[INFO] cloning repository https://github.com/Shemnei/carob
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shemnei/carob" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShemnei%2Fcarob", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShemnei%2Fcarob'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1cff817a89e013f6a452fc34960756a41564cddc
[INFO] checking Shemnei/carob against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShemnei%2Fcarob" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Shemnei/carob on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Shemnei/carob
[INFO] finished tweaking git repo https://github.com/Shemnei/carob
[INFO] tweaked toml for git repo https://github.com/Shemnei/carob written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/Shemnei/carob already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa6219b24f268eabee3e704c0b6512cbd8bee2a3bba8d8e71457e365f8cd1be8
[INFO] running `Command { std: "docker" "start" "-a" "fa6219b24f268eabee3e704c0b6512cbd8bee2a3bba8d8e71457e365f8cd1be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa6219b24f268eabee3e704c0b6512cbd8bee2a3bba8d8e71457e365f8cd1be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa6219b24f268eabee3e704c0b6512cbd8bee2a3bba8d8e71457e365f8cd1be8", kill_on_drop: false }`
[INFO] [stdout] fa6219b24f268eabee3e704c0b6512cbd8bee2a3bba8d8e71457e365f8cd1be8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59f5fa33798f06942a40c3a7144d3d02d2fc17a6006b714e3013c37baf54a58c
[INFO] running `Command { std: "docker" "start" "-a" "59f5fa33798f06942a40c3a7144d3d02d2fc17a6006b714e3013c37baf54a58c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking carob-lang v0.0.0 (/opt/rustwide/workdir/crates/carob-lang)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.64s
[INFO] running `Command { std: "docker" "inspect" "59f5fa33798f06942a40c3a7144d3d02d2fc17a6006b714e3013c37baf54a58c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59f5fa33798f06942a40c3a7144d3d02d2fc17a6006b714e3013c37baf54a58c", kill_on_drop: false }`
[INFO] [stdout] 59f5fa33798f06942a40c3a7144d3d02d2fc17a6006b714e3013c37baf54a58c