[INFO] cloning repository https://github.com/TheMindCompany/kubessh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheMindCompany/kubessh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheMindCompany%2Fkubessh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheMindCompany%2Fkubessh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 926303ceb4311aaff0be593fe41c67af154fb554
[INFO] checking TheMindCompany/kubessh against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheMindCompany%2Fkubessh" "/workspace/builds/worker-62/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-62/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheMindCompany/kubessh on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TheMindCompany/kubessh
[INFO] finished tweaking git repo https://github.com/TheMindCompany/kubessh
[INFO] tweaked toml for git repo https://github.com/TheMindCompany/kubessh written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] crate git repo https://github.com/TheMindCompany/kubessh already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 610021a76bb0177665b7aa4dd7cb6641fca40ac43e12e71aa30950c19fe900f2
[INFO] running `Command { std: "docker" "start" "-a" "610021a76bb0177665b7aa4dd7cb6641fca40ac43e12e71aa30950c19fe900f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "610021a76bb0177665b7aa4dd7cb6641fca40ac43e12e71aa30950c19fe900f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "610021a76bb0177665b7aa4dd7cb6641fca40ac43e12e71aa30950c19fe900f2", kill_on_drop: false }`
[INFO] [stdout] 610021a76bb0177665b7aa4dd7cb6641fca40ac43e12e71aa30950c19fe900f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fe286cdcf23e18a81a1dd4b436111d3805a5425c80bf3e0475d37f787f2862f
[INFO] running `Command { std: "docker" "start" "-a" "3fe286cdcf23e18a81a1dd4b436111d3805a5425c80bf3e0475d37f787f2862f", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]     Checking regex-syntax v0.6.16
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling users v0.9.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]     Checking aho-corasick v0.7.9
[INFO] [stderr]    Compiling sys-info v0.5.10
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking regex v1.3.4
[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking console v0.9.2
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking fsio v0.1.2
[INFO] [stderr]     Checking run_script v0.6.2
[INFO] [stderr]     Checking dialoguer v0.5.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling pest_generator v2.1.2
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling handlebars v3.0.1
[INFO] [stderr]    Compiling structopt-derive v0.4.4
[INFO] [stderr]    Compiling structopt v0.3.11
[INFO] [stderr]    Compiling kubessh v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/build.rs from 2018 edition to 2021
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/build.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/main.rs (1 fix)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/toolbelt/file_handler/create.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new() -> CreateFile {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]   --> src/toolbelt/file_handler/create.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn create(self, filepath: PathBuf, text: &str) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/toolbelt/file_handler/read.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn new() -> ReadFile {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load`
[INFO] [stdout]   --> src/toolbelt/file_handler/read.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn load(self, file: PathBuf) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_into_string`
[INFO] [stdout]   --> src/toolbelt/file_handler/read.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn read_into_string(self, file: PathBuf) -> Result<String, String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/prompt_user/model/prompt_bool.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn new() -> PromptBool {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_question`
[INFO] [stdout]   --> src/prompt_user/model/prompt_bool.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn set_question(mut self, question: &str) -> PromptBool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn new() -> PromptValue {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_name`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn set_name(mut self, context: &str) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_options`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn set_options(mut self, options: Option<Vec<String>>) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_default`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn set_default(mut self, default: &str) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/prompt_user/model/prompt_input.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new() -> PromptInput {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_name`
[INFO] [stdout]   --> src/prompt_user/model/prompt_input.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn set_name(mut self, name: &str) -> PromptInput {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_default`
[INFO] [stdout]   --> src/prompt_user/model/prompt_input.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn set_default(mut self, default: &str) -> PromptInput {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_bool.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn process(prompt: &PromptBool) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_bool`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_bool.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn ask_bool(
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_value.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn process(prompt: &PromptValue) -> Option<String> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_with_options`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_value.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn ask_with_options(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_input.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn process(prompt: &PromptInput) -> String {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_input`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_input.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn ask_input(
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/toolbelt/file_handler/create.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new() -> CreateFile {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]   --> src/toolbelt/file_handler/create.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn create(self, filepath: PathBuf, text: &str) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/toolbelt/file_handler/read.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn new() -> ReadFile {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load`
[INFO] [stdout]   --> src/toolbelt/file_handler/read.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn load(self, file: PathBuf) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_into_string`
[INFO] [stdout]   --> src/toolbelt/file_handler/read.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn read_into_string(self, file: PathBuf) -> Result<String, String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/prompt_user/model/prompt_bool.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn new() -> PromptBool {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_question`
[INFO] [stdout]   --> src/prompt_user/model/prompt_bool.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn set_question(mut self, question: &str) -> PromptBool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn new() -> PromptValue {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_name`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn set_name(mut self, context: &str) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_options`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn set_options(mut self, options: Option<Vec<String>>) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_default`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn set_default(mut self, default: &str) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/prompt_user/model/prompt_input.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new() -> PromptInput {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_name`
[INFO] [stdout]   --> src/prompt_user/model/prompt_input.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn set_name(mut self, name: &str) -> PromptInput {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_default`
[INFO] [stdout]   --> src/prompt_user/model/prompt_input.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn set_default(mut self, default: &str) -> PromptInput {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_bool.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn process(prompt: &PromptBool) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_bool`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_bool.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn ask_bool(
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_value.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn process(prompt: &PromptValue) -> Option<String> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_with_options`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_value.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn ask_with_options(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_input.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn process(prompt: &PromptInput) -> String {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_input`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_input.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn ask_input(
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 00s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kubessh v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/build.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/toolbelt/file_handler/create.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new() -> CreateFile {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]   --> src/toolbelt/file_handler/create.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn create(self, filepath: PathBuf, text: &str) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/toolbelt/file_handler/read.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn new() -> ReadFile {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load`
[INFO] [stdout]   --> src/toolbelt/file_handler/read.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn load(self, file: PathBuf) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_into_string`
[INFO] [stdout]   --> src/toolbelt/file_handler/read.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn read_into_string(self, file: PathBuf) -> Result<String, String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/prompt_user/model/prompt_bool.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn new() -> PromptBool {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_question`
[INFO] [stdout]   --> src/prompt_user/model/prompt_bool.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn set_question(mut self, question: &str) -> PromptBool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn new() -> PromptValue {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_name`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn set_name(mut self, context: &str) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_options`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn set_options(mut self, options: Option<Vec<String>>) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_default`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn set_default(mut self, default: &str) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/prompt_user/model/prompt_input.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new() -> PromptInput {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_name`
[INFO] [stdout]   --> src/prompt_user/model/prompt_input.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn set_name(mut self, name: &str) -> PromptInput {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_default`
[INFO] [stdout]   --> src/prompt_user/model/prompt_input.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn set_default(mut self, default: &str) -> PromptInput {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_bool.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn process(prompt: &PromptBool) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_bool`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_bool.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn ask_bool(
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_value.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn process(prompt: &PromptValue) -> Option<String> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_with_options`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_value.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn ask_with_options(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_input.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn process(prompt: &PromptInput) -> String {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_input`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_input.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn ask_input(
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/toolbelt/file_handler/create.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new() -> CreateFile {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]   --> src/toolbelt/file_handler/create.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn create(self, filepath: PathBuf, text: &str) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/toolbelt/file_handler/read.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn new() -> ReadFile {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load`
[INFO] [stdout]   --> src/toolbelt/file_handler/read.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn load(self, file: PathBuf) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_into_string`
[INFO] [stdout]   --> src/toolbelt/file_handler/read.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn read_into_string(self, file: PathBuf) -> Result<String, String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/prompt_user/model/prompt_bool.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn new() -> PromptBool {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_question`
[INFO] [stdout]   --> src/prompt_user/model/prompt_bool.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn set_question(mut self, question: &str) -> PromptBool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn new() -> PromptValue {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_name`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn set_name(mut self, context: &str) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_options`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn set_options(mut self, options: Option<Vec<String>>) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_default`
[INFO] [stdout]   --> src/prompt_user/model/prompt_value.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn set_default(mut self, default: &str) -> PromptValue {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/prompt_user/model/prompt_input.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new() -> PromptInput {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_name`
[INFO] [stdout]   --> src/prompt_user/model/prompt_input.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn set_name(mut self, name: &str) -> PromptInput {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_default`
[INFO] [stdout]   --> src/prompt_user/model/prompt_input.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn set_default(mut self, default: &str) -> PromptInput {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_bool.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn process(prompt: &PromptBool) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_bool`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_bool.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn ask_bool(
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_value.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn process(prompt: &PromptValue) -> Option<String> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_with_options`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_value.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn ask_with_options(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `process`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_input.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn process(prompt: &PromptInput) -> String {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ask_input`
[INFO] [stdout]   --> src/prompt_user/handler/prompt_input.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn ask_input(
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.13s
[INFO] running `Command { std: "docker" "inspect" "3fe286cdcf23e18a81a1dd4b436111d3805a5425c80bf3e0475d37f787f2862f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fe286cdcf23e18a81a1dd4b436111d3805a5425c80bf3e0475d37f787f2862f", kill_on_drop: false }`
[INFO] [stdout] 3fe286cdcf23e18a81a1dd4b436111d3805a5425c80bf3e0475d37f787f2862f