Profiling results ----------------- Total cpu time observed: 16802ms (out of 16984ms) Number of samples taken: 82 (once every 205ms) (Hiding functions with self<1.0% and local<2.0%: 1 of 108 hidden) ======================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================== [1] 16802(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [6] 100.0% ------------------------------------------------------------------------ ??? [89] 100.0% [2] 618(3.7%) 0(0.0%) approximate9 ...eval-prog/src/core/taylor.rkt:11:0 for-loop [8] 66.3% loop [10] 33.7% ------------------------------------------------------------------------ matcher [71] 100.0% [3] 420(2.5%) 0(0.0%) ??? ...aster-eval-prog/src/core/matcher.rkt:127:11 for-loop [7] 73.8% for-loop [9] 26.2% ------------------------------------------------------------------------ map [60] 50.0% hash-ref! [79] 50.0% [4] 208(1.2%) 0(0.0%) f40 (unknown source) map [60] 100.0% ------------------------------------------------------------------------ hash-ref! [79] 100.0% [5] 208(1.2%) 0(0.0%) ??? .../faster-eval-prog/src/core/taylor.rkt:67:15 ??? [89] 100.0% ------------------------------------------------------------------------ ??? [1] 100.0% [6] 16802(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [11] 100.0% ------------------------------------------------------------------------ ??? [3] 100.0% [7] 420(2.5%) 0(0.0%) for-loop ...-eval-prog/src/core/matcher.rkt:129:15 matcher [71] 100.0% ------------------------------------------------------------------------ approximate9 [2] 100.0% [8] 410(2.4%) 0(0.0%) for-loop ...er-eval-prog/src/core/taylor.rkt:29:18 taylor [73] 100.0% ------------------------------------------------------------------------ ??? [3] 100.0% [9] 220(1.3%) 0(0.0%) for-loop ...r-eval-prog/src/core/matcher.rkt:103:4 foldl [12] 100.0% ------------------------------------------------------------------------ approximate9 [2] 100.0% [10] 208(1.2%) 0(0.0%) loop .../faster-eval-prog/src/core/taylor.rkt:86:4 hash-ref! [79] 100.0% ------------------------------------------------------------------------ profile-thunk16 [6] 100.0% [11] 16802(100.0%) 0(0.0%) run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2 .../more-scheme.rkt:261:28 [13] 100.0% ------------------------------------------------------------------------ for-loop [9] 100.0% [12] 220(1.3%) 0(0.0%) foldl ....5/collects/racket/private/list.rkt:229:4 ??? [14] 100.0% ------------------------------------------------------------------------ for-loop [68] 21.1% run [11] 78.9% [13] 16802(100.0%) 200(1.2%) .../more-scheme.rkt:261:28 (unknown source) run-improve47 [15] 32.7% ??? [67] 20.5% prepare-points-intervals [16] 18.6% oracle-error [17] 12.0% errors [59] 9.1% get-final-combination [18] 4.2% eval-errors [19] 2.4% ------------------------------------------------------------------------ foldl [12] 100.0% [14] 220(1.3%) 0(0.0%) ??? .../faster-eval-prog/src/core/matcher.rkt:25:7 core457 [20] 100.0% ------------------------------------------------------------------------ .../more-scheme.rkt:261:28 [13] 100.0% [15] 7638(45.5%) 0(0.0%) run-improve47 ...-eval-prog/src/mainloop.rkt:346:0 for-loop [21] 100.0% ------------------------------------------------------------------------ .../more-scheme.rkt:261:28 [13] 100.0% [16] 3122(18.6%) 0(0.0%) prepare-points-intervals ...g/src/points.rkt:120:0 loop [22] 100.0% ------------------------------------------------------------------------ .../more-scheme.rkt:261:28 [13] 100.0% [17] 2016(12.0%) 0(0.0%) oracle-error ...ter-eval-prog/src/points.rkt:177:0 for-loop [23] 100.0% ------------------------------------------------------------------------ .../more-scheme.rkt:261:28 [13] 100.0% [18] 802(4.8%) 0(0.0%) get-final-combination ...og/src/mainloop.rkt:371:0 infer-splitpoints [24] 100.0% ------------------------------------------------------------------------ .../more-scheme.rkt:261:28 [13] 100.0% [19] 402(2.4%) 0(0.0%) eval-errors ...ster-eval-prog/src/points.rkt:168:0 for-loop [25] 100.0% ------------------------------------------------------------------------ ??? [14] 100.0% [20] 220(1.3%) 220(1.3%) core457 ...acket/contract/private/arr-i.rkt:976:19 ------------------------------------------------------------------------ run-improve47 [15] 100.0% [21] 7638(45.5%) 0(0.0%) for-loop ...aster-eval-prog/src/mainloop.rkt:365:4 run-iter! [26] 100.0% ------------------------------------------------------------------------ prepare-points-intervals [16] 100.0% [22] 3122(18.6%) 0(0.0%) loop ...rbie/faster-eval-prog/src/points.rkt:132:4 loop [27] 73.6% ??? [29] 19.8% do-curry [30] 6.6% ------------------------------------------------------------------------ oracle-error [17] 100.0% [23] 2016(12.0%) 0(0.0%) for-loop .../faster-eval-prog/src/points.rkt:178:2 loop [32] 70.1% map [60] 29.9% ------------------------------------------------------------------------ get-final-combination [18] 100.0% [24] 802(4.8%) 0(0.0%) infer-splitpoints ...rog/src/core/regimes.rkt:33:0 for-loop [28] 100.0% ------------------------------------------------------------------------ eval-errors [19] 100.0% [25] 402(2.4%) 0(0.0%) for-loop .../faster-eval-prog/src/points.rkt:170:2 ??? [67] 100.0% ------------------------------------------------------------------------ for-loop [21] 100.0% [26] 7638(45.5%) 0(0.0%) run-iter! ...ster-eval-prog/src/mainloop.rkt:327:0 finalize-iter! [31] 74.5% simplify! [33] 11.9% gen-series! [34] 8.1% gen-rewrites! [36] 5.5% ------------------------------------------------------------------------ loop [22] 100.0% [27] 2298(13.7%) 206(1.2%) loop ...erbie/faster-eval-prog/src/points.rkt:79:2 ??? [67] 91.0% ------------------------------------------------------------------------ infer-splitpoints [24] 100.0% [28] 802(4.8%) 0(0.0%) for-loop ...er-eval-prog/src/core/regimes.rkt:45:6 option-on-expr [35] 74.8% filter [97] 25.2% ------------------------------------------------------------------------ loop [22] 100.0% [29] 618(3.7%) 0(0.0%) ??? ...erbie/faster-eval-prog/src/points.rkt:113:6 loop [32] 67.6% sample-multi-bounded [39] 32.4% ------------------------------------------------------------------------ loop [22] 100.0% [30] 206(1.2%) 206(1.2%) do-curry ...-7.5/collects/racket/function.rkt:71:2 ------------------------------------------------------------------------ run-iter! [26] 100.0% [31] 5688(33.9%) 0(0.0%) finalize-iter! ...eval-prog/src/mainloop.rkt:278:0 ??? [37] 100.0% ------------------------------------------------------------------------ taylor [73] 10.2% ??? [29] 20.5% for-loop [23] 69.3% [32] 2040(12.1%) 0(0.0%) loop (unknown source) ??? [69] 59.2% sample-multi-bounded [39] 20.5% simplify* [72] 10.2% ??? [67] 10.1% ------------------------------------------------------------------------ run-iter! [26] 100.0% [33] 912(5.4%) 0(0.0%) simplify! ...ster-eval-prog/src/mainloop.rkt:224:0 ??? [38] 100.0% ------------------------------------------------------------------------ run-iter! [26] 100.0% [34] 618(3.7%) 0(0.0%) gen-series! ...er-eval-prog/src/mainloop.rkt:160:0 for-loop [40] 100.0% ------------------------------------------------------------------------ for-loop [28] 100.0% [35] 600(3.6%) 0(0.0%) option-on-expr ...-prog/src/core/regimes.rkt:124:0 for-loop [42] 66.7% sort-context-on-expr [43] 33.3% ------------------------------------------------------------------------ run-iter! [26] 100.0% [36] 420(2.5%) 0(0.0%) gen-rewrites! ...-eval-prog/src/mainloop.rkt:183:0 for-loop [41] 100.0% ------------------------------------------------------------------------ variable? [93] 3.4% finalize-iter! [31] 96.6% [37] 5888(35.0%) 200(1.2%) ??? ...contract/private/arrow-val-first.rkt:486:18 for-loop [44] 93.1% atab-add-altns [49] 3.5% ------------------------------------------------------------------------ simplify! [33] 100.0% [38] 912(5.4%) 0(0.0%) ??? ...faster-eval-prog/src/core/simplify.rkt:42:0 egraph-run [45] 100.0% ------------------------------------------------------------------------ ??? [29] 32.4% loop [32] 67.6% [39] 618(3.7%) 0(0.0%) sample-multi-bounded ...l-prog/src/points.rkt:14:0 random-ranges [46] 100.0% ------------------------------------------------------------------------ gen-series! [34] 100.0% [40] 618(3.7%) 0(0.0%) for-loop ...aster-eval-prog/src/mainloop.rkt:167:7 taylor-alt [47] 100.0% ------------------------------------------------------------------------ gen-rewrites! [36] 100.0% [41] 420(2.5%) 0(0.0%) for-loop ...ster-eval-prog/src/mainloop.rkt:191:11 rewrite-expression-head24 [48] 100.0% ------------------------------------------------------------------------ option-on-expr [35] 100.0% [42] 400(2.4%) 0(0.0%) for-loop ...r-eval-prog/src/core/regimes.rkt:135:4 errors [59] 100.0% ------------------------------------------------------------------------ option-on-expr [35] 100.0% [43] 200(1.2%) 0(0.0%) sort-context-on-expr ...src/core/regimes.rkt:117:0 ??? [50] 100.0% ------------------------------------------------------------------------ ??? [37] 100.0% [44] 5482(32.6%) 0(0.0%) for-loop ...-eval-prog/src/core/alt-table.rkt:46:2 atab-add-altn [51] 47.7% errors [59] 41.3% loop [55] 7.3% override-at-pnts [63] 3.7% ------------------------------------------------------------------------ ??? [38] 100.0% [45] 912(5.4%) 0(0.0%) egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0 egraph-add-exprs [52] 100.0% ------------------------------------------------------------------------ sample-multi-bounded [39] 100.0% [46] 618(3.7%) 0(0.0%) random-ranges ...er-eval-prog/src/common.rkt:164:0 cons/c [56] 64.7% build--> [57] 35.3% ------------------------------------------------------------------------ for-loop [40] 100.0% [47] 618(3.7%) 0(0.0%) taylor-alt ...ter-eval-prog/src/mainloop.rkt:146:0 for-loop [53] 100.0% ------------------------------------------------------------------------ for-loop [41] 100.0% [48] 420(2.5%) 0(0.0%) rewrite-expression-head24 ...core/matcher.rkt:85:0 rewriter [54] 100.0% ------------------------------------------------------------------------ ??? [37] 100.0% [49] 206(1.2%) 0(0.0%) atab-add-altns ...prog/src/core/alt-table.rkt:40:0 atab-add-altn [51] 100.0% ------------------------------------------------------------------------ sort-context-on-expr [43] 100.0% [50] 200(1.2%) 0(0.0%) ??? ...-7.5/collects/racket/private/sort.rkt:369:3 generic-sort/key [58] 100.0% ------------------------------------------------------------------------ atab-add-altns [49] 7.3% for-loop [44] 92.7% [51] 2822(16.8%) 200(1.2%) atab-add-altn ...prog/src/core/alt-table.rkt:194:0 errors [59] 78.5% loop [65] 7.3% override-at-pnts [63] 7.1% ------------------------------------------------------------------------ egraph-run [45] 100.0% [52] 912(5.4%) 0(0.0%) egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0 ??? [61] 100.0% ------------------------------------------------------------------------ taylor-alt [47] 100.0% [53] 618(3.7%) 0(0.0%) for-loop ...aster-eval-prog/src/mainloop.rkt:152:6 ??? [89] 100.0% ------------------------------------------------------------------------ rewrite-expression-head24 [48] 42.1% matcher [71] 57.9% [54] 420(2.5%) 0(0.0%) rewriter ...er-eval-prog/src/core/matcher.rkt:87:2 for-loop [62] 100.0% ------------------------------------------------------------------------ for-loop [44] 100.0% [55] 402(2.4%) 200(1.2%) loop ...ter-eval-prog/src/core/alt-table.rkt:168:2 map [60] 50.2% ------------------------------------------------------------------------ random-ranges [46] 100.0% [56] 400(2.4%) 0(0.0%) cons/c .../racket/contract/private/guts.rkt:500:15 coerce-contract [64] 100.0% ------------------------------------------------------------------------ random-ranges [46] 100.0% [57] 218(1.3%) 218(1.3%) build--> ...act/private/arrow-val-first.rkt:1214:0 ------------------------------------------------------------------------ ??? [50] 100.0% [58] 200(1.2%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:156:2 loop [66] 100.0% ------------------------------------------------------------------------ for-loop [42] 5.2% atab-add-altn [51] 28.8% for-loop [44] 29.4% .../more-scheme.rkt:261:28 [13] 36.6% [59] 7700(45.8%) 0(0.0%) errors ...ie/faster-eval-prog/src/points.rkt:190:0 for-loop [68] 100.0% ------------------------------------------------------------------------ loop [55] 14.2% f40 [4] 14.6% taylor [73] 28.8% for-loop [23] 42.3% [60] 1422(8.5%) 0(0.0%) map ...t-7.5/collects/racket/private/map.rkt:35:13 ??? [69] 42.3% taylor [73] 21.7% loop [76] 14.2% f40 [4] 7.3% simplify* [72] 7.3% taylor-invert [77] 7.1% ------------------------------------------------------------------------ egraph-add-exprs [52] 100.0% [61] 912(5.4%) 0(0.0%) ??? ...aster-eval-prog/src/core/simplify.rkt:102:6 for-loop [70] 100.0% ------------------------------------------------------------------------ rewriter [54] 100.0% [62] 420(2.5%) 0(0.0%) for-loop ...er-eval-prog/src/core/matcher.rkt:89:4 matcher [71] 84.1% for-loop [78] 15.9% ------------------------------------------------------------------------ atab-add-altn [51] 49.8% for-loop [44] 50.2% [63] 402(2.4%) 0(0.0%) override-at-pnts ...g/src/core/alt-table.rkt:129:0 for-loop [74] 100.0% ------------------------------------------------------------------------ cons/c [56] 100.0% [64] 400(2.4%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:307:0 coerce-contract/f [75] 100.0% ------------------------------------------------------------------------ atab-add-altn [51] 100.0% [65] 206(1.2%) 206(1.2%) loop ...-7.5/collects/racket/private/hash.rkt:20:4 ------------------------------------------------------------------------ generic-sort/key [58] 100.0% [66] 200(1.2%) 0(0.0%) loop ...7.5/collects/racket/private/sort.rkt:96:12 ??? [67] 100.0% ------------------------------------------------------------------------ loop [66] 1.8% loop [32] 1.8% for-loop [25] 3.5% ??? [69] 14.1% loop [27] 18.4% .../more-scheme.rkt:261:28 [13] 60.4% [67] 11388(67.8%) 400(2.4%) ??? ...rbie/faster-eval-prog/src/programs.rkt:97:2 hash-ref! [79] 64.4% for-loop [80] 30.3% ??? [87] 1.8% ------------------------------------------------------------------------ errors [59] 100.0% [68] 7700(45.8%) 622(3.7%) for-loop .../faster-eval-prog/src/points.rkt:192:2 .../more-scheme.rkt:261:28 [13] 91.9% ------------------------------------------------------------------------ map [60] 33.3% loop [32] 66.7% [69] 1810(10.8%) 200(1.2%) ??? ...rbie/faster-eval-prog/src/points.rkt:179:26 ??? [67] 89.0% ------------------------------------------------------------------------ ??? [61] 100.0% [70] 912(5.4%) 912(5.4%) for-loop ...-eval-prog/src/core/simplify.rkt:121:2 ------------------------------------------------------------------------ for-loop [7] 41.3% for-loop [62] 58.7% [71] 420(2.5%) 0(0.0%) matcher ...er-eval-prog/src/core/matcher.rkt:115:2 ??? [3] 58.7% rewriter [54] 41.3% ------------------------------------------------------------------------ loop [32] 50.0% map [60] 50.0% [72] 416(2.5%) 208(1.2%) simplify* ...er-eval-prog/src/core/reduce.rkt:29:0 hash-ref! [79] 50.0% ------------------------------------------------------------------------ taylor [73] 10.1% for-loop [8] 34.8% map [60] 55.1% [73] 410(2.4%) 0(0.0%) taylor ...ster-eval-prog/src/core/taylor.rkt:169:0 map [60] 79.7% taylor [73] 10.1% loop [32] 10.1% ------------------------------------------------------------------------ override-at-pnts [63] 100.0% [74] 402(2.4%) 402(2.4%) for-loop ...val-prog/src/core/alt-table.rkt:130:22 ------------------------------------------------------------------------ coerce-contract [64] 100.0% [75] 400(2.4%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:372:0 coerce-simple-value [81] 100.0% ------------------------------------------------------------------------ map [60] 3.3% loop [76] 96.7% [76] 202(1.2%) 202(1.2%) loop ...-7.5/collects/racket/private/map.rkt:40:19 loop [76] 96.7% ------------------------------------------------------------------------ map [60] 100.0% [77] 202(1.2%) 0(0.0%) taylor-invert ...al-prog/src/core/taylor.rkt:317:0 simplify-node [82] 100.0% ------------------------------------------------------------------------ for-loop [62] 100.0% [78] 200(1.2%) 0(0.0%) for-loop ...er-eval-prog/src/core/matcher.rkt:96:8 ??? [83] 100.0% ------------------------------------------------------------------------ simplify* [72] 0.7% ??? [89] 0.7% loop [10] 0.7% ??? [84] 48.1% ??? [67] 49.1% [79] 7542(44.9%) 3694(22.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [84] 59.4% ??? [85] 9.3% ??? [87] 4.3% ??? [89] 1.3% ??? [5] 0.7% f40 [4] 0.7% real->precision [86] 0.6% return/no-unsupplied [90] 0.5% ------------------------------------------------------------------------ ??? [67] 100.0% [80] 3452(20.5%) 1804(10.7%) for-loop ...aster-eval-prog/src/programs.rkt:100:6 return/no-unsupplied [90] 23.3% real->precision [86] 12.9% ??? [89] 11.5% ------------------------------------------------------------------------ coerce-contract/f [75] 100.0% [81] 400(2.4%) 400(2.4%) coerce-simple-value ...ract/private/guts.rkt:385:0 ------------------------------------------------------------------------ taylor-invert [77] 100.0% [82] 202(1.2%) 0(0.0%) simplify-node ...val-prog/src/core/reduce.rkt:46:0 gather-multiplicative-terms [88]100.0% ------------------------------------------------------------------------ for-loop [78] 100.0% [83] 200(1.2%) 200(1.2%) ??? ...cket-7.5/collects/racket/function.rkt:93:12 ------------------------------------------------------------------------ hash-ref! [79] 100.0% [84] 5900(35.1%) 400(2.4%) ??? ...ie/faster-eval-prog/src/programs.rkt:105:18 hash-ref! [79] 85.6% table-ref [91] 8.0% variable? [93] 4.0% constant? [94] 1.1% ------------------------------------------------------------------------ hash-ref! [79] 100.0% [85] 1000(6.0%) 800(4.8%) ??? ...ster-eval-prog/src/syntax/syntax.rkt:214:17 return/no-unsupplied [90] 20.0% ------------------------------------------------------------------------ hash-ref! [79] 32.8% for-loop [80] 67.2% [86] 664(4.0%) 0(0.0%) real->precision ...val-prog/src/programs.rkt:89:11 ??? [89] 100.0% ------------------------------------------------------------------------ ??? [67] 32.3% hash-ref! [79] 67.7% [87] 626(3.7%) 202(1.2%) ??? ...tract/private/arrow-higher-order.rkt:379:33 ival-add [92] 67.7% ------------------------------------------------------------------------ simplify-node [82] 100.0% [88] 202(1.2%) 202(1.2%) gather-multiplicative-terms ...re/reduce.rkt:110:0 ------------------------------------------------------------------------ ??? [5] 3.7% loop [101] 3.7% hash-ref! [79] 10.7% location-do [96] 10.9% for-loop [53] 14.6% for-loop [80] 21.1% real->precision [86] 35.3% [89] 1882(11.2%) 398(2.4%) ??? ...tract/private/arrow-higher-order.rkt:375:33 bf [95] 35.3% location-do [96] 14.6% approximate9 [2] 14.6% ival-mult [98] 10.7% hash-ref! [79] 3.7% ------------------------------------------------------------------------ ??? [85] 16.6% hash-ref! [79] 16.6% for-loop [80] 66.8% [90] 1204(7.2%) 1002(6.0%) return/no-unsupplied ...ct/private/arr-i.rkt:566:0 filter [97] 16.8% ------------------------------------------------------------------------ ??? [84] 100.0% [91] 804(4.8%) 804(4.8%) table-ref .../faster-eval-prog/src/common.rkt:33:0 ------------------------------------------------------------------------ ??? [87] 100.0% [92] 424(2.5%) 0(0.0%) ival-add ...er-eval-prog/src/biginterval.rkt:102:0 bfadd [100] 100.0% ------------------------------------------------------------------------ ??? [84] 100.0% [93] 400(2.4%) 200(1.2%) variable? ...eval-prog/src/syntax/syntax.rkt:729:0 ??? [37] 50.0% ------------------------------------------------------------------------ ??? [84] 100.0% [94] 200(1.2%) 0(0.0%) constant? ...eval-prog/src/syntax/syntax.rkt:726:0 value? [99] 100.0% ------------------------------------------------------------------------ ??? [89] 100.0% [95] 664(4.0%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2 new-mpfr [103] 100.0% ------------------------------------------------------------------------ location-do [96] 16.8% ??? [89] 83.2% [96] 618(3.7%) 0(0.0%) location-do ...ter-eval-prog/src/programs.rkt:62:0 ??? [89] 66.3% location-do [96] 16.8% loop [101] 16.8% ------------------------------------------------------------------------ return/no-unsupplied [90] 50.0% for-loop [28] 50.0% [97] 404(2.4%) 202(1.2%) filter ...5/collects/racket/private/list.rkt:256:2 ??? [102] 50.0% ------------------------------------------------------------------------ ??? [89] 100.0% [98] 202(1.2%) 0(0.0%) ival-mult ...r-eval-prog/src/biginterval.rkt:120:0 bfadd [100] 100.0% ------------------------------------------------------------------------ constant? [94] 100.0% [99] 200(1.2%) 200(1.2%) value? ...ster-eval-prog/src/syntax/types.rkt:18:0 ------------------------------------------------------------------------ ival-mult [98] 32.3% ival-add [92] 67.7% [100] 626(3.7%) 0(0.0%) bfadd ...-lib/math/private/bigfloat/mpfr.rkt:835:4 ??? [104] 68.1% new-mpfr [103] 31.9% ------------------------------------------------------------------------ location-do [96] 20.0% loop [101] 80.0% [101] 208(1.2%) 0(0.0%) loop ...bie/faster-eval-prog/src/programs.rkt:71:4 loop [101] 80.0% ??? [89] 20.0% ------------------------------------------------------------------------ filter [97] 100.0% [102] 202(1.2%) 0(0.0%) ??? ...faster-eval-prog/src/core/regimes.rkt:48:35 free-variables [105] 100.0% ------------------------------------------------------------------------ bfadd [100] 23.1% bf [95] 76.9% [103] 864(5.1%) 864(5.1%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0 ------------------------------------------------------------------------ bfadd [100] 100.0% [104] 426(2.5%) 426(2.5%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4 ------------------------------------------------------------------------ ??? [102] 100.0% [105] 202(1.2%) 0(0.0%) free-variables ...-eval-prog/src/programs.rkt:55:0 append-map [106] 100.0% ------------------------------------------------------------------------ free-variables [105] 100.0% [106] 202(1.2%) 0(0.0%) append-map ...t-7.5/collects/racket/list.rkt:586:2 loop [107] 100.0% ------------------------------------------------------------------------ append-map [106] 100.0% [107] 202(1.2%) 202(1.2%) loop ...racket-7.5/collects/racket/list.rkt:417:34 ------------------------------------------------------------------------