Sep 05 21:39:56.799 INFO checking trk-io-0.8.1 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 21:39:56.799 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 21:39:56.799 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:39:56.903 INFO blam! 217468c342d46bbb7bc0d1a788533b7a8cef8e34bcfecc48a8fe4d391421df29
Sep 05 21:39:56.904 INFO running `"docker" "start" "-a" "217468c342d46bbb7bc0d1a788533b7a8cef8e34bcfecc48a8fe4d391421df29"`
Sep 05 21:39:58.165 INFO kablam! usermod: no changes
Sep 05 21:39:58.261 INFO kablam!     Checking libm v0.1.2
Sep 05 21:39:58.262 INFO kablam!     Checking num-complex v0.2.0
Sep 05 21:39:58.262 INFO kablam!     Checking approx v0.3.0
Sep 05 21:39:58.263 INFO kablam!     Checking docopt v1.0.1
Sep 05 21:39:58.959 INFO kablam!     Checking alga v0.7.1
Sep 05 21:40:02.239 INFO kablam!     Checking nalgebra v0.16.0
Sep 05 21:40:28.780 INFO kablam!     Checking trk-io v0.8.1 (file:///source)
Sep 05 21:40:32.513 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.33s
Sep 05 21:40:32.521 INFO kablam! su: No module specific data is present
Sep 05 21:40:33.268 INFO running `"docker" "rm" "-f" "217468c342d46bbb7bc0d1a788533b7a8cef8e34bcfecc48a8fe4d391421df29"`
Sep 05 21:40:33.318 INFO blam! 217468c342d46bbb7bc0d1a788533b7a8cef8e34bcfecc48a8fe4d391421df29