Build failed. If you want to re-trigger a documentation build, you can do it here. You can find more information on docs.rs builds documentation on the builds page.
# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.99.0-nightly (d0babd8b6 2026-07-15)
# docs.rs version docsrs 0.0.0 (f1b150f0cd76f7cabcd39e1f4790ba771b28b5c4 2026-07-19 )
# build log [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" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "1001:1001" "2ebe0bcfdaad3c8280fe21de730efed893db32118fee9628b26c82d7a800fbcc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2026-07-16" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=html-non-static-files\", \"--resource-suffix\", \"-20260715-1.99.0-nightly-d0babd8b6\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Compiling fizzy v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `fizzy v0.8.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/fizzy-e6334fdcea42dfe0/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] CMAKE_TOOLCHAIN_FILE_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_TOOLCHAIN_FILE_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE_TOOLCHAIN_FILE = None [INFO] [stderr] CMAKE_TOOLCHAIN_FILE = None [INFO] [stderr] CMAKE_GENERATOR_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_GENERATOR_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE_GENERATOR = None [INFO] [stderr] CMAKE_GENERATOR = None [INFO] [stderr] CMAKE_PREFIX_PATH_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_PREFIX_PATH_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE_PREFIX_PATH = None [INFO] [stderr] CMAKE_PREFIX_PATH = None [INFO] [stderr] CMAKE_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE = None [INFO] [stderr] CMAKE = None [INFO] [stderr] -- Build type: Debug [INFO] [stderr] -- Configuring done (0.0s) [INFO] [stderr] -- Generating done (0.0s) [INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/fizzy-977da966642240ac/out/build [INFO] [stderr] [ 10%] Building CXX object lib/fizzy/CMakeFiles/fizzy.dir/capi.cpp.o [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] running: cd "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/fizzy-977da966642240ac/out/build" && CMAKE_PREFIX_PATH="" LC_ALL="C" "cmake" "/opt/rustwide/workdir/fizzy" "-B" "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/fizzy-977da966642240ac/out/build" "-DFIZZY_TESTING=OFF" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/fizzy-977da966642240ac/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64 -w" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64 -w" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" "-DCMAKE_ASM_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64 -w" "-DCMAKE_ASM_COMPILER=/usr/bin/cc" "-DCMAKE_BUILD_TYPE=Debug" [INFO] [stderr] running: cd "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/fizzy-977da966642240ac/out/build" && LC_ALL="C" MAKEFLAGS="-j --jobserver-fds=4,5 --jobserver-auth=4,5" "cmake" "--build" "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/fizzy-977da966642240ac/out/build" "--target" "install" "--config" "Debug" [INFO] [stderr] /opt/rustwide/workdir/fizzy/lib/fizzy/capi.cpp: In function 'std::vector<fizzy::ExternalFunction> {anonymous}::unwrap(const FizzyExternalFunction*, size_t)': [INFO] [stderr] /opt/rustwide/workdir/fizzy/lib/fizzy/capi.cpp:258:10: error: 'transform' is not a member of 'std' [INFO] [stderr] 258 | std::transform(c_external_functions, c_external_functions + external_functions_size, [INFO] [stderr] | ^~~~~~~~~ [INFO] [stderr] /opt/rustwide/workdir/fizzy/lib/fizzy/capi.cpp: In function 'fizzy::ImportedFunction {anonymous}::unwrap(const FizzyImportedFunction&)': [INFO] [stderr] /opt/rustwide/workdir/fizzy/lib/fizzy/capi.cpp:269:10: error: 'transform' is not a member of 'std' [INFO] [stderr] 269 | std::transform( [INFO] [stderr] | ^~~~~~~~~ [INFO] [stderr] /opt/rustwide/workdir/fizzy/lib/fizzy/capi.cpp: In function 'std::vector<fizzy::ImportedFunction> {anonymous}::unwrap(const FizzyImportedFunction*, size_t)': [INFO] [stderr] /opt/rustwide/workdir/fizzy/lib/fizzy/capi.cpp:290:10: error: 'transform' is not a member of 'std' [INFO] [stderr] 290 | std::transform(c_imported_functions, c_imported_functions + imported_functions_size, [INFO] [stderr] | ^~~~~~~~~ [INFO] [stderr] /opt/rustwide/workdir/fizzy/lib/fizzy/capi.cpp: In function 'std::vector<fizzy::ImportedGlobal> {anonymous}::unwrap(const FizzyImportedGlobal*, size_t)': [INFO] [stderr] /opt/rustwide/workdir/fizzy/lib/fizzy/capi.cpp:309:10: error: 'transform' is not a member of 'std' [INFO] [stderr] 309 | std::transform(c_imported_globals, c_imported_globals + imported_globals_size, [INFO] [stderr] | ^~~~~~~~~ [INFO] [stderr] /opt/rustwide/workdir/fizzy/lib/fizzy/capi.cpp: In function 'std::vector<fizzy::ExternalGlobal> {anonymous}::unwrap(const FizzyExternalGlobal*, size_t)': [INFO] [stderr] /opt/rustwide/workdir/fizzy/lib/fizzy/capi.cpp:401:10: error: 'transform' is not a member of 'std' [INFO] [stderr] 401 | std::transform(c_external_globals, c_external_globals + external_globals_size, [INFO] [stderr] | ^~~~~~~~~ [INFO] [stderr] At global scope: [INFO] [stderr] cc1plus: note: unrecognized command-line option '-Wno-unknown-attributes' may have been intended to silence earlier diagnostics [INFO] [stderr] gmake[2]: *** [lib/fizzy/CMakeFiles/fizzy.dir/build.make:93: lib/fizzy/CMakeFiles/fizzy.dir/capi.cpp.o] Error 1 [INFO] [stderr] gmake[1]: *** [CMakeFiles/Makefile2:125: lib/fizzy/CMakeFiles/fizzy.dir/all] Error 2 [INFO] [stderr] gmake: *** [Makefile:136: all] Error 2 [INFO] [stderr] [INFO] [stderr] thread 'main' (1182) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cmake-0.1.58/src/lib.rs:1132:5: [INFO] [stderr] [INFO] [stderr] command did not execute successfully, got: exit status: 2 [INFO] [stderr] [INFO] [stderr] build script failed, must exit now [INFO] [stderr] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace [INFO] running `Command { std: "docker" "inspect" "2ebe0bcfdaad3c8280fe21de730efed893db32118fee9628b26c82d7a800fbcc", kill_on_drop: false }`