[INFO] cloning repository https://github.com/Gadiguibou/largest
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gadiguibou/largest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGadiguibou%2Flargest", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGadiguibou%2Flargest'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e362cf665bd0af143de9bc74b196271b97e72cc8
[INFO] testing Gadiguibou/largest 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%2FGadiguibou%2Flargest" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Gadiguibou/largest 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/Gadiguibou/largest
[INFO] finished tweaking git repo https://github.com/Gadiguibou/largest
[INFO] tweaked toml for git repo https://github.com/Gadiguibou/largest written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/Gadiguibou/largest 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 30a324ec1dcb14ac389d3783cf28ab211680ed3ffa9a35d450b5b67ff5882ae1
[INFO] running `Command { std: "docker" "start" "-a" "30a324ec1dcb14ac389d3783cf28ab211680ed3ffa9a35d450b5b67ff5882ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30a324ec1dcb14ac389d3783cf28ab211680ed3ffa9a35d450b5b67ff5882ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30a324ec1dcb14ac389d3783cf28ab211680ed3ffa9a35d450b5b67ff5882ae1", kill_on_drop: false }`
[INFO] [stdout] 30a324ec1dcb14ac389d3783cf28ab211680ed3ffa9a35d450b5b67ff5882ae1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 5cb6fef45c5b05f3997ef7c9c914026bea30c9d5c361891e470cd37eb2fdda00
[INFO] running `Command { std: "docker" "start" "-a" "5cb6fef45c5b05f3997ef7c9c914026bea30c9d5c361891e470cd37eb2fdda00", kill_on_drop: false }`
[INFO] [stderr]    Compiling largest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "5cb6fef45c5b05f3997ef7c9c914026bea30c9d5c361891e470cd37eb2fdda00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cb6fef45c5b05f3997ef7c9c914026bea30c9d5c361891e470cd37eb2fdda00", kill_on_drop: false }`
[INFO] [stdout] 5cb6fef45c5b05f3997ef7c9c914026bea30c9d5c361891e470cd37eb2fdda00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] fd5d678e980637fe323efb1bf91de9adc6bb32465d5ae7150af17de335a3a748
[INFO] running `Command { std: "docker" "start" "-a" "fd5d678e980637fe323efb1bf91de9adc6bb32465d5ae7150af17de335a3a748", kill_on_drop: false }`
[INFO] [stderr]    Compiling largest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/largest-023213ebd79404fd)
[INFO] running `Command { std: "docker" "inspect" "fd5d678e980637fe323efb1bf91de9adc6bb32465d5ae7150af17de335a3a748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd5d678e980637fe323efb1bf91de9adc6bb32465d5ae7150af17de335a3a748", kill_on_drop: false }`
[INFO] [stdout] fd5d678e980637fe323efb1bf91de9adc6bb32465d5ae7150af17de335a3a748
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 626680a51ff8fae4a23b8f356983a49f52428a1098445fe533d762f3ffdecdb2
[INFO] running `Command { std: "docker" "start" "-a" "626680a51ff8fae4a23b8f356983a49f52428a1098445fe533d762f3ffdecdb2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/largest-023213ebd79404fd)
[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" "626680a51ff8fae4a23b8f356983a49f52428a1098445fe533d762f3ffdecdb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "626680a51ff8fae4a23b8f356983a49f52428a1098445fe533d762f3ffdecdb2", kill_on_drop: false }`
[INFO] [stdout] 626680a51ff8fae4a23b8f356983a49f52428a1098445fe533d762f3ffdecdb2