[INFO] crate tagsearch 0.20.1 is already in cache
[INFO] checking tagsearch-0.20.1 against master#212aa3ea28d91a97d1e1261709c0b6e6790788e6 for pr-69340
[INFO] extracting crate tagsearch 0.20.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate tagsearch 0.20.1 on toolchain 212aa3ea28d91a97d1e1261709c0b6e6790788e6
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate tagsearch 0.20.1
[INFO] finished tweaking crates.io crate tagsearch 0.20.1
[INFO] tweaked toml for crates.io crate tagsearch 0.20.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate tagsearch 0.20.1 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "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] 5d0f061c584dcd6b0f5b1a188a0f82ee5de916cda19c01a09127f26fde24f79e
[INFO] running `"docker" "start" "-a" "5d0f061c584dcd6b0f5b1a188a0f82ee5de916cda19c01a09127f26fde24f79e"`
[INFO] [stderr]     Checking structopt v0.3.5
[INFO] [stderr]     Checking tagsearch v0.20.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `"docker" "inspect" "5d0f061c584dcd6b0f5b1a188a0f82ee5de916cda19c01a09127f26fde24f79e"`
[INFO] running `"docker" "rm" "-f" "5d0f061c584dcd6b0f5b1a188a0f82ee5de916cda19c01a09127f26fde24f79e"`
[INFO] [stdout] 5d0f061c584dcd6b0f5b1a188a0f82ee5de916cda19c01a09127f26fde24f79e