[INFO] crate big_enum_set_derive 0.1.4 is already in cache
[INFO] checking big_enum_set_derive-0.1.4 against master#73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de for pr-68325
[INFO] extracting crate big_enum_set_derive 0.1.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate big_enum_set_derive 0.1.4 on toolchain 73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate big_enum_set_derive 0.1.4
[INFO] finished tweaking crates.io crate big_enum_set_derive 0.1.4
[INFO] tweaked toml for crates.io crate big_enum_set_derive 0.1.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "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] bba79c4d05d9a061d2501f6440e74b2a6dcfe2b83ec6697e5cdc088474d4d09a
[INFO] running `"docker" "start" "-a" "bba79c4d05d9a061d2501f6440e74b2a6dcfe2b83ec6697e5cdc088474d4d09a"`
[INFO] [stderr]     Checking strsim v0.9.3
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]    Compiling bit-vec v0.5.1
[INFO] [stderr]     Checking syn v1.0.14
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling bit-set v0.5.1
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]     Checking big_enum_set_derive v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling big_enum_set_derive v0.1.4
[INFO] [stderr]     Checking big_enum_set v0.1.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.99s
[INFO] running `"docker" "inspect" "bba79c4d05d9a061d2501f6440e74b2a6dcfe2b83ec6697e5cdc088474d4d09a"`
[INFO] running `"docker" "rm" "-f" "bba79c4d05d9a061d2501f6440e74b2a6dcfe2b83ec6697e5cdc088474d4d09a"`
[INFO] [stdout] bba79c4d05d9a061d2501f6440e74b2a6dcfe2b83ec6697e5cdc088474d4d09a