Dec 06 13:17:18.141 INFO testing HuQingyang/greprs against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 13:17:18.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:17:18.834 INFO [stdout] 75eb07ed2530a908337c8b7968ebbce77183308b1e3c70f9c9370f5b91a65b87
Dec 06 13:17:18.836 INFO running `"docker" "start" "-a" "75eb07ed2530a908337c8b7968ebbce77183308b1e3c70f9c9370f5b91a65b87"`
Dec 06 13:17:20.392 INFO [stderr] usermod: no changes
Dec 06 13:17:20.460 INFO [stderr]    Compiling greprs v0.1.0 (/source)
Dec 06 13:17:22.341 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
Dec 06 13:17:22.344 INFO [stderr] su: No module specific data is present
Dec 06 13:17:23.616 INFO running `"docker" "inspect" "75eb07ed2530a908337c8b7968ebbce77183308b1e3c70f9c9370f5b91a65b87"`
Dec 06 13:17:23.896 INFO running `"docker" "rm" "-f" "75eb07ed2530a908337c8b7968ebbce77183308b1e3c70f9c9370f5b91a65b87"`
Dec 06 13:17:24.188 INFO [stdout] 75eb07ed2530a908337c8b7968ebbce77183308b1e3c70f9c9370f5b91a65b87
Dec 06 13:17:24.192 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:17:24.592 INFO [stdout] 1ef65b30f44400a38a7c4b903e8bd41b509dfdd05cb3df8d8020253a71af7ad9
Dec 06 13:17:24.600 INFO running `"docker" "start" "-a" "1ef65b30f44400a38a7c4b903e8bd41b509dfdd05cb3df8d8020253a71af7ad9"`
Dec 06 13:17:26.499 INFO [stderr] usermod: no changes
Dec 06 13:17:26.576 INFO [stderr]    Compiling greprs v0.1.0 (/source)
Dec 06 13:17:28.293 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Dec 06 13:17:28.294 INFO [stderr] su: No module specific data is present
Dec 06 13:17:28.913 INFO running `"docker" "inspect" "1ef65b30f44400a38a7c4b903e8bd41b509dfdd05cb3df8d8020253a71af7ad9"`
Dec 06 13:17:29.280 INFO running `"docker" "rm" "-f" "1ef65b30f44400a38a7c4b903e8bd41b509dfdd05cb3df8d8020253a71af7ad9"`
Dec 06 13:17:29.615 INFO [stdout] 1ef65b30f44400a38a7c4b903e8bd41b509dfdd05cb3df8d8020253a71af7ad9
Dec 06 13:17:29.618 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:17:30.125 INFO [stdout] f1ade1f8ddda2110b07e9f979071ef8faccc0578567710177964a1a704f9b36a
Dec 06 13:17:30.127 INFO running `"docker" "start" "-a" "f1ade1f8ddda2110b07e9f979071ef8faccc0578567710177964a1a704f9b36a"`
Dec 06 13:17:32.092 INFO [stderr] usermod: no changes
Dec 06 13:17:32.192 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 06 13:17:32.193 INFO [stderr]      Running /target/debug/deps/greprs-fa24491b8e35d2fe
Dec 06 13:17:32.225 INFO [stdout] 
Dec 06 13:17:32.225 INFO [stdout] running 2 tests
Dec 06 13:17:32.228 INFO [stdout] test test::case_insensitive ... ok
Dec 06 13:17:32.229 INFO [stdout] test test::one_result ... ok
Dec 06 13:17:32.229 INFO [stdout] 
Dec 06 13:17:32.229 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:17:32.229 INFO [stdout] 
Dec 06 13:17:32.231 INFO [stderr]      Running /target/debug/deps/greprs-1174891246e77272
Dec 06 13:17:32.233 INFO [stdout] 
Dec 06 13:17:32.233 INFO [stdout] running 0 tests
Dec 06 13:17:32.233 INFO [stdout] 
Dec 06 13:17:32.233 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:17:32.233 INFO [stdout] 
Dec 06 13:17:32.234 INFO [stderr]    Doc-tests greprs
Dec 06 13:17:32.720 INFO [stdout] 
Dec 06 13:17:32.720 INFO [stdout] running 0 tests
Dec 06 13:17:32.720 INFO [stdout] 
Dec 06 13:17:32.720 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:17:32.720 INFO [stdout] 
Dec 06 13:17:32.726 INFO [stderr] su: No module specific data is present
Dec 06 13:17:34.016 INFO running `"docker" "inspect" "f1ade1f8ddda2110b07e9f979071ef8faccc0578567710177964a1a704f9b36a"`
Dec 06 13:17:34.302 INFO running `"docker" "rm" "-f" "f1ade1f8ddda2110b07e9f979071ef8faccc0578567710177964a1a704f9b36a"`
Dec 06 13:17:34.596 INFO [stdout] f1ade1f8ddda2110b07e9f979071ef8faccc0578567710177964a1a704f9b36a