[INFO] fetching crate rerast_macros 0.1.12...
[INFO] checking rerast_macros-0.1.12 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate rerast_macros 0.1.12 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rerast_macros 0.1.12 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 rerast_macros 0.1.12
[INFO] finished tweaking crates.io crate rerast_macros 0.1.12
[INFO] tweaked toml for crates.io crate rerast_macros 0.1.12 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 535edef94a14c98f659085cf3f44e846b5a82f643a4ebfd0fb9d34fe0cf8f0fb
[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" "535edef94a14c98f659085cf3f44e846b5a82f643a4ebfd0fb9d34fe0cf8f0fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "535edef94a14c98f659085cf3f44e846b5a82f643a4ebfd0fb9d34fe0cf8f0fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "535edef94a14c98f659085cf3f44e846b5a82f643a4ebfd0fb9d34fe0cf8f0fb", kill_on_drop: false }`
[INFO] [stdout] 535edef94a14c98f659085cf3f44e846b5a82f643a4ebfd0fb9d34fe0cf8f0fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 4bcde79882adfb776372921cd76015578918ec56df97b19ab859553f5eb04ecf
[INFO] running `Command { std: "docker" "start" "-a" "4bcde79882adfb776372921cd76015578918ec56df97b19ab859553f5eb04ecf", kill_on_drop: false }`
[INFO] [stderr]     Checking rerast_macros v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "4bcde79882adfb776372921cd76015578918ec56df97b19ab859553f5eb04ecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bcde79882adfb776372921cd76015578918ec56df97b19ab859553f5eb04ecf", kill_on_drop: false }`
[INFO] [stdout] 4bcde79882adfb776372921cd76015578918ec56df97b19ab859553f5eb04ecf