Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 1567 | 0.38794 | 0.387795 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ synthesis-ptl-cmos-circuits/normalized-cc.opb |
MD5SUM | 2dad588c047f66368bead690393575a4 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 1567 |
Best CPU time to get the best result obtained on this benchmark | 0.031994 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1567 |
Optimality of the best value was proved | YES |
Number of variables | 133 |
Total number of constraints | 229 |
Number of constraints which are clauses | 229 |
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 | 1 |
Maximum length of a constraint | 31 |
Number of terms in the objective function | 133 |
Biggest coefficient in the objective function | 60 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 5699 |
Number of bits of the sum of numbers in the objective function | 13 |
Biggest number in a constraint | 60 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 5699 |
Number of bits of the biggest sum of numbers | 13 |
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2657940-1276404445.opb 0.00/0.00 c File size is 8927 bytes. 0.00/0.00 c Highest Coefficient sum: 5699 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 133 Constr: 229 229/0/0 Lit: 836 Watch. Lit: 448 0.00/0.00 c Obj. Vars: 133 (100 % of total variables) 0.00/0.00 c Pre-processing Time: 0.002 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 122 170 675 3 340 56 0 0 0.00 0.00/0.00 c Initial Lower Bound: 1561 0.00/0.00 c Initial Path Cost: 377 0.00/0.00 o 1846 0.00/0.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.03 c 0 122 171 797 4 426 300 1 0 0.01 0.00/0.03 o 1705 0.00/0.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.06 c 0 122 172 919 5 511 544 2 0 0.04 0.00/0.06 o 1702 0.09/0.12 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.12 c 1 122 175 1164 6 602 544 5 14 0.07 0.09/0.12 o 1700 0.19/0.24 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.24 c 27 122 228 2749 12 800 544 58 216 0.12 0.19/0.24 o 1686 0.19/0.28 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.28 c 105 122 385 8798 22 1206 544 215 423 0.25 0.19/0.28 o 1683 0.29/0.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.33 c 110 122 396 9307 23 1298 544 226 392 0.28 0.29/0.33 o 1676 0.29/0.36 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.36 c 131 122 439 11155 25 1473 544 269 388 0.34 0.29/0.36 o 1588 0.29/0.37 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.37 c 135 122 447 11434 25 1566 544 277 368 0.37 0.29/0.37 o 1567 0.29/0.38 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.38 c 136 122 450 11567 25 1656 544 280 367 0.37 0.29/0.38 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 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 0.29/0.38 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.29/0.38 c 9 148 16 518 475 11614 305 383 0.39 0.29/0.38 c Objective: 1567 0.29/0.38 s OPTIMUM FOUND 0.29/0.38 c Total time: 0.386 s
OK 1567
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657940-1276404445/watcher-2657940-1276404445 -o /tmp/evaluation-result-2657940-1276404445/solver-2657940-1276404445 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657940-1276404445.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: 0.92 0.98 1.14 3/106 22081 /proc/meminfo: memFree=1780444/2059040 swapFree=4142536/4192956 [pid=22081] ppid=22079 vsize=11468 CPUtime=0 /proc/22081/stat : 22081 (bsolo_pb10) R 22079 22081 15230 0 -1 4202496 458 0 0 0 0 0 0 0 20 0 1 0 14100835 11743232 373 1992294400 134512640 137138936 4291568240 18446744073709551615 134862470 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/22081/statm: 2867 373 275 642 0 2223 0 [startup+0.101521 s] /proc/loadavg: 0.92 0.98 1.14 3/106 22081 /proc/meminfo: memFree=1780444/2059040 swapFree=4142536/4192956 [pid=22081] ppid=22079 vsize=11524 CPUtime=0.09 /proc/22081/stat : 22081 (bsolo_pb10) R 22079 22081 15230 0 -1 4202496 3150 0 0 0 9 0 0 0 20 0 1 0 14100835 11800576 409 1992294400 134512640 137138936 4291568240 18446744073709551615 134849401 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/22081/statm: 2881 409 286 642 0 2237 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11524 [startup+0.20153 s] /proc/loadavg: 0.92 0.98 1.14 3/106 22081 /proc/meminfo: memFree=1780444/2059040 swapFree=4142536/4192956 [pid=22081] ppid=22079 vsize=11576 CPUtime=0.19 /proc/22081/stat : 22081 (bsolo_pb10) R 22079 22081 15230 0 -1 4202496 3250 0 0 0 19 0 0 0 20 0 1 0 14100835 11853824 469 1992294400 134512640 137138936 4291568240 18446744073709551615 135471446 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/22081/statm: 2894 469 286 642 0 2250 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11576 [startup+0.30154 s] /proc/loadavg: 0.92 0.98 1.14 3/106 22081 /proc/meminfo: memFree=1780444/2059040 swapFree=4142536/4192956 [pid=22081] ppid=22079 vsize=11672 CPUtime=0.29 /proc/22081/stat : 22081 (bsolo_pb10) R 22079 22081 15230 0 -1 4202496 3285 0 0 0 29 0 0 0 20 0 1 0 14100835 11952128 497 1992294400 134512640 137138936 4291568240 18446744073709551615 135251339 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/22081/statm: 2918 497 286 642 0 2274 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11672 Solver just ended. Dumping a history of the last processes samples [startup+0.30154 s] /proc/loadavg: 0.92 0.98 1.14 3/106 22081 /proc/meminfo: memFree=1780444/2059040 swapFree=4142536/4192956 [pid=22081] ppid=22079 vsize=11672 CPUtime=0.29 /proc/22081/stat : 22081 (bsolo_pb10) R 22079 22081 15230 0 -1 4202496 3285 0 0 0 29 0 0 0 20 0 1 0 14100835 11952128 497 1992294400 134512640 137138936 4291568240 18446744073709551615 135251339 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/22081/statm: 2918 497 286 642 0 2274 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11672 Child status: 0 Real time (s): 0.387795 CPU time (s): 0.38794 CPU user time (s): 0.379942 CPU system time (s): 0.007998 CPU usage (%): 100.037 Max. virtual memory (cumulated for all children) (KiB): 11672 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.379942 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3298 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= 1 involuntary context switches= 2 runsolver used 0.001999 second user time and 0.010998 second system time The end
Begin job on node018 at 2010-06-13 06:47:25 IDJOB=2657940 IDBENCH=2023 IDSOLVER=1163 FILE ID=node018/2657940-1276404445 PBS_JOBID= 11173262 Free space on /tmp= 62292 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-cc.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657940-1276404445/watcher-2657940-1276404445 -o /tmp/evaluation-result-2657940-1276404445/solver-2657940-1276404445 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657940-1276404445.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2dad588c047f66368bead690393575a4 RANDOM SEED=1176237549 node018.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.248 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.49 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 : 3000.248 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1780848 kB Buffers: 41604 kB Cached: 144224 kB SwapCached: 6916 kB Active: 128200 kB Inactive: 73456 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1780848 kB SwapTotal: 4192956 kB SwapFree: 4142536 kB Dirty: 3996 kB Writeback: 0 kB AnonPages: 13224 kB Mapped: 12944 kB Slab: 54740 kB PageTables: 3900 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179696 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62288 MiB End job on node018 at 2010-06-13 06:47:25