[INFO] cloning repository https://github.com/nekodjin/retcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nekodjin/retcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnekodjin%2Fretcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnekodjin%2Fretcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d4c2a67459787e4edb4eb171a53b3b24c87b6b45
[INFO] testing nekodjin/retcode against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnekodjin%2Fretcode" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nekodjin/retcode on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nekodjin/retcode
[INFO] finished tweaking git repo https://github.com/nekodjin/retcode
[INFO] tweaked toml for git repo https://github.com/nekodjin/retcode written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/nekodjin/retcode already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a12bd33a143dff35ae7d57d90e44733fac7b955de59cd69c845ddc06240b9be
[INFO] running `Command { std: "docker" "start" "-a" "1a12bd33a143dff35ae7d57d90e44733fac7b955de59cd69c845ddc06240b9be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a12bd33a143dff35ae7d57d90e44733fac7b955de59cd69c845ddc06240b9be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a12bd33a143dff35ae7d57d90e44733fac7b955de59cd69c845ddc06240b9be", kill_on_drop: false }`
[INFO] [stdout] 1a12bd33a143dff35ae7d57d90e44733fac7b955de59cd69c845ddc06240b9be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb6659872ca4106d8d15b50f92e8e8918899b7de27d02f7f0f428559ae755e39
[INFO] running `Command { std: "docker" "start" "-a" "eb6659872ca4106d8d15b50f92e8e8918899b7de27d02f7f0f428559ae755e39", kill_on_drop: false }`
[INFO] [stderr]    Compiling retcode v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.76s
[INFO] running `Command { std: "docker" "inspect" "eb6659872ca4106d8d15b50f92e8e8918899b7de27d02f7f0f428559ae755e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb6659872ca4106d8d15b50f92e8e8918899b7de27d02f7f0f428559ae755e39", kill_on_drop: false }`
[INFO] [stdout] eb6659872ca4106d8d15b50f92e8e8918899b7de27d02f7f0f428559ae755e39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c1269a84c187e1e5dbd41460d5bce728a7b00b8ac78723ce2b1f2e40c61b886
[INFO] running `Command { std: "docker" "start" "-a" "8c1269a84c187e1e5dbd41460d5bce728a7b00b8ac78723ce2b1f2e40c61b886", kill_on_drop: false }`
[INFO] [stderr]    Compiling retcode v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "8c1269a84c187e1e5dbd41460d5bce728a7b00b8ac78723ce2b1f2e40c61b886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c1269a84c187e1e5dbd41460d5bce728a7b00b8ac78723ce2b1f2e40c61b886", kill_on_drop: false }`
[INFO] [stdout] 8c1269a84c187e1e5dbd41460d5bce728a7b00b8ac78723ce2b1f2e40c61b886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb56c5381e3af043fb88ad607d1f203bbd37088133437ad39f090e84baa12aba
[INFO] running `Command { std: "docker" "start" "-a" "eb56c5381e3af043fb88ad607d1f203bbd37088133437ad39f090e84baa12aba", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/retcode-9a9ec7ab6d9056f5)
[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" "eb56c5381e3af043fb88ad607d1f203bbd37088133437ad39f090e84baa12aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb56c5381e3af043fb88ad607d1f203bbd37088133437ad39f090e84baa12aba", kill_on_drop: false }`
[INFO] [stdout] eb56c5381e3af043fb88ad607d1f203bbd37088133437ad39f090e84baa12aba