[INFO] fetching crate sycamore-core 0.9.2... [INFO] testing sycamore-core-0.9.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate sycamore-core 0.9.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate sycamore-core 0.9.2 [INFO] finished tweaking crates.io crate sycamore-core 0.9.2 [INFO] tweaked toml for crates.io crate sycamore-core 0.9.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sycamore-core 0.9.2 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 sycamore-core 0.9.2 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cde2dc3f751349aeb81ed30d778d56d1de4337e146143e5059d90d1a83f1be72 [INFO] running `Command { std: "docker" "start" "-a" "cde2dc3f751349aeb81ed30d778d56d1de4337e146143e5059d90d1a83f1be72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cde2dc3f751349aeb81ed30d778d56d1de4337e146143e5059d90d1a83f1be72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cde2dc3f751349aeb81ed30d778d56d1de4337e146143e5059d90d1a83f1be72", kill_on_drop: false }` [INFO] [stdout] cde2dc3f751349aeb81ed30d778d56d1de4337e146143e5059d90d1a83f1be72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ff4cbcfb2eae6b3fe7108a3c07029e621cb02301e3f5eb30d707b7307cfde168 [INFO] running `Command { std: "docker" "start" "-a" "ff4cbcfb2eae6b3fe7108a3c07029e621cb02301e3f5eb30d707b7307cfde168", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling sycamore-reactive v0.9.2 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling sycamore-core v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.91s [INFO] running `Command { std: "docker" "inspect" "ff4cbcfb2eae6b3fe7108a3c07029e621cb02301e3f5eb30d707b7307cfde168", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff4cbcfb2eae6b3fe7108a3c07029e621cb02301e3f5eb30d707b7307cfde168", kill_on_drop: false }` [INFO] [stdout] ff4cbcfb2eae6b3fe7108a3c07029e621cb02301e3f5eb30d707b7307cfde168 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6349556fce4bdd3889ee4c90b0f0c9c88d7d2b111458951f0bd8b228f319cde0 [INFO] running `Command { std: "docker" "start" "-a" "6349556fce4bdd3889ee4c90b0f0c9c88d7d2b111458951f0bd8b228f319cde0", kill_on_drop: false }` [INFO] [stderr] Compiling sycamore-core v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "6349556fce4bdd3889ee4c90b0f0c9c88d7d2b111458951f0bd8b228f319cde0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6349556fce4bdd3889ee4c90b0f0c9c88d7d2b111458951f0bd8b228f319cde0", kill_on_drop: false }` [INFO] [stdout] 6349556fce4bdd3889ee4c90b0f0c9c88d7d2b111458951f0bd8b228f319cde0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] baca0cf4b0fdff7b8dc25e9581682ab4a747c860a65d838afe3a1f3034f992ad [INFO] running `Command { std: "docker" "start" "-a" "baca0cf4b0fdff7b8dc25e9581682ab4a747c860a65d838afe3a1f3034f992ad", 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/sycamore_core-431e612b0f64d6fe) [INFO] [stderr] Doc-tests sycamore_core [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/component.rs - component::Props (line 21) ... FAILED [INFO] [stdout] test src/component.rs - component::Children (line 91) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/component.rs - component::Props (line 21) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `sycamore` [INFO] [stdout] --> src/component.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sycamore::prelude::*; [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `sycamore` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `sycamore`, use `cargo add sycamore` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Props` in this scope [INFO] [stdout] --> src/component.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Props)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Props` in this scope [INFO] [stdout] --> src/component.rs:29:31 [INFO] [stdout] | [INFO] [stdout] 10 | let builder = ::builder(); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 2 + use sycamore_core::Props; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/component.rs - component::Children (line 91) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `sycamore` [INFO] [stdout] --> src/component.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sycamore::prelude::*; [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `sycamore` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `sycamore`, use `cargo add sycamore` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `component` in this scope [INFO] [stdout] --> src/component.rs:110:3 [INFO] [stdout] | [INFO] [stdout] 21 | #[component] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `view` in this scope [INFO] [stdout] --> src/component.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 24 | view! { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `component` in this scope [INFO] [stdout] --> src/component.rs:99:3 [INFO] [stdout] | [INFO] [stdout] 10 | #[component] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `view` in this scope [INFO] [stdout] --> src/component.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 14 | view! { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Props` in this scope [INFO] [stdout] --> src/component.rs:93:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Props)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Children` in this scope [INFO] [stdout] --> src/component.rs:96:15 [INFO] [stdout] | [INFO] [stdout] 7 | children: Children, [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use sycamore_core::Children; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `View` in this scope [INFO] [stdout] --> src/component.rs:100:28 [INFO] [stdout] | [INFO] [stdout] 11 | fn Row(props: RowProps) -> View { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `View` in this scope [INFO] [stdout] --> src/component.rs:111:13 [INFO] [stdout] | [INFO] [stdout] 22 | fn App() -> View { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/component.rs - component::Children (line 91) [INFO] [stdout] src/component.rs - component::Props (line 21) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "baca0cf4b0fdff7b8dc25e9581682ab4a747c860a65d838afe3a1f3034f992ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "baca0cf4b0fdff7b8dc25e9581682ab4a747c860a65d838afe3a1f3034f992ad", kill_on_drop: false }` [INFO] [stdout] baca0cf4b0fdff7b8dc25e9581682ab4a747c860a65d838afe3a1f3034f992ad