INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
./isl_multi_templ.c:548: invalid number of elements in list
/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-08.537032-nv82yhya.c: In function ‘kernel_covariance’:
/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-08.537032-nv82yhya.c:70:3: error: expected declaration or statement at end of input
   70 |   int i, j, k;
      |   ^~~
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
./isl_multi_templ.c:548: invalid number of elements in list
/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-26.329847-yah_a_ji.c: In function ‘kernel_covariance’:
/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-26.329847-yah_a_ji.c:70:3: error: expected declaration or statement at end of input
   70 |   int i, j, k;
      |   ^~~
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
./isl_multi_templ.c:548: invalid number of elements in list
/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-58.795203-jk80ldev.c: In function ‘kernel_covariance’:
/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-58.795203-jk80ldev.c:70:3: error: expected declaration or statement at end of input
   70 |   int i, j, k;
      |   ^~~
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
./isl_multi_templ.c:548: invalid number of elements in list
/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-03-12.209293-f98xngfk.c: In function ‘kernel_covariance’:
/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-03-12.209293-f98xngfk.c:70:3: error: expected declaration or statement at end of input
   70 |   int i, j, k;
      |   ^~~
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
./isl_multi_templ.c:548: invalid number of elements in list
/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-03-15.342190-8ihhlp2s.c: In function ‘kernel_covariance’:
/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-03-15.342190-8ihhlp2s.c:70:3: error: expected declaration or statement at end of input
   70 |   int i, j, k;
      |   ^~~
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
INFO:root:selecting a node to transform
# YOU ARE HERE
domain: "[m, n] -> { S_19[i, j] : 0 <= i <= 1199 and i <= j < m; S_18[i, j] : i >= 0 and i <= j <= 1199 and j < m; S_9[i, j] : 0 <= i < n and 0 <= j <= 1199 and j < m; S_16[i, j, k] : i >= 0 and i <= j <= 1199 and j < m and 0 <= k < n; S_3[j, i] : 0 <= j < m and 0 <= i < n; S_1[j] : 0 <= j < m; S_14[i, j] : i >= 0 and i <= j <= 1199 and j < m; S_5[j] : 0 <= j < m }"
child:
  sequence:
  - filter: "[m, n] -> { S_1[j]; S_5[j]; S_3[j, i] }"
    child:
      schedule: "[m, n] -> L_0[{ S_1[j] -> [(j)]; S_5[j] -> [(j)]; S_3[j, i] -> [(j)] }]"
      child:
        sequence:
        - filter: "[m, n] -> { S_1[j] }"
        - filter: "[m, n] -> { S_3[j, i] }"
          child:
            schedule: "[m, n] -> L_1[{ S_3[j, i] -> [(i)] }]"
        - filter: "[m, n] -> { S_5[j] }"
  - filter: "[m, n] -> { S_9[i, j] }"
    child:
      schedule: "[m, n] -> L_2[{ S_9[i, j] -> [(i)] }]"
      child:
        schedule: "[m, n] -> L_3[{ S_9[i, j] -> [(j)] }]"
  - filter: "[m, n] -> { S_19[i, j]; S_14[i, j]; S_16[i, j, k]; S_18[i, j] }"
    child:
      schedule: "[m, n] -> L_4[{ S_19[i, j] -> [(i)]; S_14[i, j] -> [(i)]; S_16[i, j, k] -> [(i)]; S_18[i, j] -> [(i)] }]"
      child:
        schedule: "[m, n] -> L_5[{ S_19[i, j] -> [(j)]; S_14[i, j] -> [(j)]; S_16[i, j, k] -> [(j)]; S_18[i, j] -> [(j)] }]"
        child:
          sequence:
          - filter: "[m, n] -> { S_14[i, j] }"
          - filter: "[m, n] -> { S_16[i, j, k] }"
            child:
              schedule: "[m, n] -> L_6[{ S_16[i, j, k] -> [(k)] }]"
          - filter: "[m, n] -> { S_18[i, j] }"
          - filter: "[m, n] -> { S_19[i, j] }"

{'cnt_rollouts': 0, 'repeats': 1, 'rollouts': 100, 'cnt_evals': 0, 'scop_idx': 0, 'max_depth': 2, 'whitelist_transformations': {TrEnum.TILE2D, TrEnum.INTERCHANGE, TrEnum.TILE1D, TrEnum.FULL_FUSE, TrEnum.FULL_SPLIT, TrEnum.TILE3D, TrEnum.SPLIT}}
initial time: 12.741324
{'cnt_rollouts': 0, 'repeats': 1, 'rollouts': 100, 'cnt_evals': 0, 'scop_idx': 0, 'max_depth': 2, 'whitelist_transformations': {TrEnum.TILE2D, TrEnum.INTERCHANGE, TrEnum.TILE1D, TrEnum.FULL_FUSE, TrEnum.FULL_SPLIT, TrEnum.TILE3D, TrEnum.SPLIT}, 'timeout': 20.15461094910279}

---- doing rollout 0
selected transform: [[4, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 2.621298
{'cnt_rollouts': 1, 'repeats': 1, 'rollouts': 100, 'cnt_evals': 1, 'scop_idx': 0, 'max_depth': 2, 'whitelist_transformations': {TrEnum.TILE2D, TrEnum.INTERCHANGE, TrEnum.TILE1D, TrEnum.FULL_FUSE, TrEnum.FULL_SPLIT, TrEnum.TILE3D, TrEnum.SPLIT}, 'timeout': 20.15461094910279}
speedup: 4.860692679733476
selected transform: [[4, TrEnum.FULL_SPLIT], [19, TrEnum.TILE2D, 2, 4]]
transform legal:  True
optimized time: 2.584882
{'cnt_rollouts': 1, 'repeats': 1, 'rollouts': 100, 'cnt_evals': 2, 'scop_idx': 0, 'max_depth': 2, 'whitelist_transformations': {TrEnum.TILE2D, TrEnum.INTERCHANGE, TrEnum.TILE1D, TrEnum.FULL_FUSE, TrEnum.FULL_SPLIT, TrEnum.TILE3D, TrEnum.SPLIT}, 'timeout': 20.15461094910279}
speedup: 4.92917046116612

---- doing rollout 1
selected transform: [[17, TrEnum.TILE2D, 2, 2]]
transform legal:  True
optimized time: 2.542783
{'cnt_rollouts': 2, 'repeats': 1, 'rollouts': 100, 'cnt_evals': 3, 'scop_idx': 0, 'max_depth': 2, 'whitelist_transformations': {TrEnum.TILE2D, TrEnum.INTERCHANGE, TrEnum.TILE1D, TrEnum.FULL_FUSE, TrEnum.FULL_SPLIT, TrEnum.TILE3D, TrEnum.SPLIT}, 'timeout': 20.15461094910279}
speedup: 5.010779134515214
selected transform: [[17, TrEnum.TILE2D, 2, 2], [19, TrEnum.INTERCHANGE]]
transform legal:  True
optimized time: 2.540607
{'cnt_rollouts': 2, 'repeats': 1, 'rollouts': 100, 'cnt_evals': 4, 'scop_idx': 0, 'max_depth': 2, 'whitelist_transformations': {TrEnum.TILE2D, TrEnum.INTERCHANGE, TrEnum.TILE1D, TrEnum.FULL_FUSE, TrEnum.FULL_SPLIT, TrEnum.TILE3D, TrEnum.SPLIT}, 'timeout': 20.15461094910279}
speedup: 5.015070807881739

---- doing rollout 2
selected transform: [[13, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.617627
speedup: 4.8675093892292525
selected transform: [[13, TrEnum.TILE1D, 2], [15, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.622379
speedup: 4.858688999568712

---- doing rollout 3
selected transform: [[17, TrEnum.TILE2D, 2, 3]]
transform legal:  True
optimized time: 2.587144
speedup: 4.924860773115065
selected transform: [[17, TrEnum.TILE2D, 2, 3], [4, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 2.544931
speedup: 5.0065498828848405

---- doing rollout 4
selected transform: [[18, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.576136
speedup: 4.945905029858673
selected transform: [[18, TrEnum.TILE1D, 4], [13, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.579643
speedup: 4.9391811192478965

---- doing rollout 5
selected transform: [[19, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 1.404819
{'cnt_rollouts': 6, 'repeats': 1, 'rollouts': 100, 'cnt_evals': 11, 'scop_idx': 0, 'max_depth': 2, 'whitelist_transformations': {TrEnum.TILE2D, TrEnum.INTERCHANGE, TrEnum.TILE1D, TrEnum.FULL_FUSE, TrEnum.FULL_SPLIT, TrEnum.TILE3D, TrEnum.SPLIT}, 'timeout': 20.15461094910279}
speedup: 9.069726420271936
selected transform: [[19, TrEnum.FULL_SPLIT], [8, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 1.411345
speedup: 9.027788386255663

---- doing rollout 6
selected transform: [[23, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.575121
speedup: 4.947854489167693
selected transform: [[23, TrEnum.TILE1D, 4], [8, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.574027
speedup: 4.94995740137924

---- doing rollout 7
selected transform: [[19, TrEnum.SPLIT, 2]]
transform legal:  True
optimized time: 1.407794
speedup: 9.050559954084191
selected transform: [[19, TrEnum.SPLIT, 2], [20, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 1.355059
{'cnt_rollouts': 8, 'repeats': 1, 'rollouts': 100, 'cnt_evals': 16, 'scop_idx': 0, 'max_depth': 2, 'whitelist_transformations': {TrEnum.TILE2D, TrEnum.INTERCHANGE, TrEnum.TILE1D, TrEnum.FULL_FUSE, TrEnum.FULL_SPLIT, TrEnum.TILE3D, TrEnum.SPLIT}, 'timeout': 20.15461094910279}
speedup: 9.402781723895417

---- doing rollout 8
selected transform: [[1, TrEnum.FULL_FUSE]]
transform legal:  False
speedup: -1
selected transform: [[1, TrEnum.FULL_FUSE], [21, TrEnum.TILE1D, 2]]
transform legal:  False
speedup: -1

---- doing rollout 9
selected transform: [[3, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.571096
speedup: 4.955600257633321
selected transform: [[3, TrEnum.TILE1D, 4], [15, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.615661
speedup: 4.8711679380470185

---- doing rollout 10
selected transform: [[19, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 1.409066
speedup: 9.042389781600011
selected transform: [[19, TrEnum.FULL_SPLIT], [17, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 1.406264
speedup: 9.060406865282763

---- doing rollout 11
selected transform: [[8, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.575035
speedup: 4.9480197356540785
selected transform: [[8, TrEnum.TILE1D, 2], [15, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.572457
speedup: 4.952978417131948

---- doing rollout 12
selected transform: [[18, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.570536
speedup: 4.956679851984178
selected transform: [[18, TrEnum.TILE1D, 4], [4, TrEnum.SPLIT, 1]]
transform legal:  True
optimized time: 2.57277
speedup: 4.952375843934748

---- doing rollout 13
selected transform: [[13, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.605979
speedup: 4.889265799916269
selected transform: [[13, TrEnum.TILE1D, 3], [1, TrEnum.FULL_FUSE]]
transform legal:  True
optimized time: 2.624307
speedup: 4.855119465824692

---- doing rollout 14
selected transform: [[4, TrEnum.SPLIT, 1]]
transform legal:  True
optimized time: 2.574649
speedup: 4.948761559342652
selected transform: [[4, TrEnum.SPLIT, 1], [16, TrEnum.TILE1D, 4]]
transform legal:  True
[31mfailed to transform with the following exception:
Command '['gcc', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-08.537032-nv82yhya.c', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/utilities/polybench.c', '-DPOLYBENCH_TIME', '-DPOLYBENCH_USE_RESTRICT', '-lm', '-fopenmp', '-o', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-08.537032-nv82yhya', '-DEXTRALARGE_DATASET', '-O3']' returned non-zero exit status 1.
[0m
---- doing rollout 15
selected transform: [[14, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.571484
speedup: 4.954852528734381
selected transform: [[14, TrEnum.TILE1D, 2], [1, TrEnum.FULL_FUSE]]
transform legal:  True
optimized time: 2.624609
speedup: 4.854560812677241

---- doing rollout 16
selected transform: [[23, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.572553
speedup: 4.952793586759923
selected transform: [[23, TrEnum.TILE1D, 2], [13, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.573844
speedup: 4.950309342757371

---- doing rollout 17
selected transform: [[19, TrEnum.FULL_SPLIT], [24, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.57842
speedup: 4.941523878964637

---- doing rollout 18
selected transform: [[4, TrEnum.SPLIT, 1]]
transform legal:  True
optimized time: 2.571209
speedup: 4.95538246793629
selected transform: [[4, TrEnum.SPLIT, 1], [13, TrEnum.TILE1D, 2]]
transform legal:  True
[31mfailed to transform with the following exception:
Command '['gcc', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-26.329847-yah_a_ji.c', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/utilities/polybench.c', '-DPOLYBENCH_TIME', '-DPOLYBENCH_USE_RESTRICT', '-lm', '-fopenmp', '-o', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-26.329847-yah_a_ji', '-DEXTRALARGE_DATASET', '-O3']' returned non-zero exit status 1.
[0m
---- doing rollout 19
selected transform: [[13, TrEnum.TILE2D, 3, 4]]
transform legal:  True
optimized time: 2.571581
speedup: 4.95466563176505
selected transform: [[13, TrEnum.TILE2D, 3, 4], [4, TrEnum.SPLIT, 1]]
transform legal:  True
optimized time: 2.574076
speedup: 4.949863174203093

---- doing rollout 20
selected transform: [[1, TrEnum.FULL_FUSE]]
transform legal:  False
speedup: -1
selected transform: [[1, TrEnum.FULL_FUSE], [21, TrEnum.TILE1D, 4]]
transform legal:  False
speedup: -1

---- doing rollout 21
selected transform: [[14, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.571817
speedup: 4.954210972242582
selected transform: [[14, TrEnum.TILE1D, 3], [19, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.570057
speedup: 4.9576036640432495

---- doing rollout 22
selected transform: [[3, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.617087
speedup: 4.8685137330169
selected transform: [[3, TrEnum.TILE1D, 3], [19, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.576964
speedup: 4.9443158693718665

---- doing rollout 23
selected transform: [[3, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.618182
speedup: 4.866477578716835
selected transform: [[3, TrEnum.TILE1D, 3], [19, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.575715
speedup: 4.946713436851515

---- doing rollout 24
selected transform: [[18, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.574316
speedup: 4.9494017051519705
selected transform: [[18, TrEnum.TILE1D, 2], [13, TrEnum.TILE2D, 3, 4]]
transform legal:  True
optimized time: 2.576648
speedup: 4.944922240057625

---- doing rollout 25
selected transform: [[19, TrEnum.SPLIT, 1]]
transform legal:  True
optimized time: 2.623203
speedup: 4.85716278915509
selected transform: [[19, TrEnum.SPLIT, 1], [28, TrEnum.TILE1D, 2]]
transform legal:  True
[31mfailed to transform with the following exception:
Command '['gcc', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-58.795203-jk80ldev.c', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/utilities/polybench.c', '-DPOLYBENCH_TIME', '-DPOLYBENCH_USE_RESTRICT', '-lm', '-fopenmp', '-o', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-02-58.795203-jk80ldev', '-DEXTRALARGE_DATASET', '-O3']' returned non-zero exit status 1.
[0m
---- doing rollout 26
selected transform: [[4, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 2.615821
speedup: 4.870869986898951
selected transform: [[4, TrEnum.FULL_SPLIT], [8, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.576746
speedup: 4.944734172479554

---- doing rollout 27
selected transform: [[13, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.617915
speedup: 4.8669739086257575
selected transform: [[13, TrEnum.TILE1D, 3], [14, TrEnum.INTERCHANGE]]
transform legal:  True
optimized time: 2.570572
speedup: 4.956610435342796

---- doing rollout 28
selected transform: [[19, TrEnum.SPLIT, 2]]
transform legal:  True
optimized time: 1.406489
speedup: 9.058957446521088
selected transform: [[19, TrEnum.SPLIT, 2], [26, TrEnum.TILE1D, 3]]
transform legal:  True
[31mfailed to transform with the following exception:
Command '['gcc', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-03-12.209293-f98xngfk.c', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/utilities/polybench.c', '-DPOLYBENCH_TIME', '-DPOLYBENCH_USE_RESTRICT', '-lm', '-fopenmp', '-o', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-03-12.209293-f98xngfk', '-DEXTRALARGE_DATASET', '-O3']' returned non-zero exit status 1.
[0m
---- doing rollout 29
selected transform: [[4, TrEnum.FULL_SPLIT], [19, TrEnum.INTERCHANGE]]
transform legal:  True
optimized time: 2.612325
speedup: 4.877388533203182

---- doing rollout 30
selected transform: [[1, TrEnum.FULL_FUSE], [8, TrEnum.TILE1D, 3]]
transform legal:  False
speedup: -1

---- doing rollout 31
selected transform: [[19, TrEnum.SPLIT, 2], [23, TrEnum.TILE1D, 4]]
transform legal:  True
[31mfailed to transform with the following exception:
Command '['gcc', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-03-15.342190-8ihhlp2s.c', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/utilities/polybench.c', '-DPOLYBENCH_TIME', '-DPOLYBENCH_USE_RESTRICT', '-lm', '-fopenmp', '-o', '/hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance-TMPFILE-2025-09-03T15-03-15.342190-8ihhlp2s', '-DEXTRALARGE_DATASET', '-O3']' returned non-zero exit status 1.
[0m
---- doing rollout 32
selected transform: [[1, TrEnum.FULL_FUSE], [1, TrEnum.TILE1D, 3]]
transform legal:  False
speedup: -1

---- doing rollout 33
selected transform: [[14, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.568937
speedup: 4.959765070143799
selected transform: [[14, TrEnum.TILE1D, 3], [19, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.570231
speedup: 4.957268043222574

---- doing rollout 34
selected transform: [[23, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.573392
speedup: 4.951178833228672
selected transform: [[23, TrEnum.TILE1D, 2], [14, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.574069
speedup: 4.949876635008619

---- doing rollout 35
selected transform: [[3, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.571925
speedup: 4.954002935544389
selected transform: [[3, TrEnum.TILE1D, 4], [1, TrEnum.FULL_FUSE]]
transform legal:  True
optimized time: 2.579917
speedup: 4.938656553679828

---- doing rollout 36
selected transform: [[1, TrEnum.FULL_FUSE], [1, TrEnum.TILE1D, 4]]
transform legal:  False
speedup: -1

---- doing rollout 37
selected transform: [[8, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.575942
speedup: 4.94627751711801
selected transform: [[8, TrEnum.TILE1D, 3], [19, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.624798
speedup: 4.854211257399617

---- doing rollout 38
selected transform: [[8, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.570226
speedup: 4.957277686864891
selected transform: [[8, TrEnum.TILE1D, 4], [1, TrEnum.FULL_FUSE]]
transform legal:  True
optimized time: 2.627929
speedup: 4.848427792379475

---- doing rollout 39
selected transform: [[3, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.575173
speedup: 4.947754578041941
selected transform: [[3, TrEnum.TILE1D, 2], [4, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.573738
speedup: 4.950513222402591

---- doing rollout 40
selected transform: [[23, TrEnum.TILE1D, 2], [23, TrEnum.TILE2D, 3, 3]]
transform legal:  True
optimized time: 3.340754
speedup: 3.813906680946876

---- doing rollout 41
selected transform: [[23, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.579517
speedup: 4.9394223802363
selected transform: [[23, TrEnum.TILE1D, 3], [18, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.574301
speedup: 4.949430544446822

---- doing rollout 42
selected transform: [[23, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.570427
speedup: 4.956890042004694
selected transform: [[23, TrEnum.TILE1D, 4], [13, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.579907
speedup: 4.938675696449524

---- doing rollout 43
selected transform: [[17, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.623482
speedup: 4.856646243427628
selected transform: [[17, TrEnum.TILE1D, 2], [8, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.577766
speedup: 4.942777583380338

---- doing rollout 44
selected transform: [[14, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.571188
speedup: 4.955422940679562
selected transform: [[14, TrEnum.TILE1D, 2], [18, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.57848
speedup: 4.941408892060439

---- doing rollout 45
selected transform: [[18, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.5727
speedup: 4.952510591985074
selected transform: [[18, TrEnum.TILE1D, 2], [4, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 2.575779
speedup: 4.9465905265940915

---- doing rollout 46
selected transform: [[13, TrEnum.TILE1D, 3], [19, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.574692
speedup: 4.9486789099434025

---- doing rollout 47
selected transform: [[23, TrEnum.TILE1D, 4], [19, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 2.57771
speedup: 4.942884963785685

---- doing rollout 48
selected transform: [[13, TrEnum.INTERCHANGE]]
transform legal:  True
optimized time: 2.574997
speedup: 4.948092755059521
selected transform: [[13, TrEnum.INTERCHANGE], [17, TrEnum.TILE2D, 2, 2]]
transform legal:  True
optimized time: 2.585893
speedup: 4.927243315945401

---- doing rollout 49
selected transform: [[19, TrEnum.SPLIT, 2], [3, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 1.408237
speedup: 9.047712849470651

---- doing rollout 50
selected transform: [[8, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.575538
speedup: 4.947053392339775
selected transform: [[8, TrEnum.TILE1D, 4], [3, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.569986
speedup: 4.957740625824421

---- doing rollout 51
selected transform: [[13, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.617586
speedup: 4.867585630424368
selected transform: [[13, TrEnum.TILE1D, 4], [19, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.570059
speedup: 4.957599806074491

---- doing rollout 52
selected transform: [[23, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.571899
speedup: 4.954053016856416
selected transform: [[23, TrEnum.TILE1D, 3], [23, TrEnum.TILE2D, 3, 2]]
transform legal:  True
optimized time: 2.776373
speedup: 4.589197488954114

---- doing rollout 53
selected transform: [[13, TrEnum.TILE2D, 3, 3]]
transform legal:  True
optimized time: 2.569034
speedup: 4.959577802395765
selected transform: [[13, TrEnum.TILE2D, 3, 3], [19, TrEnum.INTERCHANGE]]
transform legal:  True
optimized time: 2.622313
speedup: 4.858811286066919

---- doing rollout 54
selected transform: [[23, TrEnum.TILE1D, 2], [13, TrEnum.INTERCHANGE]]
transform legal:  True
optimized time: 2.575708
speedup: 4.946726880531489

---- doing rollout 55
selected transform: [[23, TrEnum.TILE1D, 4], [18, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.575505
speedup: 4.94711677903945

---- doing rollout 56
selected transform: [[19, TrEnum.SPLIT, 1]]
transform legal:  True
optimized time: 2.614232
speedup: 4.873830631711341
selected transform: [[19, TrEnum.SPLIT, 1], [26, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 1.408171
speedup: 9.048136909508859

---- doing rollout 57
selected transform: [[13, TrEnum.INTERCHANGE]]
transform legal:  True
optimized time: 2.575784
speedup: 4.946580924487457
selected transform: [[13, TrEnum.INTERCHANGE], [23, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.571088
speedup: 4.955615677098567

---- doing rollout 58
selected transform: [[1, TrEnum.FULL_FUSE], [2, TrEnum.FULL_SPLIT]]
transform legal:  False
speedup: -1

---- doing rollout 59
selected transform: [[1, TrEnum.FULL_FUSE], [21, TrEnum.TILE1D, 4]]
transform legal:  False
speedup: -1

---- doing rollout 60
selected transform: [[8, TrEnum.TILE1D, 4], [3, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.573426
speedup: 4.951113418454621

---- doing rollout 61
selected transform: [[1, TrEnum.FULL_FUSE], [2, TrEnum.SPLIT, 1]]
transform legal:  False
speedup: -1

---- doing rollout 62
selected transform: [[18, TrEnum.TILE1D, 2], [20, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 1.357477
speedup: 9.386033059860315

---- doing rollout 63
selected transform: [[8, TrEnum.TILE1D, 4], [8, TrEnum.INTERCHANGE]]
transform legal:  True
optimized time: 2.581241
speedup: 4.93612336081753

---- doing rollout 64
selected transform: [[3, TrEnum.TILE1D, 3], [3, TrEnum.TILE2D, 3, 2]]
transform legal:  True
optimized time: 2.576472
speedup: 4.945260029994505

---- doing rollout 65
selected transform: [[4, TrEnum.FULL_SPLIT], [12, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.621074
speedup: 4.8611080801228805

---- doing rollout 66
selected transform: [[1, TrEnum.FULL_FUSE], [17, TrEnum.FULL_SPLIT]]
transform legal:  False
speedup: -1

---- doing rollout 67
selected transform: [[14, TrEnum.TILE1D, 2], [4, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 2.615749
speedup: 4.8710040604048785

---- doing rollout 68
selected transform: [[1, TrEnum.FULL_FUSE], [2, TrEnum.SPLIT, 1]]
transform legal:  False
speedup: -1

---- doing rollout 69
selected transform: [[4, TrEnum.FULL_SPLIT], [15, TrEnum.TILE2D, 2, 2]]
transform legal:  True
optimized time: 2.571822
speedup: 4.954201340528233

---- doing rollout 70
selected transform: [[18, TrEnum.TILE1D, 2], [19, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.573862
speedup: 4.950274723353466

---- doing rollout 71
selected transform: [[17, TrEnum.TILE2D, 4, 4]]
transform legal:  True
optimized time: 2.516138
speedup: 5.063841490411098
selected transform: [[17, TrEnum.TILE2D, 4, 4], [17, TrEnum.TILE3D, 3, 3, 2]]
transform legal:  True
optimized time: 2.514896
speedup: 5.066342306003907

---- doing rollout 72
selected transform: [[8, TrEnum.TILE1D, 4], [14, TrEnum.TILE2D, 4, 3]]
transform legal:  True
optimized time: 2.579901
speedup: 4.938687182182572

---- doing rollout 73
selected transform: [[4, TrEnum.SPLIT, 1], [24, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.572452
speedup: 4.952988044091785

---- doing rollout 74
selected transform: [[17, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.620681
speedup: 4.861837056856596
selected transform: [[17, TrEnum.TILE1D, 2], [20, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 1.407275
speedup: 9.053897781172834

---- doing rollout 75
selected transform: [[18, TrEnum.TILE1D, 2], [14, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.576865
speedup: 4.9445058239372255

---- doing rollout 76
selected transform: [[23, TrEnum.TILE1D, 2], [1, TrEnum.FULL_FUSE]]
transform legal:  True
optimized time: 2.587368
speedup: 4.924434405929114

---- doing rollout 77
selected transform: [[14, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.572045
speedup: 4.953771804148061
selected transform: [[14, TrEnum.TILE1D, 4], [1, TrEnum.FULL_FUSE]]
transform legal:  True
optimized time: 2.584244
speedup: 4.930387378281617

---- doing rollout 78
selected transform: [[23, TrEnum.TILE1D, 3], [3, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.576416
speedup: 4.945367518288972

---- doing rollout 79
selected transform: [[14, TrEnum.TILE1D, 3], [18, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.575312
speedup: 4.947487527724797

---- doing rollout 80
selected transform: [[17, TrEnum.TILE2D, 4, 2]]
transform legal:  True
optimized time: 2.511197
speedup: 5.073805041977989
selected transform: [[17, TrEnum.TILE2D, 4, 2], [4, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 2.509584
speedup: 5.077066159172198

---- doing rollout 81
selected transform: [[1, TrEnum.FULL_FUSE], [21, TrEnum.TILE1D, 2]]
transform legal:  False
speedup: -1

---- doing rollout 82
selected transform: [[17, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.61404
speedup: 4.87418861226301
selected transform: [[17, TrEnum.TILE1D, 4], [4, TrEnum.FULL_SPLIT]]
transform legal:  True
optimized time: 2.578238
speedup: 4.941872705312699

---- doing rollout 83
selected transform: [[3, TrEnum.TILE1D, 3], [9, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.624561
speedup: 4.854649596637304

---- doing rollout 84
selected transform: [[14, TrEnum.TILE1D, 2], [18, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.614669
speedup: 4.873016049067779

---- doing rollout 85
selected transform: [[18, TrEnum.TILE1D, 2], [14, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.575351
speedup: 4.94741260511674

---- doing rollout 86
selected transform: [[8, TrEnum.TILE1D, 4], [1, TrEnum.FULL_FUSE]]
transform legal:  True
optimized time: 2.627075
speedup: 4.850003901677722

---- doing rollout 87
selected transform: [[1, TrEnum.FULL_FUSE], [13, TrEnum.TILE1D, 2]]
transform legal:  False
speedup: -1

---- doing rollout 88
selected transform: [[23, TrEnum.TILE1D, 2], [23, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.566214
speedup: 4.96502785815992

---- doing rollout 89
selected transform: [[23, TrEnum.TILE1D, 2], [14, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.572819
speedup: 4.952281524662248

---- doing rollout 90
selected transform: [[18, TrEnum.TILE1D, 4], [8, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.624851
speedup: 4.8541132429993175

---- doing rollout 91
selected transform: [[14, TrEnum.TILE1D, 2], [1, TrEnum.FULL_FUSE]]
transform legal:  True
optimized time: 2.625359
speedup: 4.853173984967389

---- doing rollout 92
selected transform: [[8, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.572638
speedup: 4.952629946381886
selected transform: [[8, TrEnum.TILE1D, 2], [15, TrEnum.TILE1D, 4]]
transform legal:  True
optimized time: 2.617604
speedup: 4.867552158386066

---- doing rollout 93
selected transform: [[23, TrEnum.TILE1D, 4], [14, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.576817
speedup: 4.944597928374424

---- doing rollout 94
selected transform: [[23, TrEnum.TILE1D, 3], [14, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.577009
speedup: 4.944229531212348

---- doing rollout 95
selected transform: [[8, TrEnum.TILE1D, 4], [20, TrEnum.SPLIT, 1]]
transform legal:  True
optimized time: 2.573528
speedup: 4.950917184503141

---- doing rollout 96
selected transform: [[14, TrEnum.TILE1D, 2], [3, TrEnum.TILE1D, 2]]
transform legal:  True
optimized time: 2.578645
speedup: 4.941092705665185

---- doing rollout 97
selected transform: [[4, TrEnum.SPLIT, 1], [23, TrEnum.INTERCHANGE]]
transform legal:  True
optimized time: 2.568504
speedup: 4.960601190420572

---- doing rollout 98
selected transform: [[13, TrEnum.TILE2D, 3, 2]]
transform legal:  True
optimized time: 2.571304
speedup: 4.955199385214661
selected transform: [[13, TrEnum.TILE2D, 3, 2], [25, TrEnum.TILE1D, 3]]
transform legal:  True
optimized time: 2.580721
speedup: 4.937117960445938

---- doing rollout 99
selected transform: [[1, TrEnum.FULL_FUSE], [16, TrEnum.TILE1D, 4]]
transform legal:  False
speedup: -1

**************************

sampled tree as follows:

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[0m    V:2 S:-1.0000 | 1
[0m     V:2 S:-1.0000 | tile1d
[0m      V:1 S:-1.0000 | (3,)
[0m      V:1 S:-1.0000 | (4,)
[0m    V:3 S:-1.0000 | 2
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[0m     V:1 S:-1.0000 | full_split
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[0m      V:1 S:4.9467 | (2,)
[0m      V:1 S:4.9443 | (4,)
[0m   V:4 S:4.9556 | (4,)
[0m    V:1 S:4.9387 | 1
[0m     V:1 S:4.9387 | full_fuse
[0m      V:1 S:4.9387 | []
[0m    V:1 S:4.8712 | 15
[0m     V:1 S:4.8712 | tile1d
[0m      V:1 S:4.8712 | (3,)
[0m V:9 S:4.9606 | 4
[0m  V:4 S:4.9606 | split
[0m   V:8 S:4.9606 | (1,)
[0m    V:1 S:-1.0000 | 13
[0m     V:1 S:-1.0000 | tile1d
[0m      V:1 S:-1.0000 | (2,)
[0m    V:1 S:-1.0000 | 16
[0m     V:1 S:-1.0000 | tile1d
[0m      V:1 S:-1.0000 | (4,)
[0m    V:1 S:4.9606 | 23
[0m     V:1 S:4.9606 | interchange
[0m      V:1 S:4.9606 | []
[0m    V:1 S:4.9530 | 24
[0m     V:1 S:4.9530 | tile1d
[0m      V:1 S:4.9530 | (3,)
[0m  V:5 S:4.9542 | full_split
[0m   V:10 S:4.9542 | []
[0m    V:1 S:4.9447 | 8
[0m     V:1 S:4.9447 | tile1d
[0m      V:1 S:4.9447 | (3,)
[0m    V:1 S:4.8611 | 12
[0m     V:1 S:4.8611 | tile1d
[0m      V:1 S:4.8611 | (4,)
[0m    V:1 S:4.9542 | 15
[0m     V:1 S:4.9542 | tile2d
[0m      V:1 S:4.9542 | (2, 2)
[0m    V:2 S:4.9292 | 19
[0m     V:1 S:4.9292 | tile2d
[0m      V:1 S:4.9292 | (2, 4)
[0m     V:1 S:4.8774 | interchange
[0m      V:1 S:4.8774 | []
[0m V:10 S:4.9577 | 8
[0m  V:10 S:4.9577 | tile1d
[0m   V:4 S:4.9530 | (2,)
[0m    V:2 S:4.9530 | 15
[0m     V:2 S:4.9530 | tile1d
[0m      V:1 S:4.9530 | (2,)
[0m      V:1 S:4.8676 | (4,)
[0m   V:2 S:4.9463 | (3,)
[0m    V:1 S:4.8542 | 19
[0m     V:1 S:4.8542 | tile1d
[0m      V:1 S:4.8542 | (2,)
[0m   V:14 S:4.9577 | (4,)
[0m    V:2 S:4.8500 | 1
[0m     V:2 S:4.8500 | full_fuse
[0m      V:2 S:4.8500 | []
[0m    V:2 S:4.9577 | 3
[0m     V:2 S:4.9577 | tile1d
[0m      V:2 S:4.9577 | (3,)
[0m    V:1 S:4.9361 | 8
[0m     V:1 S:4.9361 | interchange
[0m      V:1 S:4.9361 | []
[0m    V:1 S:4.9387 | 14
[0m     V:1 S:4.9387 | tile2d
[0m      V:1 S:4.9387 | (4, 3)
[0m    V:1 S:4.9509 | 20
[0m     V:1 S:4.9509 | split
[0m      V:1 S:4.9509 | (1,)
[0m V:10 S:4.9596 | 13
[0m  V:5 S:4.9576 | tile1d
[0m   V:2 S:4.8675 | (2,)
[0m    V:1 S:4.8587 | 15
[0m     V:1 S:4.8587 | tile1d
[0m      V:1 S:4.8587 | (2,)
[0m   V:6 S:4.9566 | (3,)
[0m    V:1 S:4.8551 | 1
[0m     V:1 S:4.8551 | full_fuse
[0m      V:1 S:4.8551 | []
[0m    V:1 S:4.9566 | 14
[0m     V:1 S:4.9566 | interchange
[0m      V:1 S:4.9566 | []
[0m    V:1 S:4.9487 | 19
[0m     V:1 S:4.9487 | tile1d
[0m      V:1 S:4.9487 | (2,)
[0m   V:2 S:4.9576 | (4,)
[0m    V:1 S:4.9576 | 19
[0m     V:1 S:4.9576 | tile1d
[0m      V:1 S:4.9576 | (2,)
[0m  V:3 S:4.9596 | tile2d
[0m   V:2 S:4.9552 | (3, 2)
[0m    V:1 S:4.9371 | 25
[0m     V:1 S:4.9371 | tile1d
[0m      V:1 S:4.9371 | (3,)
[0m   V:2 S:4.9596 | (3, 3)
[0m    V:1 S:4.8588 | 19
[0m     V:1 S:4.8588 | interchange
[0m      V:1 S:4.8588 | []
[0m   V:2 S:4.9547 | (3, 4)
[0m    V:1 S:4.9499 | 4
[0m     V:1 S:4.9499 | split
[0m      V:1 S:4.9499 | (1,)
[0m  V:2 S:4.9556 | interchange
[0m   V:4 S:4.9556 | []
[0m    V:1 S:4.9272 | 17
[0m     V:1 S:4.9272 | tile2d
[0m      V:1 S:4.9272 | (2, 2)
[0m    V:1 S:4.9556 | 23
[0m     V:1 S:4.9556 | tile1d
[0m      V:1 S:4.9556 | (2,)
[0m V:10 S:4.9598 | 14
[0m  V:10 S:4.9598 | tile1d
[0m   V:12 S:4.9554 | (2,)
[0m    V:2 S:4.8546 | 1
[0m     V:2 S:4.8546 | full_fuse
[0m      V:2 S:4.8546 | []
[0m    V:1 S:4.9411 | 3
[0m     V:1 S:4.9411 | tile1d
[0m      V:1 S:4.9411 | (2,)
[0m    V:1 S:4.8710 | 4
[0m     V:1 S:4.8710 | full_split
[0m      V:1 S:4.8710 | []
[0m    V:2 S:4.9414 | 18
[0m     V:2 S:4.9414 | tile1d
[0m      V:1 S:4.8730 | (2,)
[0m      V:1 S:4.9414 | (3,)
[0m   V:6 S:4.9598 | (3,)
[0m    V:1 S:4.9475 | 18
[0m     V:1 S:4.9475 | tile1d
[0m      V:1 S:4.9475 | (3,)
[0m    V:2 S:4.9576 | 19
[0m     V:2 S:4.9576 | tile1d
[0m      V:1 S:4.9573 | (2,)
[0m      V:1 S:4.9576 | (4,)
[0m   V:2 S:4.9538 | (4,)
[0m    V:1 S:4.9304 | 1
[0m     V:1 S:4.9304 | full_fuse
[0m      V:1 S:4.9304 | []
[0m V:7 S:9.0539 | 17
[0m  V:3 S:9.0539 | tile1d
[0m   V:4 S:9.0539 | (2,)
[0m    V:1 S:4.9428 | 8
[0m     V:1 S:4.9428 | tile1d
[0m      V:1 S:4.9428 | (3,)
[0m    V:1 S:9.0539 | 20
[0m     V:1 S:9.0539 | full_split
[0m      V:1 S:9.0539 | []
[0m   V:2 S:4.9419 | (4,)
[0m    V:1 S:4.9419 | 4
[0m     V:1 S:4.9419 | full_split
[0m      V:1 S:4.9419 | []
[0m  V:4 S:5.0771 | tile2d
[0m   V:2 S:5.0151 | (2, 2)
[0m    V:1 S:5.0151 | 19
[0m     V:1 S:5.0151 | interchange
[0m      V:1 S:5.0151 | []
[0m   V:2 S:5.0065 | (2, 3)
[0m    V:1 S:5.0065 | 4
[0m     V:1 S:5.0065 | full_split
[0m      V:1 S:5.0065 | []
[0m   V:2 S:5.0771 | (4, 2)
[0m    V:1 S:5.0771 | 4
[0m     V:1 S:5.0771 | full_split
[0m      V:1 S:5.0771 | []
[0m   V:2 S:5.0663 | (4, 4)
[0m    V:1 S:5.0663 | 17
[0m     V:1 S:5.0663 | tile3d
[0m      V:1 S:5.0663 | (3, 3, 2)
[0m V:9 S:9.3860 | 18
[0m  V:9 S:9.3860 | tile1d
[0m   V:12 S:9.3860 | (2,)
[0m    V:1 S:4.9466 | 4
[0m     V:1 S:4.9466 | full_split
[0m      V:1 S:4.9466 | []
[0m    V:1 S:4.9449 | 13
[0m     V:1 S:4.9449 | tile2d
[0m      V:1 S:4.9449 | (3, 4)
[0m    V:2 S:4.9474 | 14
[0m     V:2 S:4.9474 | tile1d
[0m      V:2 S:4.9474 | (3,)
[0m    V:1 S:4.9503 | 19
[0m     V:1 S:4.9503 | tile1d
[0m      V:1 S:4.9503 | (3,)
[0m    V:1 S:9.3860 | 20
[0m     V:1 S:9.3860 | full_split
[0m      V:1 S:9.3860 | []
[0m   V:6 S:4.9567 | (4,)
[0m    V:1 S:4.9524 | 4
[0m     V:1 S:4.9524 | split
[0m      V:1 S:4.9524 | (1,)
[0m    V:1 S:4.8541 | 8
[0m     V:1 S:4.8541 | tile1d
[0m      V:1 S:4.8541 | (2,)
[0m    V:1 S:4.9392 | 13
[0m     V:1 S:4.9392 | tile1d
[0m      V:1 S:4.9392 | (2,)
[0m [32mV:9 S:9.4028 | 19
[0m  [32mV:6 S:9.4028 | split
[0m   V:4 S:9.0481 | (1,)
[0m    V:1 S:9.0481 | 26
[0m     V:1 S:9.0481 | full_split
[0m      V:1 S:9.0481 | []
[0m    V:1 S:-1.0000 | 28
[0m     V:1 S:-1.0000 | tile1d
[0m      V:1 S:-1.0000 | (2,)
[0m   [32mV:8 S:9.4028 | (2,)
[0m    V:1 S:9.0477 | 3
[0m     V:1 S:9.0477 | tile1d
[0m      V:1 S:9.0477 | (2,)
[0m    V:1 S:9.4028 | 20
[0m     V:1 S:9.4028 | tile1d
[0m      V:1 S:9.4028 | (2,)
[0m    V:1 S:-1.0000 | 23
[0m     V:1 S:-1.0000 | tile1d
[0m      V:1 S:-1.0000 | (4,)
[0m    V:1 S:-1.0000 | 26
[0m     V:1 S:-1.0000 | tile1d
[0m      V:1 S:-1.0000 | (3,)
[0m  V:3 S:9.0697 | full_split
[0m   V:6 S:9.0697 | []
[0m    V:1 S:9.0278 | 8
[0m     V:1 S:9.0278 | tile1d
[0m      V:1 S:9.0278 | (4,)
[0m    V:1 S:9.0604 | 17
[0m     V:1 S:9.0604 | tile1d
[0m      V:1 S:9.0604 | (2,)
[0m    V:1 S:4.9415 | 24
[0m     V:1 S:4.9415 | tile1d
[0m      V:1 S:4.9415 | (3,)
[0m V:16 S:4.9650 | 23
[0m  V:16 S:4.9650 | tile1d
[0m   V:14 S:4.9650 | (2,)
[0m    V:1 S:4.9244 | 1
[0m     V:1 S:4.9244 | full_fuse
[0m      V:1 S:4.9244 | []
[0m    V:2 S:4.9503 | 13
[0m     V:1 S:4.9503 | tile1d
[0m      V:1 S:4.9503 | (4,)
[0m     V:1 S:4.9467 | interchange
[0m      V:1 S:4.9467 | []
[0m    V:2 S:4.9523 | 14
[0m     V:2 S:4.9523 | tile1d
[0m      V:1 S:4.9499 | (2,)
[0m      V:1 S:4.9523 | (3,)
[0m    V:2 S:4.9650 | 23
[0m     V:1 S:4.9650 | tile1d
[0m      V:1 S:4.9650 | (2,)
[0m     V:1 S:3.8139 | tile2d
[0m      V:1 S:3.8139 | (3, 3)
[0m   V:8 S:4.9541 | (3,)
[0m    V:1 S:4.9454 | 3
[0m     V:1 S:4.9454 | tile1d
[0m      V:1 S:4.9454 | (4,)
[0m    V:1 S:4.9442 | 14
[0m     V:1 S:4.9442 | tile1d
[0m      V:1 S:4.9442 | (2,)
[0m    V:1 S:4.9494 | 18
[0m     V:1 S:4.9494 | tile1d
[0m      V:1 S:4.9494 | (3,)
[0m    V:1 S:4.5892 | 23
[0m     V:1 S:4.5892 | tile2d
[0m      V:1 S:4.5892 | (3, 2)
[0m   V:10 S:4.9569 | (4,)
[0m    V:1 S:4.9500 | 8
[0m     V:1 S:4.9500 | tile1d
[0m      V:1 S:4.9500 | (4,)
[0m    V:1 S:4.9387 | 13
[0m     V:1 S:4.9387 | tile1d
[0m      V:1 S:4.9387 | (3,)
[0m    V:1 S:4.9446 | 14
[0m     V:1 S:4.9446 | tile1d
[0m      V:1 S:4.9446 | (3,)
[0m    V:1 S:4.9471 | 18
[0m     V:1 S:4.9471 | tile1d
[0m      V:1 S:4.9471 | (3,)
[0m    V:1 S:4.9429 | 19
[0m     V:1 S:4.9429 | full_split
[0m      V:1 S:4.9429 | []
[0m
BEST:
V:100 S:9.4028 | START
 V:9 S:9.4028 | 19
  V:6 S:9.4028 | split
   V:8 S:9.4028 | (2,)

speedup : 9.402781723895417
source  : /hs/work0/home/users/emil.vatai/code/tadashi/examples/polybench/datamining/covariance/covariance.c
all done
