Aug 30 19:12:57.304 INFO checking duckdns-0.1.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 19:12:57.304 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 19:12:57.304 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 19:12:57.518 INFO blam! d24dcd1cb9dc24c1ceaad6e9ea231b9454acd6919075f979f55d8faca1366266
Aug 30 19:12:57.520 INFO running `"docker" "start" "-a" "d24dcd1cb9dc24c1ceaad6e9ea231b9454acd6919075f979f55d8faca1366266"`
Aug 30 19:12:58.580 INFO kablam!    Compiling syn v0.14.9
Aug 30 19:12:58.637 INFO kablam!     Checking duckdns v0.1.1 (file:///source)
Aug 30 19:13:20.339 INFO kablam!    Compiling derive-error-chain v0.11.2
Aug 30 19:13:30.834 INFO kablam!     Checking dotenv v0.11.0
Aug 30 19:13:39.192 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 19:13:39.192 INFO kablam!  --> examples/update.rs:6:5
Aug 30 19:13:39.192 INFO kablam!   |
Aug 30 19:13:39.192 INFO kablam! 6 | /     duckdns::DuckDns::new(token)
Aug 30 19:13:39.192 INFO kablam! 7 | |         .domains("duckdns-rs")
Aug 30 19:13:39.192 INFO kablam! 8 | |         .ipv4("123.45.67.89")
Aug 30 19:13:39.192 INFO kablam! 9 | |         .update();
Aug 30 19:13:39.192 INFO kablam!   | |__________________^
Aug 30 19:13:39.192 INFO kablam!   |
Aug 30 19:13:39.192 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Aug 30 19:13:39.192 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 19:13:39.192 INFO kablam! 
Aug 30 19:13:39.368 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 41.14s
Aug 30 19:13:39.382 INFO kablam! su: No module specific data is present
Aug 30 19:13:39.781 INFO running `"docker" "rm" "-f" "d24dcd1cb9dc24c1ceaad6e9ea231b9454acd6919075f979f55d8faca1366266"`
Aug 30 19:13:39.912 INFO blam! d24dcd1cb9dc24c1ceaad6e9ea231b9454acd6919075f979f55d8faca1366266