[INFO] cloning repository https://github.com/rfdonnelly/lift-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rfdonnelly/lift-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frfdonnelly%2Flift-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frfdonnelly%2Flift-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8b13a62c758a71f7d053c5d8e2ec74888189d61
[INFO] testing rfdonnelly/lift-rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frfdonnelly%2Flift-rs" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rfdonnelly/lift-rs 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 git repo https://github.com/rfdonnelly/lift-rs
[INFO] finished tweaking git repo https://github.com/rfdonnelly/lift-rs
[INFO] tweaked toml for git repo https://github.com/rfdonnelly/lift-rs written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/rfdonnelly/lift-rs 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] 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] 48f8832e426221b8df4f53611ffc1134781a6e1004139b6131c7561041f0a4d8
[INFO] running `Command { std: "docker" "start" "-a" "48f8832e426221b8df4f53611ffc1134781a6e1004139b6131c7561041f0a4d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48f8832e426221b8df4f53611ffc1134781a6e1004139b6131c7561041f0a4d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48f8832e426221b8df4f53611ffc1134781a6e1004139b6131c7561041f0a4d8", kill_on_drop: false }`
[INFO] [stdout] 48f8832e426221b8df4f53611ffc1134781a6e1004139b6131c7561041f0a4d8
[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] 9bde065bb3c9896be2c593419dd6dc15900496d881b94e7e0afb581b34ed6045
[INFO] running `Command { std: "docker" "start" "-a" "9bde065bb3c9896be2c593419dd6dc15900496d881b94e7e0afb581b34ed6045", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.4
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling structopt-derive v0.3.2
[INFO] [stderr]    Compiling structopt v0.3.2
[INFO] [stderr]    Compiling lift v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.50s
[INFO] running `Command { std: "docker" "inspect" "9bde065bb3c9896be2c593419dd6dc15900496d881b94e7e0afb581b34ed6045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bde065bb3c9896be2c593419dd6dc15900496d881b94e7e0afb581b34ed6045", kill_on_drop: false }`
[INFO] [stdout] 9bde065bb3c9896be2c593419dd6dc15900496d881b94e7e0afb581b34ed6045
[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] a189b8ab8e656f386c0d449e9e9ca8f397de61427066e830b6c32abb484610ed
[INFO] running `Command { std: "docker" "start" "-a" "a189b8ab8e656f386c0d449e9e9ca8f397de61427066e830b6c32abb484610ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling lift v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "a189b8ab8e656f386c0d449e9e9ca8f397de61427066e830b6c32abb484610ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a189b8ab8e656f386c0d449e9e9ca8f397de61427066e830b6c32abb484610ed", kill_on_drop: false }`
[INFO] [stdout] a189b8ab8e656f386c0d449e9e9ca8f397de61427066e830b6c32abb484610ed
[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] 236e296f0c444be3e33c9c0041e7025ca9becf8ed383b91915908fb7b8981ced
[INFO] running `Command { std: "docker" "start" "-a" "236e296f0c444be3e33c9c0041e7025ca9becf8ed383b91915908fb7b8981ced", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lift-20c141bb73038672)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::get_plates::mid ... ok
[INFO] [stdout] test tests::get_plates::max ... ok
[INFO] [stdout] test tests::get_reps::max ... ok
[INFO] [stdout] test tests::get_reps::mid_nominal ... ok
[INFO] [stdout] test tests::get_reps::mid_min ... ok
[INFO] [stdout] test tests::get_sub_sets::mid ... ok
[INFO] [stdout] test tests::get_sets::typ ... ok
[INFO] [stdout] test tests::round_up_5::compare ... ok
[INFO] [stdout] test tests::get_reps::min ... ok
[INFO] [stdout] test tests::get_sub_sets::max ... ok
[INFO] [stdout] test tests::get_sub_sets::min ... ok
[INFO] [stdout] test tests::get_plates::min ... ok
[INFO] [stdout] test tests::get_sets::fractional_delta ... ok
[INFO] [stdout] test tests::get_plates::too_large - should panic ... ok
[INFO] [stdout] test tests::get_plates::too_small - should panic ... ok
[INFO] [stdout] test tests::get_plates::not_multiple_of_five - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "236e296f0c444be3e33c9c0041e7025ca9becf8ed383b91915908fb7b8981ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "236e296f0c444be3e33c9c0041e7025ca9becf8ed383b91915908fb7b8981ced", kill_on_drop: false }`
[INFO] [stdout] 236e296f0c444be3e33c9c0041e7025ca9becf8ed383b91915908fb7b8981ced