* installing *source* package ‘fangs’ ...
** package ‘fangs’ successfully unpacked and MD5 sums checked
** using staged installation
*** starting configure.R ***
Timestamp: 2026-03-08 17:34:16.119199
MSRV (src/rust/Cargo.toml rust-version): 1.80.1
Selected Rust toolchain source: personal cargo bin (/Users/rbuild/.cargo/bin)
cargo path: /Users/rbuild/.cargo/bin/cargo
cargo --version: cargo 1.91.1 (ea2d97820 2025-10-10)
rustc path: /Users/rbuild/.cargo/bin/rustc
rustc --version: rustc 1.91.1 (ed61e7d7e 2025-11-07)
MSRV check passed.
Detected src/rust/vendor.tar.xz; setting CARGO_HOME to a local directory.
Rendered src/Makevars from template.
Wrote inst/cargo.log.
Found src/rust/vendor.tar.xz; extracting vendored crates.
Vendored crates and cargo config are ready.
*** finishing configure.R ***
** libs
using C compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
using SDK: ‘MacOSX11.3.sdk’
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/arm64/include -fPIC -falign-functions=64 -Wall -g -O2 -c abort_shim.c -o abort_shim.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/arm64/include -fPIC -falign-functions=64 -Wall -g -O2 -c shim.c -o shim.o
cd rust && R_CARGO_RUN_COUNTER=1 RUSTC="/Users/rbuild/.cargo/bin/rustc" CARGO_HOME="/Volumes/Builds/packages/big-sur-arm64/results/4.4/fangs.Rcheck/00_pkg_src/fangs/src/rust/.cargo-home" "/Users/rbuild/.cargo/bin/cargo" build --release --lib
Compiling autocfg v1.5.0
Compiling libc v0.2.182
Compiling proc-macro2 v1.0.106
Compiling getrandom v0.3.4
Compiling crossbeam-utils v0.8.21
Compiling quote v1.0.45
Compiling unicode-ident v1.0.24
Compiling num-traits v0.2.19
Compiling zerocopy v0.8.40
Compiling cfg-if v1.0.4
Compiling matrixmultiply v0.3.10
Compiling crossbeam-epoch v0.9.18
Compiling rawpointer v0.2.1
Compiling rayon-core v1.13.0
Compiling rand_core v0.9.5
Compiling crossbeam-deque v0.8.6
Compiling either v1.15.0
Compiling num-complex v0.4.6
Compiling num-integer v0.1.46
Compiling syn v2.0.117
Compiling lapjv v0.2.2 (/Volumes/Builds/packages/big-sur-arm64/results/4.4/fangs.Rcheck/00_pkg_src/fangs/src/rust/lapjv-rust)
Compiling log v0.4.29
Compiling rbindings v0.6.0 (/Volumes/Builds/packages/big-sur-arm64/results/4.4/fangs.Rcheck/00_pkg_src/fangs/src/rust/rbindings)
Compiling rust v0.1.0 (/Volumes/Builds/packages/big-sur-arm64/results/4.4/fangs.Rcheck/00_pkg_src/fangs/src/rust)
Compiling ndarray v0.17.2
Compiling rayon v1.11.0
Compiling ppv-lite86 v0.2.21
Compiling itertools v0.14.0
Compiling approx v0.5.1
Compiling rand_chacha v0.9.0
Compiling rand_pcg v0.9.0
Compiling rand v0.9.2
Compiling roxido_macro v0.6.0 (/Volumes/Builds/packages/big-sur-arm64/results/4.4/fangs.Rcheck/00_pkg_src/fangs/src/rust/roxido_macro)
Compiling roxido v0.6.0 (/Volumes/Builds/packages/big-sur-arm64/results/4.4/fangs.Rcheck/00_pkg_src/fangs/src/rust/roxido)
Finished `release` profile [optimized + debuginfo] target(s) in 9.73s
cd rust && R_CARGO_RUN_COUNTER=2 RUSTC="/Users/rbuild/.cargo/bin/rustc" CARGO_HOME="/Volumes/Builds/packages/big-sur-arm64/results/4.4/fangs.Rcheck/00_pkg_src/fangs/src/rust/.cargo-home" "/Users/rbuild/.cargo/bin/cargo" build --release --lib
Compiling rust v0.1.0 (/Volumes/Builds/packages/big-sur-arm64/results/4.4/fangs.Rcheck/00_pkg_src/fangs/src/rust)
Finished `release` profile [optimized + debuginfo] target(s) in 3.38s
cp -f rust/target/release/librust.a rust/librust.a
rm -rf rust/vendor
clang -arch arm64 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/lib -o fangs.so abort_shim.o shim.o rust/librust.a -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/arm64/include -fPIC -falign-functions=64 -Wall -g -O2 -c shim.c -o shim.o
installing to /Volumes/Builds/packages/big-sur-arm64/results/4.4/fangs.Rcheck/00LOCK-fangs/00new/fangs/libs
** generating debug symbols (dSYM)
warning: /Volumes/Builds/packages/big-sur-arm64/results/4.4/fangs.Rcheck/00_pkg_src/fangs/src/shim.o: timestamp mismatch between object file (2026-03-08 17:34:32.655316663) and debug map (2026-03-08 17:34:19.000000000)
warning: (arm64) failed to insert symbol '__ZN3std3sys12thread_local11destructors4list5DTORS17h262bc5e12f41007cE' in the debug map.
warning: (arm64) failed to insert symbol '__ZN3std3sys12thread_local5guard5apple6enable10REGISTERED17hf2004905dd547742E' in the debug map.
warning: (arm64) failed to insert symbol '__ZN3std9panicking11panic_count17LOCAL_PANIC_COUNT29_$u7b$$u7b$constant$u7d$$u7d$28_$u7b$$u7b$closure$u7d$$u7d$3VAL17h510b042b526a31aaE' in the debug map.
warning: /Volumes/Builds/packages/big-sur-arm64/results/4.4/fangs.Rcheck/00_pkg_src/fangs/src/shim.o: timestamp mismatch between object file (2026-03-08 17:34:32.655316663) and debug map (2026-03-08 17:34:19.000000000)
** R
** data
*** moving datasets to lazyload DB
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (fangs)