Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 10 | 56.0565 | 56.0791 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_100_10_15.r.opb |
MD5SUM | 7e1b8a9f40a52781f7629bf04a2d5793 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 10 |
Best CPU time to get the best result obtained on this benchmark | 8.77067 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 10 |
Optimality of the best value was proved | YES |
Number of variables | 100 |
Total number of constraints | 100 |
Number of constraints which are clauses | 100 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 15 |
Number of terms in the objective function | 100 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 100 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1877749-1245172602.opb 0.00/0.00 c File size is 10151 bytes. 0.00/0.00 c Highest Coefficient sum: 100 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 100 Constr: 100 100/0/0 Lit: 1239 Watch. Lit: 200 0.00/0.00 c Obj. Vars: 100 (100 % of total variables) 0.00/0.00 c Pre-processing Time: 0.002 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 100 100 1239 12 200 33 0 0 0.00 0.00/0.01 c Initial Lower Bound: 8 0.00/0.01 c Initial Path Cost: 0 0.00/0.01 o 16 0.09/0.15 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.15 c 0 100 101 1339 13 286 1033 1 0 0.01 0.09/0.15 o 15 0.29/0.37 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.37 c 1 100 105 1653 15 379 1033 5 6 0.16 0.29/0.37 o 14 0.59/0.68 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.68 c 15 100 148 4615 31 551 1033 48 40 0.37 0.59/0.68 o 13 2.98/3.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.98/3.04 c 57 100 275 12541 45 892 1033 175 84 0.68 2.98/3.04 c 171 100 617 31217 50 1576 1137 517 134 1.27 2.98/3.04 c 426 100 757 35648 47 1601 1251 657 165 2.58 2.98/3.04 o 12 3.59/3.60 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.59/3.60 c 493 100 959 45660 47 2093 1033 859 162 3.04 3.59/3.60 o 11 55.77/55.82 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 55.77/55.82 c 555 100 618 27532 44 1325 1033 518 154 3.60 55.77/55.82 c 655 100 918 35374 38 1925 1137 818 134 4.89 55.77/55.82 c 905 100 1079 33071 30 2247 1251 979 113 7.95 55.77/55.82 c 1386 100 1227 26288 21 2543 1377 1127 105 13.10 55.77/55.82 c 2206 100 862 16754 19 1813 1515 762 102 21.51 55.77/55.82 c 3532 100 920 17434 18 1929 1667 820 97 36.09 55.77/55.82 o 10 55.98/56.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 55.98/56.07 c 5544 99 964 17497 18 2105 1033 864 99 55.80 55.98/56.07 v -x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30 x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 55.98/56.07 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 55.98/56.07 c 14 5568 15 6167 1035 17917 935 99 56.05 55.98/56.07 c Objective: 10 55.98/56.07 s OPTIMUM FOUND 55.98/56.07 c Total time: 56.055 s
OK 10
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877749-1245172602/watcher-1877749-1245172602 -o /tmp/evaluation-result-1877749-1245172602/solver-1877749-1245172602 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877749-1245172602.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 0.95 3/64 5264 /proc/meminfo: memFree=1841064/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=26328 CPUtime=0 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 184854350 26959872 283 1992294400 134512640 137136520 4294956256 18446744073709551615 134710037 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 6582 283 224 640 0 5938 0 [startup+0.032688 s] /proc/loadavg: 1.00 1.00 0.95 3/64 5264 /proc/meminfo: memFree=1841064/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=19280 CPUtime=0.03 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 671 0 0 0 3 0 0 0 18 0 1 0 184854350 19742720 404 1992294400 134512640 137136520 4294956256 18446744073709551615 135443223 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 4820 404 289 640 0 4176 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 19280 [startup+0.1017 s] /proc/loadavg: 1.00 1.00 0.95 3/64 5264 /proc/meminfo: memFree=1841064/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=19124 CPUtime=0.09 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 1476 0 0 0 9 0 0 0 18 0 1 0 184854350 19582976 392 1992294400 134512640 137136520 4294956256 18446744073709551615 136503955 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 4781 392 289 640 0 4137 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19124 [startup+0.301736 s] /proc/loadavg: 1.00 1.00 0.95 3/64 5264 /proc/meminfo: memFree=1841064/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=19308 CPUtime=0.29 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 4188 0 0 0 29 0 0 0 19 0 1 0 184854350 19771392 397 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 4827 397 292 640 0 4183 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 19308 [startup+0.701809 s] /proc/loadavg: 1.00 1.00 0.95 3/64 5264 /proc/meminfo: memFree=1841064/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=19504 CPUtime=0.69 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 9813 0 0 0 66 3 0 0 22 0 1 0 184854350 19972096 447 1992294400 134512640 137136520 4294956256 18446744073709551615 135447703 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 4876 447 292 640 0 4232 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 19504 [startup+1.50195 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5265 /proc/meminfo: memFree=1840224/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=19640 CPUtime=1.49 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 20255 0 0 0 143 6 0 0 25 0 1 0 184854350 20111360 500 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 4910 500 292 640 0 4266 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 19640 [startup+3.10124 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5265 /proc/meminfo: memFree=1839584/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=20128 CPUtime=3.08 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 38299 0 0 0 296 12 0 0 25 0 1 0 184854350 20611072 616 1992294400 134512640 137136520 4294956256 18446744073709551615 135387467 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 5032 616 292 640 0 4388 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 20128 [startup+6.30183 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5265 /proc/meminfo: memFree=1839392/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=20100 CPUtime=6.29 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 60434 0 0 0 609 20 0 0 25 0 1 0 184854350 20582400 649 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 5025 649 292 640 0 4381 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 20100 [startup+12.702 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5265 /proc/meminfo: memFree=1839328/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=20080 CPUtime=12.68 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 103608 0 0 0 1232 36 0 0 25 0 1 0 184854350 20561920 615 1992294400 134512640 137136520 4294956256 18446744073709551615 135434630 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 5020 615 292 640 0 4376 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 20080 [startup+25.5013 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5265 /proc/meminfo: memFree=1839456/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=20080 CPUtime=25.48 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 189668 0 0 0 2480 68 0 0 25 0 1 0 184854350 20561920 612 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 5020 614 292 640 0 4376 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 20080 [startup+51.102 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5265 /proc/meminfo: memFree=1839520/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=20088 CPUtime=51.07 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 363957 0 0 0 4974 133 0 0 25 0 1 0 184854350 20570112 642 1992294400 134512640 137136520 4294956256 18446744073709551615 135462607 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 5022 643 292 640 0 4378 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 20088 Solver just ended. Dumping a history of the last processes samples [startup+54.3015 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5265 /proc/meminfo: memFree=1839584/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=20076 CPUtime=54.27 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 386319 0 0 0 5286 141 0 0 25 0 1 0 184854350 20557824 616 1992294400 134512640 137136520 4294956256 18446744073709551615 135387467 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 5019 616 292 640 0 4375 0 Current children cumulated CPU time (s) 54.27 Current children cumulated vsize (KiB) 20076 [startup+55.1017 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5265 /proc/meminfo: memFree=1839584/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=20076 CPUtime=55.07 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 391821 0 0 0 5364 143 0 0 25 0 1 0 184854350 20557824 613 1992294400 134512640 137136520 4294956256 18446744073709551615 135432179 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 5019 614 292 640 0 4375 0 Current children cumulated CPU time (s) 55.07 Current children cumulated vsize (KiB) 20076 [startup+55.5018 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5265 /proc/meminfo: memFree=1839584/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=20060 CPUtime=55.47 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 394731 0 0 0 5403 144 0 0 25 0 1 0 184854350 20541440 630 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 5015 630 292 640 0 4371 0 Current children cumulated CPU time (s) 55.47 Current children cumulated vsize (KiB) 20060 [startup+55.9018 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5265 /proc/meminfo: memFree=1839584/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=20088 CPUtime=55.87 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 397551 0 0 0 5443 144 0 0 25 0 1 0 184854350 20570112 629 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 5022 629 292 640 0 4378 0 Current children cumulated CPU time (s) 55.87 Current children cumulated vsize (KiB) 20088 [startup+56.0018 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5265 /proc/meminfo: memFree=1839584/2055920 swapFree=4182476/4192956 [pid=5264] ppid=5262 vsize=20080 CPUtime=55.98 /proc/5264/stat : 5264 (bsolo) R 5262 5264 4861 0 -1 4194304 398128 0 0 0 5453 145 0 0 25 0 1 0 184854350 20561920 655 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5264/statm: 5020 656 292 640 0 4376 0 Current children cumulated CPU time (s) 55.98 Current children cumulated vsize (KiB) 20080 Child status: 0 Real time (s): 56.0791 CPU time (s): 56.0565 CPU user time (s): 54.6047 CPU system time (s): 1.45178 CPU usage (%): 99.9597 Max. virtual memory (cumulated for all children) (KiB): 20244 getrusage(RUSAGE_CHILDREN,...) data: user time used= 54.6047 system time used= 1.45178 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 398619 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 2 involuntary context switches= 95 runsolver used 0.054991 second user time and 0.113982 second system time The end
Begin job on node67 at 2009-06-16 19:16:42 IDJOB=1877749 IDBENCH=2874 IDSOLVER=699 FILE ID=node67/1877749-1245172602 PBS_JOBID= 9363871 Free space on /tmp= 66428 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_15.r.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877749-1245172602/watcher-1877749-1245172602 -o /tmp/evaluation-result-1877749-1245172602/solver-1877749-1245172602 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877749-1245172602.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7e1b8a9f40a52781f7629bf04a2d5793 RANDOM SEED=1584202743 node67.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.272 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.272 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1841480 kB Buffers: 21672 kB Cached: 129388 kB SwapCached: 4524 kB Active: 23676 kB Inactive: 135032 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1841480 kB SwapTotal: 4192956 kB SwapFree: 4182476 kB Dirty: 4128 kB Writeback: 0 kB Mapped: 13444 kB Slab: 41668 kB Committed_AS: 102868 kB PageTables: 1440 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877749-1245172602.opb Free space on /tmp at the end= 66424 MiB End job on node67 at 2009-06-16 19:17:38