[INFO] cloning repository https://github.com/rcalfredson/fib-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rcalfredson/fib-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frcalfredson%2Ffib-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frcalfredson%2Ffib-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50e769a19ecadf000c279ba72ab6e0a1c7aeba38
[INFO] testing rcalfredson/fib-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%2Frcalfredson%2Ffib-rust" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rcalfredson/fib-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/rcalfredson/fib-rust
[INFO] finished tweaking git repo https://github.com/rcalfredson/fib-rust
[INFO] tweaked toml for git repo https://github.com/rcalfredson/fib-rust written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/rcalfredson/fib-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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 28e4a993affc2d874c6bfeef54421caa0043e49f082b35f5464c5b49c593d1eb
[INFO] running `Command { std: "docker" "start" "-a" "28e4a993affc2d874c6bfeef54421caa0043e49f082b35f5464c5b49c593d1eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28e4a993affc2d874c6bfeef54421caa0043e49f082b35f5464c5b49c593d1eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28e4a993affc2d874c6bfeef54421caa0043e49f082b35f5464c5b49c593d1eb", kill_on_drop: false }`
[INFO] [stdout] 28e4a993affc2d874c6bfeef54421caa0043e49f082b35f5464c5b49c593d1eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] f12a9643e20dd6005b97c0cec5ab8258615bd98dbf1c0fdd62bdcd2276d7045b
[INFO] running `Command { std: "docker" "start" "-a" "f12a9643e20dd6005b97c0cec5ab8258615bd98dbf1c0fdd62bdcd2276d7045b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling num-format v0.4.0
[INFO] [stderr]    Compiling fib-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "f12a9643e20dd6005b97c0cec5ab8258615bd98dbf1c0fdd62bdcd2276d7045b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f12a9643e20dd6005b97c0cec5ab8258615bd98dbf1c0fdd62bdcd2276d7045b", kill_on_drop: false }`
[INFO] [stdout] f12a9643e20dd6005b97c0cec5ab8258615bd98dbf1c0fdd62bdcd2276d7045b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] af7ae1482040997dfb10f4a5003888f8179e79c66ec35fa36e740f381555a4e8
[INFO] running `Command { std: "docker" "start" "-a" "af7ae1482040997dfb10f4a5003888f8179e79c66ec35fa36e740f381555a4e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling fib-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "af7ae1482040997dfb10f4a5003888f8179e79c66ec35fa36e740f381555a4e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af7ae1482040997dfb10f4a5003888f8179e79c66ec35fa36e740f381555a4e8", kill_on_drop: false }`
[INFO] [stdout] af7ae1482040997dfb10f4a5003888f8179e79c66ec35fa36e740f381555a4e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] f0444b2cd4f8ef2d509d3c94ef3d34abc27b37652d40081e762abf8f55feefc6
[INFO] running `Command { std: "docker" "start" "-a" "f0444b2cd4f8ef2d509d3c94ef3d34abc27b37652d40081e762abf8f55feefc6", 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 (/opt/rustwide/target/debug/deps/fib_rust-365e5e06a31c645a)
[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" "f0444b2cd4f8ef2d509d3c94ef3d34abc27b37652d40081e762abf8f55feefc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0444b2cd4f8ef2d509d3c94ef3d34abc27b37652d40081e762abf8f55feefc6", kill_on_drop: false }`
[INFO] [stdout] f0444b2cd4f8ef2d509d3c94ef3d34abc27b37652d40081e762abf8f55feefc6