Dec 01 00:39:29.447 INFO checking circular-0.2.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Dec 01 00:39:29.447 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 01 00:39:29.808 INFO [stdout] 533d6a00f0d94f6b9430f0d1300e02fba19bb0e3e91acf517b4804f6d1ae7ac9
Dec 01 00:39:29.810 INFO running `"docker" "start" "-a" "533d6a00f0d94f6b9430f0d1300e02fba19bb0e3e91acf517b4804f6d1ae7ac9"`
Dec 01 00:39:30.728 INFO [stderr] usermod: no changes
Dec 01 00:39:30.812 INFO [stderr]     Checking circular v0.2.0 (/source)
Dec 01 00:39:31.980 INFO [stderr] warning: unused import: `std::str`
Dec 01 00:39:31.980 INFO [stderr]    --> src/lib.rs:387:7
Dec 01 00:39:31.980 INFO [stderr]     |
Dec 01 00:39:31.980 INFO [stderr] 387 |   use std::str;
Dec 01 00:39:31.980 INFO [stderr]     |       ^^^^^^^^
Dec 01 00:39:31.980 INFO [stderr]     |
Dec 01 00:39:31.980 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 01 00:39:31.980 INFO [stderr] 
Dec 01 00:39:32.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Dec 01 00:39:32.325 INFO [stderr] su: No module specific data is present
Dec 01 00:39:33.348 INFO running `"docker" "inspect" "533d6a00f0d94f6b9430f0d1300e02fba19bb0e3e91acf517b4804f6d1ae7ac9"`
Dec 01 00:39:33.662 INFO running `"docker" "rm" "-f" "533d6a00f0d94f6b9430f0d1300e02fba19bb0e3e91acf517b4804f6d1ae7ac9"`
Dec 01 00:39:33.956 INFO [stdout] 533d6a00f0d94f6b9430f0d1300e02fba19bb0e3e91acf517b4804f6d1ae7ac9