Dec 19 21:30:55.049 INFO checking TyOverby/woodblock against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 21:30:55.049 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/TyOverby/woodblock:/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 21:30:55.504 INFO [stdout] a37fcbaf47f3e72a34779cd8296a791bd4f584f7b735e0888decdd4dd89a45c0
Dec 19 21:30:55.537 INFO running `"docker" "start" "-a" "a37fcbaf47f3e72a34779cd8296a791bd4f584f7b735e0888decdd4dd89a45c0"`
Dec 19 21:30:57.756 INFO [stderr]    Compiling version_check v0.1.5
Dec 19 21:30:57.759 INFO [stderr]     Checking hist v0.1.0
Dec 19 21:30:57.765 INFO [stderr]     Checking ordered-float v0.5.2
Dec 19 21:30:58.948 INFO [stderr]     Checking rusttype v0.5.2
Dec 19 21:30:59.635 INFO [stderr]    Compiling lazy_static v1.1.0
Dec 19 21:30:59.635 INFO [stderr]    Compiling memchr v2.1.0
Dec 19 21:31:01.712 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 19 21:31:01.712 INFO [stderr]     Checking thread_local v0.3.6
Dec 19 21:31:02.526 INFO [stderr]     Checking aho-corasick v0.6.8
Dec 19 21:31:02.996 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 19 21:31:03.827 INFO [stderr]     Checking rayon-core v1.4.1
Dec 19 21:31:03.872 INFO [stderr]     Checking regex v1.0.5
Dec 19 21:31:05.704 INFO [stderr]     Checking rayon v1.0.2
Dec 19 21:31:08.624 INFO [stderr]     Checking env_logger v0.5.13
Dec 19 21:31:09.784 INFO [stderr]     Checking quickcheck v0.6.2
Dec 19 21:31:11.558 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 21:31:13.501 INFO [stderr]     Checking image v0.20.0
Dec 19 21:31:18.922 INFO [stderr]     Checking imageproc v0.16.0
Dec 19 21:31:22.293 INFO [stderr]     Checking woodblock v0.1.0 (/opt/crater/workdir)
Dec 19 21:31:23.436 INFO [stderr] warning: unused imports: `max`, `min`
Dec 19 21:31:23.436 INFO [stderr]   --> src/main.rs:50:20
Dec 19 21:31:23.436 INFO [stderr]    |
Dec 19 21:31:23.436 INFO [stderr] 50 |     use std::cmp::{max, min};
Dec 19 21:31:23.436 INFO [stderr]    |                    ^^^  ^^^
Dec 19 21:31:23.436 INFO [stderr]    |
Dec 19 21:31:23.436 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 21:31:23.436 INFO [stderr] 
Dec 19 21:31:23.844 INFO [stderr] warning: unused imports: `max`, `min`
Dec 19 21:31:23.844 INFO [stderr]   --> src/main.rs:50:20
Dec 19 21:31:23.844 INFO [stderr]    |
Dec 19 21:31:23.844 INFO [stderr] 50 |     use std::cmp::{max, min};
Dec 19 21:31:23.844 INFO [stderr]    |                    ^^^  ^^^
Dec 19 21:31:23.844 INFO [stderr]    |
Dec 19 21:31:23.844 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 21:31:23.844 INFO [stderr] 
Dec 19 21:31:24.032 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.54s
Dec 19 21:31:25.269 INFO running `"docker" "inspect" "a37fcbaf47f3e72a34779cd8296a791bd4f584f7b735e0888decdd4dd89a45c0"`
Dec 19 21:31:25.592 INFO running `"docker" "rm" "-f" "a37fcbaf47f3e72a34779cd8296a791bd4f584f7b735e0888decdd4dd89a45c0"`
Dec 19 21:31:25.956 INFO [stdout] a37fcbaf47f3e72a34779cd8296a791bd4f584f7b735e0888decdd4dd89a45c0