Profiling results
-----------------
  Total cpu time observed: 1250ms (out of 1400ms)
  Number of samples taken: 7 (once every 179ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1250(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [3]           100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [2]  474(37.9%)    0(0.0%)  errors ...es/herbie/better-rr/src/points.rkt:192:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1250(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  474(37.9%)  156(12.5%) for-loop .../herbie/better-rr/src/points.rkt:194:2
                               .../more-scheme.rkt:261:28 [6] 67.1%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1250(100.0%)   0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               for-loop [4]                   12.7%
                               run [5]                        87.3%
 [6] 1250(100.0%) 156(12.5%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   62.1%
                               errors [2]                     25.2%
                               ??? [12]                        6.5%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7]  776(62.1%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:122:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
 [8]  776(62.1%)    0(0.0%)  loop ...lies/herbie/better-rr/src/points.rkt:134:4
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
 [9]  776(62.1%)  184(14.7%) loop ...tlies/herbie/better-rr/src/points.rkt:79:2
                               ??? [12]                       27.8%
                               real->precision [10]           25.5%
                               ??? [11]                       22.9%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[10]  198(15.8%)    0(0.0%)  real->precision ...tter-rr/src/programs.rkt:118:11
                               ??? [12]                      100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  178(14.2%)  178(14.2%) ??? ...contract/private/arrow-val-first.rkt:486:18
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6] 28.1%
                               real->precision [10]           34.4%
                               loop [9]                       37.5%
[12]  576(46.1%)  162(13.0%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [13]                 37.5%
                               bf [14]                        34.4%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[13]  216(17.3%)    0(0.0%)  ival-mult ...e/better-rr/src/biginterval.rkt:129:0
                               bfmul [15]                    100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[14]  198(15.8%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               ??? [16]                      100.0%
-------------------------------------------------------------------
                               ival-mult [13]                100.0%
[15]  216(17.3%)  216(17.3%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
-------------------------------------------------------------------
                               bf [14]                       100.0%
[16]  198(15.8%)  198(15.8%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------