Dec 19 18:47:33.771 INFO checking corndog/pe11_20 against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 18:47:33.772 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/corndog/pe11_20:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 18:47:34.230 INFO [stdout] 18389027080d5c31a45d66721de1f567f86961fe25ee8db93ad44016eef6fce8
Dec 19 18:47:34.232 INFO running `"docker" "start" "-a" "18389027080d5c31a45d66721de1f567f86961fe25ee8db93ad44016eef6fce8"`
Dec 19 18:47:36.835 INFO [stderr]     Checking num-bigint v0.1.40
Dec 19 18:47:38.648 INFO [stderr]     Checking num-rational v0.1.39
Dec 19 18:47:39.468 INFO [stderr]     Checking num v0.1.40
Dec 19 18:47:39.772 INFO [stderr]     Checking stopwatch v0.0.7
Dec 19 18:47:40.100 INFO [stderr]     Checking pe2 v0.1.0 (/opt/crater/workdir)
Dec 19 18:47:40.566 INFO [stderr] warning: unused variable: `sw`
Dec 19 18:47:40.566 INFO [stderr]    --> src/main.rs:358:9
Dec 19 18:47:40.566 INFO [stderr]     |
Dec 19 18:47:40.566 INFO [stderr] 358 |     let sw = Stopwatch::start_new();
Dec 19 18:47:40.566 INFO [stderr]     |         ^^ help: consider using `_sw` instead
Dec 19 18:47:40.566 INFO [stderr]     |
Dec 19 18:47:40.566 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 18:47:40.566 INFO [stderr] 
Dec 19 18:47:40.847 INFO [stderr] warning: unused variable: `sw`
Dec 19 18:47:40.847 INFO [stderr]    --> src/main.rs:358:9
Dec 19 18:47:40.847 INFO [stderr]     |
Dec 19 18:47:40.847 INFO [stderr] 358 |     let sw = Stopwatch::start_new();
Dec 19 18:47:40.847 INFO [stderr]     |         ^^ help: consider using `_sw` instead
Dec 19 18:47:40.848 INFO [stderr]     |
Dec 19 18:47:40.848 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 18:47:40.848 INFO [stderr] 
Dec 19 18:47:40.976 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.19s
Dec 19 18:47:41.899 INFO running `"docker" "inspect" "18389027080d5c31a45d66721de1f567f86961fe25ee8db93ad44016eef6fce8"`
Dec 19 18:47:42.258 INFO running `"docker" "rm" "-f" "18389027080d5c31a45d66721de1f567f86961fe25ee8db93ad44016eef6fce8"`
Dec 19 18:47:42.592 INFO [stdout] 18389027080d5c31a45d66721de1f567f86961fe25ee8db93ad44016eef6fce8