Nov 29 04:19:39.670 INFO checking bagpipe-0.1.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 04:19:39.670 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 04:19:39.860 INFO [stdout] cbb902aa4e0e082e908a12ebbc4a0c22cfd9ced6e583ec2f38a8239f00795f34
Nov 29 04:19:39.866 INFO running `"docker" "start" "-a" "cbb902aa4e0e082e908a12ebbc4a0c22cfd9ced6e583ec2f38a8239f00795f34"`
Nov 29 04:19:41.112 INFO [stderr] usermod: no changes
Nov 29 04:19:41.196 INFO [stderr]     Checking bagpipe v0.1.0 (/source)
Nov 29 04:19:43.660 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.660 INFO [stderr]   --> src/bin/bench_bag.rs:82:17
Nov 29 04:19:43.660 INFO [stderr]    |
Nov 29 04:19:43.660 INFO [stderr] 82 |                 bag.try_pop_mut();
Nov 29 04:19:43.660 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.660 INFO [stderr]    |
Nov 29 04:19:43.660 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 04:19:43.660 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.660 INFO [stderr] 
Nov 29 04:19:43.660 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.660 INFO [stderr]    --> src/bin/bench_bag.rs:141:17
Nov 29 04:19:43.660 INFO [stderr]     |
Nov 29 04:19:43.660 INFO [stderr] 141 |                 bag.try_pop_mut();
Nov 29 04:19:43.660 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.660 INFO [stderr]     |
Nov 29 04:19:43.660 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.660 INFO [stderr] 
Nov 29 04:19:43.660 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.660 INFO [stderr]    --> src/bin/bench_bag.rs:210:17
Nov 29 04:19:43.660 INFO [stderr]     |
Nov 29 04:19:43.660 INFO [stderr] 210 |                 bag.try_pop_mut();
Nov 29 04:19:43.660 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.660 INFO [stderr]     |
Nov 29 04:19:43.660 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.660 INFO [stderr] 
Nov 29 04:19:43.660 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.660 INFO [stderr]    --> src/bin/bench_bag.rs:284:17
Nov 29 04:19:43.660 INFO [stderr]     |
Nov 29 04:19:43.660 INFO [stderr] 284 |                 bag.try_pop_mut();
Nov 29 04:19:43.660 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.660 INFO [stderr]     |
Nov 29 04:19:43.660 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.660 INFO [stderr] 
Nov 29 04:19:43.710 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.710 INFO [stderr]   --> src/bin/bench_bag.rs:82:17
Nov 29 04:19:43.710 INFO [stderr]    |
Nov 29 04:19:43.710 INFO [stderr] 82 |                 bag.try_pop_mut();
Nov 29 04:19:43.710 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.710 INFO [stderr]    |
Nov 29 04:19:43.710 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 04:19:43.710 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.710 INFO [stderr] 
Nov 29 04:19:43.710 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.710 INFO [stderr]    --> src/bin/bench_bag.rs:141:17
Nov 29 04:19:43.710 INFO [stderr]     |
Nov 29 04:19:43.710 INFO [stderr] 141 |                 bag.try_pop_mut();
Nov 29 04:19:43.710 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.710 INFO [stderr]     |
Nov 29 04:19:43.710 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.710 INFO [stderr] 
Nov 29 04:19:43.711 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.711 INFO [stderr]    --> src/bin/bench_bag.rs:210:17
Nov 29 04:19:43.711 INFO [stderr]     |
Nov 29 04:19:43.711 INFO [stderr] 210 |                 bag.try_pop_mut();
Nov 29 04:19:43.711 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.711 INFO [stderr]     |
Nov 29 04:19:43.711 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.711 INFO [stderr] 
Nov 29 04:19:43.711 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:19:43.711 INFO [stderr]    --> src/bin/bench_bag.rs:284:17
Nov 29 04:19:43.711 INFO [stderr]     |
Nov 29 04:19:43.711 INFO [stderr] 284 |                 bag.try_pop_mut();
Nov 29 04:19:43.711 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 29 04:19:43.711 INFO [stderr]     |
Nov 29 04:19:43.711 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:19:43.711 INFO [stderr] 
Nov 29 04:19:43.724 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
Nov 29 04:19:43.727 INFO [stderr] su: No module specific data is present
Nov 29 04:19:44.054 INFO running `"docker" "inspect" "cbb902aa4e0e082e908a12ebbc4a0c22cfd9ced6e583ec2f38a8239f00795f34"`
Nov 29 04:19:44.276 INFO running `"docker" "rm" "-f" "cbb902aa4e0e082e908a12ebbc4a0c22cfd9ced6e583ec2f38a8239f00795f34"`
Nov 29 04:19:44.387 INFO [stdout] cbb902aa4e0e082e908a12ebbc4a0c22cfd9ced6e583ec2f38a8239f00795f34