Sep 21 08:59:27.501 INFO checking guid-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 08:59:27.501 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 08:59:27.501 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/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 08:59:27.620 INFO blam! d44dace3ab03a8ab76756ef22d417eff560437696512b1269edb4e0ba5a7d6a9
Sep 21 08:59:27.622 INFO running `"docker" "start" "-a" "d44dace3ab03a8ab76756ef22d417eff560437696512b1269edb4e0ba5a7d6a9"`
Sep 21 08:59:28.493 INFO kablam! usermod: no changes
Sep 21 08:59:28.546 INFO kablam!     Checking debug-builders v0.1.0
Sep 21 08:59:28.546 INFO kablam!     Checking custom_derive v0.1.7
Sep 21 08:59:28.546 INFO kablam!     Checking either v0.1.7
Sep 21 08:59:28.951 INFO kablam!     Checking conv v0.3.3
Sep 21 08:59:29.022 INFO kablam!     Checking backtrace v0.1.8
Sep 21 08:59:29.801 INFO kablam!     Checking debugtrace v0.1.0
Sep 21 08:59:30.727 INFO kablam!     Checking chomp v0.3.1
Sep 21 08:59:32.333 INFO kablam!     Checking guid-parser v0.1.0
Sep 21 08:59:33.090 INFO kablam!     Checking guid v0.1.0 (/source)
Sep 21 08:59:34.412 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.90s
Sep 21 08:59:34.424 INFO kablam! su: No module specific data is present
Sep 21 08:59:35.179 INFO running `"docker" "rm" "-f" "d44dace3ab03a8ab76756ef22d417eff560437696512b1269edb4e0ba5a7d6a9"`
Sep 21 08:59:35.298 INFO blam! d44dace3ab03a8ab76756ef22d417eff560437696512b1269edb4e0ba5a7d6a9