[INFO] fetching crate mdcat-http-reqwest 2.1.0...
[INFO] testing mdcat-http-reqwest-2.1.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate mdcat-http-reqwest 2.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate mdcat-http-reqwest 2.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mdcat-http-reqwest 2.1.0
[INFO] finished tweaking crates.io crate mdcat-http-reqwest 2.1.0
[INFO] tweaked toml for crates.io crate mdcat-http-reqwest 2.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pulldown-cmark-mdcat v2.1.0
[INFO] [stderr]   Downloaded syntect v5.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d52091bc95b27d1152895fb6509a9e34d93ccef1c3c7f8fce95fa8e0c16bd21c
[INFO] running `Command { std: "docker" "start" "-a" "d52091bc95b27d1152895fb6509a9e34d93ccef1c3c7f8fce95fa8e0c16bd21c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d52091bc95b27d1152895fb6509a9e34d93ccef1c3c7f8fce95fa8e0c16bd21c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d52091bc95b27d1152895fb6509a9e34d93ccef1c3c7f8fce95fa8e0c16bd21c", kill_on_drop: false }`
[INFO] [stdout] d52091bc95b27d1152895fb6509a9e34d93ccef1c3c7f8fce95fa8e0c16bd21c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95b2bd585f7fd65feadb7d035ba5fd7144f2e221878eb7d006fabfa04040033c
[INFO] running `Command { std: "docker" "start" "-a" "95b2bd585f7fd65feadb7d035ba5fd7144f2e221878eb7d006fabfa04040033c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling line-wrap v0.1.1
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling quick-xml v0.31.0
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling http v0.2.11
[INFO] [stderr]    Compiling unicode-bidi v0.3.14
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling brotli-decompressor v2.5.1
[INFO] [stderr]    Compiling time v0.3.31
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling pulldown-cmark v0.9.3
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling brotli v3.4.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling ipnet v2.9.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling h2 v0.3.22
[INFO] [stderr]    Compiling async-compression v0.4.5
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling plist v1.6.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling syntect v5.1.0
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `regex_impl`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syntect-5.1.0/src/parsing/regex.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         regex_impl::Regex::new(regex_str).err()
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `regex_impl`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::parsing::Regex;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Regex`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 36 -         regex_impl::Regex::new(regex_str).err()
[INFO] [stdout] 36 +         Regex::new(regex_str).err()
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `regex_impl`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syntect-5.1.0/src/parsing/regex.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |             regex_impl::Regex::new(&self.regex_str).expect("regex string should be pre-tested")
[INFO] [stdout]    |             ^^^^^^^^^^ use of undeclared crate or module `regex_impl`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::parsing::Regex;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Regex`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 69 -             regex_impl::Regex::new(&self.regex_str).expect("regex string should be pre-tested")
[INFO] [stdout] 69 +             Regex::new(&self.regex_str).expect("regex string should be pre-tested")
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `regex_impl`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syntect-5.1.0/src/parsing/regex.rs:113:21
[INFO] [stdout]     |
[INFO] [stdout] 113 |             region: regex_impl::new_region(),
[INFO] [stdout]     |                     ^^^^^^^^^^ use of undeclared crate or module `regex_impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `regex_impl`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syntect-5.1.0/src/parsing/regex.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 |     regex: OnceCell<regex_impl::Regex>,
[INFO] [stdout]    |                     ^^^^^^^^^^ use of undeclared crate or module `regex_impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `regex_impl`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syntect-5.1.0/src/parsing/regex.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |     region: regex_impl::Region,
[INFO] [stdout]    |             ^^^^^^^^^^ use of undeclared crate or module `regex_impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `regex_impl`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syntect-5.1.0/src/parsing/regex.rs:67:25
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn regex(&self) -> &regex_impl::Regex {
[INFO] [stdout]    |                         ^^^^^^^^^^ use of undeclared crate or module `regex_impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `syntect` (lib) due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "95b2bd585f7fd65feadb7d035ba5fd7144f2e221878eb7d006fabfa04040033c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95b2bd585f7fd65feadb7d035ba5fd7144f2e221878eb7d006fabfa04040033c", kill_on_drop: false }`
[INFO] [stdout] 95b2bd585f7fd65feadb7d035ba5fd7144f2e221878eb7d006fabfa04040033c
