[INFO] fetching crate gkosgrep 0.1.10...
[INFO] checking gkosgrep-0.1.10 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863
[INFO] extracting crate gkosgrep 0.1.10 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate gkosgrep 0.1.10 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gkosgrep 0.1.10
[INFO] finished tweaking crates.io crate gkosgrep 0.1.10
[INFO] tweaked toml for crates.io crate gkosgrep 0.1.10 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate gkosgrep 0.1.10 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "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] 57aba6a15c17f7ea433532b200407894f595360cdab59775fc908d8216694611
[INFO] running `Command { std: "docker" "start" "-a" "57aba6a15c17f7ea433532b200407894f595360cdab59775fc908d8216694611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57aba6a15c17f7ea433532b200407894f595360cdab59775fc908d8216694611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57aba6a15c17f7ea433532b200407894f595360cdab59775fc908d8216694611", kill_on_drop: false }`
[INFO] [stdout] 57aba6a15c17f7ea433532b200407894f595360cdab59775fc908d8216694611
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "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] 67ca49553d655bea0defd9d2645cb7d4d24de126d51e0dbc3c2c7e7e268f5bb7
[INFO] running `Command { std: "docker" "start" "-a" "67ca49553d655bea0defd9d2645cb7d4d24de126d51e0dbc3c2c7e7e268f5bb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking aho-corasick v0.7.10
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking gkosgrep v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.01s
[INFO] running `Command { std: "docker" "inspect" "67ca49553d655bea0defd9d2645cb7d4d24de126d51e0dbc3c2c7e7e268f5bb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67ca49553d655bea0defd9d2645cb7d4d24de126d51e0dbc3c2c7e7e268f5bb7", kill_on_drop: false }`
[INFO] [stdout] 67ca49553d655bea0defd9d2645cb7d4d24de126d51e0dbc3c2c7e7e268f5bb7