Profiling results
-----------------
  Total cpu time observed: 584ms (out of 980ms)
  Number of samples taken: 2 (once every 292ms)

=======================================================
                              Caller
 Idx  Total       Self      Name+src             Local%
      ms(pct)     ms(pct)     Callee
=======================================================
                              ??? [3]            100.0%
 [1] 584(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] 584(100.0%)   0(0.0%)  run ...et-7.0/share/pkgs/profile-lib/main.rkt:39:2
                              ??? [3]            100.0%
-------------------------------------------------------
                              run [2]             50.0%
 [3] 584(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                              profile-thunk16 [1] 50.0%
                              run-improve43 [4]   50.0%
-------------------------------------------------------
                              ??? [3]            100.0%
 [4] 584(100.0%)   0(0.0%)  run-improve43 ...no-costs-2/src/mainloop.rkt:338:0
                              finalize-iter! [5]  50.0%
                              setup-prog!34 [6]   50.0%
-------------------------------------------------------
                              run-improve43 [4]  100.0%
 [5] 292(50.0%)    0(0.0%)  finalize-iter! ...o-costs-2/src/mainloop.rkt:270:0
                              ??? [7]            100.0%
-------------------------------------------------------
                              run-improve43 [4]  100.0%
 [6] 292(50.0%)    0(0.0%)  setup-prog!34 .../no-costs-2/src/mainloop.rkt:67:0
                              prepare-points [8] 100.0%
-------------------------------------------------------
                              finalize-iter! [5] 100.0%
 [7] 292(50.0%)    0(0.0%)  ??? ...contract/private/arrow-val-first.rkt:388:18
                              atab-add-altns [9] 100.0%
-------------------------------------------------------
                              setup-prog!34 [6]  100.0%
 [8] 292(50.0%)    0(0.0%)  prepare-points .../no-costs-2/src/points.rkt:166:0
                              loop [10]          100.0%
-------------------------------------------------------
                              ??? [7]            100.0%
 [9] 292(50.0%)    0(0.0%)  atab-add-altns ...ts-2/src/core/alt-table.rkt:50:0
                              loop [11]          100.0%
-------------------------------------------------------
                              prepare-points [8] 100.0%
[10] 292(50.0%)    0(0.0%)  loop ...ies/herbie/no-costs-2/src/points.rkt:143:4
                              loop [12]          100.0%
-------------------------------------------------------
                              atab-add-altns [9] 100.0%
[11] 292(50.0%)    0(0.0%)  loop ...ie/no-costs-2/src/core/alt-table.rkt:177:2
                              map [13]           100.0%
-------------------------------------------------------
                              loop [10]          100.0%
[12] 292(50.0%)    0(0.0%)  loop ...ies/herbie/no-costs-2/src/points.rkt:102:2
                              ??? [14]           100.0%
-------------------------------------------------------
                              loop [11]          100.0%
[13] 292(50.0%)    0(0.0%)  map ...t-7.0/collects/racket/private/map.rkt:35:13
                              loop [15]          100.0%
-------------------------------------------------------
                              loop [12]          100.0%
[14] 292(50.0%)    0(0.0%)  ??? ...ies/herbie/no-costs-2/src/programs.rkt:99:2
                              ??? [16]           100.0%
-------------------------------------------------------
                              map [13]             4.2%
                              loop [15]           95.8%
[15] 292(50.0%)    0(0.0%)  loop ...-7.0/collects/racket/private/map.rkt:40:19
                              loop [15]           95.8%
                              ??? [17]             4.2%
-------------------------------------------------------
                              ??? [14]           100.0%
[16] 292(50.0%)    0(0.0%)  ??? ...t-7.0/collects/racket/private/kw.rkt:592:14
                              ??? [18]           100.0%
-------------------------------------------------------
                              loop [15]          100.0%
[17] 292(50.0%)  292(50.0%) ??? ...ie/no-costs-2/src/core/alt-table.rkt:194:30
-------------------------------------------------------
                              ??? [16]           100.0%
[18] 292(50.0%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:361:33
                              ival-log [19]      100.0%
-------------------------------------------------------
                              ??? [18]           100.0%
[19] 292(50.0%)  292(50.0%) ival-log ...e/no-costs-2/src/biginterval.rkt:186:0
-------------------------------------------------------