[INFO] fetching crate veryl-emitter 0.5.6... [INFO] checking veryl-emitter-0.5.6 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate veryl-emitter 0.5.6 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate veryl-emitter 0.5.6 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 veryl-emitter 0.5.6 [INFO] finished tweaking crates.io crate veryl-emitter 0.5.6 [INFO] tweaked toml for crates.io crate veryl-emitter 0.5.6 written to /workspace/builds/worker-6-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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 156 packages [INFO] [stderr] Adding darling v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding derive_builder v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_core v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_macro v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.3) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.6) [INFO] [stderr] Adding miette v5.10.0 (latest: v7.2.0) [INFO] [stderr] Adding miette-derive v5.10.0 (latest: v7.2.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding owo-colors v3.5.0 (latest: v4.0.0) [INFO] [stderr] Adding parol v0.24.0 (latest: v0.27.0) [INFO] [stderr] Adding parol_runtime v0.19.0 (latest: v0.20.2) [INFO] [stderr] Adding rand_regex v0.16.0 (latest: v0.17.0) [INFO] [stderr] Adding regex-automata v0.3.9 (latest: v0.4.6) [INFO] [stderr] Adding regex-syntax v0.7.5 (latest: v0.8.3) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding supports-color v2.1.0 (latest: v3.0.0) [INFO] [stderr] Adding supports-hyperlinks v2.1.0 (latest: v3.0.0) [INFO] [stderr] Adding supports-unicode v2.1.0 (latest: v3.0.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding terminal_size v0.1.17 (latest: v0.3.0) [INFO] [stderr] Adding textwrap v0.15.2 (latest: v0.16.1) [INFO] [stderr] Adding toml v0.7.8 (latest: v0.8.12) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding ts-rs v7.1.1 (latest: v8.1.0) [INFO] [stderr] Adding ts-rs-macros v7.1.1 (latest: v8.1.0) [INFO] [stderr] Adding veryl-analyzer v0.5.6 (latest: v0.8.2) [INFO] [stderr] Adding veryl-metadata v0.5.6 (latest: v0.8.2) [INFO] [stderr] Adding veryl-parser v0.5.6 (latest: v0.8.2) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parol-macros v0.2.0 [INFO] [stderr] Downloaded xml_writer v0.4.0 [INFO] [stderr] Downloaded ume v0.1.0 [INFO] [stderr] Downloaded ts-rs-macros v7.1.1 [INFO] [stderr] Downloaded syntree_layout v0.2.0 [INFO] [stderr] Downloaded rand_regex v0.16.0 [INFO] [stderr] Downloaded daggy v0.8.0 [INFO] [stderr] Downloaded parol v0.24.0 [INFO] [stderr] Downloaded veryl-parser v0.5.6 [INFO] [stderr] Downloaded strnum_bitwidth v0.1.2 [INFO] [stderr] Downloaded veryl-metadata v0.5.6 [INFO] [stderr] Downloaded ts-rs v7.1.1 [INFO] [stderr] Downloaded syntree v0.14.5 [INFO] [stderr] Downloaded parol_runtime v0.19.0 [INFO] [stderr] Downloaded veryl-analyzer v0.5.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 59d378501626931c1789db922530bba68193d735a4bb9842655e3063c5f4f81a [INFO] running `Command { std: "docker" "start" "-a" "59d378501626931c1789db922530bba68193d735a4bb9842655e3063c5f4f81a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59d378501626931c1789db922530bba68193d735a4bb9842655e3063c5f4f81a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59d378501626931c1789db922530bba68193d735a4bb9842655e3063c5f4f81a", kill_on_drop: false }` [INFO] [stdout] 59d378501626931c1789db922530bba68193d735a4bb9842655e3063c5f4f81a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4650b740bbad9fa5304193cef6e150debcd75481b1e48b0b2aefa4060c57ecc5 [INFO] running `Command { std: "docker" "start" "-a" "4650b740bbad9fa5304193cef6e150debcd75481b1e48b0b2aefa4060c57ecc5", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking xml_writer v0.4.0 [INFO] [stderr] Compiling function_name-proc-macro v0.3.0 [INFO] [stderr] Checking syntree v0.14.5 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking smawk v0.3.2 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking backtrace-ext v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking parol-macros v0.2.0 [INFO] [stderr] Checking supports-color v2.1.0 [INFO] [stderr] Checking supports-hyperlinks v2.1.0 [INFO] [stderr] Checking supports-unicode v2.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking winnow v0.5.40 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking textwrap v0.15.2 [INFO] [stderr] Checking bimap v0.6.3 [INFO] [stderr] Checking spdx v0.10.4 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Checking function_name v0.3.0 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking strnum_bitwidth v0.1.2 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking daggy v0.8.0 [INFO] [stderr] Checking regex-automata v0.3.9 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling miette-derive v5.10.0 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking syntree_layout v0.2.0 [INFO] [stderr] Checking miette v5.10.0 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling derive_builder_core v0.12.0 [INFO] [stderr] Compiling derive_builder_macro v0.12.0 [INFO] [stderr] Checking derive_builder v0.12.0 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking parol_runtime v0.19.0 [INFO] [stderr] Checking veryl-parser v0.5.6 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking serde_regex v1.1.0 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking toml_edit v0.19.15 [INFO] [stderr] Checking toml v0.7.8 [INFO] [stderr] Checking veryl-metadata v0.5.6 [INFO] [stderr] Checking veryl-analyzer v0.5.6 [INFO] [stderr] Checking veryl-emitter v0.5.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.14s [INFO] running `Command { std: "docker" "inspect" "4650b740bbad9fa5304193cef6e150debcd75481b1e48b0b2aefa4060c57ecc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4650b740bbad9fa5304193cef6e150debcd75481b1e48b0b2aefa4060c57ecc5", kill_on_drop: false }` [INFO] [stdout] 4650b740bbad9fa5304193cef6e150debcd75481b1e48b0b2aefa4060c57ecc5 [INFO] checking veryl-emitter-0.5.6 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate veryl-emitter 0.5.6 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate veryl-emitter 0.5.6 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 veryl-emitter 0.5.6 [INFO] finished tweaking crates.io crate veryl-emitter 0.5.6 [INFO] tweaked toml for crates.io crate veryl-emitter 0.5.6 written to /workspace/builds/worker-6-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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7127179d71fdf809016ec513e8253e203f372f4672fe2432a4a424ace5d49de2 [INFO] running `Command { std: "docker" "start" "-a" "7127179d71fdf809016ec513e8253e203f372f4672fe2432a4a424ace5d49de2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7127179d71fdf809016ec513e8253e203f372f4672fe2432a4a424ace5d49de2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7127179d71fdf809016ec513e8253e203f372f4672fe2432a4a424ace5d49de2", kill_on_drop: false }` [INFO] [stdout] 7127179d71fdf809016ec513e8253e203f372f4672fe2432a4a424ace5d49de2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 275f28c3e33f1fccfe5a84a8c4e604bf3ea3370039af5546b0db688492214f92 [INFO] running `Command { std: "docker" "start" "-a" "275f28c3e33f1fccfe5a84a8c4e604bf3ea3370039af5546b0db688492214f92", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking smawk v0.3.2 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Compiling function_name-proc-macro v0.3.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking xml_writer v0.4.0 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking syntree v0.14.5 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking supports-unicode v2.1.0 [INFO] [stderr] Checking supports-color v2.1.0 [INFO] [stderr] Checking supports-hyperlinks v2.1.0 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.2/src/inflate/core.rs:1196:9 [INFO] [stdout] | [INFO] [stdout] 1196 | / match state { [INFO] [stdout] 1197 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1198 | | l.bit_buf = 0; [INFO] [stdout] 1199 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1741 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1742 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking textwrap v0.15.2 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "275f28c3e33f1fccfe5a84a8c4e604bf3ea3370039af5546b0db688492214f92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "275f28c3e33f1fccfe5a84a8c4e604bf3ea3370039af5546b0db688492214f92", kill_on_drop: false }` [INFO] [stdout] 275f28c3e33f1fccfe5a84a8c4e604bf3ea3370039af5546b0db688492214f92