Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB09: bsolo 3.1 | OPT | 1567 | 0.194969 | 0.195008 |
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 | 0.015996 |
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 3.1 - 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 15500 MB 0.00/0.00 c Instance file HOME/instance-3732056-1338702511.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 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 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 -2147483648 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 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 122 171 797 4 426 300 1 0 0.00 0.00/0.01 o 1705 0.00/0.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.03 c 0 122 172 919 5 511 544 2 0 0.02 0.00/0.03 o 1702 0.00/0.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.06 c 1 122 176 1225 6 604 544 6 31 0.03 0.00/0.06 o 1700 0.09/0.12 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.12 c 27 122 255 3531 13 854 544 85 442 0.06 0.09/0.12 o 1686 0.09/0.14 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.14 c 105 122 485 12381 25 1406 544 315 853 0.12 0.09/0.14 o 1683 0.09/0.17 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.17 c 110 122 501 13078 26 1508 544 331 785 0.14 0.09/0.17 o 1676 0.09/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.18 c 131 122 565 15775 27 1725 544 395 779 0.17 0.09/0.18 o 1588 0.09/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.18 c 135 122 577 16128 27 1826 544 407 737 0.18 0.09/0.18 o 1567 0.09/0.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.19 c 136 122 581 16266 27 1918 544 411 735 0.18 0.09/0.19 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 0.09/0.19 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.19 c 9 148 16 518 617 16329 447 766 0.19 0.09/0.19 c Objective: 1567 0.09/0.19 s OPTIMUM FOUND 0.09/0.19 c Total time: 0.193 s
OK 1567
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 989) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3732056-1338702511/watcher-3732056-1338702511 -o /tmp/evaluation-result-3732056-1338702511/solver-3732056-1338702511 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3732056-1338702511.opb running on 4 cores: 1,3,5,7 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.00 2.00 2.00 3/174 19094 /proc/meminfo: memFree=26868128/32873624 swapFree=7112/7112 [pid=19094] ppid=19092 vsize=11396 CPUtime=0 cores=1,3,5,7 /proc/19094/stat : 19094 (bsolo) R 19092 19094 5438 0 -1 4202496 582 0 0 0 0 0 0 0 20 0 1 0 336376591 11669504 372 33554432000 134512640 137136520 4289753520 4289751416 136504651 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0 /proc/19094/statm: 2849 375 290 641 0 2205 0 [startup+0.100458 s] /proc/loadavg: 2.00 2.00 2.00 3/174 19094 /proc/meminfo: memFree=26868128/32873624 swapFree=7112/7112 [pid=19094] ppid=19092 vsize=11592 CPUtime=0.09 cores=1,3,5,7 /proc/19094/stat : 19094 (bsolo) R 19092 19094 5438 0 -1 4202496 3341 0 0 0 9 0 0 0 20 0 1 0 336376591 11870208 513 33554432000 134512640 137136520 4289753520 4289751216 134732806 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0 /proc/19094/statm: 2898 513 293 641 0 2254 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11592 Solver just ended. Dumping a history of the last processes samples [startup+0.100458 s] /proc/loadavg: 2.00 2.00 2.00 3/174 19094 /proc/meminfo: memFree=26868128/32873624 swapFree=7112/7112 [pid=19094] ppid=19092 vsize=11592 CPUtime=0.09 cores=1,3,5,7 /proc/19094/stat : 19094 (bsolo) R 19092 19094 5438 0 -1 4202496 3341 0 0 0 9 0 0 0 20 0 1 0 336376591 11870208 513 33554432000 134512640 137136520 4289753520 4289751216 134732806 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0 /proc/19094/statm: 2898 513 293 641 0 2254 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11592 Child status: 0 Real time (s): 0.195008 CPU time (s): 0.194969 CPU user time (s): 0.187971 CPU system time (s): 0.006998 CPU usage (%): 99.98 Max. virtual memory (cumulated for all children) (KiB): 11592 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.187971 system time used= 0.006998 maximum resident set size= 2212 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3581 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= 1 runsolver used 0.001999 second user time and 0.004999 second system time The end
Begin job on node121 at 2012-06-03 07:48:31 IDJOB=3732056 IDBENCH=2023 IDSOLVER=2320 FILE ID=node121/3732056-1338702511 RUNJOBID= node121-1338679211-14283 PBS_JOBID= 14636692 Free space on /tmp= 71256 MiB SOLVER NAME= PB09: bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-cc.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732056-1338702511/watcher-3732056-1338702511 -o /tmp/evaluation-result-3732056-1338702511/solver-3732056-1338702511 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3732056-1338702511.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 2dad588c047f66368bead690393575a4 RANDOM SEED=1261164442 node121.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5334.08 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5438.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873624 kB MemFree: 26868408 kB Buffers: 606868 kB Cached: 4447856 kB SwapCached: 0 kB Active: 1831720 kB Inactive: 3297420 kB Active(anon): 62148 kB Inactive(anon): 10760 kB Active(file): 1769572 kB Inactive(file): 3286660 kB Unevictable: 7112 kB Mlocked: 7112 kB SwapTotal: 67108856 kB SwapFree: 67108856 kB Dirty: 3856 kB Writeback: 0 kB AnonPages: 79080 kB Mapped: 15292 kB Shmem: 200 kB Slab: 736744 kB SReclaimable: 180632 kB SUnreclaim: 556112 kB KernelStack: 1432 kB PageTables: 3824 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545668 kB Committed_AS: 183020 kB VmallocTotal: 34359738367 kB VmallocUsed: 346400 kB VmallocChunk: 34341988052 kB HardwareCorrupted: 0 kB AnonHugePages: 59392 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7680 kB DirectMap2M: 33538048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3732056-1338702511.opb Free space on /tmp at the end= 71252 MiB End job on node121 at 2012-06-03 07:48:31