[INFO] cloning repository https://github.com/samuela/fintest
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samuela/fintest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuela%2Ffintest", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuela%2Ffintest'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5de466c69bbb5b89313f140f09514ffb7b4a9a66
[INFO] testing samuela/fintest 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%2Fsamuela%2Ffintest" "/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/samuela/fintest 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/samuela/fintest
[INFO] finished tweaking git repo https://github.com/samuela/fintest
[INFO] tweaked toml for git repo https://github.com/samuela/fintest written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/samuela/fintest 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] [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] 10f7532eadabb12f7a7cfe31556091c213d6fdf546aa1c545bb36b53d3fbefd4
[INFO] running `Command { std: "docker" "start" "-a" "10f7532eadabb12f7a7cfe31556091c213d6fdf546aa1c545bb36b53d3fbefd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10f7532eadabb12f7a7cfe31556091c213d6fdf546aa1c545bb36b53d3fbefd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10f7532eadabb12f7a7cfe31556091c213d6fdf546aa1c545bb36b53d3fbefd4", kill_on_drop: false }`
[INFO] [stdout] 10f7532eadabb12f7a7cfe31556091c213d6fdf546aa1c545bb36b53d3fbefd4
[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] bf5fc0090a2e5f1f6c2e29b2fd91974e665baeb2e88cce964068b1b6bace2238
[INFO] running `Command { std: "docker" "start" "-a" "bf5fc0090a2e5f1f6c2e29b2fd91974e665baeb2e88cce964068b1b6bace2238", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling fintest v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.47s
[INFO] running `Command { std: "docker" "inspect" "bf5fc0090a2e5f1f6c2e29b2fd91974e665baeb2e88cce964068b1b6bace2238", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5fc0090a2e5f1f6c2e29b2fd91974e665baeb2e88cce964068b1b6bace2238", kill_on_drop: false }`
[INFO] [stdout] bf5fc0090a2e5f1f6c2e29b2fd91974e665baeb2e88cce964068b1b6bace2238
[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] 237ec0ecb7c29675324b1f6fdbdb3cd28baeae9725e41dd0b2ece4cd1fd0ae60
[INFO] running `Command { std: "docker" "start" "-a" "237ec0ecb7c29675324b1f6fdbdb3cd28baeae9725e41dd0b2ece4cd1fd0ae60", kill_on_drop: false }`
[INFO] [stderr]    Compiling fintest v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/fintest-744205e3e0a0f9a3)
[INFO] running `Command { std: "docker" "inspect" "237ec0ecb7c29675324b1f6fdbdb3cd28baeae9725e41dd0b2ece4cd1fd0ae60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "237ec0ecb7c29675324b1f6fdbdb3cd28baeae9725e41dd0b2ece4cd1fd0ae60", kill_on_drop: false }`
[INFO] [stdout] 237ec0ecb7c29675324b1f6fdbdb3cd28baeae9725e41dd0b2ece4cd1fd0ae60
[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] 135e39354a26576affeba63ec03d0f9cf4c56f32b69f31ee17e3e663b0df77f4
[INFO] running `Command { std: "docker" "start" "-a" "135e39354a26576affeba63ec03d0f9cf4c56f32b69f31ee17e3e663b0df77f4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fintest-744205e3e0a0f9a3)
[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" "135e39354a26576affeba63ec03d0f9cf4c56f32b69f31ee17e3e663b0df77f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "135e39354a26576affeba63ec03d0f9cf4c56f32b69f31ee17e3e663b0df77f4", kill_on_drop: false }`
[INFO] [stdout] 135e39354a26576affeba63ec03d0f9cf4c56f32b69f31ee17e3e663b0df77f4