[INFO] cloning repository https://github.com/coogie/rs-caesar-cipher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/coogie/rs-caesar-cipher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoogie%2Frs-caesar-cipher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoogie%2Frs-caesar-cipher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0abe295a50aef60b05b65a22114f711a2e0b9d29
[INFO] testing coogie/rs-caesar-cipher against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoogie%2Frs-caesar-cipher" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/coogie/rs-caesar-cipher on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/coogie/rs-caesar-cipher
[INFO] finished tweaking git repo https://github.com/coogie/rs-caesar-cipher
[INFO] tweaked toml for git repo https://github.com/coogie/rs-caesar-cipher written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/coogie/rs-caesar-cipher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 989403b2d4227ed30534a312c128cd8e18f73852b1273c04d3b6757db9fb998d
[INFO] running `Command { std: "docker" "start" "-a" "989403b2d4227ed30534a312c128cd8e18f73852b1273c04d3b6757db9fb998d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "989403b2d4227ed30534a312c128cd8e18f73852b1273c04d3b6757db9fb998d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "989403b2d4227ed30534a312c128cd8e18f73852b1273c04d3b6757db9fb998d", kill_on_drop: false }`
[INFO] [stdout] 989403b2d4227ed30534a312c128cd8e18f73852b1273c04d3b6757db9fb998d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e8f0f6c89a24c9ec94b703dcc5ca0871243968ebd520a5fc9c3e4cea77193c1
[INFO] running `Command { std: "docker" "start" "-a" "9e8f0f6c89a24c9ec94b703dcc5ca0871243968ebd520a5fc9c3e4cea77193c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-caesar-cipher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "9e8f0f6c89a24c9ec94b703dcc5ca0871243968ebd520a5fc9c3e4cea77193c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e8f0f6c89a24c9ec94b703dcc5ca0871243968ebd520a5fc9c3e4cea77193c1", kill_on_drop: false }`
[INFO] [stdout] 9e8f0f6c89a24c9ec94b703dcc5ca0871243968ebd520a5fc9c3e4cea77193c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24e2db47c417e5e387385bce6c76a55bf610976047891ffbd196a2b8e83c4df6
[INFO] running `Command { std: "docker" "start" "-a" "24e2db47c417e5e387385bce6c76a55bf610976047891ffbd196a2b8e83c4df6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-caesar-cipher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "24e2db47c417e5e387385bce6c76a55bf610976047891ffbd196a2b8e83c4df6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e2db47c417e5e387385bce6c76a55bf610976047891ffbd196a2b8e83c4df6", kill_on_drop: false }`
[INFO] [stdout] 24e2db47c417e5e387385bce6c76a55bf610976047891ffbd196a2b8e83c4df6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec29915d58463d0ede3079b2c4e54ec8eb5cbbddc340d71d48b379721aaa23bb
[INFO] running `Command { std: "docker" "start" "-a" "ec29915d58463d0ede3079b2c4e54ec8eb5cbbddc340d71d48b379721aaa23bb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_caesar_cipher-71aa5465c963ccc3)
[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" "ec29915d58463d0ede3079b2c4e54ec8eb5cbbddc340d71d48b379721aaa23bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec29915d58463d0ede3079b2c4e54ec8eb5cbbddc340d71d48b379721aaa23bb", kill_on_drop: false }`
[INFO] [stdout] ec29915d58463d0ede3079b2c4e54ec8eb5cbbddc340d71d48b379721aaa23bb