Sep 19 18:06:25.831 INFO checking slog-atomic-2.0.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 18:06:25.831 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 18:06:25.831 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:06:26.176 INFO blam! 0920f6e6f5f9bd7287a286c01bd2e38a83e59925b724cc88c6757d7f1e9a6de2
Sep 19 18:06:26.176 INFO running `"docker" "start" "-a" "0920f6e6f5f9bd7287a286c01bd2e38a83e59925b724cc88c6757d7f1e9a6de2"`
Sep 19 18:06:27.350 INFO kablam! usermod: no changes
Sep 19 18:06:27.476 INFO kablam!     Checking nix v0.8.1
Sep 19 18:06:27.485 INFO kablam!     Checking slog-atomic v2.0.0 (/source)
Sep 19 18:06:32.066 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 18:06:32.067 INFO kablam!  --> examples/signal.rs:1:1
Sep 19 18:06:32.067 INFO kablam!   |
Sep 19 18:06:32.067 INFO kablam! 1 | #[macro_use]
Sep 19 18:06:32.067 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 18:06:32.067 INFO kablam!   |
Sep 19 18:06:32.067 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 18:06:32.067 INFO kablam! 
Sep 19 18:06:32.191 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.81s
Sep 19 18:06:32.195 INFO kablam! su: No module specific data is present
Sep 19 18:06:32.680 INFO running `"docker" "rm" "-f" "0920f6e6f5f9bd7287a286c01bd2e38a83e59925b724cc88c6757d7f1e9a6de2"`
Sep 19 18:06:32.810 INFO blam! 0920f6e6f5f9bd7287a286c01bd2e38a83e59925b724cc88c6757d7f1e9a6de2