[INFO] cloning repository https://github.com/harrystb/hb_html [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/harrystb/hb_html" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharrystb%2Fhb_html", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharrystb%2Fhb_html'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f674673e0b226a9529a625445cf6f685c85f8def [INFO] checking harrystb/hb_html against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharrystb%2Fhb_html" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/harrystb/hb_html on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/harrystb/hb_html [INFO] finished tweaking git repo https://github.com/harrystb/hb_html [INFO] tweaked toml for git repo https://github.com/harrystb/hb_html written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/harrystb/hb_html already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bumpalo v3.9.1 [INFO] [stderr] Downloaded hb_macros v0.1.3 [INFO] [stderr] Downloaded fastrand v1.7.0 [INFO] [stderr] Downloaded once_cell v1.11.0 [INFO] [stderr] Downloaded security-framework v2.6.1 [INFO] [stderr] Downloaded indexmap v1.8.1 [INFO] [stderr] Downloaded openssl-sys v0.9.73 [INFO] [stderr] Downloaded tokio-util v0.7.2 [INFO] [stderr] Downloaded tracing-attributes v0.1.21 [INFO] [stderr] Downloaded http v0.2.7 [INFO] [stderr] Downloaded hyper v0.14.18 [INFO] [stderr] Downloaded openssl v0.10.40 [INFO] [stderr] Downloaded syn v1.0.95 [INFO] [stderr] Downloaded tokio v1.18.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5bd8d7e3a27470be1d18fcb1f1080143457bbcac8394ee0ee22f7f7b82f43d01 [INFO] running `Command { std: "docker" "start" "-a" "5bd8d7e3a27470be1d18fcb1f1080143457bbcac8394ee0ee22f7f7b82f43d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5bd8d7e3a27470be1d18fcb1f1080143457bbcac8394ee0ee22f7f7b82f43d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bd8d7e3a27470be1d18fcb1f1080143457bbcac8394ee0ee22f7f7b82f43d01", kill_on_drop: false }` [INFO] [stdout] 5bd8d7e3a27470be1d18fcb1f1080143457bbcac8394ee0ee22f7f7b82f43d01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02c7f31969495f31f2a7985703d2222860e1272c003c37cf08c1d4d10870adcc [INFO] running `Command { std: "docker" "start" "-a" "02c7f31969495f31f2a7985703d2222860e1272c003c37cf08c1d4d10870adcc", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking once_cell v1.11.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking http v0.2.7 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking hb_webrecipe v0.1.0 (/opt/rustwide/workdir/hb_webrecipe) [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling openssl-sys v0.9.73 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking tokio v1.18.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hb_macros v0.1.3 (/opt/rustwide/workdir/hb_macros) [INFO] [stderr] Compiling hb_macros v0.1.3 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking tokio-util v0.7.2 [INFO] [stderr] Checking hb_error v0.1.2 (/opt/rustwide/workdir/hb_error) [INFO] [stderr] Checking hb_parse v0.1.0 (/opt/rustwide/workdir/hb_parse) [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stdout] warning: unused import: `std::any::TypeId` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::any::TypeId; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Add`, `Mul`, `Rem`, and `Sub` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ops::{Add, Mul, Rem, Sub}; [INFO] [stdout] | ^^^ ^^^ ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::TypeId` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::any::TypeId; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Add`, `Mul`, `Rem`, and `Sub` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ops::{Add, Mul, Rem, Sub}; [INFO] [stdout] | ^^^ ^^^ ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:138:26 [INFO] [stdout] | [INFO] [stdout] 138 | Ok(Some((i, c))) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:622:42 [INFO] [stdout] | [INFO] [stdout] 622 | fn match_bracket_contents(&mut self, val: &str) -> ParseResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:626:70 [INFO] [stdout] | [INFO] [stdout] 626 | fn match_float(&mut self, val: N) -> ParseResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:630:32 [INFO] [stdout] | [INFO] [stdout] 630 | fn match_symbol(&mut self, val: char) -> ParseResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:138:26 [INFO] [stdout] | [INFO] [stdout] 138 | Ok(Some((i, c))) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:129:21 [INFO] [stdout] | [INFO] [stdout] 129 | self.set_pointer_loc(start_i); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 129 | let _ = self.set_pointer_loc(start_i); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:156:17 [INFO] [stdout] | [INFO] [stdout] 156 | self.set_pointer_loc(start_i); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 156 | let _ = self.set_pointer_loc(start_i); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:306:21 [INFO] [stdout] | [INFO] [stdout] 306 | fn parse_num(&mut self) -> ParseResult { [INFO] [stdout] | --^^^^^^^^^^^^---^^^^^^^^^^^^---^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | will not be checked at usage sites of the type alias [INFO] [stdout] | help: remove this bound [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:345:23 [INFO] [stdout] | [INFO] [stdout] 345 | fn parse_float( [INFO] [stdout] | --^^^^^^^^^^^^---^^^^^^^^^^^^^^---^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | will not be checked at usage sites of the type alias [INFO] [stdout] | help: remove this bound [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hb_html v0.1.0 (/opt/rustwide/workdir/hb_html) [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:622:42 [INFO] [stdout] | [INFO] [stdout] 622 | fn match_bracket_contents(&mut self, val: &str) -> ParseResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:626:70 [INFO] [stdout] | [INFO] [stdout] 626 | fn match_float(&mut self, val: N) -> ParseResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:630:32 [INFO] [stdout] | [INFO] [stdout] 630 | fn match_symbol(&mut self, val: char) -> ParseResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hb_parse::error::ParseError` [INFO] [stdout] --> hb_parse/examples/parsex.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use hb_parse::error::ParseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SourceEmpty` [INFO] [stdout] --> hb_parse/examples/parsex.rs:2:39 [INFO] [stdout] | [INFO] [stdout] 2 | use hb_parse::{CommonParserFunctions, SourceEmpty, StrParser}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hb_parse::error::ParseError` [INFO] [stdout] --> hb_parse/examples/parsex.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use hb_parse::error::ParseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SourceEmpty` [INFO] [stdout] --> hb_parse/examples/parsex.rs:2:39 [INFO] [stdout] | [INFO] [stdout] 2 | use hb_parse::{CommonParserFunctions, SourceEmpty, StrParser}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:129:21 [INFO] [stdout] | [INFO] [stdout] 129 | self.set_pointer_loc(start_i); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 129 | let _ = self.set_pointer_loc(start_i); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:156:17 [INFO] [stdout] | [INFO] [stdout] 156 | self.set_pointer_loc(start_i); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 156 | let _ = self.set_pointer_loc(start_i); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:306:21 [INFO] [stdout] | [INFO] [stdout] 306 | fn parse_num(&mut self) -> ParseResult { [INFO] [stdout] | --^^^^^^^^^^^^---^^^^^^^^^^^^---^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | will not be checked at usage sites of the type alias [INFO] [stdout] | help: remove this bound [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> hb_parse/src/parser_funcs.rs:345:23 [INFO] [stdout] | [INFO] [stdout] 345 | fn parse_float( [INFO] [stdout] | --^^^^^^^^^^^^---^^^^^^^^^^^^^^---^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | will not be checked at usage sites of the type alias [INFO] [stdout] | help: remove this bound [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HtmlMatchError` [INFO] [stdout] --> hb_html/src/querying.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::error::{HtmlMatchError, ParseHtmlError}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HtmlDocument` and `HtmlTag` [INFO] [stdout] --> hb_html/src/querying.rs:4:47 [INFO] [stdout] | [INFO] [stdout] 4 | CssSelectorRelationship, CssSelectorRule, HtmlDocument, HtmlNode, HtmlTag, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> hb_html/src/querying.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TryInto` [INFO] [stdout] --> hb_html/src/querying.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> hb_html/src/objects.rs:146:13 [INFO] [stdout] | [INFO] [stdout] 146 | let mut buffer = String::new(); [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: unused variable: `current_relationship` [INFO] [stdout] --> hb_html/src/parsing.rs:802:13 [INFO] [stdout] | [INFO] [stdout] 802 | let mut current_relationship = CssSelectorRelationshipType::Current; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_relationship` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item` [INFO] [stdout] --> hb_html/src/parsing.rs:817:13 [INFO] [stdout] | [INFO] [stdout] 817 | let item = match parse_css_selector_item(&mut selector_chs)? { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> hb_html/src/parsing.rs:802:9 [INFO] [stdout] | [INFO] [stdout] 802 | let mut current_relationship = CssSelectorRelationshipType::Current; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> hb_html/src/parsing_new.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | while let Some((i, c)) = self.next()? { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> hb_html/src/querying.rs:3142:13 [INFO] [stdout] | [INFO] [stdout] 3142 | let mut results = self.results.clone(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_html` is never used [INFO] [stdout] --> hb_html/src/parsing_new.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait HtmlParserFunctions { [INFO] [stdout] | ------------------- method in this trait [INFO] [stdout] 8 | fn parse_html(&mut self) -> ParseResult; [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] --> hb_html/src/objects.rs:354:9 [INFO] [stdout] | [INFO] [stdout] 354 | query.find_str(selector); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 354 | let _ = query.find_str(selector); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stdout] warning: unused import: `HtmlMatchError` [INFO] [stdout] --> hb_html/src/querying.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::error::{HtmlMatchError, ParseHtmlError}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TryInto` [INFO] [stdout] --> hb_html/src/querying.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> hb_html/src/objects.rs:146:13 [INFO] [stdout] | [INFO] [stdout] 146 | let mut buffer = String::new(); [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: unused variable: `current_relationship` [INFO] [stdout] --> hb_html/src/parsing.rs:802:13 [INFO] [stdout] | [INFO] [stdout] 802 | let mut current_relationship = CssSelectorRelationshipType::Current; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_relationship` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item` [INFO] [stdout] --> hb_html/src/parsing.rs:817:13 [INFO] [stdout] | [INFO] [stdout] 817 | let item = match parse_css_selector_item(&mut selector_chs)? { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> hb_html/src/parsing.rs:802:9 [INFO] [stdout] | [INFO] [stdout] 802 | let mut current_relationship = CssSelectorRelationshipType::Current; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> hb_html/src/parsing_new.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | while let Some((i, c)) = self.next()? { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dummy` [INFO] [stdout] --> hb_html/src/querying.rs:1596:13 [INFO] [stdout] | [INFO] [stdout] 1596 | let dummy = HtmlNode::Comment(" ".to_owned()); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_dummy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> hb_html/src/querying.rs:3142:13 [INFO] [stdout] | [INFO] [stdout] 3142 | let mut results = self.results.clone(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_html` is never used [INFO] [stdout] --> hb_html/src/parsing_new.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait HtmlParserFunctions { [INFO] [stdout] | ------------------- method in this trait [INFO] [stdout] 8 | fn parse_html(&mut self) -> ParseResult; [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] --> hb_html/src/objects.rs:354:9 [INFO] [stdout] | [INFO] [stdout] 354 | query.find_str(selector); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 354 | let _ = query.find_str(selector); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> hb_html/src/querying.rs:1180:9 [INFO] [stdout] | [INFO] [stdout] 1180 | q.find_str("div"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1180 | let _ = q.find_str("div"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.03s [INFO] running `Command { std: "docker" "inspect" "02c7f31969495f31f2a7985703d2222860e1272c003c37cf08c1d4d10870adcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02c7f31969495f31f2a7985703d2222860e1272c003c37cf08c1d4d10870adcc", kill_on_drop: false }` [INFO] [stdout] 02c7f31969495f31f2a7985703d2222860e1272c003c37cf08c1d4d10870adcc