[INFO] crate wpv 0.0.0-alpha.0 is already in cache
[INFO] checking wpv-0.0.0-alpha.0 against try#f88e9a4452e792c29632101b348a1df9876d45cd for pr-70087
[INFO] extracting crate wpv 0.0.0-alpha.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate wpv 0.0.0-alpha.0 on toolchain f88e9a4452e792c29632101b348a1df9876d45cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wpv 0.0.0-alpha.0
[INFO] finished tweaking crates.io crate wpv 0.0.0-alpha.0
[INFO] tweaked toml for crates.io crate wpv 0.0.0-alpha.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate wpv 0.0.0-alpha.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+f88e9a4452e792c29632101b348a1df9876d45cd" "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] cc1ab72e3d3c89abfa951808e300c54f5cb03c20bb6cca5767683cd8214a7f30
[INFO] running `"docker" "start" "-a" "cc1ab72e3d3c89abfa951808e300c54f5cb03c20bb6cca5767683cd8214a7f30"`
[INFO] [stderr]     Checking wpv v0.0.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "cc1ab72e3d3c89abfa951808e300c54f5cb03c20bb6cca5767683cd8214a7f30"`
[INFO] running `"docker" "rm" "-f" "cc1ab72e3d3c89abfa951808e300c54f5cb03c20bb6cca5767683cd8214a7f30"`
[INFO] [stdout] cc1ab72e3d3c89abfa951808e300c54f5cb03c20bb6cca5767683cd8214a7f30