[INFO] cloning repository https://github.com/jamuc/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/jamuc/rust_fibonacci" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamuc%2Frust_fibonacci", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamuc%2Frust_fibonacci'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 699945cde68f3afa34d5c19e50897c67a12e3961
[INFO] testing jamuc/rust_fibonacci against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamuc%2Frust_fibonacci" "/workspace/builds/worker-60/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-60/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jamuc/rust_fibonacci on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jamuc/rust_fibonacci
[INFO] finished tweaking git repo https://github.com/jamuc/rust_fibonacci
[INFO] tweaked toml for git repo https://github.com/jamuc/rust_fibonacci written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] crate git repo https://github.com/jamuc/rust_fibonacci already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e08c6183e85696a30a5f9623062fbea87fa3aa5f81df26bab3708fd689e43179
[INFO] running `Command { std: "docker" "start" "-a" "e08c6183e85696a30a5f9623062fbea87fa3aa5f81df26bab3708fd689e43179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e08c6183e85696a30a5f9623062fbea87fa3aa5f81df26bab3708fd689e43179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e08c6183e85696a30a5f9623062fbea87fa3aa5f81df26bab3708fd689e43179", kill_on_drop: false }`
[INFO] [stdout] e08c6183e85696a30a5f9623062fbea87fa3aa5f81df26bab3708fd689e43179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42debfaf68ffc68bf433e1768758e87dcf3825c93ac5188456dc602dec758f5c
[INFO] running `Command { std: "docker" "start" "-a" "42debfaf68ffc68bf433e1768758e87dcf3825c93ac5188456dc602dec758f5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "42debfaf68ffc68bf433e1768758e87dcf3825c93ac5188456dc602dec758f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42debfaf68ffc68bf433e1768758e87dcf3825c93ac5188456dc602dec758f5c", kill_on_drop: false }`
[INFO] [stdout] 42debfaf68ffc68bf433e1768758e87dcf3825c93ac5188456dc602dec758f5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aab388f3f9b53f4cc38f8a9f66a122a3c7b1ce028d3ebfa8af733987179104a7
[INFO] running `Command { std: "docker" "start" "-a" "aab388f3f9b53f4cc38f8a9f66a122a3c7b1ce028d3ebfa8af733987179104a7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fibonacci v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "aab388f3f9b53f4cc38f8a9f66a122a3c7b1ce028d3ebfa8af733987179104a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aab388f3f9b53f4cc38f8a9f66a122a3c7b1ce028d3ebfa8af733987179104a7", kill_on_drop: false }`
[INFO] [stdout] aab388f3f9b53f4cc38f8a9f66a122a3c7b1ce028d3ebfa8af733987179104a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22fc8cfa8c90bd897ac67cdfecc0b87c7fb08fac5a7cdc81f8ec572f22700488
[INFO] running `Command { std: "docker" "start" "-a" "22fc8cfa8c90bd897ac67cdfecc0b87c7fb08fac5a7cdc81f8ec572f22700488", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fibonacci-96f8f263e9e3e337)
[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" "22fc8cfa8c90bd897ac67cdfecc0b87c7fb08fac5a7cdc81f8ec572f22700488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22fc8cfa8c90bd897ac67cdfecc0b87c7fb08fac5a7cdc81f8ec572f22700488", kill_on_drop: false }`
[INFO] [stdout] 22fc8cfa8c90bd897ac67cdfecc0b87c7fb08fac5a7cdc81f8ec572f22700488