Profiling results
-----------------
  Total cpu time observed: 908ms (out of 1004ms)
  Number of samples taken: 5 (once every 182ms)

==================================================================
                              Caller
 Idx  Total       Self      Name+src                        Local%
      ms(pct)     ms(pct)     Callee
==================================================================
 [1] 908(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                              profile-thunk16 [2]           100.0%
------------------------------------------------------------------
                              ??? [1]                       100.0%
 [2] 908(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                              run [3]                       100.0%
------------------------------------------------------------------
                              profile-thunk16 [2]           100.0%
 [3] 908(100.0%)   0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                              .../more-scheme.rkt:261:28 [4]100.0%
------------------------------------------------------------------
                              for-loop [9]                   10.4%
                              run [3]                        89.6%
 [4] 908(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                              prepare-points-intervals [5]   60.4%
                              errors [6]                     29.3%
                              ulp-difference [7]             10.4%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [4]100.0%
 [5] 548(60.4%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:120:0
                              loop [8]                      100.0%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [4]100.0%
 [6] 360(39.6%)  172(18.9%) errors .../fix-interface-bugs/src/points.rkt:211:0
                              for-loop [9]                   52.2%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [4]100.0%
 [7] 188(20.7%)  188(20.7%) ulp-difference ...nterface-bugs/src/float.rkt:20:0
------------------------------------------------------------------
                              prepare-points-intervals [5]  100.0%
 [8] 548(60.4%)    0(0.0%)  loop ...ie/fix-interface-bugs/src/points.rkt:133:4
                              ??? [10]                       71.9%
                              loop [11]                      28.1%
------------------------------------------------------------------
                              errors [6]                    100.0%
 [9] 188(20.7%)    0(0.0%)  for-loop ...ix-interface-bugs/src/points.rkt:213:2
                              .../more-scheme.rkt:261:28 [4]100.0%
------------------------------------------------------------------
                              loop [8]                      100.0%
[10] 394(43.4%)  182(20.0%) ??? ...bie/fix-interface-bugs/src/points.rkt:113:6
                              sample-multi-bounded [12]      53.8%
------------------------------------------------------------------
                              loop [8]                      100.0%
[11] 154(17.0%)    0(0.0%)  loop ...bie/fix-interface-bugs/src/points.rkt:79:2
                              ??? [13]                      100.0%
------------------------------------------------------------------
                              ??? [10]                      100.0%
[12] 212(23.3%)    0(0.0%)  sample-multi-bounded ...e-bugs/src/points.rkt:14:0
                              for-loop [14]                 100.0%
------------------------------------------------------------------
                              loop [11]                     100.0%
[13] 154(17.0%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                              ival-sub [15]                 100.0%
------------------------------------------------------------------
                              sample-multi-bounded [12]     100.0%
[14] 212(23.3%)  212(23.3%) for-loop ...fix-interface-bugs/src/points.rkt:20:4
------------------------------------------------------------------
                              ??? [13]                      100.0%
[15] 154(17.0%)  154(17.0%) ival-sub ...terface-bugs/src/biginterval.rkt:108:0
------------------------------------------------------------------