[INFO] cloning repository https://github.com/vincentrolfs/rustorithm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vincentrolfs/rustorithm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincentrolfs%2Frustorithm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincentrolfs%2Frustorithm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c643a76472e22dd8b54fd99cf8c57e6a79aa98e4
[INFO] testing vincentrolfs/rustorithm 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%2Fvincentrolfs%2Frustorithm" "/workspace/builds/worker-62/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-62/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vincentrolfs/rustorithm 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/vincentrolfs/rustorithm
[INFO] finished tweaking git repo https://github.com/vincentrolfs/rustorithm
[INFO] tweaked toml for git repo https://github.com/vincentrolfs/rustorithm written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] crate git repo https://github.com/vincentrolfs/rustorithm 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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 6a32811f30a94eaaac94231100e89de314336033e69b395dbd3d5635c47a6d37
[INFO] running `Command { std: "docker" "start" "-a" "6a32811f30a94eaaac94231100e89de314336033e69b395dbd3d5635c47a6d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a32811f30a94eaaac94231100e89de314336033e69b395dbd3d5635c47a6d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a32811f30a94eaaac94231100e89de314336033e69b395dbd3d5635c47a6d37", kill_on_drop: false }`
[INFO] [stdout] 6a32811f30a94eaaac94231100e89de314336033e69b395dbd3d5635c47a6d37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 216c508b9150fb6c2b6bb1edf69837ade5089d91dafcd70c0d2c9769b44d8c66
[INFO] running `Command { std: "docker" "start" "-a" "216c508b9150fb6c2b6bb1edf69837ade5089d91dafcd70c0d2c9769b44d8c66", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.12s
[INFO] running `Command { std: "docker" "inspect" "216c508b9150fb6c2b6bb1edf69837ade5089d91dafcd70c0d2c9769b44d8c66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "216c508b9150fb6c2b6bb1edf69837ade5089d91dafcd70c0d2c9769b44d8c66", kill_on_drop: false }`
[INFO] [stdout] 216c508b9150fb6c2b6bb1edf69837ade5089d91dafcd70c0d2c9769b44d8c66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 44c5c4f814a2f3c3c92b6028494f43be62678b31190f69ead1d86d346f8edbbf
[INFO] running `Command { std: "docker" "start" "-a" "44c5c4f814a2f3c3c92b6028494f43be62678b31190f69ead1d86d346f8edbbf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 41.24s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rustorithm-14190d6c2be18a70)
[INFO] running `Command { std: "docker" "inspect" "44c5c4f814a2f3c3c92b6028494f43be62678b31190f69ead1d86d346f8edbbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44c5c4f814a2f3c3c92b6028494f43be62678b31190f69ead1d86d346f8edbbf", kill_on_drop: false }`
[INFO] [stdout] 44c5c4f814a2f3c3c92b6028494f43be62678b31190f69ead1d86d346f8edbbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] e0d549a77dce84c81728191adf27df2a4569c3d499aa92a00b04fdc83af9253b
[INFO] running `Command { std: "docker" "start" "-a" "e0d549a77dce84c81728191adf27df2a4569c3d499aa92a00b04fdc83af9253b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.08s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustorithm-14190d6c2be18a70)
[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" "e0d549a77dce84c81728191adf27df2a4569c3d499aa92a00b04fdc83af9253b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0d549a77dce84c81728191adf27df2a4569c3d499aa92a00b04fdc83af9253b", kill_on_drop: false }`
[INFO] [stdout] e0d549a77dce84c81728191adf27df2a4569c3d499aa92a00b04fdc83af9253b