Profiling results
-----------------
  Total cpu time observed: 1212ms (out of 1340ms)
  Number of samples taken: 6 (once every 202ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1212(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1212(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] 1212(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]                    8.3%
                               run [3]                        91.7%
 [4] 1212(100.0%) 202(16.7%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   66.5%
                               errors [6]                     25.2%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  806(66.5%)    0(0.0%)  prepare-points-intervals ...h/src/points.rkt:120:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  406(33.5%)    0(0.0%)  errors ...ie/simplify-regraph/src/points.rkt:190:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7]  806(66.5%)    0(0.0%)  loop ...rbie/simplify-regraph/src/points.rkt:132:4
                               loop [9]                       49.9%
                               ??? [10]                       25.3%
                               ??? [11]                       24.8%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [8]  406(33.5%)  204(16.8%) for-loop .../simplify-regraph/src/points.rkt:192:2
                               .../more-scheme.rkt:261:28 [4] 49.8%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  402(33.2%)    0(0.0%)  loop ...erbie/simplify-regraph/src/points.rkt:79:2
                               ??? [12]                       50.2%
                               real->precision [13]           49.8%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  204(16.8%)  204(16.8%) ??? ...cket-7.5/collects/racket/function.rkt:93:12
-------------------------------------------------------------------
                               loop [7]                      100.0%
[11]  200(16.5%)    0(0.0%)  ??? ...erbie/simplify-regraph/src/points.rkt:113:6
                               sample-multi-bounded [14]     100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  202(16.7%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-add [15]                 100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[13]  200(16.5%)    0(0.0%)  real->precision ...-regraph/src/programs.rkt:94:11
                               ??? [16]                      100.0%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[14]  200(16.5%)    0(0.0%)  sample-multi-bounded ...egraph/src/points.rkt:14:0
                               random-ranges [17]            100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[15]  202(16.7%)    0(0.0%)  ival-add ...lify-regraph/src/biginterval.rkt:102:0
                               bfadd [18]                    100.0%
-------------------------------------------------------------------
                               real->precision [13]          100.0%
[16]  200(16.5%)  200(16.5%) ??? ...tract/private/arrow-higher-order.rkt:375:33
-------------------------------------------------------------------
                               sample-multi-bounded [14]     100.0%
[17]  200(16.5%)    0(0.0%)  random-ranges ...lify-regraph/src/common.rkt:164:0
                               cons/c [19]                   100.0%
-------------------------------------------------------------------
                               ival-add [15]                 100.0%
[18]  202(16.7%)    0(0.0%)  bfadd ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [20]                      100.0%
-------------------------------------------------------------------
                               random-ranges [17]            100.0%
[19]  200(16.5%)  200(16.5%) cons/c .../racket/contract/private/guts.rkt:500:15
-------------------------------------------------------------------
                               bfadd [18]                    100.0%
[20]  202(16.7%)  202(16.7%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------