Dec 13 12:21:33.072 INFO testing lporter6/school-carpool-project against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 12:21:33.073 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:21:33.595 INFO [stdout] fc1ec62117e719c3b573d002710d3c1708e872ba4ad8ec2175fa473cbfaf669c
Dec 13 12:21:33.597 INFO running `"docker" "start" "-a" "fc1ec62117e719c3b573d002710d3c1708e872ba4ad8ec2175fa473cbfaf669c"`
Dec 13 12:21:34.895 INFO [stderr] usermod: no changes
Dec 13 12:21:35.031 INFO [stderr]    Compiling school-carpool-project v0.1.0 (/source)
Dec 13 12:21:35.539 INFO [stderr] warning: value assigned to `name` is never read
Dec 13 12:21:35.539 INFO [stderr]   --> src/data/mod.rs:15:17
Dec 13 12:21:35.539 INFO [stderr]    |
Dec 13 12:21:35.539 INFO [stderr] 15 |         let mut name = String::from("");
Dec 13 12:21:35.539 INFO [stderr]    |                 ^^^^
Dec 13 12:21:35.539 INFO [stderr]    |
Dec 13 12:21:35.539 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 13 12:21:35.539 INFO [stderr] 
Dec 13 12:21:35.551 INFO [stderr] warning: struct is never constructed: `Student`
Dec 13 12:21:35.551 INFO [stderr]   --> src/data/mod.rs:33:1
Dec 13 12:21:35.551 INFO [stderr]    |
Dec 13 12:21:35.551 INFO [stderr] 33 | struct Student {
Dec 13 12:21:35.551 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 13 12:21:35.551 INFO [stderr]    |
Dec 13 12:21:35.551 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 12:21:35.551 INFO [stderr] 
Dec 13 12:21:35.551 INFO [stderr] warning: enum is never used: `Grade`
Dec 13 12:21:35.551 INFO [stderr]   --> src/data/mod.rs:41:1
Dec 13 12:21:35.551 INFO [stderr]    |
Dec 13 12:21:35.551 INFO [stderr] 41 | enum Grade {
Dec 13 12:21:35.551 INFO [stderr]    | ^^^^^^^^^^
Dec 13 12:21:35.551 INFO [stderr] 
Dec 13 12:21:35.551 INFO [stderr] warning: struct is never constructed: `Scores`
Dec 13 12:21:35.551 INFO [stderr]   --> src/data/mod.rs:57:1
Dec 13 12:21:35.551 INFO [stderr]    |
Dec 13 12:21:35.551 INFO [stderr] 57 | struct Scores{
Dec 13 12:21:35.551 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 13 12:21:35.551 INFO [stderr] 
Dec 13 12:21:35.551 INFO [stderr] warning: struct is never constructed: `Table`
Dec 13 12:21:35.551 INFO [stderr]   --> src/data/mod.rs:60:1
Dec 13 12:21:35.551 INFO [stderr]    |
Dec 13 12:21:35.551 INFO [stderr] 60 | struct Table {
Dec 13 12:21:35.551 INFO [stderr]    | ^^^^^^^^^^^^
Dec 13 12:21:35.551 INFO [stderr] 
Dec 13 12:21:35.551 INFO [stderr] warning: struct is never constructed: `ClassScore`
Dec 13 12:21:35.551 INFO [stderr]   --> src/data/mod.rs:64:1
Dec 13 12:21:35.551 INFO [stderr]    |
Dec 13 12:21:35.551 INFO [stderr] 64 | struct ClassScore{
Dec 13 12:21:35.551 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 13 12:21:35.551 INFO [stderr] 
Dec 13 12:21:35.551 INFO [stderr] warning: struct is never constructed: `Category`
Dec 13 12:21:35.551 INFO [stderr]   --> src/data/mod.rs:68:1
Dec 13 12:21:35.551 INFO [stderr]    |
Dec 13 12:21:35.551 INFO [stderr] 68 | struct Category{
Dec 13 12:21:35.551 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 13 12:21:35.551 INFO [stderr] 
Dec 13 12:21:35.551 INFO [stderr] warning: method is never used: `new`
Dec 13 12:21:35.551 INFO [stderr]   --> src/data/mod.rs:74:5
Dec 13 12:21:35.551 INFO [stderr]    |
Dec 13 12:21:35.551 INFO [stderr] 74 |     pub fn new(years: Vec<Table>) -> Scores{
Dec 13 12:21:35.551 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 12:21:35.551 INFO [stderr] 
Dec 13 12:21:35.551 INFO [stderr] warning: method is never used: `new`
Dec 13 12:21:35.551 INFO [stderr]   --> src/data/mod.rs:81:5
Dec 13 12:21:35.551 INFO [stderr]    |
Dec 13 12:21:35.552 INFO [stderr] 81 |     pub fn new(grade: Grade, scores: Vec<ClassScore>) -> Table{
Dec 13 12:21:35.552 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 12:21:35.552 INFO [stderr] 
Dec 13 12:21:35.552 INFO [stderr] warning: method is never used: `new`
Dec 13 12:21:35.552 INFO [stderr]   --> src/data/mod.rs:89:5
Dec 13 12:21:35.552 INFO [stderr]    |
Dec 13 12:21:35.552 INFO [stderr] 89 |     pub fn new(class: String, categories: Vec<Category>) -> ClassScore{
Dec 13 12:21:35.552 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 12:21:35.552 INFO [stderr] 
Dec 13 12:21:35.552 INFO [stderr] warning: method is never used: `new`
Dec 13 12:21:35.552 INFO [stderr]   --> src/data/mod.rs:97:5
Dec 13 12:21:35.552 INFO [stderr]    |
Dec 13 12:21:35.552 INFO [stderr] 97 |     pub fn new(name: String, grades: Vec<u8>, weight: u8) -> Category{
Dec 13 12:21:35.552 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 12:21:35.552 INFO [stderr] 
Dec 13 12:21:36.719 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
Dec 13 12:21:36.723 INFO [stderr] su: No module specific data is present
Dec 13 12:21:38.145 INFO running `"docker" "inspect" "fc1ec62117e719c3b573d002710d3c1708e872ba4ad8ec2175fa473cbfaf669c"`
Dec 13 12:21:38.503 INFO running `"docker" "rm" "-f" "fc1ec62117e719c3b573d002710d3c1708e872ba4ad8ec2175fa473cbfaf669c"`
Dec 13 12:21:38.859 INFO [stdout] fc1ec62117e719c3b573d002710d3c1708e872ba4ad8ec2175fa473cbfaf669c
Dec 13 12:21:38.863 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:21:39.371 INFO [stdout] 740759689de3448ce567b04508f69d10d9c09b3d0b87944deef834b447c3f563
Dec 13 12:21:39.379 INFO running `"docker" "start" "-a" "740759689de3448ce567b04508f69d10d9c09b3d0b87944deef834b447c3f563"`
Dec 13 12:21:40.783 INFO [stderr] usermod: no changes
Dec 13 12:21:40.883 INFO [stderr]    Compiling school-carpool-project v0.1.0 (/source)
Dec 13 12:21:41.903 INFO [stderr] warning: unused variable: `parent`
Dec 13 12:21:41.903 INFO [stderr]  --> src/lib.rs:8:13
Dec 13 12:21:41.903 INFO [stderr]   |
Dec 13 12:21:41.903 INFO [stderr] 8 |         let parent = Parent::new(Some(32),String::from("William"), Some(String::from("Logan")), String::from("Porter"));
Dec 13 12:21:41.903 INFO [stderr]   |             ^^^^^^ help: consider using `_parent` instead
Dec 13 12:21:41.903 INFO [stderr]   |
Dec 13 12:21:41.903 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 13 12:21:41.903 INFO [stderr] 
Dec 13 12:21:41.903 INFO [stderr] warning: value assigned to `name` is never read
Dec 13 12:21:41.903 INFO [stderr]   --> src/data/mod.rs:15:17
Dec 13 12:21:41.903 INFO [stderr]    |
Dec 13 12:21:41.903 INFO [stderr] 15 |         let mut name = String::from("");
Dec 13 12:21:41.903 INFO [stderr]    |                 ^^^^
Dec 13 12:21:41.903 INFO [stderr]    |
Dec 13 12:21:41.903 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 13 12:21:41.903 INFO [stderr] 
Dec 13 12:21:41.923 INFO [stderr] warning: struct is never constructed: `Student`
Dec 13 12:21:41.923 INFO [stderr]   --> src/data/mod.rs:33:1
Dec 13 12:21:41.923 INFO [stderr]    |
Dec 13 12:21:41.923 INFO [stderr] 33 | struct Student {
Dec 13 12:21:41.923 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 13 12:21:41.923 INFO [stderr]    |
Dec 13 12:21:41.924 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 12:21:41.924 INFO [stderr] 
Dec 13 12:21:41.924 INFO [stderr] warning: enum is never used: `Grade`
Dec 13 12:21:41.924 INFO [stderr]   --> src/data/mod.rs:41:1
Dec 13 12:21:41.924 INFO [stderr]    |
Dec 13 12:21:41.924 INFO [stderr] 41 | enum Grade {
Dec 13 12:21:41.924 INFO [stderr]    | ^^^^^^^^^^
Dec 13 12:21:41.924 INFO [stderr] 
Dec 13 12:21:41.924 INFO [stderr] warning: struct is never constructed: `Scores`
Dec 13 12:21:41.924 INFO [stderr]   --> src/data/mod.rs:57:1
Dec 13 12:21:41.924 INFO [stderr]    |
Dec 13 12:21:41.924 INFO [stderr] 57 | struct Scores{
Dec 13 12:21:41.924 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 13 12:21:41.924 INFO [stderr] 
Dec 13 12:21:41.924 INFO [stderr] warning: struct is never constructed: `Table`
Dec 13 12:21:41.924 INFO [stderr]   --> src/data/mod.rs:60:1
Dec 13 12:21:41.924 INFO [stderr]    |
Dec 13 12:21:41.924 INFO [stderr] 60 | struct Table {
Dec 13 12:21:41.924 INFO [stderr]    | ^^^^^^^^^^^^
Dec 13 12:21:41.924 INFO [stderr] 
Dec 13 12:21:41.924 INFO [stderr] warning: struct is never constructed: `ClassScore`
Dec 13 12:21:41.924 INFO [stderr]   --> src/data/mod.rs:64:1
Dec 13 12:21:41.924 INFO [stderr]    |
Dec 13 12:21:41.924 INFO [stderr] 64 | struct ClassScore{
Dec 13 12:21:41.924 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 13 12:21:41.924 INFO [stderr] 
Dec 13 12:21:41.924 INFO [stderr] warning: struct is never constructed: `Category`
Dec 13 12:21:41.924 INFO [stderr]   --> src/data/mod.rs:68:1
Dec 13 12:21:41.924 INFO [stderr]    |
Dec 13 12:21:41.924 INFO [stderr] 68 | struct Category{
Dec 13 12:21:41.924 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 13 12:21:41.924 INFO [stderr] 
Dec 13 12:21:41.924 INFO [stderr] warning: method is never used: `new`
Dec 13 12:21:41.924 INFO [stderr]   --> src/data/mod.rs:74:5
Dec 13 12:21:41.924 INFO [stderr]    |
Dec 13 12:21:41.924 INFO [stderr] 74 |     pub fn new(years: Vec<Table>) -> Scores{
Dec 13 12:21:41.924 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 12:21:41.924 INFO [stderr] 
Dec 13 12:21:41.924 INFO [stderr] warning: method is never used: `new`
Dec 13 12:21:41.924 INFO [stderr]   --> src/data/mod.rs:81:5
Dec 13 12:21:41.924 INFO [stderr]    |
Dec 13 12:21:41.924 INFO [stderr] 81 |     pub fn new(grade: Grade, scores: Vec<ClassScore>) -> Table{
Dec 13 12:21:41.924 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 12:21:41.925 INFO [stderr] 
Dec 13 12:21:41.925 INFO [stderr] warning: method is never used: `new`
Dec 13 12:21:41.925 INFO [stderr]   --> src/data/mod.rs:89:5
Dec 13 12:21:41.925 INFO [stderr]    |
Dec 13 12:21:41.925 INFO [stderr] 89 |     pub fn new(class: String, categories: Vec<Category>) -> ClassScore{
Dec 13 12:21:41.925 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 12:21:41.925 INFO [stderr] 
Dec 13 12:21:41.925 INFO [stderr] warning: method is never used: `new`
Dec 13 12:21:41.925 INFO [stderr]   --> src/data/mod.rs:97:5
Dec 13 12:21:41.925 INFO [stderr]    |
Dec 13 12:21:41.925 INFO [stderr] 97 |     pub fn new(name: String, grades: Vec<u8>, weight: u8) -> Category{
Dec 13 12:21:41.925 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 12:21:41.925 INFO [stderr] 
Dec 13 12:21:42.579 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Dec 13 12:21:42.583 INFO [stderr] su: No module specific data is present
Dec 13 12:21:43.819 INFO running `"docker" "inspect" "740759689de3448ce567b04508f69d10d9c09b3d0b87944deef834b447c3f563"`
Dec 13 12:21:44.129 INFO running `"docker" "rm" "-f" "740759689de3448ce567b04508f69d10d9c09b3d0b87944deef834b447c3f563"`
Dec 13 12:21:44.382 INFO [stdout] 740759689de3448ce567b04508f69d10d9c09b3d0b87944deef834b447c3f563
Dec 13 12:21:44.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:21:44.872 INFO [stdout] 2915ec56d0180c558e1f94a8bcd6d07043f8f03fba15802a5de30345ebee2587
Dec 13 12:21:44.883 INFO running `"docker" "start" "-a" "2915ec56d0180c558e1f94a8bcd6d07043f8f03fba15802a5de30345ebee2587"`
Dec 13 12:21:46.317 INFO [stderr] usermod: no changes
Dec 13 12:21:46.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 13 12:21:46.445 INFO [stderr]      Running /target/debug/deps/school_carpool_project-d2cfaf8fff95c890
Dec 13 12:21:46.459 INFO [stdout] 
Dec 13 12:21:46.459 INFO [stdout] running 1 test
Dec 13 12:21:46.459 INFO [stdout] test test::test_parents ... ok
Dec 13 12:21:46.459 INFO [stdout] 
Dec 13 12:21:46.459 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 12:21:46.459 INFO [stdout] 
Dec 13 12:21:46.459 INFO [stderr]      Running /target/debug/deps/school_carpool_project-90d4be4d7be9c498
Dec 13 12:21:46.480 INFO [stdout] 
Dec 13 12:21:46.480 INFO [stdout] running 0 tests
Dec 13 12:21:46.480 INFO [stdout] 
Dec 13 12:21:46.480 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 12:21:46.480 INFO [stdout] 
Dec 13 12:21:46.480 INFO [stderr]    Doc-tests school-carpool-project
Dec 13 12:21:46.984 INFO [stdout] 
Dec 13 12:21:46.984 INFO [stdout] running 0 tests
Dec 13 12:21:46.984 INFO [stdout] 
Dec 13 12:21:46.984 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 12:21:46.984 INFO [stdout] 
Dec 13 12:21:46.991 INFO [stderr] su: No module specific data is present
Dec 13 12:21:47.953 INFO running `"docker" "inspect" "2915ec56d0180c558e1f94a8bcd6d07043f8f03fba15802a5de30345ebee2587"`
Dec 13 12:21:48.267 INFO running `"docker" "rm" "-f" "2915ec56d0180c558e1f94a8bcd6d07043f8f03fba15802a5de30345ebee2587"`
Dec 13 12:21:48.479 INFO [stdout] 2915ec56d0180c558e1f94a8bcd6d07043f8f03fba15802a5de30345ebee2587