[INFO] cloning repository https://github.com/c0deaddict/bitwarden_rofi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/c0deaddict/bitwarden_rofi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc0deaddict%2Fbitwarden_rofi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc0deaddict%2Fbitwarden_rofi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1487a57ce5db85093154ec4f17e6405169e74382
[INFO] testing c0deaddict/bitwarden_rofi against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc0deaddict%2Fbitwarden_rofi" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/c0deaddict/bitwarden_rofi on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/c0deaddict/bitwarden_rofi
[INFO] finished tweaking git repo https://github.com/c0deaddict/bitwarden_rofi
[INFO] tweaked toml for git repo https://github.com/c0deaddict/bitwarden_rofi written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/c0deaddict/bitwarden_rofi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-iter v0.1.41
[INFO] [stderr]   Downloaded hkdf v0.8.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.19
[INFO] [stderr]   Downloaded aes v0.3.2
[INFO] [stderr]   Downloaded hmac v0.7.1
[INFO] [stderr]   Downloaded dbus v0.2.3
[INFO] [stderr]   Downloaded num-bigint v0.2.6
[INFO] [stderr]   Downloaded block-cipher-trait v0.6.2
[INFO] [stderr]   Downloaded aesni v0.6.0
[INFO] [stderr]   Downloaded keyring v0.9.0
[INFO] [stderr]   Downloaded anyhow v1.0.32
[INFO] [stderr]   Downloaded time v0.1.43
[INFO] [stderr]   Downloaded security-framework-sys v0.4.3
[INFO] [stderr]   Downloaded aes-soft v0.3.3
[INFO] [stderr]   Downloaded generic-array v0.12.3
[INFO] [stderr]   Downloaded subtle v1.0.0
[INFO] [stderr]   Downloaded autocfg v0.1.7
[INFO] [stderr]   Downloaded chrono v0.4.15
[INFO] [stderr]   Downloaded block-padding v0.1.5
[INFO] [stderr]   Downloaded libc v0.2.74
[INFO] [stderr]   Downloaded secret-service v1.1.0
[INFO] [stderr]   Downloaded winapi v0.3.9
[INFO] [stderr]   Downloaded crypto-mac v0.7.0
[INFO] [stderr]   Downloaded digest v0.8.1
[INFO] [stderr]   Downloaded fake-simd v0.1.2
[INFO] [stderr]   Downloaded opaque-debug v0.2.3
[INFO] [stderr]   Downloaded sha2 v0.8.2
[INFO] [stderr]   Downloaded security-framework v0.4.4
[INFO] [stderr]   Downloaded core-foundation v0.7.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.7.0
[INFO] [stderr]   Downloaded itoa v0.4.6
[INFO] [stderr]   Downloaded ryu v1.0.5
[INFO] [stderr]   Downloaded syn v1.0.38
[INFO] [stderr]   Downloaded block-modes v0.3.3
[INFO] [stderr]   Downloaded num-integer v0.1.43
[INFO] [stderr]   Downloaded num-traits v0.2.12
[INFO] [stderr]   Downloaded num-complex v0.2.4
[INFO] [stderr]   Downloaded num-rational v0.2.4
[INFO] [stderr]   Downloaded num v0.2.1
[INFO] [stderr]   Downloaded serde v1.0.115
[INFO] [stderr]   Downloaded serde_json v1.0.57
[INFO] [stderr]   Downloaded serde_derive v1.0.115
[INFO] [stderr]   Downloaded block-buffer v0.7.3
[INFO] [stderr]   Downloaded xdg v2.2.0
[INFO] [stderr]   Downloaded byte-tools v0.3.1
[INFO] [stderr]   Downloaded typenum v1.12.0
[INFO] [stderr]   Downloaded quote v1.0.7
[INFO] [stderr]   Downloaded unicode-xid v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8d7dc82ea149ed2d43a4ac7128c0dbd9e7ed0a827b7254809b06420d9a393dd
[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" "a8d7dc82ea149ed2d43a4ac7128c0dbd9e7ed0a827b7254809b06420d9a393dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8d7dc82ea149ed2d43a4ac7128c0dbd9e7ed0a827b7254809b06420d9a393dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8d7dc82ea149ed2d43a4ac7128c0dbd9e7ed0a827b7254809b06420d9a393dd", kill_on_drop: false }`
[INFO] [stdout] a8d7dc82ea149ed2d43a4ac7128c0dbd9e7ed0a827b7254809b06420d9a393dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 117adf0b1a7842b0f8b6499127185fd0ab4159b3f8138ffb34159d5f32bba77b
[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" "117adf0b1a7842b0f8b6499127185fd0ab4159b3f8138ffb34159d5f32bba77b", 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] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling dbus v0.2.3
[INFO] [stderr]    Compiling block-cipher-trait v0.6.2
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling hkdf v0.8.0
[INFO] [stderr]    Compiling aes-soft v0.3.3
[INFO] [stderr]    Compiling block-modes v0.3.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling aes v0.3.2
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling secret-service v1.1.0
[INFO] [stderr]    Compiling keyring v0.9.0
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling chrono v0.4.15
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling bitwarden_rofi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cache::Cache`
[INFO] [stdout]  --> src/app.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cache::Cache;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]    --> src/providers/bitwarden/provider.rs:165:29
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/providers/keyhub.rs:16:16
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/providers/keyhub.rs:28:30
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]   --> src/providers/keyhub.rs:28:43
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> src/providers/keyhub.rs:36:29
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/providers/password_store.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/providers/password_store.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]   --> src/providers/password_store.rs:31:43
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> src/providers/password_store.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/providers/terraform.rs:20:16
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/providers/terraform.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]   --> src/providers/terraform.rs:32:43
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> src/providers/terraform.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `config`
[INFO] [stdout]   --> src/app.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     config: Config,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     id: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `config`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     config: Config,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lock`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn lock(&mut self) -> Result<()> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sync`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 |     fn sync(&mut self) -> Result<()> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnexpectedResponse`
[INFO] [stdout]   --> src/providers/bitwarden/session.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     UnexpectedResponse(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lock`
[INFO] [stdout]    --> src/providers/bitwarden/session.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn lock(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sync`
[INFO] [stdout]    --> src/providers/bitwarden/session.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn sync(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.20s
[INFO] running `Command { std: "docker" "inspect" "117adf0b1a7842b0f8b6499127185fd0ab4159b3f8138ffb34159d5f32bba77b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "117adf0b1a7842b0f8b6499127185fd0ab4159b3f8138ffb34159d5f32bba77b", kill_on_drop: false }`
[INFO] [stdout] 117adf0b1a7842b0f8b6499127185fd0ab4159b3f8138ffb34159d5f32bba77b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 353781968fe70d00577d5f82036d93bf0d309bdef93c50f5ad0288e0c32f430f
[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" "353781968fe70d00577d5f82036d93bf0d309bdef93c50f5ad0288e0c32f430f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitwarden_rofi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cache::Cache`
[INFO] [stdout]  --> src/app.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cache::Cache;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]    --> src/providers/bitwarden/provider.rs:165:29
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/providers/keyhub.rs:16:16
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/providers/keyhub.rs:28:30
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]   --> src/providers/keyhub.rs:28:43
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> src/providers/keyhub.rs:36:29
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/providers/password_store.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/providers/password_store.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]   --> src/providers/password_store.rs:31:43
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> src/providers/password_store.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/providers/terraform.rs:20:16
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/providers/terraform.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]   --> src/providers/terraform.rs:32:43
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> src/providers/terraform.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `config`
[INFO] [stdout]   --> src/app.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     config: Config,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     id: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `config`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     config: Config,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lock`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn lock(&mut self) -> Result<()> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sync`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 |     fn sync(&mut self) -> Result<()> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnexpectedResponse`
[INFO] [stdout]   --> src/providers/bitwarden/session.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     UnexpectedResponse(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lock`
[INFO] [stdout]    --> src/providers/bitwarden/session.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn lock(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sync`
[INFO] [stdout]    --> src/providers/bitwarden/session.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn sync(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cache::Cache`
[INFO] [stdout]  --> src/app.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cache::Cache;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]    --> src/providers/bitwarden/provider.rs:165:29
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/providers/keyhub.rs:16:16
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/providers/keyhub.rs:28:30
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]   --> src/providers/keyhub.rs:28:43
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> src/providers/keyhub.rs:36:29
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/providers/password_store.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/providers/password_store.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]   --> src/providers/password_store.rs:31:43
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> src/providers/password_store.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/providers/terraform.rs:20:16
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/providers/terraform.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]   --> src/providers/terraform.rs:32:43
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stdout]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> src/providers/terraform.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `config`
[INFO] [stdout]   --> src/app.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     config: Config,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     id: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `config`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     config: Config,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lock`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn lock(&mut self) -> Result<()> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sync`
[INFO] [stdout]   --> src/providers/bitwarden/provider.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 |     fn sync(&mut self) -> Result<()> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnexpectedResponse`
[INFO] [stdout]   --> src/providers/bitwarden/session.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     UnexpectedResponse(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lock`
[INFO] [stdout]    --> src/providers/bitwarden/session.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn lock(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sync`
[INFO] [stdout]    --> src/providers/bitwarden/session.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn sync(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `Command { std: "docker" "inspect" "353781968fe70d00577d5f82036d93bf0d309bdef93c50f5ad0288e0c32f430f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "353781968fe70d00577d5f82036d93bf0d309bdef93c50f5ad0288e0c32f430f", kill_on_drop: false }`
[INFO] [stdout] 353781968fe70d00577d5f82036d93bf0d309bdef93c50f5ad0288e0c32f430f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f0b1ac59849c37339fc50380587bdc1014d3b5343b6e090b4d5efe86dba085b
[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" "4f0b1ac59849c37339fc50380587bdc1014d3b5343b6e090b4d5efe86dba085b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::cache::Cache`
[INFO] [stderr]  --> src/app.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::cache::Cache;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `action`
[INFO] [stderr]    --> src/providers/bitwarden/provider.rs:165:29
[INFO] [stderr]     |
[INFO] [stderr] 165 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stderr]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]   --> src/providers/keyhub.rs:16:16
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stderr]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `item`
[INFO] [stderr]   --> src/providers/keyhub.rs:28:30
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `field`
[INFO] [stderr]   --> src/providers/keyhub.rs:28:43
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `action`
[INFO] [stderr]   --> src/providers/keyhub.rs:36:29
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stderr]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]   --> src/providers/password_store.rs:19:16
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stderr]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `item`
[INFO] [stderr]   --> src/providers/password_store.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `field`
[INFO] [stderr]   --> src/providers/password_store.rs:31:43
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `action`
[INFO] [stderr]   --> src/providers/password_store.rs:39:29
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stderr]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]   --> src/providers/terraform.rs:20:16
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stderr]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `item`
[INFO] [stderr]   --> src/providers/terraform.rs:32:30
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `field`
[INFO] [stderr]   --> src/providers/terraform.rs:32:43
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `action`
[INFO] [stderr]   --> src/providers/terraform.rs:40:29
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stderr]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `config`
[INFO] [stderr]   --> src/app.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     config: Config,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]   --> src/providers/bitwarden/provider.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     id: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `config`
[INFO] [stderr]   --> src/providers/bitwarden/provider.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     config: Config,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `lock`
[INFO] [stderr]   --> src/providers/bitwarden/provider.rs:88:8
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn lock(&mut self) -> Result<()> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sync`
[INFO] [stderr]   --> src/providers/bitwarden/provider.rs:98:8
[INFO] [stderr]    |
[INFO] [stderr] 98 |     fn sync(&mut self) -> Result<()> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `UnexpectedResponse`
[INFO] [stderr]   --> src/providers/bitwarden/session.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     UnexpectedResponse(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `lock`
[INFO] [stderr]    --> src/providers/bitwarden/session.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 131 |     pub fn lock(&self) -> Result<()> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sync`
[INFO] [stderr]    --> src/providers/bitwarden/session.rs:139:12
[INFO] [stderr]     |
[INFO] [stderr] 139 |     pub fn sync(&self) -> Result<()> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 22 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::cache::Cache`
[INFO] [stderr]  --> src/app.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::cache::Cache;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `action`
[INFO] [stderr]    --> src/providers/bitwarden/provider.rs:165:29
[INFO] [stderr]     |
[INFO] [stderr] 165 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stderr]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]   --> src/providers/keyhub.rs:16:16
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stderr]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `item`
[INFO] [stderr]   --> src/providers/keyhub.rs:28:30
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `field`
[INFO] [stderr]   --> src/providers/keyhub.rs:28:43
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `action`
[INFO] [stderr]   --> src/providers/keyhub.rs:36:29
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stderr]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]   --> src/providers/password_store.rs:19:16
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stderr]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `item`
[INFO] [stderr]   --> src/providers/password_store.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `field`
[INFO] [stderr]   --> src/providers/password_store.rs:31:43
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `action`
[INFO] [stderr]   --> src/providers/password_store.rs:39:29
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stderr]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]   --> src/providers/terraform.rs:20:16
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn new(id: &str, config: serde_json::Value) -> Box<dyn Provider> {
[INFO] [stderr]    |                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `item`
[INFO] [stderr]   --> src/providers/terraform.rs:32:30
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `field`
[INFO] [stderr]   --> src/providers/terraform.rs:32:43
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn read_field(&mut self, item: &Item, field: &Field) -> Result<String> {
[INFO] [stderr]    |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `action`
[INFO] [stderr]   --> src/providers/terraform.rs:40:29
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn do_action(&mut self, action: &Action) {}
[INFO] [stderr]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `config`
[INFO] [stderr]   --> src/app.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     config: Config,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]   --> src/providers/bitwarden/provider.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     id: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `config`
[INFO] [stderr]   --> src/providers/bitwarden/provider.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     config: Config,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `lock`
[INFO] [stderr]   --> src/providers/bitwarden/provider.rs:88:8
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn lock(&mut self) -> Result<()> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sync`
[INFO] [stderr]   --> src/providers/bitwarden/provider.rs:98:8
[INFO] [stderr]    |
[INFO] [stderr] 98 |     fn sync(&mut self) -> Result<()> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `UnexpectedResponse`
[INFO] [stderr]   --> src/providers/bitwarden/session.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     UnexpectedResponse(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `lock`
[INFO] [stderr]    --> src/providers/bitwarden/session.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 131 |     pub fn lock(&self) -> Result<()> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sync`
[INFO] [stderr]    --> src/providers/bitwarden/session.rs:139:12
[INFO] [stderr]     |
[INFO] [stderr] 139 |     pub fn sync(&self) -> Result<()> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 22 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bitwarden_rofi-ded2efcb096a4ab7
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bitwarden_rofi-63be0de52d44d523
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitwarden_rofi
[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] [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" "4f0b1ac59849c37339fc50380587bdc1014d3b5343b6e090b4d5efe86dba085b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f0b1ac59849c37339fc50380587bdc1014d3b5343b6e090b4d5efe86dba085b", kill_on_drop: false }`
[INFO] [stdout] 4f0b1ac59849c37339fc50380587bdc1014d3b5343b6e090b4d5efe86dba085b
