Nov 07 17:32:13.671 INFO checking bitlab-0.8.1 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687 Nov 07 17:32:13.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"` Nov 07 17:32:14.142 INFO blam! 82f3b6530e4a3a29c6517b4341b89fa90ba43745168f2c99f8aea4cbecd6a3aa Nov 07 17:32:14.142 INFO running `"docker" "start" "-a" "82f3b6530e4a3a29c6517b4341b89fa90ba43745168f2c99f8aea4cbecd6a3aa"` Nov 07 17:32:15.464 INFO kablam! usermod: no changes Nov 07 17:32:15.588 INFO kablam! Checking bitlab v0.8.1 (/source) Nov 07 17:32:17.869 INFO kablam! warning: `#[derive]` does nothing on macro invocations Nov 07 17:32:17.869 INFO kablam! --> examples/performance.rs:16:1 Nov 07 17:32:17.869 INFO kablam! | Nov 07 17:32:17.869 INFO kablam! 16 | #[derive(Debug)] Nov 07 17:32:17.870 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 07 17:32:17.870 INFO kablam! | Nov 07 17:32:17.870 INFO kablam! = note: this may become a hard error in a future release Nov 07 17:32:17.871 INFO kablam! Nov 07 17:32:21.505 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 6.01s Nov 07 17:32:21.510 INFO kablam! su: No module specific data is present Nov 07 17:32:21.824 INFO running `"docker" "rm" "-f" "82f3b6530e4a3a29c6517b4341b89fa90ba43745168f2c99f8aea4cbecd6a3aa"` Nov 07 17:32:22.076 INFO blam! 82f3b6530e4a3a29c6517b4341b89fa90ba43745168f2c99f8aea4cbecd6a3aa