Aug 17 07:57:19.290 INFO checking traverse-0.0.12 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 07:57:19.290 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 07:57:19.290 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 07:57:19.290 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 07:57:19.534 INFO blam! 3834a5fd2b8657f791fcb00fb74791071e22c03ab080816e5ba3ee4eef8b2bc5
Aug 17 07:57:19.537 INFO running `"docker" "start" "-a" "3834a5fd2b8657f791fcb00fb74791071e22c03ab080816e5ba3ee4eef8b2bc5"`
Aug 17 07:57:20.426 INFO kablam! warning: dependency (num) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Aug 17 07:57:20.564 INFO kablam!    Compiling num-bigint v0.2.0
Aug 17 07:57:20.602 INFO kablam!    Compiling num-rational v0.2.1
Aug 17 07:57:20.611 INFO kablam!    Compiling num-complex v0.2.0
Aug 17 07:57:20.612 INFO kablam!    Compiling num-iter v0.1.37
Aug 17 07:57:34.669 INFO kablam!     Checking num v0.2.0
Aug 17 07:57:34.908 INFO kablam!     Checking traverse v0.0.12 (file:///source)
Aug 17 07:57:37.330 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.92s
Aug 17 07:57:37.340 INFO kablam! su: No module specific data is present
Aug 17 07:57:37.862 INFO running `"docker" "rm" "-f" "3834a5fd2b8657f791fcb00fb74791071e22c03ab080816e5ba3ee4eef8b2bc5"`
Aug 17 07:57:38.008 INFO blam! 3834a5fd2b8657f791fcb00fb74791071e22c03ab080816e5ba3ee4eef8b2bc5