[INFO] fetching crate rgpui-windows 0.2.2... [INFO] checking rgpui-windows-0.2.2 against master#029c9e18dd1f4668e1d42bb187c1c263dfe20093 for pr-157562 [INFO] extracting crate rgpui-windows 0.2.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate rgpui-windows 0.2.2 [INFO] finished tweaking crates.io crate rgpui-windows 0.2.2 [INFO] tweaked toml for crates.io crate rgpui-windows 0.2.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rgpui-windows 0.2.2 on toolchain 029c9e18dd1f4668e1d42bb187c1c263dfe20093 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+029c9e18dd1f4668e1d42bb187c1c263dfe20093" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rgpui-windows 0.2.2 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" "+029c9e18dd1f4668e1d42bb187c1c263dfe20093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded windows-capture v1.5.0 [INFO] [stderr] Downloaded tao-core-video-sys v0.2.0 [INFO] [stderr] Downloaded screencapturekit v0.2.8 [INFO] [stderr] Downloaded sval_serde v2.20.0 [INFO] [stderr] Downloaded sval_dynamic v2.20.0 [INFO] [stderr] Downloaded screencapturekit-sys v0.2.8 [INFO] [stderr] Downloaded serde_fmt v1.1.0 [INFO] [stderr] Downloaded value-bag-serde1 v1.12.0 [INFO] [stderr] Downloaded sval_ref v2.20.0 [INFO] [stderr] Downloaded sval_json v2.20.0 [INFO] [stderr] Downloaded sval_fmt v2.20.0 [INFO] [stderr] Downloaded value-bag-sval2 v1.12.0 [INFO] [stderr] Downloaded sval_nested v2.20.0 [INFO] [stderr] Downloaded sval_buffer v2.20.0 [INFO] [stderr] Downloaded core-graphics-helmer-fork v0.24.0 [INFO] [stderr] Downloaded xcb v1.7.0 [INFO] [stderr] Downloaded value-bag v1.12.0 [INFO] [stderr] Downloaded uuid v1.23.2 [INFO] [stderr] Downloaded yeslogic-fontconfig-sys v6.0.1 [INFO] [stderr] Downloaded sval v2.20.0 [INFO] [stderr] Downloaded pathfinder_simd v0.5.6 [INFO] [stderr] Downloaded dwrote v0.11.5 [INFO] [stderr] Downloaded zed-font-kit v0.14.1-zed [INFO] [stderr] Downloaded sysinfo v0.31.4 [INFO] [stderr] Downloaded core-text v21.0.0 [INFO] [stderr] Downloaded take-until v0.2.0 [INFO] [stderr] Downloaded strum v0.28.0 [INFO] [stderr] Downloaded strum_macros v0.28.0 [INFO] [stderr] Downloaded stacksafe v1.0.1 [INFO] [stderr] Downloaded stacksafe-macro v1.0.1 [INFO] [stderr] Downloaded stacker v0.1.24 [INFO] [stderr] Downloaded taffy v0.10.1 [INFO] [stderr] Downloaded schemars_derive v1.2.1 [INFO] [stderr] Downloaded serde_json_lenient v0.2.4 [INFO] [stderr] Downloaded rgpui-macros v0.2.2 [INFO] [stderr] Downloaded profiling-procmacros v1.0.18 [INFO] [stderr] Downloaded aligned v0.4.3 [INFO] [stderr] Downloaded imgref v1.12.1 [INFO] [stderr] Downloaded avif-serialize v0.8.9 [INFO] [stderr] Downloaded proptest-macro v0.5.0 [INFO] [stderr] Downloaded mach2 v0.6.0 [INFO] [stderr] Downloaded fax v0.2.7 [INFO] [stderr] Downloaded ravif v0.13.0 [INFO] [stderr] Downloaded built v0.8.1 [INFO] [stderr] Downloaded no_std_io2 v0.9.4 [INFO] [stderr] Downloaded lyon_algorithms v1.0.20 [INFO] [stderr] Downloaded gif v0.14.2 [INFO] [stderr] Downloaded bitstream-io v4.10.0 [INFO] [stderr] Downloaded zune-jpeg v0.5.15 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.12 [INFO] [stderr] Downloaded futures-concurrency v7.7.1 [INFO] [stderr] Downloaded embed-resource v3.0.9 [INFO] [stderr] Downloaded ctor v0.10.1 [INFO] [stderr] Downloaded link-section v0.2.1 [INFO] [stderr] Downloaded dtor v0.8.1 [INFO] [stderr] Downloaded leaky-cow v0.1.1 [INFO] [stderr] Downloaded ctor-proc-macro v0.0.13 [INFO] [stderr] Downloaded leak v0.1.2 [INFO] [stderr] Downloaded dtor-proc-macro v0.0.13 [INFO] [stderr] Downloaded core-video v0.5.2 [INFO] [stderr] Downloaded io-surface v0.16.1 [INFO] [stderr] Downloaded command-fds v0.3.3 [INFO] [stderr] Downloaded cocoa-foundation v0.2.0 [INFO] [stderr] Downloaded cocoa v0.26.0 [INFO] [stderr] Downloaded bzip2 v0.6.1 [INFO] [stderr] Downloaded async-tar v0.6.1 [INFO] [stderr] Downloaded core-graphics2 v0.5.2 [INFO] [stderr] Downloaded async_zip v0.0.18 [INFO] [stderr] Downloaded libbz2-rs-sys v0.2.5 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.72 [INFO] [stderr] Downloaded git2 v0.20.4 [INFO] [stderr] Downloaded accesskit v0.24.0 [INFO] [stderr] Downloaded postage v0.5.0 [INFO] [stderr] Downloaded cbindgen v0.28.0 [INFO] [stderr] Downloaded muda v0.16.1 [INFO] [stderr] Downloaded async-std v1.13.2 [INFO] [stderr] Downloaded accesskit_consumer v0.35.0 [INFO] [stderr] Downloaded accesskit_windows v0.32.1 [INFO] [stderr] Downloaded libz-sys v1.1.29 [INFO] [stderr] Downloaded libgit2-sys v0.18.5+1.9.4 [INFO] [stderr] Downloaded zed-scap v0.0.8-zed [INFO] [stderr] Downloaded rgpui v0.2.2 [INFO] [stderr] Downloaded metal v0.33.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 521556e9e9ef5e96db87c61f98932719c19eef935d4b61dc529c1de4e397fe02 [INFO] running `Command { std: "docker" "start" "521556e9e9ef5e96db87c61f98932719c19eef935d4b61dc529c1de4e397fe02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "521556e9e9ef5e96db87c61f98932719c19eef935d4b61dc529c1de4e397fe02" "/opt/rustwide/cargo-home/bin/cargo" "+029c9e18dd1f4668e1d42bb187c1c263dfe20093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "521556e9e9ef5e96db87c61f98932719c19eef935d4b61dc529c1de4e397fe02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "521556e9e9ef5e96db87c61f98932719c19eef935d4b61dc529c1de4e397fe02" "/opt/rustwide/cargo-home/bin/cargo" "+029c9e18dd1f4668e1d42bb187c1c263dfe20093" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.8.1 [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling erased-serde v0.4.10 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking simd-adler32 v0.3.9 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Checking serde_fmt v1.1.0 [INFO] [stderr] Checking futures-lite v2.6.1 [INFO] [stderr] Checking linux-raw-sys v0.12.1 [INFO] [stderr] Checking typenum v1.20.1 [INFO] [stderr] Checking event-listener v5.4.1 [INFO] [stderr] Checking zerofrom v0.1.8 [INFO] [stderr] Compiling cc v1.2.63 [INFO] [stderr] Compiling displaydoc v0.2.6 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Checking yoke v0.8.2 [INFO] [stderr] Checking bytemuck v1.25.0 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking event-listener-strategy v0.5.4 [INFO] [stderr] Checking zerovec v0.11.6 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking async-channel v2.5.0 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Checking piper v0.2.5 [INFO] [stderr] Checking either v1.16.0 [INFO] [stderr] Checking async-lock v3.4.2 [INFO] [stderr] Checking flate2 v1.1.9 [INFO] [stderr] Compiling slotmap v1.1.1 [INFO] [stderr] Checking zerotrie v0.2.4 [INFO] [stderr] Checking blocking v1.6.2 [INFO] [stderr] Checking futures-sink v0.3.32 [INFO] [stderr] Checking equator v0.4.2 [INFO] [stderr] Compiling zerocopy v0.8.50 [INFO] [stderr] Checking tinystr v0.8.3 [INFO] [stderr] Checking potential_utf v0.1.5 [INFO] [stderr] Checking rand_core v0.10.1 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Checking value-bag-serde1 v1.12.0 [INFO] [stderr] Checking icu_collections v2.2.0 [INFO] [stderr] Checking value-bag v1.12.0 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Checking rayon v1.12.0 [INFO] [stderr] Checking aligned-vec v0.6.4 [INFO] [stderr] Checking icu_locale_core v2.2.0 [INFO] [stderr] Checking fdeflate v0.3.7 [INFO] [stderr] Compiling zerocopy-derive v0.8.50 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Compiling winnow v1.0.3 [INFO] [stderr] Checking core_maths v0.1.1 [INFO] [stderr] Checking log v0.4.30 [INFO] [stderr] Compiling built v0.8.1 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Checking ttf-parser v0.25.1 [INFO] [stderr] Checking aligned v0.4.3 [INFO] [stderr] Checking hybrid-array v0.4.12 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Compiling rav1e v0.8.1 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking euclid v0.22.14 [INFO] [stderr] Checking v_frame v0.3.9 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling toml_parser v1.1.2+spec-1.1.0 [INFO] [stderr] Checking icu_provider v2.2.0 [INFO] [stderr] Checking futures-channel v0.3.32 [INFO] [stderr] Checking async-executor v1.14.0 [INFO] [stderr] Compiling bstr v1.12.1 [INFO] [stderr] Checking no_std_io2 v0.9.4 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Compiling profiling-procmacros v1.0.18 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling pin-project-internal v1.1.13 [INFO] [stderr] Checking libbz2-rs-sys v0.2.5 [INFO] [stderr] Compiling toml_writer v1.1.1+spec-1.1.0 [INFO] [stderr] Checking lyon_geom v1.0.19 [INFO] [stderr] Checking indexmap v2.14.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking tiny-skia-path v0.11.4 [INFO] [stderr] Compiling nix v0.31.3 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Checking bzip2 v0.6.1 [INFO] [stderr] Checking profiling v1.0.18 [INFO] [stderr] Checking bitstream-io v4.10.0 [INFO] [stderr] Checking lyon_path v1.0.19 [INFO] [stderr] Checking icu_normalizer v2.2.0 [INFO] [stderr] Checking icu_properties v2.2.0 [INFO] [stderr] Checking av-scenechange v0.14.1 [INFO] [stderr] Compiling toml_datetime v1.1.1+spec-1.1.0 [INFO] [stderr] Compiling serde_spanned v1.1.1 [INFO] [stderr] Compiling globset v0.4.18 [INFO] [stderr] Compiling stacker v0.1.24 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Compiling toml v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling pathfinder_simd v0.5.6 [INFO] [stderr] Checking rgb v0.8.53 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Checking pin-project v1.1.13 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking kurbo v0.11.3 [INFO] [stderr] Checking memmap2 v0.9.10 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Checking deflate64 v0.1.12 [INFO] [stderr] Checking compression-core v0.4.32 [INFO] [stderr] Compiling serde_json v1.0.150 [INFO] [stderr] Checking imgref v1.12.1 [INFO] [stderr] Checking zune-core v0.5.1 [INFO] [stderr] Checking cpufeatures v0.3.0 [INFO] [stderr] Checking siphasher v1.0.3 [INFO] [stderr] Checking unicode-script v0.5.8 [INFO] [stderr] Checking compression-codecs v0.4.38 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking idna_adapter v1.2.2 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking zune-jpeg v0.5.15 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Compiling convert_case v0.10.0 [INFO] [stderr] Compiling ar_archive_writer v0.5.1 [INFO] [stderr] Checking rustybuzz v0.20.1 [INFO] [stderr] Checking fontdb v0.23.0 [INFO] [stderr] Checking svgtypes v0.15.3 [INFO] [stderr] Compiling rust-embed-utils v8.11.0 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking block-buffer v0.12.0 [INFO] [stderr] Checking av1-grain v0.2.5 [INFO] [stderr] Compiling embed-resource v3.0.9 [INFO] [stderr] Checking crypto-common v0.2.2 [INFO] [stderr] Checking simplecss v0.2.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling ref-cast-impl v1.0.25 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking avif-serialize v0.8.9 [INFO] [stderr] Checking pxfm v0.1.29 [INFO] [stderr] Compiling serde_json_lenient v0.2.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling heapless v0.9.3 [INFO] [stderr] Checking fax v0.2.7 [INFO] [stderr] Compiling dtor-proc-macro v0.0.13 [INFO] [stderr] Checking float_next_after v1.0.0 [INFO] [stderr] Checking const-oid v0.10.2 [INFO] [stderr] Checking lyon_tessellation v1.0.20 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling rgpui v0.2.2 [INFO] [stderr] Checking dtor v0.8.1 [INFO] [stderr] Checking ref-cast v1.0.25 [INFO] [stderr] Checking polling v3.11.0 [INFO] [stderr] Checking xattr v1.6.1 [INFO] [stderr] Checking uuid v1.23.2 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Checking tiny-skia v0.11.4 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking http v1.4.1 [INFO] [stderr] Checking dirs-sys v0.5.0 [INFO] [stderr] Checking futures-executor v0.3.32 [INFO] [stderr] Checking futures v0.3.32 [INFO] [stderr] Compiling psm v0.1.31 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling rust-embed-impl v8.11.0 [INFO] [stderr] Checking async-signal v0.2.14 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking digest v0.11.3 [INFO] [stderr] Checking async-process v2.5.0 [INFO] [stderr] Compiling schemars_derive v1.2.1 [INFO] [stderr] Checking async-net v2.0.0 [INFO] [stderr] Compiling stacksafe-macro v1.0.1 [INFO] [stderr] Checking usvg v0.45.1 [INFO] [stderr] Checking async-compression v0.4.42 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking async-std v1.13.2 [INFO] [stderr] Checking chacha20 v0.10.0 [INFO] [stderr] Compiling strum_macros v0.28.0 [INFO] [stderr] Checking lyon_algorithms v1.0.20 [INFO] [stderr] Checking gif v0.14.2 [INFO] [stderr] Checking gif v0.13.3 [INFO] [stderr] Checking png v0.18.1 [INFO] [stderr] Checking async-fs v2.2.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking filetime v0.2.29 [INFO] [stderr] Checking link-section v0.2.1 [INFO] [stderr] Checking svg_fmt v0.4.5 [INFO] [stderr] Compiling ctor-proc-macro v0.0.13 [INFO] [stderr] Checking grid v1.0.1 [INFO] [stderr] Checking atomic v0.5.3 [INFO] [stderr] Checking pollster v0.2.5 [INFO] [stderr] Checking futures-concurrency v7.7.1 [INFO] [stderr] Checking etagere v0.2.15 [INFO] [stderr] Checking chrono v0.4.44 [INFO] [stderr] Checking postage v0.5.0 [INFO] [stderr] Checking ctor v0.10.1 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking taffy v0.10.1 [INFO] [stderr] Checking smol v2.0.2 [INFO] [stderr] Checking flume v0.11.1 [INFO] [stderr] Checking lyon v1.0.19 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking rand v0.10.1 [INFO] [stderr] Checking async_zip v0.0.18 [INFO] [stderr] Checking command-fds v0.3.3 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking tiff v0.11.3 [INFO] [stderr] Checking exr v1.74.0 [INFO] [stderr] Checking moxcms v0.8.1 [INFO] [stderr] Checking stacksafe v1.0.1 [INFO] [stderr] Checking schemars v1.2.1 [INFO] [stderr] Checking resvg v0.45.1 [INFO] [stderr] Checking pathfinder_geometry v0.5.1 [INFO] [stderr] Checking rust-embed v8.11.0 [INFO] [stderr] Checking sha2 v0.11.0 [INFO] [stderr] Checking accesskit v0.24.0 [INFO] [stderr] Checking dirs v6.0.0 [INFO] [stderr] Checking tempfile v3.27.0 [INFO] [stderr] Checking derive_more v2.1.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling rgpui-macros v0.2.2 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Checking spin v0.10.0 [INFO] [stderr] Checking async-tar v0.6.1 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking strum v0.28.0 [INFO] [stderr] Checking which v8.0.2 [INFO] [stderr] Checking inventory v0.3.24 [INFO] [stderr] Checking dunce v1.0.5 [INFO] [stderr] Checking smol_str v0.3.6 [INFO] [stderr] Compiling rgpui-windows v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking pollster v0.4.0 [INFO] [stderr] Checking take-until v0.2.0 [INFO] [stderr] Checking shlex v1.3.0 [INFO] [stderr] Checking rustc-hash v2.1.2 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Checking raw-window-handle v0.6.2 [INFO] [stderr] Checking backtrace v0.3.76 [INFO] [stderr] Checking ravif v0.13.0 [INFO] [stderr] Checking image v0.25.10 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 37s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] running `Command { std: "docker" "inspect" "521556e9e9ef5e96db87c61f98932719c19eef935d4b61dc529c1de4e397fe02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "521556e9e9ef5e96db87c61f98932719c19eef935d4b61dc529c1de4e397fe02", kill_on_drop: false }` [INFO] [stdout] 521556e9e9ef5e96db87c61f98932719c19eef935d4b61dc529c1de4e397fe02