Sep 20 04:38:00.636 INFO checking bagpipe-0.1.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 04:38:00.636 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 04:38:00.636 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:38:00.850 INFO blam! ff35c43638b7dc08e2f2a87889771f0956fd6f10e8185ddfaedd3530b6344196
Sep 20 04:38:00.850 INFO running `"docker" "start" "-a" "ff35c43638b7dc08e2f2a87889771f0956fd6f10e8185ddfaedd3530b6344196"`
Sep 20 04:38:01.622 INFO kablam! usermod: no changes
Sep 20 04:38:01.682 INFO kablam!     Checking bagpipe v0.1.0 (/source)
Sep 20 04:38:03.294 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 04:38:03.295 INFO kablam!   --> src/bin/bench_bag.rs:82:17
Sep 20 04:38:03.295 INFO kablam!    |
Sep 20 04:38:03.295 INFO kablam! 82 |                 bag.try_pop_mut();
Sep 20 04:38:03.295 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^
Sep 20 04:38:03.295 INFO kablam!    |
Sep 20 04:38:03.295 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 04:38:03.295 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 04:38:03.295 INFO kablam! 
Sep 20 04:38:03.295 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 04:38:03.295 INFO kablam!    --> src/bin/bench_bag.rs:141:17
Sep 20 04:38:03.295 INFO kablam!     |
Sep 20 04:38:03.295 INFO kablam! 141 |                 bag.try_pop_mut();
Sep 20 04:38:03.295 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 04:38:03.295 INFO kablam!     |
Sep 20 04:38:03.295 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 04:38:03.295 INFO kablam! 
Sep 20 04:38:03.302 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 04:38:03.302 INFO kablam!    --> src/bin/bench_bag.rs:210:17
Sep 20 04:38:03.302 INFO kablam!     |
Sep 20 04:38:03.302 INFO kablam! 210 |                 bag.try_pop_mut();
Sep 20 04:38:03.302 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 04:38:03.302 INFO kablam!     |
Sep 20 04:38:03.302 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 04:38:03.302 INFO kablam! 
Sep 20 04:38:03.302 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 04:38:03.302 INFO kablam!    --> src/bin/bench_bag.rs:284:17
Sep 20 04:38:03.302 INFO kablam!     |
Sep 20 04:38:03.302 INFO kablam! 284 |                 bag.try_pop_mut();
Sep 20 04:38:03.302 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 04:38:03.302 INFO kablam!     |
Sep 20 04:38:03.302 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 04:38:03.302 INFO kablam! 
Sep 20 04:38:03.332 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 04:38:03.332 INFO kablam!   --> src/bin/bench_bag.rs:82:17
Sep 20 04:38:03.332 INFO kablam!    |
Sep 20 04:38:03.332 INFO kablam! 82 |                 bag.try_pop_mut();
Sep 20 04:38:03.332 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^
Sep 20 04:38:03.332 INFO kablam!    |
Sep 20 04:38:03.332 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 04:38:03.332 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 04:38:03.332 INFO kablam! 
Sep 20 04:38:03.332 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 04:38:03.332 INFO kablam!    --> src/bin/bench_bag.rs:141:17
Sep 20 04:38:03.332 INFO kablam!     |
Sep 20 04:38:03.332 INFO kablam! 141 |                 bag.try_pop_mut();
Sep 20 04:38:03.332 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 04:38:03.332 INFO kablam!     |
Sep 20 04:38:03.332 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 04:38:03.332 INFO kablam! 
Sep 20 04:38:03.332 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 04:38:03.332 INFO kablam!    --> src/bin/bench_bag.rs:210:17
Sep 20 04:38:03.332 INFO kablam!     |
Sep 20 04:38:03.332 INFO kablam! 210 |                 bag.try_pop_mut();
Sep 20 04:38:03.332 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 04:38:03.332 INFO kablam!     |
Sep 20 04:38:03.332 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 04:38:03.332 INFO kablam! 
Sep 20 04:38:03.333 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 04:38:03.333 INFO kablam!    --> src/bin/bench_bag.rs:284:17
Sep 20 04:38:03.333 INFO kablam!     |
Sep 20 04:38:03.333 INFO kablam! 284 |                 bag.try_pop_mut();
Sep 20 04:38:03.333 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 20 04:38:03.333 INFO kablam!     |
Sep 20 04:38:03.333 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 04:38:03.333 INFO kablam! 
Sep 20 04:38:03.402 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Sep 20 04:38:03.403 INFO kablam! su: No module specific data is present
Sep 20 04:38:04.269 INFO running `"docker" "rm" "-f" "ff35c43638b7dc08e2f2a87889771f0956fd6f10e8185ddfaedd3530b6344196"`
Sep 20 04:38:04.356 INFO blam! ff35c43638b7dc08e2f2a87889771f0956fd6f10e8185ddfaedd3530b6344196