Nov 16 06:58:15.412 INFO testing zaubermaerchen/roco against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 06:58:15.412 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 06:58:15.909 INFO [stdout] 0e06834c81475025a7e3d82af5e304aaaa09d06fc77a73beecdef47a058860b3
Nov 16 06:58:15.910 INFO running `"docker" "start" "-a" "0e06834c81475025a7e3d82af5e304aaaa09d06fc77a73beecdef47a058860b3"`
Nov 16 06:58:17.627 INFO [stderr] usermod: no changes
Nov 16 06:58:17.715 INFO [stderr]    Compiling argparse v0.2.1
Nov 16 06:58:17.719 INFO [stderr]    Compiling yaml-rust v0.3.5
Nov 16 06:58:24.671 INFO [stderr]    Compiling roco v0.1.0 (/source)
Nov 16 06:58:24.779 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 16 06:58:24.780 INFO [stderr]   --> src/main.rs:47:28
Nov 16 06:58:24.780 INFO [stderr]    |
Nov 16 06:58:24.780 INFO [stderr] 47 |     let path: PathBuf = match env::home_dir() {
Nov 16 06:58:24.781 INFO [stderr]    |                               ^^^^^^^^^^^^^
Nov 16 06:58:24.781 INFO [stderr]    |
Nov 16 06:58:24.781 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 16 06:58:24.781 INFO [stderr] 
Nov 16 06:58:24.872 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 06:58:24.872 INFO [stderr]   --> src/yaml_parser.rs:13:4
Nov 16 06:58:24.872 INFO [stderr]    |
Nov 16 06:58:24.872 INFO [stderr] 13 |             writeln!(&mut std::io::stderr(), "{}", e);
Nov 16 06:58:24.872 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:58:24.872 INFO [stderr]    |
Nov 16 06:58:24.872 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 06:58:24.872 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 06:58:24.872 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 16 06:58:24.872 INFO [stderr] 
Nov 16 06:58:24.872 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 06:58:24.872 INFO [stderr]   --> src/main.rs:32:4
Nov 16 06:58:24.872 INFO [stderr]    |
Nov 16 06:58:24.873 INFO [stderr] 32 |             writeln!(&mut std::io::stderr(), "{}", e);
Nov 16 06:58:24.873 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:58:24.873 INFO [stderr]    |
Nov 16 06:58:24.873 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 06:58:24.873 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 16 06:58:24.873 INFO [stderr] 
Nov 16 06:58:26.171 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.51s
Nov 16 06:58:26.171 INFO [stderr] su: No module specific data is present
Nov 16 06:58:27.036 INFO running `"docker" "inspect" "0e06834c81475025a7e3d82af5e304aaaa09d06fc77a73beecdef47a058860b3"`
Nov 16 06:58:27.289 INFO running `"docker" "rm" "-f" "0e06834c81475025a7e3d82af5e304aaaa09d06fc77a73beecdef47a058860b3"`
Nov 16 06:58:27.586 INFO [stdout] 0e06834c81475025a7e3d82af5e304aaaa09d06fc77a73beecdef47a058860b3
Nov 16 06:58:27.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 06:58:28.124 INFO [stdout] 44db94d5c31e02835153cde5dc7d2d39675551994c7a2db2dfd1528b23d71591
Nov 16 06:58:28.129 INFO running `"docker" "start" "-a" "44db94d5c31e02835153cde5dc7d2d39675551994c7a2db2dfd1528b23d71591"`
Nov 16 06:58:29.467 INFO [stderr] usermod: no changes
Nov 16 06:58:29.528 INFO [stderr]    Compiling roco v0.1.0 (/source)
Nov 16 06:58:29.739 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 16 06:58:29.739 INFO [stderr]   --> src/main.rs:47:28
Nov 16 06:58:29.739 INFO [stderr]    |
Nov 16 06:58:29.739 INFO [stderr] 47 |     let path: PathBuf = match env::home_dir() {
Nov 16 06:58:29.739 INFO [stderr]    |                               ^^^^^^^^^^^^^
Nov 16 06:58:29.739 INFO [stderr]    |
Nov 16 06:58:29.739 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 16 06:58:29.740 INFO [stderr] 
Nov 16 06:58:29.847 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 06:58:29.847 INFO [stderr]   --> src/yaml_parser.rs:13:4
Nov 16 06:58:29.847 INFO [stderr]    |
Nov 16 06:58:29.847 INFO [stderr] 13 |             writeln!(&mut std::io::stderr(), "{}", e);
Nov 16 06:58:29.847 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:58:29.847 INFO [stderr]    |
Nov 16 06:58:29.847 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 06:58:29.847 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 06:58:29.847 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 16 06:58:29.847 INFO [stderr] 
Nov 16 06:58:29.847 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 06:58:29.847 INFO [stderr]   --> src/main.rs:32:4
Nov 16 06:58:29.847 INFO [stderr]    |
Nov 16 06:58:29.847 INFO [stderr] 32 |             writeln!(&mut std::io::stderr(), "{}", e);
Nov 16 06:58:29.847 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:58:29.847 INFO [stderr]    |
Nov 16 06:58:29.847 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 06:58:29.847 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 16 06:58:29.847 INFO [stderr] 
Nov 16 06:58:30.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Nov 16 06:58:30.217 INFO [stderr] su: No module specific data is present
Nov 16 06:58:31.032 INFO running `"docker" "inspect" "44db94d5c31e02835153cde5dc7d2d39675551994c7a2db2dfd1528b23d71591"`
Nov 16 06:58:31.365 INFO running `"docker" "rm" "-f" "44db94d5c31e02835153cde5dc7d2d39675551994c7a2db2dfd1528b23d71591"`
Nov 16 06:58:31.643 INFO [stdout] 44db94d5c31e02835153cde5dc7d2d39675551994c7a2db2dfd1528b23d71591
Nov 16 06:58:31.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 06:58:32.143 INFO [stdout] 6bae94f5c0c5235e7f7c0482c0599182319f580530a44bf29eeb87194863eaef
Nov 16 06:58:32.144 INFO running `"docker" "start" "-a" "6bae94f5c0c5235e7f7c0482c0599182319f580530a44bf29eeb87194863eaef"`
Nov 16 06:58:33.344 INFO [stderr] usermod: no changes
Nov 16 06:58:33.423 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 16 06:58:33.424 INFO [stderr]      Running /target/debug/deps/roco-d91d74ce29ebf5c1
Nov 16 06:58:33.429 INFO [stderr] su: No module specific data is present
Nov 16 06:58:33.429 INFO [stdout] 
Nov 16 06:58:33.429 INFO [stdout] running 0 tests
Nov 16 06:58:33.429 INFO [stdout] 
Nov 16 06:58:33.429 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:58:33.429 INFO [stdout] 
Nov 16 06:58:33.971 INFO running `"docker" "inspect" "6bae94f5c0c5235e7f7c0482c0599182319f580530a44bf29eeb87194863eaef"`
Nov 16 06:58:34.277 INFO running `"docker" "rm" "-f" "6bae94f5c0c5235e7f7c0482c0599182319f580530a44bf29eeb87194863eaef"`
Nov 16 06:58:34.631 INFO [stdout] 6bae94f5c0c5235e7f7c0482c0599182319f580530a44bf29eeb87194863eaef