[keith@leak bench]$ time cpp/ackermann-386 13 Ack(3,13): 65533 real 1m2.425s user 1m0.950s sys 0m0.400s [keith@leak bench]$ time cpp/ackermann 13 Ack(3,13): 65533 real 0m40.892s user 0m39.030s sys 0m0.200s [keith@leak bench]$ time java -server -cp java ackermann 13 Ack(3,13): 65533 real 0m37.105s user 0m34.530s sys 0m0.170s [keith@leak bench]$ time java -cp java ackermann 13 Exception in thread "main" java.lang.StackOverflowError real 1m31.678s user 1m30.980s sys 0m0.470s --------------------------- [keith@leak bench]$ time cpp/fibo 45 1836311903 real 0m44.042s user 0m43.130s sys 0m0.160s [keith@leak bench]$ time cpp/fibo-386 45 1836311903 real 0m50.625s user 0m49.410s sys 0m0.190s [keith@leak bench]$ time java -server -cp java fibo 45 1836311903 real 0m33.842s user 0m33.120s sys 0m0.070s [keith@leak bench]$ time java -cp java fibo 45 1836311903 real 0m50.066s user 0m49.780s sys 0m0.170s ------------------------------ [keith@leak bench]$ time cpp/hash2 3000 1 9999 3000 29997000 real 0m22.165s user 0m21.620s sys 0m0.070s [keith@leak bench]$ time cpp/hash2-386 3000 1 9999 3000 29997000 real 0m21.694s user 0m21.110s sys 0m0.100s [keith@leak bench]$ time java -server -cp java hash2 3000 1 9999 3000 29997000 real 0m10.710s user 0m9.960s sys 0m0.080s [keith@leak bench]$ time java -cp java hash2 3000 1 9999 3000 29997000 real 0m14.837s user 0m14.560s sys 0m0.120s ------------------------------ [keith@leak bench]$ time cpp/hash 3000000; time cpp/hash-386 3000000; time java -server -Xmx512M -cp java hash 3000000 299999 real 0m17.624s user 0m16.510s sys 0m0.590s 299999 real 0m17.623s user 0m16.430s sys 0m0.540s 299999 real 0m26.478s user 0m7.930s sys 0m0.150s [keith@leak bench]$ time java -Xmx512M -cp java hash 3000000 299999 real 1m32.083s user 1m26.760s sys 0m2.840s ------------------------------- [keith@leak bench]$ time java -Xmx512m -cp java heapsort 10000000 0.9999928555 real 0m24.489s user 0m20.470s sys 0m0.280s [keith@leak bench]$ time java -server -Xmx512m -cp java heapsort 10000000 0.9999928555 real 0m23.481s user 0m21.590s sys 0m0.410s [keith@leak bench]$ time cpp/heapsort 10000000; time cpp/heapsort-386 10000000; 0.9999928555 real 0m20.181s user 0m19.630s sys 0m0.180s 0.9999928555 real 0m20.695s user 0m20.040s sys 0m0.280s ------------------------------- [keith@leak bench]$ time cpp/matrix 100000; time cpp/matrix-386 100000; time java -server -cp java matrix 100000; time java -cp java matrix 100000 270165 1061760 1453695 1856025 real 0m10.874s user 0m10.760s sys 0m0.030s 270165 1061760 1453695 1856025 real 0m10.615s user 0m10.580s sys 0m0.010s 270165 1061760 1453695 1856025 real 0m15.131s user 0m14.950s sys 0m0.050s 270165 1061760 1453695 1856025 real 0m30.917s user 0m30.550s sys 0m0.200s ------------------- [keith@leak bench]$ time cpp/methcall 1000000000; time cpp/methcall-386 1000000000; time java -server -cp java methcall 1000000000 true false real 0m20.916s user 0m20.490s sys 0m0.090s true false real 0m24.487s user 0m24.000s sys 0m0.080s true false real 0m2.598s user 0m2.470s sys 0m0.010s [keith@leak bench]$ time java -cp java methcall 1000000000 true false real 0m39.433s user 0m39.180s sys 0m0.070s ----------------------------- [keith@leak bench]$ time cpp/nestedloop 45; time cpp/nestedloop-386 45; time java -server -cp java nestedloop 45 -286168967 real 0m15.323s user 0m15.080s sys 0m0.020s -286168967 real 0m12.915s user 0m12.630s sys 0m0.050s -286168967 real 0m23.853s user 0m23.420s sys 0m0.040s [keith@leak bench]$ time java -cp java nestedloop 45 -286168967 real 0m32.779s user 0m32.570s sys 0m0.080s ------------------------ [keith@leak bench]$ time cpp/objinst 100000000; time cpp/objinst-386 100000000; time java -server -cp java objinst 100000000; time java -cp java objinst 100000000 false true false true false true true false false false true true true real 0m23.613s user 0m23.470s sys 0m0.060s false true false true false true true false false false true true true real 0m25.032s user 0m24.880s sys 0m0.080s false true false true false true true false false false true true true real 0m6.803s user 0m6.400s sys 0m0.320s false true false true false true true false false false true true true real 0m7.449s user 0m7.170s sys 0m0.180s ---------------------- [keith@leak bench]$ time cpp/random 300000000; time cpp/random-386 300000000; time java -server -cp java random 300000000 92.485425240 real 0m15.463s user 0m15.120s sys 0m0.070s 92.485425240 real 0m21.647s user 0m21.290s sys 0m0.060s 92.485425240 real 0m30.711s user 0m29.990s sys 0m0.120s [keith@leak bench]$ time java -cp java random 300000000 92.485425240 real 0m57.373s user 0m57.080s sys 0m0.150s ------------------------ [keith@leak bench]$ time java -cp java sieve 100000 Count: 1028 real 0m16.819s user 0m16.660s sys 0m0.060s [keith@leak bench]$ time cpp/sieve 100000; time cpp/sieve-386 100000; time java -server -cp java sieve 100000; Count: 1028 real 0m16.745s user 0m16.530s sys 0m0.080s Count: 1028 real 0m16.611s user 0m16.540s sys 0m0.040s Count: 1028 real 0m15.224s user 0m15.080s sys 0m0.040s ------------------------- [keith@leak bench]$ time cpp/strcat 10000000; time cpp/strcat-386 10000000; time java -server -Xmx450m -cp java strcat 10000000 60000000 real 0m2.130s user 0m1.790s sys 0m0.250s 60000000 real 0m2.793s user 0m2.490s sys 0m0.250s 60000000 real 0m3.210s user 0m2.600s sys 0m0.460s [keith@leak bench]$ time java -Xmx450m -cp java strcat 10000000 60000000 real 0m3.623s user 0m2.990s sys 0m0.520s --------------------- [keith@leak bench]$ time cpp/sumcol < sumcol-input-big; time cpp/sumcol-386 < sumcol-input-big; time java -server -cp java sumcol < sumcol-input-big -213937536 real 0m8.734s user 0m8.510s sys 0m0.130s -213937536 real 0m9.260s user 0m9.110s sys 0m0.120s -213937536 real 0m7.455s user 0m6.690s sys 0m0.220s [keith@leak bench]$ time java -cp java sumcol < sumcol-input-big -213937536 real 0m16.137s user 0m12.750s sys 0m0.370s --------------------------- [keith@leak bench]$ time cpp/wc < words; time cpp/wc-386 < words; time java -server -cp java wc < words 24043750 24043750 221453125 real 0m17.789s user 0m4.270s sys 0m0.250s 24043750 24043750 221453125 real 0m17.893s user 0m4.370s sys 0m0.390s 24043750 24043750 221453125 real 0m18.238s user 0m3.020s sys 0m0.420s [keith@leak bench]$ time java -cp java wc < words 24043750 24043750 221453125 real 0m18.860s user 0m3.890s sys 0m0.340s