[INFO] cloning repository https://github.com/davemo88/xml-parser-interview [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davemo88/xml-parser-interview" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavemo88%2Fxml-parser-interview", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavemo88%2Fxml-parser-interview'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 27ddd2ea95119c0d0dbc4f1ba173644d6266a70e [INFO] checking davemo88/xml-parser-interview/27ddd2ea95119c0d0dbc4f1ba173644d6266a70e against master#23718020b12d7e5a54f82a19910e8356ee719667 for pr-146013-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavemo88%2Fxml-parser-interview" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/davemo88/xml-parser-interview [INFO] finished tweaking git repo https://github.com/davemo88/xml-parser-interview [INFO] tweaked toml for git repo https://github.com/davemo88/xml-parser-interview written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/davemo88/xml-parser-interview on toolchain 23718020b12d7e5a54f82a19910e8356ee719667 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23718020b12d7e5a54f82a19910e8356ee719667" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/davemo88/xml-parser-interview 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" "+23718020b12d7e5a54f82a19910e8356ee719667" "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 quote v1.0.36 [INFO] [stderr] Downloaded serde v1.0.203 [INFO] [stderr] Downloaded ryu v1.0.18 [INFO] [stderr] Downloaded serde_derive v1.0.203 [INFO] [stderr] Downloaded itoa v1.0.11 [INFO] [stderr] Downloaded proc-macro2 v1.0.85 [INFO] [stderr] Downloaded anyhow v1.0.86 [INFO] [stderr] Downloaded memchr v2.7.4 [INFO] [stderr] Downloaded aho-corasick v1.1.3 [INFO] [stderr] Downloaded serde_json v1.0.117 [INFO] [stderr] Downloaded regex v1.10.5 [INFO] [stderr] Downloaded syn v2.0.66 [INFO] [stderr] Downloaded regex-syntax v0.8.4 [INFO] [stderr] Downloaded regex-automata v0.4.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+23718020b12d7e5a54f82a19910e8356ee719667" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc89ed27888dba949fb5301b3ff05eb81fb0af36e52d2642c096569480c2d734 [INFO] running `Command { std: "docker" "start" "-a" "bc89ed27888dba949fb5301b3ff05eb81fb0af36e52d2642c096569480c2d734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc89ed27888dba949fb5301b3ff05eb81fb0af36e52d2642c096569480c2d734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc89ed27888dba949fb5301b3ff05eb81fb0af36e52d2642c096569480c2d734", kill_on_drop: false }` [INFO] [stdout] bc89ed27888dba949fb5301b3ff05eb81fb0af36e52d2642c096569480c2d734 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+23718020b12d7e5a54f82a19910e8356ee719667" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39e643dd84c5074af501e539390b3e655b147c9870e1e9d3cb5628c12208ef8c [INFO] running `Command { std: "docker" "start" "-a" "39e643dd84c5074af501e539390b3e655b147c9870e1e9d3cb5628c12208ef8c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking centari v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `EXAMPLE` is never used [INFO] [stdout] --> src/main.rs:84:7 [INFO] [stdout] | [INFO] [stdout] 84 | const EXAMPLE: &str = " src/main.rs:87:6 [INFO] [stdout] | [INFO] [stdout] 87 | enum TagKind { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `SharedNode` is never used [INFO] [stdout] --> src/main.rs:106:6 [INFO] [stdout] | [INFO] [stdout] 106 | type SharedNode = Rc>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `XmlNode` is never constructed [INFO] [stdout] --> src/main.rs:109:8 [INFO] [stdout] | [INFO] [stdout] 109 | struct XmlNode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new` and `shared` are never used [INFO] [stdout] --> src/main.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 127 | impl XmlNode { [INFO] [stdout] | ------------ associated functions in this implementation [INFO] [stdout] 128 | fn new(tag: String, parent: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 136 | fn shared(tag:String, parent: Option) -> SharedNode { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `to_tags` is never used [INFO] [stdout] --> src/main.rs:141:4 [INFO] [stdout] | [INFO] [stdout] 141 | fn to_tags(s: &str) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.82s [INFO] running `Command { std: "docker" "inspect" "39e643dd84c5074af501e539390b3e655b147c9870e1e9d3cb5628c12208ef8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39e643dd84c5074af501e539390b3e655b147c9870e1e9d3cb5628c12208ef8c", kill_on_drop: false }` [INFO] [stdout] 39e643dd84c5074af501e539390b3e655b147c9870e1e9d3cb5628c12208ef8c