Sep 10 09:38:48.606 INFO checking slog-config-0.4.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 09:38:48.606 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 09:38:48.606 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 09:38:48.811 INFO blam! 3684af70f3e6d8323fbb7f7de195d9b2bc21bc36ff8d5dc9865edc60ce44e194
Sep 10 09:38:48.814 INFO running `"docker" "start" "-a" "3684af70f3e6d8323fbb7f7de195d9b2bc21bc36ff8d5dc9865edc60ce44e194"`
Sep 10 09:38:49.950 INFO kablam! usermod: no changes
Sep 10 09:38:50.042 INFO kablam! warning: Package `toml v0.4.6` does not have feature `serde`. It has a required dependency with that name, but only optional dependencies can be used as features. This is currently a warning to ease the transition, but it will become an error in the future.
Sep 10 09:38:50.070 INFO kablam!     Checking toml v0.4.6
Sep 10 09:38:50.078 INFO kablam!     Checking slog-json v2.2.0
Sep 10 09:38:52.570 INFO kablam!     Checking slog-config v0.4.0 (file:///source)
Sep 10 09:38:55.246 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.27s
Sep 10 09:38:55.248 INFO kablam! su: No module specific data is present
Sep 10 09:38:56.289 INFO running `"docker" "rm" "-f" "3684af70f3e6d8323fbb7f7de195d9b2bc21bc36ff8d5dc9865edc60ce44e194"`
Sep 10 09:38:56.404 INFO blam! 3684af70f3e6d8323fbb7f7de195d9b2bc21bc36ff8d5dc9865edc60ce44e194