Dec 05 07:41:49.485 INFO checking ruru-0.9.3 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 07:41:49.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 07:41:49.784 INFO [stdout] 6d94b09fa5a405f8ea0ca5350c1355b8b1f563d3ebc6766ecce37c5452a4dc5f
Dec 05 07:41:49.785 INFO running `"docker" "start" "-a" "6d94b09fa5a405f8ea0ca5350c1355b8b1f563d3ebc6766ecce37c5452a4dc5f"`
Dec 05 07:41:50.394 INFO [stderr] usermod: no changes
Dec 05 07:41:50.441 INFO [stderr]     Checking ruby-sys v0.2.20
Dec 05 07:41:50.955 INFO [stderr]     Checking ruru v0.9.3 (/source)
Dec 05 07:41:51.639 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 07:41:51.639 INFO [stderr]  --> src/lib.rs:1:1
Dec 05 07:41:51.639 INFO [stderr]   |
Dec 05 07:41:51.639 INFO [stderr] 1 | #[macro_use]
Dec 05 07:41:51.639 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 07:41:51.639 INFO [stderr]   |
Dec 05 07:41:51.639 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:41:51.639 INFO [stderr] 
Dec 05 07:41:51.786 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 07:41:51.786 INFO [stderr]  --> src/lib.rs:1:1
Dec 05 07:41:51.786 INFO [stderr]   |
Dec 05 07:41:51.786 INFO [stderr] 1 | #[macro_use]
Dec 05 07:41:51.786 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 07:41:51.786 INFO [stderr]   |
Dec 05 07:41:51.786 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:41:51.786 INFO [stderr] 
Dec 05 07:41:52.251 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Dec 05 07:41:52.259 INFO [stderr] su: No module specific data is present
Dec 05 07:41:52.976 INFO running `"docker" "inspect" "6d94b09fa5a405f8ea0ca5350c1355b8b1f563d3ebc6766ecce37c5452a4dc5f"`
Dec 05 07:41:53.319 INFO running `"docker" "rm" "-f" "6d94b09fa5a405f8ea0ca5350c1355b8b1f563d3ebc6766ecce37c5452a4dc5f"`
Dec 05 07:41:53.671 INFO [stdout] 6d94b09fa5a405f8ea0ca5350c1355b8b1f563d3ebc6766ecce37c5452a4dc5f