* using log directory ‘/srv/hornik/tmp/CRAN_pretest/kuzuR.Rcheck’
* using R Under development (unstable) (2025-11-06 r88990)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 19.1.7 (7)
    Debian flang-new version 19.1.7 (7)
* running under: Debian GNU/Linux forky/sid
* using session charset: UTF-8
* checking for file ‘kuzuR/DESCRIPTION’ ... OK
* this is package ‘kuzuR’ version ‘0.2.0’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [4s/4s] NOTE
Maintainer: ‘Manuel Wick-Eckl <manuel.wick@gmail.com>’

New submission

Possibly misspelled words in DESCRIPTION:
  Cypher (13:28)
  Kuzu (2:23, 9:61, 11:73)
  Kuzu's (17:5)
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking serialization versions ... OK
* checking whether package ‘kuzuR’ can be installed ... [4s/4s] OK
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking ‘build’ directory ... OK
* checking DESCRIPTION meta-information ... NOTE
Author field differs from that derived from Authors@R
  Author:    ‘Manuel Wick-Eckl’
  Authors@R: ‘Manuel Wick-Eckl [aut, cre]’

* checking top-level files ... NOTE
Non-standard file/directory found at top level:
  ‘README.html’
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [1s/1s] OK
* checking whether the package can be loaded with stated dependencies ... [1s/1s] OK
* checking whether the package can be unloaded cleanly ... [1s/1s] OK
* checking whether the namespace can be loaded with stated dependencies ... [1s/1s] OK
* checking whether the namespace can be unloaded cleanly ... [1s/1s] OK
* checking loading without being on the library search path ... [1s/1s] OK
* checking whether startup messages can be suppressed ... [1s/1s] OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [6s/6s] OK
* checking Rd files ... [0s/0s] OK
* checking Rd metadata ... OK
* checking Rd line widths ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [2s/2s] ERROR
Running examples in ‘kuzuR-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: kuzu_connection
> ### Title: Create a Connection to a Kuzu Database
> ### Aliases: kuzu_connection
> 
> ### ** Examples
> 
> # Create an in-memory database and connection
> conn <- kuzu_connection(":memory:")
Error in py_run_string_impl(code, local, convert) : 
  ModuleNotFoundError: No module named 'kuzu'
Run `reticulate::py_last_error()` for details.
Calls: kuzu_connection -> <Anonymous> -> py_run_string_impl
Execution halted
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ... [2s/2s] ERROR
  Running ‘testthat.R’ [2s/2s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > # This file is part of the standard setup for testthat.
  > # It is recommended that you do not modify it.
  > #
  > # Where should you do additional test configuration?
  > # Learn more about the roles of various files in:
  > # * https://r-pkgs.org/testing-design.html#sec-tests-files-overview
  > # * https://testthat.r-lib.org/articles/special-files.html
  > 
  > library(testthat)
  > library(kuzuR)
  > 
  > test_check("kuzuR")
  [ FAIL 13 | WARN 0 | SKIP 1 | PASS 1 ]
  
  ══ Skipped tests (1) ═══════════════════════════════════════════════════════════
  • networkx Python package not available (1): 'test-graph.R:8:3'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error ('test-kuzu.R:4:3'): Connection object is created ─────────────────────
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu.R:4:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu.R:10:3'): Queries execute and results can be converted ────
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu.R:10:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu.R:30:3'): Result schema functions work correctly ──────────
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu.R:30:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu.R:60:3'): as_tibble.kuzu.query_result.QueryResult works correctly ──
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu.R:60:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu.R:79:3'): kuzu_get_all, kuzu_get_n, and kuzu_get_next work correctly ──
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu.R:79:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu_load_data.R:4:3'): kuzu_copy_from_df works for node and rel tables ──
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu_load_data.R:4:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu_load_data.R:63:3'): kuzu_copy_from_df handles various data types ──
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu_load_data.R:63:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu_load_data.R:151:3'): kuzu_copy_from_df handles empty data frames ──
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu_load_data.R:151:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu_load_data.R:185:3'): kuzu_merge_df works for insertion and update ──
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu_load_data.R:185:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu_load_data.R:239:3'): kuzu_copy_from_csv loads data correctly ──
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu_load_data.R:239:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu_load_data.R:301:3'): kuzu_copy_from_json loads data correctly ──
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu_load_data.R:301:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu_load_data.R:345:3'): kuzu_copy_from_json handles empty JSON files ──
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu_load_data.R:345:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  ── Error ('test-kuzu_load_data.R:370:3'): kuzu handles data types DECIMAL and UUID ──
  <python.builtin.ModuleNotFoundError/python.builtin.ImportError/python.builtin.Exception/python.builtin.BaseException/python.builtin.object/error/condition>
  Error in `py_run_string_impl(code, local, convert)`: ModuleNotFoundError: No module named 'kuzu'
  Run `reticulate::py_last_error()` for details.
  Backtrace:
      ▆
   1. └─kuzuR::kuzu_connection(":memory:") at test-kuzu_load_data.R:370:3
   2.   └─reticulate::py_run_string(...)
   3.     └─reticulate:::py_run_string_impl(code, local, convert)
  
  [ FAIL 13 | WARN 0 | SKIP 1 | PASS 1 ]
  Error: Test failures
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [5s/5s] ERROR
Error(s) in re-building vignettes:
  ...
--- re-building ‘getting-started.Rmd’ using rmarkdown

Quitting from getting-started.Rmd:43-48 [unnamed-chunk-4]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `py_run_string_impl()`:
! ModuleNotFoundError: No module named 'kuzu'
Run `reticulate::py_last_error()` for details.
---
Backtrace:
    ▆
 1. └─kuzuR::kuzu_connection(":memory:")
 2.   └─reticulate::py_run_string(...)
 3.     └─reticulate:::py_run_string_impl(code, local, convert)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'getting-started.Rmd' failed with diagnostics:
ModuleNotFoundError: No module named 'kuzu'
Run `reticulate::py_last_error()` for details.
--- failed re-building ‘getting-started.Rmd’

--- re-building ‘graph-integrations.Rmd’ using rmarkdown

Quitting from graph-integrations.Rmd:29-57 [unnamed-chunk-2]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `py_run_string_impl()`:
! ModuleNotFoundError: No module named 'kuzu'
Run `reticulate::py_last_error()` for details.
---
Backtrace:
    ▆
 1. └─kuzuR::kuzu_connection(db_path)
 2.   └─reticulate::py_run_string(...)
 3.     └─reticulate:::py_run_string_impl(code, local, convert)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'graph-integrations.Rmd' failed with diagnostics:
ModuleNotFoundError: No module named 'kuzu'
Run `reticulate::py_last_error()` for details.
--- failed re-building ‘graph-integrations.Rmd’

--- re-building ‘installation-and-usage.Rmd’ using rmarkdown

Quitting from installation-and-usage.Rmd:23-26 [unnamed-chunk-2]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `py_run_string_impl()`:
! ModuleNotFoundError: No module named 'kuzu'
Run `reticulate::py_last_error()` for details.
---
Backtrace:
    ▆
 1. └─kuzuR::kuzu_connection(":memory:")
 2.   └─reticulate::py_run_string(...)
 3.     └─reticulate:::py_run_string_impl(code, local, convert)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'installation-and-usage.Rmd' failed with diagnostics:
ModuleNotFoundError: No module named 'kuzu'
Run `reticulate::py_last_error()` for details.
--- failed re-building ‘installation-and-usage.Rmd’

SUMMARY: processing the following files failed:
  ‘getting-started.Rmd’ ‘graph-integrations.Rmd’
  ‘installation-and-usage.Rmd’

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... [3s/3s] OK
* checking HTML version of manual ... [0s/0s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 3 ERRORs, 3 NOTEs