[INFO] fetching crate clangd-parser 0.1.3...
[INFO] testing clangd-parser-0.1.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate clangd-parser 0.1.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate clangd-parser 0.1.3
[INFO] finished tweaking crates.io crate clangd-parser 0.1.3
[INFO] tweaked toml for crates.io crate clangd-parser 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate clangd-parser 0.1.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate clangd-parser 0.1.3 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e0ffca80bafd1375191e8811bde8ff77eb6b0ec477e1f1a8c57889850f0dd50
[INFO] running `Command { std: "docker" "start" "-a" "0e0ffca80bafd1375191e8811bde8ff77eb6b0ec477e1f1a8c57889850f0dd50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e0ffca80bafd1375191e8811bde8ff77eb6b0ec477e1f1a8c57889850f0dd50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e0ffca80bafd1375191e8811bde8ff77eb6b0ec477e1f1a8c57889850f0dd50", kill_on_drop: false }`
[INFO] [stdout] 0e0ffca80bafd1375191e8811bde8ff77eb6b0ec477e1f1a8c57889850f0dd50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08113e6e5ea4ab6c21dce23fcd8ae9c791281ad3fa92e9126bef24a4c0930cf2
[INFO] running `Command { std: "docker" "start" "-a" "08113e6e5ea4ab6c21dce23fcd8ae9c791281ad3fa92e9126bef24a4c0930cf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling futures-lite v2.3.0
[INFO] [stderr]    Compiling value-bag v1.9.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v4.0.3
[INFO] [stderr]    Compiling event-listener v5.3.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling event-listener-strategy v0.4.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling async-lock v3.3.0
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling zerocopy v0.7.32
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling piper v0.2.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.4
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling async-channel v2.2.1
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.0
[INFO] [stderr]    Compiling colorchoice v1.0.1
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling waker-fn v1.1.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling anstyle-query v1.0.3
[INFO] [stderr]    Compiling blocking v1.6.0
[INFO] [stderr]    Compiling anstream v0.6.14
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling futures-lite v1.13.0
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling async-executor v1.11.0
[INFO] [stderr]    Compiling async-lock v2.8.0
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling rle-decode-fast v1.0.3
[INFO] [stderr]    Compiling clap_lex v0.7.0
[INFO] [stderr]    Compiling libflate_lz77 v2.1.0
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling dary_heap v0.3.6
[INFO] [stderr]    Compiling griff v0.1.0
[INFO] [stderr]    Compiling libflate v2.1.0
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling polling v3.7.0
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling async-io v2.3.2
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-std v1.12.0
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling clangd-parser v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::symbols::SymbolKind`
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::symbols::SymbolKind;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut db = task::block_on(_run(p));
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/clangd.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 |     RiffError(ChunkError),
[INFO] [stdout]    |     --------- ^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseError` 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] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 16 -     RiffError(ChunkError),
[INFO] [stdout] 16 +     RiffError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ClangdFileMap` is never used
[INFO] [stdout]   --> src/clangd.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub type ClangdFileMap = BTreeMap<String, ClangdFile>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ClangdIdMap` is never used
[INFO] [stdout]   --> src/clangd.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub type ClangdIdMap = BTreeMap<symbols::SymbolId, symbols::Symbol>;
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ClangdNameMap` is never used
[INFO] [stdout]   --> src/clangd.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub type ClangdNameMap = BTreeMap<String, symbols::Symbol>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClangdDatabase` is never constructed
[INFO] [stdout]   --> src/clangd.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ClangdDatabase {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `file_type` is never read
[INFO] [stdout]    --> src/clangd.rs:137:9
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct ClangdFile {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub file_type: ClangdFileType,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClangdFile` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cnt` is never read
[INFO] [stdout]   --> src/refs.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Refs {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 15 |     pub id: SymbolId,
[INFO] [stdout] 16 |     pub cnt: usize,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Refs` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `subkind` and `properties` are never read
[INFO] [stdout]    --> src/symbols.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub struct SymbolInfo {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 142 |     pub kind: SymbolKind,
[INFO] [stdout] 143 |     pub subkind: SymbolSubKind,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 144 |     pub lang: SymbolLanguage,
[INFO] [stdout] 145 |     pub properties: SymbolPropertySet,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SymbolInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `origin` is never read
[INFO] [stdout]    --> src/symbols.rs:249:9
[INFO] [stdout]     |
[INFO] [stdout] 240 | pub struct Symbol {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub origin: SymbolOrigin,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Symbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.23s
[INFO] running `Command { std: "docker" "inspect" "08113e6e5ea4ab6c21dce23fcd8ae9c791281ad3fa92e9126bef24a4c0930cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08113e6e5ea4ab6c21dce23fcd8ae9c791281ad3fa92e9126bef24a4c0930cf2", kill_on_drop: false }`
[INFO] [stdout] 08113e6e5ea4ab6c21dce23fcd8ae9c791281ad3fa92e9126bef24a4c0930cf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 894306bc754f572439b023263ae13a2557a9b780214ebd9c6ca3bb4796a9c001
[INFO] running `Command { std: "docker" "start" "-a" "894306bc754f572439b023263ae13a2557a9b780214ebd9c6ca3bb4796a9c001", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `crate::symbols::SymbolKind`
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::symbols::SymbolKind;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut db = task::block_on(_run(p));
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clangd-parser v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::symbols::SymbolKind`
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::symbols::SymbolKind;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut db = task::block_on(_run(p));
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/clangd.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 |     RiffError(ChunkError),
[INFO] [stdout]    |     --------- ^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseError` 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] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 16 -     RiffError(ChunkError),
[INFO] [stdout] 16 +     RiffError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ClangdFileMap` is never used
[INFO] [stdout]   --> src/clangd.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub type ClangdFileMap = BTreeMap<String, ClangdFile>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ClangdIdMap` is never used
[INFO] [stdout]   --> src/clangd.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub type ClangdIdMap = BTreeMap<symbols::SymbolId, symbols::Symbol>;
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ClangdNameMap` is never used
[INFO] [stdout]   --> src/clangd.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub type ClangdNameMap = BTreeMap<String, symbols::Symbol>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClangdDatabase` is never constructed
[INFO] [stdout]   --> src/clangd.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ClangdDatabase {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `file_type` is never read
[INFO] [stdout]    --> src/clangd.rs:137:9
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct ClangdFile {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub file_type: ClangdFileType,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClangdFile` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cnt` is never read
[INFO] [stdout]   --> src/refs.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Refs {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 15 |     pub id: SymbolId,
[INFO] [stdout] 16 |     pub cnt: usize,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Refs` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `subkind` and `properties` are never read
[INFO] [stdout]    --> src/symbols.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub struct SymbolInfo {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 142 |     pub kind: SymbolKind,
[INFO] [stdout] 143 |     pub subkind: SymbolSubKind,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 144 |     pub lang: SymbolLanguage,
[INFO] [stdout] 145 |     pub properties: SymbolPropertySet,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SymbolInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `origin` is never read
[INFO] [stdout]    --> src/symbols.rs:249:9
[INFO] [stdout]     |
[INFO] [stdout] 240 | pub struct Symbol {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub origin: SymbolOrigin,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Symbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "894306bc754f572439b023263ae13a2557a9b780214ebd9c6ca3bb4796a9c001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "894306bc754f572439b023263ae13a2557a9b780214ebd9c6ca3bb4796a9c001", kill_on_drop: false }`
[INFO] [stdout] 894306bc754f572439b023263ae13a2557a9b780214ebd9c6ca3bb4796a9c001
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d2b2387346bd7f4a8722d404c5de88c84651fda1cc25d6f1e2ab6b35d4bf5df1
[INFO] running `Command { std: "docker" "start" "-a" "d2b2387346bd7f4a8722d404c5de88c84651fda1cc25d6f1e2ab6b35d4bf5df1", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::symbols::SymbolKind`
[INFO] [stderr]   --> src/lib.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use crate::symbols::SymbolKind;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/lib.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let mut db = task::block_on(_run(p));
[INFO] [stderr]    |         ----^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `clangd-parser` (lib) generated 2 warnings (run `cargo fix --lib -p clangd-parser` to apply 2 suggestions)
[INFO] [stderr] warning: `clangd-parser` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/clangd.rs:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 |     RiffError(ChunkError),
[INFO] [stderr]    |     --------- ^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ParseError` 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] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 16 -     RiffError(ChunkError),
[INFO] [stderr] 16 +     RiffError(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `ClangdFileMap` is never used
[INFO] [stderr]   --> src/clangd.rs:20:10
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub type ClangdFileMap = BTreeMap<String, ClangdFile>;
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `ClangdIdMap` is never used
[INFO] [stderr]   --> src/clangd.rs:21:10
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub type ClangdIdMap = BTreeMap<symbols::SymbolId, symbols::Symbol>;
[INFO] [stderr]    |          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `ClangdNameMap` is never used
[INFO] [stderr]   --> src/clangd.rs:22:10
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub type ClangdNameMap = BTreeMap<String, symbols::Symbol>;
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ClangdDatabase` is never constructed
[INFO] [stderr]   --> src/clangd.rs:24:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct ClangdDatabase {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `file_type` is never read
[INFO] [stderr]    --> src/clangd.rs:137:9
[INFO] [stderr]     |
[INFO] [stderr] 121 | pub struct ClangdFile {
[INFO] [stderr]     |            ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 137 |     pub file_type: ClangdFileType,
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ClangdFile` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `cnt` is never read
[INFO] [stderr]   --> src/refs.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct Refs {
[INFO] [stderr]    |            ---- field in this struct
[INFO] [stderr] 15 |     pub id: SymbolId,
[INFO] [stderr] 16 |     pub cnt: usize,
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Refs` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `subkind` and `properties` are never read
[INFO] [stderr]    --> src/symbols.rs:143:9
[INFO] [stderr]     |
[INFO] [stderr] 141 | pub struct SymbolInfo {
[INFO] [stderr]     |            ---------- fields in this struct
[INFO] [stderr] 142 |     pub kind: SymbolKind,
[INFO] [stderr] 143 |     pub subkind: SymbolSubKind,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 144 |     pub lang: SymbolLanguage,
[INFO] [stderr] 145 |     pub properties: SymbolPropertySet,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SymbolInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `origin` is never read
[INFO] [stderr]    --> src/symbols.rs:249:9
[INFO] [stderr]     |
[INFO] [stderr] 240 | pub struct Symbol {
[INFO] [stderr]     |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 249 |     pub origin: SymbolOrigin,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Symbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `clangd-parser` (bin "clangd-parser" test) generated 9 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/clangd_parser-0683ca663dc4279c)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/clangd_parser-9c29e5f8236e8ca3)
[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] [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] [stderr]    Doc-tests clangd_parser
[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" "d2b2387346bd7f4a8722d404c5de88c84651fda1cc25d6f1e2ab6b35d4bf5df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2b2387346bd7f4a8722d404c5de88c84651fda1cc25d6f1e2ab6b35d4bf5df1", kill_on_drop: false }`
[INFO] [stdout] d2b2387346bd7f4a8722d404c5de88c84651fda1cc25d6f1e2ab6b35d4bf5df1
