Dec 15 15:51:10.400 INFO testing enumerable-0.0.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 15:51:10.400 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15:51:10.551 INFO [stdout] 2c9423189c4a2c1edab6a55804b16d8dd453ebb986bf65ef7a920a92f0087040
Dec 15 15:51:10.556 INFO running `"docker" "start" "-a" "2c9423189c4a2c1edab6a55804b16d8dd453ebb986bf65ef7a920a92f0087040"`
Dec 15 15:51:11.240 INFO [stderr] usermod: no changes
Dec 15 15:51:11.267 INFO [stderr]    Compiling enumerable v0.0.0 (/source)
Dec 15 15:51:11.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 15 15:51:11.416 INFO [stderr] su: No module specific data is present
Dec 15 15:51:11.680 INFO running `"docker" "inspect" "2c9423189c4a2c1edab6a55804b16d8dd453ebb986bf65ef7a920a92f0087040"`
Dec 15 15:51:11.761 INFO running `"docker" "rm" "-f" "2c9423189c4a2c1edab6a55804b16d8dd453ebb986bf65ef7a920a92f0087040"`
Dec 15 15:51:11.850 INFO [stdout] 2c9423189c4a2c1edab6a55804b16d8dd453ebb986bf65ef7a920a92f0087040
Dec 15 15:51:11.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15:51:12.007 INFO [stdout] b471c5a3314c76906e1f19dbd15347acb8aa724ea266e0ab4659896fcb757bb9
Dec 15 15:51:12.011 INFO running `"docker" "start" "-a" "b471c5a3314c76906e1f19dbd15347acb8aa724ea266e0ab4659896fcb757bb9"`
Dec 15 15:51:12.538 INFO [stderr] usermod: no changes
Dec 15 15:51:12.578 INFO [stderr]    Compiling enumerable v0.0.0 (/source)
Dec 15 15:51:13.357 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Dec 15 15:51:13.360 INFO [stderr] su: No module specific data is present
Dec 15 15:51:13.698 INFO running `"docker" "inspect" "b471c5a3314c76906e1f19dbd15347acb8aa724ea266e0ab4659896fcb757bb9"`
Dec 15 15:51:13.801 INFO running `"docker" "rm" "-f" "b471c5a3314c76906e1f19dbd15347acb8aa724ea266e0ab4659896fcb757bb9"`
Dec 15 15:51:13.906 INFO [stdout] b471c5a3314c76906e1f19dbd15347acb8aa724ea266e0ab4659896fcb757bb9
Dec 15 15:51:13.908 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15:51:14.113 INFO [stdout] dda546ec4746ffe2fae095e77fcfb8e387a7dcb2bb2fd245b960dc98d1bfdb8b
Dec 15 15:51:14.116 INFO running `"docker" "start" "-a" "dda546ec4746ffe2fae095e77fcfb8e387a7dcb2bb2fd245b960dc98d1bfdb8b"`
Dec 15 15:51:14.657 INFO [stderr] usermod: no changes
Dec 15 15:51:14.683 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 15:51:14.683 INFO [stderr]      Running /target/debug/deps/enumerable-56fa48de31a07c07
Dec 15 15:51:14.685 INFO [stdout] 
Dec 15 15:51:14.685 INFO [stdout] running 0 tests
Dec 15 15:51:14.685 INFO [stdout] 
Dec 15 15:51:14.685 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:51:14.685 INFO [stdout] 
Dec 15 15:51:14.686 INFO [stderr]    Doc-tests enumerable
Dec 15 15:51:14.845 INFO [stdout] 
Dec 15 15:51:14.845 INFO [stdout] running 0 tests
Dec 15 15:51:14.845 INFO [stdout] 
Dec 15 15:51:14.845 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:51:14.845 INFO [stdout] 
Dec 15 15:51:14.852 INFO [stderr] su: No module specific data is present
Dec 15 15:51:15.177 INFO running `"docker" "inspect" "dda546ec4746ffe2fae095e77fcfb8e387a7dcb2bb2fd245b960dc98d1bfdb8b"`
Dec 15 15:51:15.304 INFO running `"docker" "rm" "-f" "dda546ec4746ffe2fae095e77fcfb8e387a7dcb2bb2fd245b960dc98d1bfdb8b"`
Dec 15 15:51:15.420 INFO [stdout] dda546ec4746ffe2fae095e77fcfb8e387a7dcb2bb2fd245b960dc98d1bfdb8b