Dec 19 04:41:11.980 INFO checking zaynetro/roller against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 04:41:11.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/zaynetro/roller:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 04:41:12.477 INFO [stdout] e67e8447399d9976a8549bef37cb341ff5afb39398d6ba9e9d9aba1c0aaf988d
Dec 19 04:41:12.488 INFO running `"docker" "start" "-a" "e67e8447399d9976a8549bef37cb341ff5afb39398d6ba9e9d9aba1c0aaf988d"`
Dec 19 04:41:14.596 INFO [stderr]     Checking libc v0.2.29
Dec 19 04:41:14.596 INFO [stderr]     Checking lazy_static v0.2.8
Dec 19 04:41:14.596 INFO [stderr]     Checking regex-syntax v0.4.1
Dec 19 04:41:14.625 INFO [stderr]     Checking log v0.3.8
Dec 19 04:41:14.625 INFO [stderr]     Checking byteorder v0.5.3
Dec 19 04:41:14.625 INFO [stderr]     Checking byteorder v1.1.0
Dec 19 04:41:14.625 INFO [stderr]     Checking num-traits v0.1.40
Dec 19 04:41:14.632 INFO [stderr]     Checking serde v1.0.14
Dec 19 04:41:15.192 INFO [stderr]     Checking itoa v0.3.3
Dec 19 04:41:15.768 INFO [stderr]     Checking yaml-rust v0.3.5
Dec 19 04:41:15.921 INFO [stderr]     Checking uuid v0.5.1
Dec 19 04:41:16.196 INFO [stderr]     Checking glob v0.2.11
Dec 19 04:41:16.916 INFO [stderr]     Checking scheduled-thread-pool v0.1.0
Dec 19 04:41:17.511 INFO [stderr]     Checking lz4-compress v0.1.0
Dec 19 04:41:17.953 INFO [stderr]     Checking thread_local v0.3.4
Dec 19 04:41:18.884 INFO [stderr]     Checking r2d2 v0.7.3
Dec 19 04:41:19.240 INFO [stderr]     Checking snap v0.2.2
Dec 19 04:41:19.309 INFO [stderr]    Compiling serde_derive_internals v0.16.0
Dec 19 04:41:19.329 INFO [stderr]     Checking memchr v1.0.1
Dec 19 04:41:19.503 INFO [stderr]     Checking time v0.1.38
Dec 19 04:41:20.272 INFO [stderr]     Checking rand v0.3.16
Dec 19 04:41:20.912 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 19 04:41:21.440 INFO [stderr]     Checking nom v3.2.0
Dec 19 04:41:23.253 INFO [stderr]     Checking regex v0.2.2
Dec 19 04:41:25.544 INFO [stderr]     Checking cdrs v1.0.0
Dec 19 04:41:26.076 INFO [stderr]    Compiling serde_derive v1.0.14
Dec 19 04:41:28.816 INFO [stderr]     Checking env_logger v0.4.3
Dec 19 04:41:39.623 INFO [stderr]     Checking serde_json v1.0.3
Dec 19 04:41:39.623 INFO [stderr]     Checking toml v0.4.5
Dec 19 04:41:42.508 INFO [stderr]     Checking config v0.7.0
Dec 19 04:41:43.696 INFO [stderr]     Checking roller v0.0.1 (/opt/crater/workdir)
Dec 19 04:41:45.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.82s
Dec 19 04:41:46.790 INFO running `"docker" "inspect" "e67e8447399d9976a8549bef37cb341ff5afb39398d6ba9e9d9aba1c0aaf988d"`
Dec 19 04:41:47.222 INFO running `"docker" "rm" "-f" "e67e8447399d9976a8549bef37cb341ff5afb39398d6ba9e9d9aba1c0aaf988d"`
Dec 19 04:41:47.528 INFO [stdout] e67e8447399d9976a8549bef37cb341ff5afb39398d6ba9e9d9aba1c0aaf988d