Aug 17 19:03:48.574 INFO checking json_io-0.3.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 19:03:48.574 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 19:03:48.575 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 19:03:48.575 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 19:03:48.815 INFO blam! b6eac460d8536f8893934c295d1e22b42b15b96f8df7faf9d1499827d44e20e3
Aug 17 19:03:48.817 INFO running `"docker" "start" "-a" "b6eac460d8536f8893934c295d1e22b42b15b96f8df7faf9d1499827d44e20e3"`
Aug 17 19:03:49.924 INFO kablam!     Checking json_io v0.3.0 (file:///source)
Aug 17 19:03:52.384 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Aug 17 19:03:52.390 INFO kablam! su: No module specific data is present
Aug 17 19:03:52.955 INFO running `"docker" "rm" "-f" "b6eac460d8536f8893934c295d1e22b42b15b96f8df7faf9d1499827d44e20e3"`
Aug 17 19:03:53.135 INFO blam! b6eac460d8536f8893934c295d1e22b42b15b96f8df7faf9d1499827d44e20e3