[INFO] cloning repository https://github.com/dorianvp/zcash-artifacts
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dorianvp/zcash-artifacts" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorianvp%2Fzcash-artifacts", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorianvp%2Fzcash-artifacts'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5fd54ad9f821d82fcd1c926b7f9de6a937e85ba8
[INFO] documenting dorianvp/zcash-artifacts against 1.100.0-beta.1 for beta-rustdoc-1.100
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorianvp%2Fzcash-artifacts" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dorianvp/zcash-artifacts
[INFO] finished tweaking git repo https://github.com/dorianvp/zcash-artifacts
[INFO] tweaked toml for git repo https://github.com/dorianvp/zcash-artifacts written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dorianvp/zcash-artifacts on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dorianvp/zcash-artifacts 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" "+1.100.0-beta.1" "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 thiserror-impl v2.0.16
[INFO] [stderr]   Downloaded serde v1.0.227
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[INFO] [stderr]   Downloaded serde_derive v1.0.227
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[INFO] [stderr]   Downloaded windows-sys v0.61.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ccde76024d25874f046ac23563959dbd686a3ff08033b2a7fbe86030fb8f8077
[INFO] running `Command { std: "docker" "start" "ccde76024d25874f046ac23563959dbd686a3ff08033b2a7fbe86030fb8f8077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccde76024d25874f046ac23563959dbd686a3ff08033b2a7fbe86030fb8f8077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ccde76024d25874f046ac23563959dbd686a3ff08033b2a7fbe86030fb8f8077" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccde76024d25874f046ac23563959dbd686a3ff08033b2a7fbe86030fb8f8077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ccde76024d25874f046ac23563959dbd686a3ff08033b2a7fbe86030fb8f8077" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
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[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling rustix v1.1.2
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[INFO] [stderr]     Checking bitflags v2.9.4
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.227
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
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[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking zcash-artifacts v0.1.0 (/opt/rustwide/workdir/crates/zcash-artifacts)
[INFO] [stderr]  Documenting zcash-artifacts v0.1.0 (/opt/rustwide/workdir/crates/zcash-artifacts)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> crates/zcash-artifacts/src/zcashd.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | /     ToolSpec {
[INFO] [stdout] 34 | |         id: ZCASHD,
[INFO] [stdout] 35 | |         binary_names: names,
[INFO] [stdout] 36 | |         default_expected_output: "src/zcashd".into(),
[INFO] [stdout] ...  |
[INFO] [stdout] 44 | |         version_probe: todo!(),    // optional; see below
[INFO] [stdout]    | |                        ------- any code following this expression is unreachable
[INFO] [stdout] 45 | |     }
[INFO] [stdout]    | |_____^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/zcash-artifacts/src/registry.rs:61:21
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn register(mut self, spec: ToolSpec) -> Self {
[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: unused variable: `spec`
[INFO] [stdout]   --> crates/zcash-artifacts/src/registry.rs:61:31
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn register(mut self, spec: ToolSpec) -> Self {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_spec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/zcash-artifacts/src/registry.rs:64:23
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn get(&self, id: &ServiceId) -> Option<&ToolSpec> {
[INFO] [stdout]    |                       ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `repo`
[INFO] [stdout]   --> crates/zcash-artifacts/src/zcashd.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         repo: &std::path::Path,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_repo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `jobs`
[INFO] [stdout]   --> crates/zcash-artifacts/src/zcashd.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         jobs: usize,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_jobs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log`
[INFO] [stdout]   --> crates/zcash-artifacts/src/zcashd.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         log: &std::path::Path,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path_buf`
[INFO] [stdout]    --> crates/zcash-artifacts/src/lib.rs:123:39
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ArtifactSource::LocalPath(path_buf) => todo!(),
[INFO] [stdout]     |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_path_buf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `service`
[INFO] [stdout]    --> crates/zcash-artifacts/src/lib.rs:124:39
[INFO] [stdout]     |
[INFO] [stdout] 124 |             ArtifactSource::Release { service, version } => todo!(),
[INFO] [stdout]     |                                       ^^^^^^^ help: try ignoring the field: `service: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `version`
[INFO] [stdout]    --> crates/zcash-artifacts/src/lib.rs:124:48
[INFO] [stdout]     |
[INFO] [stdout] 124 |             ArtifactSource::Release { service, version } => todo!(),
[INFO] [stdout]     |                                                ^^^^^^^ help: try ignoring the field: `version: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `service`
[INFO] [stdout]    --> crates/zcash-artifacts/src/lib.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |         service: &ServiceId,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_service`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `repo`
[INFO] [stdout]    --> crates/zcash-artifacts/src/lib.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 174 |         repo: &Path,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_repo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `refspec`
[INFO] [stdout]    --> crates/zcash-artifacts/src/lib.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |         refspec: Option<&str>,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_refspec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `policy`
[INFO] [stdout]    --> crates/zcash-artifacts/src/lib.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         policy: GitPolicy,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_policy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected_output`
[INFO] [stdout]    --> crates/zcash-artifacts/src/lib.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |         expected_output: Option<&Path>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `config` and `registry` are never read
[INFO] [stdout]    --> crates/zcash-artifacts/src/lib.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct ArtifactResolver {
[INFO] [stdout]     |            ---------------- fields in this struct
[INFO] [stdout] 102 |     config: ResolverConfig,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 103 |     registry: Option<Registry>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `resolve_local_path` is never used
[INFO] [stdout]    --> crates/zcash-artifacts/src/lib.rs:142:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | impl ArtifactResolver {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 142 |     fn resolve_local_path(&self, path: &PathBuf) -> crate::error::Result<ResolvedArtifact> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BuildError` is never used
[INFO] [stdout]    --> crates/zcash-artifacts/src/error.rs:190:10
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub enum BuildError {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tools` is never read
[INFO] [stdout]   --> crates/zcash-artifacts/src/registry.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Registry {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 38 |     tools: std::collections::HashMap<ServiceId, ToolSpec>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting consumer-tests v0.1.0 (/opt/rustwide/workdir/consumer-tests)
[INFO] [stdout] warning: unclosed HTML tag `tag`
[INFO] [stdout]   --> crates/zcash-artifacts/src/lib.rs:56:20
[INFO] [stdout]    |
[INFO] [stdout] 56 |         /// Any of <tag>, <branch>, or <commit>. Defaults to <HEAD>.
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `branch`
[INFO] [stdout]   --> crates/zcash-artifacts/src/lib.rs:56:27
[INFO] [stdout]    |
[INFO] [stdout] 56 |         /// Any of <tag>, <branch>, or <commit>. Defaults to <HEAD>.
[INFO] [stdout]    |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `commit`
[INFO] [stdout]   --> crates/zcash-artifacts/src/lib.rs:56:40
[INFO] [stdout]    |
[INFO] [stdout] 56 |         /// Any of <tag>, <branch>, or <commit>. Defaults to <HEAD>.
[INFO] [stdout]    |                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `HEAD`
[INFO] [stdout]   --> crates/zcash-artifacts/src/lib.rs:56:62
[INFO] [stdout]    |
[INFO] [stdout] 56 |         /// Any of <tag>, <branch>, or <commit>. Defaults to <HEAD>.
[INFO] [stdout]    |                                                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `artifact-kind`
[INFO] [stdout]   --> crates/zcash-artifacts/src/lib.rs:83:46
[INFO] [stdout]    |
[INFO] [stdout] 83 |     /// Defaults to ~/.cache/zcash-artifacts/<artifact-kind>/<version-or-rev>/<os>-<arch>
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `version-or-rev`
[INFO] [stdout]   --> crates/zcash-artifacts/src/lib.rs:83:62
[INFO] [stdout]    |
[INFO] [stdout] 83 |     /// Defaults to ~/.cache/zcash-artifacts/<artifact-kind>/<version-or-rev>/<os>-<arch>
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `os`
[INFO] [stdout]   --> crates/zcash-artifacts/src/lib.rs:83:79
[INFO] [stdout]    |
[INFO] [stdout] 83 |     /// Defaults to ~/.cache/zcash-artifacts/<artifact-kind>/<version-or-rev>/<os>-<arch>
[INFO] [stdout]    |                                                                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `arch`
[INFO] [stdout]   --> crates/zcash-artifacts/src/lib.rs:83:84
[INFO] [stdout]    |
[INFO] [stdout] 83 |     /// Defaults to ~/.cache/zcash-artifacts/<artifact-kind>/<version-or-rev>/<os>-<arch>
[INFO] [stdout]    |                                                                                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.54s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/consumer_tests/index.html and 1 other file
[INFO] running `Command { std: "docker" "inspect" "ccde76024d25874f046ac23563959dbd686a3ff08033b2a7fbe86030fb8f8077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ccde76024d25874f046ac23563959dbd686a3ff08033b2a7fbe86030fb8f8077" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "ccde76024d25874f046ac23563959dbd686a3ff08033b2a7fbe86030fb8f8077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccde76024d25874f046ac23563959dbd686a3ff08033b2a7fbe86030fb8f8077", kill_on_drop: false }`
[INFO] [stdout] ccde76024d25874f046ac23563959dbd686a3ff08033b2a7fbe86030fb8f8077
