Profiling results
-----------------
  Total cpu time observed: 1400ms (out of 1680ms)
  Number of samples taken: 7 (once every 200ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1400(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1400(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] 1400(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] 1400(100.0%) 196(14.0%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   86.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1204(86.0%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:122:0
                               loop [6]                      100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [6] 1204(86.0%)    0(0.0%)  loop ...ghtlies/herbie/master/src/points.rkt:134:4
                               loop [7]                       83.4%
                               ??? [8]                        16.6%
-------------------------------------------------------------------
                               loop [6]                      100.0%
 [7] 1004(71.7%)  202(14.4%) loop ...ightlies/herbie/master/src/points.rkt:79:2
                               ??? [9]                        60.4%
                               ??? [11]                       19.5%
-------------------------------------------------------------------
                               loop [6]                      100.0%
 [8]  200(14.3%)    0(0.0%)  ??? ...ightlies/herbie/master/src/points.rkt:115:6
                               sample-multi-bounded [10]     100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  606(43.3%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [12]                100.0%
-------------------------------------------------------------------
                               ??? [8]                       100.0%
[10]  200(14.3%)    0(0.0%)  sample-multi-bounded ...master/src/points.rkt:14:0
                               random-ranges [13]            100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[11]  196(14.0%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-add [14]                 100.0%
-------------------------------------------------------------------
                               ??? [9]                       100.0%
[12]  606(43.3%)  204(14.6%) ival-mult ...rbie/master/src/biginterval.rkt:129:0
                               bfadd [15]                     66.3%
-------------------------------------------------------------------
                               sample-multi-bounded [10]     100.0%
[13]  200(14.3%)    0(0.0%)  random-ranges ...erbie/master/src/common.rkt:164:0
                               cons/c [16]                   100.0%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[14]  196(14.0%)    0(0.0%)  ival-add ...erbie/master/src/biginterval.rkt:111:0
                               bfadd [15]                    100.0%
-------------------------------------------------------------------
                               ival-add [14]                  32.8%
                               ival-mult [12]                 67.2%
[15]  598(42.7%)    0(0.0%)  bfadd ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [17]                  67.2%
                               ??? [18]                       32.8%
-------------------------------------------------------------------
                               random-ranges [13]            100.0%
[16]  200(14.3%)  200(14.3%) cons/c .../racket/contract/private/guts.rkt:500:15
-------------------------------------------------------------------
                               bfadd [15]                    100.0%
[17]  402(28.7%)  402(28.7%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------
                               bfadd [15]                    100.0%
[18]  196(14.0%)  196(14.0%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------