling funty v1.2.0
[INFO] [stderr]    Compiling wyz v0.4.0
[INFO] [stderr]    Compiling bitvec v0.22.3
[INFO] [stderr]    Compiling bio-seq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.71s
[INFO] running `Command { std: "docker" "inspect" "e247dc04b9fde37a8c0c41ead848c530f0b10ee4b138b3c07296807c951c94dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e247dc04b9fde37a8c0c41ead848c530f0b10ee4b138b3c07296807c951c94dd", kill_on_drop: false }`
[INFO] [stdout] e247dc04b9fde37a8c0c41ead848c530f0b10ee4b138b3c07296807c951c94dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d3ac83305fd4d3474f64c2a6babbca9aa9968c4dff8242d4f8fc3f735acfe7f
[INFO] running `Command { std: "docker" "start" "-a" "6d3ac83305fd4d3474f64c2a6babbca9aa9968c4dff8242d4f8fc3f735acfe7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bio-seq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "6d3ac83305fd4d3474f64c2a6babbca9aa9968c4dff8242d4f8fc3f735acfe7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d3ac83305fd4d3474f64c2a6babbca9aa9968c4dff8242d4f8fc3f735acfe7f", kill_on_drop: false }`
[INFO] [stdout] 6d3ac83305fd4d3474f64c2a6babbca9aa9968c4dff8242d4f8fc3f735acfe7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e918e5a490e0b50db1b3a1cbb32fabbe39d3288c432b566b4342fe0dc83ef08
[INFO] running `Command { std: "docker" "start" "-a" "6e918e5a490e0b50db1b3a1cbb32fabbe39d3288c432b566b4342fe0dc83ef08", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bio_seq-18cea689a91d27b6)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::iterate_bases ... ok
[INFO] [stdout] test tests::iterate_kmers ... ok
[INFO] [stdout] test tests::test_display_dna ... ok
[INFO] [stdout] test tests::iterate_kmer8 ... ok
[INFO] [stdout] test tests::make_from_vector ... ok
[INFO] [stdout] test tests::iupac_bitwise_ops ... ok
[INFO] [stdout] test tests::iterate_kmer4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bio-seq
[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" "6e918e5a490e0b50db1b3a1cbb32fabbe39d3288c432b566b4342fe0dc83ef08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e918e5a490e0b50db1b3a1cbb32fabbe39d3288c432b566b4342fe0dc83ef08", kill_on_drop: false }`
[INFO] [stdout] 6e918e5a490e0b50db1b3a1cbb32fabbe39d3288c432b566b4342fe0dc83ef08