[INFO] cloning repository https://github.com/JedimEmO/dominator-book [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JedimEmO/dominator-book" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJedimEmO%2Fdominator-book", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJedimEmO%2Fdominator-book'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ff4f229a09f905a140ad8fac0029f1dcf75cd43 [INFO] checking JedimEmO/dominator-book against master#568f6a8641e391ffcdcdb03e79d0901731d8d399 for pr-117164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJedimEmO%2Fdominator-book" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JedimEmO/dominator-book on toolchain 568f6a8641e391ffcdcdb03e79d0901731d8d399 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JedimEmO/dominator-book [INFO] finished tweaking git repo https://github.com/JedimEmO/dominator-book [INFO] tweaked toml for git repo https://github.com/JedimEmO/dominator-book written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JedimEmO/dominator-book 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" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking JedimEmO/dominator-book against try#eb3956d47f58f1c7c0a5694b1d3401945bc41dce for pr-117164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJedimEmO%2Fdominator-book" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JedimEmO/dominator-book on toolchain eb3956d47f58f1c7c0a5694b1d3401945bc41dce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JedimEmO/dominator-book [INFO] finished tweaking git repo https://github.com/JedimEmO/dominator-book [INFO] tweaked toml for git repo https://github.com/JedimEmO/dominator-book written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JedimEmO/dominator-book 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" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gensym v0.1.1 [INFO] [stderr] Downloaded dominator v0.5.34 [INFO] [stderr] Downloaded futures-signals v0.3.33 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b38bf8c361262853e488cc0759f4bc1de456b29f07b82b5204a1de21aef4699d [INFO] running `Command { std: "docker" "start" "-a" "b38bf8c361262853e488cc0759f4bc1de456b29f07b82b5204a1de21aef4699d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b38bf8c361262853e488cc0759f4bc1de456b29f07b82b5204a1de21aef4699d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b38bf8c361262853e488cc0759f4bc1de456b29f07b82b5204a1de21aef4699d", kill_on_drop: false }` [INFO] [stdout] b38bf8c361262853e488cc0759f4bc1de456b29f07b82b5204a1de21aef4699d [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1ec7f59e30d8f3ae7df0e34bf86ee17df704811ce4b26214cc1b09747fdbc51 [INFO] running `Command { std: "docker" "start" "-a" "a1ec7f59e30d8f3ae7df0e34bf86ee17df704811ce4b26214cc1b09747fdbc51", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.89 [INFO] [stderr] Compiling bumpalo v3.14.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling wasm-bindgen v0.2.89 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking discard v1.0.4 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling uuid v1.6.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.89 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling gensym v0.1.1 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.89 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.89 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking js-sys v0.3.65 [INFO] [stderr] Checking web-sys v0.3.65 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.38 [INFO] [stderr] Checking futures-signals v0.3.33 [INFO] [stderr] Checking gloo-events v0.1.2 [INFO] [stderr] Checking dominator v0.5.34 [INFO] [stderr] Checking hello_world_tutorial v0.1.0 (/opt/rustwide/workdir/tutorials/hello_world) [INFO] [stderr] Checking doc-imports v0.1.0 (/opt/rustwide/workdir/src/doc-imports) [INFO] [stdout] warning: unused imports: `append_dom`, `body` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use dominator::{append_dom, body, clone, events, html, Dom}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wasm_bindgen::prelude::*` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `append_dom`, `body` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use dominator::{append_dom, body, clone, events, html, Dom}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wasm_bindgen::prelude::*` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `my_lambda` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | let my_lambda: &dyn Fn() -> () = &clone!(value_a, value_b => move || { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_my_lambda` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `my_lambda` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | let my_lambda: &dyn Fn() -> () = &clone!(value_a, value_b => move || { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_my_lambda` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_signal_copied` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | let x_signal_copied = x.signal(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_signal_copied` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_signal_cloned` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | let x_signal_cloned = x.signal_cloned(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_signal_cloned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_signal_copied` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | let x_signal_copied = x.signal(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_signal_copied` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_signal_cloned` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | let x_signal_cloned = x.signal_cloned(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_signal_cloned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_signal_ref` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let x_signal_ref = x.signal_ref(|new_value: &u32| { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_signal_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_signal_ref` [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let x_signal_ref = x.signal_ref(|new_value: &u32| { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_signal_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `simple_mutable_signal` is never used [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn simple_mutable_signal() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `simple_mutable_signal_ref` is never used [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:17:4 [INFO] [stdout] | [INFO] [stdout] 17 | fn simple_mutable_signal_ref() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `log_x` is never used [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | async fn log_x(x_signal: impl Signal) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `counter` is never used [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn counter(counter_value: Mutable) -> Dom { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `clone_example` is never used [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | async fn clone_example() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `simple_mutable_signal` is never used [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn simple_mutable_signal() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `simple_mutable_signal_ref` is never used [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:17:4 [INFO] [stdout] | [INFO] [stdout] 17 | fn simple_mutable_signal_ref() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `log_x` is never used [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | async fn log_x(x_signal: impl Signal) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `counter` is never used [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn counter(counter_value: Mutable) -> Dom { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `clone_example` is never used [INFO] [stdout] --> src/doc-imports/src/introduction/dynamic_view.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | async fn clone_example() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.85s [INFO] running `Command { std: "docker" "inspect" "a1ec7f59e30d8f3ae7df0e34bf86ee17df704811ce4b26214cc1b09747fdbc51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1ec7f59e30d8f3ae7df0e34bf86ee17df704811ce4b26214cc1b09747fdbc51", kill_on_drop: false }` [INFO] [stdout] a1ec7f59e30d8f3ae7df0e34bf86ee17df704811ce4b26214cc1b09747fdbc51