[INFO] cloning repository https://github.com/wendersonferreira/fibonacci-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wendersonferreira/fibonacci-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwendersonferreira%2Ffibonacci-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwendersonferreira%2Ffibonacci-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ab9740d346eeddcc7420eaf474524854433b8f3
[INFO] testing wendersonferreira/fibonacci-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%2Fwendersonferreira%2Ffibonacci-rust" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wendersonferreira/fibonacci-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/wendersonferreira/fibonacci-rust
[INFO] finished tweaking git repo https://github.com/wendersonferreira/fibonacci-rust
[INFO] tweaked toml for git repo https://github.com/wendersonferreira/fibonacci-rust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/wendersonferreira/fibonacci-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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 14cd8b8403d48b9fce8eed9b872857ee0e2703e3a7b20756e9d552a1b5d0ff63
[INFO] running `Command { std: "docker" "start" "-a" "14cd8b8403d48b9fce8eed9b872857ee0e2703e3a7b20756e9d552a1b5d0ff63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14cd8b8403d48b9fce8eed9b872857ee0e2703e3a7b20756e9d552a1b5d0ff63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14cd8b8403d48b9fce8eed9b872857ee0e2703e3a7b20756e9d552a1b5d0ff63", kill_on_drop: false }`
[INFO] [stdout] 14cd8b8403d48b9fce8eed9b872857ee0e2703e3a7b20756e9d552a1b5d0ff63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 3189b80b9a685d0e1b668c23a0cb104b32a6731d16766b34cdf5535a9bb7e7cd
[INFO] running `Command { std: "docker" "start" "-a" "3189b80b9a685d0e1b668c23a0cb104b32a6731d16766b34cdf5535a9bb7e7cd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fibonacci-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "3189b80b9a685d0e1b668c23a0cb104b32a6731d16766b34cdf5535a9bb7e7cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3189b80b9a685d0e1b668c23a0cb104b32a6731d16766b34cdf5535a9bb7e7cd", kill_on_drop: false }`
[INFO] [stdout] 3189b80b9a685d0e1b668c23a0cb104b32a6731d16766b34cdf5535a9bb7e7cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 8da6a66d3af1fc95b61c4ab02a6e4422fe106ece87db8f0b9eba644190ee3341
[INFO] running `Command { std: "docker" "start" "-a" "8da6a66d3af1fc95b61c4ab02a6e4422fe106ece87db8f0b9eba644190ee3341", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fibonacci-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "8da6a66d3af1fc95b61c4ab02a6e4422fe106ece87db8f0b9eba644190ee3341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8da6a66d3af1fc95b61c4ab02a6e4422fe106ece87db8f0b9eba644190ee3341", kill_on_drop: false }`
[INFO] [stdout] 8da6a66d3af1fc95b61c4ab02a6e4422fe106ece87db8f0b9eba644190ee3341
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] ab42e351fc96cd57d9a03859a35f5e4c0de729d8a0ac04632a4bb9b2487e1c3e
[INFO] running `Command { std: "docker" "start" "-a" "ab42e351fc96cd57d9a03859a35f5e4c0de729d8a0ac04632a4bb9b2487e1c3e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fibonacci_rust-747baf853f42a2be)
[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" "ab42e351fc96cd57d9a03859a35f5e4c0de729d8a0ac04632a4bb9b2487e1c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab42e351fc96cd57d9a03859a35f5e4c0de729d8a0ac04632a4bb9b2487e1c3e", kill_on_drop: false }`
[INFO] [stdout] ab42e351fc96cd57d9a03859a35f5e4c0de729d8a0ac04632a4bb9b2487e1c3e