* installing *source* package ‘xactonomial’ ...
** this is package ‘xactonomial’ version ‘1.2.1’
** package ‘xactonomial’ successfully unpacked and MD5 sums checked
** using staged installation
Using cargo 1.96.1 (356927216 2026-06-26)
Using rustc 1.96.1 (31fca3adb 2026-06-26)
Building for CRAN.
Writing `src/Makevars`.
`tools/config.R` has finished.
** libs
using C compiler: ‘Apple clang version 21.0.0 (clang-2100.1.1.101)’
using SDK: ‘MacOSX26.5.sdk’
clang -mmacos-version-min=26 -std=gnu23 -I"/Users/ripley/R/R-devel/include" -DNDEBUG   -isystem /opt/R/arm64/include    -fPIC  -falign-functions=8 -g -O2 -Wall -pedantic -Wconversion -Wno-sign-conversion -Wstrict-prototypes  -c entrypoint.c -o entrypoint.o
# Check if NOT_CRAN is false and unzip vendor.tar.xz if so
if [ "" != "true" ]; then \
		if [ -f ./rust/vendor.tar.xz ]; then \
			tar xf rust/vendor.tar.xz && \
			mkdir -p /Users/ripley/R/packages/tests-devel/xactonomial/src/.cargo && \
			cp rust/vendor-config.toml /Users/ripley/R/packages/tests-devel/xactonomial/src/.cargo/config.toml; \
		fi; \
	fi
export CARGO_HOME=/Users/ripley/R/packages/tests-devel/xactonomial/src/.cargo && \
	export PATH=".:/Users/ripley/bin:/Library/TeX/texbin:/opt/R/arm64/bin:/usr/local/bin:/usr/bin:/bin:/Users/ripley/.cargo/bin" && \
	cargo test -j 2 --offline --lib --release --manifest-path=./rust/Cargo.toml --target-dir ./rust/target
warning: a `-j` argument was passed to Cargo but Cargo is also configured with an external jobserver in its environment, ignoring the `-j` parameter
   Compiling proc-macro2 v1.0.107
   Compiling unicode-ident v1.0.18
   Compiling quote v1.0.47
   Compiling extendr-ffi v0.9.0
   Compiling libc v0.2.178
   Compiling paste v1.0.15
   Compiling getrandom v0.3.4
   Compiling cfg-if v1.0.4
   Compiling syn v2.0.119
   Compiling syn v3.0.3
   Compiling extendr-api v0.9.0
   Compiling rand_core v0.10.0-rc-2
   Compiling lazy_static v1.5.0
   Compiling chacha20 v0.10.0-rc.5
   Compiling readonly v0.2.14
   Compiling extendr-macros v0.9.0
   Compiling once_cell v1.21.3
   Compiling rand v0.10.0-rc.5 (https://github.com/rust-random/rand#17b12b10)
   Compiling xactonomial v0.1.0 (/Users/ripley/R/packages/tests-devel/xactonomial/src/rust)
    Finished `release` profile [optimized] target(s) in 13.95s
     Running unittests src/lib.rs (rust/target/release/deps/xactonomial-c42ae22f52fd7976)
dyld[98728]: Library not loaded: libR.dylib
  Referenced from: <5EDA7F07-8353-3886-B700-62FFFDD9DF5B> /Users/ripley/R/packages/tests-devel/xactonomial/src/rust/target/release/deps/xactonomial-c42ae22f52fd7976
  Reason: tried: 'libR.dylib' (no such file), '/System/Volumes/Preboot/Cryptexes/OSlibR.dylib' (no such file), 'libR.dylib' (no such file), '/Users/ripley/R/packages/tests-devel/xactonomial/src/./rust/target/release/libR.dylib' (no such file), '/Users/ripley/R/packages/tests-devel/xactonomial/src/./rust/target/release/deps/libR.dylib' (no such file), '/Users/ripley/.rustup/toolchains/stable-aarch64-apple-darwin/lib/rustlib/aarch64-apple-darwin/lib/libR.dylib' (no such file), '/Users/ripley/.rustup/toolchains/stable-aarch64-apple-darwin/lib/libR.dylib' (no such file), '/Users/ripley/lib/libR.dylib' (no such file), '/usr/local/lib/libR.dylib' (no such file), '/usr/lib/libR.dylib' (no such file, not in dyld cache), '/Users/ripley/R/packages/tests-devel/xactonomial/src/rust/libR.dylib' (no such file), '/System/Volumes/Preboot/Cryptexes/OS/Users/ripley/R/packages/tests-devel/xactonomial/src/rust/libR.dylib' (no such file), '/Users/ripley/R/packages/tests-devel/xactonomial/src/rust/libR.dylib' (no such file), '/Users/ripley/R/packages/tests-devel/xactonomial/src/./rust/target/release/libR.dylib' (no such file), '/Users/ripley/R/packages/tests-devel/xactonomial/src/./rust/target/release/deps/libR.dylib' (no such file), '/Users/ripley/.rustup/toolchains/stable-aarch64-apple-darwin/lib/rustlib/aarch64-apple-darwin/lib/libR.dylib' (no such file), '/Users/ripley/.rustup/toolchains/stable-aarch64-apple-darwin/lib/libR.dylib' (no such file), '/Users/ripley/lib/libR.dylib' (no such file), '/usr/local/lib/libR.dylib' (no such file), '/usr/lib/libR.dylib' (no such file, not in dyld cache)
error: test failed, to rerun pass `--lib`

Caused by:
  process didn't exit successfully: `/Users/ripley/R/packages/tests-devel/xactonomial/src/./rust/target/release/deps/xactonomial-c42ae22f52fd7976` (signal: 6, SIGABRT: process abort signal)
make[1]: *** [rust/target/release/libxactonomial.a] Error 101
make[1]: Target `all' not remade because of errors.
ERROR: compilation failed for package ‘xactonomial’
* removing ‘/Users/ripley/R/packages/tests-devel/xactonomial.Rcheck/xactonomial’