Sep 21 03:51:39.464 INFO checking rustfix-0.4.2 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 03:51:39.464 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 03:51:39.464 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 03:51:39.649 INFO blam! 5819c97ad0edbf05167e0025cf81d173c1137553f396f6f8b9af3e78749a4081
Sep 21 03:51:39.651 INFO running `"docker" "start" "-a" "5819c97ad0edbf05167e0025cf81d173c1137553f396f6f8b9af3e78749a4081"`
Sep 21 03:51:40.409 INFO kablam! usermod: no changes
Sep 21 03:51:40.676 INFO kablam!    Compiling winapi v0.3.5
Sep 21 03:51:40.677 INFO kablam!     Checking rand v0.4.3
Sep 21 03:51:40.678 INFO kablam!     Checking os_pipe v0.6.2
Sep 21 03:51:40.680 INFO kablam!     Checking rustfix v0.4.2 (/source)
Sep 21 03:51:43.922 INFO kablam!     Checking shared_child v0.3.3
Sep 21 03:51:43.974 INFO kablam!     Checking tempdir v0.3.7
Sep 21 03:51:43.974 INFO kablam!     Checking proptest v0.7.2
Sep 21 03:51:44.698 INFO kablam!     Checking duct v0.9.2
Sep 21 03:51:54.097 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.66s
Sep 21 03:51:54.100 INFO kablam! su: No module specific data is present
Sep 21 03:51:54.658 INFO running `"docker" "rm" "-f" "5819c97ad0edbf05167e0025cf81d173c1137553f396f6f8b9af3e78749a4081"`
Sep 21 03:51:54.760 INFO blam! 5819c97ad0edbf05167e0025cf81d173c1137553f396f6f8b9af3e78749a4081