Sep 05 17:24:57.246 INFO checking semahawk/hc against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 17:24:57.246 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 17:24:57.247 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 17:24:57.703 INFO blam! 8c3933c568b869deba8f7af14a85d5852704f5d667dbe2aee74ce0d189793fdd
Sep 05 17:24:57.704 INFO running `"docker" "start" "-a" "8c3933c568b869deba8f7af14a85d5852704f5d667dbe2aee74ce0d189793fdd"`
Sep 05 17:24:59.373 INFO kablam! usermod: no changes
Sep 05 17:24:59.466 INFO kablam!     Checking libc v0.2.20
Sep 05 17:24:59.466 INFO kablam!     Checking either v1.0.2
Sep 05 17:24:59.466 INFO kablam!     Checking getopts v0.2.14
Sep 05 17:25:00.098 INFO kablam!     Checking itertools v0.5.8
Sep 05 17:25:01.128 INFO kablam!     Checking nix v0.5.1
Sep 05 17:25:05.224 INFO kablam!     Checking rustyline v1.0.0
Sep 05 17:25:06.062 INFO kablam!     Checking hc v0.1.2 (file:///source)
Sep 05 17:25:06.876 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.48s
Sep 05 17:25:06.882 INFO kablam! su: No module specific data is present
Sep 05 17:25:07.955 INFO running `"docker" "rm" "-f" "8c3933c568b869deba8f7af14a85d5852704f5d667dbe2aee74ce0d189793fdd"`
Sep 05 17:25:08.297 INFO blam! 8c3933c568b869deba8f7af14a85d5852704f5d667dbe2aee74ce0d189793fdd