Sep 06 06:49:58.962 INFO checking futures-async-runtime-0.2.1 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 06:49:58.962 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 06:49:58.962 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/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 06 06:49:59.096 INFO blam! c806f42d34207a4a31d9e7836c5cf794f5fd78547142eb94725e05a8553f2899
Sep 06 06:49:59.097 INFO running `"docker" "start" "-a" "c806f42d34207a4a31d9e7836c5cf794f5fd78547142eb94725e05a8553f2899"`
Sep 06 06:49:59.773 INFO kablam! usermod: no changes
Sep 06 06:49:59.822 INFO kablam!     Checking futures-core v0.2.1
Sep 06 06:50:00.237 INFO kablam!     Checking futures-channel v0.2.1
Sep 06 06:50:00.238 INFO kablam!     Checking futures-io v0.2.1
Sep 06 06:50:00.794 INFO kablam!     Checking futures-sink v0.2.1
Sep 06 06:50:01.010 INFO kablam!     Checking futures-util v0.2.1
Sep 06 06:50:03.528 INFO kablam!     Checking futures-executor v0.2.1
Sep 06 06:50:04.166 INFO kablam!     Checking futures-stable v0.2.1
Sep 06 06:50:04.255 INFO kablam!     Checking futures-async-runtime v0.2.1 (file:///source)
Sep 06 06:50:04.539 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.74s
Sep 06 06:50:04.543 INFO kablam! su: No module specific data is present
Sep 06 06:50:05.177 INFO running `"docker" "rm" "-f" "c806f42d34207a4a31d9e7836c5cf794f5fd78547142eb94725e05a8553f2899"`
Sep 06 06:50:05.267 INFO blam! c806f42d34207a4a31d9e7836c5cf794f5fd78547142eb94725e05a8553f2899