Sep 20 06:16:37.656 INFO checking bagpipe-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 06:16:37.656 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 06:16:37.656 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:16:37.943 INFO blam! 7c88436eee70128f944dc3b76101ce5d87b7db8c369e6e54d6662f13e4dac8cd
Sep 20 06:16:37.946 INFO running `"docker" "start" "-a" "7c88436eee70128f944dc3b76101ce5d87b7db8c369e6e54d6662f13e4dac8cd"`
Sep 20 06:16:39.042 INFO kablam! usermod: no changes
Sep 20 06:16:39.073 INFO kablam!     Checking bagpipe v0.1.0 (/source)
Sep 20 06:16:40.602 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 06:16:40.602 INFO kablam!   --> src/bin/bench_bag.rs:82:17
Sep 20 06:16:40.602 INFO kablam!    |
Sep 20 06:16:40.602 INFO kablam! 82 |                 bag.try_pop_mut();
Sep 20 06:16:40.602 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^
Sep 20 06:16:40.602 INFO kablam!    |
Sep 20 06:16:40.602 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 06:16:40.602 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 06:16:40.602 INFO kablam! 
Sep 20 06:16:40.602 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 06:16:40.602 INFO kablam!    --> src/bin/bench_bag.rs:141:17
Sep 20 06:16:40.602 INFO kablam!     |
Sep 20 06:16:40.602 INFO kablam! 141 |                 bag.try_pop_mut();
Sep 20 06:16:40.602 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 06:16:40.602 INFO kablam!     |
Sep 20 06:16:40.602 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 06:16:40.602 INFO kablam! 
Sep 20 06:16:40.602 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 06:16:40.602 INFO kablam!    --> src/bin/bench_bag.rs:210:17
Sep 20 06:16:40.602 INFO kablam!     |
Sep 20 06:16:40.602 INFO kablam! 210 |                 bag.try_pop_mut();
Sep 20 06:16:40.602 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 06:16:40.602 INFO kablam!     |
Sep 20 06:16:40.602 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 06:16:40.602 INFO kablam! 
Sep 20 06:16:40.602 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 06:16:40.602 INFO kablam!    --> src/bin/bench_bag.rs:284:17
Sep 20 06:16:40.602 INFO kablam!     |
Sep 20 06:16:40.602 INFO kablam! 284 |                 bag.try_pop_mut();
Sep 20 06:16:40.602 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 06:16:40.602 INFO kablam!     |
Sep 20 06:16:40.602 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 06:16:40.602 INFO kablam! 
Sep 20 06:16:40.662 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 06:16:40.662 INFO kablam!   --> src/bin/bench_bag.rs:82:17
Sep 20 06:16:40.662 INFO kablam!    |
Sep 20 06:16:40.662 INFO kablam! 82 |                 bag.try_pop_mut();
Sep 20 06:16:40.662 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^
Sep 20 06:16:40.662 INFO kablam!    |
Sep 20 06:16:40.662 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 06:16:40.662 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 06:16:40.662 INFO kablam! 
Sep 20 06:16:40.662 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 06:16:40.662 INFO kablam!    --> src/bin/bench_bag.rs:141:17
Sep 20 06:16:40.662 INFO kablam!     |
Sep 20 06:16:40.662 INFO kablam! 141 |                 bag.try_pop_mut();
Sep 20 06:16:40.662 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 06:16:40.662 INFO kablam!     |
Sep 20 06:16:40.662 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 06:16:40.662 INFO kablam! 
Sep 20 06:16:40.662 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 06:16:40.662 INFO kablam!    --> src/bin/bench_bag.rs:210:17
Sep 20 06:16:40.662 INFO kablam!     |
Sep 20 06:16:40.662 INFO kablam! 210 |                 bag.try_pop_mut();
Sep 20 06:16:40.662 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 06:16:40.662 INFO kablam!     |
Sep 20 06:16:40.662 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 06:16:40.662 INFO kablam! 
Sep 20 06:16:40.662 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 06:16:40.662 INFO kablam!    --> src/bin/bench_bag.rs:284:17
Sep 20 06:16:40.662 INFO kablam!     |
Sep 20 06:16:40.662 INFO kablam! 284 |                 bag.try_pop_mut();
Sep 20 06:16:40.662 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 06:16:40.662 INFO kablam!     |
Sep 20 06:16:40.662 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 06:16:40.662 INFO kablam! 
Sep 20 06:16:40.718 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Sep 20 06:16:40.718 INFO kablam! su: No module specific data is present
Sep 20 06:16:41.835 INFO running `"docker" "rm" "-f" "7c88436eee70128f944dc3b76101ce5d87b7db8c369e6e54d6662f13e4dac8cd"`
Sep 20 06:16:41.926 INFO blam! 7c88436eee70128f944dc3b76101ce5d87b7db8c369e6e54d6662f13e4dac8cd