Profiling results ----------------- Total cpu time observed: 6124ms (out of 6312ms) Number of samples taken: 34 (once every 180ms) ======================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================== [1] 6124(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [2] 100.0% ------------------------------------------------------------------------ ??? [1] 100.0% [2] 6124(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [3] 100.0% ------------------------------------------------------------------------ profile-thunk16 [2] 100.0% [3] 6124(100.0%) 0(0.0%) run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2 .../more-scheme.rkt:261:28 [4] 100.0% ------------------------------------------------------------------------ for-loop [76] 14.1% run [3] 85.9% [4] 6124(100.0%) 0(0.0%) .../more-scheme.rkt:261:28 (unknown source) run-improve47 [5] 56.2% prepare-points-intervals [7] 15.3% ??? [6] 12.4% errors [65] 6.1% oracle-error [8] 6.0% get-final-combination [10] 2.4% ??? [9] 1.6% ------------------------------------------------------------------------ .../more-scheme.rkt:261:28 [4] 100.0% [5] 4116(67.2%) 0(0.0%) run-improve47 ...mpler-alts/src/mainloop.rkt:365:0 for-loop [11] 100.0% ------------------------------------------------------------------------ .../more-scheme.rkt:261:28 [4] 100.0% [6] 1524(24.9%) 1340(21.9%) ??? ...e/simpler-alts/src/syntax/syntax.rkt:214:17 return/no-unsupplied [14] 12.1% ------------------------------------------------------------------------ .../more-scheme.rkt:261:28 [4] 100.0% [7] 936(15.3%) 0(0.0%) prepare-points-intervals ...s/src/points.rkt:122:0 loop [12] 100.0% ------------------------------------------------------------------------ .../more-scheme.rkt:261:28 [4] 100.0% [8] 366(6.0%) 0(0.0%) oracle-error .../simpler-alts/src/points.rkt:179:0 for-loop [13] 100.0% ------------------------------------------------------------------------ .../more-scheme.rkt:261:28 [4] 100.0% [9] 200(3.3%) 200(3.3%) ??? ...cket-7.5/collects/racket/function.rkt:93:12 ------------------------------------------------------------------------ .../more-scheme.rkt:261:28 [4] 100.0% [10] 148(2.4%) 0(0.0%) get-final-combination ...ts/src/mainloop.rkt:390:0 infer-splitpoints [15] 100.0% ------------------------------------------------------------------------ run-improve47 [5] 100.0% [11] 4116(67.2%) 0(0.0%) for-loop ...ie/simpler-alts/src/mainloop.rkt:384:4 run-iter! [16] 100.0% ------------------------------------------------------------------------ prepare-points-intervals [7] 100.0% [12] 936(15.3%) 0(0.0%) loop ...s/herbie/simpler-alts/src/points.rkt:134:4 loop [17] 68.4% ??? [19] 31.6% ------------------------------------------------------------------------ oracle-error [8] 100.0% [13] 366(6.0%) 0(0.0%) for-loop ...rbie/simpler-alts/src/points.rkt:180:2 loop [18] 100.0% ------------------------------------------------------------------------ ??? [6] 100.0% [14] 184(3.0%) 0(0.0%) return/no-unsupplied ...ct/private/arr-i.rkt:566:0 filter [20] 100.0% ------------------------------------------------------------------------ get-final-combination [10] 100.0% [15] 148(2.4%) 0(0.0%) infer-splitpoints ...lts/src/core/regimes.rkt:33:0 for-loop [21] 100.0% ------------------------------------------------------------------------ for-loop [11] 100.0% [16] 4116(67.2%) 0(0.0%) run-iter! ...e/simpler-alts/src/mainloop.rkt:346:0 finalize-iter! [22] 59.4% simplify! [23] 19.1% gen-series! [25] 8.4% choose-best-alt! [27] 4.8% gen-rewrites! [28] 4.6% localize! [30] 3.7% ------------------------------------------------------------------------ loop [12] 100.0% [17] 640(10.5%) 182(3.0%) loop ...es/herbie/simpler-alts/src/points.rkt:79:2 real->precision [29] 25.6% ??? [58] 23.1% ??? [32] 22.8% ------------------------------------------------------------------------ for-loop [13] 100.0% [18] 366(6.0%) 0(0.0%) loop (unknown source) ??? [24] 100.0% ------------------------------------------------------------------------ loop [12] 100.0% [19] 296(4.8%) 0(0.0%) ??? ...es/herbie/simpler-alts/src/points.rkt:115:6 sample-multi-bounded [26] 100.0% ------------------------------------------------------------------------ return/no-unsupplied [14] 100.0% [20] 184(3.0%) 184(3.0%) filter ...5/collects/racket/private/list.rkt:256:2 ------------------------------------------------------------------------ infer-splitpoints [15] 100.0% [21] 148(2.4%) 0(0.0%) for-loop ...simpler-alts/src/core/regimes.rkt:45:6 option-on-expr [31] 100.0% ------------------------------------------------------------------------ run-iter! [16] 100.0% [22] 2444(39.9%) 0(0.0%) finalize-iter! ...pler-alts/src/mainloop.rkt:278:0 ??? [33] 100.0% ------------------------------------------------------------------------ run-iter! [16] 100.0% [23] 788(12.9%) 0(0.0%) simplify! ...e/simpler-alts/src/mainloop.rkt:224:0 ??? [34] 100.0% ------------------------------------------------------------------------ loop [18] 100.0% [24] 366(6.0%) 366(6.0%) ??? ...s/herbie/simpler-alts/src/points.rkt:181:26 ------------------------------------------------------------------------ run-iter! [16] 100.0% [25] 346(5.6%) 0(0.0%) gen-series! ...simpler-alts/src/mainloop.rkt:160:0 for-loop [35] 100.0% ------------------------------------------------------------------------ ??? [19] 100.0% [26] 296(4.8%) 0(0.0%) sample-multi-bounded ...r-alts/src/points.rkt:14:0 random-ranges [36] 100.0% ------------------------------------------------------------------------ run-iter! [16] 100.0% [27] 196(3.2%) 0(0.0%) choose-best-alt! ...er-alts/src/mainloop.rkt:117:0 ...ow-val-first.rkt:486:18 [37] 100.0% ------------------------------------------------------------------------ run-iter! [16] 100.0% [28] 190(3.1%) 0(0.0%) gen-rewrites! ...mpler-alts/src/mainloop.rkt:183:0 for-loop [38] 100.0% ------------------------------------------------------------------------ loop [17] 100.0% [29] 164(2.7%) 0(0.0%) real->precision ...er-alts/src/programs.rkt:118:11 ??? [58] 100.0% ------------------------------------------------------------------------ run-iter! [16] 100.0% [30] 152(2.5%) 0(0.0%) localize! ...e/simpler-alts/src/mainloop.rkt:127:0 localize-error [39] 100.0% ------------------------------------------------------------------------ for-loop [21] 100.0% [31] 148(2.4%) 0(0.0%) option-on-expr ...-alts/src/core/regimes.rkt:124:0 sort-context-on-expr [40] 100.0% ------------------------------------------------------------------------ loop [17] 100.0% [32] 146(2.4%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:379:33 ival-sub [41] 100.0% ------------------------------------------------------------------------ finalize-iter! [22] 100.0% [33] 2444(39.9%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:486:18 for-loop [42] 100.0% ------------------------------------------------------------------------ simplify! [23] 100.0% [34] 788(12.9%) 0(0.0%) ??? ...bie/simpler-alts/src/core/simplify.rkt:42:0 egraph-run [43] 100.0% ------------------------------------------------------------------------ gen-series! [25] 100.0% [35] 346(5.6%) 0(0.0%) for-loop ...ie/simpler-alts/src/mainloop.rkt:167:7 taylor-alt [44] 100.0% ------------------------------------------------------------------------ sample-multi-bounded [26] 100.0% [36] 296(4.8%) 0(0.0%) random-ranges ...simpler-alts/src/common.rkt:164:0 build--> [47] 50.7% cons/c [49] 49.3% ------------------------------------------------------------------------ choose-best-alt! [27] 100.0% [37] 196(3.2%) 0(0.0%) ...ow-val-first.rkt:486:18 (unknown source) ??? [45] 100.0% ------------------------------------------------------------------------ gen-rewrites! [28] 100.0% [38] 190(3.1%) 0(0.0%) for-loop ...e/simpler-alts/src/mainloop.rkt:191:11 rewrite-expression-head23 [46] 100.0% ------------------------------------------------------------------------ localize! [30] 100.0% [39] 152(2.5%) 0(0.0%) localize-error ...-alts/src/core/localize.rkt:57:0 hash-ref! [69] 100.0% ------------------------------------------------------------------------ option-on-expr [31] 100.0% [40] 148(2.4%) 0(0.0%) sort-context-on-expr ...src/core/regimes.rkt:117:0 ??? [48] 100.0% ------------------------------------------------------------------------ ??? [32] 100.0% [41] 146(2.4%) 0(0.0%) ival-sub ...simpler-alts/src/biginterval.rkt:117:0 bfdiv [79] 100.0% ------------------------------------------------------------------------ ??? [33] 100.0% [42] 2444(39.9%) 0(0.0%) for-loop ...pler-alts/src/core/alt-table.rkt:198:2 atab-add-altn [50] 100.0% ------------------------------------------------------------------------ ??? [34] 100.0% [43] 788(12.9%) 0(0.0%) egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0 egraph-add-exprs [51] 100.0% ------------------------------------------------------------------------ for-loop [35] 100.0% [44] 346(5.6%) 0(0.0%) taylor-alt .../simpler-alts/src/mainloop.rkt:146:0 for-loop [52] 100.0% ------------------------------------------------------------------------ ...ow-val-first.rkt:486:18 [37] 100.0% [45] 196(3.2%) 0(0.0%) ??? ...ie/simpler-alts/src/core/alt-table.rkt:41:0 argmin [53] 100.0% ------------------------------------------------------------------------ for-loop [38] 100.0% [46] 190(3.1%) 0(0.0%) rewrite-expression-head23 ...core/matcher.rkt:83:0 rewriter [54] 100.0% ------------------------------------------------------------------------ random-ranges [36] 100.0% [47] 150(2.4%) 150(2.4%) build--> ...act/private/arrow-val-first.rkt:1214:0 ------------------------------------------------------------------------ sort-context-on-expr [40] 100.0% [48] 148(2.4%) 0(0.0%) ??? ...-7.5/collects/racket/private/sort.rkt:369:3 generic-sort/key [55] 100.0% ------------------------------------------------------------------------ random-ranges [36] 100.0% [49] 146(2.4%) 0(0.0%) cons/c .../racket/contract/private/guts.rkt:500:15 coerce-contract [56] 100.0% ------------------------------------------------------------------------ for-loop [42] 100.0% [50] 2444(39.9%) 0(0.0%) atab-add-altn ...alts/src/core/alt-table.rkt:201:0 errors [65] 86.4% best-and-tied-at-points [61] 7.0% for-loop [62] 6.6% ------------------------------------------------------------------------ egraph-run [43] 100.0% [51] 788(12.9%) 0(0.0%) egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0 ??? [57] 100.0% ------------------------------------------------------------------------ taylor-alt [44] 100.0% [52] 346(5.6%) 0(0.0%) for-loop ...ie/simpler-alts/src/mainloop.rkt:152:6 ??? [58] 100.0% ------------------------------------------------------------------------ ??? [45] 100.0% [53] 196(3.2%) 0(0.0%) argmin ...acket-7.5/collects/racket/list.rkt:765:0 ??? [59] 100.0% ------------------------------------------------------------------------ rewrite-expression-head23 [46] 100.0% [54] 190(3.1%) 0(0.0%) rewriter ...simpler-alts/src/core/matcher.rkt:85:2 for-loop [60] 100.0% ------------------------------------------------------------------------ ??? [48] 100.0% [55] 148(2.4%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:156:2 copying-mergesort [63] 100.0% ------------------------------------------------------------------------ cons/c [49] 100.0% [56] 146(2.4%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:307:0 coerce-contract/f [64] 100.0% ------------------------------------------------------------------------ egraph-add-exprs [51] 100.0% [57] 788(12.9%) 0(0.0%) ??? ...ie/simpler-alts/src/core/simplify.rkt:103:6 for-loop [66] 74.1% egg-run-rules [70] 25.9% ------------------------------------------------------------------------ loop [17] 22.5% real->precision [29] 24.9% location-do [68] 26.3% for-loop [52] 26.3% [58] 658(10.7%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:375:33 location-do [68] 26.3% approximate9 [67] 26.3% bf [72] 24.9% ival-div [74] 22.5% ------------------------------------------------------------------------ argmin [53] 100.0% [59] 196(3.2%) 0(0.0%) ??? ...herbie/simpler-alts/src/mainloop.rkt:114:10 errors [65] 100.0% ------------------------------------------------------------------------ rewriter [54] 100.0% [60] 190(3.1%) 0(0.0%) for-loop ...simpler-alts/src/core/matcher.rkt:87:4 hash-ref! [69] 100.0% ------------------------------------------------------------------------ atab-add-altn [50] 100.0% [61] 170(2.8%) 0(0.0%) best-and-tied-at-points ...core/alt-table.rkt:91:0 for-loop [71] 100.0% ------------------------------------------------------------------------ atab-add-altn [50] 100.0% [62] 162(2.6%) 162(2.6%) for-loop ...pler-alts/src/core/alt-table.rkt:208:9 ------------------------------------------------------------------------ generic-sort/key [55] 100.0% [63] 148(2.4%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:129:8 loop [73] 100.0% ------------------------------------------------------------------------ coerce-contract [56] 100.0% [64] 146(2.4%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:372:0 coerce-simple-value [75] 100.0% ------------------------------------------------------------------------ ??? [59] 6.8% .../more-scheme.rkt:261:28 [4] 19.5% atab-add-altn [50] 73.7% [65] 2866(46.8%) 0(0.0%) errors ...herbie/simpler-alts/src/points.rkt:192:0 for-loop [76] 74.2% temp85_0 [77] 19.3% eval [82] 6.5% ------------------------------------------------------------------------ ??? [57] 100.0% [66] 584(9.5%) 584(9.5%) for-loop ...mpler-alts/src/core/simplify.rkt:121:2 ------------------------------------------------------------------------ ??? [58] 100.0% [67] 346(5.6%) 0(0.0%) approximate9 ...pler-alts/src/core/taylor.rkt:11:0 for-loop [78] 100.0% ------------------------------------------------------------------------ location-do [68] 50.0% ??? [58] 50.0% [68] 346(5.6%) 0(0.0%) location-do .../simpler-alts/src/programs.rkt:87:0 location-do [68] 50.0% ??? [58] 50.0% ------------------------------------------------------------------------ localize-error [39] 11.1% map [92] 33.3% for-loop [60] 55.6% [69] 342(5.6%) 0(0.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 matcher [81] 55.6% parse-loop15 [83] 44.4% ------------------------------------------------------------------------ ??? [57] 100.0% [70] 204(3.3%) 0(0.0%) egg-run-rules ...-alts/src/core/simplify.rkt:109:0 make-ffi-rules [80] 100.0% ------------------------------------------------------------------------ best-and-tied-at-points [61] 100.0% [71] 170(2.8%) 170(2.8%) for-loop ...mpler-alts/src/core/alt-table.rkt:94:4 ------------------------------------------------------------------------ ??? [58] 100.0% [72] 164(2.7%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2 new-mpfr [85] 100.0% ------------------------------------------------------------------------ copying-mergesort [63] 100.0% [73] 148(2.4%) 148(2.4%) loop ...7.5/collects/racket/private/sort.rkt:96:12 ------------------------------------------------------------------------ ??? [58] 100.0% [74] 148(2.4%) 0(0.0%) ival-div ...simpler-alts/src/biginterval.rkt:149:0 bfdiv [79] 100.0% ------------------------------------------------------------------------ coerce-contract/f [64] 100.0% [75] 146(2.4%) 146(2.4%) coerce-simple-value ...ract/private/guts.rkt:385:0 ------------------------------------------------------------------------ errors [65] 100.0% [76] 2126(34.7%) 402(6.6%) for-loop ...rbie/simpler-alts/src/points.rkt:194:2 .../more-scheme.rkt:261:28 [4] 81.1% ------------------------------------------------------------------------ errors [65] 100.0% [77] 554(9.0%) 0(0.0%) temp85_0 (unknown source) compile15 [84] 100.0% ------------------------------------------------------------------------ approximate9 [67] 100.0% [78] 346(5.6%) 0(0.0%) for-loop ...simpler-alts/src/core/taylor.rkt:29:18 taylor-sqrt [89] 53.8% taylor [90] 46.2% ------------------------------------------------------------------------ ival-sub [41] 49.7% ival-div [74] 50.3% [79] 294(4.8%) 0(0.0%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:835:4 new-mpfr [85] 100.0% ------------------------------------------------------------------------ egg-run-rules [70] 100.0% [80] 204(3.3%) 0(0.0%) make-ffi-rules ...s/egg-herbie-linux/main.rkt:28:0 for-loop [86] 100.0% ------------------------------------------------------------------------ hash-ref! [69] 100.0% [81] 190(3.1%) 0(0.0%) matcher ...simpler-alts/src/core/matcher.rkt:117:2 ??? [87] 100.0% ------------------------------------------------------------------------ errors [65] 100.0% [82] 186(3.0%) 0(0.0%) eval (unknown source) namespace-syntax-introduce3 [88] 100.0% ------------------------------------------------------------------------ hash-ref! [69] 100.0% [83] 152(2.5%) 0(0.0%) parse-loop15 (unknown source) map [92] 75.0% for-loop [91] 25.0% ------------------------------------------------------------------------ temp85_0 [77] 100.0% [84] 554(9.0%) 0(0.0%) compile15 (unknown source) temp91_0 [93] 100.0% ------------------------------------------------------------------------ bf [72] 35.8% bfdiv [79] 64.2% [85] 458(7.5%) 458(7.5%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0 ------------------------------------------------------------------------ make-ffi-rules [80] 100.0% [86] 204(3.3%) 0(0.0%) for-loop ....5/pkgs/egg-herbie-linux/main.rkt:29:2 to-egg-pattern [94] 100.0% ------------------------------------------------------------------------ matcher [81] 100.0% [87] 190(3.1%) 0(0.0%) ??? ...ie/simpler-alts/src/core/matcher.rkt:129:11 for-loop [95] 100.0% ------------------------------------------------------------------------ eval [82] 100.0% [88] 186(3.0%) 0(0.0%) namespace-syntax-introduce3 (unknown source) free-identifier=? [96] 100.0% ------------------------------------------------------------------------ for-loop [78] 100.0% [89] 186(3.0%) 0(0.0%) taylor-sqrt ...pler-alts/src/core/taylor.rkt:351:0 make-multiplication-node [97] 100.0% ------------------------------------------------------------------------ for-loop [78] 100.0% [90] 160(2.6%) 0(0.0%) taylor ...e/simpler-alts/src/core/taylor.rkt:169:0 debug-print [98] 100.0% ------------------------------------------------------------------------ parse-loop15 [83] 100.0% [91] 152(2.5%) 0(0.0%) for-loop ...mpler-alts/src/core/localize.rkt:44:21 for-loop [99] 100.0% ------------------------------------------------------------------------ parse-loop15 [83] 100.0% [92] 152(2.5%) 0(0.0%) map ...t-7.5/collects/racket/private/map.rkt:35:13 hash-ref! [69] 100.0% ------------------------------------------------------------------------ compile15 [84] 100.0% [93] 554(9.0%) 0(0.0%) temp91_0 (unknown source) temp118_0 [100] 100.0% ------------------------------------------------------------------------ for-loop [86] 100.0% [94] 204(3.3%) 204(3.3%) to-egg-pattern ...ie-linux/to-egg-pattern.rkt:17:0 ------------------------------------------------------------------------ ??? [87] 100.0% [95] 190(3.1%) 0(0.0%) for-loop ...impler-alts/src/core/matcher.rkt:101:4 foldl [101] 100.0% ------------------------------------------------------------------------ namespace-syntax-introduce3 [88] 100.0% [96] 186(3.0%) 0(0.0%) free-identifier=? (unknown source) resolve+shift28 [102] 100.0% ------------------------------------------------------------------------ taylor-sqrt [89] 100.0% [97] 186(3.0%) 0(0.0%) make-multiplication-node .../core/reduce.rkt:231:0 make-multiplication-subnode [103]100.0% ------------------------------------------------------------------------ taylor [90] 100.0% [98] 160(2.6%) 0(0.0%) debug-print ...ie/simpler-alts/src/debug.rkt:110:0 for-loop [104] 100.0% ------------------------------------------------------------------------ for-loop [91] 100.0% [99] 152(2.5%) 152(2.5%) for-loop ...mpler-alts/src/core/localize.rkt:45:23 ------------------------------------------------------------------------ temp91_0 [93] 100.0% [100] 554(9.0%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [105] 100.0% ------------------------------------------------------------------------ for-loop [95] 100.0% [101] 190(3.1%) 0(0.0%) foldl ....5/collects/racket/private/list.rkt:229:4 ??? [106] 100.0% ------------------------------------------------------------------------ free-identifier=? [96] 100.0% [102] 186(3.0%) 186(3.0%) resolve+shift28 (unknown source) ------------------------------------------------------------------------ make-multiplication-node [97] 100.0% [103] 186(3.0%) 0(0.0%) make-multiplication-subnode ...re/reduce.rkt:241:0 for-loop [107] 100.0% ------------------------------------------------------------------------ debug-print [98] 100.0% [104] 160(2.6%) 160(2.6%) for-loop ...erbie/simpler-alts/src/debug.rkt:116:2 ------------------------------------------------------------------------ temp118_0 [100] 100.0% [105] 554(9.0%) 214(3.5%) expand-capturing-lifts (unknown source) lambda-clause-expander [108] 61.4% ------------------------------------------------------------------------ foldl [101] 100.0% [106] 190(3.1%) 0(0.0%) ??? ...rbie/simpler-alts/src/core/matcher.rkt:25:7 core457 [109] 100.0% ------------------------------------------------------------------------ make-multiplication-subnode [103]100.0% [107] 186(3.0%) 186(3.0%) for-loop ...simpler-alts/src/core/reduce.rkt:243:3 ------------------------------------------------------------------------ expand-capturing-lifts [105] 100.0% [108] 340(5.6%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [110] 100.0% ------------------------------------------------------------------------ ??? [106] 100.0% [109] 190(3.1%) 0(0.0%) core457 ...acket/contract/private/arr-i.rkt:976:19 or/c [111] 100.0% ------------------------------------------------------------------------ lambda-clause-expander [108] 31.6% for-loop [112] 68.4% [110] 340(5.6%) 0(0.0%) finish-bodys (unknown source) for-loop [112] 100.0% ------------------------------------------------------------------------ core457 [109] 100.0% [111] 190(3.1%) 0(0.0%) or/c ...lects/racket/contract/private/orc.rkt:16:2 build-compound-type-name [113] 100.0% ------------------------------------------------------------------------ for-loop [112] 21.9% finish-bodys [110] 78.1% [112] 340(5.6%) 340(5.6%) for-loop (unknown source) finish-bodys [110] 56.1% for-loop [112] 21.9% ------------------------------------------------------------------------ or/c [111] 100.0% [113] 190(3.1%) 0(0.0%) build-compound-type-name ...private/guts.rkt:537:0 contract-struct-name [114] 100.0% ------------------------------------------------------------------------ build-compound-type-name [113] 100.0% [114] 190(3.1%) 190(3.1%) contract-struct-name ...ract/private/prop.rkt:98:0 ------------------------------------------------------------------------