Dec 14 11:09:16.162 INFO testing DRiKE/resolvloser against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 11:09:16.162 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14 11:09:16.455 INFO [stdout] 0078d6e07a05da5a1ca7dcd70af0fd8a4bb9bb83702e50805499dd338985cd10
Dec 14 11:09:16.457 INFO running `"docker" "start" "-a" "0078d6e07a05da5a1ca7dcd70af0fd8a4bb9bb83702e50805499dd338985cd10"`
Dec 14 11:09:17.273 INFO [stderr] usermod: no changes
Dec 14 11:09:17.379 INFO [stderr]    Compiling resolvloser v0.1.0 (/source)
Dec 14 11:09:18.468 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:09:18.468 INFO [stderr]    --> src/main.rs:114:9
Dec 14 11:09:18.469 INFO [stderr]     |
Dec 14 11:09:18.469 INFO [stderr] 114 |         writeln!(bufw, "{}", line);
Dec 14 11:09:18.469 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:09:18.469 INFO [stderr]     |
Dec 14 11:09:18.469 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 11:09:18.469 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:09:18.469 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 14 11:09:18.469 INFO [stderr] 
Dec 14 11:09:20.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
Dec 14 11:09:20.068 INFO [stderr] su: No module specific data is present
Dec 14 11:09:21.100 INFO running `"docker" "inspect" "0078d6e07a05da5a1ca7dcd70af0fd8a4bb9bb83702e50805499dd338985cd10"`
Dec 14 11:09:21.399 INFO running `"docker" "rm" "-f" "0078d6e07a05da5a1ca7dcd70af0fd8a4bb9bb83702e50805499dd338985cd10"`
Dec 14 11:09:21.715 INFO [stdout] 0078d6e07a05da5a1ca7dcd70af0fd8a4bb9bb83702e50805499dd338985cd10
Dec 14 11:09:21.722 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14 11:09:22.191 INFO [stdout] ab81417fb3c11b012395eeac6d398d303c8e579ddb3d3b312a3bb8ba472df442
Dec 14 11:09:22.196 INFO running `"docker" "start" "-a" "ab81417fb3c11b012395eeac6d398d303c8e579ddb3d3b312a3bb8ba472df442"`
Dec 14 11:09:23.138 INFO [stderr] usermod: no changes
Dec 14 11:09:23.191 INFO [stderr]    Compiling resolvloser v0.1.0 (/source)
Dec 14 11:09:24.019 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:09:24.019 INFO [stderr]    --> src/main.rs:114:9
Dec 14 11:09:24.019 INFO [stderr]     |
Dec 14 11:09:24.019 INFO [stderr] 114 |         writeln!(bufw, "{}", line);
Dec 14 11:09:24.019 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:09:24.019 INFO [stderr]     |
Dec 14 11:09:24.019 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 11:09:24.019 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:09:24.019 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 14 11:09:24.019 INFO [stderr] 
Dec 14 11:09:24.323 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Dec 14 11:09:24.323 INFO [stderr] su: No module specific data is present
Dec 14 11:09:24.803 INFO running `"docker" "inspect" "ab81417fb3c11b012395eeac6d398d303c8e579ddb3d3b312a3bb8ba472df442"`
Dec 14 11:09:25.039 INFO running `"docker" "rm" "-f" "ab81417fb3c11b012395eeac6d398d303c8e579ddb3d3b312a3bb8ba472df442"`
Dec 14 11:09:25.471 INFO [stdout] ab81417fb3c11b012395eeac6d398d303c8e579ddb3d3b312a3bb8ba472df442
Dec 14 11:09:25.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14 11:09:25.867 INFO [stdout] b5cc8bc62ea82ee0540bcdac7537af7c99f9c0ff70a6e5c8b2c7add34c039bb5
Dec 14 11:09:25.869 INFO running `"docker" "start" "-a" "b5cc8bc62ea82ee0540bcdac7537af7c99f9c0ff70a6e5c8b2c7add34c039bb5"`
Dec 14 11:09:27.300 INFO [stderr] usermod: no changes
Dec 14 11:09:27.387 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 14 11:09:27.391 INFO [stderr]      Running /target/debug/deps/resolvloser-20c493a89d540b98
Dec 14 11:09:27.399 INFO [stderr] su: No module specific data is present
Dec 14 11:09:27.399 INFO [stdout] 
Dec 14 11:09:27.399 INFO [stdout] running 0 tests
Dec 14 11:09:27.399 INFO [stdout] 
Dec 14 11:09:27.399 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 11:09:27.399 INFO [stdout] 
Dec 14 11:09:28.261 INFO running `"docker" "inspect" "b5cc8bc62ea82ee0540bcdac7537af7c99f9c0ff70a6e5c8b2c7add34c039bb5"`
Dec 14 11:09:28.548 INFO running `"docker" "rm" "-f" "b5cc8bc62ea82ee0540bcdac7537af7c99f9c0ff70a6e5c8b2c7add34c039bb5"`
Dec 14 11:09:28.843 INFO [stdout] b5cc8bc62ea82ee0540bcdac7537af7c99f9c0ff70a6e5c8b2c7add34c039bb5