[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] ecc43a3223b93b5f818e80bac16df006eed3f9da [INFO] checking diegoetjoshua72/bachelorproject against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegoetjoshua72%2Fbachelorproject" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 35% (687/1929) Updating files: 36% (695/1929) Updating files: 37% (714/1929) Updating files: 38% (734/1929) Updating files: 39% (753/1929) Updating files: 40% (772/1929) Updating files: 41% (791/1929) Updating files: 42% (811/1929) Updating files: 43% (830/1929) Updating files: 43% (836/1929) Updating files: 44% (849/1929) Updating files: 45% (869/1929) Updating files: 46% (888/1929) Updating files: 46% (892/1929) Updating files: 47% (907/1929) Updating files: 48% (926/1929) Updating files: 49% (946/1929) Updating files: 50% (965/1929) Updating files: 51% (984/1929) Updating files: 51% (995/1929) Updating files: 52% (1004/1929) Updating files: 53% (1023/1929) Updating files: 54% (1042/1929) Updating files: 55% (1061/1929) Updating files: 56% (1081/1929) Updating files: 57% (1100/1929) Updating files: 58% (1119/1929) Updating files: 59% (1139/1929) Updating files: 59% (1140/1929) Updating files: 60% (1158/1929) Updating files: 61% (1177/1929) Updating files: 62% (1196/1929) Updating files: 63% (1216/1929) Updating files: 64% (1235/1929) Updating files: 65% (1254/1929) Updating files: 66% (1274/1929) Updating files: 67% (1293/1929) Updating files: 68% (1312/1929) Updating files: 69% (1332/1929) Updating files: 70% (1351/1929) Updating files: 71% (1370/1929) Updating files: 72% (1389/1929) Updating files: 73% (1409/1929) Updating files: 74% (1428/1929) Updating files: 75% (1447/1929) Updating files: 76% (1467/1929) Updating files: 77% (1486/1929) Updating files: 78% (1505/1929) Updating files: 79% (1524/1929) Updating files: 80% (1544/1929) Updating files: 81% (1563/1929) Updating files: 82% (1582/1929) Updating files: 83% (1602/1929) Updating files: 84% (1621/1929) Updating files: 85% (1640/1929) Updating files: 86% (1659/1929) Updating files: 87% (1679/1929) Updating files: 88% (1698/1929) Updating files: 89% (1717/1929) Updating files: 90% (1737/1929) Updating files: 91% (1756/1929) Updating files: 92% (1775/1929) Updating files: 93% (1794/1929) Updating files: 94% (1814/1929) Updating files: 95% (1833/1929) Updating files: 96% (1852/1929) Updating files: 97% (1872/1929) Updating files: 97% (1886/1929) Updating files: 98% (1891/1929) Updating files: 99% (1910/1929) Updating files: 100% (1929/1929) Updating files: 100% (1929/1929), done. [INFO] validating manifest of git repo https://github.com/diegoetjoshua72/bachelorproject on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "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-10/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded byte-unit v3.1.4 [INFO] [stderr] Downloaded console_log v0.2.0 [INFO] [stderr] Downloaded circular v0.3.0 [INFO] [stderr] Downloaded bytecount v0.6.2 [INFO] [stderr] Downloaded tinytemplate v1.2.0 [INFO] [stderr] Downloaded im v14.3.0 [INFO] [stderr] Downloaded csv v1.1.5 [INFO] [stderr] Downloaded lazy-st v0.2.2 [INFO] [stderr] Downloaded nested-modules v0.1.0 [INFO] [stderr] Downloaded wasm-logger v0.2.0 [INFO] [stderr] Downloaded sized-chunks v0.5.3 [INFO] [stderr] Downloaded colosseum v0.2.2 [INFO] [stderr] Downloaded flume v0.8.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f82ff779a09af4d4225c9f76081fd57c1a5524daf7be30b60746d41f67115d3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8f82ff779a09af4d4225c9f76081fd57c1a5524daf7be30b60746d41f67115d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f82ff779a09af4d4225c9f76081fd57c1a5524daf7be30b60746d41f67115d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f82ff779a09af4d4225c9f76081fd57c1a5524daf7be30b60746d41f67115d3", kill_on_drop: false }` [INFO] [stdout] 8f82ff779a09af4d4225c9f76081fd57c1a5524daf7be30b60746d41f67115d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e31bc507421d27363639e43a89f963dcf3121c560cdec3c936ff9d074bb397a2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e31bc507421d27363639e43a89f963dcf3121c560cdec3c936ff9d074bb397a2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.71 [INFO] [stderr] Checking once_cell v1.7.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking lazy-st v0.2.2 [INFO] [stderr] Compiling wasm-bindgen v0.2.71 [INFO] [stderr] Checking nested-modules v0.1.0 [INFO] [stderr] Checking colosseum v0.2.2 [INFO] [stderr] Checking byte-unit v3.1.4 [INFO] [stderr] Checking circular v0.3.0 [INFO] [stderr] Checking bytecount v0.6.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling im v14.3.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking spinning_top v0.2.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking rand_xoshiro v0.4.0 [INFO] [stderr] Checking plotters v0.3.0 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking flume v0.8.4 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking lexical-core v0.7.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking rayon v1.5.0 [INFO] [stderr] Checking sized-chunks v0.5.3 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.71 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking kontroli v0.1.0 (/opt/rustwide/workdir/kontroli) [INFO] [stderr] Checking tinytemplate v1.2.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.71 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.71 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking kocheck v0.1.0 (/opt/rustwide/workdir/kocheck) [INFO] [stderr] Checking js-sys v0.3.48 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stderr] Checking web-sys v0.3.48 [INFO] [stderr] Checking console_log v0.2.0 [INFO] [stderr] Checking wasm-logger v0.2.0 [INFO] [stderr] Checking rust-webpack-template v0.1.0 (/opt/rustwide/workdir/koweb) [INFO] [stdout] warning: unused import: `colosseum::unsync::Arena` [INFO] [stdout] --> koweb/./src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use colosseum::unsync::Arena; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `colosseum::unsync::Arena` [INFO] [stdout] --> koweb/./src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use colosseum::unsync::Arena; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Intro`, `Rule`, `Signature`, `Typing` [INFO] [stdout] --> koweb/./src/lib.rs:6:20 [INFO] [stdout] | [INFO] [stdout] 6 | use kontroli::rc::{Intro, Rule, Signature, Typing}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Command`, `Symbols` [INFO] [stdout] --> koweb/./src/lib.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use kontroli::scope::{Command, Symbols}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `kontroli::error::SymbolsError` [INFO] [stdout] --> koweb/./src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use kontroli::error::SymbolsError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ByteError` [INFO] [stdout] --> koweb/./src/lib.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | use byte_unit::{Byte, ByteError}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `trace`, `warn` [INFO] [stdout] --> koweb/./src/lib.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use log::{info, trace, warn, Level}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Intro`, `Rule`, `Signature`, `Typing` [INFO] [stdout] --> koweb/./src/lib.rs:6:20 [INFO] [stdout] | [INFO] [stdout] 6 | use kontroli::rc::{Intro, Rule, Signature, Typing}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Command`, `Symbols` [INFO] [stdout] --> koweb/./src/lib.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use kontroli::scope::{Command, Symbols}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `kontroli::error::SymbolsError` [INFO] [stdout] --> koweb/./src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use kontroli::error::SymbolsError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ByteError` [INFO] [stdout] --> koweb/./src/lib.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | use byte_unit::{Byte, ByteError}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `trace`, `warn` [INFO] [stdout] --> koweb/./src/lib.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use log::{info, trace, warn, Level}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> koweb/./src/lib.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | 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] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> koweb/./src/lib.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | 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] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> koweb/./src/lib.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | 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: function is never used: `print_iterator` [INFO] [stdout] --> koweb/./src/lib.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn print_iterator(iter: &mut I) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> koweb/./src/lib.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | 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: function is never used: `print_iterator` [INFO] [stdout] --> koweb/./src/lib.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn print_iterator(iter: &mut I) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | 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 `Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | 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:108:24 [INFO] [stdout] | [INFO] [stdout] 108 | 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:110:25 [INFO] [stdout] | [INFO] [stdout] 110 | 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: static variable `test` should have an upper case name [INFO] [stdout] --> koweb/./src/lib.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | static mut test: i32 = 0; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `TEST` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:139:5 [INFO] [stdout] | [INFO] [stdout] 139 | 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 `Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | 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 `Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | 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:108:24 [INFO] [stdout] | [INFO] [stdout] 108 | 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:110:25 [INFO] [stdout] | [INFO] [stdout] 110 | 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: static variable `test` should have an upper case name [INFO] [stdout] --> koweb/./src/lib.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | static mut test: i32 = 0; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `TEST` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> koweb/./src/lib.rs:139:5 [INFO] [stdout] | [INFO] [stdout] 139 | 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: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 43s [INFO] running `Command { std: "docker" "inspect" "e31bc507421d27363639e43a89f963dcf3121c560cdec3c936ff9d074bb397a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e31bc507421d27363639e43a89f963dcf3121c560cdec3c936ff9d074bb397a2", kill_on_drop: false }` [INFO] [stdout] e31bc507421d27363639e43a89f963dcf3121c560cdec3c936ff9d074bb397a2