Dec 05 23:20:15.279 INFO testing fourohfour/richter against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 23:20:15.279 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 23:20:15.831 INFO [stdout] ee8ac50339263e53840da31c82d9f595561523fc62b44505f808615c6f2f67da
Dec 05 23:20:15.833 INFO running `"docker" "start" "-a" "ee8ac50339263e53840da31c82d9f595561523fc62b44505f808615c6f2f67da"`
Dec 05 23:20:17.720 INFO [stderr] usermod: no changes
Dec 05 23:20:17.977 INFO [stderr]    Compiling openssl v0.9.7
Dec 05 23:20:17.992 INFO [stderr]    Compiling openssl-sys v0.9.7
Dec 05 23:20:18.032 INFO [stderr]    Compiling serde_derive v0.9.7
Dec 05 23:20:18.036 INFO [stderr]    Compiling serde_urlencoded v0.4.2
Dec 05 23:20:31.760 INFO [stderr]    Compiling native-tls v0.1.1
Dec 05 23:20:32.720 INFO [stderr]    Compiling hyper-native-tls v0.2.2
Dec 05 23:20:34.442 INFO [stderr]    Compiling reqwest v0.4.0
Dec 05 23:20:37.730 INFO [stderr]    Compiling richter v0.1.0 (/source)
Dec 05 23:20:39.304 INFO [stderr] warning: unused import: `YamlEmitter`
Dec 05 23:20:39.304 INFO [stderr]  --> src/enroll.rs:8:35
Dec 05 23:20:39.304 INFO [stderr]   |
Dec 05 23:20:39.304 INFO [stderr] 8 | use self::yaml_rust::{YamlLoader, YamlEmitter, Yaml};
Dec 05 23:20:39.304 INFO [stderr]   |                                   ^^^^^^^^^^^
Dec 05 23:20:39.304 INFO [stderr]   |
Dec 05 23:20:39.304 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 23:20:39.304 INFO [stderr] 
Dec 05 23:20:39.304 INFO [stderr] warning: unused import: `calendar`
Dec 05 23:20:39.304 INFO [stderr]   --> src/enroll.rs:14:5
Dec 05 23:20:39.304 INFO [stderr]    |
Dec 05 23:20:39.304 INFO [stderr] 14 | use calendar;
Dec 05 23:20:39.304 INFO [stderr]    |     ^^^^^^^^
Dec 05 23:20:39.304 INFO [stderr] 
Dec 05 23:20:39.348 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.
Dec 05 23:20:39.348 INFO [stderr]   --> src/main.rs:24:20
Dec 05 23:20:39.348 INFO [stderr]    |
Dec 05 23:20:39.348 INFO [stderr] 24 |     let mut home = env::home_dir().expect("No Home Dir!");
Dec 05 23:20:39.348 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 05 23:20:39.348 INFO [stderr]    |
Dec 05 23:20:39.348 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 23:20:39.348 INFO [stderr] 
Dec 05 23:20:39.348 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.
Dec 05 23:20:39.348 INFO [stderr]   --> src/main.rs:34:20
Dec 05 23:20:39.348 INFO [stderr]    |
Dec 05 23:20:39.348 INFO [stderr] 34 |     let mut home = env::home_dir().expect("No Home Dir!");
Dec 05 23:20:39.348 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 05 23:20:39.348 INFO [stderr] 
Dec 05 23:20:40.000 INFO [stderr] warning: unused variable: `field`
Dec 05 23:20:40.000 INFO [stderr]   --> src/interface.rs:36:49
Dec 05 23:20:40.000 INFO [stderr]    |
Dec 05 23:20:40.000 INFO [stderr] 36 | fn get_optional_string_field(json: &json::Json, field: &str, activity: &str, field_name: &str) -> String {
Dec 05 23:20:40.000 INFO [stderr]    |                                                 ^^^^^ help: consider using `_field` instead
Dec 05 23:20:40.000 INFO [stderr]    |
Dec 05 23:20:40.000 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 23:20:40.000 INFO [stderr] 
Dec 05 23:20:40.000 INFO [stderr] warning: unused variable: `activity`
Dec 05 23:20:40.000 INFO [stderr]   --> src/interface.rs:36:62
Dec 05 23:20:40.000 INFO [stderr]    |
Dec 05 23:20:40.000 INFO [stderr] 36 | fn get_optional_string_field(json: &json::Json, field: &str, activity: &str, field_name: &str) -> String {
Dec 05 23:20:40.000 INFO [stderr]    |                                                              ^^^^^^^^ help: consider using `_activity` instead
Dec 05 23:20:40.000 INFO [stderr] 
Dec 05 23:20:40.000 INFO [stderr] warning: unused variable: `field_name`
Dec 05 23:20:40.000 INFO [stderr]   --> src/interface.rs:36:78
Dec 05 23:20:40.000 INFO [stderr]    |
Dec 05 23:20:40.001 INFO [stderr] 36 | fn get_optional_string_field(json: &json::Json, field: &str, activity: &str, field_name: &str) -> String {
Dec 05 23:20:40.001 INFO [stderr]    |                                                                              ^^^^^^^^^^ help: consider using `_field_name` instead
Dec 05 23:20:40.001 INFO [stderr] 
Dec 05 23:20:40.001 INFO [stderr] warning: unused variable: `command`
Dec 05 23:20:40.001 INFO [stderr]   --> src/main.rs:33:17
Dec 05 23:20:40.001 INFO [stderr]    |
Dec 05 23:20:40.001 INFO [stderr] 33 | fn pull_command(command: &command::Command) {
Dec 05 23:20:40.001 INFO [stderr]    |                 ^^^^^^^ help: consider using `_command` instead
Dec 05 23:20:40.001 INFO [stderr] 
Dec 05 23:20:40.270 INFO [stderr] warning: method is never used: `load`
Dec 05 23:20:40.271 INFO [stderr]    --> src/calendar.rs:136:5
Dec 05 23:20:40.271 INFO [stderr]     |
Dec 05 23:20:40.271 INFO [stderr] 136 |     fn load(mut file : File) -> Result<Option<Cache>, output::Message> {
Dec 05 23:20:40.271 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.271 INFO [stderr]     |
Dec 05 23:20:40.271 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 23:20:40.271 INFO [stderr] 
Dec 05 23:20:40.271 INFO [stderr] warning: field is never used: `path`
Dec 05 23:20:40.271 INFO [stderr]    --> src/calendar.rs:176:5
Dec 05 23:20:40.271 INFO [stderr]     |
Dec 05 23:20:40.271 INFO [stderr] 176 |     path          : String                        ,
Dec 05 23:20:40.271 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.271 INFO [stderr] 
Dec 05 23:20:40.271 INFO [stderr] warning: field is never used: `enrollments`
Dec 05 23:20:40.271 INFO [stderr]    --> src/calendar.rs:177:5
Dec 05 23:20:40.271 INFO [stderr]     |
Dec 05 23:20:40.271 INFO [stderr] 177 |     enrollments   : Vec<enroll::Enrollment>       ,
Dec 05 23:20:40.271 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.271 INFO [stderr] 
Dec 05 23:20:40.271 INFO [stderr] warning: field is never used: `cache`
Dec 05 23:20:40.271 INFO [stderr]    --> src/calendar.rs:178:5
Dec 05 23:20:40.271 INFO [stderr]     |
Dec 05 23:20:40.271 INFO [stderr] 178 |     cache         : Option<Cache>                 ,
Dec 05 23:20:40.271 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.271 INFO [stderr] 
Dec 05 23:20:40.271 INFO [stderr] warning: method is never used: `file_cache`
Dec 05 23:20:40.271 INFO [stderr]    --> src/calendar.rs:203:5
Dec 05 23:20:40.271 INFO [stderr]     |
Dec 05 23:20:40.271 INFO [stderr] 203 |     fn file_cache(path : &PathBuf) -> Result<Option<Cache>, output::Message> {
Dec 05 23:20:40.271 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.271 INFO [stderr] 
Dec 05 23:20:40.271 INFO [stderr] warning: method is never used: `load_any_cache`
Dec 05 23:20:40.271 INFO [stderr]    --> src/calendar.rs:235:5
Dec 05 23:20:40.271 INFO [stderr]     |
Dec 05 23:20:40.271 INFO [stderr] 235 |     fn load_any_cache(path: &PathBuf, enrollments: &Vec<enroll::Enrollment>) -> Result<Cache, output::Message> {
Dec 05 23:20:40.271 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.271 INFO [stderr] 
Dec 05 23:20:40.271 INFO [stderr] warning: method is never used: `load`
Dec 05 23:20:40.271 INFO [stderr]    --> src/calendar.rs:250:5
Dec 05 23:20:40.271 INFO [stderr]     |
Dec 05 23:20:40.271 INFO [stderr] 250 |     pub fn load(path: &PathBuf) -> Result<Calendar, output::Message> {
Dec 05 23:20:40.271 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.271 INFO [stderr] 
Dec 05 23:20:40.272 INFO [stderr] warning: method is never used: `get_subdomain`
Dec 05 23:20:40.272 INFO [stderr]   --> src/enroll.rs:32:5
Dec 05 23:20:40.272 INFO [stderr]    |
Dec 05 23:20:40.272 INFO [stderr] 32 |     pub fn get_subdomain<'a>(&'a self) -> &'a str {
Dec 05 23:20:40.272 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.272 INFO [stderr] 
Dec 05 23:20:40.272 INFO [stderr] warning: method is never used: `get_school_id`
Dec 05 23:20:40.272 INFO [stderr]   --> src/enroll.rs:36:5
Dec 05 23:20:40.272 INFO [stderr]    |
Dec 05 23:20:40.272 INFO [stderr] 36 |     pub fn get_school_id<'a>(&self) -> i32 {
Dec 05 23:20:40.272 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.272 INFO [stderr] 
Dec 05 23:20:40.272 INFO [stderr] warning: method is never used: `get_class`
Dec 05 23:20:40.272 INFO [stderr]   --> src/enroll.rs:40:5
Dec 05 23:20:40.272 INFO [stderr]    |
Dec 05 23:20:40.272 INFO [stderr] 40 |     pub fn get_class<'a>(&'a self) -> &'a str {
Dec 05 23:20:40.272 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.272 INFO [stderr] 
Dec 05 23:20:40.272 INFO [stderr] warning: method is never used: `error`
Dec 05 23:20:40.272 INFO [stderr]   --> src/output.rs:46:5
Dec 05 23:20:40.272 INFO [stderr]    |
Dec 05 23:20:40.272 INFO [stderr] 46 |     pub fn error(&self) -> ! {
Dec 05 23:20:40.272 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.272 INFO [stderr] 
Dec 05 23:20:40.272 INFO [stderr] warning: function is never used: `get_calendar`
Dec 05 23:20:40.272 INFO [stderr]   --> src/main.rs:23:1
Dec 05 23:20:40.272 INFO [stderr]    |
Dec 05 23:20:40.272 INFO [stderr] 23 | fn get_calendar() -> calendar::Calendar {
Dec 05 23:20:40.272 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.272 INFO [stderr] 
Dec 05 23:20:40.280 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:20:40.280 INFO [stderr]    --> src/calendar.rs:210:27
Dec 05 23:20:40.280 INFO [stderr]     |
Dec 05 23:20:40.280 INFO [stderr] 210 |                           fs::remove_file(path);
Dec 05 23:20:40.280 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:40.280 INFO [stderr]     |
Dec 05 23:20:40.280 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 23:20:40.280 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:20:40.280 INFO [stderr] 
Dec 05 23:20:46.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.29s
Dec 05 23:20:46.060 INFO [stderr] su: No module specific data is present
Dec 05 23:20:47.812 INFO running `"docker" "inspect" "ee8ac50339263e53840da31c82d9f595561523fc62b44505f808615c6f2f67da"`
Dec 05 23:20:48.134 INFO running `"docker" "rm" "-f" "ee8ac50339263e53840da31c82d9f595561523fc62b44505f808615c6f2f67da"`
Dec 05 23:20:48.388 INFO [stdout] ee8ac50339263e53840da31c82d9f595561523fc62b44505f808615c6f2f67da
Dec 05 23:20:48.392 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 23:20:48.884 INFO [stdout] f8400b7088a024efb6b40bc854dc8f419d24f89529084ca2244754d90511c7dc
Dec 05 23:20:48.890 INFO running `"docker" "start" "-a" "f8400b7088a024efb6b40bc854dc8f419d24f89529084ca2244754d90511c7dc"`
Dec 05 23:20:50.330 INFO [stderr] usermod: no changes
Dec 05 23:20:50.494 INFO [stderr]    Compiling richter v0.1.0 (/source)
Dec 05 23:20:52.164 INFO [stderr] warning: unused import: `YamlEmitter`
Dec 05 23:20:52.164 INFO [stderr]  --> src/enroll.rs:8:35
Dec 05 23:20:52.165 INFO [stderr]   |
Dec 05 23:20:52.165 INFO [stderr] 8 | use self::yaml_rust::{YamlLoader, YamlEmitter, Yaml};
Dec 05 23:20:52.165 INFO [stderr]   |                                   ^^^^^^^^^^^
Dec 05 23:20:52.165 INFO [stderr]   |
Dec 05 23:20:52.165 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 23:20:52.165 INFO [stderr] 
Dec 05 23:20:52.165 INFO [stderr] warning: unused import: `calendar`
Dec 05 23:20:52.165 INFO [stderr]   --> src/enroll.rs:14:5
Dec 05 23:20:52.165 INFO [stderr]    |
Dec 05 23:20:52.165 INFO [stderr] 14 | use calendar;
Dec 05 23:20:52.165 INFO [stderr]    |     ^^^^^^^^
Dec 05 23:20:52.165 INFO [stderr] 
Dec 05 23:20:52.202 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.
Dec 05 23:20:52.203 INFO [stderr]   --> src/main.rs:24:20
Dec 05 23:20:52.203 INFO [stderr]    |
Dec 05 23:20:52.203 INFO [stderr] 24 |     let mut home = env::home_dir().expect("No Home Dir!");
Dec 05 23:20:52.203 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 05 23:20:52.203 INFO [stderr]    |
Dec 05 23:20:52.203 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 23:20:52.203 INFO [stderr] 
Dec 05 23:20:52.203 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.
Dec 05 23:20:52.203 INFO [stderr]   --> src/main.rs:34:20
Dec 05 23:20:52.203 INFO [stderr]    |
Dec 05 23:20:52.203 INFO [stderr] 34 |     let mut home = env::home_dir().expect("No Home Dir!");
Dec 05 23:20:52.203 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 05 23:20:52.203 INFO [stderr] 
Dec 05 23:20:52.716 INFO [stderr] warning: unused variable: `field`
Dec 05 23:20:52.716 INFO [stderr]   --> src/interface.rs:36:49
Dec 05 23:20:52.716 INFO [stderr]    |
Dec 05 23:20:52.716 INFO [stderr] 36 | fn get_optional_string_field(json: &json::Json, field: &str, activity: &str, field_name: &str) -> String {
Dec 05 23:20:52.716 INFO [stderr]    |                                                 ^^^^^ help: consider using `_field` instead
Dec 05 23:20:52.716 INFO [stderr]    |
Dec 05 23:20:52.716 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 23:20:52.716 INFO [stderr] 
Dec 05 23:20:52.716 INFO [stderr] warning: unused variable: `activity`
Dec 05 23:20:52.716 INFO [stderr]   --> src/interface.rs:36:62
Dec 05 23:20:52.716 INFO [stderr]    |
Dec 05 23:20:52.716 INFO [stderr] 36 | fn get_optional_string_field(json: &json::Json, field: &str, activity: &str, field_name: &str) -> String {
Dec 05 23:20:52.716 INFO [stderr]    |                                                              ^^^^^^^^ help: consider using `_activity` instead
Dec 05 23:20:52.716 INFO [stderr] 
Dec 05 23:20:52.716 INFO [stderr] warning: unused variable: `field_name`
Dec 05 23:20:52.716 INFO [stderr]   --> src/interface.rs:36:78
Dec 05 23:20:52.716 INFO [stderr]    |
Dec 05 23:20:52.716 INFO [stderr] 36 | fn get_optional_string_field(json: &json::Json, field: &str, activity: &str, field_name: &str) -> String {
Dec 05 23:20:52.716 INFO [stderr]    |                                                                              ^^^^^^^^^^ help: consider using `_field_name` instead
Dec 05 23:20:52.716 INFO [stderr] 
Dec 05 23:20:52.716 INFO [stderr] warning: unused variable: `command`
Dec 05 23:20:52.717 INFO [stderr]   --> src/main.rs:33:17
Dec 05 23:20:52.717 INFO [stderr]    |
Dec 05 23:20:52.717 INFO [stderr] 33 | fn pull_command(command: &command::Command) {
Dec 05 23:20:52.717 INFO [stderr]    |                 ^^^^^^^ help: consider using `_command` instead
Dec 05 23:20:52.717 INFO [stderr] 
Dec 05 23:20:52.928 INFO [stderr] warning: method is never used: `load`
Dec 05 23:20:52.928 INFO [stderr]    --> src/calendar.rs:136:5
Dec 05 23:20:52.928 INFO [stderr]     |
Dec 05 23:20:52.928 INFO [stderr] 136 |     fn load(mut file : File) -> Result<Option<Cache>, output::Message> {
Dec 05 23:20:52.928 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.928 INFO [stderr]     |
Dec 05 23:20:52.928 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 23:20:52.928 INFO [stderr] 
Dec 05 23:20:52.928 INFO [stderr] warning: field is never used: `path`
Dec 05 23:20:52.928 INFO [stderr]    --> src/calendar.rs:176:5
Dec 05 23:20:52.928 INFO [stderr]     |
Dec 05 23:20:52.929 INFO [stderr] 176 |     path          : String                        ,
Dec 05 23:20:52.929 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.929 INFO [stderr] 
Dec 05 23:20:52.929 INFO [stderr] warning: field is never used: `enrollments`
Dec 05 23:20:52.929 INFO [stderr]    --> src/calendar.rs:177:5
Dec 05 23:20:52.929 INFO [stderr]     |
Dec 05 23:20:52.929 INFO [stderr] 177 |     enrollments   : Vec<enroll::Enrollment>       ,
Dec 05 23:20:52.929 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.929 INFO [stderr] 
Dec 05 23:20:52.929 INFO [stderr] warning: field is never used: `cache`
Dec 05 23:20:52.929 INFO [stderr]    --> src/calendar.rs:178:5
Dec 05 23:20:52.929 INFO [stderr]     |
Dec 05 23:20:52.929 INFO [stderr] 178 |     cache         : Option<Cache>                 ,
Dec 05 23:20:52.929 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.929 INFO [stderr] 
Dec 05 23:20:52.929 INFO [stderr] warning: method is never used: `file_cache`
Dec 05 23:20:52.929 INFO [stderr]    --> src/calendar.rs:203:5
Dec 05 23:20:52.929 INFO [stderr]     |
Dec 05 23:20:52.929 INFO [stderr] 203 |     fn file_cache(path : &PathBuf) -> Result<Option<Cache>, output::Message> {
Dec 05 23:20:52.929 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.929 INFO [stderr] 
Dec 05 23:20:52.929 INFO [stderr] warning: method is never used: `load_any_cache`
Dec 05 23:20:52.929 INFO [stderr]    --> src/calendar.rs:235:5
Dec 05 23:20:52.929 INFO [stderr]     |
Dec 05 23:20:52.929 INFO [stderr] 235 |     fn load_any_cache(path: &PathBuf, enrollments: &Vec<enroll::Enrollment>) -> Result<Cache, output::Message> {
Dec 05 23:20:52.929 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.929 INFO [stderr] 
Dec 05 23:20:52.929 INFO [stderr] warning: method is never used: `load`
Dec 05 23:20:52.929 INFO [stderr]    --> src/calendar.rs:250:5
Dec 05 23:20:52.929 INFO [stderr]     |
Dec 05 23:20:52.929 INFO [stderr] 250 |     pub fn load(path: &PathBuf) -> Result<Calendar, output::Message> {
Dec 05 23:20:52.929 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.929 INFO [stderr] 
Dec 05 23:20:52.929 INFO [stderr] warning: method is never used: `get_subdomain`
Dec 05 23:20:52.929 INFO [stderr]   --> src/enroll.rs:32:5
Dec 05 23:20:52.929 INFO [stderr]    |
Dec 05 23:20:52.929 INFO [stderr] 32 |     pub fn get_subdomain<'a>(&'a self) -> &'a str {
Dec 05 23:20:52.929 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.929 INFO [stderr] 
Dec 05 23:20:52.929 INFO [stderr] warning: method is never used: `get_school_id`
Dec 05 23:20:52.929 INFO [stderr]   --> src/enroll.rs:36:5
Dec 05 23:20:52.929 INFO [stderr]    |
Dec 05 23:20:52.929 INFO [stderr] 36 |     pub fn get_school_id<'a>(&self) -> i32 {
Dec 05 23:20:52.929 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.929 INFO [stderr] 
Dec 05 23:20:52.929 INFO [stderr] warning: method is never used: `get_class`
Dec 05 23:20:52.929 INFO [stderr]   --> src/enroll.rs:40:5
Dec 05 23:20:52.929 INFO [stderr]    |
Dec 05 23:20:52.929 INFO [stderr] 40 |     pub fn get_class<'a>(&'a self) -> &'a str {
Dec 05 23:20:52.929 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.929 INFO [stderr] 
Dec 05 23:20:52.929 INFO [stderr] warning: method is never used: `error`
Dec 05 23:20:52.929 INFO [stderr]   --> src/output.rs:46:5
Dec 05 23:20:52.929 INFO [stderr]    |
Dec 05 23:20:52.929 INFO [stderr] 46 |     pub fn error(&self) -> ! {
Dec 05 23:20:52.929 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.929 INFO [stderr] 
Dec 05 23:20:52.929 INFO [stderr] warning: function is never used: `get_calendar`
Dec 05 23:20:52.929 INFO [stderr]   --> src/main.rs:23:1
Dec 05 23:20:52.929 INFO [stderr]    |
Dec 05 23:20:52.929 INFO [stderr] 23 | fn get_calendar() -> calendar::Calendar {
Dec 05 23:20:52.929 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.929 INFO [stderr] 
Dec 05 23:20:52.936 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:20:52.936 INFO [stderr]    --> src/calendar.rs:210:27
Dec 05 23:20:52.936 INFO [stderr]     |
Dec 05 23:20:52.936 INFO [stderr] 210 |                           fs::remove_file(path);
Dec 05 23:20:52.936 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:20:52.936 INFO [stderr]     |
Dec 05 23:20:52.936 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 23:20:52.936 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:20:52.936 INFO [stderr] 
Dec 05 23:20:53.373 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
Dec 05 23:20:53.382 INFO [stderr] su: No module specific data is present
Dec 05 23:20:54.148 INFO running `"docker" "inspect" "f8400b7088a024efb6b40bc854dc8f419d24f89529084ca2244754d90511c7dc"`
Dec 05 23:20:54.502 INFO running `"docker" "rm" "-f" "f8400b7088a024efb6b40bc854dc8f419d24f89529084ca2244754d90511c7dc"`
Dec 05 23:20:54.892 INFO [stdout] f8400b7088a024efb6b40bc854dc8f419d24f89529084ca2244754d90511c7dc
Dec 05 23:20:54.894 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 23:20:55.273 INFO [stdout] 85324f39b8c17c2f4b5a16bce01f21b3451cefd5290713af49342475e187a127
Dec 05 23:20:55.278 INFO running `"docker" "start" "-a" "85324f39b8c17c2f4b5a16bce01f21b3451cefd5290713af49342475e187a127"`
Dec 05 23:20:56.668 INFO [stderr] usermod: no changes
Dec 05 23:20:56.800 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 05 23:20:56.815 INFO [stderr]      Running /target/debug/deps/richter-d68db56d314586b9
Dec 05 23:20:56.820 INFO [stdout] 
Dec 05 23:20:56.820 INFO [stdout] running 0 tests
Dec 05 23:20:56.820 INFO [stdout] 
Dec 05 23:20:56.820 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 23:20:56.820 INFO [stdout] 
Dec 05 23:20:56.820 INFO [stderr] su: No module specific data is present
Dec 05 23:20:57.638 INFO running `"docker" "inspect" "85324f39b8c17c2f4b5a16bce01f21b3451cefd5290713af49342475e187a127"`
Dec 05 23:20:58.032 INFO running `"docker" "rm" "-f" "85324f39b8c17c2f4b5a16bce01f21b3451cefd5290713af49342475e187a127"`
Dec 05 23:20:58.390 INFO [stdout] 85324f39b8c17c2f4b5a16bce01f21b3451cefd5290713af49342475e187a127