[INFO] cloning repository https://github.com/sor4chi/browser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sor4chi/browser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsor4chi%2Fbrowser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsor4chi%2Fbrowser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] db5374644eed3f111a3057729ed009ca603b6be4 [INFO] building sor4chi/browser against master#d59f06fc64844ec2073e5e888f7470989ef25ff9 for pr-119440 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsor4chi%2Fbrowser" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sor4chi/browser on toolchain d59f06fc64844ec2073e5e888f7470989ef25ff9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d59f06fc64844ec2073e5e888f7470989ef25ff9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sor4chi/browser [INFO] finished tweaking git repo https://github.com/sor4chi/browser [INFO] tweaked toml for git repo https://github.com/sor4chi/browser written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sor4chi/browser 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" "+d59f06fc64844ec2073e5e888f7470989ef25ff9" "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] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] building sor4chi/browser against try#fe8f664b41f030f307cfeb6cb8c3a1419292aeed for pr-119440 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsor4chi%2Fbrowser" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sor4chi/browser on toolchain fe8f664b41f030f307cfeb6cb8c3a1419292aeed [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sor4chi/browser [INFO] finished tweaking git repo https://github.com/sor4chi/browser [INFO] tweaked toml for git repo https://github.com/sor4chi/browser written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sor4chi/browser 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" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] building sor4chi/browser against try#fe8f664b41f030f307cfeb6cb8c3a1419292aeed for pr-119440 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsor4chi%2Fbrowser" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sor4chi/browser on toolchain fe8f664b41f030f307cfeb6cb8c3a1419292aeed [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sor4chi/browser [INFO] finished tweaking git repo https://github.com/sor4chi/browser [INFO] tweaked toml for git repo https://github.com/sor4chi/browser written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sor4chi/browser 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" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aba11d0b5f91fc139c999b1a5083b2491a81017dffce627308e7c804c7f282e7 [INFO] running `Command { std: "docker" "start" "-a" "aba11d0b5f91fc139c999b1a5083b2491a81017dffce627308e7c804c7f282e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aba11d0b5f91fc139c999b1a5083b2491a81017dffce627308e7c804c7f282e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aba11d0b5f91fc139c999b1a5083b2491a81017dffce627308e7c804c7f282e7", kill_on_drop: false }` [INFO] [stdout] aba11d0b5f91fc139c999b1a5083b2491a81017dffce627308e7c804c7f282e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b1d222e07dba68f66b220f065b88b2ac2ee39ce4e1393470ec0f6c17d38dae4 [INFO] running `Command { std: "docker" "start" "-a" "7b1d222e07dba68f66b220f065b88b2ac2ee39ce4e1393470ec0f6c17d38dae4", 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 dom_parser v0.1.0 (/opt/rustwide/workdir/dom_parser) [INFO] [stdout] warning: unused import: `crate::attribute::Attribute` [INFO] [stdout] --> dom_parser/src/parser.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::attribute::Attribute; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Token` [INFO] [stdout] --> dom_parser/src/parser.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::tokenizer::{Token, Tokenizer}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> dom_parser/src/tokenizer.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let a = self.next_char(); // < [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Element` and `Text` are never constructed [INFO] [stdout] --> dom_parser/src/parser.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum Node { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 8 | Element(ElementData), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 9 | Text(String), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Parser` is never constructed [INFO] [stdout] --> dom_parser/src/parser.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Parser<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `parse_nodes` are never used [INFO] [stdout] --> dom_parser/src/parser.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Parser<'_> { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 24 | pub fn new(input: &str) -> Parser { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn parse_nodes(&mut self) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `StartTag`, `EndTag`, and `Text` are never constructed [INFO] [stdout] --> dom_parser/src/tokenizer.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 6 | StartTag(Tag, Vec), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | EndTag(Tag), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | Text(String), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tokenizer` is never constructed [INFO] [stdout] --> dom_parser/src/tokenizer.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Tokenizer<'a> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> dom_parser/src/tokenizer.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl<'a> Tokenizer<'a> { [INFO] [stdout] | ---------------------- associated items in this implementation [INFO] [stdout] 17 | pub fn new(input: &'a str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn next_char(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | fn peek_char(&mut self) -> Option<&char> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn parse_text(&mut self) -> Token { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn parse_tag(&mut self) -> Token { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn parse_tag_name(&mut self) -> Tag { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | fn parse_attributes(&mut self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | fn parse_attribute(&mut self) -> Attribute { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | fn parse_attribute_name(&mut self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | fn parse_attribute_value(&mut self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub fn next_token(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> dom_parser/src/tag.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Tag { [INFO] [stdout] | --- variants in this enum [INFO] [stdout] 3 | Html, [INFO] [stdout] | ^^^^ [INFO] [stdout] 4 | Head, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | Title, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 6 | Body, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | H1, [INFO] [stdout] | ^^ [INFO] [stdout] 8 | P, [INFO] [stdout] | ^ [INFO] [stdout] 9 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Tag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> dom_parser/src/tag.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Tag { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 13 | pub fn new(tag: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Class`, `Id`, and `Unknown` are never constructed [INFO] [stdout] --> dom_parser/src/attribute.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Attribute { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 3 | Class(String), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | Id(String), [INFO] [stdout] | ^^ [INFO] [stdout] 5 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> dom_parser/src/attribute.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Attribute { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 9 | pub fn new(attribute: &str, value: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] running `Command { std: "docker" "inspect" "7b1d222e07dba68f66b220f065b88b2ac2ee39ce4e1393470ec0f6c17d38dae4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b1d222e07dba68f66b220f065b88b2ac2ee39ce4e1393470ec0f6c17d38dae4", kill_on_drop: false }` [INFO] [stdout] 7b1d222e07dba68f66b220f065b88b2ac2ee39ce4e1393470ec0f6c17d38dae4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61e3ec33ac9a406d21e3cf24e0f5f5c610f9b83e6d069f639cfc160fb95dbfbe [INFO] running `Command { std: "docker" "start" "-a" "61e3ec33ac9a406d21e3cf24e0f5f5c610f9b83e6d069f639cfc160fb95dbfbe", 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] [stdout] warning: unused import: `crate::attribute::Attribute` [INFO] [stdout] --> dom_parser/src/parser.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::attribute::Attribute; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Token` [INFO] [stdout] --> dom_parser/src/parser.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::tokenizer::{Token, Tokenizer}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> dom_parser/src/tokenizer.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let a = self.next_char(); // < [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Element` and `Text` are never constructed [INFO] [stdout] --> dom_parser/src/parser.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum Node { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 8 | Element(ElementData), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 9 | Text(String), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Parser` is never constructed [INFO] [stdout] --> dom_parser/src/parser.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Parser<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `parse_nodes` are never used [INFO] [stdout] --> dom_parser/src/parser.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Parser<'_> { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 24 | pub fn new(input: &str) -> Parser { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn parse_nodes(&mut self) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `StartTag`, `EndTag`, and `Text` are never constructed [INFO] [stdout] --> dom_parser/src/tokenizer.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 6 | StartTag(Tag, Vec), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | EndTag(Tag), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | Text(String), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tokenizer` is never constructed [INFO] [stdout] --> dom_parser/src/tokenizer.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Tokenizer<'a> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> dom_parser/src/tokenizer.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl<'a> Tokenizer<'a> { [INFO] [stdout] | ---------------------- associated items in this implementation [INFO] [stdout] 17 | pub fn new(input: &'a str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn next_char(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | fn peek_char(&mut self) -> Option<&char> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn parse_text(&mut self) -> Token { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn parse_tag(&mut self) -> Token { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn parse_tag_name(&mut self) -> Tag { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | fn parse_attributes(&mut self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | fn parse_attribute(&mut self) -> Attribute { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | fn parse_attribute_name(&mut self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | fn parse_attribute_value(&mut self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub fn next_token(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dom_parser v0.1.0 (/opt/rustwide/workdir/dom_parser) [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> dom_parser/src/tag.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Tag { [INFO] [stdout] | --- variants in this enum [INFO] [stdout] 3 | Html, [INFO] [stdout] | ^^^^ [INFO] [stdout] 4 | Head, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | Title, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 6 | Body, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | H1, [INFO] [stdout] | ^^ [INFO] [stdout] 8 | P, [INFO] [stdout] | ^ [INFO] [stdout] 9 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Tag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> dom_parser/src/tag.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Tag { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 13 | pub fn new(tag: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Class`, `Id`, and `Unknown` are never constructed [INFO] [stdout] --> dom_parser/src/attribute.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Attribute { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 3 | Class(String), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | Id(String), [INFO] [stdout] | ^^ [INFO] [stdout] 5 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> dom_parser/src/attribute.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Attribute { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 9 | pub fn new(attribute: &str, value: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::attribute::Attribute` [INFO] [stdout] --> dom_parser/src/parser.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::attribute::Attribute; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Token` [INFO] [stdout] --> dom_parser/src/parser.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::tokenizer::{Token, Tokenizer}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> dom_parser/src/tokenizer.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let a = self.next_char(); // < [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `tokenizer` is never read [INFO] [stdout] --> dom_parser/src/parser.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Parser<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 20 | tokenizer: Tokenizer<'a>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "61e3ec33ac9a406d21e3cf24e0f5f5c610f9b83e6d069f639cfc160fb95dbfbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61e3ec33ac9a406d21e3cf24e0f5f5c610f9b83e6d069f639cfc160fb95dbfbe", kill_on_drop: false }` [INFO] [stdout] 61e3ec33ac9a406d21e3cf24e0f5f5c610f9b83e6d069f639cfc160fb95dbfbe