[INFO] fetching crate moxie-dom 0.2.2... [INFO] checking moxie-dom-0.2.2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate moxie-dom 0.2.2 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate moxie-dom 0.2.2 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 moxie-dom 0.2.2 [INFO] finished tweaking crates.io crate moxie-dom 0.2.2 [INFO] tweaked toml for crates.io crate moxie-dom 0.2.2 written to /workspace/builds/worker-1-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 66 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding illicit v0.9.2 (latest: v1.1.2) [INFO] [stderr] Adding illicit-macro v0.9.0 (latest: v1.0.0) [INFO] [stderr] Adding lock_api v0.3.4 (latest: v0.4.11) [INFO] [stderr] Adding mox v0.2.0 (latest: v0.12.0) [INFO] [stderr] Adding moxie v0.2.3 (latest: v0.7.1) [INFO] [stderr] Adding parking_lot v0.10.2 (latest: v0.12.1) [INFO] [stderr] Adding parking_lot_core v0.7.3 (latest: v0.9.9) [INFO] [stderr] Adding proc-macro-error v0.4.12 (latest: v1.0.4) [INFO] [stderr] Adding proc-macro-error-attr v0.4.12 (latest: v1.0.4) [INFO] [stderr] Adding quick-xml v0.17.2 (latest: v0.31.0) [INFO] [stderr] Adding redox_syscall v0.1.57 (latest: v0.5.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding syn-mid v0.5.4 (latest: v0.6.0) [INFO] [stderr] Adding topo v0.9.4 (latest: v0.13.2) [INFO] [stderr] Adding topo-macro v0.9.0 (latest: v0.10.0) [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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded topo-macro v0.9.0 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.12 [INFO] [stderr] Downloaded illicit v0.9.2 [INFO] [stderr] Downloaded proc-macro-error v0.4.12 [INFO] [stderr] Downloaded illicit-macro v0.9.0 [INFO] [stderr] Downloaded topo v0.9.4 [INFO] [stderr] Downloaded quick-xml v0.17.2 [INFO] [stderr] Downloaded augdom v0.1.0 [INFO] [stderr] Downloaded snax v0.3.0 [INFO] [stderr] Downloaded moxie v0.2.3 [INFO] [stderr] Downloaded mox v0.2.0 [INFO] [stderr] Downloaded raf v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0906b94093103cc893953da4333a662d70003c5223adc97f3705dd4a8b6992ad [INFO] running `Command { std: "docker" "start" "-a" "0906b94093103cc893953da4333a662d70003c5223adc97f3705dd4a8b6992ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0906b94093103cc893953da4333a662d70003c5223adc97f3705dd4a8b6992ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0906b94093103cc893953da4333a662d70003c5223adc97f3705dd4a8b6992ad", kill_on_drop: false }` [INFO] [stdout] 0906b94093103cc893953da4333a662d70003c5223adc97f3705dd4a8b6992ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 79753cdf19deaf640561772489bf34519174a2c420177f4f17115a45a7415cfb [INFO] running `Command { std: "docker" "start" "-a" "79753cdf19deaf640561772489bf34519174a2c420177f4f17115a45a7415cfb", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Compiling bumpalo v3.15.4 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking parking_lot_core v0.7.3 [INFO] [stderr] Compiling snax v0.3.0 [INFO] [stderr] Checking quick-xml v0.17.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking parking_lot v0.10.2 [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] Compiling syn-mid v0.5.4 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling topo-macro v0.9.0 [INFO] [stderr] Compiling illicit-macro v0.9.0 [INFO] [stderr] Compiling mox v0.2.0 [INFO] [stderr] Checking illicit v0.9.2 [INFO] [stderr] Checking topo v0.9.4 [INFO] [stderr] Checking moxie v0.2.3 [INFO] [stderr] Checking web-sys v0.3.69 [INFO] [stderr] Checking augdom v0.1.0 [INFO] [stderr] Checking raf v0.1.0 [INFO] [stderr] Checking moxie-dom v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Dom` is imported redundantly [INFO] [stdout] --> src/lib.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | Dom, Node, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | use prelude::*; [INFO] [stdout] | ---------- the item `Dom` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `moxie` is imported redundantly [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | moxie, [INFO] [stdout] | ^^^^^ the item `moxie` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `topo` is imported redundantly [INFO] [stdout] --> src/embed.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | moxie::{embed::Runtime, prelude::topo}, [INFO] [stdout] | ^^^^^^^^^^^^^ the item `topo` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Dom` is imported redundantly [INFO] [stdout] --> src/lib.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | Dom, Node, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | use prelude::*; [INFO] [stdout] | ---------- the item `Dom` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `moxie` is imported redundantly [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | moxie, [INFO] [stdout] | ^^^^^ the item `moxie` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `topo` is imported redundantly [INFO] [stdout] --> src/embed.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | moxie::{embed::Runtime, prelude::topo}, [INFO] [stdout] | ^^^^^^^^^^^^^ the item `topo` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `track_caller` has been stable since 1.46.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(track_caller)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `track_caller` has been stable since 1.46.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(track_caller)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [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 10.79s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.17.2 [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" "79753cdf19deaf640561772489bf34519174a2c420177f4f17115a45a7415cfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79753cdf19deaf640561772489bf34519174a2c420177f4f17115a45a7415cfb", kill_on_drop: false }` [INFO] [stdout] 79753cdf19deaf640561772489bf34519174a2c420177f4f17115a45a7415cfb [INFO] checking moxie-dom-0.2.2 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate moxie-dom 0.2.2 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate moxie-dom 0.2.2 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 moxie-dom 0.2.2 [INFO] finished tweaking crates.io crate moxie-dom 0.2.2 [INFO] tweaked toml for crates.io crate moxie-dom 0.2.2 written to /workspace/builds/worker-1-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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 57fc40e1b36e4d0542ed320dc2c8c6547d03ee568877a88e5d7716ffbf729122 [INFO] running `Command { std: "docker" "start" "-a" "57fc40e1b36e4d0542ed320dc2c8c6547d03ee568877a88e5d7716ffbf729122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57fc40e1b36e4d0542ed320dc2c8c6547d03ee568877a88e5d7716ffbf729122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57fc40e1b36e4d0542ed320dc2c8c6547d03ee568877a88e5d7716ffbf729122", kill_on_drop: false }` [INFO] [stdout] 57fc40e1b36e4d0542ed320dc2c8c6547d03ee568877a88e5d7716ffbf729122 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c495584d6445a6ab7f7abe07b94810db237e88b3a28be3d9e0b3b02e59e89e28 [INFO] running `Command { std: "docker" "start" "-a" "c495584d6445a6ab7f7abe07b94810db237e88b3a28be3d9e0b3b02e59e89e28", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [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 wasm-bindgen v0.2.92 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling snax v0.3.0 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking quick-xml v0.17.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking parking_lot_core v0.7.3 [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quick-xml-0.17.2/src/events/attributes.rs:199:17 [INFO] [stdout] | [INFO] [stdout] 199 | / if self.html { [INFO] [stdout] 200 | | attr!($key, 0..0) [INFO] [stdout] 201 | | } else { [INFO] [stdout] 202 | | return None; [INFO] [stdout] 203 | | }; [INFO] [stdout] | |_________________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 226 | None => attr!(self.position..len), [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `attr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Checking parking_lot v0.10.2 [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 `quick-xml` (lib) due to 2 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c495584d6445a6ab7f7abe07b94810db237e88b3a28be3d9e0b3b02e59e89e28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c495584d6445a6ab7f7abe07b94810db237e88b3a28be3d9e0b3b02e59e89e28", kill_on_drop: false }` [INFO] [stdout] c495584d6445a6ab7f7abe07b94810db237e88b3a28be3d9e0b3b02e59e89e28