[INFO] cloning repository https://github.com/kauly/invoice-generator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kauly/invoice-generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkauly%2Finvoice-generator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkauly%2Finvoice-generator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b170c77579f5e58e7ba4cf695307d2eedb2be01f [INFO] checking kauly/invoice-generator against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkauly%2Finvoice-generator" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kauly/invoice-generator 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/kauly/invoice-generator [INFO] finished tweaking git repo https://github.com/kauly/invoice-generator [INFO] tweaked toml for git repo https://github.com/kauly/invoice-generator written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kauly/invoice-generator 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 gloo-worker v0.1.0 [INFO] [stderr] Downloaded prettyplease v0.1.7 [INFO] [stderr] Downloaded gloo-history v0.1.0 [INFO] [stderr] Downloaded gloo v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cbcff5bcd1d3e3d7b1529dbd8a0265b9eb1443e3e75f7d52d20b8774f200bf18 [INFO] running `Command { std: "docker" "start" "-a" "cbcff5bcd1d3e3d7b1529dbd8a0265b9eb1443e3e75f7d52d20b8774f200bf18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbcff5bcd1d3e3d7b1529dbd8a0265b9eb1443e3e75f7d52d20b8774f200bf18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbcff5bcd1d3e3d7b1529dbd8a0265b9eb1443e3e75f7d52d20b8774f200bf18", kill_on_drop: false }` [INFO] [stdout] cbcff5bcd1d3e3d7b1529dbd8a0265b9eb1443e3e75f7d52d20b8774f200bf18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] fdb25f4a9e75ef302edb249bb91da26ac45d12aef8b393d4d6ea8126dad326a1 [INFO] running `Command { std: "docker" "start" "-a" "fdb25f4a9e75ef302edb249bb91da26ac45d12aef8b393d4d6ea8126dad326a1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.88 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.79 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bumpalo v3.9.1 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.79 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling libc v0.2.120 [INFO] [stderr] Checking anymap2 v0.13.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking strum v0.24.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.79 [INFO] [stderr] Compiling prettyplease v0.1.7 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling yew-macro v0.19.3 (https://github.com/yewstack/yew/#cb118377) [INFO] [stderr] Compiling strum_macros v0.24.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.79 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.79 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking js-sys v0.3.56 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking web-sys v0.3.56 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.24 [INFO] [stderr] Checking serde-wasm-bindgen v0.3.1 [INFO] [stderr] Checking gloo-timers v0.2.3 [INFO] [stderr] Checking gloo-utils v0.1.2 [INFO] [stderr] Checking gloo-events v0.1.1 [INFO] [stderr] Checking gloo-console v0.2.1 [INFO] [stderr] Checking gloo-render v0.1.0 [INFO] [stderr] Checking gloo-dialogs v0.1.0 [INFO] [stderr] Checking gloo-storage v0.2.0 [INFO] [stderr] Checking gloo-net v0.1.0 [INFO] [stderr] Checking gloo-worker v0.1.0 [INFO] [stderr] Checking gloo-file v0.2.1 [INFO] [stderr] Checking gloo-history v0.1.0 [INFO] [stderr] Checking gloo v0.6.1 [INFO] [stderr] Checking yew v0.19.3 (https://github.com/yewstack/yew/#cb118377) [INFO] [stderr] Checking invoice-gen v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Event` is imported redundantly [INFO] [stdout] --> src/components/input.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use web_sys::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | 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/components/input.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use web_sys::InputEvent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | 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/components/product.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use web_sys::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | use yew::prelude::*; [INFO] [stdout] | --------------- the item `Event` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `InputEvent` is imported redundantly [INFO] [stdout] --> src/components/product.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use web_sys::InputEvent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | 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/components/input.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use web_sys::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | 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/components/input.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use web_sys::InputEvent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | 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/components/product.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use web_sys::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | use yew::prelude::*; [INFO] [stdout] | --------------- the item `Event` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `InputEvent` is imported redundantly [INFO] [stdout] --> src/components/product.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use web_sys::InputEvent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | use yew::prelude::*; [INFO] [stdout] | --------------- the item `InputEvent` is already imported here [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 12.58s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.79 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "fdb25f4a9e75ef302edb249bb91da26ac45d12aef8b393d4d6ea8126dad326a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdb25f4a9e75ef302edb249bb91da26ac45d12aef8b393d4d6ea8126dad326a1", kill_on_drop: false }` [INFO] [stdout] fdb25f4a9e75ef302edb249bb91da26ac45d12aef8b393d4d6ea8126dad326a1 [INFO] checking kauly/invoice-generator against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkauly%2Finvoice-generator" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kauly/invoice-generator 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/kauly/invoice-generator [INFO] finished tweaking git repo https://github.com/kauly/invoice-generator [INFO] tweaked toml for git repo https://github.com/kauly/invoice-generator written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kauly/invoice-generator 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-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 89ff76b73a62e5294d75601780537c9dcf67bbe42d3aa4cb7b0f2a441ba74714 [INFO] running `Command { std: "docker" "start" "-a" "89ff76b73a62e5294d75601780537c9dcf67bbe42d3aa4cb7b0f2a441ba74714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89ff76b73a62e5294d75601780537c9dcf67bbe42d3aa4cb7b0f2a441ba74714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89ff76b73a62e5294d75601780537c9dcf67bbe42d3aa4cb7b0f2a441ba74714", kill_on_drop: false }` [INFO] [stdout] 89ff76b73a62e5294d75601780537c9dcf67bbe42d3aa4cb7b0f2a441ba74714 [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=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] e5d7ae95bcc4379879fcae090c256a39384ac99f426b94f7d48561209ab7fcba [INFO] running `Command { std: "docker" "start" "-a" "e5d7ae95bcc4379879fcae090c256a39384ac99f426b94f7d48561209ab7fcba", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.88 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.79 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bumpalo v3.9.1 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.79 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking anymap2 v0.13.0 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling libc v0.2.120 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking strum v0.24.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.79 [INFO] [stderr] Compiling prettyplease v0.1.7 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling yew-macro v0.19.3 (https://github.com/yewstack/yew/#cb118377) [INFO] [stderr] Compiling strum_macros v0.24.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.79 [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-0.2.79/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" "e5d7ae95bcc4379879fcae090c256a39384ac99f426b94f7d48561209ab7fcba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5d7ae95bcc4379879fcae090c256a39384ac99f426b94f7d48561209ab7fcba", kill_on_drop: false }` [INFO] [stdout] e5d7ae95bcc4379879fcae090c256a39384ac99f426b94f7d48561209ab7fcba