[INFO] cloning repository https://github.com/qmuloadmin/blog-todo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qmuloadmin/blog-todo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqmuloadmin%2Fblog-todo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqmuloadmin%2Fblog-todo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2ca57c0bc766a1b643aa10af4b017d3f5c1bf9cb [INFO] checking qmuloadmin/blog-todo against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqmuloadmin%2Fblog-todo" "/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/qmuloadmin/blog-todo 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 git repo https://github.com/qmuloadmin/blog-todo [INFO] finished tweaking git repo https://github.com/qmuloadmin/blog-todo [INFO] tweaked toml for git repo https://github.com/qmuloadmin/blog-todo written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/qmuloadmin/blog-todo 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded time v0.3.5 [INFO] [stderr] Downloaded gloo-render v0.1.0 [INFO] [stderr] Downloaded gloo-events v0.1.1 [INFO] [stderr] Downloaded gloo-file v0.2.0 [INFO] [stderr] Downloaded gloo-utils v0.1.1 [INFO] [stderr] Downloaded gloo-storage v0.2.0 [INFO] [stderr] Downloaded gloo-dialogs v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 22fea272443d40f876b87f3a4fef0aff2cd2ae04e32f00d26bec2f089312e999 [INFO] running `Command { std: "docker" "start" "-a" "22fea272443d40f876b87f3a4fef0aff2cd2ae04e32f00d26bec2f089312e999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22fea272443d40f876b87f3a4fef0aff2cd2ae04e32f00d26bec2f089312e999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22fea272443d40f876b87f3a4fef0aff2cd2ae04e32f00d26bec2f089312e999", kill_on_drop: false }` [INFO] [stdout] 22fea272443d40f876b87f3a4fef0aff2cd2ae04e32f00d26bec2f089312e999 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ba946ba3ff8a54a8933bd314f25cddb85fdc398fe97621c3348779c55d8e4f33 [INFO] running `Command { std: "docker" "start" "-a" "ba946ba3ff8a54a8933bd314f25cddb85fdc398fe97621c3348779c55d8e4f33", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.78 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling bumpalo v3.8.0 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling wasm-bindgen v0.2.78 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Checking scoped-tls-hkt v0.1.2 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking time v0.3.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.78 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling yew-macro v0.18.0 (https://github.com/yewstack/yew.git#e7009db6) [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.78 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.78 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking js-sys v0.3.55 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking web-sys v0.3.55 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.28 [INFO] [stderr] Checking gloo-events v0.1.1 [INFO] [stderr] Checking gloo-utils v0.1.1 [INFO] [stderr] Checking gloo-dialogs v0.1.0 [INFO] [stderr] Checking gloo-render v0.1.0 [INFO] [stderr] Checking gloo-timers v0.2.1 [INFO] [stderr] Checking gloo-console v0.2.1 [INFO] [stderr] Checking gloo-storage v0.2.0 [INFO] [stderr] Checking gloo-file v0.2.0 [INFO] [stderr] Checking gloo v0.4.2 [INFO] [stderr] Checking yew v0.18.0 (https://github.com/yewstack/yew.git#e7009db6) [INFO] [stderr] Checking blog-todo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Event` is imported redundantly [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use web_sys::{Event, HtmlInputElement, HtmlTextAreaElement, InputEvent}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 3 | use yew::prelude::*; [INFO] [stdout] | --------------- the item `Event` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `InputEvent` is imported redundantly [INFO] [stdout] --> src/main.rs:2:61 [INFO] [stdout] | [INFO] [stdout] 2 | use web_sys::{Event, HtmlInputElement, HtmlTextAreaElement, InputEvent}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 3 | use yew::prelude::*; [INFO] [stdout] | --------------- the item `InputEvent` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Event` is imported redundantly [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use web_sys::{Event, HtmlInputElement, HtmlTextAreaElement, InputEvent}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 3 | use yew::prelude::*; [INFO] [stdout] | --------------- the item `Event` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `use_state` is imported redundantly [INFO] [stdout] --> src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 3 | use yew::prelude::*; [INFO] [stdout] | --------------- the item `use_state` is already imported here [INFO] [stdout] 4 | use yew::{use_state, Callback, Properties}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Callback` is imported redundantly [INFO] [stdout] --> src/main.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 3 | use yew::prelude::*; [INFO] [stdout] | --------------- the item `Callback` is already imported here [INFO] [stdout] 4 | use yew::{use_state, Callback, Properties}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `InputEvent` is imported redundantly [INFO] [stdout] --> src/main.rs:2:61 [INFO] [stdout] | [INFO] [stdout] 2 | use web_sys::{Event, HtmlInputElement, HtmlTextAreaElement, InputEvent}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 3 | use yew::prelude::*; [INFO] [stdout] | --------------- the item `InputEvent` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `use_state` is imported redundantly [INFO] [stdout] --> src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 3 | use yew::prelude::*; [INFO] [stdout] | --------------- the item `use_state` is already imported here [INFO] [stdout] 4 | use yew::{use_state, Callback, Properties}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Callback` is imported redundantly [INFO] [stdout] --> src/main.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 3 | use yew::prelude::*; [INFO] [stdout] | --------------- the item `Callback` is already imported here [INFO] [stdout] 4 | use yew::{use_state, Callback, Properties}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.78 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "ba946ba3ff8a54a8933bd314f25cddb85fdc398fe97621c3348779c55d8e4f33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba946ba3ff8a54a8933bd314f25cddb85fdc398fe97621c3348779c55d8e4f33", kill_on_drop: false }` [INFO] [stdout] ba946ba3ff8a54a8933bd314f25cddb85fdc398fe97621c3348779c55d8e4f33 [INFO] checking qmuloadmin/blog-todo against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqmuloadmin%2Fblog-todo" "/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/qmuloadmin/blog-todo 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 git repo https://github.com/qmuloadmin/blog-todo [INFO] finished tweaking git repo https://github.com/qmuloadmin/blog-todo [INFO] tweaked toml for git repo https://github.com/qmuloadmin/blog-todo written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/qmuloadmin/blog-todo 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d52fefbf5bb1bddda774b5c43473f9b5927c22646509a213821011f684d6de19 [INFO] running `Command { std: "docker" "start" "-a" "d52fefbf5bb1bddda774b5c43473f9b5927c22646509a213821011f684d6de19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d52fefbf5bb1bddda774b5c43473f9b5927c22646509a213821011f684d6de19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d52fefbf5bb1bddda774b5c43473f9b5927c22646509a213821011f684d6de19", kill_on_drop: false }` [INFO] [stdout] d52fefbf5bb1bddda774b5c43473f9b5927c22646509a213821011f684d6de19 [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc65510f205b4aff8c01cfc88b43d9eae9476fd9ee17fbbaf3a6934b200a1113 [INFO] running `Command { std: "docker" "start" "-a" "fc65510f205b4aff8c01cfc88b43d9eae9476fd9ee17fbbaf3a6934b200a1113", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.78 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling bumpalo v3.8.0 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling wasm-bindgen v0.2.78 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Checking scoped-tls-hkt v0.1.2 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking time v0.3.5 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.78 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling yew-macro v0.18.0 (https://github.com/yewstack/yew.git#e7009db6) [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.78 [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasm-bindgen-macro-support-0.2.78/src/parser.rs:272:17 [INFO] [stdout] | [INFO] [stdout] 272 | / if input.parse::().is_ok() { [INFO] [stdout] 273 | | let ident = input.parse::()?.0; [INFO] [stdout] 274 | | return Ok(BindgenAttr::$variant(attr_span, Some(ident))) [INFO] [stdout] 275 | | } else { [INFO] [stdout] 276 | | return Ok(BindgenAttr::$variant(attr_span, None)); [INFO] [stdout] 277 | | } [INFO] [stdout] | |_________________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 332 | attrgen!(parsers); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `parsers` which comes from the expansion of the macro `attrgen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0284`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wasm-bindgen-macro-support` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "fc65510f205b4aff8c01cfc88b43d9eae9476fd9ee17fbbaf3a6934b200a1113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc65510f205b4aff8c01cfc88b43d9eae9476fd9ee17fbbaf3a6934b200a1113", kill_on_drop: false }` [INFO] [stdout] fc65510f205b4aff8c01cfc88b43d9eae9476fd9ee17fbbaf3a6934b200a1113