[INFO] cloning repository https://github.com/fachammer/diploma-thesis-algorithm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fachammer/diploma-thesis-algorithm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffachammer%2Fdiploma-thesis-algorithm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffachammer%2Fdiploma-thesis-algorithm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f5360c4ff337e551f5fd915fe697686b101b5e80 [INFO] checking fachammer/diploma-thesis-algorithm against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffachammer%2Fdiploma-thesis-algorithm" "/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/fachammer/diploma-thesis-algorithm 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] removed /workspace/builds/worker-7-tc1/source/.cargo/config [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/fachammer/diploma-thesis-algorithm [INFO] finished tweaking git repo https://github.com/fachammer/diploma-thesis-algorithm [INFO] tweaked toml for git repo https://github.com/fachammer/diploma-thesis-algorithm written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fachammer/diploma-thesis-algorithm 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 serde_derive v1.0.162 [INFO] [stderr] Downloaded serde v1.0.162 [INFO] [stderr] Downloaded proptest v1.1.0 [INFO] [stderr] Downloaded rustix v0.37.17 [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] 73cde9366ff7b80d56fcecd3fa797820c717ffec020e102fb1eec47f1a8ac8d2 [INFO] running `Command { std: "docker" "start" "-a" "73cde9366ff7b80d56fcecd3fa797820c717ffec020e102fb1eec47f1a8ac8d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73cde9366ff7b80d56fcecd3fa797820c717ffec020e102fb1eec47f1a8ac8d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73cde9366ff7b80d56fcecd3fa797820c717ffec020e102fb1eec47f1a8ac8d2", kill_on_drop: false }` [INFO] [stdout] 73cde9366ff7b80d56fcecd3fa797820c717ffec020e102fb1eec47f1a8ac8d2 [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] 322b6ecc8db04b32cb7e9863534673b9a92b0c8887917e3518aa204830028482 [INFO] running `Command { std: "docker" "start" "-a" "322b6ecc8db04b32cb7e9863534673b9a92b0c8887917e3518aa204830028482", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.87 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling wasm-bindgen v0.2.87 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling rustix v0.37.17 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling serde_derive v1.0.162 [INFO] [stderr] Checking linux-raw-sys v0.3.6 [INFO] [stderr] Compiling libm v0.2.6 [INFO] [stderr] Compiling serde v1.0.162 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking genawaiter-macro v0.99.1 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Compiling syn v2.0.15 [INFO] [stderr] Checking getrandom v0.2.9 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.87 [INFO] [stderr] Compiling syn-mid v0.5.4 [INFO] [stderr] Checking tempfile v3.5.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.87 [INFO] [stderr] Compiling genawaiter-proc-macro v0.99.1 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.87 [INFO] [stderr] Checking genawaiter v0.99.1 [INFO] [stderr] Checking js-sys v0.3.64 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.37 [INFO] [stderr] Checking web-sys v0.3.64 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking thesis-algorithm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Polynomial` is imported redundantly [INFO] [stdout] --> src/proof.rs:286:17 [INFO] [stdout] | [INFO] [stdout] 286 | use crate::{polynomial::Polynomial, proof::Skeleton}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 287 | [INFO] [stdout] 288 | use super::*; [INFO] [stdout] | -------- the item `Polynomial` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Skeleton` is imported redundantly [INFO] [stdout] --> src/proof.rs:286:41 [INFO] [stdout] | [INFO] [stdout] 286 | use crate::{polynomial::Polynomial, proof::Skeleton}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 287 | [INFO] [stdout] 288 | use super::*; [INFO] [stdout] | -------- the item `Skeleton` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TermDisequality` is imported redundantly [INFO] [stdout] --> src/proof_search.rs:740:9 [INFO] [stdout] | [INFO] [stdout] 740 | disequality::TermDisequality, multiset::Multiset, polynomial::Polynomial, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 744 | use super::*; [INFO] [stdout] | -------- the item `TermDisequality` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Polynomial` is imported redundantly [INFO] [stdout] --> src/proof_search.rs:740:59 [INFO] [stdout] | [INFO] [stdout] 740 | disequality::TermDisequality, multiset::Multiset, polynomial::Polynomial, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 744 | use super::*; [INFO] [stdout] | -------- the item `Polynomial` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `is_disequality_provable` is imported redundantly [INFO] [stdout] --> src/proof_search.rs:741:9 [INFO] [stdout] | [INFO] [stdout] 741 | proof_search::is_disequality_provable, term::Term, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 744 | use super::*; [INFO] [stdout] | -------- the item `is_disequality_provable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Term` is imported redundantly [INFO] [stdout] --> src/proof_search.rs:741:48 [INFO] [stdout] | [INFO] [stdout] 741 | proof_search::is_disequality_provable, term::Term, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 744 | use super::*; [INFO] [stdout] | -------- the item `Term` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `left` and `right` are never used [INFO] [stdout] --> src/disequality.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 107 | impl TermDisequality { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 115 | pub(crate) fn left(&self) -> &Term { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 119 | pub(crate) fn right(&self) -> &Term { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `check` is never used [INFO] [stdout] --> src/proof.rs:165:12 [INFO] [stdout] | [INFO] [stdout] 164 | impl Proof { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 165 | pub fn check(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `compose` is never used [INFO] [stdout] --> src/substitution.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Substitution { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn compose(mut self, other: Self) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `input_by_id_unchecked` is never used [INFO] [stdout] --> src/web_unchecked.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub(crate) trait DocumentUnchecked { [INFO] [stdout] | ----------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 40 | fn input_by_id_unchecked(&self, id: &str) -> HtmlInputElement { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `compose` is never used [INFO] [stdout] --> src/substitution.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Substitution { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn compose(mut self, other: Self) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `input_by_id_unchecked` is never used [INFO] [stdout] --> src/web_unchecked.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub(crate) trait DocumentUnchecked { [INFO] [stdout] | ----------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 40 | fn input_by_id_unchecked(&self, id: &str) -> HtmlInputElement { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.98s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.87 [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" "322b6ecc8db04b32cb7e9863534673b9a92b0c8887917e3518aa204830028482", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "322b6ecc8db04b32cb7e9863534673b9a92b0c8887917e3518aa204830028482", kill_on_drop: false }` [INFO] [stdout] 322b6ecc8db04b32cb7e9863534673b9a92b0c8887917e3518aa204830028482 [INFO] checking fachammer/diploma-thesis-algorithm against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffachammer%2Fdiploma-thesis-algorithm" "/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/fachammer/diploma-thesis-algorithm 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] removed /workspace/builds/worker-7-tc2/source/.cargo/config [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/fachammer/diploma-thesis-algorithm [INFO] finished tweaking git repo https://github.com/fachammer/diploma-thesis-algorithm [INFO] tweaked toml for git repo https://github.com/fachammer/diploma-thesis-algorithm written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/fachammer/diploma-thesis-algorithm 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] d26f154519193ada0935918e88857d74a281d95d12ffb34ecba4003b7967462a [INFO] running `Command { std: "docker" "start" "-a" "d26f154519193ada0935918e88857d74a281d95d12ffb34ecba4003b7967462a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d26f154519193ada0935918e88857d74a281d95d12ffb34ecba4003b7967462a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d26f154519193ada0935918e88857d74a281d95d12ffb34ecba4003b7967462a", kill_on_drop: false }` [INFO] [stdout] d26f154519193ada0935918e88857d74a281d95d12ffb34ecba4003b7967462a [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] fed3cb25e366e3384031d4fbc668bf87c22319e896adad0dfb6d4cb41b74c825 [INFO] running `Command { std: "docker" "start" "-a" "fed3cb25e366e3384031d4fbc668bf87c22319e896adad0dfb6d4cb41b74c825", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.87 [INFO] [stderr] Compiling bumpalo v3.12.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling wasm-bindgen v0.2.87 [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling serde_derive v1.0.162 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling rustix v0.37.17 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking linux-raw-sys v0.3.6 [INFO] [stderr] Compiling serde v1.0.162 [INFO] [stderr] Compiling libm v0.2.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking genawaiter-macro v0.99.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Compiling syn v2.0.15 [INFO] [stderr] Checking getrandom v0.2.9 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.87 [INFO] [stderr] Checking tempfile v3.5.0 [INFO] [stderr] Compiling syn-mid v0.5.4 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.87 [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-0.2.87/src/parser.rs:306:17 [INFO] [stdout] | [INFO] [stdout] 306 | / if input.parse::().is_ok() { [INFO] [stdout] 307 | | let ident = input.parse::()?.0; [INFO] [stdout] 308 | | return Ok(BindgenAttr::$variant(attr_span, Some(ident))) [INFO] [stdout] 309 | | } else { [INFO] [stdout] 310 | | return Ok(BindgenAttr::$variant(attr_span, None)); [INFO] [stdout] 311 | | } [INFO] [stdout] | |_________________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 366 | 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" "fed3cb25e366e3384031d4fbc668bf87c22319e896adad0dfb6d4cb41b74c825", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fed3cb25e366e3384031d4fbc668bf87c22319e896adad0dfb6d4cb41b74c825", kill_on_drop: false }` [INFO] [stdout] fed3cb25e366e3384031d4fbc668bf87c22319e896adad0dfb6d4cb41b74c825