[INFO] crate portunus 0.0.0 is already in cache
[INFO] checking portunus-0.0.0 against master#4007d4ef26eab44bdabc2b7574d032152264d3ad for pr-66919
[INFO] extracting crate portunus 0.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate portunus 0.0.0 on toolchain 4007d4ef26eab44bdabc2b7574d032152264d3ad
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate portunus 0.0.0
[INFO] finished tweaking crates.io crate portunus 0.0.0
[INFO] tweaked toml for crates.io crate portunus 0.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3a926cafe7a38455d9714d3795b15155af869f0b3e4c06e97a26f4a3ece7f0d8
[INFO] running `"docker" "start" "-a" "3a926cafe7a38455d9714d3795b15155af869f0b3e4c06e97a26f4a3ece7f0d8"`
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking gaunt v0.1.0
[INFO] [stderr]     Checking portunus v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `"docker" "inspect" "3a926cafe7a38455d9714d3795b15155af869f0b3e4c06e97a26f4a3ece7f0d8"`
[INFO] running `"docker" "rm" "-f" "3a926cafe7a38455d9714d3795b15155af869f0b3e4c06e97a26f4a3ece7f0d8"`
[INFO] [stdout] 3a926cafe7a38455d9714d3795b15155af869f0b3e4c06e97a26f4a3ece7f0d8