rm perf test

Author: tdhock

.ci/atime/tests.R

@@ -143,20 +143,6 @@ test.list <- atime::atime_test_list(
     Slow = "e25ea80b793165094cea87d946d2bab5628f70a6" # Parent of the first commit (https://github.com/Rdatatable/data.table/commit/60a01fa65191c44d7997de1843e9a1dfe5be9f72)
   ),
 
-  # Performance test based on system.time() code from https://github.com/Rdatatable/data.table/pull/7272#issue-3368806267
-  "frollapply improved in #7272" = atime::atime_test(
-    N=as.integer(10^seq(2, 7, by=0.2)),
-    setup={
-      set.seed(108)
-      setDTthreads(4)
-      x = rnorm(N)
-    },
-    seconds.limit=0.1,
-    expr=data.table::frollapply(x, as.integer(N/10), median),
-    Slow="8647d44646426d9045696890378c64f5dd239b07", # Parent of the first commit (https://github.com/Rdatatable/data.table/commit/996bce96c3c0e2920ae89af70e7258caf77340f6) in the PR (https://github.com/Rdatatable/data.table/pull/7272/commits)
-    Fast="73b00b3ceefd4d1bd683ab197ec7e09a4e2a2039" # Most recent commit in the PR when performance test was created on 2025-09-05.
-  ),
-
   # Performance regression discussed in https://github.com/Rdatatable/data.table/issues/4311
   # Test case adapted from https://github.com/Rdatatable/data.table/pull/4440#issuecomment-632842980 which is the fix PR.
   "shallow regression fixed in #4440" = atime::atime_test(