Profiling results ----------------- Total cpu time observed: 17718ms (out of 17884ms) Number of samples taken: 76 (once every 233ms) ==================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ==================================================================== ??? [38] 100.0% [1] 17316(97.7%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [8] 100.0% -------------------------------------------------------------------- ??? [38] 100.0% [2] 14594(82.4%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:244:0 for-loop [9] 82.7% get-final-combination [11] 13.1% loop [46] 4.2% -------------------------------------------------------------------- loop [85] 2.6% ??? [38] 97.4% [3] 9142(51.6%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 iterate-egraph!5 [16] 55.5% simplify-expr [10] 25.4% for-loop [12] 19.1% -------------------------------------------------------------------- copying-mergesort [64] 100.0% [4] 946(5.3%) 0(0.0%) jloop ...t/collects/racket/private/sort.rkt:121:23 ??? [71] 100.0% -------------------------------------------------------------------- hash-ref! [73] 100.0% [5] 624(3.5%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:285:26 for-loop [13] 100.0% -------------------------------------------------------------------- hash-ref! [73] 100.0% [6] 424(2.4%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:483:23 for-loop [14] 100.0% -------------------------------------------------------------------- loop [85] 100.0% [7] 222(1.3%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [73] 100.0% -------------------------------------------------------------------- profile-thunk16 [1] 100.0% [8] 17316(97.7%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [38] 100.0% -------------------------------------------------------------------- run-improve58 [2] 100.0% [9] 12076(68.2%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:255:8 run-iter! [15] 100.0% -------------------------------------------------------------------- simplify [3] 100.0% [10] 2318(13.1%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [16] 90.4% loop [19] 9.6% -------------------------------------------------------------------- run-improve58 [2] 100.0% [11] 1912(10.8%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:271:0 split-table [17] 87.3% extract-alt [18] 12.7% -------------------------------------------------------------------- simplify [3] 100.0% [12] 1746(9.9%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [16] 100.0% -------------------------------------------------------------------- ??? [5] 100.0% [13] 624(3.5%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:285:52 hash-ref! [73] 100.0% -------------------------------------------------------------------- ??? [6] 100.0% [14] 424(2.4%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:487:35 parse-loop12 [83] 100.0% -------------------------------------------------------------------- for-loop [9] 100.0% [15] 12076(68.2%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:225:0 simplify! [20] 73.7% finalize-iter! [23] 11.8% gen-series! [24] 10.8% localize-error [26] 3.7% -------------------------------------------------------------------- for-loop [12] 19.6% simplify-expr [10] 23.5% simplify [3] 56.9% [16] 8920(50.3%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [21] 88.0% map-enodes [25] 9.7% *simplify-rules* [28] 2.2% -------------------------------------------------------------------- get-final-combination [11] 100.0% [17] 1670(9.4%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:171:0 f6 [22] 100.0% -------------------------------------------------------------------- get-final-combination [11] 100.0% [18] 242(1.4%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [85] 100.0% -------------------------------------------------------------------- simplify-expr [10] 100.0% [19] 222(1.3%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [27] 100.0% -------------------------------------------------------------------- run-iter! [15] 100.0% [20] 8900(50.2%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:164:0 for-loop [29] 100.0% -------------------------------------------------------------------- iterate-egraph!5 [16] 100.0% [21] 7854(44.3%) 858(4.8%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [30] 62.2% loop [32] 19.0% apply-match [39] 5.4% hash-keys [37] 2.5% -------------------------------------------------------------------- map [67] 6.4% hash-ref! [73] 8.8% simplify [78] 18.4% split-table [17] 66.4% [22] 2516(14.2%) 200(1.1%) f6 ...et/collects/racket/match/compiler.rkt:507:40 option-on-expr [31] 66.4% map [67] 32.0% -------------------------------------------------------------------- run-iter! [15] 100.0% [23] 1424(8.0%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:179:0 ??? [33] 100.0% -------------------------------------------------------------------- run-iter! [15] 100.0% [24] 1308(7.4%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:136:0 for-loop [34] 100.0% -------------------------------------------------------------------- iterate-egraph!5 [16] 100.0% [25] 866(4.9%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [85] 100.0% -------------------------------------------------------------------- run-iter! [15] 100.0% [26] 444(2.5%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 for-loop [35] 50.0% hash-ref! [73] 50.0% -------------------------------------------------------------------- loop [19] 100.0% [27] 222(1.3%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [36] 100.0% -------------------------------------------------------------------- iterate-egraph!5 [16] 100.0% [28] 200(1.1%) 200(1.1%) *simplify-rules* ...bie/src/syntax/rules.rkt:420:0 -------------------------------------------------------------------- simplify! [20] 100.0% [29] 8900(50.2%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:168:6 ??? [38] 100.0% -------------------------------------------------------------------- for-loop [30] 50.0% one-iter [21] 50.0% [30] 4882(27.6%) 1656(9.3%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [30] 50.0% match-e [45] 33.0% -------------------------------------------------------------------- f6 [22] 100.0% [31] 1670(9.4%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:110:0 sort-context-on-expr [40] 100.0% -------------------------------------------------------------------- one-iter [21] 100.0% [32] 1492(8.4%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:52:19 apply-match [39] 100.0% -------------------------------------------------------------------- finalize-iter! [23] 100.0% [33] 1424(8.0%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [41] 100.0% -------------------------------------------------------------------- gen-series! [24] 100.0% [34] 1308(7.4%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:142:7 taylor-alt [42] 100.0% -------------------------------------------------------------------- localize-error [26] 100.0% [35] 222(1.3%) 222(1.3%) for-loop ...ock/herbie/src/core/localize.rkt:49:34 -------------------------------------------------------------------- pass [27] 100.0% [36] 222(1.3%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 for-loop [43] 100.0% -------------------------------------------------------------------- one-iter [21] 100.0% [37] 200(1.1%) 0(0.0%) hash-keys .../collects/racket/private/hash.rkt:2:2 loop [44] 100.0% -------------------------------------------------------------------- for-loop [29] 16.9% run [8] 40.7% [38] 17718(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 40.7% run-improve58 [2] 33.6% simplify [3] 16.9% loop [46] 8.8% -------------------------------------------------------------------- one-iter [21] 22.0% loop [32] 78.0% [39] 1914(10.8%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 match-e [45] 32.8% loop! [88] 23.2% for-loop [50] 23.1% merge-egraph-nodes! [52] 10.4% mk-enode! [51] 10.4% -------------------------------------------------------------------- option-on-expr [31] 100.0% [40] 1670(9.4%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:47:0 ??? [47] 100.0% -------------------------------------------------------------------- ??? [33] 100.0% [41] 1424(8.0%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [48] 100.0% -------------------------------------------------------------------- for-loop [34] 100.0% [42] 1308(7.4%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [49] 100.0% -------------------------------------------------------------------- for-loop [36] 100.0% [43] 222(1.3%) 222(1.3%) for-loop ...ck/herbie/src/core/simplify.rkt:183:13 -------------------------------------------------------------------- hash-keys [37] 100.0% [44] 200(1.1%) 200(1.1%) loop ...acket/collects/racket/private/hash.rkt:3:4 -------------------------------------------------------------------- apply-match [39] 7.3% for-loop [61] 26.5% for-loop [30] 66.3% [45] 3854(21.8%) 2342(13.2%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [53] 36.0% for-loop [61] 12.7% custom-in-set [58] 6.3% variable? [59] 1.7% -------------------------------------------------------------------- run-improve58 [2] 16.2% ??? [38] 83.8% [46] 3730(21.1%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:119:2 make-exacts* [60] 45.3% loop [54] 43.9% loop [62] 10.8% -------------------------------------------------------------------- sort-context-on-expr [40] 100.0% [47] 1670(9.4%) 0(0.0%) ??? ...cket/collects/racket/private/sort.rkt:403:3 generic-sort/key [55] 85.5% loop [69] 14.5% -------------------------------------------------------------------- for-loop [41] 100.0% [48] 1424(8.0%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [56]100.0% -------------------------------------------------------------------- taylor-alt [42] 100.0% [49] 1308(7.4%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [57] 100.0% -------------------------------------------------------------------- apply-match [39] 100.0% [50] 442(2.5%) 200(1.1%) for-loop ...ck/herbie/src/core/simplify.rkt:136:10 loop! [88] 54.8% -------------------------------------------------------------------- apply-match [39] 100.0% [51] 200(1.1%) 200(1.1%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 -------------------------------------------------------------------- merge-egraph-nodes! [52] 50.0% apply-match [39] 50.0% [52] 200(1.1%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 merge-egraph-nodes! [52] 50.0% loop! [88] 50.0% -------------------------------------------------------------------- match-e [45] 100.0% [53] 1712(9.7%) 1068(6.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [61] 49.9% -------------------------------------------------------------------- loop [46] 100.0% [54] 1638(9.2%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:90:2 loop [62] 59.2% make-exacts* [60] 27.5% eval-prog [72] 13.3% -------------------------------------------------------------------- ??? [47] 100.0% [55] 1428(8.1%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:185:2 copying-mergesort [64] 83.2% loop [69] 16.8% -------------------------------------------------------------------- atab-add-altn [48] 100.0% [56] 1424(8.0%) 202(1.1%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [65] 71.8% for-loop [66] 14.0% -------------------------------------------------------------------- for-loop [49] 47.2% location-do [57] 52.8% [57] 1308(7.4%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:226:0 location-do [57] 52.8% approximate9 [63] 47.2% -------------------------------------------------------------------- match-e [45] 100.0% [58] 242(1.4%) 242(1.4%) custom-in-set ...acket/private/set-types.rkt:577:0 -------------------------------------------------------------------- match-e [45] 100.0% [59] 202(1.1%) 202(1.1%) variable? ...ck/herbie/src/syntax/syntax.rkt:224:0 -------------------------------------------------------------------- loop [54] 21.0% loop [46] 79.0% [60] 2140(12.1%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:77:0 loop [85] 59.3% map [67] 40.7% -------------------------------------------------------------------- match-e [45] 49.8% for-loop [53] 50.2% [61] 1898(10.7%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [45] 100.0% -------------------------------------------------------------------- loop [46] 29.3% loop [54] 70.7% [62] 1372(7.7%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:80:4 map [67] 100.0% -------------------------------------------------------------------- location-do [57] 100.0% [63] 1308(7.4%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:12:0 loop [68] 100.0% -------------------------------------------------------------------- generic-sort/key [55] 30.1% copying-mergesort [64] 69.9% [64] 1188(6.7%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:130:8 copying-mergesort [64] 69.9% jloop [4] 19.9% loop [69] 10.2% -------------------------------------------------------------------- best-and-tied-at-points [56]100.0% [65] 1022(5.8%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:142:0 eval-prog [72] 58.9% for-loop [70] 41.1% -------------------------------------------------------------------- best-and-tied-at-points [56]100.0% [66] 200(1.1%) 200(1.1%) for-loop ...k/herbie/src/core/alt-table.rkt:124:16 -------------------------------------------------------------------- f6 [22] 27.4% make-exacts* [60] 28.2% loop [62] 44.4% [67] 3090(17.4%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:20:13 loop [85] 79.8% parse-loop12 [83] 13.7% f6 [22] 6.5% -------------------------------------------------------------------- approximate9 [63] 100.0% [68] 1308(7.4%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:83:4 hash-ref! [73] 100.0% -------------------------------------------------------------------- generic-sort/key [55] 33.1% copying-mergesort [64] 33.4% ??? [47] 33.4% [69] 724(4.1%) 0(0.0%) loop ...ket/collects/racket/private/sort.rkt:97:12 ??? [71] 100.0% -------------------------------------------------------------------- errors [65] 100.0% [70] 420(2.4%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:145:4 ??? [87] 100.0% -------------------------------------------------------------------- loop [69] 43.4% jloop [4] 56.6% [71] 1670(9.4%) 0(0.0%) ??? /home/ztatlock/herbie/src/points.rkt:49:27 eval-prog [72] 85.5% ??? [87] 14.5% -------------------------------------------------------------------- loop [54] 9.7% errors [65] 26.8% ??? [71] 63.5% [72] 2248(12.7%) 1146(6.5%) eval-prog ...tatlock/herbie/src/programs.rkt:259:0 ??? [74] 19.7% parse-lambda [75] 10.7% hash-ref! [73] 9.7% go [76] 9.0% -------------------------------------------------------------------- ??? [79] 4.2% for-loop [86] 6.1% ??? [7] 6.4% localize-error [26] 6.4% for-loop [13] 9.9% eval-prog [72] 12.5% ??? [77] 27.3% loop [68] 27.3% [73] 1748(9.9%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [77] 27.3% simplify [78] 27.3% bigfloat-hash [80] 12.5% ??? [5] 9.9% parse-loop12 [83] 6.4% f6 [22] 6.4% ??? [6] 6.1% ??? [79] 4.2% -------------------------------------------------------------------- eval-prog [72] 100.0% [74] 442(2.5%) 242(1.4%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [82] 45.2% -------------------------------------------------------------------- eval-prog [72] 100.0% [75] 240(1.4%) 240(1.4%) parse-lambda ...llects/racket/private/kw.rkt:437:2 -------------------------------------------------------------------- eval-prog [72] 100.0% [76] 202(1.1%) 0(0.0%) go .../collects/racket/private/qq-and-or.rkt:50:20 loop [81] 100.0% -------------------------------------------------------------------- hash-ref! [73] 100.0% [77] 1308(7.4%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:43:15 hash-ref! [73] 100.0% -------------------------------------------------------------------- hash-ref! [73] 100.0% [78] 1308(7.4%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:15:0 parse-loop12 [83] 52.3% f6 [22] 47.7% -------------------------------------------------------------------- hash-ref! [73] 100.0% [79] 222(1.3%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:338:33 hash-ref! [73] 100.0% -------------------------------------------------------------------- hash-ref! [73] 100.0% [80] 218(1.2%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [84] 100.0% -------------------------------------------------------------------- go [76] 33.3% loop [81] 66.7% [81] 202(1.1%) 202(1.1%) loop ...llects/racket/private/qq-and-or.rkt:101:61 loop [81] 66.7% -------------------------------------------------------------------- ??? [74] 100.0% [82] 200(1.1%) 200(1.1%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 -------------------------------------------------------------------- loop [85] 3.3% map [67] 11.8% for-loop [14] 11.8% hash-ref! [73] 16.7% parse-loop12 [83] 27.4% simplify [78] 29.1% [83] 1330(7.5%) 1108(6.3%) parse-loop12 ...s/racket/match/compiler.rkt:418:15 parse-loop12 [83] 27.4% loop [85] 20.0% for-loop [86] 11.8% -------------------------------------------------------------------- bigfloat-hash [80] 100.0% [84] 218(1.2%) 218(1.2%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 -------------------------------------------------------------------- make-exacts* [60] 0.2% map [67] 1.9% parse-loop12 [83] 2.2% map-enodes [25] 3.4% loop! [88] 4.6% extract-alt [18] 4.6% loop [85] 83.2% [85] 5306(29.9%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [85] 83.2% simplify [3] 4.6% loop! [88] 4.6% for-loop [89] 3.4% parse-loop12 [83] 2.1% ??? [87] 2.0% ??? [7] 0.1% ??? [97] 0.1% -------------------------------------------------------------------- parse-loop12 [83] 100.0% [86] 424(2.4%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:490:59 hash-ref! [73] 100.0% -------------------------------------------------------------------- ??? [71] 5.8% for-loop [70] 10.1% loop [85] 84.1% [87] 4174(23.6%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:265:4 ??? [90] 55.1% ??? [91] 39.1% ->flonum [94] 5.8% -------------------------------------------------------------------- loop [85] 13.7% merge-egraph-nodes! [52] 22.6% for-loop [50] 27.3% apply-match [39] 36.5% [88] 886(5.0%) 0(0.0%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 custom-set-union [92] 63.8% set [96] 22.6% loop [85] 13.7% -------------------------------------------------------------------- loop [85] 100.0% [89] 866(4.9%) 222(1.3%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 eval-const-expr [93] 51.0% setfindf [95] 23.3% -------------------------------------------------------------------- ??? [87] 100.0% [90] 2298(13.0%) 420(2.4%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [97] 81.7% -------------------------------------------------------------------- ??? [87] 100.0% [91] 1634(9.2%) 0(0.0%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [98] 100.0% -------------------------------------------------------------------- loop! [88] 100.0% [92] 686(3.9%) 444(2.5%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [100] 35.3% -------------------------------------------------------------------- for-loop [89] 100.0% [93] 442(2.5%) 240(1.4%) eval-const-expr ...k/herbie/src/programs.rkt:277:0 inductor [101] 45.7% -------------------------------------------------------------------- ??? [87] 100.0% [94] 242(1.4%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:230:0 ??? [99] 100.0% -------------------------------------------------------------------- for-loop [89] 100.0% [95] 202(1.1%) 202(1.1%) setfindf ...e/ztatlock/herbie/src/common.rkt:143:0 -------------------------------------------------------------------- loop! [88] 100.0% [96] 200(1.1%) 200(1.1%) set ...collects/racket/private/set-types.rkt:981:0 -------------------------------------------------------------------- loop [85] 10.6% ??? [90] 89.4% [97] 2100(11.9%) 828(4.7%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfadd [102] 35.6% bfsqr [103] 25.0% -------------------------------------------------------------------- ??? [91] 100.0% [98] 1634(9.2%) 1392(7.9%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [105] 14.8% -------------------------------------------------------------------- ->flonum [94] 100.0% [99] 242(1.4%) 242(1.4%) ??? /home/ztatlock/herbie/src/config.rkt:48:0 -------------------------------------------------------------------- custom-set-union [92] 100.0% [100] 242(1.4%) 0(0.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [104] 100.0% -------------------------------------------------------------------- inductor [101] 50.0% eval-const-expr [93] 50.0% [101] 202(1.1%) 202(1.1%) inductor .../ztatlock/herbie/src/programs.rkt:71:2 inductor [101] 50.0% -------------------------------------------------------------------- ??? [97] 100.0% [102] 748(4.2%) 522(2.9%) bfadd ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [105] 30.2% -------------------------------------------------------------------- ??? [97] 100.0% [103] 524(3.0%) 0(0.0%) bfsqr ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [105] 100.0% -------------------------------------------------------------------- for-loop [100] 100.0% [104] 242(1.4%) 242(1.4%) for-loop ...cts/racket/private/set-types.rkt:178:5 -------------------------------------------------------------------- bfadd [102] 22.8% real->bigfloat [98] 24.4% bfsqr [103] 52.8% [105] 992(5.6%) 992(5.6%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 --------------------------------------------------------------------