Nov 29 04:19:39.435 INFO checking bagpipe-0.1.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 04:19:39.435 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 04:19:39.622 INFO [stdout] 3698220c64f0dff9b4e05f062e0c45bbb96adb9c064f969824880494cabfcc91
Nov 29 04:19:39.628 INFO running `"docker" "start" "-a" "3698220c64f0dff9b4e05f062e0c45bbb96adb9c064f969824880494cabfcc91"`
Nov 29 04:19:40.255 INFO [stderr] usermod: no changes
Nov 29 04:19:40.344 INFO [stderr]     Checking bagpipe v0.1.0 (/source)
Nov 29 04:19:43.345 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.345 INFO [stderr]   --> src/bin/bench_bag.rs:82:17
Nov 29 04:19:43.345 INFO [stderr]    |
Nov 29 04:19:43.345 INFO [stderr] 82 |                 bag.try_pop_mut();
Nov 29 04:19:43.345 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.345 INFO [stderr]    |
Nov 29 04:19:43.345 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 04:19:43.345 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.345 INFO [stderr] 
Nov 29 04:19:43.345 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.345 INFO [stderr]    --> src/bin/bench_bag.rs:141:17
Nov 29 04:19:43.345 INFO [stderr]     |
Nov 29 04:19:43.345 INFO [stderr] 141 |                 bag.try_pop_mut();
Nov 29 04:19:43.345 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.345 INFO [stderr]     |
Nov 29 04:19:43.345 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.345 INFO [stderr] 
Nov 29 04:19:43.346 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.346 INFO [stderr]    --> src/bin/bench_bag.rs:210:17
Nov 29 04:19:43.346 INFO [stderr]     |
Nov 29 04:19:43.346 INFO [stderr] 210 |                 bag.try_pop_mut();
Nov 29 04:19:43.346 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.346 INFO [stderr]     |
Nov 29 04:19:43.346 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.346 INFO [stderr] 
Nov 29 04:19:43.346 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.346 INFO [stderr]    --> src/bin/bench_bag.rs:284:17
Nov 29 04:19:43.346 INFO [stderr]     |
Nov 29 04:19:43.346 INFO [stderr] 284 |                 bag.try_pop_mut();
Nov 29 04:19:43.346 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.346 INFO [stderr]     |
Nov 29 04:19:43.346 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.346 INFO [stderr] 
Nov 29 04:19:43.363 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.363 INFO [stderr]   --> src/bin/bench_bag.rs:82:17
Nov 29 04:19:43.363 INFO [stderr]    |
Nov 29 04:19:43.363 INFO [stderr] 82 |                 bag.try_pop_mut();
Nov 29 04:19:43.363 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.363 INFO [stderr]    |
Nov 29 04:19:43.363 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 04:19:43.363 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.363 INFO [stderr] 
Nov 29 04:19:43.363 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.363 INFO [stderr]    --> src/bin/bench_bag.rs:141:17
Nov 29 04:19:43.363 INFO [stderr]     |
Nov 29 04:19:43.363 INFO [stderr] 141 |                 bag.try_pop_mut();
Nov 29 04:19:43.363 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.363 INFO [stderr]     |
Nov 29 04:19:43.363 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.363 INFO [stderr] 
Nov 29 04:19:43.363 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.363 INFO [stderr]    --> src/bin/bench_bag.rs:210:17
Nov 29 04:19:43.363 INFO [stderr]     |
Nov 29 04:19:43.363 INFO [stderr] 210 |                 bag.try_pop_mut();
Nov 29 04:19:43.363 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.363 INFO [stderr]     |
Nov 29 04:19:43.363 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.364 INFO [stderr] 
Nov 29 04:19:43.365 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.365 INFO [stderr]    --> src/bin/bench_bag.rs:284:17
Nov 29 04:19:43.365 INFO [stderr]     |
Nov 29 04:19:43.365 INFO [stderr] 284 |                 bag.try_pop_mut();
Nov 29 04:19:43.365 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.365 INFO [stderr]     |
Nov 29 04:19:43.365 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.365 INFO [stderr] 
Nov 29 04:19:43.383 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.10s
Nov 29 04:19:43.386 INFO [stderr] su: No module specific data is present
Nov 29 04:19:43.646 INFO running `"docker" "inspect" "3698220c64f0dff9b4e05f062e0c45bbb96adb9c064f969824880494cabfcc91"`
Nov 29 04:19:43.716 INFO running `"docker" "rm" "-f" "3698220c64f0dff9b4e05f062e0c45bbb96adb9c064f969824880494cabfcc91"`
Nov 29 04:19:43.826 INFO [stdout] 3698220c64f0dff9b4e05f062e0c45bbb96adb9c064f969824880494cabfcc91