[INFO] cloning repository https://github.com/lenzo202/xmlo3 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lenzo202/xmlo3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flenzo202%2Fxmlo3", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flenzo202%2Fxmlo3'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 980e1af464c7e521820292fb3756383804212a5c [INFO] checking lenzo202/xmlo3 against master#e9271846294c4ee5bd7706df68180320c0b5ff20 for pr-119820 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flenzo202%2Fxmlo3" "/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/lenzo202/xmlo3 on toolchain e9271846294c4ee5bd7706df68180320c0b5ff20 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lenzo202/xmlo3 [INFO] finished tweaking git repo https://github.com/lenzo202/xmlo3 [INFO] tweaked toml for git repo https://github.com/lenzo202/xmlo3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lenzo202/xmlo3 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" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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 [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] checking lenzo202/xmlo3 against try#b69bfeecc49bf5661cf54497638430035ff61aa4 for pr-119820 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flenzo202%2Fxmlo3" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lenzo202/xmlo3 on toolchain b69bfeecc49bf5661cf54497638430035ff61aa4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lenzo202/xmlo3 [INFO] finished tweaking git repo https://github.com/lenzo202/xmlo3 [INFO] tweaked toml for git repo https://github.com/lenzo202/xmlo3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lenzo202/xmlo3 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" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c8e3b86eb79b6df38038762ccacf766b709a1a671a87059c3c5e3b9a9346315 [INFO] running `Command { std: "docker" "start" "-a" "4c8e3b86eb79b6df38038762ccacf766b709a1a671a87059c3c5e3b9a9346315", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c8e3b86eb79b6df38038762ccacf766b709a1a671a87059c3c5e3b9a9346315", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c8e3b86eb79b6df38038762ccacf766b709a1a671a87059c3c5e3b9a9346315", kill_on_drop: false }` [INFO] [stdout] 4c8e3b86eb79b6df38038762ccacf766b709a1a671a87059c3c5e3b9a9346315 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f1b45c7fd3d9d28452472586eac1eac52497de2cb042374d86015bd0c3ae23d [INFO] running `Command { std: "docker" "start" "-a" "8f1b45c7fd3d9d28452472586eac1eac52497de2cb042374d86015bd0c3ae23d", kill_on_drop: false }` [INFO] [stderr] Compiling target-lexicon v0.12.11 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Checking unindent v0.1.11 [INFO] [stderr] Checking xmlparser v0.13.5 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Checking roxmltree v0.18.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.32 [INFO] [stderr] Compiling pyo3-build-config v0.19.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling pyo3-ffi v0.19.2 [INFO] [stderr] Compiling pyo3 v0.19.2 [INFO] [stderr] Compiling pyo3-macros-backend v0.19.2 [INFO] [stderr] Compiling pyo3-macros v0.19.2 [INFO] [stderr] Checking xmlo3 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/parser.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | let text = self.text_stack.pop(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/parser.rs:111:52 [INFO] [stdout] | [INFO] [stdout] 111 | fn handle_elem_end(&mut self, end: ElementEnd, span: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_span` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prefix` [INFO] [stdout] --> src/parser.rs:135:17 [INFO] [stdout] | [INFO] [stdout] 135 | prefix, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `prefix: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `local` [INFO] [stdout] --> src/parser.rs:136:17 [INFO] [stdout] | [INFO] [stdout] 136 | local, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `local: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/parser.rs:137:17 [INFO] [stdout] | [INFO] [stdout] 137 | value, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/parser.rs:138:17 [INFO] [stdout] | [INFO] [stdout] 138 | span, [INFO] [stdout] | ^^^^ help: try ignoring the field: `span: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `doc` [INFO] [stdout] --> src/bindings.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | if let Ok(doc) = roxmltree::Document::parse(&input) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_doc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/parser.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 50 | struct TokenHanlder { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 51 | data: RecursiveHashMap, [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] --> src/parser.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | / match end { [INFO] [stdout] 113 | | ElementEnd::Close(_prefix, local) => self.handle_close_empty(&local), [INFO] [stdout] 114 | | ElementEnd::Empty => self.handle_close_empty("/>"), [INFO] [stdout] 115 | | ElementEnd::Open => Ok(()), // don't need to do anything if left open [INFO] [stdout] 116 | | }; [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] 112 | let _ = match end { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/parser.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | let text = self.text_stack.pop(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/parser.rs:111:52 [INFO] [stdout] | [INFO] [stdout] 111 | fn handle_elem_end(&mut self, end: ElementEnd, span: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_span` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prefix` [INFO] [stdout] --> src/parser.rs:135:17 [INFO] [stdout] | [INFO] [stdout] 135 | prefix, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `prefix: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `local` [INFO] [stdout] --> src/parser.rs:136:17 [INFO] [stdout] | [INFO] [stdout] 136 | local, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `local: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/parser.rs:137:17 [INFO] [stdout] | [INFO] [stdout] 137 | value, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/parser.rs:138:17 [INFO] [stdout] | [INFO] [stdout] 138 | span, [INFO] [stdout] | ^^^^ help: try ignoring the field: `span: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/parser.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 50 | struct TokenHanlder { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 51 | data: RecursiveHashMap, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/parser.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | let text = self.text_stack.pop(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/parser.rs:111:52 [INFO] [stdout] | [INFO] [stdout] 111 | fn handle_elem_end(&mut self, end: ElementEnd, span: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_span` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prefix` [INFO] [stdout] --> src/parser.rs:135:17 [INFO] [stdout] | [INFO] [stdout] 135 | prefix, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `prefix: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `local` [INFO] [stdout] --> src/parser.rs:136:17 [INFO] [stdout] | [INFO] [stdout] 136 | local, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `local: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/parser.rs:137:17 [INFO] [stdout] | [INFO] [stdout] 137 | value, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/parser.rs:138:17 [INFO] [stdout] | [INFO] [stdout] 138 | span, [INFO] [stdout] | ^^^^ help: try ignoring the field: `span: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/parser.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 50 | struct TokenHanlder { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 51 | data: RecursiveHashMap, [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] --> src/parser.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | / match end { [INFO] [stdout] 113 | | ElementEnd::Close(_prefix, local) => self.handle_close_empty(&local), [INFO] [stdout] 114 | | ElementEnd::Empty => self.handle_close_empty("/>"), [INFO] [stdout] 115 | | ElementEnd::Open => Ok(()), // don't need to do anything if left open [INFO] [stdout] 116 | | }; [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] 112 | let _ = match end { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/parser.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | / match end { [INFO] [stdout] 113 | | ElementEnd::Close(_prefix, local) => self.handle_close_empty(&local), [INFO] [stdout] 114 | | ElementEnd::Empty => self.handle_close_empty("/>"), [INFO] [stdout] 115 | | ElementEnd::Open => Ok(()), // don't need to do anything if left open [INFO] [stdout] 116 | | }; [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] 112 | let _ = match end { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `doc` [INFO] [stdout] --> src/bindings.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | if let Ok(doc) = roxmltree::Document::parse(&input) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_doc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/parser.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | let text = self.text_stack.pop(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/parser.rs:111:52 [INFO] [stdout] | [INFO] [stdout] 111 | fn handle_elem_end(&mut self, end: ElementEnd, span: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_span` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prefix` [INFO] [stdout] --> src/parser.rs:135:17 [INFO] [stdout] | [INFO] [stdout] 135 | prefix, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `prefix: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `local` [INFO] [stdout] --> src/parser.rs:136:17 [INFO] [stdout] | [INFO] [stdout] 136 | local, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `local: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/parser.rs:137:17 [INFO] [stdout] | [INFO] [stdout] 137 | value, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/parser.rs:138:17 [INFO] [stdout] | [INFO] [stdout] 138 | span, [INFO] [stdout] | ^^^^ help: try ignoring the field: `span: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/parser.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 50 | struct TokenHanlder { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 51 | data: RecursiveHashMap, [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] --> src/parser.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | / match end { [INFO] [stdout] 113 | | ElementEnd::Close(_prefix, local) => self.handle_close_empty(&local), [INFO] [stdout] 114 | | ElementEnd::Empty => self.handle_close_empty("/>"), [INFO] [stdout] 115 | | ElementEnd::Open => Ok(()), // don't need to do anything if left open [INFO] [stdout] 116 | | }; [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] 112 | let _ = match end { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.60s [INFO] running `Command { std: "docker" "inspect" "8f1b45c7fd3d9d28452472586eac1eac52497de2cb042374d86015bd0c3ae23d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f1b45c7fd3d9d28452472586eac1eac52497de2cb042374d86015bd0c3ae23d", kill_on_drop: false }` [INFO] [stdout] 8f1b45c7fd3d9d28452472586eac1eac52497de2cb042374d86015bd0c3ae23d