Sep 21 06:22:12.930 INFO checking num-derive-0.2.2 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 06:22:12.930 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 06:22:12.930 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 06:22:13.080 INFO blam! 674920f23ebccd8069dd8ac0becc32d1e1130e96136b7681a8257924af7a77e1
Sep 21 06:22:13.082 INFO running `"docker" "start" "-a" "674920f23ebccd8069dd8ac0becc32d1e1130e96136b7681a8257924af7a77e1"`
Sep 21 06:22:14.525 INFO kablam! usermod: no changes
Sep 21 06:22:14.583 INFO kablam!     Checking num-traits v0.2.6
Sep 21 06:22:14.584 INFO kablam!     Checking syn v0.14.9
Sep 21 06:22:14.584 INFO kablam!    Compiling num-derive v0.2.2 (/source)
Sep 21 06:22:17.468 INFO kablam!     Checking num-integer v0.1.39
Sep 21 06:22:17.468 INFO kablam!     Checking num-complex v0.1.43
Sep 21 06:22:18.047 INFO kablam!     Checking num-bigint v0.1.44
Sep 21 06:22:18.047 INFO kablam!     Checking num-iter v0.1.37
Sep 21 06:22:19.883 INFO kablam!     Checking num-rational v0.1.42
Sep 21 06:22:20.882 INFO kablam!     Checking num v0.1.42
Sep 21 06:22:22.898 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.35s
Sep 21 06:22:22.901 INFO kablam! su: No module specific data is present
Sep 21 06:22:23.481 INFO running `"docker" "rm" "-f" "674920f23ebccd8069dd8ac0becc32d1e1130e96136b7681a8257924af7a77e1"`
Sep 21 06:22:23.603 INFO blam! 674920f23ebccd8069dd8ac0becc32d1e1130e96136b7681a8257924af7a77e1