Dec 12 23:15:35.312 INFO testing ttakamura/rust-bench-sandbox against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 23:15:35.312 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 23:15:35.730 INFO [stdout] 1b1a2c112ce0f24e8bf2e0c8890547eda9a08c6543597697c8458ca030fc808d
Dec 12 23:15:35.733 INFO running `"docker" "start" "-a" "1b1a2c112ce0f24e8bf2e0c8890547eda9a08c6543597697c8458ca030fc808d"`
Dec 12 23:15:38.183 INFO [stderr] usermod: no changes
Dec 12 23:15:38.263 INFO [stderr]    Compiling rust-bench v0.1.0 (/source)
Dec 12 23:15:39.547 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Dec 12 23:15:39.547 INFO [stderr] su: No module specific data is present
Dec 12 23:15:40.783 INFO running `"docker" "inspect" "1b1a2c112ce0f24e8bf2e0c8890547eda9a08c6543597697c8458ca030fc808d"`
Dec 12 23:15:41.108 INFO running `"docker" "rm" "-f" "1b1a2c112ce0f24e8bf2e0c8890547eda9a08c6543597697c8458ca030fc808d"`
Dec 12 23:15:41.435 INFO [stdout] 1b1a2c112ce0f24e8bf2e0c8890547eda9a08c6543597697c8458ca030fc808d
Dec 12 23:15:41.437 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 23:15:42.267 INFO [stdout] 760fcd27555c7426f8185b67bc71bbd6b8db5a4bddfaa4044a7a346932a90dca
Dec 12 23:15:42.269 INFO running `"docker" "start" "-a" "760fcd27555c7426f8185b67bc71bbd6b8db5a4bddfaa4044a7a346932a90dca"`
Dec 12 23:15:44.475 INFO [stderr] usermod: no changes
Dec 12 23:15:44.519 INFO [stderr]    Compiling rust-bench v0.1.0 (/source)
Dec 12 23:15:46.017 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
Dec 12 23:15:46.020 INFO [stderr] su: No module specific data is present
Dec 12 23:15:47.679 INFO running `"docker" "inspect" "760fcd27555c7426f8185b67bc71bbd6b8db5a4bddfaa4044a7a346932a90dca"`
Dec 12 23:15:47.903 INFO running `"docker" "rm" "-f" "760fcd27555c7426f8185b67bc71bbd6b8db5a4bddfaa4044a7a346932a90dca"`
Dec 12 23:15:48.227 INFO [stdout] 760fcd27555c7426f8185b67bc71bbd6b8db5a4bddfaa4044a7a346932a90dca
Dec 12 23:15:48.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 23:15:48.652 INFO [stdout] 3a88939972e504a75c02b6f690e47458c1983f5b756930d01914ba6f523ffeb9
Dec 12 23:15:48.659 INFO running `"docker" "start" "-a" "3a88939972e504a75c02b6f690e47458c1983f5b756930d01914ba6f523ffeb9"`
Dec 12 23:15:49.812 INFO [stderr] usermod: no changes
Dec 12 23:15:49.887 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 12 23:15:49.887 INFO [stderr]      Running /target/debug/deps/rust_bench-d731115309bab9e5
Dec 12 23:15:49.891 INFO [stdout] 
Dec 12 23:15:49.891 INFO [stdout] running 2 tests
Dec 12 23:15:50.039 INFO [stdout] test tests::bench_array ... ok
Dec 12 23:15:51.394 INFO [stdout] test tests::bench_vec ... ok
Dec 12 23:15:51.394 INFO [stdout] 
Dec 12 23:15:51.394 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:15:51.394 INFO [stdout] 
Dec 12 23:15:51.394 INFO [stderr]      Running /target/debug/deps/rust_bench-36912f5e42e7ee52
Dec 12 23:15:51.399 INFO [stderr]    Doc-tests rust-bench
Dec 12 23:15:51.399 INFO [stdout] 
Dec 12 23:15:51.399 INFO [stdout] running 0 tests
Dec 12 23:15:51.399 INFO [stdout] 
Dec 12 23:15:51.399 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:15:51.399 INFO [stdout] 
Dec 12 23:15:51.700 INFO [stdout] 
Dec 12 23:15:51.700 INFO [stdout] running 0 tests
Dec 12 23:15:51.700 INFO [stdout] 
Dec 12 23:15:51.700 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:15:51.700 INFO [stdout] 
Dec 12 23:15:51.712 INFO [stderr] su: No module specific data is present
Dec 12 23:15:53.259 INFO running `"docker" "inspect" "3a88939972e504a75c02b6f690e47458c1983f5b756930d01914ba6f523ffeb9"`
Dec 12 23:15:53.577 INFO running `"docker" "rm" "-f" "3a88939972e504a75c02b6f690e47458c1983f5b756930d01914ba6f523ffeb9"`
Dec 12 23:15:53.971 INFO [stdout] 3a88939972e504a75c02b6f690e47458c1983f5b756930d01914ba6f523ffeb9