Dec 13 16:41:00.349 INFO testing intrepion/example-x-rust-x-rustbyexample-com-x-error-option_with_result-combinator_combinations against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 16:41:00.443 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:41:00.735 INFO [stdout] f9e3b47f5b0fd04fed985609360f7ebf609464669bf0034185cbaff644e87b23
Dec 13 16:41:00.735 INFO running `"docker" "start" "-a" "f9e3b47f5b0fd04fed985609360f7ebf609464669bf0034185cbaff644e87b23"`
Dec 13 16:41:01.090 INFO [stderr] usermod: no changes
Dec 13 16:41:01.113 INFO [stderr]    Compiling example-x-rust-x-rustbyexample-com-x-error-option_with_result-combinator_combinations v0.1.0 (/source)
Dec 13 16:41:01.845 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 13 16:41:01.847 INFO [stderr] su: No module specific data is present
Dec 13 16:41:02.059 INFO running `"docker" "inspect" "f9e3b47f5b0fd04fed985609360f7ebf609464669bf0034185cbaff644e87b23"`
Dec 13 16:41:02.140 INFO running `"docker" "rm" "-f" "f9e3b47f5b0fd04fed985609360f7ebf609464669bf0034185cbaff644e87b23"`
Dec 13 16:41:02.233 INFO [stdout] f9e3b47f5b0fd04fed985609360f7ebf609464669bf0034185cbaff644e87b23
Dec 13 16:41:02.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:41:02.440 INFO [stdout] 5d53252a9eea69894119352168b115483ddb00be758ce3e1cb3efe140ec03e7a
Dec 13 16:41:02.442 INFO running `"docker" "start" "-a" "5d53252a9eea69894119352168b115483ddb00be758ce3e1cb3efe140ec03e7a"`
Dec 13 16:41:02.810 INFO [stderr] usermod: no changes
Dec 13 16:41:02.832 INFO [stderr]    Compiling example-x-rust-x-rustbyexample-com-x-error-option_with_result-combinator_combinations v0.1.0 (/source)
Dec 13 16:41:03.405 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 13 16:41:03.407 INFO [stderr] su: No module specific data is present
Dec 13 16:41:03.673 INFO running `"docker" "inspect" "5d53252a9eea69894119352168b115483ddb00be758ce3e1cb3efe140ec03e7a"`
Dec 13 16:41:03.738 INFO running `"docker" "rm" "-f" "5d53252a9eea69894119352168b115483ddb00be758ce3e1cb3efe140ec03e7a"`
Dec 13 16:41:03.856 INFO [stdout] 5d53252a9eea69894119352168b115483ddb00be758ce3e1cb3efe140ec03e7a
Dec 13 16:41:03.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:41:04.043 INFO [stdout] c50a5885eb00ff050e725193bfaa1c52fe744cefedde8f6a52317ed011d13f6c
Dec 13 16:41:04.045 INFO running `"docker" "start" "-a" "c50a5885eb00ff050e725193bfaa1c52fe744cefedde8f6a52317ed011d13f6c"`
Dec 13 16:41:04.381 INFO [stderr] usermod: no changes
Dec 13 16:41:04.413 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 16:41:04.413 INFO [stderr]      Running /target/debug/deps/example_x_rust_x_rustbyexample_com_x_error_option_with_result_combinator_combinations-2381546b08e1324d
Dec 13 16:41:04.413 INFO [stdout] 
Dec 13 16:41:04.413 INFO [stdout] running 0 tests
Dec 13 16:41:04.413 INFO [stdout] 
Dec 13 16:41:04.413 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 16:41:04.413 INFO [stdout] 
Dec 13 16:41:04.416 INFO [stderr] su: No module specific data is present
Dec 13 16:41:04.644 INFO running `"docker" "inspect" "c50a5885eb00ff050e725193bfaa1c52fe744cefedde8f6a52317ed011d13f6c"`
Dec 13 16:41:04.734 INFO running `"docker" "rm" "-f" "c50a5885eb00ff050e725193bfaa1c52fe744cefedde8f6a52317ed011d13f6c"`
Dec 13 16:41:04.810 INFO [stdout] c50a5885eb00ff050e725193bfaa1c52fe744cefedde8f6a52317ed011d13f6c