Profiling results ----------------- Total cpu time observed: 5700ms (out of 5884ms) Number of samples taken: 28 (once every 204ms) ======================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================= [1] 5700(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [9] 100.0% ----------------------------------------------------------------------- ??? [97] 100.0% [2] 1758(30.8%) 0(0.0%) approximate9 ...ie/master/src/core/taylor.rkt:11:0 loop [10] 69.9% taylor [17] 20.3% for-loop [15] 9.9% ----------------------------------------------------------------------- hash-ref! [83] 100.0% [3] 1228(21.5%) 0(0.0%) ??? ...ies/herbie/master/src/core/taylor.rkt:44:15 hash-ref! [83] 83.4% ??? [13] 16.6% ----------------------------------------------------------------------- hash-ref! [83] 100.0% [4] 428(7.5%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:300:23 for-loop [11] 100.0% ----------------------------------------------------------------------- map [32] 37.0% hash-ref! [83] 63.0% [5] 410(7.2%) 0(0.0%) f40 (unknown source) map [32] 100.0% ----------------------------------------------------------------------- hash-ref! [83] 100.0% [6] 274(4.8%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:290:26 for-loop [12] 100.0% ----------------------------------------------------------------------- for-loop [105] 100.0% [7] 204(3.6%) 0(0.0%) expand-implicit (unknown source) resolve+shift28 [98] 100.0% ----------------------------------------------------------------------- for-loop [105] 100.0% [8] 200(3.5%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [14] 100.0% ----------------------------------------------------------------------- ??? [1] 100.0% [9] 5700(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [16] 100.0% ----------------------------------------------------------------------- approximate9 [2] 100.0% [10] 1228(21.5%) 0(0.0%) loop ...ies/herbie/master/src/core/taylor.rkt:86:4 hash-ref! [83] 70.8% ??? [97] 29.2% ----------------------------------------------------------------------- ??? [4] 100.0% [11] 428(7.5%) 0(0.0%) for-loop ...rbie/master/src/core/taylor.rkt:303:27 hash-ref! [83] 100.0% ----------------------------------------------------------------------- ??? [6] 100.0% [12] 274(4.8%) 0(0.0%) for-loop ...rbie/master/src/core/taylor.rkt:290:52 f61 [22] 100.0% ----------------------------------------------------------------------- ??? [3] 100.0% [13] 204(3.6%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:293:19 hash-ref! [83] 100.0% ----------------------------------------------------------------------- syntax-e [8] 100.0% [14] 200(3.5%) 0(0.0%) syntax-e/no-taint (unknown source) loop [84] 100.0% ----------------------------------------------------------------------- approximate9 [2] 100.0% [15] 174(3.1%) 0(0.0%) for-loop ...erbie/master/src/core/taylor.rkt:29:18 taylor [17] 100.0% ----------------------------------------------------------------------- profile-thunk16 [9] 100.0% [16] 5700(100.0%) 0(0.0%) run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2 .../more-scheme.rkt:261:28 [18] 100.0% ----------------------------------------------------------------------- for-loop [15] 16.4% taylor [17] 38.5% approximate9 [2] 45.1% [17] 530(9.3%) 156(2.7%) taylor .../herbie/master/src/core/taylor.rkt:169:0 taylor-cbrt [19] 54.2% taylor [17] 38.5% ----------------------------------------------------------------------- for-loop [86] 1.8% run [16] 98.2% [18] 5700(100.0%) 200(3.5%) .../more-scheme.rkt:261:28 (unknown source) run-improve47 [20] 68.1% prepare-points-intervals [21] 17.7% oracle-error [23] 7.2% get-final-combination [24] 3.5% errors [77] 1.8% ----------------------------------------------------------------------- taylor [17] 100.0% [19] 374(6.6%) 0(0.0%) taylor-cbrt ...ie/master/src/core/taylor.rkt:377:0 f61 [22] 100.0% ----------------------------------------------------------------------- .../more-scheme.rkt:261:28 [18] 100.0% [20] 3882(68.1%) 0(0.0%) run-improve47 ...bie/master/src/mainloop.rkt:365:0 for-loop [25] 100.0% ----------------------------------------------------------------------- .../more-scheme.rkt:261:28 [18] 100.0% [21] 1008(17.7%) 0(0.0%) prepare-points-intervals ...r/src/points.rkt:122:0 loop [27] 100.0% ----------------------------------------------------------------------- for-loop [12] 42.3% taylor-cbrt [19] 57.7% [22] 648(11.4%) 0(0.0%) f61 (unknown source) eval-const-expr [26] 100.0% ----------------------------------------------------------------------- .../more-scheme.rkt:261:28 [18] 100.0% [23] 410(7.2%) 0(0.0%) oracle-error ...herbie/master/src/points.rkt:179:0 for-loop [28] 100.0% ----------------------------------------------------------------------- .../more-scheme.rkt:261:28 [18] 100.0% [24] 200(3.5%) 0(0.0%) get-final-combination ...er/src/mainloop.rkt:390:0 infer-splitpoints [29] 100.0% ----------------------------------------------------------------------- run-improve47 [20] 100.0% [25] 3882(68.1%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:384:4 run-iter! [30] 100.0% ----------------------------------------------------------------------- parse-loop74 [90] 46.6% f61 [22] 53.4% [26] 1214(21.3%) 0(0.0%) eval-const-expr ...e/master/src/programs.rkt:144:0 temp85_0 [31] 100.0% ----------------------------------------------------------------------- prepare-points-intervals [21] 100.0% [27] 1008(17.7%) 0(0.0%) loop ...ghtlies/herbie/master/src/points.rkt:134:4 ??? [33] 60.1% loop [34] 39.9% ----------------------------------------------------------------------- oracle-error [23] 100.0% [28] 410(7.2%) 0(0.0%) for-loop ...ies/herbie/master/src/points.rkt:180:2 loop [84] 50.7% map [32] 49.3% ----------------------------------------------------------------------- get-final-combination [24] 100.0% [29] 200(3.5%) 0(0.0%) infer-splitpoints ...ter/src/core/regimes.rkt:33:0 for-loop [35] 100.0% ----------------------------------------------------------------------- for-loop [25] 100.0% [30] 3882(68.1%) 0(0.0%) run-iter! .../herbie/master/src/mainloop.rkt:346:0 gen-series! [36] 45.3% simplify! [38] 24.5% finalize-iter! [39] 19.7% localize! [41] 5.4% gen-rewrites! [44] 5.2% ----------------------------------------------------------------------- eval-const-expr [26] 100.0% [31] 1214(21.3%) 0(0.0%) temp85_0 (unknown source) compile15 [37] 100.0% ----------------------------------------------------------------------- for-loop [28] 24.6% parse-loop15 [92] 25.4% f40 [5] 50.0% [32] 820(14.4%) 0(0.0%) map ...t-7.5/collects/racket/private/map.rkt:35:13 parse-loop74 [90] 25.4% hash-ref! [83] 25.4% ??? [42] 24.6% f40 [5] 18.5% simplify* [43] 6.2% ----------------------------------------------------------------------- loop [27] 100.0% [33] 606(10.6%) 0(0.0%) ??? ...ightlies/herbie/master/src/points.rkt:115:6 sample-multi-bounded [40] 67.0% ??? [45] 33.0% ----------------------------------------------------------------------- loop [27] 100.0% [34] 402(7.1%) 202(3.5%) loop ...ightlies/herbie/master/src/points.rkt:79:2 real->precision [47] 49.8% ----------------------------------------------------------------------- infer-splitpoints [29] 100.0% [35] 200(3.5%) 0(0.0%) for-loop ...erbie/master/src/core/regimes.rkt:45:6 option-on-expr [46] 100.0% ----------------------------------------------------------------------- run-iter! [30] 100.0% [36] 1758(30.8%) 0(0.0%) gen-series! ...erbie/master/src/mainloop.rkt:160:0 for-loop [48] 100.0% ----------------------------------------------------------------------- temp85_0 [31] 100.0% [37] 1214(21.3%) 0(0.0%) compile15 (unknown source) temp91_0 [49] 100.0% ----------------------------------------------------------------------- run-iter! [30] 100.0% [38] 950(16.7%) 0(0.0%) simplify! .../herbie/master/src/mainloop.rkt:224:0 ??? [50] 100.0% ----------------------------------------------------------------------- run-iter! [30] 100.0% [39] 764(13.4%) 0(0.0%) finalize-iter! ...ie/master/src/mainloop.rkt:278:0 ??? [51] 100.0% ----------------------------------------------------------------------- ??? [33] 100.0% [40] 406(7.1%) 0(0.0%) sample-multi-bounded ...master/src/points.rkt:14:0 random-ranges [53] 50.7% for-loop [56] 49.3% ----------------------------------------------------------------------- run-iter! [30] 100.0% [41] 208(3.6%) 0(0.0%) localize! .../herbie/master/src/mainloop.rkt:127:0 localize-error [52] 100.0% ----------------------------------------------------------------------- map [32] 100.0% [42] 202(3.5%) 0(0.0%) ??? ...ghtlies/herbie/master/src/points.rkt:181:26 ulp-difference [54] 100.0% ----------------------------------------------------------------------- map [32] 100.0% [43] 202(3.5%) 0(0.0%) simplify* ...erbie/master/src/core/reduce.rkt:28:0 hash-ref! [83] 100.0% ----------------------------------------------------------------------- run-iter! [30] 100.0% [44] 202(3.5%) 0(0.0%) gen-rewrites! ...bie/master/src/mainloop.rkt:183:0 for-loop [55] 100.0% ----------------------------------------------------------------------- ??? [33] 100.0% [45] 200(3.5%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:379:33 ??? [57] 100.0% ----------------------------------------------------------------------- for-loop [35] 100.0% [46] 200(3.5%) 0(0.0%) option-on-expr ...aster/src/core/regimes.rkt:124:0 err-lsts->split-indices [58] 100.0% ----------------------------------------------------------------------- loop [34] 100.0% [47] 200(3.5%) 0(0.0%) real->precision .../master/src/programs.rkt:118:11 ??? [97] 100.0% ----------------------------------------------------------------------- gen-series! [36] 100.0% [48] 1758(30.8%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:167:7 taylor-alt [59] 100.0% ----------------------------------------------------------------------- compile15 [37] 100.0% [49] 1214(21.3%) 0(0.0%) temp91_0 (unknown source) temp118_0 [61] 77.4% compile-top9 [63] 22.6% ----------------------------------------------------------------------- simplify! [38] 100.0% [50] 950(16.7%) 0(0.0%) ??? ...es/herbie/master/src/core/simplify.rkt:42:0 egraph-run [60] 100.0% ----------------------------------------------------------------------- finalize-iter! [39] 100.0% [51] 764(13.4%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:486:18 for-loop [62] 100.0% ----------------------------------------------------------------------- localize! [41] 100.0% [52] 208(3.6%) 0(0.0%) localize-error ...aster/src/core/localize.rkt:57:0 hash-ref! [83] 100.0% ----------------------------------------------------------------------- sample-multi-bounded [40] 100.0% [53] 206(3.6%) 0(0.0%) random-ranges ...erbie/master/src/common.rkt:164:0 cons/c [64] 100.0% ----------------------------------------------------------------------- ??? [42] 100.0% [54] 202(3.5%) 202(3.5%) ulp-difference ...herbie/master/src/float.rkt:19:0 ----------------------------------------------------------------------- gen-rewrites! [44] 100.0% [55] 202(3.5%) 0(0.0%) for-loop .../herbie/master/src/mainloop.rkt:191:11 rewrite-expression-head23 [65] 100.0% ----------------------------------------------------------------------- sample-multi-bounded [40] 100.0% [56] 200(3.5%) 200(3.5%) for-loop ...lies/herbie/master/src/points.rkt:20:4 ----------------------------------------------------------------------- ??? [45] 100.0% [57] 200(3.5%) 0(0.0%) ??? ...ects/racket/contract/private/prop.rkt:567:4 ??? [66] 100.0% ----------------------------------------------------------------------- option-on-expr [46] 100.0% [58] 200(3.5%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:263:0 loop [67] 100.0% ----------------------------------------------------------------------- for-loop [48] 100.0% [59] 1758(30.8%) 0(0.0%) taylor-alt ...herbie/master/src/mainloop.rkt:146:0 for-loop [68] 100.0% ----------------------------------------------------------------------- ??? [50] 100.0% [60] 950(16.7%) 0(0.0%) egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0 egraph-add-exprs [70] 100.0% ----------------------------------------------------------------------- temp91_0 [49] 100.0% [61] 940(16.5%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [69] 100.0% ----------------------------------------------------------------------- ??? [51] 100.0% [62] 764(13.4%) 0(0.0%) for-loop ...ie/master/src/core/alt-table.rkt:201:2 atab-add-altn [71] 100.0% ----------------------------------------------------------------------- temp91_0 [49] 100.0% [63] 274(4.8%) 0(0.0%) compile-top9 (unknown source) compile-forms33 [72] 100.0% ----------------------------------------------------------------------- random-ranges [53] 100.0% [64] 206(3.6%) 0(0.0%) cons/c .../racket/contract/private/guts.rkt:500:15 coerce-contract [73] 100.0% ----------------------------------------------------------------------- for-loop [55] 100.0% [65] 202(3.5%) 0(0.0%) rewrite-expression-head23 ...core/matcher.rkt:83:0 rewriter [74] 100.0% ----------------------------------------------------------------------- ??? [57] 100.0% [66] 200(3.5%) 0(0.0%) ??? ...lects/racket/contract/private/orc.rkt:83:14 ??? [75] 100.0% ----------------------------------------------------------------------- err-lsts->split-indices [58] 100.0% [67] 200(3.5%) 0(0.0%) loop ...s/herbie/master/src/core/regimes.rkt:314:4 for-loop [76] 100.0% ----------------------------------------------------------------------- taylor-alt [59] 100.0% [68] 1758(30.8%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:152:6 ??? [97] 100.0% ----------------------------------------------------------------------- loop [84] 17.5% temp118_0 [61] 82.5% [69] 1140(20.0%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [79] 82.5% loop [84] 17.5% ----------------------------------------------------------------------- egraph-run [60] 100.0% [70] 950(16.7%) 0(0.0%) egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0 ??? [78] 100.0% ----------------------------------------------------------------------- for-loop [62] 100.0% [71] 764(13.4%) 0(0.0%) atab-add-altn ...ster/src/core/alt-table.rkt:204:0 errors [77] 100.0% ----------------------------------------------------------------------- compile-top9 [63] 100.0% [72] 274(4.8%) 274(4.8%) compile-forms33 (unknown source) ----------------------------------------------------------------------- cons/c [64] 100.0% [73] 206(3.6%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:307:0 coerce-contract/f [80] 100.0% ----------------------------------------------------------------------- rewrite-expression-head23 [65] 100.0% [74] 202(3.5%) 0(0.0%) rewriter ...erbie/master/src/core/matcher.rkt:85:2 for-loop [81] 100.0% ----------------------------------------------------------------------- ??? [66] 100.0% [75] 200(3.5%) 200(3.5%) ??? ...ects/racket/contract/private/list.rkt:163:5 ----------------------------------------------------------------------- loop [67] 100.0% [76] 200(3.5%) 0(0.0%) for-loop ...rbie/master/src/core/regimes.rkt:279:4 for-loop [82] 100.0% ----------------------------------------------------------------------- .../more-scheme.rkt:261:28 [18] 20.7% atab-add-altn [71] 79.3% [77] 964(16.9%) 0(0.0%) errors ...tlies/herbie/master/src/points.rkt:192:0 for-loop [86] 79.3% loop [84] 20.7% ----------------------------------------------------------------------- egraph-add-exprs [70] 100.0% [78] 950(16.7%) 0(0.0%) ??? ...s/herbie/master/src/core/simplify.rkt:103:6 for-loop [85] 100.0% ----------------------------------------------------------------------- expand-capturing-lifts [69] 100.0% [79] 940(16.5%) 174(3.1%) lambda-clause-expander (unknown source) finish-bodys [87] 59.4% loop [84] 22.1% ----------------------------------------------------------------------- coerce-contract [73] 100.0% [80] 206(3.6%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:372:0 coerce-simple-value [88] 100.0% ----------------------------------------------------------------------- rewriter [74] 100.0% [81] 202(3.5%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:87:4 hash-ref! [83] 100.0% ----------------------------------------------------------------------- for-loop [76] 100.0% [82] 200(3.5%) 200(3.5%) for-loop ...rbie/master/src/core/regimes.rkt:283:8 ----------------------------------------------------------------------- ??? [96] 2.4% simplify* [43] 3.1% localize-error [52] 3.2% ??? [13] 6.2% for-loop [11] 6.5% map [32] 9.5% for-loop [81] 12.3% loop [10] 15.3% ??? [3] 17.6% ??? [97] 23.9% [83] 1638(28.7%) 202(3.5%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [3] 23.9% ??? [89] 15.3% parse-loop74 [90] 12.4% matcher [94] 12.3% parse-loop15 [92] 9.5% f40 [5] 7.3% ??? [4] 6.5% ??? [6] 4.2% ??? [91] 3.2% ??? [96] 2.4% ----------------------------------------------------------------------- ??? [91] 0.8% expand-capturing-lifts [69] 9.8% errors [77] 9.8% loop [84] 19.5% syntax-e/no-taint [14] 19.5% lambda-clause-expander [79] 20.3% for-loop [28] 20.3% [84] 1024(18.0%) 408(7.2%) loop (unknown source) expand-id-application-form17 [93] 20.3% gf [95] 19.5% loop [84] 19.5% expand-capturing-lifts [69] 9.8% ??? [97] 0.8% ----------------------------------------------------------------------- ??? [78] 100.0% [85] 950(16.7%) 950(16.7%) for-loop ...bie/master/src/core/simplify.rkt:121:2 ----------------------------------------------------------------------- errors [77] 100.0% [86] 764(13.4%) 564(9.9%) for-loop ...ies/herbie/master/src/points.rkt:194:2 .../more-scheme.rkt:261:28 [18] 26.2% ----------------------------------------------------------------------- lambda-clause-expander [79] 31.8% for-loop [105] 68.2% [87] 558(9.8%) 0(0.0%) finish-bodys (unknown source) for-loop [105] 100.0% ----------------------------------------------------------------------- coerce-contract/f [80] 100.0% [88] 206(3.6%) 206(3.6%) coerce-simple-value ...ract/private/guts.rkt:385:0 ----------------------------------------------------------------------- hash-ref! [83] 100.0% [89] 870(15.3%) 0(0.0%) ??? ...ies/herbie/master/src/core/taylor.rkt:67:15 ??? [97] 100.0% ----------------------------------------------------------------------- map [32] 27.7% hash-ref! [83] 72.3% [90] 752(13.2%) 186(3.3%) parse-loop74 (unknown source) eval-const-expr [26] 75.3% ----------------------------------------------------------------------- hash-ref! [83] 100.0% [91] 208(3.6%) 0(0.0%) ??? ...s/herbie/master/src/core/localize.rkt:16:13 loop [84] 100.0% ----------------------------------------------------------------------- hash-ref! [83] 100.0% [92] 208(3.6%) 0(0.0%) parse-loop15 (unknown source) map [32] 100.0% ----------------------------------------------------------------------- loop [84] 100.0% [93] 208(3.6%) 0(0.0%) expand-id-application-form17 (unknown source) resolve+shift28 [98] 100.0% ----------------------------------------------------------------------- hash-ref! [83] 100.0% [94] 202(3.5%) 0(0.0%) matcher ...erbie/master/src/core/matcher.rkt:117:2 ??? [99] 100.0% ----------------------------------------------------------------------- loop [84] 100.0% [95] 200(3.5%) 0(0.0%) gf (unknown source) propagation-apply-shifted [100] 100.0% ----------------------------------------------------------------------- hash-ref! [83] 100.0% [96] 154(2.7%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:343:33 hash-ref! [83] 100.0% ----------------------------------------------------------------------- loop [10] 5.5% real->precision [47] 9.2% loop [84] 9.6% ??? [89] 13.4% location-do [101] 31.1% for-loop [68] 31.1% [97] 2166(38.0%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:375:33 location-do [101] 31.1% approximate9 [2] 31.1% hash-ref! [83] 18.9% bf [103] 18.8% ----------------------------------------------------------------------- expand-implicit [7] 49.5% expand-id-application-form17 [93] 50.5% [98] 412(7.2%) 0(0.0%) resolve+shift28 (unknown source) fallback-loop [102] 100.0% ----------------------------------------------------------------------- matcher [94] 100.0% [99] 202(3.5%) 0(0.0%) ??? ...s/herbie/master/src/core/matcher.rkt:129:11 for-loop [104] 100.0% ----------------------------------------------------------------------- gf [95] 100.0% [100] 200(3.5%) 200(3.5%) propagation-apply-shifted (unknown source) ----------------------------------------------------------------------- location-do [101] 25.2% ??? [97] 74.8% [101] 1758(30.8%) 0(0.0%) location-do ...herbie/master/src/programs.rkt:87:0 ??? [97] 74.8% location-do [101] 25.2% ----------------------------------------------------------------------- resolve+shift28 [98] 100.0% [102] 412(7.2%) 0(0.0%) fallback-loop (unknown source) for-loop [105] 100.0% ----------------------------------------------------------------------- ??? [97] 100.0% [103] 408(7.2%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2 ??? [106] 51.0% new-mpfr [108] 49.0% ----------------------------------------------------------------------- ??? [99] 100.0% [104] 202(3.5%) 0(0.0%) for-loop ...rbie/master/src/core/matcher.rkt:101:4 foldl [107] 100.0% ----------------------------------------------------------------------- fallback-loop [102] 16.5% finish-bodys [87] 41.5% for-loop [105] 42.0% [105] 766(13.4%) 412(7.2%) for-loop (unknown source) for-loop [105] 42.0% finish-bodys [87] 29.3% syntax-e [8] 5.2% add-local-binding!39 [110] 4.0% expand-implicit [7] 3.0% ----------------------------------------------------------------------- bf [103] 100.0% [106] 208(3.6%) 208(3.6%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4 ----------------------------------------------------------------------- for-loop [104] 100.0% [107] 202(3.5%) 0(0.0%) foldl ....5/collects/racket/private/list.rkt:229:4 ??? [109] 100.0% ----------------------------------------------------------------------- bf [103] 100.0% [108] 200(3.5%) 200(3.5%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0 ----------------------------------------------------------------------- foldl [107] 100.0% [109] 202(3.5%) 0(0.0%) ??? ...ies/herbie/master/src/core/matcher.rkt:25:7 core457 [111] 100.0% ----------------------------------------------------------------------- for-loop [105] 100.0% [110] 154(2.7%) 154(2.7%) add-local-binding!39 (unknown source) ----------------------------------------------------------------------- ??? [109] 100.0% [111] 202(3.5%) 0(0.0%) core457 ...acket/contract/private/arr-i.rkt:976:19 un-dep/maybe-chaperone [112] 100.0% ----------------------------------------------------------------------- core457 [111] 100.0% [112] 202(3.5%) 202(3.5%) un-dep/maybe-chaperone ...private/arr-i.rkt:1137:2 -----------------------------------------------------------------------