Sep 21 00:25:24.106 INFO checking xflow-0.1.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 00:25:24.106 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 00:25:24.106 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 00:25:24.314 INFO blam! 047b0e847d4bd8ade00288247e4db06d4c9907423aa8f5f63e4e7f32d05829eb
Sep 21 00:25:24.316 INFO running `"docker" "start" "-a" "047b0e847d4bd8ade00288247e4db06d4c9907423aa8f5f63e4e7f32d05829eb"`
Sep 21 00:25:24.937 INFO kablam! usermod: no changes
Sep 21 00:25:25.113 INFO kablam!    Compiling serde_codegen_internals v0.14.2
Sep 21 00:25:25.117 INFO kablam!     Checking serde_json v0.9.10
Sep 21 00:25:26.714 INFO kablam!    Compiling serde_derive v0.9.15
Sep 21 00:25:31.770 INFO kablam!     Checking xflow v0.1.1 (/source)
Sep 21 00:25:32.646 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 00:25:32.646 INFO kablam!   --> src/dispatcher.rs:28:13
Sep 21 00:25:32.646 INFO kablam!    |
Sep 21 00:25:32.646 INFO kablam! 28 |             dispatch.dispatch(xfnode, xfstate);
Sep 21 00:25:32.646 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:25:32.646 INFO kablam!    |
Sep 21 00:25:32.646 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 00:25:32.646 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 00:25:32.646 INFO kablam! 
Sep 21 00:25:32.702 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 00:25:32.702 INFO kablam!   --> src/dispatcher.rs:28:13
Sep 21 00:25:32.702 INFO kablam!    |
Sep 21 00:25:32.702 INFO kablam! 28 |             dispatch.dispatch(xfnode, xfstate);
Sep 21 00:25:32.702 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:25:32.702 INFO kablam!    |
Sep 21 00:25:32.702 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 00:25:32.702 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 00:25:32.702 INFO kablam! 
Sep 21 00:25:33.938 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.88s
Sep 21 00:25:33.946 INFO kablam! su: No module specific data is present
Sep 21 00:25:34.671 INFO running `"docker" "rm" "-f" "047b0e847d4bd8ade00288247e4db06d4c9907423aa8f5f63e4e7f32d05829eb"`
Sep 21 00:25:34.725 INFO blam! 047b0e847d4bd8ade00288247e4db06d4c9907423aa8f5f63e4e7f32d05829eb