[INFO] crate numas 0.2.7 is already in cache
[INFO] checking numas-0.2.7 against master#446e5e57b667c841ba3ebb4b41b44fb98bd3af4b for pr-65294
[INFO] extracting crate numas 0.2.7 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate numas 0.2.7 on toolchain 446e5e57b667c841ba3ebb4b41b44fb98bd3af4b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate numas 0.2.7
[INFO] finished tweaking crates.io crate numas 0.2.7
[INFO] tweaked toml for crates.io crate numas 0.2.7 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "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] a00b76ef5b81554cc1a0a1f5d55a247b9c41cf91eca2ef174900a0f1fe22a5aa
[INFO] running `"docker" "start" "-a" "a00b76ef5b81554cc1a0a1f5d55a247b9c41cf91eca2ef174900a0f1fe22a5aa"`
[INFO] [stderr]     Checking numas v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `numas::array::Array`
[INFO] [stderr]   --> benches/mathematic.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     use numas::array::Array;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `numas::array::Array`
[INFO] [stderr]   --> benches/operator.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     use numas::array::Array;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `"docker" "inspect" "a00b76ef5b81554cc1a0a1f5d55a247b9c41cf91eca2ef174900a0f1fe22a5aa"`
[INFO] running `"docker" "rm" "-f" "a00b76ef5b81554cc1a0a1f5d55a247b9c41cf91eca2ef174900a0f1fe22a5aa"`
[INFO] [stdout] a00b76ef5b81554cc1a0a1f5d55a247b9c41cf91eca2ef174900a0f1fe22a5aa