[INFO] fetching crate nines 0.0.0-9S... [INFO] checking nines-0.0.0-9S against master#195ad4830e11a544391abe296b146450dea8411b for pr-82781 [INFO] extracting crate nines 0.0.0-9S into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate nines 0.0.0-9S on toolchain 195ad4830e11a544391abe296b146450dea8411b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nines 0.0.0-9S [INFO] finished tweaking crates.io crate nines 0.0.0-9S [INFO] tweaked toml for crates.io crate nines 0.0.0-9S written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f66fecbff5160c2f14a37de4cdf0bf434700be5dc0bda4aa5110bf39a6d5aa5 [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" "7f66fecbff5160c2f14a37de4cdf0bf434700be5dc0bda4aa5110bf39a6d5aa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f66fecbff5160c2f14a37de4cdf0bf434700be5dc0bda4aa5110bf39a6d5aa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f66fecbff5160c2f14a37de4cdf0bf434700be5dc0bda4aa5110bf39a6d5aa5", kill_on_drop: false }` [INFO] [stdout] 7f66fecbff5160c2f14a37de4cdf0bf434700be5dc0bda4aa5110bf39a6d5aa5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "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] 84d832d0040530b542802318ba84a1eabf6c9faeac26a8a9095b8238b0a72cf3 [INFO] running `Command { std: "docker" "start" "-a" "84d832d0040530b542802318ba84a1eabf6c9faeac26a8a9095b8238b0a72cf3", kill_on_drop: false }` [INFO] [stderr] Checking nines v0.0.0-9S (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `Command { std: "docker" "inspect" "84d832d0040530b542802318ba84a1eabf6c9faeac26a8a9095b8238b0a72cf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84d832d0040530b542802318ba84a1eabf6c9faeac26a8a9095b8238b0a72cf3", kill_on_drop: false }` [INFO] [stdout] 84d832d0040530b542802318ba84a1eabf6c9faeac26a8a9095b8238b0a72cf3