[INFO] fetching crate genovo 0.2.3...
[INFO] testing genovo-0.2.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate genovo 0.2.3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate genovo 0.2.3 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 genovo 0.2.3
[INFO] finished tweaking crates.io crate genovo 0.2.3
[INFO] tweaked toml for crates.io crate genovo 0.2.3 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate genovo 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mutexpect v0.2.5
[INFO] [stderr]   Downloaded pattern_partition_prediction v0.1.3
[INFO] [stderr]   Downloaded tabfile v0.2.1
[INFO] [stderr]   Downloaded twobit v0.1.1
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0eebfcbed4838d62eb5bfcc584cf582b7948e87c9e6c1db6fd8d711c8442fee5
[INFO] running `Command { std: "docker" "start" "-a" "0eebfcbed4838d62eb5bfcc584cf582b7948e87c9e6c1db6fd8d711c8442fee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0eebfcbed4838d62eb5bfcc584cf582b7948e87c9e6c1db6fd8d711c8442fee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eebfcbed4838d62eb5bfcc584cf582b7948e87c9e6c1db6fd8d711c8442fee5", kill_on_drop: false }`
[INFO] [stdout] 0eebfcbed4838d62eb5bfcc584cf582b7948e87c9e6c1db6fd8d711c8442fee5
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6332d3015d7e982dcad738fcbf73b8a9400a5c5cf418fc92e13251bb5f3c4e2f
[INFO] running `Command { std: "docker" "start" "-a" "6332d3015d7e982dcad738fcbf73b8a9400a5c5cf418fc92e13251bb5f3c4e2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.23
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling tabfile v0.2.1
[INFO] [stderr]    Compiling anyhow v1.0.32
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling twobit v0.1.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling pattern_partition_prediction v0.1.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling flate2 v1.0.17
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling bigdecimal v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling serde_repr v0.1.6
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling mutexpect v0.2.5
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling genovo v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.46s
[INFO] running `Command { std: "docker" "inspect" "6332d3015d7e982dcad738fcbf73b8a9400a5c5cf418fc92e13251bb5f3c4e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6332d3015d7e982dcad738fcbf73b8a9400a5c5cf418fc92e13251bb5f3c4e2f", kill_on_drop: false }`
[INFO] [stdout] 6332d3015d7e982dcad738fcbf73b8a9400a5c5cf418fc92e13251bb5f3c4e2f
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9787ea9c3f94d09f02e656ea601d753e881102745f1d2bc85a05c2f4ebc5ed16
[INFO] running `Command { std: "docker" "start" "-a" "9787ea9c3f94d09f02e656ea601d753e881102745f1d2bc85a05c2f4ebc5ed16", kill_on_drop: false }`
[INFO] [stderr]    Compiling genovo v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.51s
[INFO] running `Command { std: "docker" "inspect" "9787ea9c3f94d09f02e656ea601d753e881102745f1d2bc85a05c2f4ebc5ed16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9787ea9c3f94d09f02e656ea601d753e881102745f1d2bc85a05c2f4ebc5ed16", kill_on_drop: false }`
[INFO] [stdout] 9787ea9c3f94d09f02e656ea601d753e881102745f1d2bc85a05c2f4ebc5ed16
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c09b8294c3a6b7cb4d44abf82e489c60231022e8e0fb6b125bfcec69e1919a99
[INFO] running `Command { std: "docker" "start" "-a" "c09b8294c3a6b7cb4d44abf82e489c60231022e8e0fb6b125bfcec69e1919a99", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/genovo-b131d9a0971c2e31)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test observed::tests::test_observed_mutations_io ... ok
[INFO] [stdout] test sample::tests::test_sampled_mutations_io ... ok
[INFO] [stdout] test counts::tests::test_p_values ... ok
[INFO] [stdout] test enumerate::tests::test_possible_mutations_io ... ok
[INFO] [stdout] test transform::tests::test_gff3_io ... ok
[INFO] [stdout] test expect::tests::test_expected_mutations_io ... ok
[INFO] [stdout] test transform::tests::test_region_file_io ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c09b8294c3a6b7cb4d44abf82e489c60231022e8e0fb6b125bfcec69e1919a99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c09b8294c3a6b7cb4d44abf82e489c60231022e8e0fb6b125bfcec69e1919a99", kill_on_drop: false }`
[INFO] [stdout] c09b8294c3a6b7cb4d44abf82e489c60231022e8e0fb6b125bfcec69e1919a99