[INFO] cloning repository https://github.com/edfloreshz/sensei
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/edfloreshz/sensei" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedfloreshz%2Fsensei", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedfloreshz%2Fsensei'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ba7597b9f1d136dd7dea89b98df57a426f4d8f3
[INFO] testing edfloreshz/sensei against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedfloreshz%2Fsensei" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/edfloreshz/sensei 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/edfloreshz/sensei
[INFO] finished tweaking git repo https://github.com/edfloreshz/sensei
[INFO] tweaked toml for git repo https://github.com/edfloreshz/sensei written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/edfloreshz/sensei 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] a0205f10519ca995faa00653e6bcada1c9adc9bab7b9076665263c884b6f2191
[INFO] running `Command { std: "docker" "start" "-a" "a0205f10519ca995faa00653e6bcada1c9adc9bab7b9076665263c884b6f2191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0205f10519ca995faa00653e6bcada1c9adc9bab7b9076665263c884b6f2191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0205f10519ca995faa00653e6bcada1c9adc9bab7b9076665263c884b6f2191", kill_on_drop: false }`
[INFO] [stdout] a0205f10519ca995faa00653e6bcada1c9adc9bab7b9076665263c884b6f2191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 60b5f75a1914cab2455e9dab242036fe48db909a8b3b93ed2cef83aa6c53c843
[INFO] running `Command { std: "docker" "start" "-a" "60b5f75a1914cab2455e9dab242036fe48db909a8b3b93ed2cef83aa6c53c843", kill_on_drop: false }`
[INFO] [stderr]    Compiling pathdiff v0.2.0
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling open v2.0.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling ss v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.19s
[INFO] running `Command { std: "docker" "inspect" "60b5f75a1914cab2455e9dab242036fe48db909a8b3b93ed2cef83aa6c53c843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60b5f75a1914cab2455e9dab242036fe48db909a8b3b93ed2cef83aa6c53c843", kill_on_drop: false }`
[INFO] [stdout] 60b5f75a1914cab2455e9dab242036fe48db909a8b3b93ed2cef83aa6c53c843
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 4e9f4a948cd615351edd8260bc167b0701b6f168eb9753ff3c0704110531a642
[INFO] running `Command { std: "docker" "start" "-a" "4e9f4a948cd615351edd8260bc167b0701b6f168eb9753ff3c0704110531a642", kill_on_drop: false }`
[INFO] [stderr]    Compiling ss v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "4e9f4a948cd615351edd8260bc167b0701b6f168eb9753ff3c0704110531a642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e9f4a948cd615351edd8260bc167b0701b6f168eb9753ff3c0704110531a642", kill_on_drop: false }`
[INFO] [stdout] 4e9f4a948cd615351edd8260bc167b0701b6f168eb9753ff3c0704110531a642
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 526d7a2a5ac85d789c74bdc83439efec3224d1f2534a3b538f598ef92797dcc6
[INFO] running `Command { std: "docker" "start" "-a" "526d7a2a5ac85d789c74bdc83439efec3224d1f2534a3b538f598ef92797dcc6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ss-951524dd0af4422f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crate_info::tests::test_first_letter_to_upper ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "526d7a2a5ac85d789c74bdc83439efec3224d1f2534a3b538f598ef92797dcc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "526d7a2a5ac85d789c74bdc83439efec3224d1f2534a3b538f598ef92797dcc6", kill_on_drop: false }`
[INFO] [stdout] 526d7a2a5ac85d789c74bdc83439efec3224d1f2534a3b538f598ef92797dcc6