Sep 21 00:25:24.537 INFO checking xflow-0.1.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:25:24.537 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:25:24.537 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/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 00:25:24.712 INFO blam! 101e20ea582cccc4c747d29dc2d31f0c272a183d78fa33b959e89b0b44adc0ee
Sep 21 00:25:24.713 INFO running `"docker" "start" "-a" "101e20ea582cccc4c747d29dc2d31f0c272a183d78fa33b959e89b0b44adc0ee"`
Sep 21 00:25:25.607 INFO kablam! usermod: no changes
Sep 21 00:25:25.718 INFO kablam!     Checking num-traits v0.1.43
Sep 21 00:25:25.718 INFO kablam!    Compiling serde_codegen_internals v0.14.2
Sep 21 00:25:25.911 INFO kablam!     Checking serde_json v0.9.10
Sep 21 00:25:27.405 INFO kablam!    Compiling serde_derive v0.9.15
Sep 21 00:25:32.245 INFO kablam!     Checking xflow v0.1.1 (/source)
Sep 21 00:25:33.303 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 00:25:33.303 INFO kablam!   --> src/dispatcher.rs:28:13
Sep 21 00:25:33.303 INFO kablam!    |
Sep 21 00:25:33.303 INFO kablam! 28 |             dispatch.dispatch(xfnode, xfstate);
Sep 21 00:25:33.303 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:25:33.303 INFO kablam!    |
Sep 21 00:25:33.303 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 00:25:33.303 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 00:25:33.303 INFO kablam! 
Sep 21 00:25:33.322 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 00:25:33.322 INFO kablam!   --> src/dispatcher.rs:28:13
Sep 21 00:25:33.322 INFO kablam!    |
Sep 21 00:25:33.322 INFO kablam! 28 |             dispatch.dispatch(xfnode, xfstate);
Sep 21 00:25:33.322 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:25:33.322 INFO kablam!    |
Sep 21 00:25:33.322 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 00:25:33.322 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 00:25:33.322 INFO kablam! 
Sep 21 00:25:34.401 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.77s
Sep 21 00:25:34.405 INFO kablam! su: No module specific data is present
Sep 21 00:25:35.100 INFO running `"docker" "rm" "-f" "101e20ea582cccc4c747d29dc2d31f0c272a183d78fa33b959e89b0b44adc0ee"`
Sep 21 00:25:35.183 INFO blam! 101e20ea582cccc4c747d29dc2d31f0c272a183d78fa33b959e89b0b44adc0ee