Nov 07 16:01:10.541 INFO checking difference-2.0.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 16:01:10.542 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 16:01:11.008 INFO blam! 4e730965dd14fff1d06b3121d585bd4d23391933118936c9e496d782efcba6fa
Nov 07 16:01:11.010 INFO running `"docker" "start" "-a" "4e730965dd14fff1d06b3121d585bd4d23391933118936c9e496d782efcba6fa"`
Nov 07 16:01:12.940 INFO kablam! usermod: no changes
Nov 07 16:01:13.117 INFO kablam!     Checking difference v2.0.0 (/source)
Nov 07 16:01:14.564 INFO kablam! warning: unknown lint: `needless_pass_by_value`
Nov 07 16:01:14.564 INFO kablam!    --> tests/quickcheck.rs:103:9
Nov 07 16:01:14.564 INFO kablam!     |
Nov 07 16:01:14.564 INFO kablam! 103 | #[allow(needless_pass_by_value)]
Nov 07 16:01:14.564 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:01:14.596 INFO kablam!     |
Nov 07 16:01:14.596 INFO kablam!     = note: #[warn(unknown_lints)] on by default
Nov 07 16:01:14.596 INFO kablam! 
Nov 07 16:01:19.380 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.40s
Nov 07 16:01:19.386 INFO kablam! su: No module specific data is present
Nov 07 16:01:20.335 INFO running `"docker" "rm" "-f" "4e730965dd14fff1d06b3121d585bd4d23391933118936c9e496d782efcba6fa"`
Nov 07 16:01:20.722 INFO blam! 4e730965dd14fff1d06b3121d585bd4d23391933118936c9e496d782efcba6fa