Aug 11 10:31:24.896 INFO checking jss_derive-0.1.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 10:31:24.896 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 10:31:24.896 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 10:31:24.896 INFO running `"docker" "create" "-v" "/tmp/crater.SpAG7qS9DkS6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 10:31:25.254 INFO blam! 587bdc17f642e0f0aa32b87d1c2190053674ce34fb762695d7da55c5f613fdcd
Aug 11 10:31:25.258 INFO running `"docker" "start" "-a" "587bdc17f642e0f0aa32b87d1c2190053674ce34fb762695d7da55c5f613fdcd"`
Aug 11 10:31:27.562 INFO kablam!     Checking enum_extract v0.1.1
Aug 11 10:31:27.564 INFO kablam!     Checking unreachable v0.1.1
Aug 11 10:31:27.565 INFO kablam!     Checking regex-syntax v0.6.2
Aug 11 10:31:27.565 INFO kablam!     Checking syn v0.14.7
Aug 11 10:31:28.107 INFO kablam!     Checking ordered-float v0.5.0
Aug 11 10:31:43.100 INFO kablam!     Checking regex v1.0.2
Aug 11 10:31:47.972 INFO kablam!     Checking Inflector v0.11.3
Aug 11 10:31:49.319 INFO kablam!     Checking jss_derive v0.1.0 (file:///source)
Aug 11 10:31:52.702 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.29s
Aug 11 10:31:52.707 INFO kablam! su: No module specific data is present
Aug 11 10:31:53.355 INFO running `"docker" "rm" "-f" "587bdc17f642e0f0aa32b87d1c2190053674ce34fb762695d7da55c5f613fdcd"`
Aug 11 10:31:53.525 INFO blam! 587bdc17f642e0f0aa32b87d1c2190053674ce34fb762695d7da55c5f613fdcd