Dec 06 04:31:07.945 INFO testing bzz/rust-toy-benchmark-loop against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 04:31:07.945 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 06 04:31:08.335 INFO [stdout] 5058f45307f43389d7b44bd546ba6b67baa45da7c8542da55b45453f63ea89db
Dec 06 04:31:08.338 INFO running `"docker" "start" "-a" "5058f45307f43389d7b44bd546ba6b67baa45da7c8542da55b45453f63ea89db"`
Dec 06 04:31:08.822 INFO [stderr] usermod: no changes
Dec 06 04:31:08.852 INFO [stderr]    Compiling summ_bench v0.1.0 (/source)
Dec 06 04:31:09.921 INFO [stderr] warning: unused attribute
Dec 06 04:31:09.921 INFO [stderr]  --> src/lib.rs:1:1
Dec 06 04:31:09.921 INFO [stderr]   |
Dec 06 04:31:09.921 INFO [stderr] 1 | #![feature(test)]
Dec 06 04:31:09.921 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 04:31:09.921 INFO [stderr]   |
Dec 06 04:31:09.921 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 06 04:31:09.921 INFO [stderr] 
Dec 06 04:31:09.921 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 04:31:09.921 INFO [stderr]  --> src/lib.rs:1:1
Dec 06 04:31:09.921 INFO [stderr]   |
Dec 06 04:31:09.921 INFO [stderr] 1 | #![feature(test)]
Dec 06 04:31:09.921 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 04:31:09.921 INFO [stderr] 
Dec 06 04:31:10.161 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Dec 06 04:31:10.171 INFO [stderr] su: No module specific data is present
Dec 06 04:31:11.648 INFO running `"docker" "inspect" "5058f45307f43389d7b44bd546ba6b67baa45da7c8542da55b45453f63ea89db"`
Dec 06 04:31:11.932 INFO running `"docker" "rm" "-f" "5058f45307f43389d7b44bd546ba6b67baa45da7c8542da55b45453f63ea89db"`
Dec 06 04:31:12.301 INFO [stdout] 5058f45307f43389d7b44bd546ba6b67baa45da7c8542da55b45453f63ea89db
Dec 06 04:31:12.310 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 06 04:31:12.810 INFO [stdout] 9c12ae388260b3be68a7738f67f1bdfde4063c3368ecb6175dcc0a370ba5792b
Dec 06 04:31:12.814 INFO running `"docker" "start" "-a" "9c12ae388260b3be68a7738f67f1bdfde4063c3368ecb6175dcc0a370ba5792b"`
Dec 06 04:31:13.868 INFO [stderr] usermod: no changes
Dec 06 04:31:13.931 INFO [stderr]    Compiling summ_bench v0.1.0 (/source)
Dec 06 04:31:14.740 INFO [stderr] warning: unused attribute
Dec 06 04:31:14.740 INFO [stderr]  --> src/lib.rs:1:1
Dec 06 04:31:14.740 INFO [stderr]   |
Dec 06 04:31:14.740 INFO [stderr] 1 | #![feature(test)]
Dec 06 04:31:14.740 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 04:31:14.740 INFO [stderr]   |
Dec 06 04:31:14.740 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 06 04:31:14.740 INFO [stderr] 
Dec 06 04:31:14.740 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 04:31:14.740 INFO [stderr]  --> src/lib.rs:1:1
Dec 06 04:31:14.740 INFO [stderr]   |
Dec 06 04:31:14.740 INFO [stderr] 1 | #![feature(test)]
Dec 06 04:31:14.740 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 04:31:14.740 INFO [stderr] 
Dec 06 04:31:15.408 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 06 04:31:15.408 INFO [stderr] su: No module specific data is present
Dec 06 04:31:16.826 INFO running `"docker" "inspect" "9c12ae388260b3be68a7738f67f1bdfde4063c3368ecb6175dcc0a370ba5792b"`
Dec 06 04:31:17.230 INFO running `"docker" "rm" "-f" "9c12ae388260b3be68a7738f67f1bdfde4063c3368ecb6175dcc0a370ba5792b"`
Dec 06 04:31:17.627 INFO [stdout] 9c12ae388260b3be68a7738f67f1bdfde4063c3368ecb6175dcc0a370ba5792b
Dec 06 04:31:17.630 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 06 04:31:17.988 INFO [stdout] 688683a0ca343f9cdd96fbbc6101363f010ef3c6c4e816b918a8bc4cc990be8f
Dec 06 04:31:17.990 INFO running `"docker" "start" "-a" "688683a0ca343f9cdd96fbbc6101363f010ef3c6c4e816b918a8bc4cc990be8f"`
Dec 06 04:31:18.867 INFO [stderr] usermod: no changes
Dec 06 04:31:18.912 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 04:31:18.920 INFO [stderr]      Running /target/debug/deps/summ_bench-8092e12c62699b55
Dec 06 04:31:18.928 INFO [stdout] 
Dec 06 04:31:18.928 INFO [stdout] running 2 tests
Dec 06 04:31:18.968 INFO [stdout] test tests::bench_while_summ ... ok
Dec 06 04:31:19.001 INFO [stdout] test tests::bench_iter_summ ... ok
Dec 06 04:31:19.001 INFO [stdout] 
Dec 06 04:31:19.001 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:31:19.001 INFO [stdout] 
Dec 06 04:31:19.001 INFO [stderr]      Running /target/debug/deps/summ_bench-39b4fe122f08d949
Dec 06 04:31:19.008 INFO [stdout] 
Dec 06 04:31:19.008 INFO [stdout] running 2 tests
Dec 06 04:31:19.016 INFO [stdout] test lib::tests::bench_while_summ ... ok
Dec 06 04:31:19.078 INFO [stdout] test lib::tests::bench_iter_summ ... ok
Dec 06 04:31:19.078 INFO [stdout] 
Dec 06 04:31:19.078 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:31:19.078 INFO [stdout] 
Dec 06 04:31:19.083 INFO [stderr]    Doc-tests summ_bench
Dec 06 04:31:19.803 INFO [stdout] 
Dec 06 04:31:19.803 INFO [stdout] running 0 tests
Dec 06 04:31:19.803 INFO [stdout] 
Dec 06 04:31:19.803 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:31:19.803 INFO [stdout] 
Dec 06 04:31:19.808 INFO [stderr] su: No module specific data is present
Dec 06 04:31:20.418 INFO running `"docker" "inspect" "688683a0ca343f9cdd96fbbc6101363f010ef3c6c4e816b918a8bc4cc990be8f"`
Dec 06 04:31:20.802 INFO running `"docker" "rm" "-f" "688683a0ca343f9cdd96fbbc6101363f010ef3c6c4e816b918a8bc4cc990be8f"`
Dec 06 04:31:20.972 INFO [stdout] 688683a0ca343f9cdd96fbbc6101363f010ef3c6c4e816b918a8bc4cc990be8f