Profiling results
-----------------
  Total cpu time observed: 938ms (out of 1108ms)
  Number of samples taken: 6 (once every 156ms)

==================================================================
                              Caller
 Idx  Total       Self      Name+src                        Local%
      ms(pct)     ms(pct)     Callee
==================================================================
 [1] 938(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                              profile-thunk16 [2]           100.0%
------------------------------------------------------------------
                              ??? [1]                       100.0%
 [2] 938(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] 938(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 [8]                    9.2%
                              run [3]                        90.8%
 [4] 938(100.0%) 172(18.3%) .../more-scheme.rkt:261:28 (unknown source)
                              prepare-points-intervals [5]   64.4%
                              errors [6]                     26.4%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [4]100.0%
 [5] 604(64.4%)    0(0.0%)  prepare-points-intervals ...t/src/points.rkt:120:0
                              loop [7]                      100.0%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [4]100.0%
 [6] 334(35.6%)    0(0.0%)  errors ...ies/herbie/findroot/src/points.rkt:190:0
                              for-loop [8]                  100.0%
------------------------------------------------------------------
                              prepare-points-intervals [5]  100.0%
 [7] 604(64.4%)    0(0.0%)  loop ...tlies/herbie/findroot/src/points.rkt:132:4
                              loop [9]                       75.2%
                              ??? [10]                       24.8%
------------------------------------------------------------------
                              errors [6]                    100.0%
 [8] 334(35.6%)  162(17.3%) for-loop ...s/herbie/findroot/src/points.rkt:192:2
                              .../more-scheme.rkt:261:28 [4] 51.5%
------------------------------------------------------------------
                              loop [7]                      100.0%
 [9] 454(48.4%)  152(16.2%) loop ...htlies/herbie/findroot/src/points.rkt:79:2
                              real->precision [11]           33.5%
                              ??? [13]                       33.0%
------------------------------------------------------------------
                              loop [7]                      100.0%
[10] 150(16.0%)    0(0.0%)  ??? ...htlies/herbie/findroot/src/points.rkt:113:6
                              sample-multi-bounded [12]     100.0%
------------------------------------------------------------------
                              loop [9]                      100.0%
[11] 152(16.2%)    0(0.0%)  real->precision ...findroot/src/programs.rkt:94:11
                              ??? [13]                      100.0%
------------------------------------------------------------------
                              ??? [10]                      100.0%
[12] 150(16.0%)    0(0.0%)  sample-multi-bounded ...ndroot/src/points.rkt:14:0
                              random-ranges [14]            100.0%
------------------------------------------------------------------
                              loop [9]                       49.7%
                              real->precision [11]           50.3%
[13] 302(32.2%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                              bf [15]                        50.3%
                              ival-div [16]                  49.7%
------------------------------------------------------------------
                              sample-multi-bounded [12]     100.0%
[14] 150(16.0%)    0(0.0%)  random-ranges ...bie/findroot/src/common.rkt:164:0
                              cons/c [17]                   100.0%
------------------------------------------------------------------
                              ??? [13]                      100.0%
[15] 152(16.2%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                              new-mpfr [18]                 100.0%
------------------------------------------------------------------
                              ??? [13]                      100.0%
[16] 150(16.0%)  150(16.0%) ival-div ...bie/findroot/src/biginterval.rkt:149:0
------------------------------------------------------------------
                              random-ranges [14]            100.0%
[17] 150(16.0%)  150(16.0%) cons/c .../racket/contract/private/guts.rkt:500:15
------------------------------------------------------------------
                              bf [15]                       100.0%
[18] 152(16.2%)  152(16.2%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
------------------------------------------------------------------