[INFO] fetching crate wiki_extractor 0.1.0... [INFO] testing wiki_extractor-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate wiki_extractor 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate wiki_extractor 0.1.0 [INFO] finished tweaking crates.io crate wiki_extractor 0.1.0 [INFO] tweaked toml for crates.io crate wiki_extractor 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate wiki_extractor 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate wiki_extractor 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9c48a471891e25e93c316b3af168430bfd99923f457f5fa5c520e65d37ac030 [INFO] running `Command { std: "docker" "start" "-a" "c9c48a471891e25e93c316b3af168430bfd99923f457f5fa5c520e65d37ac030", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9c48a471891e25e93c316b3af168430bfd99923f457f5fa5c520e65d37ac030", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9c48a471891e25e93c316b3af168430bfd99923f457f5fa5c520e65d37ac030", kill_on_drop: false }` [INFO] [stdout] c9c48a471891e25e93c316b3af168430bfd99923f457f5fa5c520e65d37ac030 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f3eb1f5c47de3e18d292bd43cf62d7a065dad6c1af916db464060a2eb7b3ebe [INFO] running `Command { std: "docker" "start" "-a" "7f3eb1f5c47de3e18d292bd43cf62d7a065dad6c1af916db464060a2eb7b3ebe", kill_on_drop: false }` [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling unit-prefix v0.5.1 [INFO] [stderr] Compiling xml v1.0.0 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling console v0.16.1 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling clap_builder v4.5.48 [INFO] [stderr] Compiling indicatif v0.18.0 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Compiling clap v4.5.48 [INFO] [stderr] Compiling wiki_extractor v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.42s [INFO] running `Command { std: "docker" "inspect" "7f3eb1f5c47de3e18d292bd43cf62d7a065dad6c1af916db464060a2eb7b3ebe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f3eb1f5c47de3e18d292bd43cf62d7a065dad6c1af916db464060a2eb7b3ebe", kill_on_drop: false }` [INFO] [stdout] 7f3eb1f5c47de3e18d292bd43cf62d7a065dad6c1af916db464060a2eb7b3ebe [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6c2a33df4eb05a8d84153ff54168e1551e67dbf42563887d9263c5314300f18 [INFO] running `Command { std: "docker" "start" "-a" "b6c2a33df4eb05a8d84153ff54168e1551e67dbf42563887d9263c5314300f18", kill_on_drop: false }` [INFO] [stderr] Compiling wiki_extractor v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "b6c2a33df4eb05a8d84153ff54168e1551e67dbf42563887d9263c5314300f18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6c2a33df4eb05a8d84153ff54168e1551e67dbf42563887d9263c5314300f18", kill_on_drop: false }` [INFO] [stdout] b6c2a33df4eb05a8d84153ff54168e1551e67dbf42563887d9263c5314300f18 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] caab0f471a638939874a28a0ca94d31bb7039b2cdada9a245b42f6d12a9553e5 [INFO] running `Command { std: "docker" "start" "-a" "caab0f471a638939874a28a0ca94d31bb7039b2cdada9a245b42f6d12a9553e5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [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] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wiki_extractor-8934943b737c7d7f) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wiki_extractor-160cc8a391183137) [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 wiki_extractor [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/../README.md - (line 10) ... FAILED [INFO] [stdout] test src/../README.md - (line 5) ... FAILED [INFO] [stdout] test src/../README.md - (line 37) ... FAILED [INFO] [stdout] test src/../README.md - (line 42) ... FAILED [INFO] [stdout] test src/../README.md - (line 47) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/../README.md - (line 10) stdout ---- [INFO] [stdout] error: expected one of `!` or `::`, found `articles` [INFO] [stdout] --> src/../README.md:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | Extract articles from a Wikipedia dump [INFO] [stdout] | ^^^^^^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/../README.md - (line 5) stdout ---- [INFO] [stdout] error: expected one of `!` or `::`, found `build` [INFO] [stdout] --> src/../README.md:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | cargo build --release [INFO] [stdout] | ^^^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/../README.md - (line 37) stdout ---- [INFO] [stdout] error: expected one of `!` or `::`, found `run` [INFO] [stdout] --> src/../README.md:38:7 [INFO] [stdout] | [INFO] [stdout] 38 | cargo run --release -- -p ./wiki.xml -n 1000 -o ./out --output-format=single-file-with-index [INFO] [stdout] | ^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/../README.md - (line 42) stdout ---- [INFO] [stdout] error: expected one of `!` or `::`, found `run` [INFO] [stdout] --> src/../README.md:43:7 [INFO] [stdout] | [INFO] [stdout] 43 | cargo run --release -- -p ./wiki.xml -n 1000 -o ./out --output-format=files [INFO] [stdout] | ^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/../README.md - (line 47) stdout ---- [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [INFO] [stdout] --> src/../README.md:50:56 [INFO] [stdout] | [INFO] [stdout] 48 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src____README_md_47_0() { [INFO] [stdout] | ---------------------------------------- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] 49 | use wiki_extractor::WikipediaIterator; [INFO] [stdout] 50 | let article_iter = WikipediaIterator::new("./wiki.xml")?; [INFO] [stdout] | ^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] | [INFO] [stdout] help: consider adding return type [INFO] [stdout] | [INFO] [stdout] 48 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src____README_md_47_0() -> Result<(), Box> { [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/../README.md - (line 10) [INFO] [stdout] src/../README.md - (line 37) [INFO] [stdout] src/../README.md - (line 42) [INFO] [stdout] src/../README.md - (line 47) [INFO] [stdout] src/../README.md - (line 5) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.31s; merged doctests compilation took 0.15s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "caab0f471a638939874a28a0ca94d31bb7039b2cdada9a245b42f6d12a9553e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caab0f471a638939874a28a0ca94d31bb7039b2cdada9a245b42f6d12a9553e5", kill_on_drop: false }` [INFO] [stdout] caab0f471a638939874a28a0ca94d31bb7039b2cdada9a245b42f6d12a9553e5