[INFO] cloning repository https://github.com/YoEight/mako
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YoEight/mako" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoEight%2Fmako", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoEight%2Fmako'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 27b45a5ef5bac32f6e9d9a9de0ce395b9dd0da64
[INFO] checking YoEight/mako against try#f70ee28831acc074c109afab32d287057c3eca46 for pr-149389
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoEight%2Fmako" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/YoEight/mako
[INFO] finished tweaking git repo https://github.com/YoEight/mako
[INFO] tweaked toml for git repo https://github.com/YoEight/mako written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/YoEight/mako on toolchain f70ee28831acc074c109afab32d287057c3eca46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f70ee28831acc074c109afab32d287057c3eca46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/YoEight/mako 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" "+f70ee28831acc074c109afab32d287057c3eca46" "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] [stderr] Downloading crates ...
[INFO] [stderr] Downloaded windows-targets v0.53.4
[INFO] [stderr] Downloaded clap v4.5.48
[INFO] [stderr] Downloaded clap_builder v4.5.48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+f70ee28831acc074c109afab32d287057c3eca46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11e2b4a94c15dfa5be2f7ce360925cd4acf8110a236a4c6d2e044c026563bfc3
[INFO] running `Command { std: "docker" "start" "-a" "11e2b4a94c15dfa5be2f7ce360925cd4acf8110a236a4c6d2e044c026563bfc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11e2b4a94c15dfa5be2f7ce360925cd4acf8110a236a4c6d2e044c026563bfc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11e2b4a94c15dfa5be2f7ce360925cd4acf8110a236a4c6d2e044c026563bfc3", kill_on_drop: false }`
[INFO] [stdout] 11e2b4a94c15dfa5be2f7ce360925cd4acf8110a236a4c6d2e044c026563bfc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+f70ee28831acc074c109afab32d287057c3eca46" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5423863f19be8a54a954529267a82ece015894c7d957ae400813bb2573a2a97
[INFO] running `Command { std: "docker" "start" "-a" "e5423863f19be8a54a954529267a82ece015894c7d957ae400813bb2573a2a97", kill_on_drop: false }`
[INFO] [stderr] Checking anstyle v1.0.11
[INFO] [stderr] Checking colorchoice v1.0.4
[INFO] [stderr] Checking anstyle-query v1.1.4
[INFO] [stderr] Checking clap_lex v0.7.5
[INFO] [stderr] Checking anstyle-parse v0.2.7
[INFO] [stderr] Compiling quote v1.0.40
[INFO] [stderr] Checking crypto-common v0.1.6
[INFO] [stderr] Checking digest v0.10.7
[INFO] [stderr] Compiling syn v2.0.106
[INFO] [stderr] Checking sha2 v0.10.9
[INFO] [stderr] Checking anstream v0.6.20
[INFO] [stderr] Checking clap_builder v4.5.48
[INFO] [stderr] Compiling clap_derive v4.5.47
[INFO] [stderr] Checking clap v4.5.48
[INFO] [stderr] Checking mako v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `dfs` is never used
[INFO] [stdout] --> src/tree.rs:155:12
[INFO] [stdout] |
[INFO] [stdout] 29 | impl TreeNode {
[INFO] [stdout] | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 155 | pub fn dfs(&self) -> Dfs<'_> {
[INFO] [stdout] | ^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `Item` is never constructed
[INFO] [stdout] --> src/tree.rs:189:8
[INFO] [stdout] |
[INFO] [stdout] 189 | struct Item {
[INFO] [stdout] | ^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout] --> src/tree.rs:195:8
[INFO] [stdout] |
[INFO] [stdout] 194 | impl Item {
[INFO] [stdout] | --------------- associated function in this implementation
[INFO] [stdout] 195 | fn new(node: A) -> Self {
[INFO] [stdout] | ^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `Dfs` is never constructed
[INFO] [stdout] --> src/tree.rs:203:12
[INFO] [stdout] |
[INFO] [stdout] 203 | pub struct Dfs<'a> {
[INFO] [stdout] | ^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: method `is_file` is never used
[INFO] [stdout] --> src/tree.rs:249:12
[INFO] [stdout] |
[INFO] [stdout] 236 | impl Node {
[INFO] [stdout] | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 249 | pub fn is_file(&self) -> bool {
[INFO] [stdout] | ^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: method `dfs` is never used
[INFO] [stdout] --> src/tree.rs:155:12
[INFO] [stdout] |
[INFO] [stdout] 29 | impl TreeNode {
[INFO] [stdout] | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 155 | pub fn dfs(&self) -> Dfs<'_> {
[INFO] [stdout] | ^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `Item` is never constructed
[INFO] [stdout] --> src/tree.rs:189:8
[INFO] [stdout] |
[INFO] [stdout] 189 | struct Item {
[INFO] [stdout] | ^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout] --> src/tree.rs:195:8
[INFO] [stdout] |
[INFO] [stdout] 194 | impl Item {
[INFO] [stdout] | --------------- associated function in this implementation
[INFO] [stdout] 195 | fn new(node: A) -> Self {
[INFO] [stdout] | ^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `Dfs` is never constructed
[INFO] [stdout] --> src/tree.rs:203:12
[INFO] [stdout] |
[INFO] [stdout] 203 | pub struct Dfs<'a> {
[INFO] [stdout] | ^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: method `is_file` is never used
[INFO] [stdout] --> src/tree.rs:249:12
[INFO] [stdout] |
[INFO] [stdout] 236 | impl Node {
[INFO] [stdout] | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 249 | pub fn is_file(&self) -> bool {
[INFO] [stdout] | ^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.29s
[INFO] running `Command { std: "docker" "inspect" "e5423863f19be8a54a954529267a82ece015894c7d957ae400813bb2573a2a97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5423863f19be8a54a954529267a82ece015894c7d957ae400813bb2573a2a97", kill_on_drop: false }`
[INFO] [stdout] e5423863f19be8a54a954529267a82ece015894c7d957ae400813bb2573a2a97