[INFO] crate sc-chain-spec-derive 2.0.0-rc4 is already in cache
[INFO] checking sc-chain-spec-derive-2.0.0-rc4 against master#1557fb031b272b4c5bfcc7de5df7eddc7b36a584 for pr-73166
[INFO] extracting crate sc-chain-spec-derive 2.0.0-rc4 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate sc-chain-spec-derive 2.0.0-rc4 on toolchain 1557fb031b272b4c5bfcc7de5df7eddc7b36a584
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sc-chain-spec-derive 2.0.0-rc4
[INFO] finished tweaking crates.io crate sc-chain-spec-derive 2.0.0-rc4
[INFO] tweaked toml for crates.io crate sc-chain-spec-derive 2.0.0-rc4 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "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" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "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] d212365e33aac15016e74301b812170b7e28684782be1e5267e47d769d1027bb
[INFO] running `Command { std: "docker" "start" "-a" "d212365e33aac15016e74301b812170b7e28684782be1e5267e47d769d1027bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d212365e33aac15016e74301b812170b7e28684782be1e5267e47d769d1027bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d212365e33aac15016e74301b812170b7e28684782be1e5267e47d769d1027bb", kill_on_drop: false }`
[INFO] [stdout] d212365e33aac15016e74301b812170b7e28684782be1e5267e47d769d1027bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "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] ff1439d326c545d88d5c9c6f7cfedddf19239075c117c7fbe897d4947376f14e
[INFO] running `Command { std: "docker" "start" "-a" "ff1439d326c545d88d5c9c6f7cfedddf19239075c117c7fbe897d4947376f14e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]     Checking quote v1.0.7
[INFO] [stderr]     Checking syn v1.0.35
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking proc-macro-crate v0.1.5
[INFO] [stderr]     Checking sc-chain-spec-derive v2.0.0-rc4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.02s
[INFO] running `Command { std: "docker" "inspect" "ff1439d326c545d88d5c9c6f7cfedddf19239075c117c7fbe897d4947376f14e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff1439d326c545d88d5c9c6f7cfedddf19239075c117c7fbe897d4947376f14e", kill_on_drop: false }`
[INFO] [stdout] ff1439d326c545d88d5c9c6f7cfedddf19239075c117c7fbe897d4947376f14e