Dec 15 04:51:59.950 INFO testing metasolver-0.0.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 04:51:59.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15 04:52:00.344 INFO [stdout] acdb0a5b30f0b17bce44b6ab5315cc36dcaa5a754bc78456d4883a5d473d96e6
Dec 15 04:52:00.347 INFO running `"docker" "start" "-a" "acdb0a5b30f0b17bce44b6ab5315cc36dcaa5a754bc78456d4883a5d473d96e6"`
Dec 15 04:52:01.359 INFO [stderr] usermod: no changes
Dec 15 04:52:01.477 INFO [stderr]    Compiling metasolver v0.0.1 (/source)
Dec 15 04:52:02.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Dec 15 04:52:02.107 INFO [stderr] su: No module specific data is present
Dec 15 04:52:02.749 INFO running `"docker" "inspect" "acdb0a5b30f0b17bce44b6ab5315cc36dcaa5a754bc78456d4883a5d473d96e6"`
Dec 15 04:52:02.913 INFO running `"docker" "rm" "-f" "acdb0a5b30f0b17bce44b6ab5315cc36dcaa5a754bc78456d4883a5d473d96e6"`
Dec 15 04:52:03.106 INFO [stdout] acdb0a5b30f0b17bce44b6ab5315cc36dcaa5a754bc78456d4883a5d473d96e6
Dec 15 04:52:03.113 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15 04:52:03.378 INFO [stdout] b1b5cecde6f94007e26e093474c4783a523dc57512436ccb405c136ae83a4c91
Dec 15 04:52:03.381 INFO running `"docker" "start" "-a" "b1b5cecde6f94007e26e093474c4783a523dc57512436ccb405c136ae83a4c91"`
Dec 15 04:52:04.094 INFO [stderr] usermod: no changes
Dec 15 04:52:04.159 INFO [stderr]    Compiling metasolver v0.0.1 (/source)
Dec 15 04:52:04.824 INFO [stderr] warning: type `solution_formula` should have a camel case name such as `SolutionFormula`
Dec 15 04:52:04.824 INFO [stderr]   --> examples/simulated_annealing_formula.rs:14:1
Dec 15 04:52:04.824 INFO [stderr]    |
Dec 15 04:52:04.824 INFO [stderr] 14 | / struct solution_formula {
Dec 15 04:52:04.824 INFO [stderr] 15 | |     min_x: u8,
Dec 15 04:52:04.824 INFO [stderr] 16 | | }
Dec 15 04:52:04.824 INFO [stderr]    | |_^
Dec 15 04:52:04.824 INFO [stderr]    |
Dec 15 04:52:04.824 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 15 04:52:04.824 INFO [stderr] 
Dec 15 04:52:05.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 15 04:52:05.144 INFO [stderr] su: No module specific data is present
Dec 15 04:52:05.539 INFO running `"docker" "inspect" "b1b5cecde6f94007e26e093474c4783a523dc57512436ccb405c136ae83a4c91"`
Dec 15 04:52:05.648 INFO running `"docker" "rm" "-f" "b1b5cecde6f94007e26e093474c4783a523dc57512436ccb405c136ae83a4c91"`
Dec 15 04:52:05.750 INFO [stdout] b1b5cecde6f94007e26e093474c4783a523dc57512436ccb405c136ae83a4c91
Dec 15 04:52:05.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15 04:52:05.996 INFO [stdout] f1e16ddd1377ca337ad5de2a0165d1dc5e1b2614552e217c2c10aa18733953ae
Dec 15 04:52:06.000 INFO running `"docker" "start" "-a" "f1e16ddd1377ca337ad5de2a0165d1dc5e1b2614552e217c2c10aa18733953ae"`
Dec 15 04:52:06.502 INFO [stderr] usermod: no changes
Dec 15 04:52:06.546 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 04:52:06.555 INFO [stderr]      Running /target/debug/deps/metasolver-1e79f04dea40e44e
Dec 15 04:52:06.557 INFO [stdout] 
Dec 15 04:52:06.557 INFO [stdout] running 0 tests
Dec 15 04:52:06.557 INFO [stdout] 
Dec 15 04:52:06.557 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:52:06.557 INFO [stdout] 
Dec 15 04:52:06.557 INFO [stderr]    Doc-tests metasolver
Dec 15 04:52:07.498 INFO [stdout] 
Dec 15 04:52:07.498 INFO [stdout] running 0 tests
Dec 15 04:52:07.498 INFO [stdout] 
Dec 15 04:52:07.498 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:52:07.498 INFO [stdout] 
Dec 15 04:52:07.507 INFO [stderr] su: No module specific data is present
Dec 15 04:52:07.800 INFO running `"docker" "inspect" "f1e16ddd1377ca337ad5de2a0165d1dc5e1b2614552e217c2c10aa18733953ae"`
Dec 15 04:52:07.912 INFO running `"docker" "rm" "-f" "f1e16ddd1377ca337ad5de2a0165d1dc5e1b2614552e217c2c10aa18733953ae"`
Dec 15 04:52:08.011 INFO [stdout] f1e16ddd1377ca337ad5de2a0165d1dc5e1b2614552e217c2c10aa18733953ae