Sep 03 18:20:56.541 INFO checking jeffrey-xiao/kademlia-dht-rs against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893 Sep 03 18:20:56.541 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets Sep 03 18:20:56.542 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 18:20:56.798 INFO blam! 370ceff22b887e378712b7dbcd19eb6e665c698c1b2a44e7af0f48a076779c4f Sep 03 18:20:56.800 INFO running `"docker" "start" "-a" "370ceff22b887e378712b7dbcd19eb6e665c698c1b2a44e7af0f48a076779c4f"` Sep 03 18:20:57.795 INFO kablam! Checking num-traits v0.2.2 Sep 03 18:20:57.795 INFO kablam! Checking keccak v0.1.0 Sep 03 18:20:57.839 INFO kablam! Checking term v0.5.1 Sep 03 18:20:57.845 INFO kablam! Checking bincode v0.9.2 Sep 03 18:20:59.031 INFO kablam! Checking sha3 v0.7.3 Sep 03 18:21:02.978 INFO kablam! Checking num-integer v0.1.36 Sep 03 18:21:03.807 INFO kablam! Checking chrono v0.4.1 Sep 03 18:21:03.807 INFO kablam! Checking num-bigint v0.1.43 Sep 03 18:21:08.318 INFO kablam! Checking simplelog v0.5.1 Sep 03 18:21:09.300 INFO kablam! Checking kademlia-dht v0.2.0 (file:///source) Sep 03 18:21:13.785 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 16.13s Sep 03 18:21:13.796 INFO kablam! su: No module specific data is present Sep 03 18:21:14.199 INFO running `"docker" "rm" "-f" "370ceff22b887e378712b7dbcd19eb6e665c698c1b2a44e7af0f48a076779c4f"` Sep 03 18:21:14.338 INFO blam! 370ceff22b887e378712b7dbcd19eb6e665c698c1b2a44e7af0f48a076779c4f