[INFO] fetching crate libpipeline 0.0.1...
[INFO] checking libpipeline-0.0.1 against master#bdcb6a99e853732f8ec050ae4986aa3af51d44c5 for 92191_revert
[INFO] extracting crate libpipeline 0.0.1 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate libpipeline 0.0.1 on toolchain bdcb6a99e853732f8ec050ae4986aa3af51d44c5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bdcb6a99e853732f8ec050ae4986aa3af51d44c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libpipeline 0.0.1
[INFO] finished tweaking crates.io crate libpipeline 0.0.1
[INFO] tweaked toml for crates.io crate libpipeline 0.0.1 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bdcb6a99e853732f8ec050ae4986aa3af51d44c5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bdcb6a99e853732f8ec050ae4986aa3af51d44c5" "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-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+bdcb6a99e853732f8ec050ae4986aa3af51d44c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbe2b62e01fea1bfcc601757a8313a65b8865de4104f05328acb305129ec91c5
[INFO] running `Command { std: "docker" "start" "-a" "fbe2b62e01fea1bfcc601757a8313a65b8865de4104f05328acb305129ec91c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbe2b62e01fea1bfcc601757a8313a65b8865de4104f05328acb305129ec91c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbe2b62e01fea1bfcc601757a8313a65b8865de4104f05328acb305129ec91c5", kill_on_drop: false }`
[INFO] [stdout] fbe2b62e01fea1bfcc601757a8313a65b8865de4104f05328acb305129ec91c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+bdcb6a99e853732f8ec050ae4986aa3af51d44c5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06385e9f1cbfe0534bf81197b9f60662dee1f6d963bea904422a93e1e8807827
[INFO] running `Command { std: "docker" "start" "-a" "06385e9f1cbfe0534bf81197b9f60662dee1f6d963bea904422a93e1e8807827", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking libpipeline v0.0.1 (/opt/rustwide/workdir)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "06385e9f1cbfe0534bf81197b9f60662dee1f6d963bea904422a93e1e8807827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06385e9f1cbfe0534bf81197b9f60662dee1f6d963bea904422a93e1e8807827", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: Could not kill running container 06385e9f1cbfe0534bf81197b9f60662dee1f6d963bea904422a93e1e8807827, cannot remove - container 06385e9f1cbf PID 2753823 is zombie and can not be killed. Use the --init option when creating containers to run an init inside the container that forwards signals and reaps processes
[ERROR] failed to delete container 06385e9f1cbfe0534bf81197b9f60662dee1f6d963bea904422a93e1e8807827
[ERROR] caused by: command failed: exit status: 1