Sep 14 19:23:12.771 INFO checking bagpipe-0.1.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 19:23:12.771 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 19:23:12.771 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 19:23:13.123 INFO blam! a2fa5d48c1a73e6923a89847dfdf340910768ffb8dc9317615d7f058fe2fc1b4
Sep 14 19:23:13.125 INFO running `"docker" "start" "-a" "a2fa5d48c1a73e6923a89847dfdf340910768ffb8dc9317615d7f058fe2fc1b4"`
Sep 14 19:23:13.772 INFO kablam! usermod: no changes
Sep 14 19:23:13.813 INFO kablam!     Checking bagpipe v0.1.0 (file:///source)
Sep 14 19:23:15.511 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 19:23:15.511 INFO kablam!   --> src/bin/bench_bag.rs:82:17
Sep 14 19:23:15.511 INFO kablam!    |
Sep 14 19:23:15.511 INFO kablam! 82 |                 bag.try_pop_mut();
Sep 14 19:23:15.511 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^
Sep 14 19:23:15.511 INFO kablam!    |
Sep 14 19:23:15.511 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 19:23:15.511 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 19:23:15.511 INFO kablam! 
Sep 14 19:23:15.511 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 19:23:15.511 INFO kablam!    --> src/bin/bench_bag.rs:141:17
Sep 14 19:23:15.511 INFO kablam!     |
Sep 14 19:23:15.511 INFO kablam! 141 |                 bag.try_pop_mut();
Sep 14 19:23:15.511 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 14 19:23:15.511 INFO kablam!     |
Sep 14 19:23:15.511 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 19:23:15.511 INFO kablam! 
Sep 14 19:23:15.511 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 19:23:15.511 INFO kablam!    --> src/bin/bench_bag.rs:210:17
Sep 14 19:23:15.511 INFO kablam!     |
Sep 14 19:23:15.511 INFO kablam! 210 |                 bag.try_pop_mut();
Sep 14 19:23:15.511 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 14 19:23:15.511 INFO kablam!     |
Sep 14 19:23:15.511 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 19:23:15.511 INFO kablam! 
Sep 14 19:23:15.511 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 19:23:15.511 INFO kablam!    --> src/bin/bench_bag.rs:284:17
Sep 14 19:23:15.511 INFO kablam!     |
Sep 14 19:23:15.511 INFO kablam! 284 |                 bag.try_pop_mut();
Sep 14 19:23:15.511 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 14 19:23:15.511 INFO kablam!     |
Sep 14 19:23:15.511 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 19:23:15.511 INFO kablam! 
Sep 14 19:23:15.535 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 19:23:15.535 INFO kablam!   --> src/bin/bench_bag.rs:82:17
Sep 14 19:23:15.535 INFO kablam!    |
Sep 14 19:23:15.535 INFO kablam! 82 |                 bag.try_pop_mut();
Sep 14 19:23:15.535 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^
Sep 14 19:23:15.535 INFO kablam!    |
Sep 14 19:23:15.535 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 19:23:15.535 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 19:23:15.535 INFO kablam! 
Sep 14 19:23:15.535 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 19:23:15.535 INFO kablam!    --> src/bin/bench_bag.rs:141:17
Sep 14 19:23:15.535 INFO kablam!     |
Sep 14 19:23:15.535 INFO kablam! 141 |                 bag.try_pop_mut();
Sep 14 19:23:15.535 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 14 19:23:15.535 INFO kablam!     |
Sep 14 19:23:15.535 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 19:23:15.535 INFO kablam! 
Sep 14 19:23:15.535 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 19:23:15.535 INFO kablam!    --> src/bin/bench_bag.rs:210:17
Sep 14 19:23:15.535 INFO kablam!     |
Sep 14 19:23:15.535 INFO kablam! 210 |                 bag.try_pop_mut();
Sep 14 19:23:15.535 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 14 19:23:15.535 INFO kablam!     |
Sep 14 19:23:15.535 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 19:23:15.535 INFO kablam! 
Sep 14 19:23:15.535 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 19:23:15.535 INFO kablam!    --> src/bin/bench_bag.rs:284:17
Sep 14 19:23:15.535 INFO kablam!     |
Sep 14 19:23:15.535 INFO kablam! 284 |                 bag.try_pop_mut();
Sep 14 19:23:15.535 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Sep 14 19:23:15.535 INFO kablam!     |
Sep 14 19:23:15.535 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 19:23:15.535 INFO kablam! 
Sep 14 19:23:15.579 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
Sep 14 19:23:15.582 INFO kablam! su: No module specific data is present
Sep 14 19:23:16.246 INFO running `"docker" "rm" "-f" "a2fa5d48c1a73e6923a89847dfdf340910768ffb8dc9317615d7f058fe2fc1b4"`
Sep 14 19:23:16.446 INFO blam! a2fa5d48c1a73e6923a89847dfdf340910768ffb8dc9317615d7f058fe2fc1b4