Profiling results
-----------------
  Total cpu time observed: 922ms (out of 1064ms)
  Number of samples taken: 6 (once every 154ms)

==================================================================
                              Caller
 Idx  Total       Self      Name+src                        Local%
      ms(pct)     ms(pct)     Callee
==================================================================
 [1] 922(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] 148(16.1%)    0(0.0%)  errors ...tlies/herbie/master/src/points.rkt:190:0
                              for-loop [4]                  100.0%
------------------------------------------------------------------
                              ??? [1]                       100.0%
 [3] 922(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                              run [5]                       100.0%
------------------------------------------------------------------
                              errors [2]                    100.0%
 [4] 148(16.1%)    0(0.0%)  for-loop ...ies/herbie/master/src/points.rkt:192:2
                              .../more-scheme.rkt:261:28 [6]100.0%
------------------------------------------------------------------
                              profile-thunk16 [3]           100.0%
 [5] 922(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]                    8.0%
                              run [5]                        92.0%
 [6] 922(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                              prepare-points-intervals [7]   67.9%
                              eval-errors [9]                16.1%
                              errors [2]                      8.0%
                              ??? [8]                         8.0%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [6]100.0%
 [7] 626(67.9%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:120:0
                              loop [10]                     100.0%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [6]100.0%
 [8] 148(16.1%)  148(16.1%) ??? ...cket-7.5/collects/racket/function.rkt:93:12
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [6]100.0%
 [9] 148(16.1%)    0(0.0%)  eval-errors .../herbie/master/src/points.rkt:168:0
                              for-loop [11]                 100.0%
------------------------------------------------------------------
                              prepare-points-intervals [7]  100.0%
[10] 626(67.9%)  150(16.3%) loop ...ghtlies/herbie/master/src/points.rkt:132:4
                              loop [12]                      76.0%
------------------------------------------------------------------
                              eval-errors [9]               100.0%
[11] 148(16.1%)    0(0.0%)  for-loop ...ies/herbie/master/src/points.rkt:170:2
                              ulp-difference [13]           100.0%
------------------------------------------------------------------
                              loop [10]                     100.0%
[12] 476(51.6%)    0(0.0%)  loop ...ightlies/herbie/master/src/points.rkt:79:2
                              real->precision [14]           35.3%
                              ??? [16]                       33.2%
                              ??? [15]                       31.5%
------------------------------------------------------------------
                              for-loop [11]                 100.0%
[13] 148(16.1%)  148(16.1%) ulp-difference ...herbie/master/src/float.rkt:19:0
------------------------------------------------------------------
                              loop [12]                     100.0%
[14] 168(18.2%)    0(0.0%)  real->precision ...e/master/src/programs.rkt:94:11
                              ??? [16]                      100.0%
------------------------------------------------------------------
                              loop [12]                     100.0%
[15] 150(16.3%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                              ival-sub [17]                 100.0%
------------------------------------------------------------------
                              loop [12]                      48.5%
                              real->precision [14]           51.5%
[16] 326(35.4%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                              bf [18]                        51.5%
                              ival-mult [19]                 48.5%
------------------------------------------------------------------
                              ??? [15]                      100.0%
[17] 150(16.3%)    0(0.0%)  ival-sub ...erbie/master/src/biginterval.rkt:117:0
                              bfmul [20]                    100.0%
------------------------------------------------------------------
                              ??? [16]                      100.0%
[18] 168(18.2%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                              ??? [21]                      100.0%
------------------------------------------------------------------
                              ??? [16]                      100.0%
[19] 158(17.1%)    0(0.0%)  ival-mult ...rbie/master/src/biginterval.rkt:129:0
                              bfmul [20]                    100.0%
------------------------------------------------------------------
                              ival-sub [17]                  48.7%
                              ival-mult [19]                 51.3%
[20] 308(33.4%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                              new-mpfr [22]                 100.0%
------------------------------------------------------------------
                              bf [18]                       100.0%
[21] 168(18.2%)  168(18.2%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
------------------------------------------------------------------
                              bfmul [20]                    100.0%
[22] 308(33.4%)  308(33.4%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
------------------------------------------------------------------