[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] 2fb6f39c2039860459a9a9515e2c40e30ea6d277 [INFO] testing harrystb/hb_html against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharrystb%2Fhb_html" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/harrystb/hb_html on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-18/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: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2aede76b6c31e73e864f69a4d6824bc513e7d3cc79edcadbe8fdc7a631dbcef4 [INFO] running `Command { std: "docker" "start" "-a" "2aede76b6c31e73e864f69a4d6824bc513e7d3cc79edcadbe8fdc7a631dbcef4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2aede76b6c31e73e864f69a4d6824bc513e7d3cc79edcadbe8fdc7a631dbcef4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2aede76b6c31e73e864f69a4d6824bc513e7d3cc79edcadbe8fdc7a631dbcef4", kill_on_drop: false }` [INFO] [stdout] 2aede76b6c31e73e864f69a4d6824bc513e7d3cc79edcadbe8fdc7a631dbcef4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87254e3227912dcefd6837391f4b08eac64c59620be973f22013da1f42e1b6b9 [INFO] running `Command { std: "docker" "start" "-a" "87254e3227912dcefd6837391f4b08eac64c59620be973f22013da1f42e1b6b9", kill_on_drop: false }` [INFO] [stderr] Compiling hb_parse v0.1.0 (/opt/rustwide/workdir/hb_parse) [INFO] [stderr] Compiling hb_html v0.1.0 (/opt/rustwide/workdir/hb_html) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> hb_parse/src/lib.rs:148:8 [INFO] [stdout] | [INFO] [stdout] 148 | fn new(ending: char, start_index: usize) -> CharParser { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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`, `HtmlTag` [INFO] [stdout] --> hb_html/src/querying.rs:4:30 [INFO] [stdout] | [INFO] [stdout] 4 | CssSelectorRelationship, 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: unused variable: `current_relationship` [INFO] [stdout] --> hb_html/src/parsing.rs:773:13 [INFO] [stdout] | [INFO] [stdout] 773 | 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:788:13 [INFO] [stdout] | [INFO] [stdout] 788 | 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/objects.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | 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: variable does not need to be mutable [INFO] [stdout] --> hb_html/src/parsing.rs:773:9 [INFO] [stdout] | [INFO] [stdout] 773 | let mut current_relationship = CssSelectorRelationshipType::Current; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> hb_html/src/querying.rs:1301:13 [INFO] [stdout] | [INFO] [stdout] 1301 | let mut results = self.results.clone(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_html_string` [INFO] [stdout] --> hb_html/src/objects.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | fn to_html_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_html_string` [INFO] [stdout] --> hb_html/src/objects.rs:222:8 [INFO] [stdout] | [INFO] [stdout] 222 | fn to_html_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> hb_html/src/objects.rs:295:9 [INFO] [stdout] | [INFO] [stdout] 295 | query.find_str(selector); [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: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.91s [INFO] running `Command { std: "docker" "inspect" "87254e3227912dcefd6837391f4b08eac64c59620be973f22013da1f42e1b6b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87254e3227912dcefd6837391f4b08eac64c59620be973f22013da1f42e1b6b9", kill_on_drop: false }` [INFO] [stdout] 87254e3227912dcefd6837391f4b08eac64c59620be973f22013da1f42e1b6b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9029cecc343c9001523d20a65f86616c46e45471ac3a7b193fe6eceb17fbfd8b [INFO] running `Command { std: "docker" "start" "-a" "9029cecc343c9001523d20a65f86616c46e45471ac3a7b193fe6eceb17fbfd8b", 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] [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`, `HtmlTag` [INFO] [stdout] --> hb_html/src/querying.rs:4:30 [INFO] [stdout] | [INFO] [stdout] 4 | CssSelectorRelationship, 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: unused variable: `current_relationship` [INFO] [stdout] --> hb_html/src/parsing.rs:773:13 [INFO] [stdout] | [INFO] [stdout] 773 | 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:788:13 [INFO] [stdout] | [INFO] [stdout] 788 | 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/objects.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | 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: variable does not need to be mutable [INFO] [stdout] --> hb_html/src/parsing.rs:773:9 [INFO] [stdout] | [INFO] [stdout] 773 | let mut current_relationship = CssSelectorRelationshipType::Current; [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] --> hb_html/src/querying.rs:1301:13 [INFO] [stdout] | [INFO] [stdout] 1301 | let mut results = self.results.clone(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_html_string` [INFO] [stdout] --> hb_html/src/objects.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | fn to_html_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_html_string` [INFO] [stdout] --> hb_html/src/objects.rs:222:8 [INFO] [stdout] | [INFO] [stdout] 222 | fn to_html_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> hb_html/src/objects.rs:295:9 [INFO] [stdout] | [INFO] [stdout] 295 | query.find_str(selector); [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: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hb_html v0.1.0 (/opt/rustwide/workdir/hb_html) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> hb_parse/src/lib.rs:148:8 [INFO] [stdout] | [INFO] [stdout] 148 | fn new(ending: char, start_index: usize) -> CharParser { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hb_parse v0.1.0 (/opt/rustwide/workdir/hb_parse) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> hb_parse/src/lib.rs:148:8 [INFO] [stdout] | [INFO] [stdout] 148 | fn new(ending: char, start_index: usize) -> CharParser { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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 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: unused variable: `current_relationship` [INFO] [stdout] --> hb_html/src/parsing.rs:773:13 [INFO] [stdout] | [INFO] [stdout] 773 | 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:788:13 [INFO] [stdout] | [INFO] [stdout] 788 | 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/objects.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | 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: variable does not need to be mutable [INFO] [stdout] --> hb_html/src/parsing.rs:773:9 [INFO] [stdout] | [INFO] [stdout] 773 | let mut current_relationship = CssSelectorRelationshipType::Current; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> hb_html/src/querying.rs:1301:13 [INFO] [stdout] | [INFO] [stdout] 1301 | let mut results = self.results.clone(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> hb_html/src/objects.rs:295:9 [INFO] [stdout] | [INFO] [stdout] 295 | query.find_str(selector); [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] --> hb_html/src/querying.rs:1150:9 [INFO] [stdout] | [INFO] [stdout] 1150 | q.find_str("div"); [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] --> hb_html/src/querying.rs:1174:9 [INFO] [stdout] | [INFO] [stdout] 1174 | q.find_str("p"); [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: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.22s [INFO] running `Command { std: "docker" "inspect" "9029cecc343c9001523d20a65f86616c46e45471ac3a7b193fe6eceb17fbfd8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9029cecc343c9001523d20a65f86616c46e45471ac3a7b193fe6eceb17fbfd8b", kill_on_drop: false }` [INFO] [stdout] 9029cecc343c9001523d20a65f86616c46e45471ac3a7b193fe6eceb17fbfd8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 45e5383da40c25022e9def5953f4fec044ca80ca501cf9ec9a8a8905c16896bb [INFO] running `Command { std: "docker" "start" "-a" "45e5383da40c25022e9def5953f4fec044ca80ca501cf9ec9a8a8905c16896bb", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> hb_parse/src/lib.rs:148:8 [INFO] [stderr] | [INFO] [stderr] 148 | fn new(ending: char, start_index: usize) -> CharParser { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `hb_parse` (lib) generated 1 warning [INFO] [stderr] warning: unused import: `HtmlMatchError` [INFO] [stderr] --> hb_html/src/querying.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::error::{HtmlMatchError, ParseHtmlError}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `HtmlDocument`, `HtmlTag` [INFO] [stderr] --> hb_html/src/querying.rs:4:30 [INFO] [stderr] | [INFO] [stderr] 4 | CssSelectorRelationship, HtmlDocument, HtmlNode, HtmlTag, [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> hb_html/src/querying.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TryInto` [INFO] [stderr] --> hb_html/src/querying.rs:7:29 [INFO] [stderr] | [INFO] [stderr] 7 | use std::convert::{TryFrom, TryInto}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_relationship` [INFO] [stderr] --> hb_html/src/parsing.rs:773:13 [INFO] [stderr] | [INFO] [stderr] 773 | let mut current_relationship = CssSelectorRelationshipType::Current; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_relationship` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `item` [INFO] [stderr] --> hb_html/src/parsing.rs:788:13 [INFO] [stderr] | [INFO] [stderr] 788 | let item = match parse_css_selector_item(&mut selector_chs)? { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> hb_html/src/objects.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | let mut buffer = String::new(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> hb_html/src/parsing.rs:773:9 [INFO] [stderr] | [INFO] [stderr] 773 | let mut current_relationship = CssSelectorRelationshipType::Current; [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> hb_html/src/querying.rs:1301:13 [INFO] [stderr] | [INFO] [stderr] 1301 | let mut results = self.results.clone(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `to_html_string` [INFO] [stderr] --> hb_html/src/objects.rs:174:8 [INFO] [stderr] | [INFO] [stderr] 174 | fn to_html_string(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `to_html_string` [INFO] [stderr] --> hb_html/src/objects.rs:222:8 [INFO] [stderr] | [INFO] [stderr] 222 | fn to_html_string(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> hb_html/src/objects.rs:295:9 [INFO] [stderr] | [INFO] [stderr] 295 | query.find_str(selector); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> hb_html/src/querying.rs:1150:9 [INFO] [stderr] | [INFO] [stderr] 1150 | q.find_str("div"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> hb_html/src/querying.rs:1174:9 [INFO] [stderr] | [INFO] [stderr] 1174 | q.find_str("p"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `hb_html` (lib) generated 12 warnings [INFO] [stderr] warning: `hb_parse` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `hb_html` (lib test) generated 10 warnings (8 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hb_html-2929599735add141) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test parsing::parse_css_selector_tests::parse_css_refiner_test ... ok [INFO] [stdout] test parsing::parse_css_selector_tests::parse_css_refiner_errors_test ... ok [INFO] [stdout] test parsing::parse_css_selector_tests::parse_css_selector_item_test ... ok [INFO] [stdout] test objects::html_tag_tests::html_tag_to_html_string ... ok [INFO] [stdout] test parsing::parse_css_selector_tests::parse_css_selector_relationship_test ... ok [INFO] [stdout] test parsing::parse_css_selector_tests::parse_css_selector_rule_test ... ok [INFO] [stdout] test parsing::parse_html_tag_tests::parse_html_comment_tag_test ... ok [INFO] [stdout] test parsing::parse_html_tag_tests::parse_html_end_tag_test ... ok [INFO] [stdout] test parsing::parse_iter_tests::parse_chars_test ... ok [INFO] [stdout] test parsing::parse_html_tag_tests::parse_html_tag_errors ... ok [INFO] [stdout] test parsing::parse_html_document_tests::parse_test_document ... ok [INFO] [stdout] test querying::html_match_tests::parse_matches_basic_test ... ok [INFO] [stdout] test parsing::parse_html_tag_tests::parse_html_start_tag_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hb_parse-a809f53bffa42561) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::parser_check_tests ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests hb_html [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/parsing.rs - parsing::parse_css_attribute_rule (line 996) ... ignored [INFO] [stdout] test src/parsing.rs - parsing::parse_css_refiner (line 1064) ... ignored [INFO] [stdout] test src/parsing.rs - parsing::parse_css_refiner_number (line 1175) ... ignored [INFO] [stdout] test src/querying.rs - querying::HtmlQuery (line 1226) ... FAILED [INFO] [stdout] test src/lib.rs - (line 4) ... FAILED [INFO] [stdout] test src/objects.rs - objects::HtmlDocument (line 261) ... ok [INFO] [stdout] test src/objects.rs - objects::HtmlTag (line 32) ... ok [INFO] [stdout] test src/objects.rs - objects::HtmlTag (line 17) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/querying.rs - querying::HtmlQuery (line 1226) stdout ---- [INFO] [stdout] error[E0599]: no method named `find_with_tag` found for struct `HtmlQuery` in the current scope [INFO] [stdout] --> src/querying.rs:1243:7 [INFO] [stdout] | [INFO] [stdout] 20 | query.find_with_tag("div").find_with_tag("p"); [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `HtmlQuery<'_>` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 4) stdout ---- [INFO] [stdout] error[E0599]: no method named `new_query` found for struct `HtmlDocument` in the current scope [INFO] [stdout] --> src/lib.rs:20:22 [INFO] [stdout] | [INFO] [stdout] 19 | let query = html_doc.new_query(); [INFO] [stdout] | ^^^^^^^^^ method not found in `HtmlDocument` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 4) [INFO] [stdout] src/querying.rs - querying::HtmlQuery (line 1226) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 2 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.44s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "45e5383da40c25022e9def5953f4fec044ca80ca501cf9ec9a8a8905c16896bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45e5383da40c25022e9def5953f4fec044ca80ca501cf9ec9a8a8905c16896bb", kill_on_drop: false }` [INFO] [stdout] 45e5383da40c25022e9def5953f4fec044ca80ca501cf9ec9a8a8905c16896bb