Dec 13 20:39:13.441 INFO testing eddie-yim/prac-rust-greprs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 20:39:13.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 20:39:13.851 INFO [stdout] 0608723a4666d8c7eafcf1a599968e529e2f045a0c196d9e19f594052d881743
Dec 13 20:39:13.854 INFO running `"docker" "start" "-a" "0608723a4666d8c7eafcf1a599968e529e2f045a0c196d9e19f594052d881743"`
Dec 13 20:39:14.864 INFO [stderr] usermod: no changes
Dec 13 20:39:14.953 INFO [stderr]    Compiling greprs v0.1.0 (/source)
Dec 13 20:39:16.209 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 13 20:39:16.212 INFO [stderr] su: No module specific data is present
Dec 13 20:39:16.767 INFO running `"docker" "inspect" "0608723a4666d8c7eafcf1a599968e529e2f045a0c196d9e19f594052d881743"`
Dec 13 20:39:16.995 INFO running `"docker" "rm" "-f" "0608723a4666d8c7eafcf1a599968e529e2f045a0c196d9e19f594052d881743"`
Dec 13 20:39:17.209 INFO [stdout] 0608723a4666d8c7eafcf1a599968e529e2f045a0c196d9e19f594052d881743
Dec 13 20:39:17.212 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 20:39:17.546 INFO [stdout] a0f32f07124c6ad6760b5cfa132232775a981504e7198333aa43c0f8686375fe
Dec 13 20:39:17.552 INFO running `"docker" "start" "-a" "a0f32f07124c6ad6760b5cfa132232775a981504e7198333aa43c0f8686375fe"`
Dec 13 20:39:18.096 INFO [stderr] usermod: no changes
Dec 13 20:39:18.146 INFO [stderr]    Compiling greprs v0.1.0 (/source)
Dec 13 20:39:19.206 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 13 20:39:19.206 INFO [stderr] su: No module specific data is present
Dec 13 20:39:19.513 INFO running `"docker" "inspect" "a0f32f07124c6ad6760b5cfa132232775a981504e7198333aa43c0f8686375fe"`
Dec 13 20:39:19.592 INFO running `"docker" "rm" "-f" "a0f32f07124c6ad6760b5cfa132232775a981504e7198333aa43c0f8686375fe"`
Dec 13 20:39:19.678 INFO [stdout] a0f32f07124c6ad6760b5cfa132232775a981504e7198333aa43c0f8686375fe
Dec 13 20:39:19.680 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 20:39:19.922 INFO [stdout] 105a5dc41b65297597cd31604b84a46f113a2ebdf626694b037bb1f3d7ffd892
Dec 13 20:39:19.925 INFO running `"docker" "start" "-a" "105a5dc41b65297597cd31604b84a46f113a2ebdf626694b037bb1f3d7ffd892"`
Dec 13 20:39:20.450 INFO [stderr] usermod: no changes
Dec 13 20:39:20.476 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 20:39:20.476 INFO [stderr]      Running /target/debug/deps/greprs-cd76dbdd507fdebb
Dec 13 20:39:20.478 INFO [stdout] 
Dec 13 20:39:20.478 INFO [stdout] running 2 tests
Dec 13 20:39:20.478 INFO [stdout] test test::case_insensitive ... ok
Dec 13 20:39:20.478 INFO [stdout] test test::one_result ... ok
Dec 13 20:39:20.478 INFO [stdout] 
Dec 13 20:39:20.478 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 20:39:20.478 INFO [stdout] 
Dec 13 20:39:20.478 INFO [stderr]      Running /target/debug/deps/greprs-c614c738c66fa45f
Dec 13 20:39:20.480 INFO [stdout] 
Dec 13 20:39:20.480 INFO [stdout] running 0 tests
Dec 13 20:39:20.480 INFO [stdout] 
Dec 13 20:39:20.480 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 20:39:20.480 INFO [stdout] 
Dec 13 20:39:20.480 INFO [stderr]    Doc-tests greprs
Dec 13 20:39:20.891 INFO [stdout] 
Dec 13 20:39:20.891 INFO [stdout] running 0 tests
Dec 13 20:39:20.891 INFO [stdout] 
Dec 13 20:39:20.891 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 20:39:20.891 INFO [stdout] 
Dec 13 20:39:20.899 INFO [stderr] su: No module specific data is present
Dec 13 20:39:21.208 INFO running `"docker" "inspect" "105a5dc41b65297597cd31604b84a46f113a2ebdf626694b037bb1f3d7ffd892"`
Dec 13 20:39:21.286 INFO running `"docker" "rm" "-f" "105a5dc41b65297597cd31604b84a46f113a2ebdf626694b037bb1f3d7ffd892"`
Dec 13 20:39:21.365 INFO [stdout] 105a5dc41b65297597cd31604b84a46f113a2ebdf626694b037bb1f3d7ffd892