[INFO] fetching crate celery-codegen 0.4.0-rc6...
[INFO] checking celery-codegen-0.4.0-rc6 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate celery-codegen 0.4.0-rc6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate celery-codegen 0.4.0-rc6 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate celery-codegen 0.4.0-rc6
[INFO] finished tweaking crates.io crate celery-codegen 0.4.0-rc6
[INFO] tweaked toml for crates.io crate celery-codegen 0.4.0-rc6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1a1e0ffce2ac3c0e69f19f90b1eca556f5f5b65a2afd8c73b6d7c1718275ac42
[INFO] running `Command { std: "docker" "start" "-a" "1a1e0ffce2ac3c0e69f19f90b1eca556f5f5b65a2afd8c73b6d7c1718275ac42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a1e0ffce2ac3c0e69f19f90b1eca556f5f5b65a2afd8c73b6d7c1718275ac42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a1e0ffce2ac3c0e69f19f90b1eca556f5f5b65a2afd8c73b6d7c1718275ac42", kill_on_drop: false }`
[INFO] [stdout] 1a1e0ffce2ac3c0e69f19f90b1eca556f5f5b65a2afd8c73b6d7c1718275ac42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c3b595e9d2192ac46b32f7d35761a8fdb0d8530b90cde4e3213321ec5db9381
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6c3b595e9d2192ac46b32f7d35761a8fdb0d8530b90cde4e3213321ec5db9381", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]     Checking unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]     Checking quote v1.0.8
[INFO] [stderr]     Checking celery-codegen v0.4.0-rc6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.78s
[INFO] running `Command { std: "docker" "inspect" "6c3b595e9d2192ac46b32f7d35761a8fdb0d8530b90cde4e3213321ec5db9381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c3b595e9d2192ac46b32f7d35761a8fdb0d8530b90cde4e3213321ec5db9381", kill_on_drop: false }`
[INFO] [stdout] 6c3b595e9d2192ac46b32f7d35761a8fdb0d8530b90cde4e3213321ec5db9381