[INFO] cloning repository https://github.com/gusbdev/gus-shell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gusbdev/gus-shell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgusbdev%2Fgus-shell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgusbdev%2Fgus-shell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91c8da2207716615ec04cbe2586f624a101d30cd
[INFO] testing gusbdev/gus-shell against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgusbdev%2Fgus-shell" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gusbdev/gus-shell 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/gusbdev/gus-shell
[INFO] finished tweaking git repo https://github.com/gusbdev/gus-shell
[INFO] tweaked toml for git repo https://github.com/gusbdev/gus-shell written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/gusbdev/gus-shell 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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] e4fe7e72698d9220ad8049a9d6dcac29f3b2e29668473c7717a3dcc74480103c
[INFO] running `Command { std: "docker" "start" "-a" "e4fe7e72698d9220ad8049a9d6dcac29f3b2e29668473c7717a3dcc74480103c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4fe7e72698d9220ad8049a9d6dcac29f3b2e29668473c7717a3dcc74480103c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4fe7e72698d9220ad8049a9d6dcac29f3b2e29668473c7717a3dcc74480103c", kill_on_drop: false }`
[INFO] [stdout] e4fe7e72698d9220ad8049a9d6dcac29f3b2e29668473c7717a3dcc74480103c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 6212fe23d2d3331d2421e11d9a3db83d0323ad0db8ab5720e3beae612284cfff
[INFO] running `Command { std: "docker" "start" "-a" "6212fe23d2d3331d2421e11d9a3db83d0323ad0db8ab5720e3beae612284cfff", kill_on_drop: false }`
[INFO] [stderr]    Compiling gus-shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "6212fe23d2d3331d2421e11d9a3db83d0323ad0db8ab5720e3beae612284cfff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6212fe23d2d3331d2421e11d9a3db83d0323ad0db8ab5720e3beae612284cfff", kill_on_drop: false }`
[INFO] [stdout] 6212fe23d2d3331d2421e11d9a3db83d0323ad0db8ab5720e3beae612284cfff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 1bc04deccb5ec4479e649bc9d5c12a0e5c10fc4b60e901f7f6f64f21059ea759
[INFO] running `Command { std: "docker" "start" "-a" "1bc04deccb5ec4479e649bc9d5c12a0e5c10fc4b60e901f7f6f64f21059ea759", kill_on_drop: false }`
[INFO] [stderr]    Compiling gus-shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "1bc04deccb5ec4479e649bc9d5c12a0e5c10fc4b60e901f7f6f64f21059ea759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc04deccb5ec4479e649bc9d5c12a0e5c10fc4b60e901f7f6f64f21059ea759", kill_on_drop: false }`
[INFO] [stdout] 1bc04deccb5ec4479e649bc9d5c12a0e5c10fc4b60e901f7f6f64f21059ea759
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] d07b7e2c21d22e90fd22816f0f07c354e1c555e234bce854443468c837b58756
[INFO] running `Command { std: "docker" "start" "-a" "d07b7e2c21d22e90fd22816f0f07c354e1c555e234bce854443468c837b58756", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gus_shell-ba306d30897ccf1d)
[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" "d07b7e2c21d22e90fd22816f0f07c354e1c555e234bce854443468c837b58756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d07b7e2c21d22e90fd22816f0f07c354e1c555e234bce854443468c837b58756", kill_on_drop: false }`
[INFO] [stdout] d07b7e2c21d22e90fd22816f0f07c354e1c555e234bce854443468c837b58756