[INFO] cloning repository https://github.com/pittawatm/algorithm-in-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pittawatm/algorithm-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpittawatm%2Falgorithm-in-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpittawatm%2Falgorithm-in-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 035c7b4195d6fbb088f01b96808bbfa7ea734376
[INFO] testing pittawatm/algorithm-in-rust against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpittawatm%2Falgorithm-in-rust" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pittawatm/algorithm-in-rust on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pittawatm/algorithm-in-rust
[INFO] finished tweaking git repo https://github.com/pittawatm/algorithm-in-rust
[INFO] tweaked toml for git repo https://github.com/pittawatm/algorithm-in-rust written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/pittawatm/algorithm-in-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b4c71a3f14266d9d25d15fdba9fcde31408ca4ac639ad921fdebc3166885143
[INFO] running `Command { std: "docker" "start" "-a" "2b4c71a3f14266d9d25d15fdba9fcde31408ca4ac639ad921fdebc3166885143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b4c71a3f14266d9d25d15fdba9fcde31408ca4ac639ad921fdebc3166885143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4c71a3f14266d9d25d15fdba9fcde31408ca4ac639ad921fdebc3166885143", kill_on_drop: false }`
[INFO] [stdout] 2b4c71a3f14266d9d25d15fdba9fcde31408ca4ac639ad921fdebc3166885143
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0d63316d6c3ee360ca566af3c8fa73b46500b6af18b5a80f7c0b7185c70c821
[INFO] running `Command { std: "docker" "start" "-a" "a0d63316d6c3ee360ca566af3c8fa73b46500b6af18b5a80f7c0b7185c70c821", kill_on_drop: false }`
[INFO] [stderr]    Compiling algorithm-in-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "a0d63316d6c3ee360ca566af3c8fa73b46500b6af18b5a80f7c0b7185c70c821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d63316d6c3ee360ca566af3c8fa73b46500b6af18b5a80f7c0b7185c70c821", kill_on_drop: false }`
[INFO] [stdout] a0d63316d6c3ee360ca566af3c8fa73b46500b6af18b5a80f7c0b7185c70c821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cd4720459b28785fb08463bbd18a2b559411d011e3d5203c0396cdd76cf0a3c
[INFO] running `Command { std: "docker" "start" "-a" "3cd4720459b28785fb08463bbd18a2b559411d011e3d5203c0396cdd76cf0a3c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling algorithm-in-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "3cd4720459b28785fb08463bbd18a2b559411d011e3d5203c0396cdd76cf0a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cd4720459b28785fb08463bbd18a2b559411d011e3d5203c0396cdd76cf0a3c", kill_on_drop: false }`
[INFO] [stdout] 3cd4720459b28785fb08463bbd18a2b559411d011e3d5203c0396cdd76cf0a3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da5e771c9425949df07e30dd98476215b510eab3c2f075e5961228f67063b377
[INFO] running `Command { std: "docker" "start" "-a" "da5e771c9425949df07e30dd98476215b510eab3c2f075e5961228f67063b377", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/algorithm_in_rust-f61054958e0ee09a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test knapsack::tests::test_knapsack ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/algorithm_in_rust-d87973d34a5fabda)
[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] [stderr]    Doc-tests algorithm-in-rust
[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" "da5e771c9425949df07e30dd98476215b510eab3c2f075e5961228f67063b377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da5e771c9425949df07e30dd98476215b510eab3c2f075e5961228f67063b377", kill_on_drop: false }`
[INFO] [stdout] da5e771c9425949df07e30dd98476215b510eab3c2f075e5961228f67063b377