[INFO] fetching crate garch 0.1.0... [INFO] testing garch-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate garch 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate garch 0.1.0 [INFO] finished tweaking crates.io crate garch 0.1.0 [INFO] tweaked toml for crates.io crate garch 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate garch 0.1.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate garch 0.1.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b639f47798b4b02d8d1181af25af2c81dd5c07e65837784a02eb24d1dac03046 [INFO] running `Command { std: "docker" "start" "-a" "b639f47798b4b02d8d1181af25af2c81dd5c07e65837784a02eb24d1dac03046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b639f47798b4b02d8d1181af25af2c81dd5c07e65837784a02eb24d1dac03046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b639f47798b4b02d8d1181af25af2c81dd5c07e65837784a02eb24d1dac03046", kill_on_drop: false }` [INFO] [stdout] b639f47798b4b02d8d1181af25af2c81dd5c07e65837784a02eb24d1dac03046 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e8ece1d1004c0d4fb6acd5b11e8fe9464d7d01bb3923ee7d6925d6515117188 [INFO] running `Command { std: "docker" "start" "-a" "0e8ece1d1004c0d4fb6acd5b11e8fe9464d7d01bb3923ee7d6925d6515117188", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling bitflags v2.9.3 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling cc v1.2.34 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling convert_case v0.7.1 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling litrs v0.4.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling indexmap v2.11.0 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling clap_builder v4.5.44 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling quick-xml v0.38.2 [INFO] [stderr] Compiling onig_sys v69.9.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap v4.5.45 [INFO] [stderr] Compiling plist v1.7.4 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling crossterm v0.29.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling onig v6.5.1 [INFO] [stderr] Compiling syntect v5.2.0 [INFO] [stderr] Compiling garch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `author` is never read [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 17 | struct CommitInfo { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | author: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CommitInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LineChange` is never constructed [INFO] [stdout] --> src/main.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct LineChange { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ChangeType` is never used [INFO] [stdout] --> src/main.rs:32:6 [INFO] [stdout] | [INFO] [stdout] 32 | enum ChangeType { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_closest_line_in_filtered` is never used [INFO] [stdout] --> src/main.rs:260:4 [INFO] [stdout] | [INFO] [stdout] 260 | fn find_closest_line_in_filtered(filtered_lines: &[&BlameLine], target_line: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_current_target_line` is never used [INFO] [stdout] --> src/main.rs:290:4 [INFO] [stdout] | [INFO] [stdout] 290 | fn get_current_target_line(filtered_lines: &[&BlameLine], scroll_offset: usize, content_height: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_commit_changes` is never used [INFO] [stdout] --> src/main.rs:833:4 [INFO] [stdout] | [INFO] [stdout] 833 | fn get_commit_changes(commit_hash: &str, file_path: &str, start_line: usize, end_line: usize) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_diff_output` is never used [INFO] [stdout] --> src/main.rs:854:4 [INFO] [stdout] | [INFO] [stdout] 854 | fn parse_diff_output(diff_text: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `display_change` is never used [INFO] [stdout] --> src/main.rs:908:4 [INFO] [stdout] | [INFO] [stdout] 908 | fn display_change(change: &LineChange) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.85s [INFO] running `Command { std: "docker" "inspect" "0e8ece1d1004c0d4fb6acd5b11e8fe9464d7d01bb3923ee7d6925d6515117188", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e8ece1d1004c0d4fb6acd5b11e8fe9464d7d01bb3923ee7d6925d6515117188", kill_on_drop: false }` [INFO] [stdout] 0e8ece1d1004c0d4fb6acd5b11e8fe9464d7d01bb3923ee7d6925d6515117188 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e9987288a749ddaee03c09e1128a97ee33653b32b80829f27458d04718abeeb [INFO] running `Command { std: "docker" "start" "-a" "7e9987288a749ddaee03c09e1128a97ee33653b32b80829f27458d04718abeeb", kill_on_drop: false }` [INFO] [stderr] Compiling garch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `author` is never read [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 17 | struct CommitInfo { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | author: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CommitInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LineChange` is never constructed [INFO] [stdout] --> src/main.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct LineChange { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ChangeType` is never used [INFO] [stdout] --> src/main.rs:32:6 [INFO] [stdout] | [INFO] [stdout] 32 | enum ChangeType { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_closest_line_in_filtered` is never used [INFO] [stdout] --> src/main.rs:260:4 [INFO] [stdout] | [INFO] [stdout] 260 | fn find_closest_line_in_filtered(filtered_lines: &[&BlameLine], target_line: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_current_target_line` is never used [INFO] [stdout] --> src/main.rs:290:4 [INFO] [stdout] | [INFO] [stdout] 290 | fn get_current_target_line(filtered_lines: &[&BlameLine], scroll_offset: usize, content_height: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_commit_changes` is never used [INFO] [stdout] --> src/main.rs:833:4 [INFO] [stdout] | [INFO] [stdout] 833 | fn get_commit_changes(commit_hash: &str, file_path: &str, start_line: usize, end_line: usize) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_diff_output` is never used [INFO] [stdout] --> src/main.rs:854:4 [INFO] [stdout] | [INFO] [stdout] 854 | fn parse_diff_output(diff_text: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `display_change` is never used [INFO] [stdout] --> src/main.rs:908:4 [INFO] [stdout] | [INFO] [stdout] 908 | fn display_change(change: &LineChange) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "7e9987288a749ddaee03c09e1128a97ee33653b32b80829f27458d04718abeeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e9987288a749ddaee03c09e1128a97ee33653b32b80829f27458d04718abeeb", kill_on_drop: false }` [INFO] [stdout] 7e9987288a749ddaee03c09e1128a97ee33653b32b80829f27458d04718abeeb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a718d62bacb6ea0d20f4dbebdef194f15560091ed5db174c31ce13490a915916 [INFO] running `Command { std: "docker" "start" "-a" "a718d62bacb6ea0d20f4dbebdef194f15560091ed5db174c31ce13490a915916", kill_on_drop: false }` [INFO] [stderr] warning: field `author` is never read [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 17 | struct CommitInfo { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 20 | author: String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `CommitInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `LineChange` is never constructed [INFO] [stderr] --> src/main.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | struct LineChange { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `ChangeType` is never used [INFO] [stderr] --> src/main.rs:32:6 [INFO] [stderr] | [INFO] [stderr] 32 | enum ChangeType { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `find_closest_line_in_filtered` is never used [INFO] [stderr] --> src/main.rs:260:4 [INFO] [stderr] | [INFO] [stderr] 260 | fn find_closest_line_in_filtered(filtered_lines: &[&BlameLine], target_line: usize) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_current_target_line` is never used [INFO] [stderr] --> src/main.rs:290:4 [INFO] [stderr] | [INFO] [stderr] 290 | fn get_current_target_line(filtered_lines: &[&BlameLine], scroll_offset: usize, content_height: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_commit_changes` is never used [INFO] [stderr] --> src/main.rs:833:4 [INFO] [stderr] | [INFO] [stderr] 833 | fn get_commit_changes(commit_hash: &str, file_path: &str, start_line: usize, end_line: usize) -> Result, String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `parse_diff_output` is never used [INFO] [stderr] --> src/main.rs:854:4 [INFO] [stderr] | [INFO] [stderr] 854 | fn parse_diff_output(diff_text: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `display_change` is never used [INFO] [stderr] --> src/main.rs:908:4 [INFO] [stderr] | [INFO] [stderr] 908 | fn display_change(change: &LineChange) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `garch` (bin "garch" test) generated 8 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/garch-a13752066dbaffad) [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] running `Command { std: "docker" "inspect" "a718d62bacb6ea0d20f4dbebdef194f15560091ed5db174c31ce13490a915916", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a718d62bacb6ea0d20f4dbebdef194f15560091ed5db174c31ce13490a915916", kill_on_drop: false }` [INFO] [stdout] a718d62bacb6ea0d20f4dbebdef194f15560091ed5db174c31ce13490a915916