Nov 17 00:40:13.361 INFO testing intrepion/example-x-rust-x-rustbyexample-com-x-error-option_with_result-combinator_combinations against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 00:40:13.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 00:40:13.548 INFO [stdout] 7f226be1e88884f96ec2f784f3697b735419ba2c2aa564b76fe588ebd30c40fd
Nov 17 00:40:13.550 INFO running `"docker" "start" "-a" "7f226be1e88884f96ec2f784f3697b735419ba2c2aa564b76fe588ebd30c40fd"`
Nov 17 00:40:13.931 INFO [stderr] usermod: no changes
Nov 17 00:40:13.954 INFO [stderr]    Compiling example-x-rust-x-rustbyexample-com-x-error-option_with_result-combinator_combinations v0.1.0 (/source)
Nov 17 00:40:14.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Nov 17 00:40:14.543 INFO [stderr] su: No module specific data is present
Nov 17 00:40:14.783 INFO running `"docker" "inspect" "7f226be1e88884f96ec2f784f3697b735419ba2c2aa564b76fe588ebd30c40fd"`
Nov 17 00:40:14.878 INFO running `"docker" "rm" "-f" "7f226be1e88884f96ec2f784f3697b735419ba2c2aa564b76fe588ebd30c40fd"`
Nov 17 00:40:14.982 INFO [stdout] 7f226be1e88884f96ec2f784f3697b735419ba2c2aa564b76fe588ebd30c40fd
Nov 17 00:40:14.984 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 00:40:15.155 INFO [stdout] 08a8f55562ddfc42c0936bcd6f01521cf244d767548e49e2ab21ab5c17d55801
Nov 17 00:40:15.158 INFO running `"docker" "start" "-a" "08a8f55562ddfc42c0936bcd6f01521cf244d767548e49e2ab21ab5c17d55801"`
Nov 17 00:40:15.623 INFO [stderr] usermod: no changes
Nov 17 00:40:15.649 INFO [stderr]    Compiling example-x-rust-x-rustbyexample-com-x-error-option_with_result-combinator_combinations v0.1.0 (/source)
Nov 17 00:40:16.148 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Nov 17 00:40:16.150 INFO [stderr] su: No module specific data is present
Nov 17 00:40:16.397 INFO running `"docker" "inspect" "08a8f55562ddfc42c0936bcd6f01521cf244d767548e49e2ab21ab5c17d55801"`
Nov 17 00:40:16.502 INFO running `"docker" "rm" "-f" "08a8f55562ddfc42c0936bcd6f01521cf244d767548e49e2ab21ab5c17d55801"`
Nov 17 00:40:16.590 INFO [stdout] 08a8f55562ddfc42c0936bcd6f01521cf244d767548e49e2ab21ab5c17d55801
Nov 17 00:40:16.591 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 00:40:16.775 INFO [stdout] 716779aaa6a19c8b35dc0463a8efbbdbde0844964241cb6f2a258b284c7949de
Nov 17 00:40:16.777 INFO running `"docker" "start" "-a" "716779aaa6a19c8b35dc0463a8efbbdbde0844964241cb6f2a258b284c7949de"`
Nov 17 00:40:17.130 INFO [stderr] usermod: no changes
Nov 17 00:40:17.154 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 00:40:17.154 INFO [stderr]      Running /target/debug/deps/example_x_rust_x_rustbyexample_com_x_error_option_with_result_combinator_combinations-d33a69dabe0e99d4
Nov 17 00:40:17.155 INFO [stdout] 
Nov 17 00:40:17.157 INFO [stdout] running 0 tests
Nov 17 00:40:17.157 INFO [stdout] 
Nov 17 00:40:17.157 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 00:40:17.157 INFO [stdout] 
Nov 17 00:40:17.157 INFO [stderr] su: No module specific data is present
Nov 17 00:40:17.380 INFO running `"docker" "inspect" "716779aaa6a19c8b35dc0463a8efbbdbde0844964241cb6f2a258b284c7949de"`
Nov 17 00:40:17.440 INFO running `"docker" "rm" "-f" "716779aaa6a19c8b35dc0463a8efbbdbde0844964241cb6f2a258b284c7949de"`
Nov 17 00:40:17.523 INFO [stdout] 716779aaa6a19c8b35dc0463a8efbbdbde0844964241cb6f2a258b284c7949de