Sep 01 06:14:34.990 INFO checking disk_utils-0.0.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 06:14:34.991 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 06:14:34.991 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 06:14:35.178 INFO blam! 58dbf21af7e36fd37f85c0521997b68b42a3eaa1dc8360e524715ef8a2030882
Sep 01 06:14:35.179 INFO running `"docker" "start" "-a" "58dbf21af7e36fd37f85c0521997b68b42a3eaa1dc8360e524715ef8a2030882"`
Sep 01 06:14:35.789 INFO kablam!     Checking disk_utils v0.0.1 (file:///source)
Sep 01 06:14:40.589 INFO kablam! warning: method is never used: `set_flush_err`
Sep 01 06:14:40.589 INFO kablam!   --> tests/test_redo_log.rs:39:5
Sep 01 06:14:40.589 INFO kablam!    |
Sep 01 06:14:40.590 INFO kablam! 39 |     pub fn set_flush_err(&mut self, flush_err: bool) {
Sep 01 06:14:40.590 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 06:14:40.590 INFO kablam!    |
Sep 01 06:14:40.590 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 06:14:40.590 INFO kablam! 
Sep 01 06:14:40.616 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.85s
Sep 01 06:14:40.621 INFO kablam! su: No module specific data is present
Sep 01 06:14:41.022 INFO running `"docker" "rm" "-f" "58dbf21af7e36fd37f85c0521997b68b42a3eaa1dc8360e524715ef8a2030882"`
Sep 01 06:14:41.134 INFO blam! 58dbf21af7e36fd37f85c0521997b68b42a3eaa1dc8360e524715ef8a2030882