[INFO] fetching crate maomi-dom 0.4.0... [INFO] checking maomi-dom-0.4.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate maomi-dom 0.4.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate maomi-dom 0.4.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate maomi-dom 0.4.0 [INFO] finished tweaking crates.io crate maomi-dom 0.4.0 [INFO] tweaked toml for crates.io crate maomi-dom 0.4.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 69 packages [INFO] [stderr] Adding console_log v0.2.2 (latest: v1.0.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml v0.7.8 (latest: v0.8.12) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded maomi-tools v0.4.0 [INFO] [stderr] Downloaded maomi v0.4.0 [INFO] [stderr] Downloaded maomi-skin v0.4.0 [INFO] [stderr] Downloaded maomi-tree v0.4.0 [INFO] [stderr] Downloaded maomi-dom-macro v0.4.0 [INFO] [stderr] Downloaded maomi-macro v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c409c9339277d22ccbdcc81e3a284b1d76b5c55fdb8d54b836af7f91dac5a1c [INFO] running `Command { std: "docker" "start" "-a" "7c409c9339277d22ccbdcc81e3a284b1d76b5c55fdb8d54b836af7f91dac5a1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c409c9339277d22ccbdcc81e3a284b1d76b5c55fdb8d54b836af7f91dac5a1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c409c9339277d22ccbdcc81e3a284b1d76b5c55fdb8d54b836af7f91dac5a1c", kill_on_drop: false }` [INFO] [stdout] 7c409c9339277d22ccbdcc81e3a284b1d76b5c55fdb8d54b836af7f91dac5a1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc3e58ced89320f27fb130f2f05e12082ca8604538268361c7e951a95a2972ef [INFO] running `Command { std: "docker" "start" "-a" "cc3e58ced89320f27fb130f2f05e12082ca8604538268361c7e951a95a2972ef", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling bumpalo v3.15.4 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling anstream v0.6.13 [INFO] [stderr] Checking maomi-tree v0.4.0 [INFO] [stderr] Compiling clap_builder v4.5.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.42 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Compiling clap v4.5.4 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking web-sys v0.3.69 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.42 [INFO] [stderr] Checking wasm-bindgen-test v0.3.42 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling toml v0.7.8 [INFO] [stderr] Compiling maomi-tools v0.4.0 [INFO] [stderr] Compiling maomi-skin v0.4.0 [INFO] [stderr] Compiling maomi-macro v0.4.0 [INFO] [stderr] Compiling maomi-dom-macro v0.4.0 [INFO] [stderr] Checking maomi v0.4.0 [INFO] [stderr] Checking console_log v0.2.2 [INFO] [stderr] Checking maomi-dom v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/lib.rs:65:32 [INFO] [stdout] | [INFO] [stdout] 65 | use wasm_bindgen::{prelude::*, JsCast, JsValue}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsValue` is imported redundantly [INFO] [stdout] --> src/lib.rs:65:40 [INFO] [stdout] | [INFO] [stdout] 65 | use wasm_bindgen::{prelude::*, JsCast, JsValue}; [INFO] [stdout] | ---------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsValue` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/base_element.rs:12:32 [INFO] [stdout] | [INFO] [stdout] 12 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/mod.rs:12:32 [INFO] [stdout] | [INFO] [stdout] 12 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/tap.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/touch.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/mouse.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/scroll.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/animation.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/transition.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/lib.rs:65:32 [INFO] [stdout] | [INFO] [stdout] 65 | use wasm_bindgen::{prelude::*, JsCast, JsValue}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsValue` is imported redundantly [INFO] [stdout] --> src/lib.rs:65:40 [INFO] [stdout] | [INFO] [stdout] 65 | use wasm_bindgen::{prelude::*, JsCast, JsValue}; [INFO] [stdout] | ---------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsValue` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/base_element.rs:12:32 [INFO] [stdout] | [INFO] [stdout] 12 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/mod.rs:12:32 [INFO] [stdout] | [INFO] [stdout] 12 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/tap.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/touch.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/mouse.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/scroll.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/animation.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/event/transition.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use wasm_bindgen::{prelude::*, JsCast}; [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `JsCast` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `async_task` is imported redundantly [INFO] [stdout] --> tests/web_tests/component.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use maomi_dom::{async_task, element::*, prelude::*}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 5 | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `async_task` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsValue` is imported redundantly [INFO] [stdout] --> tests/web_tests/event.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use wasm_bindgen::JsValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `JsValue` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `async_task` is imported redundantly [INFO] [stdout] --> tests/web_tests/event.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use maomi_dom::{async_task, element::*, event::*, prelude::*}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `async_task` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `async_task` is imported redundantly [INFO] [stdout] --> tests/web_tests/template.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use maomi_dom::{async_task, element::*, prelude::*}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 5 | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `async_task` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.30s [INFO] running `Command { std: "docker" "inspect" "cc3e58ced89320f27fb130f2f05e12082ca8604538268361c7e951a95a2972ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc3e58ced89320f27fb130f2f05e12082ca8604538268361c7e951a95a2972ef", kill_on_drop: false }` [INFO] [stdout] cc3e58ced89320f27fb130f2f05e12082ca8604538268361c7e951a95a2972ef [INFO] checking maomi-dom-0.4.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate maomi-dom 0.4.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate maomi-dom 0.4.0 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate maomi-dom 0.4.0 [INFO] finished tweaking crates.io crate maomi-dom 0.4.0 [INFO] tweaked toml for crates.io crate maomi-dom 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f51618bad5d9993602c1a39237c33262b57724df1b50cf8fb4fcd7a2a24182e4 [INFO] running `Command { std: "docker" "start" "-a" "f51618bad5d9993602c1a39237c33262b57724df1b50cf8fb4fcd7a2a24182e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f51618bad5d9993602c1a39237c33262b57724df1b50cf8fb4fcd7a2a24182e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f51618bad5d9993602c1a39237c33262b57724df1b50cf8fb4fcd7a2a24182e4", kill_on_drop: false }` [INFO] [stdout] f51618bad5d9993602c1a39237c33262b57724df1b50cf8fb4fcd7a2a24182e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 035699028c515d07f0aaab91d81a06d2c58457d76fce8e43acd93f6787b2389e [INFO] running `Command { std: "docker" "start" "-a" "035699028c515d07f0aaab91d81a06d2c58457d76fce8e43acd93f6787b2389e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling bumpalo v3.15.4 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling anstream v0.6.13 [INFO] [stderr] Checking maomi-tree v0.4.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/maomi-tree-0.4.0/src/lib.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | None?; [INFO] [stdout] | ^^^^ cannot infer type of the type parameter `T` declared on the enum `Option` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 82 | None::?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/maomi-tree-0.4.0/src/lib.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 102 | None?; [INFO] [stdout] | ^^^^ cannot infer type of the type parameter `T` declared on the enum `Option` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 102 | None::?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] Compiling clap_builder v4.5.2 [INFO] [stderr] error: could not compile `maomi-tree` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "035699028c515d07f0aaab91d81a06d2c58457d76fce8e43acd93f6787b2389e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "035699028c515d07f0aaab91d81a06d2c58457d76fce8e43acd93f6787b2389e", kill_on_drop: false }` [INFO] [stdout] 035699028c515d07f0aaab91d81a06d2c58457d76fce8e43acd93f6787b2389e