[INFO] fetching crate roxy_syntect 0.1.0... [INFO] checking roxy_syntect-0.1.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate roxy_syntect 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate roxy_syntect 0.1.0 [INFO] finished tweaking crates.io crate roxy_syntect 0.1.0 [INFO] tweaked toml for crates.io crate roxy_syntect 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate roxy_syntect 0.1.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 62 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f99976baf4f62e1b35e392ca7b2608cf156cbae00fe7abd2ef58d78bede4e80 [INFO] running `Command { std: "docker" "start" "-a" "1f99976baf4f62e1b35e392ca7b2608cf156cbae00fe7abd2ef58d78bede4e80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f99976baf4f62e1b35e392ca7b2608cf156cbae00fe7abd2ef58d78bede4e80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f99976baf4f62e1b35e392ca7b2608cf156cbae00fe7abd2ef58d78bede4e80", kill_on_drop: false }` [INFO] [stdout] 1f99976baf4f62e1b35e392ca7b2608cf156cbae00fe7abd2ef58d78bede4e80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2c19a52295be7122e7e2a26a82d1cab2bc60f02557a4a29ec52e2c92c14a78c [INFO] running `Command { std: "docker" "start" "-a" "d2c19a52295be7122e7e2a26a82d1cab2bc60f02557a4a29ec52e2c92c14a78c", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Checking quick-xml v0.37.5 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Compiling onig_sys v69.9.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking plist v1.7.2 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking roxy_core v0.1.1 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking onig v6.5.1 [INFO] [stderr] Checking syntect v5.2.0 [INFO] [stderr] Checking roxy_syntect v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | parser.parse("test.html", data, &mut dst); [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] 125 | let _ = parser.parse("test.html", data, &mut dst); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.16s [INFO] running `Command { std: "docker" "inspect" "d2c19a52295be7122e7e2a26a82d1cab2bc60f02557a4a29ec52e2c92c14a78c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2c19a52295be7122e7e2a26a82d1cab2bc60f02557a4a29ec52e2c92c14a78c", kill_on_drop: false }` [INFO] [stdout] d2c19a52295be7122e7e2a26a82d1cab2bc60f02557a4a29ec52e2c92c14a78c