[INFO] fetching crate vngine 0.1.0... [INFO] testing vngine-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate vngine 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate vngine 0.1.0 [INFO] finished tweaking crates.io crate vngine 0.1.0 [INFO] tweaked toml for crates.io crate vngine 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vngine 0.1.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vngine 0.1.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 46d8d86a3a30ed63d3d7aa1277aa6b1ab65cc6ebb58e8e7ad64b2fda8b4683f9 [INFO] running `Command { std: "docker" "start" "-a" "46d8d86a3a30ed63d3d7aa1277aa6b1ab65cc6ebb58e8e7ad64b2fda8b4683f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46d8d86a3a30ed63d3d7aa1277aa6b1ab65cc6ebb58e8e7ad64b2fda8b4683f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46d8d86a3a30ed63d3d7aa1277aa6b1ab65cc6ebb58e8e7ad64b2fda8b4683f9", kill_on_drop: false }` [INFO] [stdout] 46d8d86a3a30ed63d3d7aa1277aa6b1ab65cc6ebb58e8e7ad64b2fda8b4683f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 521bbe8a52760702030ca1da6b7637ef31faf3fc6e09e0d6b815501fcda53e07 [INFO] running `Command { std: "docker" "start" "-a" "521bbe8a52760702030ca1da6b7637ef31faf3fc6e09e0d6b815501fcda53e07", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling minimal-lexical v0.1.3 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Compiling instant v0.1.11 [INFO] [stderr] Compiling unicode-general-category v0.4.0 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Compiling ttf-parser v0.12.3 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling unicode-script v0.5.3 [INFO] [stderr] Compiling unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Compiling unicode-ccc v0.1.2 [INFO] [stderr] Compiling rgb v0.8.27 [INFO] [stderr] Compiling generational-arena v0.2.8 [INFO] [stderr] Compiling glow v0.11.0 [INFO] [stderr] Compiling lru v0.6.6 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling imgref v1.9.1 [INFO] [stderr] Compiling pns v0.8.0 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling gapp v0.1.0 [INFO] [stderr] Compiling kv-parser v0.1.0 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling simple-color v0.1.0 [INFO] [stderr] Compiling resource v0.5.0 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Compiling owned_ttf_parser v0.12.1 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling rustybuzz v0.4.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling mio-misc v1.2.1 [INFO] [stderr] Compiling wayland-commons v0.28.6 [INFO] [stderr] Compiling femtovg v0.2.5 [INFO] [stderr] Compiling wayland-cursor v0.28.6 [INFO] [stderr] Compiling wayland-egl v0.28.6 [INFO] [stderr] Compiling femto-formatting v0.1.0 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling glutin v0.27.0 [INFO] [stderr] Compiling gapp-winit v0.2.0 [INFO] [stderr] Compiling vngine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to ` as IntoIterator>::into_iter` in Rust 2024 [INFO] [stdout] --> src/player.rs:335:14 [INFO] [stdout] | [INFO] [stdout] 335 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(boxed_slice_into_iter)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 335 - .into_iter() [INFO] [stdout] 335 + .iter() [INFO] [stdout] | [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 334 - let transitions: Vec<_> = fire [INFO] [stdout] 334 + let transitions: Vec<_> = IntoIterator::into_iter(fire) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to ` as IntoIterator>::into_iter` in Rust 2024 [INFO] [stdout] --> src/player.rs:399:14 [INFO] [stdout] | [INFO] [stdout] 399 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 399 - .into_iter() [INFO] [stdout] 399 + .iter() [INFO] [stdout] | [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 398 - let transitions: Vec<_> = unfire [INFO] [stdout] 398 + let transitions: Vec<_> = IntoIterator::into_iter(unfire) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustchW3PZJ/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libresource-85cb2c11956617b1,libkv_parser-9c4b4bbbf81c954a,libsimple_color-ef69fee96a51eab6,libpns-29a8b34db6588b4d,libgapp_winit-ac51b6b48ba18ce9,libglutin-738f9c54ba7bb763,libwayland_egl-ac8dfc0c6e237198,libosmesa_sys-ed38c2366d7a7d80,libshared_library-b6b3589028c86ba6,libwinit-8ffe53a6fce8aa0f,libmio_misc-fb46e2b3afc0c96c,libmio-512486ee547cc93e,libcrossbeam-f1c1ff446497c659,libcrossbeam_channel-5804cb2e2201a1ab,libcrossbeam_deque-ef35dc9e21c56bb3,libcrossbeam_queue-9fb8091f3dc1aa54,libcrossbeam_epoch-11acf4a971009f72,libmemoffset-6cfeaad3c18624ab,libcrossbeam_utils-b22be924867268c3,libpercent_encoding-3e08c199980e8244,libsmithay_client_toolkit-732db22cfe9fccf5,libandrew-641379c704270867,libxml-069ec9f4dd666100,libxdg-0b979fe517febe0b,libwalkdir-94804d3052c9fc5f,libsame_file-ff49545450c0b63c,librusttype-1ca2d801fd88b5e4,libab_glyph_rasterizer-13dc48c41f9de847,libowned_ttf_parser-bb94b81f83399aa7,libttf_parser-0ac56c4b7d799d90,libwayland_cursor-7e9abd396c3ccfc1,libxcursor-9cb6523767e9475d,libnom-43f9c3a79434e457,libminimal_lexical-ad678ef37bb23f1a,libmemchr-0ebe75d047e89cb0,libmemmap2-a43e55a8514e8da9,libwayland_protocols-ba0d78f8fa1f5476,libwayland_client-625dac958e7021ac,libscoped_tls-c2e76c6539768158,libwayland_commons-ce706eba5cfad2bf,libonce_cell-b0bdd274ea97a3a1,libnix-456f3d1757fbb3c1,libwayland_sys-5f6f691d3da89a17,libdlib-aca96f1ed1e817dd,liblibloading-5166120e181dffdb,libcalloop-1f153331e96fb623,libnix-367b9511d46424b3,libdlib-4afd079a891e3c22,liblibloading-01640a1ba630524c,libraw_window_handle-013e6d2d028217d7,libparking_lot-fae8e93aba94a64a,libparking_lot_core-05106243c431ce1a,liblock_api-fe1d3d343b1989b9,libscopeguard-df7644544c35baf4,libinstant-a3715929c08cf8e4,liblog-8481a10a83fc76fa,libcfg_if-3e7fc4e38d4a72b5,libglutin_glx_sys-486efdce0ef9af41,libx11_dl-9e1e45eaab85a9c9,liblibc-3c3e33174c09a9d6,libglutin_egl_sys-717265364e2968a7,liblazy_static-af860367908b8176,libgapp-7fb2f1de752a5908,libfemto_formatting-c507066944854838,libfemtovg-68701d74fa665fdb,librustybuzz-c71cfb15367788c4,libunicode_bidi_mirroring-fe05f67b86e52629,libunicode_script-1e562d33b9680caa,libunicode_ccc-0c078431dfcf67a5,libunicode_general_category-8b926232ae527351,libsmallvec-9eb30fd84caad208,libglow-e3532d7a3350c5e1,libimage-63166fdffb93ef47,libcolor_quant-72accfe2cafd1a2d,libnum_iter-9610e4275889876a,libnum_rational-675e9b0ccd5e7129,libnum_integer-18e0f7b0ef599e7c,libnum_traits-da94af01ef7b56e1,libbitflags-dde12b0d7d495b50,libowned_ttf_parser-d72aac378b930c21,libttf_parser-9795762e530d0d55,libunicode_segmentation-c4a0b5c98c01c3ff,libunicode_bidi-3724e813f3b658c5,liblru-a3b0d71979f574bb,libgenerational_arena-f1c52281e2fae86d,libcfg_if-5debf92116708c19,libfnv-79e2cbfbe03dcd16,librgb-4ae940c636d39289,libbytemuck-84d908787a9d53e4,libimgref-cadeb43eee66a309}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lpns" "-ldl" "-ldl" "-ldl" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustchW3PZJ/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/vngine-630a7a13ee41300a" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: unable to find library -lpns [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `vngine` (bin "vngine") due to 1 previous error; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "521bbe8a52760702030ca1da6b7637ef31faf3fc6e09e0d6b815501fcda53e07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "521bbe8a52760702030ca1da6b7637ef31faf3fc6e09e0d6b815501fcda53e07", kill_on_drop: false }` [INFO] [stdout] 521bbe8a52760702030ca1da6b7637ef31faf3fc6e09e0d6b815501fcda53e07