Profiling results
-----------------
  Total cpu time observed: 1208ms (out of 1456ms)
  Number of samples taken: 6 (once every 201ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1208(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1208(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] 1208(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] 1208(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   83.1%
                               eval-errors [6]                16.9%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1004(83.1%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:109:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  204(16.9%)    0(0.0%)  eval-errors .../herbie/master/src/points.rkt:178:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7] 1004(83.1%)    0(0.0%)  loop ...ghtlies/herbie/master/src/points.rkt:122:4
                               loop [9]                       60.2%
                               ??? [10]                       39.8%
-------------------------------------------------------------------
                               eval-errors [6]               100.0%
 [8]  204(16.9%)  204(16.9%) for-loop ...ies/herbie/master/src/points.rkt:180:2
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  604(50.0%)  202(16.7%) loop ...ightlies/herbie/master/src/points.rkt:80:2
                               ??? [12]                       34.1%
                               hash-update! [13]              32.5%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  400(33.1%)    0(0.0%)  ??? ...ightlies/herbie/master/src/points.rkt:105:2
                               ??? [11]                      100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[11]  400(33.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               sample-multi-bounded [14]     100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  206(17.1%)    0(0.0%)  ??? ...htlies/herbie/master/src/programs.rkt:114:2
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[13]  196(16.2%)  196(16.2%) hash-update! ...cket/private/more-scheme.rkt:365:4
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[14]  400(33.1%)  400(33.1%) sample-multi-bounded ...master/src/points.rkt:14:0
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[15]  206(17.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-atan2 [16]               100.0%
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[16]  206(17.1%)    0(0.0%)  ival-atan2 ...bie/master/src/biginterval.rkt:331:0
                               bfatan2 [17]                  100.0%
-------------------------------------------------------------------
                               ival-atan2 [16]               100.0%
[17]  206(17.1%)    0(0.0%)  bfatan2 ...ib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [18]                      100.0%
-------------------------------------------------------------------
                               bfatan2 [17]                  100.0%
[18]  206(17.1%)  206(17.1%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
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