Dec 13 16:41:00.521 INFO testing intrepion/example-x-rust-x-rustbyexample-com-x-error-option_with_result against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 16:41:00.521 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 13 16:41:00.743 INFO [stdout] cfe003b9240f14b74d5662745f9b2cf2464732d6ff1fcd3946ad1054c8116235
Dec 13 16:41:00.744 INFO running `"docker" "start" "-a" "cfe003b9240f14b74d5662745f9b2cf2464732d6ff1fcd3946ad1054c8116235"`
Dec 13 16:41:01.114 INFO [stderr] usermod: no changes
Dec 13 16:41:01.137 INFO [stderr]    Compiling example-x-rust-x-rustbyexample-com-x-error-option_with_result v0.1.0 (/source)
Dec 13 16:41:01.659 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Dec 13 16:41:01.675 INFO [stderr] su: No module specific data is present
Dec 13 16:41:02.039 INFO running `"docker" "inspect" "cfe003b9240f14b74d5662745f9b2cf2464732d6ff1fcd3946ad1054c8116235"`
Dec 13 16:41:02.113 INFO running `"docker" "rm" "-f" "cfe003b9240f14b74d5662745f9b2cf2464732d6ff1fcd3946ad1054c8116235"`
Dec 13 16:41:02.220 INFO [stdout] cfe003b9240f14b74d5662745f9b2cf2464732d6ff1fcd3946ad1054c8116235
Dec 13 16:41:02.224 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 13 16:41:02.403 INFO [stdout] 2e57492edc02ef430f2636bac39ece01352439c4a8be19f1ab8c15e6c07760ae
Dec 13 16:41:02.404 INFO running `"docker" "start" "-a" "2e57492edc02ef430f2636bac39ece01352439c4a8be19f1ab8c15e6c07760ae"`
Dec 13 16:41:02.802 INFO [stderr] usermod: no changes
Dec 13 16:41:02.825 INFO [stderr]    Compiling example-x-rust-x-rustbyexample-com-x-error-option_with_result v0.1.0 (/source)
Dec 13 16:41:03.436 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 13 16:41:03.438 INFO [stderr] su: No module specific data is present
Dec 13 16:41:03.709 INFO running `"docker" "inspect" "2e57492edc02ef430f2636bac39ece01352439c4a8be19f1ab8c15e6c07760ae"`
Dec 13 16:41:03.826 INFO running `"docker" "rm" "-f" "2e57492edc02ef430f2636bac39ece01352439c4a8be19f1ab8c15e6c07760ae"`
Dec 13 16:41:03.944 INFO [stdout] 2e57492edc02ef430f2636bac39ece01352439c4a8be19f1ab8c15e6c07760ae
Dec 13 16:41:03.946 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 13 16:41:04.156 INFO [stdout] 720b88d2c036cf4957e9a034cb5c167dbcfc38eadf5ef215b481f5479ad99bb7
Dec 13 16:41:04.158 INFO running `"docker" "start" "-a" "720b88d2c036cf4957e9a034cb5c167dbcfc38eadf5ef215b481f5479ad99bb7"`
Dec 13 16:41:04.532 INFO [stderr] usermod: no changes
Dec 13 16:41:04.556 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 16:41:04.556 INFO [stderr]      Running /target/debug/deps/example_x_rust_x_rustbyexample_com_x_error_option_with_result-1af95bc796044efe
Dec 13 16:41:04.557 INFO [stdout] 
Dec 13 16:41:04.557 INFO [stdout] running 0 tests
Dec 13 16:41:04.557 INFO [stdout] 
Dec 13 16:41:04.557 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 16:41:04.557 INFO [stdout] 
Dec 13 16:41:04.558 INFO [stderr] su: No module specific data is present
Dec 13 16:41:04.777 INFO running `"docker" "inspect" "720b88d2c036cf4957e9a034cb5c167dbcfc38eadf5ef215b481f5479ad99bb7"`
Dec 13 16:41:04.852 INFO running `"docker" "rm" "-f" "720b88d2c036cf4957e9a034cb5c167dbcfc38eadf5ef215b481f5479ad99bb7"`
Dec 13 16:41:04.913 INFO [stdout] 720b88d2c036cf4957e9a034cb5c167dbcfc38eadf5ef215b481f5479ad99bb7