Dec 18 04:38:27.848 INFO checking abrykajlo/gameoff-2018 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 04:38:27.848 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/abrykajlo/gameoff-2018:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 04:38:28.042 INFO [stdout] c52c5e5f30118c62805ae3d78bb4ed1dc9b788c26e89adbcabe181d956188821
Dec 18 04:38:28.044 INFO running `"docker" "start" "-a" "c52c5e5f30118c62805ae3d78bb4ed1dc9b788c26e89adbcabe181d956188821"`
Dec 18 04:38:28.761 INFO [stderr]     Checking nonzero_signed v1.0.2
Dec 18 04:38:28.761 INFO [stderr]     Checking crossbeam-utils v0.6.0
Dec 18 04:38:28.764 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Dec 18 04:38:28.764 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 18 04:38:28.767 INFO [stderr]    Compiling derivative v1.0.2
Dec 18 04:38:28.767 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 18 04:38:28.767 INFO [stderr]    Compiling shred-derive v0.5.1
Dec 18 04:38:29.306 INFO [stderr]     Checking crossbeam-epoch v0.6.1
Dec 18 04:38:30.484 INFO [stderr]     Checking crossbeam-deque v0.5.2
Dec 18 04:38:30.724 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 18 04:38:31.004 INFO [stderr]     Checking crossbeam-channel v0.2.6
Dec 18 04:38:32.092 INFO [stderr]     Checking rayon-core v1.4.1
Dec 18 04:38:34.128 INFO [stderr]     Checking crossbeam v0.4.1
Dec 18 04:38:34.444 INFO [stderr]     Checking rayon v1.0.3
Dec 18 04:38:36.828 INFO [stderr]     Checking structopt v0.2.13
Dec 18 04:38:38.518 INFO [stderr]     Checking shrev v1.0.1
Dec 18 04:38:39.528 INFO [stderr]     Checking shred v0.7.1
Dec 18 04:38:39.528 INFO [stderr]     Checking hibitset v0.5.2
Dec 18 04:38:40.944 INFO [stderr]     Checking specs v0.14.0
Dec 18 04:38:43.455 INFO [stderr]     Checking gameoff-2018 v0.1.0 (/opt/crater/workdir)
Dec 18 04:38:44.233 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 18 04:38:44.233 INFO [stderr]  --> src/lib.rs:5:5
Dec 18 04:38:44.233 INFO [stderr]   |
Dec 18 04:38:44.234 INFO [stderr] 5 | use std::time::Duration;
Dec 18 04:38:44.234 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 04:38:44.234 INFO [stderr]   |
Dec 18 04:38:44.234 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 04:38:44.234 INFO [stderr] 
Dec 18 04:38:44.234 INFO [stderr] warning: unused import: `keyboard::Keycode`
Dec 18 04:38:44.234 INFO [stderr]  --> src/lib.rs:9:5
Dec 18 04:38:44.234 INFO [stderr]   |
Dec 18 04:38:44.234 INFO [stderr] 9 |     keyboard::Keycode,
Dec 18 04:38:44.234 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 18 04:38:44.234 INFO [stderr] 
Dec 18 04:38:44.275 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 18 04:38:44.275 INFO [stderr]  --> src/lib.rs:5:5
Dec 18 04:38:44.275 INFO [stderr]   |
Dec 18 04:38:44.275 INFO [stderr] 5 | use std::time::Duration;
Dec 18 04:38:44.275 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 04:38:44.275 INFO [stderr]   |
Dec 18 04:38:44.280 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 04:38:44.280 INFO [stderr] 
Dec 18 04:38:44.280 INFO [stderr] warning: unused import: `keyboard::Keycode`
Dec 18 04:38:44.280 INFO [stderr]  --> src/lib.rs:9:5
Dec 18 04:38:44.280 INFO [stderr]   |
Dec 18 04:38:44.280 INFO [stderr] 9 |     keyboard::Keycode,
Dec 18 04:38:44.280 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 18 04:38:44.280 INFO [stderr] 
Dec 18 04:38:44.891 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.28s
Dec 18 04:38:45.360 INFO running `"docker" "inspect" "c52c5e5f30118c62805ae3d78bb4ed1dc9b788c26e89adbcabe181d956188821"`
Dec 18 04:38:45.506 INFO running `"docker" "rm" "-f" "c52c5e5f30118c62805ae3d78bb4ed1dc9b788c26e89adbcabe181d956188821"`
Dec 18 04:38:45.776 INFO [stdout] c52c5e5f30118c62805ae3d78bb4ed1dc9b788c26e89adbcabe181d956188821