Dec 18 08:51:26.956 INFO checking zr-0.6.4 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 08:51:26.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/zr/0.6.4:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:51:27.364 INFO [stdout] 830a05ba8c5eca101735210d1e677ca5dea38930124f229ad39ae83741763af5
Dec 18 08:51:27.366 INFO running `"docker" "start" "-a" "830a05ba8c5eca101735210d1e677ca5dea38930124f229ad39ae83741763af5"`
Dec 18 08:51:29.972 INFO [stderr]    Compiling cmake v0.1.35
Dec 18 08:51:31.428 INFO [stderr]    Compiling libgit2-sys v0.6.19
Dec 18 08:52:00.056 INFO [stderr]     Checking git2 v0.6.11
Dec 18 08:52:03.936 INFO [stderr]     Checking zr v0.6.4 (/opt/crater/workdir)
Dec 18 08:52:06.820 INFO [stderr] warning: function is never used: `bench_run`
Dec 18 08:52:06.820 INFO [stderr]   --> benches/bench.rs:12:1
Dec 18 08:52:06.820 INFO [stderr]    |
Dec 18 08:52:06.820 INFO [stderr] 12 | fn bench_run(bencher: &mut Bencher) {
Dec 18 08:52:06.820 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:52:06.820 INFO [stderr]    |
Dec 18 08:52:06.820 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 08:52:06.820 INFO [stderr] 
Dec 18 08:52:06.820 INFO [stderr] warning: function is never used: `test_52_lines`
Dec 18 08:52:06.820 INFO [stderr]   --> benches/bench.rs:49:1
Dec 18 08:52:06.820 INFO [stderr]    |
Dec 18 08:52:06.820 INFO [stderr] 49 | fn test_52_lines(path: PathBuf) {
Dec 18 08:52:06.820 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:52:06.820 INFO [stderr] 
Dec 18 08:52:06.908 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.15s
Dec 18 08:52:07.766 INFO running `"docker" "inspect" "830a05ba8c5eca101735210d1e677ca5dea38930124f229ad39ae83741763af5"`
Dec 18 08:52:08.006 INFO running `"docker" "rm" "-f" "830a05ba8c5eca101735210d1e677ca5dea38930124f229ad39ae83741763af5"`
Dec 18 08:52:08.244 INFO [stdout] 830a05ba8c5eca101735210d1e677ca5dea38930124f229ad39ae83741763af5