* installing to library ‘/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages’
* installing *source* package ‘fangs’ ...
** this is package ‘fangs’ version ‘0.2.21’
** package ‘fangs’ successfully unpacked and MD5 sums checked
** using staged installation
SystemRequirements: Cargo (Rust's package manager), rustc (>= 1.81.0)
Minimum Supported Rust Version (MSRV): 1.81.0
Trying to run: cargo --version
'cargo --version' reports: cargo 1.90.0 (840b83a10 2025-07-30) (built from a source tarball)
Found cargo version: 1.90.0
Trying to run: rustc --version
'rustc --version' reports: rustc 1.90.0 (1159e78c4 2025-09-14) (built from a source tarball)
Found rustc version: 1.90.0
MSRV is met.
Found a suitable installation of cargo and rustc.
Compiling autocfg v1.4.0
Compiling libc v0.2.171
Compiling num-traits v0.2.19
Compiling crossbeam-utils v0.8.21
Compiling proc-macro2 v1.0.94
Compiling getrandom v0.3.2
Compiling unicode-ident v1.0.18
Compiling zerocopy v0.8.24
Compiling cfg-if v1.0.0
Compiling matrixmultiply v0.3.9
Compiling crossbeam-epoch v0.9.18
Compiling quote v1.0.40
Compiling rand_core v0.9.3
Compiling rayon-core v1.12.1
Compiling rawpointer v0.2.1
Compiling ppv-lite86 v0.2.21
Compiling syn v2.0.100
Compiling crossbeam-deque v0.8.6
Compiling num-complex v0.4.6
Compiling num-integer v0.1.46
Compiling either v1.15.0
Compiling lapjv v0.2.2 (/home/hornik/tmp/scratch/RtmpXMidzc/R.INSTALL32d9f311da4c8f/fangs/src/rust/lapjv-rust)
Compiling ndarray v0.16.1
Compiling roxido_macro v0.6.0 (/home/hornik/tmp/scratch/RtmpXMidzc/R.INSTALL32d9f311da4c8f/fangs/src/rust/roxido_macro)
Compiling rand_chacha v0.9.0
Compiling rust v0.1.0 (/home/hornik/tmp/scratch/RtmpXMidzc/R.INSTALL32d9f311da4c8f/fangs/src/rust)
Compiling log v0.4.27
Compiling rbindings v0.6.0 (/home/hornik/tmp/scratch/RtmpXMidzc/R.INSTALL32d9f311da4c8f/fangs/src/rust/rbindings)
Compiling roxido v0.6.0 (/home/hornik/tmp/scratch/RtmpXMidzc/R.INSTALL32d9f311da4c8f/fangs/src/rust/roxido)
Compiling rand v0.9.0
warning: hiding a lifetime that's elided elsewhere is confusing
--> roxido/src/lib.rs:538:22
|
538 | pub fn enumerate(&self) -> RObjectEnum {
| ^^^^^ ----------- the same lifetime is hidden here
| |
| the lifetime is elided here
|
= help: the same lifetime is referred to in inconsistent ways, making the signature confusing
= note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
help: use `'_` for type paths
|
538 | pub fn enumerate(&self) -> RObjectEnum<'_> {
| ++++
warning: hiding a lifetime that's elided elsewhere is confusing
--> roxido/src/lib.rs:2135:29
|
2135 | pub fn make_map(&self) -> RListMap {
| ^^^^^ -------- the same lifetime is hidden here
| |
| the lifetime is elided here
...
2153 | rlistlike!(RList);
| ----------------- in this macro invocation
|
= help: the same lifetime is referred to in inconsistent ways, making the signature confusing
= note: this warning originates in the macro `rlistlike` (in Nightly builds, run with -Z macro-backtrace for more info)
help: use `'_` for type paths
|
2135 | pub fn make_map(&self) -> RListMap<'_> {
| ++++
warning: hiding a lifetime that's elided elsewhere is confusing
--> roxido/src/lib.rs:2135:29
|
2135 | pub fn make_map(&self) -> RListMap {
| ^^^^^ -------- the same lifetime is hidden here
| |
| the lifetime is elided here
...
2154 | rlistlike!(RDataFrame);
| ---------------------- in this macro invocation
|
= help: the same lifetime is referred to in inconsistent ways, making the signature confusing
= note: this warning originates in the macro `rlistlike` (in Nightly builds, run with -Z macro-backtrace for more info)
help: use `'_` for type paths
|
2135 | pub fn make_map(&self) -> RListMap<'_> {
| ++++
Compiling rayon v1.10.0
warning: `roxido` (lib) generated 3 warnings
Compiling itertools v0.14.0
Compiling rand_pcg v0.9.0
Compiling approx v0.5.1
Finished `release` profile [optimized + debuginfo] target(s) in 57.71s
warning: hiding a lifetime that's elided elsewhere is confusing
--> roxido/src/lib.rs:538:22
|
538 | pub fn enumerate(&self) -> RObjectEnum {
| ^^^^^ ----------- the same lifetime is hidden here
| |
| the lifetime is elided here
|
= help: the same lifetime is referred to in inconsistent ways, making the signature confusing
= note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
help: use `'_` for type paths
|
538 | pub fn enumerate(&self) -> RObjectEnum<'_> {
| ++++
warning: hiding a lifetime that's elided elsewhere is confusing
--> roxido/src/lib.rs:2135:29
|
2135 | pub fn make_map(&self) -> RListMap {
| ^^^^^ -------- the same lifetime is hidden here
| |
| the lifetime is elided here
...
2153 | rlistlike!(RList);
| ----------------- in this macro invocation
|
= help: the same lifetime is referred to in inconsistent ways, making the signature confusing
= note: this warning originates in the macro `rlistlike` (in Nightly builds, run with -Z macro-backtrace for more info)
help: use `'_` for type paths
|
2135 | pub fn make_map(&self) -> RListMap<'_> {
| ++++
warning: hiding a lifetime that's elided elsewhere is confusing
--> roxido/src/lib.rs:2135:29
|
2135 | pub fn make_map(&self) -> RListMap {
| ^^^^^ -------- the same lifetime is hidden here
| |
| the lifetime is elided here
...
2154 | rlistlike!(RDataFrame);
| ---------------------- in this macro invocation
|
= help: the same lifetime is referred to in inconsistent ways, making the signature confusing
= note: this warning originates in the macro `rlistlike` (in Nightly builds, run with -Z macro-backtrace for more info)
help: use `'_` for type paths
|
2135 | pub fn make_map(&self) -> RListMap<'_> {
| ++++
Compiling rust v0.1.0 (/home/hornik/tmp/scratch/RtmpXMidzc/R.INSTALL32d9f311da4c8f/fangs/src/rust)
warning: `roxido` (lib) generated 3 warnings
Finished `release` profile [optimized + debuginfo] target(s) in 26.45s
Built Rust static library.
Deleting temporary CARGO_HOME directory.
** libs
using C compiler: ‘gcc-14 (Debian 14.3.0-10) 14.3.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpXMidzc/R.INSTALL32d9f311da4c8f/fangs/src'
gcc-14 -std=gnu23 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c shim.c -o shim.o
gcc-14 -std=gnu23 -shared -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -Wl,-O1 -o fangs.so shim.o -L. -lrust -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -lR
rm librust.a
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpXMidzc/R.INSTALL32d9f311da4c8f/fangs/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpXMidzc/R.INSTALL32d9f311da4c8f/fangs/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpXMidzc/R.INSTALL32d9f311da4c8f/fangs/src'
installing to /home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/00LOCK-fangs/00new/fangs/libs
** 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)