[INFO] cloning repository https://github.com/Posich/depart_mental
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Posich/depart_mental" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPosich%2Fdepart_mental", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPosich%2Fdepart_mental'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 66c9491d7c5440c349078fc10d25d1601caf4042
[INFO] testing Posich/depart_mental against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPosich%2Fdepart_mental" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Posich/depart_mental on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Posich/depart_mental
[INFO] finished tweaking git repo https://github.com/Posich/depart_mental
[INFO] tweaked toml for git repo https://github.com/Posich/depart_mental written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Posich/depart_mental already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bd677f107abc60e69fde3fb0ad2d7d6da3582eba70ef5f395eb16ad2ddefaf9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8bd677f107abc60e69fde3fb0ad2d7d6da3582eba70ef5f395eb16ad2ddefaf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bd677f107abc60e69fde3fb0ad2d7d6da3582eba70ef5f395eb16ad2ddefaf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bd677f107abc60e69fde3fb0ad2d7d6da3582eba70ef5f395eb16ad2ddefaf9", kill_on_drop: false }`
[INFO] [stdout] 8bd677f107abc60e69fde3fb0ad2d7d6da3582eba70ef5f395eb16ad2ddefaf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92e98cd59d0f4573f44c13fec65352bad0c40c7812495a1344078e244be16082
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "92e98cd59d0f4573f44c13fec65352bad0c40c7812495a1344078e244be16082", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.0.5
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling libsqlite3-sys v0.14.0
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling rusqlite v0.18.0
[INFO] [stderr]    Compiling depart_mental v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/textinterface.rs:392:9
[INFO] [stdout]     |
[INFO] [stdout] 245 | /         loop {
[INFO] [stdout] 246 | |             println!("1: Alias*:       {}", match &alias {
[INFO] [stdout] 247 | |                 Some(name) => &name,
[INFO] [stdout] 248 | |                 None => &none,
[INFO] [stdout] ...   |
[INFO] [stdout] 390 | |             }
[INFO] [stdout] 391 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 392 |           Ok(())
[INFO] [stdout]     |           ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/textinterface.rs:148:24
[INFO] [stdout]     |
[INFO] [stdout] 148 |     fn quit(&mut self, mut args: std::str::SplitWhitespace) -> Result<()> {
[INFO] [stdout]     |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `whatnow`
[INFO] [stdout]    --> src/textinterface.rs:172:18
[INFO] [stdout]     |
[INFO] [stdout] 172 |             Some(whatnow) => {
[INFO] [stdout]     |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_whatnow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `option` is never read
[INFO] [stdout]    --> src/textinterface.rs:281:17
[INFO] [stdout]     |
[INFO] [stdout] 281 |             let mut option = 0u32;
[INFO] [stdout]     |                 ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/textinterface.rs:148:24
[INFO] [stdout]     |
[INFO] [stdout] 148 |     fn quit(&mut self, mut args: std::str::SplitWhitespace) -> Result<()> {
[INFO] [stdout]     |                        ----^^^^
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/textinterface.rs:317:25
[INFO] [stdout]     |
[INFO] [stdout] 317 |                     let mut person_final: Person;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `select_department`
[INFO] [stdout]    --> src/textinterface.rs:395:8
[INFO] [stdout]     |
[INFO] [stdout] 395 |     fn select_department(&mut self) -> Rc<RefCell<Department>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stderr`
[INFO] [stdout]    --> src/textinterface.rs:531:5
[INFO] [stdout]     |
[INFO] [stdout] 531 |     stderr: Stderr,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.27s
[INFO] running `Command { std: "docker" "inspect" "92e98cd59d0f4573f44c13fec65352bad0c40c7812495a1344078e244be16082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92e98cd59d0f4573f44c13fec65352bad0c40c7812495a1344078e244be16082", kill_on_drop: false }`
[INFO] [stdout] 92e98cd59d0f4573f44c13fec65352bad0c40c7812495a1344078e244be16082
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37d0a0e3f066076edfba4bd10db94971635f96886e1e71cf914abefc6d0f1501
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "37d0a0e3f066076edfba4bd10db94971635f96886e1e71cf914abefc6d0f1501", kill_on_drop: false }`
[INFO] [stderr]    Compiling depart_mental v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/textinterface.rs:392:9
[INFO] [stdout]     |
[INFO] [stdout] 245 | /         loop {
[INFO] [stdout] 246 | |             println!("1: Alias*:       {}", match &alias {
[INFO] [stdout] 247 | |                 Some(name) => &name,
[INFO] [stdout] 248 | |                 None => &none,
[INFO] [stdout] ...   |
[INFO] [stdout] 390 | |             }
[INFO] [stdout] 391 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 392 |           Ok(())
[INFO] [stdout]     |           ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/textinterface.rs:148:24
[INFO] [stdout]     |
[INFO] [stdout] 148 |     fn quit(&mut self, mut args: std::str::SplitWhitespace) -> Result<()> {
[INFO] [stdout]     |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `whatnow`
[INFO] [stdout]    --> src/textinterface.rs:172:18
[INFO] [stdout]     |
[INFO] [stdout] 172 |             Some(whatnow) => {
[INFO] [stdout]     |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_whatnow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `option` is never read
[INFO] [stdout]    --> src/textinterface.rs:281:17
[INFO] [stdout]     |
[INFO] [stdout] 281 |             let mut option = 0u32;
[INFO] [stdout]     |                 ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/textinterface.rs:148:24
[INFO] [stdout]     |
[INFO] [stdout] 148 |     fn quit(&mut self, mut args: std::str::SplitWhitespace) -> Result<()> {
[INFO] [stdout]     |                        ----^^^^
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/textinterface.rs:317:25
[INFO] [stdout]     |
[INFO] [stdout] 317 |                     let mut person_final: Person;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `select_department`
[INFO] [stdout]    --> src/textinterface.rs:395:8
[INFO] [stdout]     |
[INFO] [stdout] 395 |     fn select_department(&mut self) -> Rc<RefCell<Department>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stderr`
[INFO] [stdout]    --> src/textinterface.rs:531:5
[INFO] [stdout]     |
[INFO] [stdout] 531 |     stderr: Stderr,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/textinterface.rs:392:9
[INFO] [stdout]     |
[INFO] [stdout] 245 | /         loop {
[INFO] [stdout] 246 | |             println!("1: Alias*:       {}", match &alias {
[INFO] [stdout] 247 | |                 Some(name) => &name,
[INFO] [stdout] 248 | |                 None => &none,
[INFO] [stdout] ...   |
[INFO] [stdout] 390 | |             }
[INFO] [stdout] 391 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 392 |           Ok(())
[INFO] [stdout]     |           ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/textinterface.rs:148:24
[INFO] [stdout]     |
[INFO] [stdout] 148 |     fn quit(&mut self, mut args: std::str::SplitWhitespace) -> Result<()> {
[INFO] [stdout]     |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `whatnow`
[INFO] [stdout]    --> src/textinterface.rs:172:18
[INFO] [stdout]     |
[INFO] [stdout] 172 |             Some(whatnow) => {
[INFO] [stdout]     |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_whatnow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `option` is never read
[INFO] [stdout]    --> src/textinterface.rs:281:17
[INFO] [stdout]     |
[INFO] [stdout] 281 |             let mut option = 0u32;
[INFO] [stdout]     |                 ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/textinterface.rs:148:24
[INFO] [stdout]     |
[INFO] [stdout] 148 |     fn quit(&mut self, mut args: std::str::SplitWhitespace) -> Result<()> {
[INFO] [stdout]     |                        ----^^^^
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/textinterface.rs:317:25
[INFO] [stdout]     |
[INFO] [stdout] 317 |                     let mut person_final: Person;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `select_department`
[INFO] [stdout]    --> src/textinterface.rs:395:8
[INFO] [stdout]     |
[INFO] [stdout] 395 |     fn select_department(&mut self) -> Rc<RefCell<Department>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stderr`
[INFO] [stdout]    --> src/textinterface.rs:531:5
[INFO] [stdout]     |
[INFO] [stdout] 531 |     stderr: Stderr,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "37d0a0e3f066076edfba4bd10db94971635f96886e1e71cf914abefc6d0f1501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37d0a0e3f066076edfba4bd10db94971635f96886e1e71cf914abefc6d0f1501", kill_on_drop: false }`
[INFO] [stdout] 37d0a0e3f066076edfba4bd10db94971635f96886e1e71cf914abefc6d0f1501
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e14f9b5235e2b19112d796ed19ed58d9405de08d23c73e0dec214e5c41d06b4c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e14f9b5235e2b19112d796ed19ed58d9405de08d23c73e0dec214e5c41d06b4c", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/textinterface.rs:392:9
[INFO] [stderr]     |
[INFO] [stderr] 245 | /         loop {
[INFO] [stderr] 246 | |             println!("1: Alias*:       {}", match &alias {
[INFO] [stderr] 247 | |                 Some(name) => &name,
[INFO] [stderr] 248 | |                 None => &none,
[INFO] [stderr] ...   |
[INFO] [stderr] 390 | |             }
[INFO] [stderr] 391 | |         }
[INFO] [stderr]     | |_________- any code following this expression is unreachable
[INFO] [stderr] 392 |           Ok(())
[INFO] [stderr]     |           ^^^^^^ unreachable expression
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]    --> src/textinterface.rs:148:24
[INFO] [stderr]     |
[INFO] [stderr] 148 |     fn quit(&mut self, mut args: std::str::SplitWhitespace) -> Result<()> {
[INFO] [stderr]     |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `whatnow`
[INFO] [stderr]    --> src/textinterface.rs:172:18
[INFO] [stderr]     |
[INFO] [stderr] 172 |             Some(whatnow) => {
[INFO] [stderr]     |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_whatnow`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `option` is never read
[INFO] [stderr]    --> src/textinterface.rs:281:17
[INFO] [stderr]     |
[INFO] [stderr] 281 |             let mut option = 0u32;
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/textinterface.rs:148:24
[INFO] [stderr]     |
[INFO] [stderr] 148 |     fn quit(&mut self, mut args: std::str::SplitWhitespace) -> Result<()> {
[INFO] [stderr]     |                        ----^^^^
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/textinterface.rs:317:25
[INFO] [stderr]     |
[INFO] [stderr] 317 |                     let mut person_final: Person;
[INFO] [stderr]     |                         ----^^^^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `select_department`
[INFO] [stderr]    --> src/textinterface.rs:395:8
[INFO] [stderr]     |
[INFO] [stderr] 395 |     fn select_department(&mut self) -> Rc<RefCell<Department>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `stderr`
[INFO] [stderr]    --> src/textinterface.rs:531:5
[INFO] [stderr]     |
[INFO] [stderr] 531 |     stderr: Stderr,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/textinterface.rs:392:9
[INFO] [stderr]     |
[INFO] [stderr] 245 | /         loop {
[INFO] [stderr] 246 | |             println!("1: Alias*:       {}", match &alias {
[INFO] [stderr] 247 | |                 Some(name) => &name,
[INFO] [stderr] 248 | |                 None => &none,
[INFO] [stderr] ...   |
[INFO] [stderr] 390 | |             }
[INFO] [stderr] 391 | |         }
[INFO] [stderr]     | |_________- any code following this expression is unreachable
[INFO] [stderr] 392 |           Ok(())
[INFO] [stderr]     |           ^^^^^^ unreachable expression
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]    --> src/textinterface.rs:148:24
[INFO] [stderr]     |
[INFO] [stderr] 148 |     fn quit(&mut self, mut args: std::str::SplitWhitespace) -> Result<()> {
[INFO] [stderr]     |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `whatnow`
[INFO] [stderr]    --> src/textinterface.rs:172:18
[INFO] [stderr]     |
[INFO] [stderr] 172 |             Some(whatnow) => {
[INFO] [stderr]     |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_whatnow`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `option` is never read
[INFO] [stderr]    --> src/textinterface.rs:281:17
[INFO] [stderr]     |
[INFO] [stderr] 281 |             let mut option = 0u32;
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/textinterface.rs:148:24
[INFO] [stderr]     |
[INFO] [stderr] 148 |     fn quit(&mut self, mut args: std::str::SplitWhitespace) -> Result<()> {
[INFO] [stderr]     |                        ----^^^^
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/textinterface.rs:317:25
[INFO] [stderr]     |
[INFO] [stderr] 317 |                     let mut person_final: Person;
[INFO] [stderr]     |                         ----^^^^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `select_department`
[INFO] [stderr]    --> src/textinterface.rs:395:8
[INFO] [stderr]     |
[INFO] [stderr] 395 |     fn select_department(&mut self) -> Rc<RefCell<Department>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `stderr`
[INFO] [stderr]    --> src/textinterface.rs:531:5
[INFO] [stderr]     |
[INFO] [stderr] 531 |     stderr: Stderr,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/depart_mental-59c3d1da2bb678b7
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/depart_mental-92ae51c026c27b60
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests depart_mental
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e14f9b5235e2b19112d796ed19ed58d9405de08d23c73e0dec214e5c41d06b4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e14f9b5235e2b19112d796ed19ed58d9405de08d23c73e0dec214e5c41d06b4c", kill_on_drop: false }`
[INFO] [stdout] e14f9b5235e2b19112d796ed19ed58d9405de08d23c73e0dec214e5c41d06b4c
