Dec 05 05:10:43.476 INFO testing tbelaire/dailyprogrammer_challenge247_easy_secret_santa against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 05:10:43.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05:10:43.897 INFO [stdout] fc9ccc55e8b3705412b2f601d2edf9929ccf1fc3cf95243baae210f876b432e4
Dec 05 05:10:43.902 INFO running `"docker" "start" "-a" "fc9ccc55e8b3705412b2f601d2edf9929ccf1fc3cf95243baae210f876b432e4"`
Dec 05 05:10:45.275 INFO [stderr] usermod: no changes
Dec 05 05:10:45.328 INFO [stderr]    Compiling challenge_247_easy_secret_santa v0.1.0 (/source)
Dec 05 05:10:45.593 INFO [stderr] warning: unused import: `std::error::Error`
Dec 05 05:10:45.593 INFO [stderr]  --> src/main.rs:3:5
Dec 05 05:10:45.593 INFO [stderr]   |
Dec 05 05:10:45.593 INFO [stderr] 3 | use std::error::Error;
Dec 05 05:10:45.593 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 05 05:10:45.593 INFO [stderr]   |
Dec 05 05:10:45.593 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 05:10:45.593 INFO [stderr] 
Dec 05 05:10:45.620 INFO [stderr] warning: method is never used: `new`
Dec 05 05:10:45.620 INFO [stderr]   --> src/main.rs:17:5
Dec 05 05:10:45.620 INFO [stderr]    |
Dec 05 05:10:45.620 INFO [stderr] 17 | /     pub fn new<T>(people: Vec<T>) -> Self
Dec 05 05:10:45.620 INFO [stderr] 18 | |         where T: Into<String>
Dec 05 05:10:45.620 INFO [stderr] 19 | |     {
Dec 05 05:10:45.620 INFO [stderr] 20 | |         Family {
Dec 05 05:10:45.620 INFO [stderr] ...  |
Dec 05 05:10:45.620 INFO [stderr] 23 | |         }
Dec 05 05:10:45.620 INFO [stderr] 24 | |     }
Dec 05 05:10:45.620 INFO [stderr]    | |_____^
Dec 05 05:10:45.620 INFO [stderr]    |
Dec 05 05:10:45.620 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 05:10:45.620 INFO [stderr] 
Dec 05 05:10:45.620 INFO [stderr] warning: method is never used: `new2`
Dec 05 05:10:45.620 INFO [stderr]   --> src/main.rs:25:5
Dec 05 05:10:45.620 INFO [stderr]    |
Dec 05 05:10:45.621 INFO [stderr] 25 | /     pub fn new2<V, T>(people: V) -> Self
Dec 05 05:10:45.621 INFO [stderr] 26 | |         where V: Into<Vec<T>>,
Dec 05 05:10:45.621 INFO [stderr] 27 | |               T: Into<String>
Dec 05 05:10:45.621 INFO [stderr] 28 | |     {
Dec 05 05:10:45.621 INFO [stderr] ...  |
Dec 05 05:10:45.621 INFO [stderr] 32 | |         }
Dec 05 05:10:45.621 INFO [stderr] 33 | |     }
Dec 05 05:10:45.621 INFO [stderr]    | |_____^
Dec 05 05:10:45.621 INFO [stderr] 
Dec 05 05:10:46.572 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Dec 05 05:10:46.572 INFO [stderr] su: No module specific data is present
Dec 05 05:10:47.421 INFO running `"docker" "inspect" "fc9ccc55e8b3705412b2f601d2edf9929ccf1fc3cf95243baae210f876b432e4"`
Dec 05 05:10:47.712 INFO running `"docker" "rm" "-f" "fc9ccc55e8b3705412b2f601d2edf9929ccf1fc3cf95243baae210f876b432e4"`
Dec 05 05:10:47.992 INFO [stdout] fc9ccc55e8b3705412b2f601d2edf9929ccf1fc3cf95243baae210f876b432e4
Dec 05 05:10:47.998 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05:10:48.510 INFO [stdout] 71de243c028e6a8ff657a98cadeec69cf5cbbd8783527b7d264bb2f57fc702f7
Dec 05 05:10:48.516 INFO running `"docker" "start" "-a" "71de243c028e6a8ff657a98cadeec69cf5cbbd8783527b7d264bb2f57fc702f7"`
Dec 05 05:10:50.645 INFO [stderr] usermod: no changes
Dec 05 05:10:50.704 INFO [stderr]    Compiling challenge_247_easy_secret_santa v0.1.0 (/source)
Dec 05 05:10:51.012 INFO [stderr] warning: unused import: `std::error::Error`
Dec 05 05:10:51.012 INFO [stderr]  --> src/main.rs:3:5
Dec 05 05:10:51.012 INFO [stderr]   |
Dec 05 05:10:51.012 INFO [stderr] 3 | use std::error::Error;
Dec 05 05:10:51.012 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 05 05:10:51.012 INFO [stderr]   |
Dec 05 05:10:51.012 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 05:10:51.012 INFO [stderr] 
Dec 05 05:10:52.252 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Dec 05 05:10:52.254 INFO [stderr] su: No module specific data is present
Dec 05 05:10:53.429 INFO running `"docker" "inspect" "71de243c028e6a8ff657a98cadeec69cf5cbbd8783527b7d264bb2f57fc702f7"`
Dec 05 05:10:53.724 INFO running `"docker" "rm" "-f" "71de243c028e6a8ff657a98cadeec69cf5cbbd8783527b7d264bb2f57fc702f7"`
Dec 05 05:10:53.992 INFO [stdout] 71de243c028e6a8ff657a98cadeec69cf5cbbd8783527b7d264bb2f57fc702f7
Dec 05 05:10:53.998 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05:10:54.428 INFO [stdout] d4421cbffbce02cb1e0ece04e7a8c0861f85ffd7a7dce8a3d4573e4dc1ace773
Dec 05 05:10:54.434 INFO running `"docker" "start" "-a" "d4421cbffbce02cb1e0ece04e7a8c0861f85ffd7a7dce8a3d4573e4dc1ace773"`
Dec 05 05:10:55.656 INFO [stderr] usermod: no changes
Dec 05 05:10:55.716 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 05:10:55.724 INFO [stderr]      Running /target/debug/deps/challenge_247_easy_secret_santa-ad5e311c84041ca9
Dec 05 05:10:55.732 INFO [stdout] 
Dec 05 05:10:55.732 INFO [stdout] running 2 tests
Dec 05 05:10:55.744 INFO [stderr] su: No module specific data is present
Dec 05 05:10:55.744 INFO [stdout] test test_family_constructor ... ok
Dec 05 05:10:55.744 INFO [stdout] test test_infeasible ... ok
Dec 05 05:10:55.744 INFO [stdout] 
Dec 05 05:10:55.744 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 05:10:55.744 INFO [stdout] 
Dec 05 05:10:56.422 INFO running `"docker" "inspect" "d4421cbffbce02cb1e0ece04e7a8c0861f85ffd7a7dce8a3d4573e4dc1ace773"`
Dec 05 05:10:56.730 INFO running `"docker" "rm" "-f" "d4421cbffbce02cb1e0ece04e7a8c0861f85ffd7a7dce8a3d4573e4dc1ace773"`
Dec 05 05:10:57.088 INFO [stdout] d4421cbffbce02cb1e0ece04e7a8c0861f85ffd7a7dce8a3d4573e4dc1ace773