[INFO] fetching crate plop565613631 10.1.0...
[INFO] checking plop565613631-10.1.0 against master#c919f490bbcd2b29b74016101f7ec71aaa24bdbb for pr-79073
[INFO] extracting crate plop565613631 10.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate plop565613631 10.1.0 on toolchain c919f490bbcd2b29b74016101f7ec71aaa24bdbb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate plop565613631 10.1.0
[INFO] finished tweaking crates.io crate plop565613631 10.1.0
[INFO] tweaked toml for crates.io crate plop565613631 10.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba62b44d5d0f7e08f263794c13740ec4c7e3babc6dc0b3459a1feadaecdaf6ba
[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" "ba62b44d5d0f7e08f263794c13740ec4c7e3babc6dc0b3459a1feadaecdaf6ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba62b44d5d0f7e08f263794c13740ec4c7e3babc6dc0b3459a1feadaecdaf6ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba62b44d5d0f7e08f263794c13740ec4c7e3babc6dc0b3459a1feadaecdaf6ba", kill_on_drop: false }`
[INFO] [stdout] ba62b44d5d0f7e08f263794c13740ec4c7e3babc6dc0b3459a1feadaecdaf6ba
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "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] 9bcd3131cb6cb22f5ec9470a571084bef6479ed0762aa706ca523ea8180d35ef
[INFO] running `Command { std: "docker" "start" "-a" "9bcd3131cb6cb22f5ec9470a571084bef6479ed0762aa706ca523ea8180d35ef", kill_on_drop: false }`
[INFO] [stderr]     Checking plop565613631 v10.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "9bcd3131cb6cb22f5ec9470a571084bef6479ed0762aa706ca523ea8180d35ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bcd3131cb6cb22f5ec9470a571084bef6479ed0762aa706ca523ea8180d35ef", kill_on_drop: false }`
[INFO] [stdout] 9bcd3131cb6cb22f5ec9470a571084bef6479ed0762aa706ca523ea8180d35ef