[INFO] fetching crate hooq-helpers 0.1.2...
[INFO] testing hooq-helpers-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate hooq-helpers 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate hooq-helpers 0.1.2
[INFO] finished tweaking crates.io crate hooq-helpers 0.1.2
[INFO] tweaked toml for crates.io crate hooq-helpers 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hooq-helpers 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hooq-helpers 0.1.2 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c32605a4f720b1537fe890461c7efdc475e9911f2ea8fa80573130da71df24f
[INFO] running `Command { std: "docker" "start" "-a" "4c32605a4f720b1537fe890461c7efdc475e9911f2ea8fa80573130da71df24f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c32605a4f720b1537fe890461c7efdc475e9911f2ea8fa80573130da71df24f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c32605a4f720b1537fe890461c7efdc475e9911f2ea8fa80573130da71df24f", kill_on_drop: false }`
[INFO] [stdout] 4c32605a4f720b1537fe890461c7efdc475e9911f2ea8fa80573130da71df24f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 945862ee29c7c16b0281adb43f1ebf70772433ac8c80097b206c8ab233841a55
[INFO] running `Command { std: "docker" "start" "-a" "945862ee29c7c16b0281adb43f1ebf70772433ac8c80097b206c8ab233841a55", kill_on_drop: false }`
[INFO] [stderr]    Compiling hooq-helpers v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "945862ee29c7c16b0281adb43f1ebf70772433ac8c80097b206c8ab233841a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945862ee29c7c16b0281adb43f1ebf70772433ac8c80097b206c8ab233841a55", kill_on_drop: false }`
[INFO] [stdout] 945862ee29c7c16b0281adb43f1ebf70772433ac8c80097b206c8ab233841a55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dcd0678a64ce1d64bfbbe26e24858f193e418012432ba00035da324ed2c0990
[INFO] running `Command { std: "docker" "start" "-a" "1dcd0678a64ce1d64bfbbe26e24858f193e418012432ba00035da324ed2c0990", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling toml_writer v1.0.3
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling serde_spanned v1.0.2
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling toml v0.9.7
[INFO] [stderr]    Compiling hooq-helpers v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.79s
[INFO] running `Command { std: "docker" "inspect" "1dcd0678a64ce1d64bfbbe26e24858f193e418012432ba00035da324ed2c0990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dcd0678a64ce1d64bfbbe26e24858f193e418012432ba00035da324ed2c0990", kill_on_drop: false }`
[INFO] [stdout] 1dcd0678a64ce1d64bfbbe26e24858f193e418012432ba00035da324ed2c0990
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bdf631ab728908773002f2207d9c43772b3baf6e1dea96500a46000ad3153788
[INFO] running `Command { std: "docker" "start" "-a" "bdf631ab728908773002f2207d9c43772b3baf6e1dea96500a46000ad3153788", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hooq_helpers-314a5ab840415b89)
[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 hooq_helpers
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/../docs/README.md - (line 145) ... ignored
[INFO] [stdout] test src/../docs/README.md - (line 58) ... ignored
[INFO] [stdout] test src/../docs/README.md - (line 28) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../docs/README.md - (line 28) stdout ----
[INFO] [stdout] error[E0658]: attributes on expressions are experimental
[INFO] [stdout]  --> src/../docs/README.md:36:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     #[hooq::skip_all]
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #15701 <https://github.com/rust-lang/rust/issues/15701> for more information
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hooq`
[INFO] [stdout]  --> src/../docs/README.md:29:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use hooq::hooq;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `hooq`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `hooq`, use `cargo add hooq` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result`
[INFO] [stdout]  --> src/../docs/README.md:34:34
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn display_name(val: &toml::Value) -> Result<(), String> {
[INFO] [stdout]   | -------------------------------------------------------- this function returns a `Result`
[INFO] [stdout] 7 |     let name = val.get("package")?.get("name")?.as_str()?;
[INFO] [stdout]   |                                  ^ use `.ok_or(...)?` to provide an error compatible with `Result<(), std::string::String>`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result`
[INFO] [stdout]  --> src/../docs/README.md:34:47
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn display_name(val: &toml::Value) -> Result<(), String> {
[INFO] [stdout]   | -------------------------------------------------------- this function returns a `Result`
[INFO] [stdout] 7 |     let name = val.get("package")?.get("name")?.as_str()?;
[INFO] [stdout]   |                                               ^ use `.ok_or(...)?` to provide an error compatible with `Result<(), std::string::String>`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result`
[INFO] [stdout]  --> src/../docs/README.md:34:57
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn display_name(val: &toml::Value) -> Result<(), String> {
[INFO] [stdout]   | -------------------------------------------------------- this function returns a `Result`
[INFO] [stdout] 7 |     let name = val.get("package")?.get("name")?.as_str()?;
[INFO] [stdout]   |                                                         ^ use `.ok_or(...)?` to provide an error compatible with `Result<(), std::string::String>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0658.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../docs/README.md - (line 28)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.20s; merged doctests compilation took 0.07s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "bdf631ab728908773002f2207d9c43772b3baf6e1dea96500a46000ad3153788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf631ab728908773002f2207d9c43772b3baf6e1dea96500a46000ad3153788", kill_on_drop: false }`
[INFO] [stdout] bdf631ab728908773002f2207d9c43772b3baf6e1dea96500a46000ad3153788