[INFO] cloning repository https://github.com/selfup/fiborusty
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/selfup/fiborusty" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fselfup%2Ffiborusty", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fselfup%2Ffiborusty'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b118eb4d9a0ce67d7e88ab84ba6ee3f558959ebb
[INFO] checking selfup/fiborusty against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fselfup%2Ffiborusty" "/workspace/builds/worker-108/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/selfup/fiborusty on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/selfup/fiborusty
[INFO] finished tweaking git repo https://github.com/selfup/fiborusty
[INFO] tweaked toml for git repo https://github.com/selfup/fiborusty written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate git repo https://github.com/selfup/fiborusty already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "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-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47c44310673df498de65f67fed5e25f5b5e74e0b23361ac519a0bd5407f2e9dc
[INFO] running `Command { std: "docker" "start" "-a" "47c44310673df498de65f67fed5e25f5b5e74e0b23361ac519a0bd5407f2e9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47c44310673df498de65f67fed5e25f5b5e74e0b23361ac519a0bd5407f2e9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c44310673df498de65f67fed5e25f5b5e74e0b23361ac519a0bd5407f2e9dc", kill_on_drop: false }`
[INFO] [stdout] 47c44310673df498de65f67fed5e25f5b5e74e0b23361ac519a0bd5407f2e9dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=forbid" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd87eb6b6cc8b10d7db5cc720e8397957964985d3774b4332b3b67e4765ac33b
[INFO] running `Command { std: "docker" "start" "-a" "dd87eb6b6cc8b10d7db5cc720e8397957964985d3774b4332b3b67e4765ac33b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking fiborusty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.58s
[INFO] running `Command { std: "docker" "inspect" "dd87eb6b6cc8b10d7db5cc720e8397957964985d3774b4332b3b67e4765ac33b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd87eb6b6cc8b10d7db5cc720e8397957964985d3774b4332b3b67e4765ac33b", kill_on_drop: false }`
[INFO] [stdout] dd87eb6b6cc8b10d7db5cc720e8397957964985d3774b4332b3b67e4765ac33b