Dec 05 18:54:05.723 INFO testing karuna/hangar against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 18:54:05.723 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 18:54:06.064 INFO [stdout] c34a6928a2d1b4d2661de6df20bea9a686637498c7d6f44657ba97580eb241bd
Dec 05 18:54:06.066 INFO running `"docker" "start" "-a" "c34a6928a2d1b4d2661de6df20bea9a686637498c7d6f44657ba97580eb241bd"`
Dec 05 18:54:06.870 INFO [stderr] usermod: no changes
Dec 05 18:54:07.012 INFO [stderr]    Compiling unidecode v0.2.0
Dec 05 18:54:07.012 INFO [stderr]    Compiling num-integer v0.1.36
Dec 05 18:54:07.014 INFO [stderr]    Compiling serde_json v0.9.10
Dec 05 18:54:07.014 INFO [stderr]    Compiling pest_derive v1.0.6
Dec 05 18:54:07.014 INFO [stderr]    Compiling regex v0.2.7
Dec 05 18:54:07.557 INFO [stderr]    Compiling num-iter v0.1.35
Dec 05 18:54:08.394 INFO [stderr]    Compiling num v0.1.42
Dec 05 18:54:09.120 INFO [stderr]    Compiling chrono v0.4.0
Dec 05 18:54:12.136 INFO [stderr]    Compiling slug v0.1.2
Dec 05 18:54:12.572 INFO [stderr]    Compiling cargo_metadata v0.1.2
Dec 05 18:54:27.403 INFO [stderr]    Compiling cargo-shim v0.1.5
Dec 05 18:54:27.405 INFO [stderr]    Compiling tera v0.11.5
Dec 05 18:54:44.097 INFO [stderr]    Compiling hangar v0.0.4 (/source)
Dec 05 18:54:45.736 INFO [stderr] warning: unused variable: `matches`
Dec 05 18:54:45.737 INFO [stderr]   --> src/main.rs:37:54
Dec 05 18:54:45.737 INFO [stderr]    |
Dec 05 18:54:45.737 INFO [stderr] 37 |     let result: Result<String, String> = if let Some(matches) = matches.subcommand_matches("build")
Dec 05 18:54:45.737 INFO [stderr]    |                                                      ^^^^^^^ help: consider using `_matches` instead
Dec 05 18:54:45.738 INFO [stderr]    |
Dec 05 18:54:45.738 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 18:54:45.738 INFO [stderr] 
Dec 05 18:54:45.738 INFO [stderr] warning: unused variable: `matches`
Dec 05 18:54:45.739 INFO [stderr]   --> src/main.rs:40:24
Dec 05 18:54:45.739 INFO [stderr]    |
Dec 05 18:54:45.739 INFO [stderr] 40 |     } else if let Some(matches) = matches.subcommand_matches("db") {
Dec 05 18:54:45.739 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Dec 05 18:54:45.739 INFO [stderr] 
Dec 05 18:54:45.740 INFO [stderr] warning: unused variable: `matches`
Dec 05 18:54:45.740 INFO [stderr]   --> src/main.rs:44:24
Dec 05 18:54:45.740 INFO [stderr]    |
Dec 05 18:54:45.740 INFO [stderr] 44 |     } else if let Some(matches) = matches.subcommand_matches("run") {
Dec 05 18:54:45.741 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Dec 05 18:54:45.741 INFO [stderr] 
Dec 05 18:54:45.790 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 18:54:45.790 INFO [stderr]    --> src/generator/mod.rs:125:9
Dec 05 18:54:45.790 INFO [stderr]     |
Dec 05 18:54:45.791 INFO [stderr] 125 |         tera.add_raw_template(var_template_name, var_template_value);
Dec 05 18:54:45.791 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:54:45.791 INFO [stderr]     |
Dec 05 18:54:45.791 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 18:54:45.792 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 18:54:45.792 INFO [stderr] 
Dec 05 18:54:49.916 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.03s
Dec 05 18:54:49.928 INFO [stderr] su: No module specific data is present
Dec 05 18:54:51.297 INFO running `"docker" "inspect" "c34a6928a2d1b4d2661de6df20bea9a686637498c7d6f44657ba97580eb241bd"`
Dec 05 18:54:51.390 INFO running `"docker" "rm" "-f" "c34a6928a2d1b4d2661de6df20bea9a686637498c7d6f44657ba97580eb241bd"`
Dec 05 18:54:51.555 INFO [stdout] c34a6928a2d1b4d2661de6df20bea9a686637498c7d6f44657ba97580eb241bd
Dec 05 18:54:51.564 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 18:54:51.900 INFO [stdout] 2383e7ec3c2ca15d658dfed66fcad955feee8ec993e80cc115f3d2f089448b17
Dec 05 18:54:51.902 INFO running `"docker" "start" "-a" "2383e7ec3c2ca15d658dfed66fcad955feee8ec993e80cc115f3d2f089448b17"`
Dec 05 18:54:52.447 INFO [stderr] usermod: no changes
Dec 05 18:54:52.558 INFO [stderr]    Compiling hangar v0.0.4 (/source)
Dec 05 18:54:54.145 INFO [stderr] warning: unused variable: `matches`
Dec 05 18:54:54.145 INFO [stderr]   --> src/main.rs:37:54
Dec 05 18:54:54.145 INFO [stderr]    |
Dec 05 18:54:54.145 INFO [stderr] 37 |     let result: Result<String, String> = if let Some(matches) = matches.subcommand_matches("build")
Dec 05 18:54:54.145 INFO [stderr]    |                                                      ^^^^^^^ help: consider using `_matches` instead
Dec 05 18:54:54.145 INFO [stderr]    |
Dec 05 18:54:54.145 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 18:54:54.146 INFO [stderr] 
Dec 05 18:54:54.146 INFO [stderr] warning: unused variable: `matches`
Dec 05 18:54:54.146 INFO [stderr]   --> src/main.rs:40:24
Dec 05 18:54:54.146 INFO [stderr]    |
Dec 05 18:54:54.147 INFO [stderr] 40 |     } else if let Some(matches) = matches.subcommand_matches("db") {
Dec 05 18:54:54.147 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Dec 05 18:54:54.147 INFO [stderr] 
Dec 05 18:54:54.147 INFO [stderr] warning: unused variable: `matches`
Dec 05 18:54:54.148 INFO [stderr]   --> src/main.rs:44:24
Dec 05 18:54:54.148 INFO [stderr]    |
Dec 05 18:54:54.148 INFO [stderr] 44 |     } else if let Some(matches) = matches.subcommand_matches("run") {
Dec 05 18:54:54.148 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Dec 05 18:54:54.148 INFO [stderr] 
Dec 05 18:54:54.208 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 18:54:54.208 INFO [stderr]    --> src/generator/mod.rs:125:9
Dec 05 18:54:54.208 INFO [stderr]     |
Dec 05 18:54:54.208 INFO [stderr] 125 |         tera.add_raw_template(var_template_name, var_template_value);
Dec 05 18:54:54.208 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:54:54.208 INFO [stderr]     |
Dec 05 18:54:54.208 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 18:54:54.208 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 18:54:54.208 INFO [stderr] 
Dec 05 18:54:54.561 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
Dec 05 18:54:54.570 INFO [stderr] su: No module specific data is present
Dec 05 18:54:55.414 INFO running `"docker" "inspect" "2383e7ec3c2ca15d658dfed66fcad955feee8ec993e80cc115f3d2f089448b17"`
Dec 05 18:54:55.681 INFO running `"docker" "rm" "-f" "2383e7ec3c2ca15d658dfed66fcad955feee8ec993e80cc115f3d2f089448b17"`
Dec 05 18:54:55.960 INFO [stdout] 2383e7ec3c2ca15d658dfed66fcad955feee8ec993e80cc115f3d2f089448b17
Dec 05 18:54:55.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 18:54:56.356 INFO [stdout] 3ca1436b5c3b5fd5c428570fb6f3b8cf0889e94afe2784c7bff927d53c35d964
Dec 05 18:54:56.358 INFO running `"docker" "start" "-a" "3ca1436b5c3b5fd5c428570fb6f3b8cf0889e94afe2784c7bff927d53c35d964"`
Dec 05 18:54:57.671 INFO [stderr] usermod: no changes
Dec 05 18:54:57.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 05 18:54:57.848 INFO [stderr]      Running /target/debug/deps/hangar-dae64bc0ec16870b
Dec 05 18:54:57.857 INFO [stdout] 
Dec 05 18:54:57.857 INFO [stdout] running 0 tests
Dec 05 18:54:57.857 INFO [stdout] 
Dec 05 18:54:57.857 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 18:54:57.857 INFO [stdout] 
Dec 05 18:54:57.862 INFO [stderr] su: No module specific data is present
Dec 05 18:54:58.508 INFO running `"docker" "inspect" "3ca1436b5c3b5fd5c428570fb6f3b8cf0889e94afe2784c7bff927d53c35d964"`
Dec 05 18:54:58.904 INFO running `"docker" "rm" "-f" "3ca1436b5c3b5fd5c428570fb6f3b8cf0889e94afe2784c7bff927d53c35d964"`
Dec 05 18:54:59.121 INFO [stdout] 3ca1436b5c3b5fd5c428570fb6f3b8cf0889e94afe2784c7bff927d53c35d964