[INFO] crate stable-vec 0.4.0 is already in cache
[INFO] checking stable-vec-0.4.0 against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398
[INFO] extracting crate stable-vec 0.4.0 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate stable-vec 0.4.0 on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate stable-vec 0.4.0
[INFO] finished tweaking crates.io crate stable-vec 0.4.0
[INFO] tweaked toml for crates.io crate stable-vec 0.4.0 written to work/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate stable-vec 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7fa97a7f01ca58c3c58464c1e6dc1ea48877bc00bb7b373d82ce0e39e8883120
[INFO] running `"docker" "start" "-a" "7fa97a7f01ca58c3c58464c1e6dc1ea48877bc00bb7b373d82ce0e39e8883120"`
[INFO] [stderr]     Checking no-std-compat v0.2.0
[INFO] [stderr]     Checking bstr v0.2.7
[INFO] [stderr]     Checking regex v1.2.1
[INFO] [stderr]     Checking rayon-core v1.5.0
[INFO] [stderr]     Checking stable-vec v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rayon v1.1.0
[INFO] [stderr]     Checking csv v1.1.1
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking quickcheck v0.8.5
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stderr] error: `nightly-bench` feature not enabled; use `cargo bench --features nightly-bench`
[INFO] [stderr]  --> benches/benchmark.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | compile_error!("`nightly-bench` feature not enabled; use `cargo bench --features nightly-bench`");
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `stable-vec`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "7fa97a7f01ca58c3c58464c1e6dc1ea48877bc00bb7b373d82ce0e39e8883120"`
[INFO] running `"docker" "rm" "-f" "7fa97a7f01ca58c3c58464c1e6dc1ea48877bc00bb7b373d82ce0e39e8883120"`
[INFO] [stdout] 7fa97a7f01ca58c3c58464c1e6dc1ea48877bc00bb7b373d82ce0e39e8883120