Profiling results
-----------------
  Total cpu time observed: 1112ms (out of 1204ms)
  Number of samples taken: 7 (once every 159ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1112(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1112(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] 1112(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] 1112(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   72.1%
                               errors [6]                     14.0%
                               eval-errors [7]                13.8%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  802(72.1%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:122:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  156(14.0%)    0(0.0%)  errors ...herbie/simpler-alts/src/points.rkt:192:0
                               for-loop [9]                  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [7]  154(13.8%)    0(0.0%)  eval-errors ...e/simpler-alts/src/points.rkt:170:0
                               for-loop [10]                 100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [8]  802(72.1%)    0(0.0%)  loop ...s/herbie/simpler-alts/src/points.rkt:134:4
                               loop [11]                      58.6%
                               ??? [12]                       41.4%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [9]  156(14.0%)  156(14.0%) for-loop ...rbie/simpler-alts/src/points.rkt:194:2
-------------------------------------------------------------------
                               eval-errors [7]               100.0%
[10]  154(13.8%)  154(13.8%) for-loop ...rbie/simpler-alts/src/points.rkt:172:2
-------------------------------------------------------------------
                               loop [8]                      100.0%
[11]  470(42.3%)    0(0.0%)  loop ...es/herbie/simpler-alts/src/points.rkt:79:2
                               ??? [13]                       68.1%
                               ??? [15]                       31.9%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[12]  332(29.9%)  172(15.5%) ??? ...es/herbie/simpler-alts/src/points.rkt:115:6
                               sample-multi-bounded [14]      48.2%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[13]  320(28.8%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-sub [16]                 100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[14]  160(14.4%)    0(0.0%)  sample-multi-bounded ...r-alts/src/points.rkt:14:0
                               random-ranges [17]            100.0%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[15]  150(13.5%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [18]                100.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[16]  320(28.8%)    0(0.0%)  ival-sub ...simpler-alts/src/biginterval.rkt:117:0
                               bfsub [19]                    100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [14]     100.0%
[17]  160(14.4%)  160(14.4%) random-ranges ...simpler-alts/src/common.rkt:164:0
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[18]  150(13.5%)    0(0.0%)  ival-mult ...impler-alts/src/biginterval.rkt:129:0
                               bfsub [19]                    100.0%
-------------------------------------------------------------------
                               ival-mult [18]                 31.9%
                               ival-sub [16]                  68.1%
[19]  470(42.3%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [20]                  68.1%
                               ??? [21]                       31.9%
-------------------------------------------------------------------
                               bfsub [19]                    100.0%
[20]  320(28.8%)  320(28.8%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------
                               bfsub [19]                    100.0%
[21]  150(13.5%)  150(13.5%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------