Aug 18 03:23:57.916 INFO checking atomic_ring_buffer-1.0.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 03:23:57.916 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 03:23:57.916 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 03:23:57.916 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 03:23:58.158 INFO blam! 9a80b24d9573349c48afe62f3945d6203785415308ad71b1b2db00bcf1d20796
Aug 18 03:23:58.160 INFO running `"docker" "start" "-a" "9a80b24d9573349c48afe62f3945d6203785415308ad71b1b2db00bcf1d20796"`
Aug 18 03:23:59.120 INFO kablam!     Checking atomic_ring_buffer v1.0.0 (file:///source)
Aug 18 03:23:59.993 INFO kablam! warning: unused `#[macro_use]` import
Aug 18 03:23:59.993 INFO kablam!  --> src/lib.rs:9:1
Aug 18 03:23:59.993 INFO kablam!   |
Aug 18 03:23:59.993 INFO kablam! 9 | #[macro_use]
Aug 18 03:23:59.993 INFO kablam!   | ^^^^^^^^^^^^
Aug 18 03:23:59.993 INFO kablam!   |
Aug 18 03:23:59.993 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 18 03:23:59.994 INFO kablam! 
Aug 18 03:24:01.237 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Aug 18 03:24:01.250 INFO kablam! su: No module specific data is present
Aug 18 03:24:01.850 INFO running `"docker" "rm" "-f" "9a80b24d9573349c48afe62f3945d6203785415308ad71b1b2db00bcf1d20796"`
Aug 18 03:24:02.006 INFO blam! 9a80b24d9573349c48afe62f3945d6203785415308ad71b1b2db00bcf1d20796