Sep 14 16:59:13.524 INFO checking ess-0.4.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 16:59:13.524 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 16:59:13.524 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 16:59:13.834 INFO blam! 3a0eeac4180d5d413b6d53c2566512d0ebfbede9b4bc707a2fe8d8d1a15d6a1f Sep 14 16:59:13.836 INFO running `"docker" "start" "-a" "3a0eeac4180d5d413b6d53c2566512d0ebfbede9b4bc707a2fe8d8d1a15d6a1f"` Sep 14 16:59:14.839 INFO kablam! usermod: no changes Sep 14 16:59:14.890 INFO kablam! Checking ess v0.4.1 (file:///source) Sep 14 16:59:15.547 INFO kablam! warning: unused import: `parser::ParseResult::*` Sep 14 16:59:15.547 INFO kablam! --> src/parser.rs:461:9 Sep 14 16:59:15.547 INFO kablam! | Sep 14 16:59:15.547 INFO kablam! 461 | use parser::ParseResult::*; Sep 14 16:59:15.547 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 14 16:59:15.547 INFO kablam! | Sep 14 16:59:15.547 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 16:59:15.547 INFO kablam! Sep 14 16:59:16.307 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.44s Sep 14 16:59:16.309 INFO kablam! su: No module specific data is present Sep 14 16:59:17.939 INFO running `"docker" "rm" "-f" "3a0eeac4180d5d413b6d53c2566512d0ebfbede9b4bc707a2fe8d8d1a15d6a1f"` Sep 14 16:59:18.040 INFO blam! 3a0eeac4180d5d413b6d53c2566512d0ebfbede9b4bc707a2fe8d8d1a15d6a1f