Dec 13 20:39:15.747 INFO testing eddie-yim/prac-rust-greprs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 20:39:15.747 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 20:39:15.964 INFO [stdout] 3f1a42bd37cc7ccfbadea9451e10957c9a15eb59e0c881963e9edd9ba7d6ca85
Dec 13 20:39:15.973 INFO running `"docker" "start" "-a" "3f1a42bd37cc7ccfbadea9451e10957c9a15eb59e0c881963e9edd9ba7d6ca85"`
Dec 13 20:39:16.520 INFO [stderr] usermod: no changes
Dec 13 20:39:16.593 INFO [stderr]    Compiling greprs v0.1.0 (/source)
Dec 13 20:39:17.901 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Dec 13 20:39:17.904 INFO [stderr] su: No module specific data is present
Dec 13 20:39:18.257 INFO running `"docker" "inspect" "3f1a42bd37cc7ccfbadea9451e10957c9a15eb59e0c881963e9edd9ba7d6ca85"`
Dec 13 20:39:18.448 INFO running `"docker" "rm" "-f" "3f1a42bd37cc7ccfbadea9451e10957c9a15eb59e0c881963e9edd9ba7d6ca85"`
Dec 13 20:39:18.704 INFO [stdout] 3f1a42bd37cc7ccfbadea9451e10957c9a15eb59e0c881963e9edd9ba7d6ca85
Dec 13 20:39:18.758 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 20:39:19.191 INFO [stdout] a8e08730509cca3fbcd698e0c2f7bad515e9f5bec501bf91e45a564360ab4c7c
Dec 13 20:39:19.192 INFO running `"docker" "start" "-a" "a8e08730509cca3fbcd698e0c2f7bad515e9f5bec501bf91e45a564360ab4c7c"`
Dec 13 20:39:19.646 INFO [stderr] usermod: no changes
Dec 13 20:39:19.680 INFO [stderr]    Compiling greprs v0.1.0 (/source)
Dec 13 20:39:20.536 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 13 20:39:20.538 INFO [stderr] su: No module specific data is present
Dec 13 20:39:20.805 INFO running `"docker" "inspect" "a8e08730509cca3fbcd698e0c2f7bad515e9f5bec501bf91e45a564360ab4c7c"`
Dec 13 20:39:20.919 INFO running `"docker" "rm" "-f" "a8e08730509cca3fbcd698e0c2f7bad515e9f5bec501bf91e45a564360ab4c7c"`
Dec 13 20:39:20.998 INFO [stdout] a8e08730509cca3fbcd698e0c2f7bad515e9f5bec501bf91e45a564360ab4c7c
Dec 13 20:39:21.000 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 20:39:21.187 INFO [stdout] f44494974e5338490e1e91eeef57e198bf0acf35c1a6cf97a5da81e133aa7ffe
Dec 13 20:39:21.189 INFO running `"docker" "start" "-a" "f44494974e5338490e1e91eeef57e198bf0acf35c1a6cf97a5da81e133aa7ffe"`
Dec 13 20:39:21.587 INFO [stderr] usermod: no changes
Dec 13 20:39:21.649 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 20:39:21.649 INFO [stderr]      Running /target/debug/deps/greprs-95426db949a2416a
Dec 13 20:39:21.649 INFO [stderr]      Running /target/debug/deps/greprs-bc4a73bd1d5da4c8
Dec 13 20:39:21.650 INFO [stdout] 
Dec 13 20:39:21.650 INFO [stdout] running 2 tests
Dec 13 20:39:21.650 INFO [stdout] test test::case_insensitive ... ok
Dec 13 20:39:21.650 INFO [stdout] test test::one_result ... ok
Dec 13 20:39:21.650 INFO [stdout] 
Dec 13 20:39:21.650 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 20:39:21.650 INFO [stdout] 
Dec 13 20:39:21.650 INFO [stdout] 
Dec 13 20:39:21.650 INFO [stdout] running 0 tests
Dec 13 20:39:21.650 INFO [stdout] 
Dec 13 20:39:21.650 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 20:39:21.650 INFO [stdout] 
Dec 13 20:39:21.650 INFO [stderr]    Doc-tests greprs
Dec 13 20:39:22.103 INFO [stdout] 
Dec 13 20:39:22.103 INFO [stdout] running 0 tests
Dec 13 20:39:22.103 INFO [stdout] 
Dec 13 20:39:22.103 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 20:39:22.103 INFO [stdout] 
Dec 13 20:39:22.110 INFO [stderr] su: No module specific data is present
Dec 13 20:39:22.411 INFO running `"docker" "inspect" "f44494974e5338490e1e91eeef57e198bf0acf35c1a6cf97a5da81e133aa7ffe"`
Dec 13 20:39:22.515 INFO running `"docker" "rm" "-f" "f44494974e5338490e1e91eeef57e198bf0acf35c1a6cf97a5da81e133aa7ffe"`
Dec 13 20:39:22.593 INFO [stdout] f44494974e5338490e1e91eeef57e198bf0acf35c1a6cf97a5da81e133aa7ffe