[INFO] cloning repository https://github.com/diegoetjoshua72/bachelorproject [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diegoetjoshua72/bachelorproject" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegoetjoshua72%2Fbachelorproject", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegoetjoshua72%2Fbachelorproject'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ef04be8b7320f8f63af006b5e43eb173552a14e [INFO] checking diegoetjoshua72/bachelorproject against master#43d9f3859e0204e764161ee085a360274b5f3e9a for pr-97346 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegoetjoshua72%2Fbachelorproject" "/workspace/builds/worker-27/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/diegoetjoshua72/bachelorproject on toolchain 43d9f3859e0204e764161ee085a360274b5f3e9a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/diegoetjoshua72/bachelorproject [INFO] finished tweaking git repo https://github.com/diegoetjoshua72/bachelorproject [INFO] tweaked toml for git repo https://github.com/diegoetjoshua72/bachelorproject written to /workspace/builds/worker-27/source/Cargo.toml [INFO] crate git repo https://github.com/diegoetjoshua72/bachelorproject already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sized-chunks v0.5.3 [INFO] [stderr] Downloaded im v14.3.0 [INFO] [stderr] Downloaded colosseum v0.2.2 [INFO] [stderr] Downloaded solvent v0.8.3 [INFO] [stderr] Downloaded tinytemplate v1.2.0 [INFO] [stderr] Downloaded lexical-core v0.7.5 [INFO] [stderr] Downloaded byte-unit v3.1.4 [INFO] [stderr] Downloaded flume v0.8.4 [INFO] [stderr] Downloaded lazy-st v0.2.2 [INFO] [stderr] Downloaded nested-modules v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c739a9a2288fccb24276c836b17b09358ff9f55aac7a82dc0905a2c63c77d649 [INFO] running `Command { std: "docker" "start" "-a" "c739a9a2288fccb24276c836b17b09358ff9f55aac7a82dc0905a2c63c77d649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c739a9a2288fccb24276c836b17b09358ff9f55aac7a82dc0905a2c63c77d649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c739a9a2288fccb24276c836b17b09358ff9f55aac7a82dc0905a2c63c77d649", kill_on_drop: false }` [INFO] [stdout] c739a9a2288fccb24276c836b17b09358ff9f55aac7a82dc0905a2c63c77d649 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d161e26977656e09716e137f3995553909636c98746effe5c768465a01561ec [INFO] running `Command { std: "docker" "start" "-a" "5d161e26977656e09716e137f3995553909636c98746effe5c768465a01561ec", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.80 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] 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v0.3.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking byte-unit v3.1.4 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking plotters-backend v0.3.0 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking object v0.24.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking solvent v0.8.3 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking tracing-core v0.1.27 [INFO] [stderr] 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[stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking plotters v0.3.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.80 [INFO] [stderr] Checking addr2line v0.15.2 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking sized-chunks v0.5.3 [INFO] [stderr] Compiling openssl-sys v0.9.74 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.80 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking kontroli v0.1.0 (/opt/rustwide/workdir/kontroli) [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.80 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking kocheck v0.1.0 (/opt/rustwide/workdir/kocheck) [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tinytemplate v1.2.0 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking hyper v0.14.19 [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stderr] Checking js-sys v0.3.57 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking web-sys v0.3.48 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.30 [INFO] [stderr] Checking wasm-logger v0.2.0 [INFO] [stderr] Checking console_log v0.2.0 [INFO] [stderr] Checking koweb v0.1.0 (/opt/rustwide/workdir/koweb) [INFO] [stdout] warning: unused import: `ByteError` [INFO] [stdout] --> koweb/./src/lib.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | use byte_unit::{Byte, ByteError}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error as JsError`, `JsString` [INFO] [stdout] --> koweb/./src/lib.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | use js_sys::{Error as JsError, JsString, Reflect}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `trace`, `warn` [INFO] [stdout] --> koweb/./src/lib.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use log::{info, trace, warn, Level}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RANGE` [INFO] [stdout] --> koweb/./src/lazy_fetch.rs:6:52 [INFO] [stdout] | [INFO] [stdout] 6 | use reqwest::header::{HeaderValue, CONTENT_LENGTH, RANGE}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Level`, `trace`, `warn` [INFO] [stdout] --> koweb/./src/lazy_fetch.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | use log::{info, trace, warn, Level}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> koweb/./src/lazy_fetch.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Level`, `trace`, `warn` [INFO] [stdout] --> koweb/./src/parse_make.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use log::{info, trace, warn, Level}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ByteError` [INFO] [stdout] --> koweb/./src/lib.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | use byte_unit::{Byte, ByteError}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error as JsError`, `JsString` [INFO] [stdout] --> koweb/./src/lib.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | use js_sys::{Error as JsError, JsString, Reflect}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `trace`, `warn` [INFO] [stdout] --> koweb/./src/lib.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use log::{info, trace, warn, Level}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RANGE` [INFO] [stdout] --> koweb/./src/lazy_fetch.rs:6:52 [INFO] [stdout] | [INFO] [stdout] 6 | use reqwest::header::{HeaderValue, CONTENT_LENGTH, RANGE}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Level`, `trace`, `warn` [INFO] [stdout] --> koweb/./src/lazy_fetch.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | use log::{info, trace, warn, Level}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> koweb/./src/lazy_fetch.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Level`, `trace`, `warn` [INFO] [stdout] --> koweb/./src/parse_make.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use log::{info, trace, warn, Level}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> koweb/./src/lib.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 280 | let mut iter = Box::new(iter).inspect(|r| r.iter().for_each(|event| write_to_webpage(event))); [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] --> koweb/./src/lib.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 280 | let mut iter = Box::new(iter).inspect(|r| r.iter().for_each(|event| write_to_webpage(event))); [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] --> koweb/./src/lazy_fetch.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | let mut response_get = client.get(url).send().await?; [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] --> koweb/./src/lazy_fetch.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | let mut program_text = std::io::Cursor::new(buffer); [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] --> koweb/./src/lazy_fetch.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | let mut result = String::new(); [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] --> koweb/./src/lazy_fetch.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | let mut response_get = client.get(url).send().await?; [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] --> koweb/./src/lazy_fetch.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | let mut program_text = std::io::Cursor::new(buffer); [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] --> koweb/./src/lazy_fetch.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | let mut result = String::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> koweb/./src/lib.rs:77:13 [INFO] [stdout] | [INFO] [stdout] 77 | Err(error) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> koweb/./src/lib.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let body = document.body().expect("document should have a body"); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> koweb/./src/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | let body = document.body().expect("document should have a body"); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmds_from_js` [INFO] [stdout] --> koweb/./src/lib.rs:169:17 [INFO] [stdout] | [INFO] [stdout] 169 | pub fn run_test(cmds_from_js: String, eta: bool, no_scope: bool, no_infer: bool, no_check: bool) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cmds_from_js` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> koweb/./src/lazy_fetch.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | let mut result = String::new(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> koweb/./src/parse_make.rs:64:30 [INFO] [stdout] | [INFO] [stdout] 64 | Some(mut deps) => { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> koweb/./src/lib.rs:77:13 [INFO] [stdout] | [INFO] [stdout] 77 | Err(error) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> koweb/./src/lib.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let body = document.body().expect("document should have a body"); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> koweb/./src/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | let body = document.body().expect("document should have a body"); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmds_from_js` [INFO] [stdout] --> koweb/./src/lib.rs:169:17 [INFO] [stdout] | [INFO] [stdout] 169 | pub fn run_test(cmds_from_js: String, eta: bool, no_scope: bool, no_infer: bool, no_check: bool) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cmds_from_js` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> koweb/./src/lazy_fetch.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | let mut result = String::new(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> koweb/./src/parse_make.rs:64:30 [INFO] [stdout] | [INFO] [stdout] 64 | Some(mut deps) => { [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] --> koweb/./src/lib.rs:194:9 [INFO] [stdout] | [INFO] [stdout] 194 | let mut iter = Box::new(iter).inspect(|r| r.iter().for_each(|event| write_to_webpage(event))); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `string_to_static_str` [INFO] [stdout] --> koweb/./src/lib.rs:96:4 [INFO] [stdout] | [INFO] [stdout] 96 | fn string_to_static_str(s: String) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_iterator` [INFO] [stdout] --> koweb/./src/lib.rs:156:4 [INFO] [stdout] | [INFO] [stdout] 156 | fn print_iterator(iter: &mut I) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> koweb/./src/lazy_fetch.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(start: u64, end: u64, buffer_size: u32) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `make_text` [INFO] [stdout] --> koweb/./src/parse_make.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / static make_text: &str = [INFO] [stdout] 7 | | "solve_easy.dko: solve_easy.dk sudoku.dko test.dko blabla.dko lotsofchild.dk [INFO] [stdout] 8 | | [INFO] [stdout] 9 | | stuf: test.dk blabla.dk ../bool.dk [INFO] [stdout] ... | [INFO] [stdout] 16 | | [INFO] [stdout] 17 | | sudoku.dko: sudoku.dk ../bool.dko"; [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `make_text_2` [INFO] [stdout] --> koweb/./src/parse_make.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | / static make_text_2: &str = "solve_easy.dko: solve_easy.dk sudoku.dko [INFO] [stdout] 20 | | [INFO] [stdout] 21 | | ../bool.dko: ../bool.dk [INFO] [stdout] 22 | | [INFO] [stdout] 23 | | sudoku.dko: sudoku.dk ../bool.dko"; [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_all_dependencies` [INFO] [stdout] --> koweb/./src/parse_make.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | fn get_all_dependencies(&self, index: usize) -> (String, Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_graph` [INFO] [stdout] --> koweb/./src/parse_make.rs:155:8 [INFO] [stdout] | [INFO] [stdout] 155 | fn print_graph(&self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_self_dependence` [INFO] [stdout] --> koweb/./src/parse_make.rs:260:4 [INFO] [stdout] | [INFO] [stdout] 260 | fn check_self_dependence() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_loops` [INFO] [stdout] --> koweb/./src/parse_make.rs:263:4 [INFO] [stdout] | [INFO] [stdout] 263 | fn check_loops() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> koweb/./src/lib.rs:194:9 [INFO] [stdout] | [INFO] [stdout] 194 | let mut iter = Box::new(iter).inspect(|r| r.iter().for_each(|event| write_to_webpage(event))); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `string_to_static_str` [INFO] [stdout] --> koweb/./src/lib.rs:96:4 [INFO] [stdout] | [INFO] [stdout] 96 | fn string_to_static_str(s: String) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_iterator` [INFO] [stdout] --> koweb/./src/lib.rs:156:4 [INFO] [stdout] | [INFO] [stdout] 156 | fn print_iterator(iter: &mut I) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> koweb/./src/lazy_fetch.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(start: u64, end: u64, buffer_size: u32) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `make_text` [INFO] [stdout] --> koweb/./src/parse_make.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / static make_text: &str = [INFO] [stdout] 7 | | "solve_easy.dko: solve_easy.dk sudoku.dko test.dko blabla.dko lotsofchild.dk [INFO] [stdout] 8 | | [INFO] [stdout] 9 | | stuf: test.dk blabla.dk ../bool.dk [INFO] [stdout] ... | [INFO] [stdout] 16 | | [INFO] [stdout] 17 | | sudoku.dko: sudoku.dk ../bool.dko"; [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `make_text_2` [INFO] [stdout] --> koweb/./src/parse_make.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | / static make_text_2: &str = "solve_easy.dko: solve_easy.dk sudoku.dko [INFO] [stdout] 20 | | [INFO] [stdout] 21 | | ../bool.dko: ../bool.dk [INFO] [stdout] 22 | | [INFO] [stdout] 23 | | sudoku.dko: sudoku.dk ../bool.dko"; [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_all_dependencies` [INFO] [stdout] --> koweb/./src/parse_make.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | fn get_all_dependencies(&self, index: usize) -> (String, Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_graph` [INFO] [stdout] --> koweb/./src/parse_make.rs:155:8 [INFO] [stdout] | [INFO] [stdout] 155 | fn print_graph(&self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_self_dependence` [INFO] [stdout] --> koweb/./src/parse_make.rs:260:4 [INFO] [stdout] | [INFO] [stdout] 260 | fn check_self_dependence() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_loops` [INFO] [stdout] --> koweb/./src/parse_make.rs:263:4 [INFO] [stdout] | [INFO] [stdout] 263 | fn check_loops() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | div.append_child(&lambda_span); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 115 | div.append_child(&text); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | div.append_child(&header_span); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | div.append_child(&text); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Event` should have a snake case name [INFO] [stdout] --> koweb/./src/lib.rs:162:24 [INFO] [stdout] | [INFO] [stdout] 162 | Result::Ok(Event) => log(format!("{}", Event).as_str()), [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Error` should have a snake case name [INFO] [stdout] --> koweb/./src/lib.rs:163:25 [INFO] [stdout] | [INFO] [stdout] 163 | Result::Err(Error) => log(format!("something went wrong : {:?}", Error).as_str()), [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | console_log::init_with_level(Level::Trace); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:222:5 [INFO] [stdout] | [INFO] [stdout] 222 | console_log::init_with_level(Level::Trace); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `make_text` should have an upper case name [INFO] [stdout] --> koweb/./src/parse_make.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | static make_text: &str = [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `MAKE_TEXT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `make_text_2` should have an upper case name [INFO] [stdout] --> koweb/./src/parse_make.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | static make_text_2: &str = "solve_easy.dko: solve_easy.dk sudoku.dko [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `MAKE_TEXT_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | div.append_child(&lambda_span); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 115 | div.append_child(&text); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | div.append_child(&header_span); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | div.append_child(&text); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Event` should have a snake case name [INFO] [stdout] --> koweb/./src/lib.rs:162:24 [INFO] [stdout] | [INFO] [stdout] 162 | Result::Ok(Event) => log(format!("{}", Event).as_str()), [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Error` should have a snake case name [INFO] [stdout] --> koweb/./src/lib.rs:163:25 [INFO] [stdout] | [INFO] [stdout] 163 | Result::Err(Error) => log(format!("something went wrong : {:?}", Error).as_str()), [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | console_log::init_with_level(Level::Trace); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:222:5 [INFO] [stdout] | [INFO] [stdout] 222 | console_log::init_with_level(Level::Trace); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `make_text` should have an upper case name [INFO] [stdout] --> koweb/./src/parse_make.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | static make_text: &str = [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `MAKE_TEXT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `make_text_2` should have an upper case name [INFO] [stdout] --> koweb/./src/parse_make.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | static make_text_2: &str = "solve_easy.dko: solve_easy.dk sudoku.dko [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `MAKE_TEXT_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 58.26s [INFO] running `Command { std: "docker" "inspect" "5d161e26977656e09716e137f3995553909636c98746effe5c768465a01561ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d161e26977656e09716e137f3995553909636c98746effe5c768465a01561ec", kill_on_drop: false }` [INFO] [stdout] 5d161e26977656e09716e137f3995553909636c98746effe5c768465a01561ec