[env vars]
ZEF_TEST_DEGREE=5
ZEF_FETCH_DEGREE=1
[agent]
happy-herschel-63480721
[raku]
/tmp/whateverable/rakudo-moar/63bc8b839300eff9f13bac2cae62bd108207b510/bin//raku
Welcome to Rakudo™ v2025.11-42-g63bc8b839.
Implementing the Raku® Programming Language v6.d.
Built on MoarVM version 2025.11-41-ge765890c1.
[zef]
/tmp/whateverable/rakudo-moar/63bc8b839300eff9f13bac2cae62bd108207b510/share/perl6/site/bin/zef
1.0.0
===
install [ML::SparseMatrixRecommender]
1) install ML::SparseMatrixRecommender dependencies
===> Searching for: ML::SparseMatrixRecommender
Aborting due to test failure: Math::SparseMatrix:ver<0.0.12>:auth<zef:antononcube>:api<0> (use --force-test to override)
===> Searching for missing dependencies: Math::SparseMatrix:ver<0.0.8+>
===> Searching for missing dependencies: Math::SparseMatrix::Native:ver<0.0.6+>
===> Building: Math::SparseMatrix::Native:ver<0.0.6>:auth<zef:antononcube>:api<0>
[Math::SparseMatrix::Native] SparseMatrixFunctions.c: In function 'row_sums_sparse_matrix':
[Math::SparseMatrix::Native] SparseMatrixFunctions.c:855:19: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
[Math::SparseMatrix::Native]   855 |     for (i = 0; i < matrix->nrow; ++i) {
[Math::SparseMatrix::Native]       |                   ^
[Math::SparseMatrix::Native] SparseMatrixFunctions.c:857:40: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
[Math::SparseMatrix::Native]   857 |         for (j = matrix->row_ptr[i]; j < matrix->row_ptr[i + 1]; ++j) {
[Math::SparseMatrix::Native]       |                                        ^
[Math::SparseMatrix::Native] SparseMatrixFunctions.c: In function 'row_maxes_sparse_matrix':
[Math::SparseMatrix::Native] SparseMatrixFunctions.c:867:19: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
[Math::SparseMatrix::Native]   867 |     for (i = 0; i < matrix->nrow; ++i) {
[Math::SparseMatrix::Native]       |                   ^
[Math::SparseMatrix::Native] SparseMatrixFunctions.c:869:40: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
[Math::SparseMatrix::Native]   869 |         for (j = matrix->row_ptr[i]; j < matrix->row_ptr[i + 1]; ++j) {
[Math::SparseMatrix::Native]       |                                        ^
[Math::SparseMatrix::Native] SparseMatrixFunctions.c: In function 'column_sums_sparse_matrix':
[Math::SparseMatrix::Native] SparseMatrixFunctions.c:882:32: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
[Math::SparseMatrix::Native]   882 |     for (unsigned int i = 0; i < matrix->ncol; i++) { col_sums[i] = 0.0; }
[Math::SparseMatrix::Native]       |                                ^
[Math::SparseMatrix::Native] SparseMatrixFunctions.c:883:32: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
[Math::SparseMatrix::Native]   883 |     for (unsigned int i = 0; i < matrix->nrow; i++) {
[Math::SparseMatrix::Native]       |                                ^
[Math::SparseMatrix::Native] SparseMatrixFunctions.c:884:57: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
[Math::SparseMatrix::Native]   884 |         for (unsigned int idx = matrix->row_ptr[i]; idx < matrix->row_ptr[i+1]; idx++) {
[Math::SparseMatrix::Native]       |                                                         ^
[Math::SparseMatrix::Native] SparseMatrixFunctions.c: In function 'dot_pattern':
[Math::SparseMatrix::Native] SparseMatrixFunctions.c:464:32: warning: argument 1 range [18446744071562067968, 18446744073709551615] exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
[Math::SparseMatrix::Native]   464 |     result->col_index = (int *)calloc(IP, sizeof(int));
[Math::SparseMatrix::Native]       |                                ^~~~~~~~~~~~~~~~~~~~~~~
[Math::SparseMatrix::Native] In file included from SparseMatrixFunctions.c:2:
[Math::SparseMatrix::Native] /usr/include/stdlib.h:675:14: note: in a call to allocation function 'calloc' declared here
[Math::SparseMatrix::Native]   675 | extern void *calloc (size_t __nmemb, size_t __size)
[Math::SparseMatrix::Native]       |              ^~~~~~
===> Building [OK] for Math::SparseMatrix::Native:ver<0.0.6>:auth<zef:antononcube>:api<0>
===> Staging Math::SparseMatrix::Native:ver<0.0.6>:auth<zef:antononcube>:api<0>
===> Staging [OK] for Math::SparseMatrix::Native:ver<0.0.6>:auth<zef:antononcube>:api<0>
===> Staging Math::SparseMatrix:ver<0.0.12>:auth<zef:antononcube>:api<0>
===> Staging [OK] for Math::SparseMatrix:ver<0.0.12>:auth<zef:antononcube>:api<0>
===> Testing: Math::SparseMatrix::Native:ver<0.0.6>:auth<zef:antononcube>:api<0>
===> Testing: Math::SparseMatrix:ver<0.0.12>:auth<zef:antononcube>:api<0>
===> Testing [OK] for Math::SparseMatrix::Native:ver<0.0.6>:auth<zef:antononcube>:api<0>
===> Testing [FAIL]: Math::SparseMatrix:ver<0.0.12>:auth<zef:antononcube>:api<0>