Profiling results
-----------------
  Total cpu time observed: 1258ms (out of 1472ms)
  Number of samples taken: 6 (once every 210ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1258(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [3]           100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [2]  208(16.5%)    0(0.0%)  errors ...es/herbie/better-rr/src/points.rkt:192:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1258(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  208(16.5%)    0(0.0%)  for-loop .../herbie/better-rr/src/points.rkt:194:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1258(100.0%)   0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               for-loop [4]                    8.3%
                               run [5]                        91.7%
 [6] 1258(100.0%) 208(16.5%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   67.1%
                               eval-errors [8]                16.4%
                               errors [2]                      8.3%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7]  844(67.1%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:122:0
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [8]  206(16.4%)    0(0.0%)  eval-errors ...rbie/better-rr/src/points.rkt:170:0
                               for-loop [10]                 100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
 [9]  844(67.1%)    0(0.0%)  loop ...lies/herbie/better-rr/src/points.rkt:134:4
                               loop [11]                      73.7%
                               ??? [12]                       26.3%
-------------------------------------------------------------------
                               eval-errors [8]               100.0%
[10]  206(16.4%)  206(16.4%) for-loop .../herbie/better-rr/src/points.rkt:172:2
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  622(49.4%)    0(0.0%)  loop ...tlies/herbie/better-rr/src/points.rkt:79:2
                               ??? [13]                       67.2%
                               ??? [14]                       32.8%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  222(17.6%)  222(17.6%) ??? ...tlies/herbie/better-rr/src/points.rkt:115:6
-------------------------------------------------------------------
                               loop [11]                     100.0%
[13]  418(33.2%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-sub [15]                 100.0%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[14]  204(16.2%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-div [16]                 100.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[15]  418(33.2%)  218(17.3%) ival-sub ...ie/better-rr/src/biginterval.rkt:117:0
                               bfsub [17]                     47.8%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[16]  204(16.2%)  204(16.2%) ival-div ...ie/better-rr/src/biginterval.rkt:149:0
-------------------------------------------------------------------
                               ival-sub [15]                 100.0%
[17]  200(15.9%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [18]                      100.0%
-------------------------------------------------------------------
                               bfsub [17]                    100.0%
[18]  200(15.9%)  200(15.9%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------