[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] testing lenzo202/xmlo3 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flenzo202%2Fxmlo3" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[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-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lenzo202/xmlo3 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62ed9f14480e53a9d150b6456d405911ea7af3a93d1a3838ba40b6e180f9dc08
[INFO] running `Command { std: "docker" "start" "-a" "62ed9f14480e53a9d150b6456d405911ea7af3a93d1a3838ba40b6e180f9dc08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62ed9f14480e53a9d150b6456d405911ea7af3a93d1a3838ba40b6e180f9dc08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62ed9f14480e53a9d150b6456d405911ea7af3a93d1a3838ba40b6e180f9dc08", kill_on_drop: false }`
[INFO] [stdout] 62ed9f14480e53a9d150b6456d405911ea7af3a93d1a3838ba40b6e180f9dc08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4f6649f71005155a076beb02b3b1f113e524898334e165a750f579f16c24c06
[INFO] running `Command { std: "docker" "start" "-a" "d4f6649f71005155a076beb02b3b1f113e524898334e165a750f579f16c24c06", 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]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling xmlparser v0.13.5
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]    Compiling unindent v0.1.11
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling 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]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling pyo3-ffi v0.19.2
[INFO] [stderr]    Compiling pyo3 v0.19.2
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling pyo3-macros-backend v0.19.2
[INFO] [stderr]    Compiling pyo3-macros v0.19.2
[INFO] [stderr]    Compiling xmlo3 v0.1.0 (/opt/rustwide/workdir)
[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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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 `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)]` (part of `#[warn(unused)]`) 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: 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.63s
[INFO] running `Command { std: "docker" "inspect" "d4f6649f71005155a076beb02b3b1f113e524898334e165a750f579f16c24c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4f6649f71005155a076beb02b3b1f113e524898334e165a750f579f16c24c06", kill_on_drop: false }`
[INFO] [stdout] d4f6649f71005155a076beb02b3b1f113e524898334e165a750f579f16c24c06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dd2eb5e49ed2461e6aecbb67fcb3dbf714e06143d1fa08fe1d6621a802c89c7
[INFO] running `Command { std: "docker" "start" "-a" "7dd2eb5e49ed2461e6aecbb67fcb3dbf714e06143d1fa08fe1d6621a802c89c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmlo3 v0.1.0 (/opt/rustwide/workdir)
[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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) 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: 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "7dd2eb5e49ed2461e6aecbb67fcb3dbf714e06143d1fa08fe1d6621a802c89c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd2eb5e49ed2461e6aecbb67fcb3dbf714e06143d1fa08fe1d6621a802c89c7", kill_on_drop: false }`
[INFO] [stdout] 7dd2eb5e49ed2461e6aecbb67fcb3dbf714e06143d1fa08fe1d6621a802c89c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7007301dc02887fa2c22bd0d775343223b2e506e9cc5f72b7486bc7470771867
[INFO] running `Command { std: "docker" "start" "-a" "7007301dc02887fa2c22bd0d775343223b2e506e9cc5f72b7486bc7470771867", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `text`
[INFO] [stdout] 
[INFO] [stderr]   --> src/parser.rs:80:13
[INFO] [stdout] running 1 test
[INFO] [stderr]    |
[INFO] [stderr] 80 |         let text = self.text_stack.pop();
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `span`
[INFO] [stderr]    --> src/parser.rs:111:52
[INFO] [stderr]     |
[INFO] [stderr] 111 |     fn handle_elem_end(&mut self, end: ElementEnd, span: &str) {
[INFO] [stderr]     |                                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `prefix`
[INFO] [stderr]    --> src/parser.rs:135:17
[INFO] [stderr]     |
[INFO] [stderr] 135 |                 prefix,
[INFO] [stderr]     |                 ^^^^^^ help: try ignoring the field: `prefix: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `local`
[INFO] [stderr]    --> src/parser.rs:136:17
[INFO] [stderr]     |
[INFO] [stderr] 136 |                 local,
[INFO] [stderr]     |                 ^^^^^ help: try ignoring the field: `local: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]    --> src/parser.rs:137:17
[INFO] [stderr]     |
[INFO] [stderr] 137 |                 value,
[INFO] [stderr]     |                 ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `span`
[INFO] [stderr]    --> src/parser.rs:138:17
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 span,
[INFO] [stderr]     |                 ^^^^ help: try ignoring the field: `span: _`
[INFO] [stderr] 
[INFO] [stderr] warning: field `data` is never read
[INFO] [stderr]   --> src/parser.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 50 | struct TokenHanlder {
[INFO] [stderr]    |        ------------ field in this struct
[INFO] [stderr] 51 |     data: RecursiveHashMap,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/parser.rs:112:9
[INFO] [stderr]     |
[INFO] [stderr] 112 | /         match end {
[INFO] [stderr] 113 | |             ElementEnd::Close(_prefix, local) => self.handle_close_empty(&local),
[INFO] [stderr] 114 | |             ElementEnd::Empty => self.handle_close_empty("/>"),
[INFO] [stderr] 115 | |             ElementEnd::Open => Ok(()), // don't need to do anything if left open
[INFO] [stderr] 116 | |         };
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 112 |         let _ = match end {
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `doc`
[INFO] [stderr]   --> src/bindings.rs:18:15
[INFO] [stderr]    |
[INFO] [stderr] 18 |     if let Ok(doc) = roxmltree::Document::parse(&input) {
[INFO] [stderr]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_doc`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `text`
[INFO] [stderr]   --> src/parser.rs:80:13
[INFO] [stderr]    |
[INFO] [stderr] 80 |         let text = self.text_stack.pop();
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stderr] 
[INFO] [stderr] warning: `xmlo3` (bin "xmlo3" test) generated 8 warnings (run `cargo fix --bin "xmlo3" -p xmlo3 --tests` to apply 6 suggestions)
[INFO] [stderr] warning: `xmlo3` (lib test) generated 9 warnings (7 duplicates) (run `cargo fix --lib -p xmlo3 --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xmlo3-6edba652d9f1d39a)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/xmlo3-369089bb1935fabe)
[INFO] [stdout] test parser::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parser::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7007301dc02887fa2c22bd0d775343223b2e506e9cc5f72b7486bc7470771867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7007301dc02887fa2c22bd0d775343223b2e506e9cc5f72b7486bc7470771867", kill_on_drop: false }`
[INFO] [stdout] 7007301dc02887fa2c22bd0d775343223b2e506e9cc5f72b7486bc7470771867
