Profiling results
-----------------
  Total cpu time observed: 1338ms (out of 1728ms)
  Number of samples taken: 5 (once every 268ms)

=================================================================
                               Caller
 Idx   Total       Self      Name+src                      Local%
       ms(pct)     ms(pct)     Callee
=================================================================
                               ??? [3]                     100.0%
 [1] 1338(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [2]                     100.0%
-----------------------------------------------------------------
                               profile-thunk16 [1]         100.0%
 [2] 1338(100.0%)   0(0.0%)  run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2
                               ??? [3]                     100.0%
-----------------------------------------------------------------
                               run [2]                      50.0%
 [3] 1338(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1]          50.0%
                               run-improve47 [4]            50.0%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [4] 1338(100.0%)   0(0.0%)  run-improve47 ...mplify-bug/src/mainloop.rkt:345:0
                               prepare-points-intervals [5]100.0%
-----------------------------------------------------------------
                               run-improve47 [4]           100.0%
 [5] 1338(100.0%)   0(0.0%)  prepare-points-intervals ...g/src/points.rkt:110:0
                               loop [6]                    100.0%
-----------------------------------------------------------------
                               prepare-points-intervals [5]100.0%
 [6] 1338(100.0%)   0(0.0%)  loop ...s/herbie/simplify-bug/src/points.rkt:123:4
                               loop [7]                     81.8%
                               ??? [8]                      18.2%
-----------------------------------------------------------------
                               loop [6]                    100.0%
 [7] 1094(81.8%)    0(0.0%)  loop ...es/herbie/simplify-bug/src/points.rkt:81:2
                               ??? [9]                     100.0%
-----------------------------------------------------------------
                               loop [6]                    100.0%
 [8]  244(18.2%)    0(0.0%)  ??? ...es/herbie/simplify-bug/src/points.rkt:106:2
                               ??? [11]                    100.0%
-----------------------------------------------------------------
                               loop [7]                    100.0%
 [9] 1094(81.8%)    0(0.0%)  ??? .../herbie/simplify-bug/src/programs.rkt:115:2
                               ??? [10]                     75.0%
                               ??? [11]                     25.0%
-----------------------------------------------------------------
                               ??? [9]                     100.0%
[10]  820(61.3%)    0(0.0%)  ??? ...t-7.2/collects/racket/private/kw.rkt:594:14
                               ??? [12]                    100.0%
-----------------------------------------------------------------
                               ??? [8]                      47.1%
                               ??? [9]                      52.9%
[11]  518(38.7%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:360:33
                               mk-ival [13]                 52.9%
                               sample-multi-bounded [14]    47.1%
-----------------------------------------------------------------
                               ??? [10]                    100.0%
[12]  820(61.3%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:364:33
                               ival-add [15]                67.3%
                               ival-sqrt [17]               32.7%
-----------------------------------------------------------------
                               ??? [11]                    100.0%
[13]  274(20.5%)    0(0.0%)  mk-ival ...e/simplify-bug/src/biginterval.rkt:57:0
                               bf [16]                     100.0%
-----------------------------------------------------------------
                               ??? [11]                    100.0%
[14]  244(18.2%)  244(18.2%) sample-multi-bounded ...fy-bug/src/points.rkt:15:0
-----------------------------------------------------------------
                               ??? [12]                    100.0%
[15]  552(41.3%)    0(0.0%)  ival-add .../simplify-bug/src/biginterval.rkt:93:0
                               bfadd [18]                  100.0%
-----------------------------------------------------------------
                               mk-ival [13]                100.0%
[16]  274(20.5%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2
                               new-mpfr [20]               100.0%
-----------------------------------------------------------------
                               ??? [12]                    100.0%
[17]  268(20.0%)    0(0.0%)  ival-sqrt ...implify-bug/src/biginterval.rkt:197:0
                               bfsqrt [19]                 100.0%
-----------------------------------------------------------------
                               ival-add [15]               100.0%
[18]  552(41.3%)    0(0.0%)  bfadd ...-lib/math/private/bigfloat/mpfr.rkt:821:4
                               new-mpfr [20]               100.0%
-----------------------------------------------------------------
                               ival-sqrt [17]              100.0%
[19]  268(20.0%)  268(20.0%) bfsqrt ...lib/math/private/bigfloat/mpfr.rkt:618:4
-----------------------------------------------------------------
                               bf [16]                      33.2%
                               bfadd [18]                   66.8%
[20]  826(61.7%)  826(61.7%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0
-----------------------------------------------------------------