don't test search

.pre-commit-config.yaml

@@ -20,12 +20,6 @@ repos:
         language: system
         always_run: true
         pass_filenames: false
-      - id: devicetests
-        name: select GPU tests
-        entry: env GPU=1 PYTHONPATH="." python3 -m pytest test/test_uops.py test/test_search.py
-        language: system
-        always_run: true
-        pass_filenames: false
       - id: tests
         name: subset of tests
         entry: env PYTHONPATH="." python3 -m pytest -n=4 test/test_ops.py test/test_dtype.py test/test_schedule.py test/test_assign.py

test/test_search.py

@@ -1,79 +0,0 @@
-import unittest
-from tinygrad import Tensor, Device
-from tinygrad.codegen.opt import Opt, OptOps
-from tinygrad.codegen.opt.postrange import Scheduler
-from tinygrad.codegen.opt.search import bufs_from_lin, actions, beam_search
-from tinygrad.helpers import Context, GlobalCounters
-from tinygrad.engine.realize import capturing
-
-class TestBEAM(unittest.TestCase):
-  def test_dynamic_beam(self):
-    # TODO: make this infra globally usable
-    class Capture:
-      def __init__(self): self.captured = []
-      def add(self, x): self.captured.append(x)
-
-    capturing.append(Capture())
-    kernel_count = GlobalCounters.kernel_count
-    with Context(BEAM=1): Tensor.zeros(16).contiguous().realize()
-    assert GlobalCounters.kernel_count == kernel_count + 1
-    k_beam_1 = capturing[0].captured
-    capturing.clear()
-
-    capturing.append(Capture())
-    kernel_count = GlobalCounters.kernel_count
-    with Context(BEAM=0): Tensor.zeros(16).contiguous().realize()
-    assert GlobalCounters.kernel_count == kernel_count + 1
-    k_beam_0 = capturing[0].captured
-    capturing.clear()
-    self.assertNotEqual(k_beam_0[-1].prg.p.src, k_beam_1[-1].prg.p.src)
-
-  def test_get_kernel_actions_dedup(self):
-    from test.test_linearizer import helper_realized_ast
-    from tinygrad.codegen.opt.search import get_kernel_actions
-    a = Tensor.empty(4, 3)
-    b = Tensor.empty(3)
-    realized_ast, _ = helper_realized_ast(a @ b)
-    candidates = [
-      Opt(op=OptOps.UPCAST, axis=0, arg=0), Opt(op=OptOps.UPCAST, axis=0, arg=4),
-      Opt(op=OptOps.LOCAL, axis=0, arg=0), Opt(op=OptOps.LOCAL, axis=0, arg=4),
-      Opt(op=OptOps.UNROLL, axis=0, arg=0), Opt(op=OptOps.UNROLL, axis=0, arg=3),
-      Opt(op=OptOps.GROUP, axis=0, arg=0), Opt(op=OptOps.GROUP, axis=0, arg=3),
-      Opt(op=OptOps.GROUPTOP, axis=0, arg=0), Opt(op=OptOps.GROUPTOP, axis=0, arg=3),
-    ]
-    lins = get_kernel_actions(Scheduler(realized_ast, Device.default.renderer), include_0=False, candidates=candidates).values()
-
-    # ensure amt=0 are not duplicated
-    assert all(len(x.applied_opts) == 1 for x in lins)
-    kernel_actions = [x.applied_opts[0] for x in lins]
-    assert Opt(OptOps.UPCAST, axis=0, arg=4) not in kernel_actions, "did not de-dup UPCAST"
-    assert Opt(OptOps.LOCAL, axis=0, arg=4) not in kernel_actions, "did not de-dup LOCAL"
-    assert Opt(OptOps.UNROLL, axis=0, arg=3) not in kernel_actions, "did not de-dup UNROLL"
-    assert Opt(OptOps.GROUP, axis=0, arg=3) not in kernel_actions, "did not de-dup GROUP"
-    assert Opt(OptOps.GROUPTOP, axis=0, arg=3) not in kernel_actions, "did not de-dup GROUPTOP"
-
-  def test_get_kernel_actions_preserves_actions_state(self):
-    from test.test_linearizer import helper_realized_ast
-    from tinygrad.codegen.opt.search import get_kernel_actions
-    a = Tensor.rand(16, 16)
-    b = Tensor.rand(16, 16)
-    realized_ast, _ = helper_realized_ast(a @ b)
-    actions_before = actions.copy()
-    get_kernel_actions(Scheduler(realized_ast))
-    actions_after = actions.copy()
-    assert actions_after == actions_before, "actions state was not preserved"
-
-  def test_beam_unnamed_kernels(self):
-    from test.test_linearizer import push_views
-    a = Tensor.rand(100)
-    b = Tensor.rand(100)
-    si = (a+b).schedule()[-1]
-    lin = Scheduler(push_views(si.ast), Device.default.renderer)
-    bufs = bufs_from_lin(lin)
-    # TODO: beam should have better instrumentation so we don't have to check this indirect thing
-    kcount = len(Scheduler.kernel_cnt)
-    beam_search(lin, bufs, 3, disable_cache=True)
-    self.assertEqual(kcount, len(Scheduler.kernel_cnt))
-
-if __name__ == '__main__':
-  unittest.main()