[INFO] cloning repository https://github.com/trbarrett/mazes-for-programmers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trbarrett/mazes-for-programmers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrbarrett%2Fmazes-for-programmers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrbarrett%2Fmazes-for-programmers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 75d0f290447de227d1645e6267dce93a6d62859e [INFO] testing trbarrett/mazes-for-programmers against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrbarrett%2Fmazes-for-programmers" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/trbarrett/mazes-for-programmers [INFO] finished tweaking git repo https://github.com/trbarrett/mazes-for-programmers [INFO] tweaked toml for git repo https://github.com/trbarrett/mazes-for-programmers written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/trbarrett/mazes-for-programmers on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/trbarrett/mazes-for-programmers 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6afea3a6e05950c567b9f09fd7365081532c0a84c564c7af7b765447e2d03709 [INFO] running `Command { std: "docker" "start" "-a" "6afea3a6e05950c567b9f09fd7365081532c0a84c564c7af7b765447e2d03709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6afea3a6e05950c567b9f09fd7365081532c0a84c564c7af7b765447e2d03709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6afea3a6e05950c567b9f09fd7365081532c0a84c564c7af7b765447e2d03709", kill_on_drop: false }` [INFO] [stdout] 6afea3a6e05950c567b9f09fd7365081532c0a84c564c7af7b765447e2d03709 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 385fbbd4763e27c0058d31658ee200e88f71c24298b7c59e434fd2768d6d6523 [INFO] running `Command { std: "docker" "start" "-a" "385fbbd4763e27c0058d31658ee200e88f71c24298b7c59e434fd2768d6d6523", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling piston-float v1.0.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling piston-viewport v1.0.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling rusttype v0.8.2 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling downcast-rs v1.1.1 [INFO] [stderr] Compiling piston-graphics_api_version v0.2.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling wayland-sys v0.21.13 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling draw_state v0.8.0 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling wayland-commons v0.21.13 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling png v0.14.1 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.18 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling piston-texture v0.6.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling shader_version v0.6.0 [INFO] [stderr] Compiling vecmath v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling read_color v1.0.0 [INFO] [stderr] Compiling interpolation v0.2.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling static_assertions v0.3.4 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling piston2d-graphics v0.32.0 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling archery v0.3.0 [INFO] [stderr] Compiling bitmaps v2.0.0 [INFO] [stderr] Compiling derivative v1.0.3 [INFO] [stderr] Compiling im v14.2.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rpds v0.7.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling sized-chunks v0.5.1 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling gfx_core v0.8.3 [INFO] [stderr] Compiling image v0.21.3 [INFO] [stderr] Compiling gfx v0.17.1 [INFO] [stderr] Compiling gfx_device_gl v0.15.5 [INFO] [stderr] Compiling pistoncore-input v0.28.0 [INFO] [stderr] Compiling piston-gfx_texture v0.36.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.61.0 [INFO] [stderr] Compiling pistoncore-window v0.43.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.48.0 [INFO] [stderr] Compiling piston v0.48.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling winit v0.18.1 [INFO] [stderr] Compiling pistoncore-glutin_window v0.61.0 [INFO] [stderr] Compiling piston_window v0.98.0 [INFO] [stderr] Compiling mazes-for-programmers v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::slice::Iter` [INFO] [stdout] --> src/grid_primitives.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::slice::Iter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mutable_linked_grid::*` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use mutable_linked_grid::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/main.rs:175:21 [INFO] [stdout] | [INFO] [stdout] 175 | if let Some(args) = event.update_args() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dijkstraStartTime` should have a snake case name [INFO] [stdout] --> src/main.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | let mut dijkstraStartTime: Option> = None; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dijkstra_start_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/mutable_linked_grid.rs:253:17 [INFO] [stdout] | [INFO] [stdout] 253 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 253 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustc7KiMgB/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{librpds-63a0c2bb9c099370.rlib,libarchery-a542eefed69d9bd1.rlib,libstatic_assertions-a0b182289989fb87.rlib,libim-23d43696d64788b6.rlib,librand_xoshiro-ffda18f4f2ca8b8f.rlib,libsized_chunks-7fecfa4192f509b1.rlib,libbitmaps-004f11a9c2982901.rlib,libtypenum-94c12ce366bf9ba8.rlib,libchrono-4b85e7e6177e146f.rlib,libtime-0d34479d92de3805.rlib,librand-54b2777dfe008132.rlib,librand_chacha-cbc185e415583f2b.rlib,libc2_chacha-9e049181c203be6d.rlib,libppv_lite86-3db1eddbb11ee7cb.rlib,librand_core-7e144ed876723a3a.rlib,libgetrandom-b06c7b8762afc0dc.rlib,libpiston_window-95226d07a7d73544.rlib,libglutin_window-2d8255f6bd63e526.rlib,libgl-35ab28db1493e4db.rlib,libglutin-cb3a21e7be42fd2a.rlib,libosmesa_sys-4452986205ca815e.rlib,libwinit-9a338e4191beb850.rlib,libsmithay_client_toolkit-f19c79127759bb8c.rlib,libwayland_protocols-234f1c06a785472a.rlib,libwayland_client-7d6dc8840134596c.rlib,libwayland_commons-10d184186bf9ed19.rlib,libwayland_sys-5577a2b619b7bc48.rlib,libnix-8f5d8b9784a636f5.rlib,libvoid-93586161032aa49a.rlib,libmemmap-ce3192e900135982.rlib,libandrew-0c6cf34c3bc88e25.rlib,libxml-b81ac3ac824082da.rlib,libxdg-f7294b9b5e8fc405.rlib,libwalkdir-3efeb4370cd33e40.rlib,libsame_file-ebfa63be59ead6ba.rlib,libline_drawing-2766617756158472.rlib,libdlib-9d6b0f2260ff83f5.rlib,liblibloading-6c796439f94874fd.rlib}.rlib" "-ldl" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libpercent_encoding-c47875da91a27715.rlib,libparking_lot-b63b8e0f6866f1dc.rlib,libparking_lot_core-6449c136febdd4ef.rlib,libsmallvec-8b046477ae81064c.rlib,librand-4dde45c6a7cd99ad.rlib,librand_xorshift-53e86778f5ce919e.rlib,librand_pcg-3caf58f80121b1fe.rlib,librand_hc-6dc516f61621a2e6.rlib,librand_chacha-4e51bc3a44db1bdf.rlib,librand_isaac-047a883fcf14d827.rlib,librand_core-f95d039c327d494d.rlib,librand_os-fbf74fa1a86d44fb.rlib,librand_jitter-b5788f9d55ce55e9.rlib,librand_core-5dd93ed12702f197.rlib,liblock_api-133d2e32ba2858e6.rlib,libowning_ref-068d4148aa4df095.rlib,libstable_deref_trait-e25dc521ec7f4105.rlib,libscopeguard-babe74dcc80d655a.rlib,libx11_dl-8aac6400acdf7de2.rlib}.rlib" "-ldl" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libmaybe_uninit-56cae5b1ed8837f0.rlib,libshared_library-a6b8e6293b0d1023.rlib,libgfx_graphics-030529a49a8c916f.rlib,libshader_version-8525cc86c3e31287.rlib,libshaders_graphics2d-5a46acf23384ba7e.rlib,libgraphics-b5cc7971d18fa793.rlib,libfnv-9e53809b7a9a2c90.rlib,librusttype-fe9de122787214eb.rlib,librusttype-f3ab8203ad06ca93.rlib,libstb_truetype-3c1a78e44aa581b1.rlib,libarrayvec-cff0c911503b3a21.rlib,libordered_float-aeb00154bd4ac8c2.rlib,libapprox-47e51680ab9639c3.rlib,libinterpolation-f19afb8b2b1bf86a.rlib,libread_color-b86e0a51daa0617e.rlib,libvecmath-4ab82ff6efa548cc.rlib,libgfx_texture-e32397be92e57395.rlib,libimage-ebeb4c0fc95cba34.rlib,libtiff-fc4ce5050601b2fb.rlib,libpng-fe152b8a009be64e.rlib,libdeflate-30b5e97ee01f0ea0.rlib,libinflate-7d9f028e8fad4413.rlib,libadler32-d5b4eee2103fe4ae.rlib,libjpeg_decoder-782669e261aa9512.rlib,librayon-ca1446bce75f69ae.rlib,librayon_core-defb45a114477114.rlib,libnum_cpus-6fa4fdee7a2ca131.rlib,liblibc-a5d945d27d142663.rlib,libcrossbeam_queue-b39b1be5a59008df.rlib,libcrossbeam_deque-99044012273440b5.rlib,libcrossbeam_epoch-5a37a86b4a9068df.rlib,libscopeguard-31ea71a279b39840.rlib,libmemoffset-731bfe0186a101cd.rlib,libcrossbeam_utils-d626c28fe39f3ef1.rlib,liblazy_static-4b136fc9bfbd2c4b.rlib,libeither-00eb09499d51fa78.rlib,libgif-b9feb260d01964d6.rlib,libcolor_quant-9c8c9adf1a35708c.rlib,libscoped_threadpool-7a69c1f095d1210f.rlib,libnum_rational-4b041c3f8e25dfa5.rlib,libnum_iter-6163c55d7df7a06d.rlib,libnum_integer-3fa8888b9676b459.rlib,libnum_traits-0bf7f32224c3660a.rlib,liblzw-4876bf1d3077c95b.rlib,libbyteorder-549def2b2525ef52.rlib,libtexture-2e0d421816b11132.rlib,libgfx_device_gl-d6fc87aaffae3742.rlib,libgfx_gl-4c99e0158b54d2b1.rlib,libgfx-490ebecb34a8803e.rlib,libgfx_core-e5ab6fc572d3f3fa.rlib,libdraw_state-fbe985de63282156.rlib,liblog-0458da19e351a080.rlib,libcfg_if-2d17986ae484e939.rlib,libpiston-52d6c77b37a08898.rlib,libevent_loop-438d966a8b944f65.rlib,libwindow-f599ffe1d352ec10.rlib,libgraphics_api_version-fae53ed07ceb4e37.rlib,libinput-22ff2f706a839f49.rlib,libviewport-68afd48d38384180.rlib,libfloat-3a2db9956b6c79fe.rlib,libserde-bfba0bdacd9cc17d.rlib,libbitflags-561a4f1321538a32.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustc7KiMgB/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/libloading-e46f9c7242848303/out" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mazes_for_programmers-48a622b0bb825c91" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libgetrandom-b06c7b8762afc0dc.rlib(getrandom-b06c7b8762afc0dc.getrandom.f771caf371bef735-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.1.14/src/util_libc.rs:112:(.text._ZN9getrandom9util_libc13open_readonly17h3ed56a6ec24a516fE+0x79): undefined reference to `open64' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mazes-for-programmers` (bin "mazes-for-programmers") due to 1 previous error; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "385fbbd4763e27c0058d31658ee200e88f71c24298b7c59e434fd2768d6d6523", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "385fbbd4763e27c0058d31658ee200e88f71c24298b7c59e434fd2768d6d6523", kill_on_drop: false }` [INFO] [stdout] 385fbbd4763e27c0058d31658ee200e88f71c24298b7c59e434fd2768d6d6523