Dec 12 22:34:45.287 INFO testing vasily-kirichenko/regex_benchmark against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 22:34:45.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 22:34:45.475 INFO [stdout] 3f8e682b3ac634ed77b721dd0dd412091a38892fef5e4a71939340ca788d993a
Dec 12 22:34:45.479 INFO running `"docker" "start" "-a" "3f8e682b3ac634ed77b721dd0dd412091a38892fef5e4a71939340ca788d993a"`
Dec 12 22:34:46.014 INFO [stderr] usermod: no changes
Dec 12 22:34:46.102 INFO [stderr]    Compiling either v1.4.0
Dec 12 22:34:46.102 INFO [stderr]    Compiling time v0.1.38
Dec 12 22:34:46.185 INFO [stderr]    Compiling error-chain v0.11.0
Dec 12 22:34:46.310 INFO [stderr]    Compiling itertools v0.7.4
Dec 12 22:34:48.132 INFO [stderr]    Compiling regex_benchmark v0.1.0 (/source)
Dec 12 22:34:48.651 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 12 22:34:48.651 INFO [stderr]  --> src/main.rs:1:12
Dec 12 22:34:48.651 INFO [stderr]   |
Dec 12 22:34:48.651 INFO [stderr] 1 | #![feature(universal_impl_trait)]
Dec 12 22:34:48.651 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 12 22:34:48.651 INFO [stderr]   |
Dec 12 22:34:48.651 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 22:34:48.651 INFO [stderr] 
Dec 12 22:34:49.726 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.69s
Dec 12 22:34:49.730 INFO [stderr] su: No module specific data is present
Dec 12 22:34:50.076 INFO running `"docker" "inspect" "3f8e682b3ac634ed77b721dd0dd412091a38892fef5e4a71939340ca788d993a"`
Dec 12 22:34:50.148 INFO running `"docker" "rm" "-f" "3f8e682b3ac634ed77b721dd0dd412091a38892fef5e4a71939340ca788d993a"`
Dec 12 22:34:50.234 INFO [stdout] 3f8e682b3ac634ed77b721dd0dd412091a38892fef5e4a71939340ca788d993a
Dec 12 22:34:50.236 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 22:34:50.381 INFO [stdout] 53a93cee6762ed554a538ec4698b4a2eb277bd304a69a81e007aa03cf32618bd
Dec 12 22:34:50.384 INFO running `"docker" "start" "-a" "53a93cee6762ed554a538ec4698b4a2eb277bd304a69a81e007aa03cf32618bd"`
Dec 12 22:34:50.910 INFO [stderr] usermod: no changes
Dec 12 22:34:50.962 INFO [stderr]    Compiling regex_benchmark v0.1.0 (/source)
Dec 12 22:34:51.281 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 12 22:34:51.281 INFO [stderr]  --> src/main.rs:1:12
Dec 12 22:34:51.281 INFO [stderr]   |
Dec 12 22:34:51.281 INFO [stderr] 1 | #![feature(universal_impl_trait)]
Dec 12 22:34:51.281 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 12 22:34:51.281 INFO [stderr]   |
Dec 12 22:34:51.281 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 22:34:51.281 INFO [stderr] 
Dec 12 22:34:51.521 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 12 22:34:51.526 INFO [stderr] su: No module specific data is present
Dec 12 22:34:51.820 INFO running `"docker" "inspect" "53a93cee6762ed554a538ec4698b4a2eb277bd304a69a81e007aa03cf32618bd"`
Dec 12 22:34:51.896 INFO running `"docker" "rm" "-f" "53a93cee6762ed554a538ec4698b4a2eb277bd304a69a81e007aa03cf32618bd"`
Dec 12 22:34:51.958 INFO [stdout] 53a93cee6762ed554a538ec4698b4a2eb277bd304a69a81e007aa03cf32618bd
Dec 12 22:34:51.965 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 22:34:52.174 INFO [stdout] b9fd5501d1b4cb7ab5c354a8a9e46d40b97583ff3017fec49e2c54ce3e7ef870
Dec 12 22:34:52.177 INFO running `"docker" "start" "-a" "b9fd5501d1b4cb7ab5c354a8a9e46d40b97583ff3017fec49e2c54ce3e7ef870"`
Dec 12 22:34:52.606 INFO [stderr] usermod: no changes
Dec 12 22:34:52.663 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 12 22:34:52.675 INFO [stderr]      Running /target/debug/deps/regex_benchmark-52ac1681d304547e
Dec 12 22:34:52.677 INFO [stdout] 
Dec 12 22:34:52.677 INFO [stdout] running 0 tests
Dec 12 22:34:52.677 INFO [stdout] 
Dec 12 22:34:52.677 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 22:34:52.677 INFO [stdout] 
Dec 12 22:34:52.679 INFO [stderr] su: No module specific data is present
Dec 12 22:34:52.941 INFO running `"docker" "inspect" "b9fd5501d1b4cb7ab5c354a8a9e46d40b97583ff3017fec49e2c54ce3e7ef870"`
Dec 12 22:34:53.032 INFO running `"docker" "rm" "-f" "b9fd5501d1b4cb7ab5c354a8a9e46d40b97583ff3017fec49e2c54ce3e7ef870"`
Dec 12 22:34:53.117 INFO [stdout] b9fd5501d1b4cb7ab5c354a8a9e46d40b97583ff3017fec49e2c54ce3e7ef870