[INFO] cloning repository https://github.com/joaoprado-rs/librarius
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joaoprado-rs/librarius" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaoprado-rs%2Flibrarius", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaoprado-rs%2Flibrarius'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17a05f02a3a51d9378294abb0ec00431e3256aa6
[INFO] checking joaoprado-rs/librarius against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaoprado-rs%2Flibrarius" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/joaoprado-rs/librarius
[INFO] finished tweaking git repo https://github.com/joaoprado-rs/librarius
[INFO] tweaked toml for git repo https://github.com/joaoprado-rs/librarius written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/joaoprado-rs/librarius on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/joaoprado-rs/librarius already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2494a5593e9942aceaa030a60a94ff7ed536b44b2341e4953185c3232e7c257f
[INFO] running `Command { std: "docker" "start" "-a" "2494a5593e9942aceaa030a60a94ff7ed536b44b2341e4953185c3232e7c257f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2494a5593e9942aceaa030a60a94ff7ed536b44b2341e4953185c3232e7c257f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2494a5593e9942aceaa030a60a94ff7ed536b44b2341e4953185c3232e7c257f", kill_on_drop: false }`
[INFO] [stdout] 2494a5593e9942aceaa030a60a94ff7ed536b44b2341e4953185c3232e7c257f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 280ac1967a82b2f3c8a0921783994b1c8518ece67eefc1bbbecc0fb5c47b97da
[INFO] running `Command { std: "docker" "start" "-a" "280ac1967a82b2f3c8a0921783994b1c8518ece67eefc1bbbecc0fb5c47b97da", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: unable to apply cgroup configuration: unable to start unit "docker-280ac1967a82b2f3c8a0921783994b1c8518ece67eefc1bbbecc0fb5c47b97da.scope" (properties [{Name:Description Value:"libcontainer container 280ac1967a82b2f3c8a0921783994b1c8518ece67eefc1bbbecc0fb5c47b97da"} {Name:Slice Value:"system.slice"} {Name:Delegate Value:true} {Name:PIDs Value:@au [539307]} {Name:MemoryAccounting Value:true} {Name:CPUAccounting Value:true} {Name:IOAccounting Value:true} {Name:TasksAccounting Value:true} {Name:DefaultDependencies Value:false}]): Message recipient disconnected from message bus without replying: unknown
[INFO] running `Command { std: "docker" "inspect" "280ac1967a82b2f3c8a0921783994b1c8518ece67eefc1bbbecc0fb5c47b97da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280ac1967a82b2f3c8a0921783994b1c8518ece67eefc1bbbecc0fb5c47b97da", kill_on_drop: false }`
[INFO] [stdout] 280ac1967a82b2f3c8a0921783994b1c8518ece67eefc1bbbecc0fb5c47b97da