Log.log

gistfile1.txt

Peadars-MBP% pip uninstall lightfm
Uninstalling lightfm-1.7:
  /Users/peadarcoyle/anaconda/lib/python3.4/site-packages/lightfm-1.7-py3.4-macosx-10.5-x86_64.egg
Proceed (y/n)? y
  Successfully uninstalled lightfm-1.7
Peadars-MBP% pip install lightfm
Collecting lightfm
  Using cached lightfm-1.7.tar.gz
Requirement already satisfied (use --upgrade to upgrade): numpy in ./anaconda/lib/python3.4/site-packages (from lightfm)
Building wheels for collected packages: lightfm
  Running setup.py bdist_wheel for lightfm
  Complete output from command /Users/peadarcoyle/anaconda/bin/python3 -c "import setuptools;__file__='/private/var/folders/8t/ym0qj8316ysc41pr20ywyl240000gn/T/pip-build-dh1_41wo/lightfm/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d /var/folders/8t/ym0qj8316ysc41pr20ywyl240000gn/T/tmpucncr284pip-wheel-:
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build/lib.macosx-10.5-x86_64-3.4
  creating build/lib.macosx-10.5-x86_64-3.4/lightfm
  copying lightfm/__init__.py -> build/lib.macosx-10.5-x86_64-3.4/lightfm
  copying lightfm/lightfm.py -> build/lib.macosx-10.5-x86_64-3.4/lightfm
  running build_ext
  building 'lightfm.lightfm_fast' extension
  creating build/temp.macosx-10.5-x86_64-3.4
  creating build/temp.macosx-10.5-x86_64-3.4/lightfm
  gcc-5 -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/peadarcoyle/anaconda/include -arch x86_64 -I/Users/peadarcoyle/anaconda/include/python3.4m -c lightfm/lightfm_fast.c -o build/temp.macosx-10.5-x86_64-3.4/lightfm/lightfm_fast.o -fopenmp -ffast-math
  lightfm/lightfm_fast.c: In function '__pyx_pf_7lightfm_12lightfm_fast_4fit_warp_kos._omp_fn.2':
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_no_positives' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5524:7: note: '__pyx_v_no_positives' was declared here
     int __pyx_v_no_positives;
         ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_positive_item_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5515:7: note: '__pyx_v_positive_item_id' was declared here
     int __pyx_v_positive_item_id;
         ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_user_pids_start' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5522:7: note: '__pyx_v_user_pids_start' was declared here
     int __pyx_v_user_pids_start;
         ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_weight' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5528:10: note: '__pyx_v_weight' was declared here
     double __pyx_v_weight;
            ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_negative_item_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5518:7: note: '__pyx_v_negative_item_id' was declared here
     int __pyx_v_negative_item_id;
         ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_j' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5512:7: note: '__pyx_v_j' was declared here
     int __pyx_v_j;
         ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_sampled_positive_prediction' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5531:10: note: '__pyx_v_sampled_positive_prediction' was declared here
     double __pyx_v_sampled_positive_prediction;
            ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_loss' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5529:10: note: '__pyx_v_loss' was declared here
     double __pyx_v_loss;
            ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_sampled' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5519:7: note: '__pyx_v_sampled' was declared here
     int __pyx_v_sampled;
         ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_negative_prediction' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5526:10: note: '__pyx_v_negative_prediction' was declared here
     double __pyx_v_negative_prediction;
            ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_user_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5514:7: note: '__pyx_v_user_id' was declared here
     int __pyx_v_user_id;
         ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_sampled_positive_item_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5521:7: note: '__pyx_v_sampled_positive_item_id' was declared here
     int __pyx_v_sampled_positive_item_id;
         ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_row' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5520:7: note: '__pyx_v_row' was declared here
     int __pyx_v_row;
         ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_violation' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5527:10: note: '__pyx_v_violation' was declared here
     double __pyx_v_violation;
            ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_user_pids_stop' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5523:7: note: '__pyx_v_user_pids_stop' was declared here
     int __pyx_v_user_pids_stop;
         ^
  lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_positive_prediction' may be used uninitialized in this function [-Wmaybe-uninitialized]
                           #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                   ^
  lightfm/lightfm_fast.c:5525:10: note: '__pyx_v_positive_prediction' was declared here
     double __pyx_v_positive_prediction;
            ^
  /var/folders/8t/ym0qj8316ysc41pr20ywyl240000gn/T//ccGKPk4c.s:27086:suffix or operands invalid for `movq'
  error: command 'gcc-5' failed with exit status 1

  ----------------------------------------
  Failed building wheel for lightfm
Failed to build lightfm
Installing collected packages: lightfm
  Running setup.py install for lightfm
    Complete output from command /Users/peadarcoyle/anaconda/bin/python3 -c "import setuptools, tokenize;__file__='/private/var/folders/8t/ym0qj8316ysc41pr20ywyl240000gn/T/pip-build-dh1_41wo/lightfm/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/8t/ym0qj8316ysc41pr20ywyl240000gn/T/pip-zxb0cv9z-record/install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    running build_ext
    building 'lightfm.lightfm_fast' extension
    gcc-5 -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/peadarcoyle/anaconda/include -arch x86_64 -I/Users/peadarcoyle/anaconda/include/python3.4m -c lightfm/lightfm_fast.c -o build/temp.macosx-10.5-x86_64-3.4/lightfm/lightfm_fast.o -fopenmp -ffast-math
    lightfm/lightfm_fast.c: In function '__pyx_pf_7lightfm_12lightfm_fast_4fit_warp_kos._omp_fn.2':
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_no_positives' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5524:7: note: '__pyx_v_no_positives' was declared here
       int __pyx_v_no_positives;
           ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_positive_item_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5515:7: note: '__pyx_v_positive_item_id' was declared here
       int __pyx_v_positive_item_id;
           ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_user_pids_start' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5522:7: note: '__pyx_v_user_pids_start' was declared here
       int __pyx_v_user_pids_start;
           ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_weight' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5528:10: note: '__pyx_v_weight' was declared here
       double __pyx_v_weight;
              ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_negative_item_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5518:7: note: '__pyx_v_negative_item_id' was declared here
       int __pyx_v_negative_item_id;
           ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_j' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5512:7: note: '__pyx_v_j' was declared here
       int __pyx_v_j;
           ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_sampled_positive_prediction' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5531:10: note: '__pyx_v_sampled_positive_prediction' was declared here
       double __pyx_v_sampled_positive_prediction;
              ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_loss' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5529:10: note: '__pyx_v_loss' was declared here
       double __pyx_v_loss;
              ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_sampled' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5519:7: note: '__pyx_v_sampled' was declared here
       int __pyx_v_sampled;
           ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_negative_prediction' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5526:10: note: '__pyx_v_negative_prediction' was declared here
       double __pyx_v_negative_prediction;
              ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_user_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5514:7: note: '__pyx_v_user_id' was declared here
       int __pyx_v_user_id;
           ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_sampled_positive_item_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5521:7: note: '__pyx_v_sampled_positive_item_id' was declared here
       int __pyx_v_sampled_positive_item_id;
           ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_row' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5520:7: note: '__pyx_v_row' was declared here
       int __pyx_v_row;
           ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_violation' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5527:10: note: '__pyx_v_violation' was declared here
       double __pyx_v_violation;
              ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_user_pids_stop' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5523:7: note: '__pyx_v_user_pids_stop' was declared here
       int __pyx_v_user_pids_stop;
           ^
    lightfm/lightfm_fast.c:5833:33: warning: '__pyx_v_positive_prediction' may be used uninitialized in this function [-Wmaybe-uninitialized]
                             #pragma omp for lastprivate(__pyx_v_positive_prediction) lastprivate(__pyx_v_user_pids_stop) lastprivate(__pyx_v_violation) lastprivate(__pyx_v_row) lastprivate(__pyx_v_sampled_positive_item_id) lastprivate(__pyx_v_user_id) lastprivate(__pyx_v_negative_prediction) lastprivate(__pyx_v_sampled) lastprivate(__pyx_v_loss) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_sampled_positive_prediction) lastprivate(__pyx_v_j) lastprivate(__pyx_v_negative_item_id) lastprivate(__pyx_v_weight) lastprivate(__pyx_v_user_pids_start) lastprivate(__pyx_v_positive_item_id) lastprivate(__pyx_v_no_positives)
                                     ^
    lightfm/lightfm_fast.c:5525:10: note: '__pyx_v_positive_prediction' was declared here
       double __pyx_v_positive_prediction;
              ^
    /var/folders/8t/ym0qj8316ysc41pr20ywyl240000gn/T//ccMiYCpG.s:27086:suffix or operands invalid for `movq'
    error: command 'gcc-5' failed with exit status 1