[INFO] fetching crate diffsitter 0.9.0...
[INFO] checking diffsitter-0.9.0 against master#ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 for pr-146504
[INFO] extracting crate diffsitter 0.9.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate diffsitter 0.9.0
[INFO] finished tweaking crates.io crate diffsitter 0.9.0
[INFO] tweaked toml for crates.io crate diffsitter 0.9.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate diffsitter 0.9.0 on toolchain ddaf12390d3ffb7d5ba74491a48f3cd528e5d777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate diffsitter 0.9.0 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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded is_debug v1.1.0
[INFO] [stderr]   Downloaded tzdb v0.7.2
[INFO] [stderr]   Downloaded logging_timer_proc_macros v1.1.1
[INFO] [stderr]   Downloaded tz-rs v0.7.0
[INFO] [stderr]   Downloaded logging_timer v1.1.1
[INFO] [stderr]   Downloaded cargo-emit v0.2.1
[INFO] [stderr]   Downloaded shadow-rs v1.1.1
[INFO] [stderr]   Downloaded git2 v0.20.1
[INFO] [stderr]   Downloaded tree-sitter v0.25.3
[INFO] [stderr]   Downloaded tzdb_data v0.2.2
[INFO] [stderr]   Downloaded libgit2-sys v0.18.1+1.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b21bcea3fcb25e4af5534daf994d481cc74f05ad4d12345ee00b62a12a261929
[INFO] running `Command { std: "docker" "start" "-a" "b21bcea3fcb25e4af5534daf994d481cc74f05ad4d12345ee00b62a12a261929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b21bcea3fcb25e4af5534daf994d481cc74f05ad4d12345ee00b62a12a261929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b21bcea3fcb25e4af5534daf994d481cc74f05ad4d12345ee00b62a12a261929", kill_on_drop: false }`
[INFO] [stdout] b21bcea3fcb25e4af5534daf994d481cc74f05ad4d12345ee00b62a12a261929
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 767faf15f10d78e5588deacf830fcc8f8b95500d1bad2e686ff91b685a3046ec
[INFO] running `Command { std: "docker" "start" "-a" "767faf15f10d78e5588deacf830fcc8f8b95500d1bad2e686ff91b685a3046ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking object v0.36.7
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]    Compiling cargo-emit v0.2.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]     Checking tree-sitter-language v0.1.5
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]     Checking xdg v2.5.2
[INFO] [stderr]    Compiling rstest_macros v0.25.0
[INFO] [stderr]    Compiling mockall_derive v0.13.1
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking predicates v3.1.3
[INFO] [stderr]     Checking fragile v2.0.1
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]     Checking clap_builder v4.5.37
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling logging_timer_proc_macros v1.1.1
[INFO] [stderr]     Checking logging_timer v1.1.1
[INFO] [stderr]    Compiling tree-sitter v0.25.3
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]     Checking pretty_env_logger v0.5.0
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking insta v1.42.2
[INFO] [stderr]     Checking clap v4.5.37
[INFO] [stderr]     Checking clap_complete v4.5.47
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pest v2.8.0
[INFO] [stderr]    Compiling diffsitter v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]     Checking mockall v0.13.1
[INFO] [stderr]    Compiling pest_meta v2.8.0
[INFO] [stderr]     Checking rstest v0.25.0
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking os_info v3.10.0
[INFO] [stderr]    Compiling pest_derive v2.8.0
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking toml v0.8.20
[INFO] [stderr]     Checking human-panic v2.0.2
[INFO] [stdout] warning: struct `DocumentDiffData` is never constructed
[INFO] [stdout]   --> src/render/unified.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct DocumentDiffData<'a> {
[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 `DisplayParameters` is never constructed
[INFO] [stdout]   --> src/render/unified.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub struct DisplayParameters<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DocumentDiffData` is never constructed
[INFO] [stdout]   --> src/render/unified.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct DocumentDiffData<'a> {
[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 `DisplayParameters` is never constructed
[INFO] [stdout]   --> src/render/unified.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub struct DisplayParameters<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.00s
[INFO] running `Command { std: "docker" "inspect" "767faf15f10d78e5588deacf830fcc8f8b95500d1bad2e686ff91b685a3046ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "767faf15f10d78e5588deacf830fcc8f8b95500d1bad2e686ff91b685a3046ec", kill_on_drop: false }`
[INFO] [stdout] 767faf15f10d78e5588deacf830fcc8f8b95500d1bad2e686ff91b685a3046ec