Sep 05 00:44:27.960 INFO checking cdr-0.2.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 05 00:44:27.960 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 05 00:44:27.960 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 00:44:28.179 INFO blam! da1a03285829162e5e9b30fb45983ecc9fe547c7ccb8ca031b3ee3a42086eed0
Sep 05 00:44:28.181 INFO running `"docker" "start" "-a" "da1a03285829162e5e9b30fb45983ecc9fe547c7ccb8ca031b3ee3a42086eed0"`
Sep 05 00:44:28.973 INFO kablam!     Checking cdr v0.2.1 (file:///source)
Sep 05 00:44:32.663 INFO kablam! warning: unnecessary parentheses around function argument
Sep 05 00:44:32.663 INFO kablam!    --> tests/test.rs:679:11
Sep 05 00:44:32.663 INFO kablam!     |
Sep 05 00:44:32.663 INFO kablam! 679 |     check((1u32), Some(4));
Sep 05 00:44:32.663 INFO kablam!     |           ^^^^^^ help: remove these parentheses
Sep 05 00:44:32.663 INFO kablam!     |
Sep 05 00:44:32.663 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 05 00:44:32.663 INFO kablam! 
Sep 05 00:44:32.956 INFO kablam! warning: the feature `use_nested_groups` has been stable since 1.25.0 and no longer requires an attribute to enable
Sep 05 00:44:32.956 INFO kablam!  --> benches/bench.rs:1:12
Sep 05 00:44:32.956 INFO kablam!   |
Sep 05 00:44:32.956 INFO kablam! 1 | #![feature(use_nested_groups)]
Sep 05 00:44:32.956 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 05 00:44:32.956 INFO kablam!   |
Sep 05 00:44:32.956 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 05 00:44:32.956 INFO kablam! 
Sep 05 00:44:33.884 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.98s
Sep 05 00:44:33.895 INFO kablam! su: No module specific data is present
Sep 05 00:44:34.425 INFO running `"docker" "rm" "-f" "da1a03285829162e5e9b30fb45983ecc9fe547c7ccb8ca031b3ee3a42086eed0"`
Sep 05 00:44:34.526 INFO blam! da1a03285829162e5e9b30fb45983ecc9fe547c7ccb8ca031b3ee3a42086eed0