Nov 28 09:05:01.138 INFO checking avl/scoped_pool_perf_problem against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 09:05:01.139 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 28 09:05:01.442 INFO [stdout] 5c7527194abd1b335d5de945cf87c96fcd13b6b4f3dc179c79d391aa1944f255
Nov 28 09:05:01.443 INFO running `"docker" "start" "-a" "5c7527194abd1b335d5de945cf87c96fcd13b6b4f3dc179c79d391aa1944f255"`
Nov 28 09:05:02.302 INFO [stderr] usermod: no changes
Nov 28 09:05:02.369 INFO [stderr]     Checking scoped-pool v1.0.0
Nov 28 09:05:02.369 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Nov 28 09:05:03.176 INFO [stderr]     Checking crossbeam-deque v0.2.0
Nov 28 09:05:04.093 INFO [stderr]     Checking rayon-core v1.4.1
Nov 28 09:05:05.376 INFO [stderr]     Checking rayon v1.0.2
Nov 28 09:05:09.506 INFO [stderr]     Checking scoped_pool_performance_problem v0.1.0 (/source)
Nov 28 09:05:11.044 INFO [stderr] warning: unused import: `scoped_pool::Pool`
Nov 28 09:05:11.044 INFO [stderr]  --> src/main.rs:5:5
Nov 28 09:05:11.044 INFO [stderr]   |
Nov 28 09:05:11.044 INFO [stderr] 5 | use scoped_pool::Pool;
Nov 28 09:05:11.044 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 28 09:05:11.044 INFO [stderr]   |
Nov 28 09:05:11.044 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:05:11.044 INFO [stderr] 
Nov 28 09:05:11.044 INFO [stderr] warning: unused import: `Bencher`
Nov 28 09:05:11.044 INFO [stderr]  --> src/main.rs:6:12
Nov 28 09:05:11.044 INFO [stderr]   |
Nov 28 09:05:11.044 INFO [stderr] 6 | use test::{Bencher};
Nov 28 09:05:11.044 INFO [stderr]   |            ^^^^^^^
Nov 28 09:05:11.044 INFO [stderr] 
Nov 28 09:05:11.236 INFO [stderr] warning: unused import: `scoped_pool::Pool`
Nov 28 09:05:11.236 INFO [stderr]  --> src/main.rs:5:5
Nov 28 09:05:11.236 INFO [stderr]   |
Nov 28 09:05:11.236 INFO [stderr] 5 | use scoped_pool::Pool;
Nov 28 09:05:11.236 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 28 09:05:11.236 INFO [stderr]   |
Nov 28 09:05:11.236 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:05:11.236 INFO [stderr] 
Nov 28 09:05:11.366 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.05s
Nov 28 09:05:11.369 INFO [stderr] su: No module specific data is present
Nov 28 09:05:12.154 INFO running `"docker" "inspect" "5c7527194abd1b335d5de945cf87c96fcd13b6b4f3dc179c79d391aa1944f255"`
Nov 28 09:05:12.386 INFO running `"docker" "rm" "-f" "5c7527194abd1b335d5de945cf87c96fcd13b6b4f3dc179c79d391aa1944f255"`
Nov 28 09:05:12.644 INFO [stdout] 5c7527194abd1b335d5de945cf87c96fcd13b6b4f3dc179c79d391aa1944f255