[INFO] fetching crate trim-go-asm 0.1.3...
[INFO] checking trim-go-asm-0.1.3 against try#a3a874232ae0a7586b5fbe7483c5a42e157bd62a for pr-151109
[INFO] extracting crate trim-go-asm 0.1.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate trim-go-asm 0.1.3
[INFO] finished tweaking crates.io crate trim-go-asm 0.1.3
[INFO] tweaked toml for crates.io crate trim-go-asm 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate trim-go-asm 0.1.3 on toolchain a3a874232ae0a7586b5fbe7483c5a42e157bd62a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate trim-go-asm 0.1.3 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" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d24e310b5ae4bea22f8736aa0be265e31ac021846aced87947520c3f6a3d86a
[INFO] running `Command { std: "docker" "start" "-a" "0d24e310b5ae4bea22f8736aa0be265e31ac021846aced87947520c3f6a3d86a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d24e310b5ae4bea22f8736aa0be265e31ac021846aced87947520c3f6a3d86a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d24e310b5ae4bea22f8736aa0be265e31ac021846aced87947520c3f6a3d86a", kill_on_drop: false }`
[INFO] [stdout] 0d24e310b5ae4bea22f8736aa0be265e31ac021846aced87947520c3f6a3d86a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7fb974af478473d07d48a0e60bd25b4ad131aeda9547af11d6f652b01232662
[INFO] running `Command { std: "docker" "start" "-a" "f7fb974af478473d07d48a0e60bd25b4ad131aeda9547af11d6f652b01232662", 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-f7fb974af478473d07d48a0e60bd25b4ad131aeda9547af11d6f652b01232662.scope" (properties [{Name:Description Value:"libcontainer container f7fb974af478473d07d48a0e60bd25b4ad131aeda9547af11d6f652b01232662"} {Name:Slice Value:"system.slice"} {Name:Delegate Value:true} {Name:PIDs Value:@au [435023]} {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" "f7fb974af478473d07d48a0e60bd25b4ad131aeda9547af11d6f652b01232662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7fb974af478473d07d48a0e60bd25b4ad131aeda9547af11d6f652b01232662", kill_on_drop: false }`
[INFO] [stdout] f7fb974af478473d07d48a0e60bd25b4ad131aeda9547af11d6f652b01232662