[INFO] crate mio-named-pipes 0.1.6 is already in cache
[INFO] checking mio-named-pipes-0.1.6 against master#4007d4ef26eab44bdabc2b7574d032152264d3ad for pr-66919
[INFO] extracting crate mio-named-pipes 0.1.6 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate mio-named-pipes 0.1.6 on toolchain 4007d4ef26eab44bdabc2b7574d032152264d3ad
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mio-named-pipes 0.1.6
[INFO] finished tweaking crates.io crate mio-named-pipes 0.1.6
[INFO] tweaked toml for crates.io crate mio-named-pipes 0.1.6 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 48e602a9bb7775af9a2440efc9f41040e1676d1e06e0ac1222b4d3d13387d9a0
[INFO] running `"docker" "start" "-a" "48e602a9bb7775af9a2440efc9f41040e1676d1e06e0ac1222b4d3d13387d9a0"`
[INFO] [stderr]     Checking mio-named-pipes v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr] error[E0463]: can't find crate for `mio`
[INFO] [stderr]  --> tests/smoke.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate mio;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: could not compile `mio-named-pipes`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "48e602a9bb7775af9a2440efc9f41040e1676d1e06e0ac1222b4d3d13387d9a0"`
[INFO] running `"docker" "rm" "-f" "48e602a9bb7775af9a2440efc9f41040e1676d1e06e0ac1222b4d3d13387d9a0"`
[INFO] [stdout] 48e602a9bb7775af9a2440efc9f41040e1676d1e06e0ac1222b4d3d13387d9a0