[INFO] fetching crate Rust-wasm 0.1.0... [INFO] checking Rust-wasm-0.1.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate Rust-wasm 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate Rust-wasm 0.1.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate Rust-wasm 0.1.0 [INFO] finished tweaking crates.io crate Rust-wasm 0.1.0 [INFO] tweaked toml for crates.io crate Rust-wasm 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 54 packages [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding image v0.21.3 (latest: v0.25.1) [INFO] [stderr] Adding jpeg-decoder v0.1.22 (latest: v0.3.1) [INFO] [stderr] Adding num-rational v0.2.4 (latest: v0.4.1) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-rational v0.2.4 [INFO] [stderr] Downloaded futures v0.3.30 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.42 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded jpeg-decoder v0.1.22 [INFO] [stderr] Downloaded futures-executor v0.3.30 [INFO] [stderr] Downloaded futures-channel v0.3.30 [INFO] [stderr] Downloaded futures-core v0.3.30 [INFO] [stderr] Downloaded futures-io v0.3.30 [INFO] [stderr] Downloaded futures-macro v0.3.30 [INFO] [stderr] Downloaded futures-sink v0.3.30 [INFO] [stderr] Downloaded futures-task v0.3.30 [INFO] [stderr] Downloaded pin-project-lite v0.2.14 [INFO] [stderr] Downloaded pin-utils v0.1.0 [INFO] [stderr] Downloaded slab v0.4.9 [INFO] [stderr] Downloaded futures-util v0.3.30 [INFO] [stderr] Downloaded lzw v0.10.0 [INFO] [stderr] Downloaded num-iter v0.1.44 [INFO] [stderr] Downloaded image v0.21.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 972dd2c7b86c62ffb578c61c5fbd5290f8be172f460eb839f71e6fada2285111 [INFO] running `Command { std: "docker" "start" "-a" "972dd2c7b86c62ffb578c61c5fbd5290f8be172f460eb839f71e6fada2285111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "972dd2c7b86c62ffb578c61c5fbd5290f8be172f460eb839f71e6fada2285111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "972dd2c7b86c62ffb578c61c5fbd5290f8be172f460eb839f71e6fada2285111", kill_on_drop: false }` [INFO] [stdout] 972dd2c7b86c62ffb578c61c5fbd5290f8be172f460eb839f71e6fada2285111 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce81466bbe720b0d3c03184981332c990b392bf6f26e28b2ce4628517ee17d9b [INFO] running `Command { std: "docker" "start" "-a" "ce81466bbe720b0d3c03184981332c990b392bf6f26e28b2ce4628517ee17d9b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling bumpalo v3.15.4 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking web-sys v0.3.69 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.42 [INFO] [stderr] Checking Rust-wasm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `XmlHttpRequestResponseType` [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:5:74 [INFO] [stdout] | [INFO] [stdout] 5 | use web_sys::{Blob, ErrorEvent, FormData, ProgressEvent, XmlHttpRequest, XmlHttpRequestResponseType}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `workerTest` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | type workerTest; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `WorkerTest` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/lib.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 10 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsCast` is already imported here [INFO] [stdout] ... [INFO] [stdout] 250 | use wasm_bindgen::JsCast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DedicatedWorkerGlobalScope`, `ProgressEvent`, `XmlHttpRequestResponseType` [INFO] [stdout] --> src/lib.rs:251:68 [INFO] [stdout] | [INFO] [stdout] 251 | use web_sys::{ErrorEvent, MessageEvent, WebSocket, XmlHttpRequest, ProgressEvent, XmlHttpRequestResponseType, DedicatedWorkerGlobalScope}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `XmlHttpRequestResponseType` [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:5:74 [INFO] [stdout] | [INFO] [stdout] 5 | use web_sys::{Blob, ErrorEvent, FormData, ProgressEvent, XmlHttpRequest, XmlHttpRequestResponseType}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `workerTest` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | type workerTest; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `WorkerTest` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/lib.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 10 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsCast` is already imported here [INFO] [stdout] ... [INFO] [stdout] 250 | use wasm_bindgen::JsCast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DedicatedWorkerGlobalScope`, `ProgressEvent`, `XmlHttpRequestResponseType` [INFO] [stdout] --> src/lib.rs:251:68 [INFO] [stdout] | [INFO] [stdout] 251 | use web_sys::{ErrorEvent, MessageEvent, WebSocket, XmlHttpRequest, ProgressEvent, XmlHttpRequestResponseType, DedicatedWorkerGlobalScope}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/lib.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 128 | let x = Number::from(64); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/lib.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 131 | let z : String = y.into(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/lib.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 128 | let x = Number::from(64); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/lib.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 131 | let z : String = y.into(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `wasm_bindgen::JsValue::into_serde`: causes dependency cycles, use `serde-wasm-bindgen` or `gloo_utils::format::JsValueSerdeExt` instead [INFO] [stdout] --> src/lib.rs:409:33 [INFO] [stdout] | [INFO] [stdout] 409 | let element:Element = value.into_serde().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `wasm_bindgen::JsValue::into_serde`: causes dependency cycles, use `serde-wasm-bindgen` or `gloo_utils::format::JsValueSerdeExt` instead [INFO] [stdout] --> src/lib.rs:415:39 [INFO] [stdout] | [INFO] [stdout] 415 | let elements:Vec = value.into_serde().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `wasm_bindgen::JsValue::into_serde`: causes dependency cycles, use `serde-wasm-bindgen` or `gloo_utils::format::JsValueSerdeExt` instead [INFO] [stdout] --> src/lib.rs:409:33 [INFO] [stdout] | [INFO] [stdout] 409 | let element:Element = value.into_serde().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `wasm_bindgen::JsValue::into_serde`: causes dependency cycles, use `serde-wasm-bindgen` or `gloo_utils::format::JsValueSerdeExt` instead [INFO] [stdout] --> src/lib.rs:415:39 [INFO] [stdout] | [INFO] [stdout] 415 | let elements:Vec = value.into_serde().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> src/lib.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | count += 1; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> src/lib.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | count += 1; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `foos` [INFO] [stdout] --> src/lib.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 418 | let foos = iter.map(|val|{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_foos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `closure` is never read [INFO] [stdout] --> src/lib.rs:165:5 [INFO] [stdout] | [INFO] [stdout] 164 | pub struct Interval { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 165 | closure: Closure, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/lib.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 223 | pub struct TestInterval { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 224 | content: Interval [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:403:11 [INFO] [stdout] | [INFO] [stdout] 403 | Value(&'a str), [INFO] [stdout] | ----- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 403 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Nothing` is never constructed [INFO] [stdout] --> src/lib.rs:404:5 [INFO] [stdout] | [INFO] [stdout] 402 | enum ElementFoo<'a> { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 403 | Value(&'a str), [INFO] [stdout] 404 | Nothing, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ElementFoo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Foo` is never used [INFO] [stdout] --> src/lib.rs:429:6 [INFO] [stdout] | [INFO] [stdout] 429 | enum Foo { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/lib.rs:434:4 [INFO] [stdout] | [INFO] [stdout] 434 | fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `grayscale` is never used [INFO] [stdout] --> src/rs/image/image.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn grayscale(_array: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `invert` is never used [INFO] [stdout] --> src/rs/image/image.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn invert(_array: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `blur` is never used [INFO] [stdout] --> src/rs/image/image.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn blur(_array: &[u8], _sigma: f32) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `unsharpen` is never used [INFO] [stdout] --> src/rs/image/image.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn unsharpen(_array: &[u8], _sigma: f32, _threshold: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `adjust_contrast` is never used [INFO] [stdout] --> src/rs/image/image.rs:104:8 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn adjust_contrast(_array: &[u8], _contrast: f32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `brighten` is never used [INFO] [stdout] --> src/rs/image/image.rs:111:8 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn brighten(_array: &[u8], _value: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hue_rotate` is never used [INFO] [stdout] --> src/rs/image/image.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn hue_rotate(_array: &[u8], _value: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flip` is never used [INFO] [stdout] --> src/rs/image/image.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn flip(_array: &[u8], _axis: u8) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `crop` is never used [INFO] [stdout] --> src/rs/image/image.rs:136:8 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn crop(_array: &[u8], _start_x: u32, _start_y: u32, _end_x: u32, _end_y: u32) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `resize` is never used [INFO] [stdout] --> src/rs/image/image.rs:144:8 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn resize( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Form` and `Blob` are never constructed [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | enum PostRequestContent { [INFO] [stdout] | ------------------ variants in this enum [INFO] [stdout] 9 | Form(FormData), [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | Blob(Blob), [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct PostRequest { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 14 | upload_onabort: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 15 | upload_onerror: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 16 | upload_onload: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 17 | upload_onloadend: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 18 | upload_onloadstart: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 19 | upload_on_progress: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | upload_ontimeout: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl PostRequest { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn new_from_blob(blob: Vec, mime_type: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn set_upload_onabort(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn set_upload_onerror(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn set_upload_onload(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_upload_onloadstart(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn set_upload_onloadend(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn set_upload_onprogress(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | pub fn set_request_onabort(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub fn set_request_onloadstart(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 125 | pub fn set_request_onloadend(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 130 | pub fn set_request_onprogress(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn set_async(&mut self, _async: bool) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | fn set_upload_callbacks(&self, request: &XmlHttpRequest) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `abort`, `status`, and `ready_state` are never used [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:267:12 [INFO] [stdout] | [INFO] [stdout] 266 | impl SendRequest { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] 267 | pub fn abort(self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 273 | pub fn status(&self) -> u16 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 279 | pub fn ready_state(&self) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> src/lib.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | h1.join().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `foos` [INFO] [stdout] --> src/lib.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 418 | let foos = iter.map(|val|{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_foos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `closure` is never read [INFO] [stdout] --> src/lib.rs:165:5 [INFO] [stdout] | [INFO] [stdout] 164 | pub struct Interval { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 165 | closure: Closure, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/lib.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 223 | pub struct TestInterval { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 224 | content: Interval [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:403:11 [INFO] [stdout] | [INFO] [stdout] 403 | Value(&'a str), [INFO] [stdout] | ----- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 403 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Nothing` is never constructed [INFO] [stdout] --> src/lib.rs:404:5 [INFO] [stdout] | [INFO] [stdout] 402 | enum ElementFoo<'a> { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 403 | Value(&'a str), [INFO] [stdout] 404 | Nothing, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ElementFoo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:430:11 [INFO] [stdout] | [INFO] [stdout] 430 | Value(i32), [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 430 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Nothing` is never constructed [INFO] [stdout] --> src/lib.rs:431:5 [INFO] [stdout] | [INFO] [stdout] 429 | enum Foo { [INFO] [stdout] | --- variant in this enum [INFO] [stdout] 430 | Value(i32), [INFO] [stdout] 431 | Nothing, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Foo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `grayscale` is never used [INFO] [stdout] --> src/rs/image/image.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn grayscale(_array: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `invert` is never used [INFO] [stdout] --> src/rs/image/image.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn invert(_array: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `blur` is never used [INFO] [stdout] --> src/rs/image/image.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn blur(_array: &[u8], _sigma: f32) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `unsharpen` is never used [INFO] [stdout] --> src/rs/image/image.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn unsharpen(_array: &[u8], _sigma: f32, _threshold: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `adjust_contrast` is never used [INFO] [stdout] --> src/rs/image/image.rs:104:8 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn adjust_contrast(_array: &[u8], _contrast: f32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `brighten` is never used [INFO] [stdout] --> src/rs/image/image.rs:111:8 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn brighten(_array: &[u8], _value: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hue_rotate` is never used [INFO] [stdout] --> src/rs/image/image.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn hue_rotate(_array: &[u8], _value: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flip` is never used [INFO] [stdout] --> src/rs/image/image.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn flip(_array: &[u8], _axis: u8) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `crop` is never used [INFO] [stdout] --> src/rs/image/image.rs:136:8 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn crop(_array: &[u8], _start_x: u32, _start_y: u32, _end_x: u32, _end_y: u32) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `resize` is never used [INFO] [stdout] --> src/rs/image/image.rs:144:8 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn resize( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Form` and `Blob` are never constructed [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | enum PostRequestContent { [INFO] [stdout] | ------------------ variants in this enum [INFO] [stdout] 9 | Form(FormData), [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | Blob(Blob), [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct PostRequest { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 14 | upload_onabort: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 15 | upload_onerror: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 16 | upload_onload: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 17 | upload_onloadend: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 18 | upload_onloadstart: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 19 | upload_on_progress: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | upload_ontimeout: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl PostRequest { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn new_from_blob(blob: Vec, mime_type: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn set_upload_onabort(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn set_upload_onerror(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn set_upload_onload(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_upload_onloadstart(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn set_upload_onloadend(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn set_upload_onprogress(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | pub fn set_request_onabort(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub fn set_request_onloadstart(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 125 | pub fn set_request_onloadend(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 130 | pub fn set_request_onprogress(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn set_async(&mut self, _async: bool) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | fn set_upload_callbacks(&self, request: &XmlHttpRequest) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `abort`, `status`, and `ready_state` are never used [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:267:12 [INFO] [stdout] | [INFO] [stdout] 266 | impl SendRequest { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] 267 | pub fn abort(self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 273 | pub fn status(&self) -> u16 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 279 | pub fn ready_state(&self) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> src/lib.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | h1.join().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.18s [INFO] running `Command { std: "docker" "inspect" "ce81466bbe720b0d3c03184981332c990b392bf6f26e28b2ce4628517ee17d9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce81466bbe720b0d3c03184981332c990b392bf6f26e28b2ce4628517ee17d9b", kill_on_drop: false }` [INFO] [stdout] ce81466bbe720b0d3c03184981332c990b392bf6f26e28b2ce4628517ee17d9b [INFO] checking Rust-wasm-0.1.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate Rust-wasm 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate Rust-wasm 0.1.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate Rust-wasm 0.1.0 [INFO] finished tweaking crates.io crate Rust-wasm 0.1.0 [INFO] tweaked toml for crates.io crate Rust-wasm 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97c9ae317ed0f2f8607fb3b0e96fddb9bd428382b1ee93687d479616b3ae1f99 [INFO] running `Command { std: "docker" "start" "-a" "97c9ae317ed0f2f8607fb3b0e96fddb9bd428382b1ee93687d479616b3ae1f99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97c9ae317ed0f2f8607fb3b0e96fddb9bd428382b1ee93687d479616b3ae1f99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97c9ae317ed0f2f8607fb3b0e96fddb9bd428382b1ee93687d479616b3ae1f99", kill_on_drop: false }` [INFO] [stdout] 97c9ae317ed0f2f8607fb3b0e96fddb9bd428382b1ee93687d479616b3ae1f99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21103e4b5a55fa59376458a97eebf78b4449dfec041672d6b2b4650bfc7eef40 [INFO] running `Command { std: "docker" "start" "-a" "21103e4b5a55fa59376458a97eebf78b4449dfec041672d6b2b4650bfc7eef40", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling bumpalo v3.15.4 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking web-sys v0.3.69 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.42 [INFO] [stderr] Checking Rust-wasm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `XmlHttpRequestResponseType` [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:5:74 [INFO] [stdout] | [INFO] [stdout] 5 | use web_sys::{Blob, ErrorEvent, FormData, ProgressEvent, XmlHttpRequest, XmlHttpRequestResponseType}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `workerTest` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | type workerTest; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `WorkerTest` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/lib.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 10 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsCast` is already imported here [INFO] [stdout] ... [INFO] [stdout] 250 | use wasm_bindgen::JsCast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DedicatedWorkerGlobalScope`, `ProgressEvent`, `XmlHttpRequestResponseType` [INFO] [stdout] --> src/lib.rs:251:68 [INFO] [stdout] | [INFO] [stdout] 251 | use web_sys::{ErrorEvent, MessageEvent, WebSocket, XmlHttpRequest, ProgressEvent, XmlHttpRequestResponseType, DedicatedWorkerGlobalScope}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `XmlHttpRequestResponseType` [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:5:74 [INFO] [stdout] | [INFO] [stdout] 5 | use web_sys::{Blob, ErrorEvent, FormData, ProgressEvent, XmlHttpRequest, XmlHttpRequestResponseType}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `workerTest` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | type workerTest; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `WorkerTest` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/lib.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 10 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsCast` is already imported here [INFO] [stdout] ... [INFO] [stdout] 250 | use wasm_bindgen::JsCast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DedicatedWorkerGlobalScope`, `ProgressEvent`, `XmlHttpRequestResponseType` [INFO] [stdout] --> src/lib.rs:251:68 [INFO] [stdout] | [INFO] [stdout] 251 | use web_sys::{ErrorEvent, MessageEvent, WebSocket, XmlHttpRequest, ProgressEvent, XmlHttpRequestResponseType, DedicatedWorkerGlobalScope}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/lib.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 128 | let x = Number::from(64); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/lib.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 131 | let z : String = y.into(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/lib.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 128 | let x = Number::from(64); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/lib.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 131 | let z : String = y.into(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `wasm_bindgen::JsValue::into_serde`: causes dependency cycles, use `serde-wasm-bindgen` or `gloo_utils::format::JsValueSerdeExt` instead [INFO] [stdout] --> src/lib.rs:409:33 [INFO] [stdout] | [INFO] [stdout] 409 | let element:Element = value.into_serde().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `wasm_bindgen::JsValue::into_serde`: causes dependency cycles, use `serde-wasm-bindgen` or `gloo_utils::format::JsValueSerdeExt` instead [INFO] [stdout] --> src/lib.rs:415:39 [INFO] [stdout] | [INFO] [stdout] 415 | let elements:Vec = value.into_serde().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `wasm_bindgen::JsValue::into_serde`: causes dependency cycles, use `serde-wasm-bindgen` or `gloo_utils::format::JsValueSerdeExt` instead [INFO] [stdout] --> src/lib.rs:409:33 [INFO] [stdout] | [INFO] [stdout] 409 | let element:Element = value.into_serde().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `wasm_bindgen::JsValue::into_serde`: causes dependency cycles, use `serde-wasm-bindgen` or `gloo_utils::format::JsValueSerdeExt` instead [INFO] [stdout] --> src/lib.rs:415:39 [INFO] [stdout] | [INFO] [stdout] 415 | let elements:Vec = value.into_serde().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> src/lib.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | count += 1; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> src/lib.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | count += 1; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `foos` [INFO] [stdout] --> src/lib.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 418 | let foos = iter.map(|val|{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_foos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `closure` is never read [INFO] [stdout] --> src/lib.rs:165:5 [INFO] [stdout] | [INFO] [stdout] 164 | pub struct Interval { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 165 | closure: Closure, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/lib.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 223 | pub struct TestInterval { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 224 | content: Interval [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:403:11 [INFO] [stdout] | [INFO] [stdout] 403 | Value(&'a str), [INFO] [stdout] | ----- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 403 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Nothing` is never constructed [INFO] [stdout] --> src/lib.rs:404:5 [INFO] [stdout] | [INFO] [stdout] 402 | enum ElementFoo<'a> { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 403 | Value(&'a str), [INFO] [stdout] 404 | Nothing, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ElementFoo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:430:11 [INFO] [stdout] | [INFO] [stdout] 430 | Value(i32), [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 430 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Nothing` is never constructed [INFO] [stdout] --> src/lib.rs:431:5 [INFO] [stdout] | [INFO] [stdout] 429 | enum Foo { [INFO] [stdout] | --- variant in this enum [INFO] [stdout] 430 | Value(i32), [INFO] [stdout] 431 | Nothing, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Foo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `grayscale` is never used [INFO] [stdout] --> src/rs/image/image.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn grayscale(_array: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `invert` is never used [INFO] [stdout] --> src/rs/image/image.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn invert(_array: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `blur` is never used [INFO] [stdout] --> src/rs/image/image.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn blur(_array: &[u8], _sigma: f32) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `unsharpen` is never used [INFO] [stdout] --> src/rs/image/image.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn unsharpen(_array: &[u8], _sigma: f32, _threshold: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `adjust_contrast` is never used [INFO] [stdout] --> src/rs/image/image.rs:104:8 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn adjust_contrast(_array: &[u8], _contrast: f32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `brighten` is never used [INFO] [stdout] --> src/rs/image/image.rs:111:8 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn brighten(_array: &[u8], _value: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hue_rotate` is never used [INFO] [stdout] --> src/rs/image/image.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn hue_rotate(_array: &[u8], _value: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flip` is never used [INFO] [stdout] --> src/rs/image/image.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn flip(_array: &[u8], _axis: u8) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `crop` is never used [INFO] [stdout] --> src/rs/image/image.rs:136:8 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn crop(_array: &[u8], _start_x: u32, _start_y: u32, _end_x: u32, _end_y: u32) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `resize` is never used [INFO] [stdout] --> src/rs/image/image.rs:144:8 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn resize( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Form` and `Blob` are never constructed [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | enum PostRequestContent { [INFO] [stdout] | ------------------ variants in this enum [INFO] [stdout] 9 | Form(FormData), [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | Blob(Blob), [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct PostRequest { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 14 | upload_onabort: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 15 | upload_onerror: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 16 | upload_onload: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 17 | upload_onloadend: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 18 | upload_onloadstart: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 19 | upload_on_progress: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | upload_ontimeout: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl PostRequest { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn new_from_blob(blob: Vec, mime_type: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn set_upload_onabort(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn set_upload_onerror(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn set_upload_onload(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_upload_onloadstart(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn set_upload_onloadend(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn set_upload_onprogress(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | pub fn set_request_onabort(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub fn set_request_onloadstart(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 125 | pub fn set_request_onloadend(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 130 | pub fn set_request_onprogress(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn set_async(&mut self, _async: bool) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | fn set_upload_callbacks(&self, request: &XmlHttpRequest) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `abort`, `status`, and `ready_state` are never used [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:267:12 [INFO] [stdout] | [INFO] [stdout] 266 | impl SendRequest { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] 267 | pub fn abort(self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 273 | pub fn status(&self) -> u16 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 279 | pub fn ready_state(&self) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `foos` [INFO] [stdout] --> src/lib.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 418 | let foos = iter.map(|val|{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_foos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> src/lib.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | h1.join().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `closure` is never read [INFO] [stdout] --> src/lib.rs:165:5 [INFO] [stdout] | [INFO] [stdout] 164 | pub struct Interval { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 165 | closure: Closure, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/lib.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 223 | pub struct TestInterval { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 224 | content: Interval [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:403:11 [INFO] [stdout] | [INFO] [stdout] 403 | Value(&'a str), [INFO] [stdout] | ----- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 403 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Nothing` is never constructed [INFO] [stdout] --> src/lib.rs:404:5 [INFO] [stdout] | [INFO] [stdout] 402 | enum ElementFoo<'a> { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 403 | Value(&'a str), [INFO] [stdout] 404 | Nothing, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ElementFoo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Foo` is never used [INFO] [stdout] --> src/lib.rs:429:6 [INFO] [stdout] | [INFO] [stdout] 429 | enum Foo { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/lib.rs:434:4 [INFO] [stdout] | [INFO] [stdout] 434 | fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `grayscale` is never used [INFO] [stdout] --> src/rs/image/image.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn grayscale(_array: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `invert` is never used [INFO] [stdout] --> src/rs/image/image.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn invert(_array: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `blur` is never used [INFO] [stdout] --> src/rs/image/image.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn blur(_array: &[u8], _sigma: f32) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `unsharpen` is never used [INFO] [stdout] --> src/rs/image/image.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn unsharpen(_array: &[u8], _sigma: f32, _threshold: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `adjust_contrast` is never used [INFO] [stdout] --> src/rs/image/image.rs:104:8 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn adjust_contrast(_array: &[u8], _contrast: f32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `brighten` is never used [INFO] [stdout] --> src/rs/image/image.rs:111:8 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn brighten(_array: &[u8], _value: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hue_rotate` is never used [INFO] [stdout] --> src/rs/image/image.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn hue_rotate(_array: &[u8], _value: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flip` is never used [INFO] [stdout] --> src/rs/image/image.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn flip(_array: &[u8], _axis: u8) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `crop` is never used [INFO] [stdout] --> src/rs/image/image.rs:136:8 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn crop(_array: &[u8], _start_x: u32, _start_y: u32, _end_x: u32, _end_y: u32) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `resize` is never used [INFO] [stdout] --> src/rs/image/image.rs:144:8 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn resize( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Form` and `Blob` are never constructed [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | enum PostRequestContent { [INFO] [stdout] | ------------------ variants in this enum [INFO] [stdout] 9 | Form(FormData), [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | Blob(Blob), [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct PostRequest { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 14 | upload_onabort: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 15 | upload_onerror: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 16 | upload_onload: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 17 | upload_onloadend: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 18 | upload_onloadstart: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 19 | upload_on_progress: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | upload_ontimeout: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl PostRequest { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn new_from_blob(blob: Vec, mime_type: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn set_upload_onabort(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn set_upload_onerror(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn set_upload_onload(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_upload_onloadstart(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn set_upload_onloadend(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn set_upload_onprogress(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | pub fn set_request_onabort(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub fn set_request_onloadstart(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 125 | pub fn set_request_onloadend(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 130 | pub fn set_request_onprogress(&mut self, closure: Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn set_async(&mut self, _async: bool) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | fn set_upload_callbacks(&self, request: &XmlHttpRequest) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `abort`, `status`, and `ready_state` are never used [INFO] [stdout] --> src/rs/xmlHttpRequest/xmlHttpPostRequest.rs:267:12 [INFO] [stdout] | [INFO] [stdout] 266 | impl SendRequest { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] 267 | pub fn abort(self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 273 | pub fn status(&self) -> u16 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 279 | pub fn ready_state(&self) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> src/lib.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | h1.join().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.72s [INFO] running `Command { std: "docker" "inspect" "21103e4b5a55fa59376458a97eebf78b4449dfec041672d6b2b4650bfc7eef40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21103e4b5a55fa59376458a97eebf78b4449dfec041672d6b2b4650bfc7eef40", kill_on_drop: false }` [INFO] [stdout] 21103e4b5a55fa59376458a97eebf78b4449dfec041672d6b2b4650bfc7eef40