[INFO] cloning repository https://github.com/kKdH/rust-wasm-playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kKdH/rust-wasm-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FkKdH%2Frust-wasm-playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FkKdH%2Frust-wasm-playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef035386535995c48875586bfcc62fa1a698691a
[INFO] documenting kKdH/rust-wasm-playground against 1.85.0 for beta-1.86-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FkKdH%2Frust-wasm-playground" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kKdH/rust-wasm-playground on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kKdH/rust-wasm-playground
[INFO] finished tweaking git repo https://github.com/kKdH/rust-wasm-playground
[INFO] tweaked toml for git repo https://github.com/kKdH/rust-wasm-playground written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kKdH/rust-wasm-playground 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-serialize v0.3.24
[INFO] [stderr]   Downloaded libc v0.2.121
[INFO] [stderr]   Downloaded trybuild v1.0.59
[INFO] [stderr]   Downloaded speculoos v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe8f3a03f699c33980785d196123e179772c7b302ce50e8c5e3ab1e0c76bc337
[INFO] running `Command { std: "docker" "start" "-a" "fe8f3a03f699c33980785d196123e179772c7b302ce50e8c5e3ab1e0c76bc337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe8f3a03f699c33980785d196123e179772c7b302ce50e8c5e3ab1e0c76bc337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe8f3a03f699c33980785d196123e179772c7b302ce50e8c5e3ab1e0c76bc337", kill_on_drop: false }`
[INFO] [stdout] fe8f3a03f699c33980785d196123e179772c7b302ce50e8c5e3ab1e0c76bc337
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7beb5e6038e1f771a4d545ab9f6be00f792d73474cb757e803b034795557d6a3
[INFO] running `Command { std: "docker" "start" "-a" "7beb5e6038e1f771a4d545ab9f6be00f792d73474cb757e803b034795557d6a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.92
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]     Checking vdom v0.1.0 (/opt/rustwide/workdir/lib/vdom)
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.79
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling html-macro v0.1.0 (/opt/rustwide/workdir/lib/html-macro)
[INFO] [stdout] warning: field `message` is never read
[INFO] [stdout]   --> lib/html-macro/src/html_analyse.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Failure { message: &'static str },
[INFO] [stdout]    |     -------   ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AnalyseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `message` and `token` are never read
[INFO] [stdout]   --> lib/html-macro/src/html_analyse.rs:11:23
[INFO] [stdout]    |
[INFO] [stdout] 11 |     UnexpectedToken { message: &'static str, token: HtmlToken },
[INFO] [stdout]    |     ---------------   ^^^^^^^                ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AnalyseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> lib/html-macro/src/html_parse.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl HtmlTokenStream {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 20 |
[INFO] [stdout] 21 |     pub fn new(tokens: Vec<HtmlToken>) -> HtmlTokenStream {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.79
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.79
[INFO] [stderr]     Checking wasm-bindgen v0.2.79
[INFO] [stderr]     Checking js-sys v0.3.56
[INFO] [stderr]     Checking web-sys v0.3.56
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.29
[INFO] [stderr]     Checking console_log v0.2.0
[INFO] [stderr]     Checking vdom-link v0.1.0 (/opt/rustwide/workdir/lib/vdom-link)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> lib/vdom-link/src/lib.rs:23:29
[INFO] [stdout]    |
[INFO] [stdout] 23 | ...                   element.set_attribute(name.as_str(), value.as_str());
[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] 23 |                             let _ = element.set_attribute(name.as_str(), value.as_str());
[INFO] [stdout]    |                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting wasm-sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.18s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.79
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 25`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/wasm_sandbox/index.html
[INFO] running `Command { std: "docker" "inspect" "7beb5e6038e1f771a4d545ab9f6be00f792d73474cb757e803b034795557d6a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7beb5e6038e1f771a4d545ab9f6be00f792d73474cb757e803b034795557d6a3", kill_on_drop: false }`
[INFO] [stdout] 7beb5e6038e1f771a4d545ab9f6be00f792d73474cb757e803b034795557d6a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 662afb3713300b9656061433450a3160da33c17426cec4400c066a2003e0ea2f
[INFO] running `Command { std: "docker" "start" "-a" "662afb3713300b9656061433450a3160da33c17426cec4400c066a2003e0ea2f", kill_on_drop: false }`
[INFO] [stdout] warning: field `message` is never read
[INFO] [stdout]   --> lib/html-macro/src/html_analyse.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Failure { message: &'static str },
[INFO] [stdout]    |     -------   ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AnalyseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `message` and `token` are never read
[INFO] [stdout]   --> lib/html-macro/src/html_analyse.rs:11:23
[INFO] [stdout]    |
[INFO] [stdout] 11 |     UnexpectedToken { message: &'static str, token: HtmlToken },
[INFO] [stdout]    |     ---------------   ^^^^^^^                ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AnalyseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> lib/html-macro/src/html_parse.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl HtmlTokenStream {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 20 |
[INFO] [stdout] 21 |     pub fn new(tokens: Vec<HtmlToken>) -> HtmlTokenStream {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> lib/vdom-link/src/lib.rs:23:29
[INFO] [stdout]    |
[INFO] [stdout] 23 | ...                   element.set_attribute(name.as_str(), value.as_str());
[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] 23 |                             let _ = element.set_attribute(name.as_str(), value.as_str());
[INFO] [stdout]    |                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting wasm-sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.79
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 25`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/wasm_sandbox/index.html
[INFO] running `Command { std: "docker" "inspect" "662afb3713300b9656061433450a3160da33c17426cec4400c066a2003e0ea2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "662afb3713300b9656061433450a3160da33c17426cec4400c066a2003e0ea2f", kill_on_drop: false }`
[INFO] [stdout] 662afb3713300b9656061433450a3160da33c17426cec4400c066a2003e0ea2f
