[INFO] cloning repository https://github.com/tombl/comma
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tombl/comma" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftombl%2Fcomma", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftombl%2Fcomma'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 204be0a88d62cdc301edb73ef118b49ce3379ea4
[INFO] testing tombl/comma against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftombl%2Fcomma" "/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/tombl/comma on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tombl/comma
[INFO] finished tweaking git repo https://github.com/tombl/comma
[INFO] tweaked toml for git repo https://github.com/tombl/comma written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/tombl/comma already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b538b45d54ab27c884f9b017ef715bd388cf413c0b9586fb6360a21e6b89399
[INFO] running `Command { std: "docker" "start" "-a" "3b538b45d54ab27c884f9b017ef715bd388cf413c0b9586fb6360a21e6b89399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b538b45d54ab27c884f9b017ef715bd388cf413c0b9586fb6360a21e6b89399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b538b45d54ab27c884f9b017ef715bd388cf413c0b9586fb6360a21e6b89399", kill_on_drop: false }`
[INFO] [stdout] 3b538b45d54ab27c884f9b017ef715bd388cf413c0b9586fb6360a21e6b89399
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 094f79b7451a80b4f14bc88b5546e0afc8cc0a9ef1a69a6f4f73ef2380d8131f
[INFO] running `Command { std: "docker" "start" "-a" "094f79b7451a80b4f14bc88b5546e0afc8cc0a9ef1a69a6f4f73ef2380d8131f", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling comma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "094f79b7451a80b4f14bc88b5546e0afc8cc0a9ef1a69a6f4f73ef2380d8131f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094f79b7451a80b4f14bc88b5546e0afc8cc0a9ef1a69a6f4f73ef2380d8131f", kill_on_drop: false }`
[INFO] [stdout] 094f79b7451a80b4f14bc88b5546e0afc8cc0a9ef1a69a6f4f73ef2380d8131f
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9814491ee1a78a17704206cf54d7313d8f901b73546e9c0121589daab80386a6
[INFO] running `Command { std: "docker" "start" "-a" "9814491ee1a78a17704206cf54d7313d8f901b73546e9c0121589daab80386a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling comma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/comma-5fae89109847e4c1)
[INFO] running `Command { std: "docker" "inspect" "9814491ee1a78a17704206cf54d7313d8f901b73546e9c0121589daab80386a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9814491ee1a78a17704206cf54d7313d8f901b73546e9c0121589daab80386a6", kill_on_drop: false }`
[INFO] [stdout] 9814491ee1a78a17704206cf54d7313d8f901b73546e9c0121589daab80386a6
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fbc5444689d97cd62c729dfd071a763c656f060dc71b2046824b9ba9ff6fbc93
[INFO] running `Command { std: "docker" "start" "-a" "fbc5444689d97cd62c729dfd071a763c656f060dc71b2046824b9ba9ff6fbc93", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/comma-5fae89109847e4c1)
[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" "fbc5444689d97cd62c729dfd071a763c656f060dc71b2046824b9ba9ff6fbc93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbc5444689d97cd62c729dfd071a763c656f060dc71b2046824b9ba9ff6fbc93", kill_on_drop: false }`
[INFO] [stdout] fbc5444689d97cd62c729dfd071a763c656f060dc71b2046824b9ba9ff6fbc93