[INFO] fetching crate plabble-codec 0.1.0... [INFO] checking plabble-codec-0.1.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate plabble-codec 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate plabble-codec 0.1.0 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 plabble-codec 0.1.0 [INFO] finished tweaking crates.io crate plabble-codec 0.1.0 [INFO] tweaked toml for crates.io crate plabble-codec 0.1.0 written to /workspace/builds/worker-0-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 52 packages [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8e70c9927d34be906825b836f05aa24e008af5034193feefa950d6a9673ee1d2 [INFO] running `Command { std: "docker" "start" "-a" "8e70c9927d34be906825b836f05aa24e008af5034193feefa950d6a9673ee1d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e70c9927d34be906825b836f05aa24e008af5034193feefa950d6a9673ee1d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e70c9927d34be906825b836f05aa24e008af5034193feefa950d6a9673ee1d2", kill_on_drop: false }` [INFO] [stdout] 8e70c9927d34be906825b836f05aa24e008af5034193feefa950d6a9673ee1d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 478c8dbf135b5997aff1ffc327828e23782330333612aee7dfc39ee876c87ce8 [INFO] running `Command { std: "docker" "start" "-a" "478c8dbf135b5997aff1ffc327828e23782330333612aee7dfc39ee876c87ce8", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling bumpalo v3.15.4 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Compiling time-macros v0.2.17 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking poly1305 v0.8.0 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking chacha20 v0.9.1 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking chacha20poly1305 v0.10.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Checking plabble-codec v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Serializable` is imported redundantly [INFO] [stdout] --> src/codec/request/request_body.rs:165:31 [INFO] [stdout] | [INFO] [stdout] 164 | use super::*; [INFO] [stdout] | -------- the item `Serializable` is already imported here [INFO] [stdout] 165 | use crate::abstractions::{Serializable, SerializationError::InvalidFormat}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `InvalidFormat` is imported redundantly [INFO] [stdout] --> src/codec/request/request_body.rs:165:45 [INFO] [stdout] | [INFO] [stdout] 164 | use super::*; [INFO] [stdout] | -------- the item `InvalidFormat` is already imported here [INFO] [stdout] 165 | use crate::abstractions::{Serializable, SerializationError::InvalidFormat}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Serializable` is imported redundantly [INFO] [stdout] --> src/codec/request/request_body.rs:281:9 [INFO] [stdout] | [INFO] [stdout] 281 | use crate::abstractions::Serializable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 282 | [INFO] [stdout] 283 | use super::*; [INFO] [stdout] | -------- the item `Serializable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Serializable` is imported redundantly [INFO] [stdout] --> src/codec/response/response_body.rs:185:9 [INFO] [stdout] | [INFO] [stdout] 185 | use crate::abstractions::Serializable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 186 | [INFO] [stdout] 187 | use super::*; [INFO] [stdout] | -------- the item `Serializable` 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 3.78s [INFO] running `Command { std: "docker" "inspect" "478c8dbf135b5997aff1ffc327828e23782330333612aee7dfc39ee876c87ce8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "478c8dbf135b5997aff1ffc327828e23782330333612aee7dfc39ee876c87ce8", kill_on_drop: false }` [INFO] [stdout] 478c8dbf135b5997aff1ffc327828e23782330333612aee7dfc39ee876c87ce8 [INFO] checking plabble-codec-0.1.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate plabble-codec 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate plabble-codec 0.1.0 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 plabble-codec 0.1.0 [INFO] finished tweaking crates.io crate plabble-codec 0.1.0 [INFO] tweaked toml for crates.io crate plabble-codec 0.1.0 written to /workspace/builds/worker-0-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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 58ab15ad80ab7242e233a6dddf9240e478ba71d0a892da7c6d19796586b45960 [INFO] running `Command { std: "docker" "start" "-a" "58ab15ad80ab7242e233a6dddf9240e478ba71d0a892da7c6d19796586b45960", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58ab15ad80ab7242e233a6dddf9240e478ba71d0a892da7c6d19796586b45960", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58ab15ad80ab7242e233a6dddf9240e478ba71d0a892da7c6d19796586b45960", kill_on_drop: false }` [INFO] [stdout] 58ab15ad80ab7242e233a6dddf9240e478ba71d0a892da7c6d19796586b45960 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 22b46c5dcd89e170a60f03098f3b2977c9b66ea52a395a6e3a91d1532f4d31f2 [INFO] running `Command { std: "docker" "start" "-a" "22b46c5dcd89e170a60f03098f3b2977c9b66ea52a395a6e3a91d1532f4d31f2", kill_on_drop: false }` [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling bumpalo v3.15.4 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking poly1305 v0.8.0 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking chacha20 v0.9.1 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Compiling time-macros v0.2.17 [INFO] [stderr] Checking chacha20poly1305 v0.10.1 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [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-0.2.92/src/parser.rs:303:17 [INFO] [stdout] | [INFO] [stdout] 303 | / if input.parse::().is_ok() { [INFO] [stdout] 304 | | let ident = input.parse::()?.0; [INFO] [stdout] 305 | | return Ok(BindgenAttr::$variant(attr_span, Some(ident))) [INFO] [stdout] 306 | | } else { [INFO] [stdout] 307 | | return Ok(BindgenAttr::$variant(attr_span, None)); [INFO] [stdout] 308 | | } [INFO] [stdout] | |_________________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 363 | 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" "22b46c5dcd89e170a60f03098f3b2977c9b66ea52a395a6e3a91d1532f4d31f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22b46c5dcd89e170a60f03098f3b2977c9b66ea52a395a6e3a91d1532f4d31f2", kill_on_drop: false }` [INFO] [stdout] 22b46c5dcd89e170a60f03098f3b2977c9b66ea52a395a6e3a91d1532f4d31f2