{
  "initial_status": {
    "success": 156,
    "error": 24
  },
  "tolerance_check_status": {
    "success": 180
  },
  "final_timing_status": {
    "success": 180
  },
  "cpu": "Intel(R) Core(TM) Ultra 7 265U",
  "cpu_affinity": [
    0
  ],
  "context": "Final timing run after local qualification jobs completed; shared workstation; CPU0 pinned",
  "versions": {
    "python": "3.12.14",
    "numpy": "2.5.4",
    "scipy": "1.18.1"
  },
  "aggregation": "Median across three fresh worker medians, seven warm calls per worker; min/max are across worker medians",
  "results": [
    {
      "n": 64,
      "rhs": 1,
      "dtype": "float32",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.007277730037458241,
      "first_solve_seconds": 0.00041704397881403565,
      "warm_median_seconds": 9.99350450001657e-05,
      "peak_rss_mib": 61.23046875,
      "operator_storage_bytes": 768,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 8.833798347041011e-05,
      "warm_max_seconds": 0.0001101400121115148
    },
    {
      "n": 64,
      "rhs": 1,
      "dtype": "float32",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.011305130959954113,
      "first_solve_seconds": 0.00036950502544641495,
      "warm_median_seconds": 2.0113016944378614e-05,
      "peak_rss_mib": 62.24609375,
      "operator_storage_bytes": 2552,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 1.956400228664279e-05,
      "warm_max_seconds": 2.4836044758558273e-05
    },
    {
      "n": 64,
      "rhs": 1,
      "dtype": "float32",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.012784953985828906,
      "first_solve_seconds": 0.00027539196889847517,
      "warm_median_seconds": 5.436997162178159e-05,
      "peak_rss_mib": 61.46875,
      "operator_storage_bytes": 32768,
      "max_error": 2.384185791015625e-07,
      "warm_min_seconds": 5.011202301830053e-05,
      "warm_max_seconds": 5.585700273513794e-05
    },
    {
      "n": 64,
      "rhs": 1,
      "dtype": "float32",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.006489545980002731,
      "first_solve_seconds": 0.0028961269999854267,
      "warm_median_seconds": 0.0024743080139160156,
      "peak_rss_mib": 61.046875,
      "operator_storage_bytes": 764,
      "max_error": 1.0848045349121094e-05,
      "warm_min_seconds": 0.002435589034575969,
      "warm_max_seconds": 0.0024758700164966285
    },
    {
      "n": 64,
      "rhs": 1,
      "dtype": "float32",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.0074390259687788785,
      "first_solve_seconds": 0.0014016330242156982,
      "warm_median_seconds": 0.0009512730175629258,
      "peak_rss_mib": 61.0859375,
      "operator_storage_bytes": 1020,
      "max_error": 1.430511474609375e-06,
      "warm_min_seconds": 0.0007186650182120502,
      "warm_max_seconds": 0.0010400680475868285
    },
    {
      "n": 64,
      "rhs": 1,
      "dtype": "float64",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.005450889002531767,
      "first_solve_seconds": 0.0003054389962926507,
      "warm_median_seconds": 8.110800990834832e-05,
      "peak_rss_mib": 61.06640625,
      "operator_storage_bytes": 1536,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 5.053298082202673e-05,
      "warm_max_seconds": 9.167398093268275e-05
    },
    {
      "n": 64,
      "rhs": 1,
      "dtype": "float64",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.006125725980382413,
      "first_solve_seconds": 0.0003541409969329834,
      "warm_median_seconds": 2.169597428292036e-05,
      "peak_rss_mib": 62.234375,
      "operator_storage_bytes": 3568,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 1.8864055164158344e-05,
      "warm_max_seconds": 2.304802183061838e-05
    },
    {
      "n": 64,
      "rhs": 1,
      "dtype": "float64",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.005800957034807652,
      "first_solve_seconds": 0.0002692179987207055,
      "warm_median_seconds": 4.967203130945563e-05,
      "peak_rss_mib": 61.4375,
      "operator_storage_bytes": 65536,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 4.915997851639986e-05,
      "warm_max_seconds": 5.1749986596405506e-05
    },
    {
      "n": 64,
      "rhs": 1,
      "dtype": "float64",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.0046098780003376305,
      "first_solve_seconds": 0.002829513978213072,
      "warm_median_seconds": 0.0024886970059014857,
      "peak_rss_mib": 61.17578125,
      "operator_storage_bytes": 1528,
      "max_error": 1.2541301330770693e-11,
      "warm_min_seconds": 0.0024034309899434447,
      "warm_max_seconds": 0.004346959991380572
    },
    {
      "n": 64,
      "rhs": 1,
      "dtype": "float64",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.0039903270080685616,
      "first_solve_seconds": 0.0014460539678111672,
      "warm_median_seconds": 0.0009726079879328609,
      "peak_rss_mib": 61.19921875,
      "operator_storage_bytes": 2040,
      "max_error": 4.349631765876438e-12,
      "warm_min_seconds": 0.0009235970210283995,
      "warm_max_seconds": 0.0015472460072487593
    },
    {
      "n": 64,
      "rhs": 4,
      "dtype": "float32",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.006580850982572883,
      "first_solve_seconds": 0.0003946590004488826,
      "warm_median_seconds": 0.00011465296847745776,
      "peak_rss_mib": 61.22265625,
      "operator_storage_bytes": 768,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 9.513396071270108e-05,
      "warm_max_seconds": 0.00012515299022197723
    },
    {
      "n": 64,
      "rhs": 4,
      "dtype": "float32",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.0058537020231597126,
      "first_solve_seconds": 0.0003445480251684785,
      "warm_median_seconds": 3.36740049533546e-05,
      "peak_rss_mib": 62.234375,
      "operator_storage_bytes": 2552,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 3.3101008739322424e-05,
      "warm_max_seconds": 3.483600448817015e-05
    },
    {
      "n": 64,
      "rhs": 4,
      "dtype": "float32",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.005461299035232514,
      "first_solve_seconds": 0.0003085570060648024,
      "warm_median_seconds": 5.076301749795675e-05,
      "peak_rss_mib": 61.79296875,
      "operator_storage_bytes": 32768,
      "max_error": 2.384185791015625e-07,
      "warm_min_seconds": 3.076501889154315e-05,
      "warm_max_seconds": 5.127897020429373e-05
    },
    {
      "n": 64,
      "rhs": 4,
      "dtype": "float32",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.004714048991445452,
      "first_solve_seconds": 0.005759175983257592,
      "warm_median_seconds": 0.005179778963793069,
      "peak_rss_mib": 61.14453125,
      "operator_storage_bytes": 764,
      "max_error": 1.0848045349121094e-05,
      "warm_min_seconds": 0.005123624985571951,
      "warm_max_seconds": 0.005623666977044195
    },
    {
      "n": 64,
      "rhs": 4,
      "dtype": "float32",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.004437457013409585,
      "first_solve_seconds": 0.0023865500115789473,
      "warm_median_seconds": 0.0019146089907735586,
      "peak_rss_mib": 61.0234375,
      "operator_storage_bytes": 1020,
      "max_error": 1.9073486328125e-06,
      "warm_min_seconds": 0.001837635994888842,
      "warm_max_seconds": 0.002008690033107996
    },
    {
      "n": 64,
      "rhs": 4,
      "dtype": "float64",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.003580637974664569,
      "first_solve_seconds": 0.00027421402046456933,
      "warm_median_seconds": 6.543798372149467e-05,
      "peak_rss_mib": 61.0390625,
      "operator_storage_bytes": 1536,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 6.523000774905086e-05,
      "warm_max_seconds": 6.609800038859248e-05
    },
    {
      "n": 64,
      "rhs": 4,
      "dtype": "float64",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.0046773559879511595,
      "first_solve_seconds": 0.0003199370112270117,
      "warm_median_seconds": 2.288498217239976e-05,
      "peak_rss_mib": 62.3203125,
      "operator_storage_bytes": 3568,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 2.134998794645071e-05,
      "warm_max_seconds": 2.441799733787775e-05
    },
    {
      "n": 64,
      "rhs": 4,
      "dtype": "float64",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.004326500988099724,
      "first_solve_seconds": 0.00025568297132849693,
      "warm_median_seconds": 3.2490002922713757e-05,
      "peak_rss_mib": 61.76953125,
      "operator_storage_bytes": 65536,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 3.2186973839998245e-05,
      "warm_max_seconds": 3.482797183096409e-05
    },
    {
      "n": 64,
      "rhs": 4,
      "dtype": "float64",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.0035508250002749264,
      "first_solve_seconds": 0.00827354600187391,
      "warm_median_seconds": 0.008040264016017318,
      "peak_rss_mib": 61.13671875,
      "operator_storage_bytes": 1528,
      "max_error": 1.8070878127218748e-11,
      "warm_min_seconds": 0.007868585002142936,
      "warm_max_seconds": 0.009080733987502754
    },
    {
      "n": 64,
      "rhs": 4,
      "dtype": "float64",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.004275678016711026,
      "first_solve_seconds": 0.004214172950014472,
      "warm_median_seconds": 0.003750760981347412,
      "peak_rss_mib": 61.21875,
      "operator_storage_bytes": 2040,
      "max_error": 4.349631765876438e-12,
      "warm_min_seconds": 0.0036489650374278426,
      "warm_max_seconds": 0.0041615100344643
    },
    {
      "n": 512,
      "rhs": 1,
      "dtype": "float32",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.0037382839946076274,
      "first_solve_seconds": 0.00027968798531219363,
      "warm_median_seconds": 6.908498471602798e-05,
      "peak_rss_mib": 61.265625,
      "operator_storage_bytes": 6144,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 6.881298031657934e-05,
      "warm_max_seconds": 7.335701957345009e-05
    },
    {
      "n": 512,
      "rhs": 1,
      "dtype": "float32",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.003936021996196359,
      "first_solve_seconds": 0.00034902599873021245,
      "warm_median_seconds": 1.7117010429501534e-05,
      "peak_rss_mib": 62.2421875,
      "operator_storage_bytes": 20472,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 1.6393023543059826e-05,
      "warm_max_seconds": 1.7241982277482748e-05
    },
    {
      "n": 512,
      "rhs": 1,
      "dtype": "float32",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.004514686996117234,
      "first_solve_seconds": 0.004256754997186363,
      "warm_median_seconds": 0.0031355369719676673,
      "peak_rss_mib": 69.24609375,
      "operator_storage_bytes": 2097152,
      "max_error": 2.384185791015625e-07,
      "warm_min_seconds": 0.0030114250257611275,
      "warm_max_seconds": 0.003274127026088536
    },
    {
      "n": 512,
      "rhs": 1,
      "dtype": "float32",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.00397535297088325,
      "first_solve_seconds": 0.0017461479874327779,
      "warm_median_seconds": 0.0013798050349578261,
      "peak_rss_mib": 61.1171875,
      "operator_storage_bytes": 6140,
      "max_error": 2.4318695068359375e-05,
      "warm_min_seconds": 0.001352317980490625,
      "warm_max_seconds": 0.0013803409528918564
    },
    {
      "n": 512,
      "rhs": 1,
      "dtype": "float32",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.004109451954718679,
      "first_solve_seconds": 0.0009468629723414779,
      "warm_median_seconds": 0.0005706180236302316,
      "peak_rss_mib": 61.08984375,
      "operator_storage_bytes": 8188,
      "max_error": 3.5762786865234375e-06,
      "warm_min_seconds": 0.000527750002220273,
      "warm_max_seconds": 0.0005971469799987972
    },
    {
      "n": 512,
      "rhs": 1,
      "dtype": "float64",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.004393875016830862,
      "first_solve_seconds": 0.00033271004213020205,
      "warm_median_seconds": 8.651299867779016e-05,
      "peak_rss_mib": 61.2421875,
      "operator_storage_bytes": 12288,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 8.14420054666698e-05,
      "warm_max_seconds": 9.100703755393624e-05
    },
    {
      "n": 512,
      "rhs": 1,
      "dtype": "float64",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.0043461910099722445,
      "first_solve_seconds": 0.0004237849498167634,
      "warm_median_seconds": 1.9803002942353487e-05,
      "peak_rss_mib": 62.5390625,
      "operator_storage_bytes": 28656,
      "max_error": 1.3322676295501878e-15,
      "warm_min_seconds": 1.9314000383019447e-05,
      "warm_max_seconds": 2.397701609879732e-05
    },
    {
      "n": 512,
      "rhs": 1,
      "dtype": "float64",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.006212286010850221,
      "first_solve_seconds": 0.004042579035740346,
      "warm_median_seconds": 0.0030117149581201375,
      "peak_rss_mib": 69.609375,
      "operator_storage_bytes": 4194304,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 0.0028132779989391565,
      "warm_max_seconds": 0.003047962032724172
    },
    {
      "n": 512,
      "rhs": 1,
      "dtype": "float64",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.0043704470153898,
      "first_solve_seconds": 0.003407943993806839,
      "warm_median_seconds": 0.00289608899038285,
      "peak_rss_mib": 61.2734375,
      "operator_storage_bytes": 12280,
      "max_error": 1.1900702645561978e-11,
      "warm_min_seconds": 0.002846386982128024,
      "warm_max_seconds": 0.003016928967554122
    },
    {
      "n": 512,
      "rhs": 1,
      "dtype": "float64",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.004345604043919593,
      "first_solve_seconds": 0.0016401050379499793,
      "warm_median_seconds": 0.0012104299967177212,
      "peak_rss_mib": 61.30859375,
      "operator_storage_bytes": 16376,
      "max_error": 3.709477169877573e-12,
      "warm_min_seconds": 0.0012091799871996045,
      "warm_max_seconds": 0.0012461880105547607
    },
    {
      "n": 512,
      "rhs": 4,
      "dtype": "float32",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.004307057010009885,
      "first_solve_seconds": 0.00041455996688455343,
      "warm_median_seconds": 0.00013575202319771051,
      "peak_rss_mib": 61.3203125,
      "operator_storage_bytes": 6144,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 0.00013372901594266295,
      "warm_max_seconds": 0.00013779103755950928
    },
    {
      "n": 512,
      "rhs": 4,
      "dtype": "float32",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.004615087003912777,
      "first_solve_seconds": 0.0004339889856055379,
      "warm_median_seconds": 4.387501394376159e-05,
      "peak_rss_mib": 62.359375,
      "operator_storage_bytes": 20472,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 4.25620237365365e-05,
      "warm_max_seconds": 5.0314993131905794e-05
    },
    {
      "n": 512,
      "rhs": 4,
      "dtype": "float32",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.00524401298025623,
      "first_solve_seconds": 0.004797736997716129,
      "warm_median_seconds": 0.0038689299835823476,
      "peak_rss_mib": 69.4609375,
      "operator_storage_bytes": 2097152,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 0.003852516005281359,
      "warm_max_seconds": 0.003904726996552199
    },
    {
      "n": 512,
      "rhs": 4,
      "dtype": "float32",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.004248958022799343,
      "first_solve_seconds": 0.006116067001130432,
      "warm_median_seconds": 0.0057807579869404435,
      "peak_rss_mib": 61.4375,
      "operator_storage_bytes": 6140,
      "max_error": 2.4318695068359375e-05,
      "warm_min_seconds": 0.0054137169499881566,
      "warm_max_seconds": 0.005843266029842198
    },
    {
      "n": 512,
      "rhs": 4,
      "dtype": "float32",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.004231781989801675,
      "first_solve_seconds": 0.0024042220320552588,
      "warm_median_seconds": 0.0019227039883844554,
      "peak_rss_mib": 61.4375,
      "operator_storage_bytes": 8188,
      "max_error": 4.887580871582031e-06,
      "warm_min_seconds": 0.001919194997753948,
      "warm_max_seconds": 0.0019312259973958135
    },
    {
      "n": 512,
      "rhs": 4,
      "dtype": "float64",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.004482226970139891,
      "first_solve_seconds": 0.00042537401895970106,
      "warm_median_seconds": 0.00014317798195406795,
      "peak_rss_mib": 61.5625,
      "operator_storage_bytes": 12288,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 0.0001367019722238183,
      "warm_max_seconds": 0.00014557299437001348
    },
    {
      "n": 512,
      "rhs": 4,
      "dtype": "float64",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.004523580020759255,
      "first_solve_seconds": 0.00042905297596007586,
      "warm_median_seconds": 4.543899558484554e-05,
      "peak_rss_mib": 62.57421875,
      "operator_storage_bytes": 28656,
      "max_error": 1.3322676295501878e-15,
      "warm_min_seconds": 4.5205000787973404e-05,
      "warm_max_seconds": 4.6065018977969885e-05
    },
    {
      "n": 512,
      "rhs": 4,
      "dtype": "float64",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.0061968729714863,
      "first_solve_seconds": 0.003958649002015591,
      "warm_median_seconds": 0.0029850470018573105,
      "peak_rss_mib": 69.8828125,
      "operator_storage_bytes": 4194304,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 0.002914659969974309,
      "warm_max_seconds": 0.0033087710035033524
    },
    {
      "n": 512,
      "rhs": 4,
      "dtype": "float64",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.004484126053284854,
      "first_solve_seconds": 0.011931844986975193,
      "warm_median_seconds": 0.011582165025174618,
      "peak_rss_mib": 61.5625,
      "operator_storage_bytes": 12280,
      "max_error": 1.1900702645561978e-11,
      "warm_min_seconds": 0.011320555000565946,
      "warm_max_seconds": 0.01212231197860092
    },
    {
      "n": 512,
      "rhs": 4,
      "dtype": "float64",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.00466070999391377,
      "first_solve_seconds": 0.005197350983507931,
      "warm_median_seconds": 0.004757516959216446,
      "peak_rss_mib": 61.5625,
      "operator_storage_bytes": 16376,
      "max_error": 4.7273296388539165e-12,
      "warm_min_seconds": 0.004446723964065313,
      "warm_max_seconds": 0.004850853991229087
    },
    {
      "n": 2048,
      "rhs": 1,
      "dtype": "float32",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.004881083965301514,
      "first_solve_seconds": 0.00044235202949494123,
      "warm_median_seconds": 0.00015847099712118506,
      "peak_rss_mib": 61.6875,
      "operator_storage_bytes": 24576,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 0.0001551820314489305,
      "warm_max_seconds": 0.00016340799629688263
    },
    {
      "n": 2048,
      "rhs": 1,
      "dtype": "float32",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.004852072976063937,
      "first_solve_seconds": 0.0009608989930711687,
      "warm_median_seconds": 3.928999649360776e-05,
      "peak_rss_mib": 62.9609375,
      "operator_storage_bytes": 81912,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 3.696803469210863e-05,
      "warm_max_seconds": 5.575799150392413e-05
    },
    {
      "n": 2048,
      "rhs": 1,
      "dtype": "float32",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.014530010987073183,
      "first_solve_seconds": 0.2168890199973248,
      "warm_median_seconds": 0.21894966799300164,
      "peak_rss_mib": 162.84765625,
      "operator_storage_bytes": 33554432,
      "max_error": 2.384185791015625e-07,
      "warm_min_seconds": 0.20060541603015736,
      "warm_max_seconds": 0.22455333499237895
    },
    {
      "n": 2048,
      "rhs": 1,
      "dtype": "float32",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.005233225005213171,
      "first_solve_seconds": 0.0024058360140770674,
      "warm_median_seconds": 0.001836732029914856,
      "peak_rss_mib": 61.6875,
      "operator_storage_bytes": 24572,
      "max_error": 3.0517578125e-05,
      "warm_min_seconds": 0.0017862539971247315,
      "warm_max_seconds": 0.0019938700133934617
    },
    {
      "n": 2048,
      "rhs": 1,
      "dtype": "float32",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.004598753002937883,
      "first_solve_seconds": 0.0013055289746262133,
      "warm_median_seconds": 0.0007277940167114139,
      "peak_rss_mib": 61.8125,
      "operator_storage_bytes": 32764,
      "max_error": 5.245208740234375e-06,
      "warm_min_seconds": 0.0007044399972073734,
      "warm_max_seconds": 0.0007325370097532868
    },
    {
      "n": 2048,
      "rhs": 1,
      "dtype": "float64",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.00486650102538988,
      "first_solve_seconds": 0.0004643540014512837,
      "warm_median_seconds": 0.00016607297584414482,
      "peak_rss_mib": 61.8125,
      "operator_storage_bytes": 49152,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 0.00016433902783319354,
      "warm_max_seconds": 0.0001689440105110407
    },
    {
      "n": 2048,
      "rhs": 1,
      "dtype": "float64",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.005095844971947372,
      "first_solve_seconds": 0.0009311910253018141,
      "warm_median_seconds": 4.219298716634512e-05,
      "peak_rss_mib": 62.73046875,
      "operator_storage_bytes": 114672,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 4.1548977605998516e-05,
      "warm_max_seconds": 4.234304651618004e-05
    },
    {
      "n": 2048,
      "rhs": 1,
      "dtype": "float64",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.06176094902912155,
      "first_solve_seconds": 0.19838045298820361,
      "warm_median_seconds": 0.19162099703680724,
      "peak_rss_mib": 140.2421875,
      "operator_storage_bytes": 67108864,
      "max_error": 8.881784197001252e-16,
      "warm_min_seconds": 0.1899236490135081,
      "warm_max_seconds": 0.19418425404001027
    },
    {
      "n": 2048,
      "rhs": 1,
      "dtype": "float64",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.00473764498019591,
      "first_solve_seconds": 0.004367922025267035,
      "warm_median_seconds": 0.004030459967907518,
      "peak_rss_mib": 61.8984375,
      "operator_storage_bytes": 49144,
      "max_error": 1.3951062527439717e-11,
      "warm_min_seconds": 0.003829753026366234,
      "warm_max_seconds": 0.00454699998954311
    },
    {
      "n": 2048,
      "rhs": 1,
      "dtype": "float64",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.005079824011772871,
      "first_solve_seconds": 0.002266974013764411,
      "warm_median_seconds": 0.0017756499582901597,
      "peak_rss_mib": 61.91796875,
      "operator_storage_bytes": 65528,
      "max_error": 5.21338527903481e-12,
      "warm_min_seconds": 0.001699411019217223,
      "warm_max_seconds": 0.0017812399892136455
    },
    {
      "n": 2048,
      "rhs": 4,
      "dtype": "float32",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.00532143097370863,
      "first_solve_seconds": 0.0007043909863568842,
      "warm_median_seconds": 0.00035884894896298647,
      "peak_rss_mib": 62.08984375,
      "operator_storage_bytes": 24576,
      "max_error": 7.152557373046875e-07,
      "warm_min_seconds": 0.00033893395448103547,
      "warm_max_seconds": 0.00035905803088098764
    },
    {
      "n": 2048,
      "rhs": 4,
      "dtype": "float32",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.005229446978773922,
      "first_solve_seconds": 0.0008682769839651883,
      "warm_median_seconds": 0.0001165890134871006,
      "peak_rss_mib": 63.01171875,
      "operator_storage_bytes": 81912,
      "max_error": 7.152557373046875e-07,
      "warm_min_seconds": 0.00011279899626970291,
      "warm_max_seconds": 0.00011786801042035222
    },
    {
      "n": 2048,
      "rhs": 4,
      "dtype": "float32",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.018103585054632276,
      "first_solve_seconds": 0.2899420899921097,
      "warm_median_seconds": 0.2830001449910924,
      "peak_rss_mib": 163.171875,
      "operator_storage_bytes": 33554432,
      "max_error": 4.76837158203125e-07,
      "warm_min_seconds": 0.2675629950244911,
      "warm_max_seconds": 0.284030597016681
    },
    {
      "n": 2048,
      "rhs": 4,
      "dtype": "float32",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.004786878009326756,
      "first_solve_seconds": 0.006641967978794128,
      "warm_median_seconds": 0.006639541999902576,
      "peak_rss_mib": 62.10546875,
      "operator_storage_bytes": 24572,
      "max_error": 3.314018249511719e-05,
      "warm_min_seconds": 0.006503309996332973,
      "warm_max_seconds": 0.0067203439539298415
    },
    {
      "n": 2048,
      "rhs": 4,
      "dtype": "float32",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.0046683159889653325,
      "first_solve_seconds": 0.0028442139737308025,
      "warm_median_seconds": 0.002375398005824536,
      "peak_rss_mib": 62.1484375,
      "operator_storage_bytes": 32764,
      "max_error": 7.3909759521484375e-06,
      "warm_min_seconds": 0.002283312031067908,
      "warm_max_seconds": 0.0024298360222019255
    },
    {
      "n": 2048,
      "rhs": 4,
      "dtype": "float64",
      "solver": "banded",
      "workers": 3,
      "preparation_seconds": 0.004946063039824367,
      "first_solve_seconds": 0.0008561450522392988,
      "warm_median_seconds": 0.0004213459906168282,
      "peak_rss_mib": 62.19921875,
      "operator_storage_bytes": 49152,
      "max_error": 1.3322676295501878e-15,
      "warm_min_seconds": 0.0004077519988641143,
      "warm_max_seconds": 0.0004235230153426528
    },
    {
      "n": 2048,
      "rhs": 4,
      "dtype": "float64",
      "solver": "csr",
      "workers": 3,
      "preparation_seconds": 0.005317409988492727,
      "first_solve_seconds": 0.0010977950296364725,
      "warm_median_seconds": 0.0001392360427416861,
      "peak_rss_mib": 62.92578125,
      "operator_storage_bytes": 114672,
      "max_error": 1.3322676295501878e-15,
      "warm_min_seconds": 0.00013699603732675314,
      "warm_max_seconds": 0.0001400550245307386
    },
    {
      "n": 2048,
      "rhs": 4,
      "dtype": "float64",
      "solver": "dense",
      "workers": 3,
      "preparation_seconds": 0.026916542963590473,
      "first_solve_seconds": 0.19730915600666776,
      "warm_median_seconds": 0.1961507280357182,
      "peak_rss_mib": 159.00390625,
      "operator_storage_bytes": 67108864,
      "max_error": 1.3322676295501878e-15,
      "warm_min_seconds": 0.19186068000271916,
      "warm_max_seconds": 0.2341066320077516
    },
    {
      "n": 2048,
      "rhs": 4,
      "dtype": "float64",
      "solver": "gmres",
      "workers": 3,
      "preparation_seconds": 0.005752680997829884,
      "first_solve_seconds": 0.017832829034887254,
      "warm_median_seconds": 0.017406402970664203,
      "peak_rss_mib": 62.21875,
      "operator_storage_bytes": 49144,
      "max_error": 2.070965621214782e-11,
      "warm_min_seconds": 0.016825144994072616,
      "warm_max_seconds": 0.017597230966202915
    },
    {
      "n": 2048,
      "rhs": 4,
      "dtype": "float64",
      "solver": "gmres-jacobi",
      "workers": 3,
      "preparation_seconds": 0.005051967978943139,
      "first_solve_seconds": 0.007118791982065886,
      "warm_median_seconds": 0.006472639972344041,
      "peak_rss_mib": 62.359375,
      "operator_storage_bytes": 65528,
      "max_error": 7.243983191074221e-12,
      "warm_min_seconds": 0.006253850006032735,
      "warm_max_seconds": 0.006645190005656332
    }
  ]
}