[INFO] cloning repository https://github.com/simopek/rust-fibonacci
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simopek/rust-fibonacci" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimopek%2Frust-fibonacci", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimopek%2Frust-fibonacci'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5bb9a995f624405cae1a1562b01b5e19870d0806
[INFO] testing simopek/rust-fibonacci against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimopek%2Frust-fibonacci" "/workspace/builds/worker-107/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-107/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/simopek/rust-fibonacci on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/simopek/rust-fibonacci
[INFO] finished tweaking git repo https://github.com/simopek/rust-fibonacci
[INFO] tweaked toml for git repo https://github.com/simopek/rust-fibonacci written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] crate git repo https://github.com/simopek/rust-fibonacci already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc8d9e2212e1dd2af1d04e9c5a454eb7c1dec1ddeb1c2cfe440a707e500068ea
[INFO] running `Command { std: "docker" "start" "-a" "cc8d9e2212e1dd2af1d04e9c5a454eb7c1dec1ddeb1c2cfe440a707e500068ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc8d9e2212e1dd2af1d04e9c5a454eb7c1dec1ddeb1c2cfe440a707e500068ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc8d9e2212e1dd2af1d04e9c5a454eb7c1dec1ddeb1c2cfe440a707e500068ea", kill_on_drop: false }`
[INFO] [stdout] cc8d9e2212e1dd2af1d04e9c5a454eb7c1dec1ddeb1c2cfe440a707e500068ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47089690a0e1e176fa7de01a1e48f92304c975f359e91550c6f5d93d8a17e0e7
[INFO] running `Command { std: "docker" "start" "-a" "47089690a0e1e176fa7de01a1e48f92304c975f359e91550c6f5d93d8a17e0e7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-fibonacci v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.40s
[INFO] running `Command { std: "docker" "inspect" "47089690a0e1e176fa7de01a1e48f92304c975f359e91550c6f5d93d8a17e0e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47089690a0e1e176fa7de01a1e48f92304c975f359e91550c6f5d93d8a17e0e7", kill_on_drop: false }`
[INFO] [stdout] 47089690a0e1e176fa7de01a1e48f92304c975f359e91550c6f5d93d8a17e0e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bb822cf0e24b444ddb95ae7fc1f405407e41c32a4fb34d83036cf1eaa319ab3
[INFO] running `Command { std: "docker" "start" "-a" "7bb822cf0e24b444ddb95ae7fc1f405407e41c32a4fb34d83036cf1eaa319ab3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-fibonacci v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "7bb822cf0e24b444ddb95ae7fc1f405407e41c32a4fb34d83036cf1eaa319ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bb822cf0e24b444ddb95ae7fc1f405407e41c32a4fb34d83036cf1eaa319ab3", kill_on_drop: false }`
[INFO] [stdout] 7bb822cf0e24b444ddb95ae7fc1f405407e41c32a4fb34d83036cf1eaa319ab3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a01a7d3ab0121b8b49f929585502bf32eb62044d1a555f870fc0506a9ef3d0e1
[INFO] running `Command { std: "docker" "start" "-a" "a01a7d3ab0121b8b49f929585502bf32eb62044d1a555f870fc0506a9ef3d0e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_fibonacci-d9d80d849d10dc3a)
[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" "a01a7d3ab0121b8b49f929585502bf32eb62044d1a555f870fc0506a9ef3d0e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a01a7d3ab0121b8b49f929585502bf32eb62044d1a555f870fc0506a9ef3d0e1", kill_on_drop: false }`
[INFO] [stdout] a01a7d3ab0121b8b49f929585502bf32eb62044d1a555f870fc0506a9ef3d0e1