Dec 12 07:38:20.608 INFO checking shakmaty-0.13.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 07:38:20.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 07:38:20.810 INFO [stdout] 7cb6d96bdfd0a15a46f3df5841cd2eeae601e42fa054d8e8a6acbae9eea69e83
Dec 12 07:38:20.812 INFO running `"docker" "start" "-a" "7cb6d96bdfd0a15a46f3df5841cd2eeae601e42fa054d8e8a6acbae9eea69e83"`
Dec 12 07:38:21.429 INFO [stderr] usermod: no changes
Dec 12 07:38:21.580 INFO [stderr]    Compiling shakmaty v0.13.0 (/source)
Dec 12 07:38:21.580 INFO [stderr]     Checking btoi v0.4.0
Dec 12 07:38:25.508 INFO [stderr] warning: unused import: `btoi`
Dec 12 07:38:25.508 INFO [stderr]   --> src/lib.rs:80:5
Dec 12 07:38:25.508 INFO [stderr]    |
Dec 12 07:38:25.508 INFO [stderr] 80 | use btoi;
Dec 12 07:38:25.508 INFO [stderr]    |     ^^^^
Dec 12 07:38:25.508 INFO [stderr]    |
Dec 12 07:38:25.508 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 07:38:25.508 INFO [stderr] 
Dec 12 07:38:25.656 INFO [stderr] warning: unused import: `btoi`
Dec 12 07:38:25.656 INFO [stderr]   --> src/lib.rs:80:5
Dec 12 07:38:25.656 INFO [stderr]    |
Dec 12 07:38:25.656 INFO [stderr] 80 | use btoi;
Dec 12 07:38:25.656 INFO [stderr]    |     ^^^^
Dec 12 07:38:25.656 INFO [stderr]    |
Dec 12 07:38:25.656 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 07:38:25.656 INFO [stderr] 
Dec 12 07:38:33.081 INFO [stderr] error: cannot find macro `criterion_group!` in this scope
Dec 12 07:38:33.081 INFO [stderr]    --> benches/benches.rs:123:1
Dec 12 07:38:33.081 INFO [stderr]     |
Dec 12 07:38:33.081 INFO [stderr] 123 | criterion_group!(benches,
Dec 12 07:38:33.081 INFO [stderr]     | ^^^^^^^^^^^^^^^
Dec 12 07:38:33.081 INFO [stderr] 
Dec 12 07:38:33.081 INFO [stderr] error: cannot find macro `criterion_main!` in this scope
Dec 12 07:38:33.081 INFO [stderr]    --> benches/benches.rs:133:1
Dec 12 07:38:33.084 INFO [stderr]     |
Dec 12 07:38:33.084 INFO [stderr] 133 | criterion_main!(benches);
Dec 12 07:38:33.084 INFO [stderr]     | ^^^^^^^^^^^^^^
Dec 12 07:38:33.084 INFO [stderr] 
Dec 12 07:38:33.084 INFO [stderr] error: aborting due to 2 previous errors
Dec 12 07:38:33.084 INFO [stderr] 
Dec 12 07:38:33.100 INFO [stderr] error: Could not compile `shakmaty`.
Dec 12 07:38:33.100 INFO [stderr] 
Dec 12 07:38:33.100 INFO [stderr] To learn more, run the command again with --verbose.
Dec 12 07:38:33.100 INFO [stderr] su: No module specific data is present
Dec 12 07:38:33.536 INFO running `"docker" "inspect" "7cb6d96bdfd0a15a46f3df5841cd2eeae601e42fa054d8e8a6acbae9eea69e83"`
Dec 12 07:38:33.718 INFO running `"docker" "rm" "-f" "7cb6d96bdfd0a15a46f3df5841cd2eeae601e42fa054d8e8a6acbae9eea69e83"`
Dec 12 07:38:33.840 INFO [stdout] 7cb6d96bdfd0a15a46f3df5841cd2eeae601e42fa054d8e8a6acbae9eea69e83