[INFO] cloning repository https://github.com/yoroshikun/rusty-craby [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yoroshikun/rusty-craby" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoroshikun%2Frusty-craby", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoroshikun%2Frusty-craby'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e695d521ed316b8dba9cbe3797953e746f116349 [INFO] checking yoroshikun/rusty-craby against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoroshikun%2Frusty-craby" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yoroshikun/rusty-craby on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yoroshikun/rusty-craby [INFO] finished tweaking git repo https://github.com/yoroshikun/rusty-craby [INFO] tweaked toml for git repo https://github.com/yoroshikun/rusty-craby written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/yoroshikun/rusty-craby already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded web-sys v0.3.28 [INFO] [stderr] Downloaded serenity v0.7.2 [INFO] [stderr] Downloaded tokio-rustls v0.10.2 [INFO] [stderr] Downloaded wasm-bindgen-webidl v0.2.51 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.51 [INFO] [stderr] Downloaded command_attr v0.1.5 [INFO] [stderr] Downloaded hyper-rustls v0.17.1 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.51 [INFO] [stderr] Downloaded js-sys v0.3.28 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.51 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.51 [INFO] [stderr] Downloaded wasm-bindgen v0.2.51 [INFO] [stderr] Downloaded openssl-src v111.6.0+1.1.1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae6d70f311b90cfbda40b954b3c0e2affadcb710aa6c2b21bab2d0b11f103bda [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" "ae6d70f311b90cfbda40b954b3c0e2affadcb710aa6c2b21bab2d0b11f103bda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae6d70f311b90cfbda40b954b3c0e2affadcb710aa6c2b21bab2d0b11f103bda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae6d70f311b90cfbda40b954b3c0e2affadcb710aa6c2b21bab2d0b11f103bda", kill_on_drop: false }` [INFO] [stdout] ae6d70f311b90cfbda40b954b3c0e2affadcb710aa6c2b21bab2d0b11f103bda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dce74d9f341f6dbeeb20ae6ce47ef643b47a9e568e74f4690be2a04726864b7e [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" "dce74d9f341f6dbeeb20ae6ce47ef643b47a9e568e74f4690be2a04726864b7e", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Compiling encoding_rs v0.8.20 [INFO] [stderr] Compiling serenity v0.7.2 [INFO] [stderr] Checking uwl v0.4.2 [INFO] [stderr] Compiling ring v0.16.9 [INFO] [stderr] Compiling openssl-src v111.6.0+1.1.1d [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking block-padding v0.1.4 [INFO] [stderr] Checking miniz_oxide v0.3.3 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling openssl-sys v0.9.52 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking flate2 v1.0.12 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.19 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking publicsuffix v1.5.3 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking tungstenite v0.9.1 [INFO] [stderr] Checking webpki v0.21.0 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking webpki-roots v0.17.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking ct-logs v0.6.0 [INFO] [stderr] Checking tokio-rustls v0.10.2 [INFO] [stderr] Checking hyper-rustls v0.17.1 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling command_attr v0.1.5 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking reqwest v0.9.22 [INFO] [stderr] Checking rusty-craby v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | m.embed(|mut e| { [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/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | m.embed(|mut e| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:144:22 [INFO] [stdout] | [INFO] [stdout] 144 | m.embed(|mut e| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:135:22 [INFO] [stdout] | [INFO] [stdout] 135 | m.embed(|mut e| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:171:22 [INFO] [stdout] | [INFO] [stdout] 171 | m.embed(|mut e| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:163:22 [INFO] [stdout] | [INFO] [stdout] 163 | m.embed(|mut e| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | m.embed(|mut e| { [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/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | m.embed(|mut e| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:144:22 [INFO] [stdout] | [INFO] [stdout] 144 | m.embed(|mut e| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:135:22 [INFO] [stdout] | [INFO] [stdout] 135 | m.embed(|mut e| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:171:22 [INFO] [stdout] | [INFO] [stdout] 171 | m.embed(|mut e| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:163:22 [INFO] [stdout] | [INFO] [stdout] 163 | m.embed(|mut e| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `set_default` [INFO] [stdout] --> src/currency/helpers.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn set_default(default: &str, id: &u64) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_default` [INFO] [stdout] --> src/currency/helpers.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn get_default(id: &u64) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_currency_personalization_file` [INFO] [stdout] --> src/currency/helpers.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn read_currency_personalization_file() -> Result [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_user` [INFO] [stdout] --> src/wkapi/user.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn get_user(api_token: &str) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `add_api_token` [INFO] [stdout] --> src/wkapi/api_tokens.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn add_api_token(msg: &Message) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ensure_base_dir` [INFO] [stdout] --> src/wkapi/ensure.rs:12:4 [INFO] [stdout] | [INFO] [stdout] 12 | fn ensure_base_dir() -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ensure_api_tokens_file` [INFO] [stdout] --> src/wkapi/ensure.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn ensure_api_tokens_file() -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ensure_levels_file` [INFO] [stdout] --> src/wkapi/ensure.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn ensure_levels_file() -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ensure_all` [INFO] [stdout] --> src/wkapi/ensure.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn ensure_all() -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_api_token` [INFO] [stdout] --> src/wkapi/api_tokens.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn get_api_token(id: &str) -> Result, serde_yaml::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_api_tokens_file` [INFO] [stdout] --> src/wkapi/helpers.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn read_api_tokens_file() -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_levels_file` [INFO] [stdout] --> src/wkapi/helpers.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn read_levels_file() -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ensure_equal_ids_levels` [INFO] [stdout] --> src/wkapi/helpers.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn ensure_equal_ids_levels() -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `set_default` [INFO] [stdout] --> src/currency/helpers.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn set_default(default: &str, id: &u64) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_default` [INFO] [stdout] --> src/currency/helpers.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn get_default(id: &u64) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_currency_personalization_file` [INFO] [stdout] --> src/currency/helpers.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn read_currency_personalization_file() -> Result [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_user` [INFO] [stdout] --> src/wkapi/user.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn get_user(api_token: &str) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `add_api_token` [INFO] [stdout] --> src/wkapi/api_tokens.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn add_api_token(msg: &Message) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ensure_base_dir` [INFO] [stdout] --> src/wkapi/ensure.rs:12:4 [INFO] [stdout] | [INFO] [stdout] 12 | fn ensure_base_dir() -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ensure_api_tokens_file` [INFO] [stdout] --> src/wkapi/ensure.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn ensure_api_tokens_file() -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ensure_levels_file` [INFO] [stdout] --> src/wkapi/ensure.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn ensure_levels_file() -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ensure_all` [INFO] [stdout] --> src/wkapi/ensure.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn ensure_all() -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_api_token` [INFO] [stdout] --> src/wkapi/api_tokens.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn get_api_token(id: &str) -> Result, serde_yaml::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_api_tokens_file` [INFO] [stdout] --> src/wkapi/helpers.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn read_api_tokens_file() -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_levels_file` [INFO] [stdout] --> src/wkapi/helpers.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn read_levels_file() -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ensure_equal_ids_levels` [INFO] [stdout] --> src/wkapi/helpers.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn ensure_equal_ids_levels() -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 04s [INFO] running `Command { std: "docker" "inspect" "dce74d9f341f6dbeeb20ae6ce47ef643b47a9e568e74f4690be2a04726864b7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dce74d9f341f6dbeeb20ae6ce47ef643b47a9e568e74f4690be2a04726864b7e", kill_on_drop: false }` [INFO] [stdout] dce74d9f341f6dbeeb20ae6ce47ef643b47a9e568e74f4690be2a04726864b7e