[INFO] cloning repository https://github.com/xodix/pug-rust-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xodix/pug-rust-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxodix%2Fpug-rust-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxodix%2Fpug-rust-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c5980fdfd564fc5a0dd9d27eb1de889247cd754b
[INFO] testing xodix/pug-rust-compiler against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxodix%2Fpug-rust-compiler" "/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/xodix/pug-rust-compiler
[INFO] finished tweaking git repo https://github.com/xodix/pug-rust-compiler
[INFO] tweaked toml for git repo https://github.com/xodix/pug-rust-compiler written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/xodix/pug-rust-compiler on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/xodix/pug-rust-compiler 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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] 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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4a27636efea6785be7e33b23284ac984787bd453cbdf82578d048f621fa4ace
[INFO] running `Command { std: "docker" "start" "-a" "a4a27636efea6785be7e33b23284ac984787bd453cbdf82578d048f621fa4ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4a27636efea6785be7e33b23284ac984787bd453cbdf82578d048f621fa4ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4a27636efea6785be7e33b23284ac984787bd453cbdf82578d048f621fa4ace", kill_on_drop: false }`
[INFO] [stdout] a4a27636efea6785be7e33b23284ac984787bd453cbdf82578d048f621fa4ace
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20b505c87e33d864aebefce0e3032ba1edaa1f61f2f3ba97754c63881c682127
[INFO] running `Command { std: "docker" "start" "-a" "20b505c87e33d864aebefce0e3032ba1edaa1f61f2f3ba97754c63881c682127", 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 utils v0.1.0 (/opt/rustwide/workdir/utils)
[INFO] [stderr]    Compiling pug-scripts-compiler v0.1.0 (/opt/rustwide/workdir/pug-scripts-compiler)
[INFO] [stderr]    Compiling pug-html-compiler v0.1.0 (/opt/rustwide/workdir/pug-html-compiler)
[INFO] [stdout] warning: variable `indent_level` is assigned to, but never used
[INFO] [stdout]  --> pug-scripts-compiler/src/compiler/mod.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut indent_level = 0;
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_indent_level` instead
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> pug-scripts-compiler/src/compiler/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut exec_pos = 0;
[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: function `compile` is never used
[INFO] [stdout]  --> pug-scripts-compiler/src/compiler/mod.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn compile(src: Vec<u8>) {
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> pug-html-compiler/src/tokenizer/mod.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn tokenize(src: &Vec<u8>) -> Vec<Node> {
[INFO] [stdout]    |                      ^^^^^^^^         ---- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn tokenize(src: &Vec<u8>) -> Vec<Node<'_>> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> pug-html-compiler/src/tokenizer/extractions.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn extract_attributes(element: &[u8]) -> Attributes {
[INFO] [stdout]   |                                    ^^^^^     ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                                    |
[INFO] [stdout]   |                                    this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn extract_attributes(element: &[u8]) -> Attributes<'_> {
[INFO] [stdout]   |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> pug-html-compiler/src/tokenizer/node_types.rs:6:37
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn decide_element_type(element: &[u8]) -> NodeType {
[INFO] [stdout]   |                                     ^^^^^     -------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                                     |
[INFO] [stdout]   |                                     this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn decide_element_type(element: &[u8]) -> NodeType<'_> {
[INFO] [stdout]   |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "20b505c87e33d864aebefce0e3032ba1edaa1f61f2f3ba97754c63881c682127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20b505c87e33d864aebefce0e3032ba1edaa1f61f2f3ba97754c63881c682127", kill_on_drop: false }`
[INFO] [stdout] 20b505c87e33d864aebefce0e3032ba1edaa1f61f2f3ba97754c63881c682127
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4354d63560efb99f01121a08a3f2b89f9d795f767ca9b0e49cea1d0379cef59
[INFO] running `Command { std: "docker" "start" "-a" "a4354d63560efb99f01121a08a3f2b89f9d795f767ca9b0e49cea1d0379cef59", 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: variable `indent_level` is assigned to, but never used
[INFO] [stdout]  --> pug-scripts-compiler/src/compiler/mod.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut indent_level = 0;
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_indent_level` instead
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> pug-scripts-compiler/src/compiler/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut exec_pos = 0;
[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: function `compile` is never used
[INFO] [stdout]  --> pug-scripts-compiler/src/compiler/mod.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn compile(src: Vec<u8>) {
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pug-html-compiler v0.1.0 (/opt/rustwide/workdir/pug-html-compiler)
[INFO] [stderr]    Compiling pug-scripts-compiler v0.1.0 (/opt/rustwide/workdir/pug-scripts-compiler)
[INFO] [stderr]    Compiling utils v0.1.0 (/opt/rustwide/workdir/utils)
[INFO] [stdout] warning: variable `indent_level` is assigned to, but never used
[INFO] [stdout]  --> pug-scripts-compiler/src/compiler/mod.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut indent_level = 0;
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_indent_level` instead
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> pug-scripts-compiler/src/compiler/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut exec_pos = 0;
[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: function `compile` is never used
[INFO] [stdout]  --> pug-scripts-compiler/src/compiler/mod.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn compile(src: Vec<u8>) {
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_script` is never used
[INFO] [stdout]  --> pug-scripts-compiler/src/tests/mod.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn load_script(path: &std::path::Path) -> Result<Vec<u8>, std::io::Error> {
[INFO] [stdout]   |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> pug-html-compiler/src/tokenizer/mod.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn tokenize(src: &Vec<u8>) -> Vec<Node> {
[INFO] [stdout]    |                      ^^^^^^^^         ---- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn tokenize(src: &Vec<u8>) -> Vec<Node<'_>> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> pug-html-compiler/src/tokenizer/extractions.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn extract_attributes(element: &[u8]) -> Attributes {
[INFO] [stdout]   |                                    ^^^^^     ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                                    |
[INFO] [stdout]   |                                    this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn extract_attributes(element: &[u8]) -> Attributes<'_> {
[INFO] [stdout]   |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> pug-html-compiler/src/tokenizer/node_types.rs:6:37
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn decide_element_type(element: &[u8]) -> NodeType {
[INFO] [stdout]   |                                     ^^^^^     -------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                                     |
[INFO] [stdout]   |                                     this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn decide_element_type(element: &[u8]) -> NodeType<'_> {
[INFO] [stdout]   |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "a4354d63560efb99f01121a08a3f2b89f9d795f767ca9b0e49cea1d0379cef59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4354d63560efb99f01121a08a3f2b89f9d795f767ca9b0e49cea1d0379cef59", kill_on_drop: false }`
[INFO] [stdout] a4354d63560efb99f01121a08a3f2b89f9d795f767ca9b0e49cea1d0379cef59
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24e21ad2f8eb7e48560d7790bd1ea5e8502424b94480fa4a1abc9a47be86c578
[INFO] running `Command { std: "docker" "start" "-a" "24e21ad2f8eb7e48560d7790bd1ea5e8502424b94480fa4a1abc9a47be86c578", 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] warning: variable `indent_level` is assigned to, but never used
[INFO] [stderr]  --> pug-scripts-compiler/src/compiler/mod.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let mut indent_level = 0;
[INFO] [stderr]   |             ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: consider using `_indent_level` instead
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> pug-scripts-compiler/src/compiler/mod.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let mut exec_pos = 0;
[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: function `compile` is never used
[INFO] [stderr]  --> pug-scripts-compiler/src/compiler/mod.rs:3:4
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn compile(src: Vec<u8>) {
[INFO] [stderr]   |    ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pug-scripts-compiler` (lib) generated 3 warnings (run `cargo fix --lib -p pug-scripts-compiler` to apply 1 suggestion)
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> pug-html-compiler/src/tokenizer/mod.rs:23:22
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub fn tokenize(src: &Vec<u8>) -> Vec<Node> {
[INFO] [stderr]    |                      ^^^^^^^^         ---- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub fn tokenize(src: &Vec<u8>) -> Vec<Node<'_>> {
[INFO] [stderr]    |                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]  --> pug-html-compiler/src/tokenizer/extractions.rs:5:36
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn extract_attributes(element: &[u8]) -> Attributes {
[INFO] [stderr]   |                                    ^^^^^     ---------- the lifetime gets resolved as `'_`
[INFO] [stderr]   |                                    |
[INFO] [stderr]   |                                    this lifetime flows to the output
[INFO] [stderr]   |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn extract_attributes(element: &[u8]) -> Attributes<'_> {
[INFO] [stderr]   |                                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]  --> pug-html-compiler/src/tokenizer/node_types.rs:6:37
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn decide_element_type(element: &[u8]) -> NodeType {
[INFO] [stderr]   |                                     ^^^^^     -------- the lifetime gets resolved as `'_`
[INFO] [stderr]   |                                     |
[INFO] [stderr]   |                                     this lifetime flows to the output
[INFO] [stderr]   |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn decide_element_type(element: &[u8]) -> NodeType<'_> {
[INFO] [stderr]   |                                                       ++++
[INFO] [stderr] 
[INFO] [stderr] warning: function `load_script` is never used
[INFO] [stderr]  --> pug-scripts-compiler/src/tests/mod.rs:1:4
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn load_script(path: &std::path::Path) -> Result<Vec<u8>, std::io::Error> {
[INFO] [stderr]   |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `pug-html-compiler` (bin "pug-html-compiler" test) generated 3 warnings
[INFO] [stderr] warning: `pug-scripts-compiler` (lib test) generated 4 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pug_html_compiler-7f3fd944483b41c4)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::tokenizer::extractions::test_attribute_extraction ... ok
[INFO] [stdout] test tests::tokenizer::extractions::test_text_extraction ... ok
[INFO] [stdout] test tests::tokenizer::html_operations::test_close_elem ... ok
[INFO] [stdout] test tests::tokenizer::node::test_new_node ... ok
[INFO] [stdout] test tests::tokenizer::node_types::test_doctype_recognition ... ok
[INFO] [stdout] test tests::tokenizer::node_types::test_invisible_comment_recognition ... ok
[INFO] [stdout] test tests::tokenizer::node_types::test_is_self_closing ... ok
[INFO] [stdout] test tests::tokenizer::node_types::test_normal_tag ... ok
[INFO] [stdout] test tests::tokenizer::node_types::test_self_closing_tag ... ok
[INFO] [stdout] test tests::tokenizer::html_operations::test_open_elem ... ok
[INFO] [stdout] test tests::tokenizer::node_types::test_plain_text ... ok
[INFO] [stdout] test tests::tokenizer::node_types::test_visible_comment_recognition ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pug_scripts_compiler-1aeef3ee8807cb83)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/utils-89c365d50a7d095f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_find_element ... ok
[INFO] [stdout] test tests::test_output_to_str ... ok
[INFO] [stdout] test tests::test_slice_begins_with ... ok
[INFO] [stdout] test tests::test_remove_whitespace ... ok
[INFO] [stdout] test tests::test_output_to_file ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_output_to_file stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_output_to_file
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p utils --lib`
[INFO] running `Command { std: "docker" "inspect" "24e21ad2f8eb7e48560d7790bd1ea5e8502424b94480fa4a1abc9a47be86c578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e21ad2f8eb7e48560d7790bd1ea5e8502424b94480fa4a1abc9a47be86c578", kill_on_drop: false }`
[INFO] [stdout] 24e21ad2f8eb7e48560d7790bd1ea5e8502424b94480fa4a1abc9a47be86c578
