Sep 21 00:17:26.026 INFO checking yamlette-0.0.5 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:17:26.026 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:17:26.026 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 00:17:26.292 INFO blam! 5b48a6a268b1424ea27b09c0739a30bd43cd80a1dfd2888ac2a07354e508e4f5
Sep 21 00:17:26.305 INFO running `"docker" "start" "-a" "5b48a6a268b1424ea27b09c0739a30bd43cd80a1dfd2888ac2a07354e508e4f5"`
Sep 21 00:17:27.556 INFO kablam! usermod: no changes
Sep 21 00:17:27.670 INFO kablam!     Checking skimmer v0.0.2
Sep 21 00:17:27.670 INFO kablam!     Checking num-integer v0.1.39
Sep 21 00:17:28.755 INFO kablam!     Checking num-bigint v0.1.44
Sep 21 00:17:28.756 INFO kablam!     Checking num-iter v0.1.37
Sep 21 00:17:30.722 INFO kablam!     Checking num-rational v0.1.42
Sep 21 00:17:31.463 INFO kablam!     Checking num v0.1.42
Sep 21 00:17:31.692 INFO kablam!     Checking fraction v0.3.7
Sep 21 00:17:32.588 INFO kablam!     Checking yamlette v0.0.5 (/source)
Sep 21 00:18:12.771 INFO kablam! error: Could not compile `yamlette`.
Sep 21 00:18:12.771 INFO kablam! 
Sep 21 00:18:12.772 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 00:18:12.773 INFO kablam! su: No module specific data is present
Sep 21 00:18:13.152 INFO running `"docker" "rm" "-f" "5b48a6a268b1424ea27b09c0739a30bd43cd80a1dfd2888ac2a07354e508e4f5"`
Sep 21 00:18:13.231 INFO blam! 5b48a6a268b1424ea27b09c0739a30bd43cd80a1dfd2888ac2a07354e508e4f5