Profiling results
-----------------
  Total cpu time observed: 1418ms (out of 1728ms)
  Number of samples taken: 7 (once every 203ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1418(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1418(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] 1418(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%
-------------------------------------------------------------------
                               run [3]                       100.0%
 [4] 1418(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   85.3%
                               oracle-error [6]               14.7%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1210(85.3%)    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]  208(14.7%)    0(0.0%)  oracle-error ...rbie/findroot/src/points.rkt:177:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7] 1210(85.3%)    0(0.0%)  loop ...tlies/herbie/findroot/src/points.rkt:132:4
                               loop [9]                       50.2%
                               ??? [10]                       49.8%
-------------------------------------------------------------------
                               oracle-error [6]              100.0%
 [8]  208(14.7%)  208(14.7%) for-loop ...s/herbie/findroot/src/points.rkt:178:2
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  608(42.9%)  204(14.4%) loop ...htlies/herbie/findroot/src/points.rkt:79:2
                               real->precision [12]           33.9%
                               ??? [13]                       32.6%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  602(42.5%)  202(14.2%) ??? ...htlies/herbie/findroot/src/points.rkt:113:6
                               sample-multi-bounded [11]      66.4%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[11]  400(28.2%)    0(0.0%)  sample-multi-bounded ...ndroot/src/points.rkt:14:0
                               random-ranges [14]            100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  206(14.5%)    0(0.0%)  real->precision ...findroot/src/programs.rkt:94:11
                               ??? [13]                      100.0%
-------------------------------------------------------------------
                               loop [9]                       49.0%
                               real->precision [12]           51.0%
[13]  404(28.5%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [16]                        51.0%
                               ival-mult [17]                 49.0%
-------------------------------------------------------------------
                               sample-multi-bounded [11]     100.0%
[14]  400(28.2%)    0(0.0%)  random-ranges ...bie/findroot/src/common.rkt:164:0
                               cons/c [15]                   100.0%
-------------------------------------------------------------------
                               random-ranges [14]            100.0%
[15]  400(28.2%)    0(0.0%)  cons/c .../racket/contract/private/guts.rkt:500:15
                               coerce-contract [18]          100.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[16]  206(14.5%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [19]                 100.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[17]  198(14.0%)    0(0.0%)  ival-mult ...ie/findroot/src/biginterval.rkt:129:0
                               bfmul [20]                    100.0%
-------------------------------------------------------------------
                               cons/c [15]                   100.0%
[18]  400(28.2%)    0(0.0%)  coerce-contract ...contract/private/guts.rkt:307:0
                               coerce-contract/f [21]        100.0%
-------------------------------------------------------------------
                               bf [16]                       100.0%
[19]  206(14.5%)  206(14.5%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------
                               ival-mult [17]                100.0%
[20]  198(14.0%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [22]                      100.0%
-------------------------------------------------------------------
                               coerce-contract [18]          100.0%
[21]  400(28.2%)    0(0.0%)  coerce-contract/f ...ntract/private/guts.rkt:372:0
                               coerce-simple-value [23]      100.0%
-------------------------------------------------------------------
                               bfmul [20]                    100.0%
[22]  198(14.0%)  198(14.0%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------
                               coerce-contract/f [21]        100.0%
[23]  400(28.2%)  400(28.2%) coerce-simple-value ...ract/private/guts.rkt:385:0
-------------------------------------------------------------------