Sep 04 04:42:39.819 INFO checking rustc-ap-syntax-239.0.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893 Sep 04 04:42:39.819 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets Sep 04 04:42:39.819 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 04:42:39.961 INFO blam! b39e43f182b7c0a7bba520f231af032dfe94ac81629ec762b4ebbf25b32451a1 Sep 04 04:42:39.963 INFO running `"docker" "start" "-a" "b39e43f182b7c0a7bba520f231af032dfe94ac81629ec762b4ebbf25b32451a1"` Sep 04 04:42:40.766 INFO kablam! Compiling rustc-ap-rustc_target v239.0.0 Sep 04 04:42:40.766 INFO kablam! Compiling rustc-ap-syntax v239.0.0 (file:///source) Sep 04 04:42:40.766 INFO kablam! Checking rustc-ap-rustc_cratesio_shim v239.0.0 Sep 04 04:42:40.767 INFO kablam! Checking rustc-ap-serialize v239.0.0 Sep 04 04:42:45.697 INFO kablam! Checking rustc-ap-rustc_data_structures v239.0.0 Sep 04 04:42:52.443 INFO kablam! Checking rustc-ap-arena v239.0.0 Sep 04 04:42:54.279 INFO kablam! Checking rustc-ap-syntax_pos v239.0.0 Sep 04 04:42:57.708 INFO kablam! Checking rustc-ap-rustc_errors v239.0.0 Sep 04 04:43:38.580 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 57.95s Sep 04 04:43:38.588 INFO kablam! su: No module specific data is present Sep 04 04:43:38.973 INFO running `"docker" "rm" "-f" "b39e43f182b7c0a7bba520f231af032dfe94ac81629ec762b4ebbf25b32451a1"` Sep 04 04:43:39.123 INFO blam! b39e43f182b7c0a7bba520f231af032dfe94ac81629ec762b4ebbf25b32451a1