[INFO] fetching crate mdbook-aquascope 0.4.0...
[INFO] testing mdbook-aquascope-0.4.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate mdbook-aquascope 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mdbook-aquascope 0.4.0
[INFO] finished tweaking crates.io crate mdbook-aquascope 0.4.0
[INFO] tweaked toml for crates.io crate mdbook-aquascope 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdbook-aquascope 0.4.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mdbook-aquascope 0.4.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ts-rs-macros v6.2.0
[INFO] [stderr]   Downloaded nom_locate v4.2.0
[INFO] [stderr]   Downloaded ts-rs v6.2.1
[INFO] [stderr]   Downloaded mdbook-preprocessor-utils v0.3.0
[INFO] [stderr]   Downloaded mdbook-preprocessor v0.5.2
[INFO] [stderr]   Downloaded markup5ever v0.36.1
[INFO] [stderr]   Downloaded topological-sort v0.2.2
[INFO] [stderr]   Downloaded mdbook-renderer v0.5.2
[INFO] [stderr]   Downloaded mdbook-markdown v0.5.2
[INFO] [stderr]   Downloaded string_cache_codegen v0.6.1
[INFO] [stderr]   Downloaded num-order v1.2.0
[INFO] [stderr]   Downloaded mdbook-summary v0.5.2
[INFO] [stderr]   Downloaded phf_codegen v0.13.1
[INFO] [stderr]   Downloaded mdbook-core v0.5.2
[INFO] [stderr]   Downloaded string_cache v0.9.0
[INFO] [stderr]   Downloaded num-modular v0.6.1
[INFO] [stderr]   Downloaded mdbook-driver v0.5.2
[INFO] [stderr]   Downloaded web_atoms v0.2.4
[INFO] [stderr]   Downloaded ego-tree v0.10.0
[INFO] [stderr]   Downloaded anstyle-wincon v1.0.2
[INFO] [stderr]   Downloaded html5ever v0.36.1
[INFO] [stderr]   Downloaded clap v4.3.24
[INFO] [stderr]   Downloaded aquascope_workspace_utils v0.4.0
[INFO] [stderr]   Downloaded handlebars v6.4.0
[INFO] [stderr]   Downloaded winnow v1.0.2
[INFO] [stderr]   Downloaded clap_builder v4.3.24
[INFO] [stderr]   Downloaded font-awesome-as-a-crate v0.3.0
[INFO] [stderr]   Downloaded mdbook-html v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7a6fb8c372f05f4d50842a17973ca235fdc73156836f5719ea15cb750c9bce73
[INFO] running `Command { std: "docker" "start" "7a6fb8c372f05f4d50842a17973ca235fdc73156836f5719ea15cb750c9bce73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a6fb8c372f05f4d50842a17973ca235fdc73156836f5719ea15cb750c9bce73", 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" "7a6fb8c372f05f4d50842a17973ca235fdc73156836f5719ea15cb750c9bce73" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a6fb8c372f05f4d50842a17973ca235fdc73156836f5719ea15cb750c9bce73", 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" "7a6fb8c372f05f4d50842a17973ca235fdc73156836f5719ea15cb750c9bce73" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling winnow v1.0.2
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling clap_lex v0.5.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling anstream v0.3.2
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling clap_builder v4.3.24
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling toml v0.9.12+spec-1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]    Compiling ts-rs-macros v6.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ts-rs v6.2.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling clap v4.3.24
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling mdbook-core v0.5.2
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling mdbook-preprocessor v0.5.2
[INFO] [stderr]    Compiling aquascope_workspace_utils v0.4.0
[INFO] [stderr]    Compiling mdbook-preprocessor-utils v0.3.0
[INFO] [stderr]    Compiling mdbook-aquascope v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 53.92s
[INFO] running `Command { std: "docker" "inspect" "7a6fb8c372f05f4d50842a17973ca235fdc73156836f5719ea15cb750c9bce73", 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" "7a6fb8c372f05f4d50842a17973ca235fdc73156836f5719ea15cb750c9bce73" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling mdbook-aquascope v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `mdbook_preprocessor_utils::testing`
[INFO] [stdout]   --> src/main.rs:65:34
[INFO] [stdout]    |
[INFO] [stdout] 65 |   use mdbook_preprocessor_utils::testing::MdbookTestHarness;
[INFO] [stdout]    |                                  ^^^^^^^ could not find `testing` in `mdbook_preprocessor_utils`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mdbook-preprocessor-utils-0.3.0/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[cfg(feature = "testing")]
[INFO] [stdout]    |       ------------------- the item is gated behind the `testing` feature
[INFO] [stdout] 18 | pub mod testing;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mdbook-aquascope` (bin "mdbook-aquascope" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7a6fb8c372f05f4d50842a17973ca235fdc73156836f5719ea15cb750c9bce73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a6fb8c372f05f4d50842a17973ca235fdc73156836f5719ea15cb750c9bce73", kill_on_drop: false }`
[INFO] [stdout] 7a6fb8c372f05f4d50842a17973ca235fdc73156836f5719ea15cb750c9bce73
