Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB09: bsolo 3.1 | OPT | 3 | 0.192969 | 0.19301 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=29-P1=11-P2=11-P3=17-P4=29-P5=23-B.opb |
MD5SUM | fcb10f2a5637609269e4645e32e48d88 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.020995 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 75 |
Total number of constraints | 11 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 11 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 125 |
Sum of products size (including duplicates) | 250 |
Number of different products | 125 |
Sum of products size | 250 |
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-3736387-1338727771.opb 0.00/0.00 c File size is 9360 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 200 Constr: 266 125/0/141 Lit: 1120 Watch. Lit: 716 0.00/0.00 c Obj. Vars: 5 (2.5 % of total variables) 0.00/0.00 c Pre-processing Time: 0.001 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 200 266 1120 4 957 1531 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.10 c 100 200 401 3961 9 1242 1685 135 20000 0.01 0.09/0.10 c 251 200 567 8346 14 1578 1854 301 22818 0.01 0.09/0.10 c 476 200 833 14619 17 2151 2040 567 22666 0.02 0.09/0.10 c 815 200 1228 23443 19 2996 2245 962 22027 0.04 0.09/0.10 c 1324 199 1783 37530 21 4131 2470 1517 19470 0.07 0.09/0.10 o 13 0.09/0.14 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.14 c 1846 199 2422 52326 21 5570 1541 2156 18277 0.10 0.09/0.14 c 1946 191 1148 22588 19 2734 1696 882 18186 0.11 0.09/0.14 c 2196 191 1437 29390 20 3352 1866 1171 18148 0.12 0.09/0.14 o 9 0.09/0.15 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.15 c 2571 190 1839 38754 21 4190 1539 1573 17854 0.14 0.09/0.15 o 7 0.09/0.15 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.15 c 2624 190 1122 21414 19 2660 1544 856 17610 0.15 0.09/0.15 o 5 0.09/0.15 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.15 c 2641 190 1142 21888 19 2712 1544 876 17606 0.15 0.09/0.15 o 3 0.09/0.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.19 c 2655 190 1166 22303 19 2772 1544 900 17582 0.15 0.09/0.19 c 2756 168 1285 24954 19 3023 1699 1019 17443 0.16 0.09/0.19 c 3007 168 1587 31329 19 3692 1869 1321 17381 0.17 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 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 x31 -x32 -x33 -x34 -x35 x51 -x52 -x53 -x54 -x55 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 x36 x37 -x38 -x39 -x40 -x56 -x57 -x58 -x59 -x60 x126 x127 -x128 -x129 -x130 x131 x132 -x133 -x134 -x135 x136 x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 x146 x147 -x148 -x149 -x150 x41 -x42 x43 -x44 -x45 -x61 x62 -x63 -x64 -x65 x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 x163 -x164 -x165 x166 -x167 x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x46 -x47 -x48 -x49 -x50 -x66 x67 -x68 -x69 -x70 x176 -x177 -x178 -x179 -x180 x181 -x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x71 -x72 -x73 -x74 -x75 0.09/0.19 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.19 c 14 3224 147 4314 1826 36623 1560 16879 0.19 0.09/0.19 c Objective: 3 0.09/0.19 s OPTIMUM FOUND 0.09/0.19 c Total time: 0.191 s
OK 3
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-3736387-1338727771/watcher-3736387-1338727771 -o /tmp/evaluation-result-3736387-1338727771/solver-3736387-1338727771 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3736387-1338727771.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 3/176 31779 /proc/meminfo: memFree=31588476/32873844 swapFree=7116/7116 [pid=31779] ppid=31777 vsize=10792 CPUtime=0 cores=1,3,5,7 /proc/31779/stat : 31779 (bsolo) R 31777 31779 30350 0 -1 4202496 316 0 0 0 0 0 0 0 20 0 1 0 338905729 11051008 267 33554432000 134512640 137136520 4286774976 4286773256 136504651 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0 /proc/31779/statm: 2698 267 197 641 0 2054 0 [startup+0.098703 s] /proc/loadavg: 2.00 2.00 2.00 3/176 31779 /proc/meminfo: memFree=31588476/32873844 swapFree=7116/7116 [pid=31779] ppid=31777 vsize=11700 CPUtime=0.09 cores=1,3,5,7 /proc/31779/stat : 31779 (bsolo) R 31777 31779 30350 0 -1 4202496 526 0 0 0 9 0 0 0 20 0 1 0 338905729 11980800 477 33554432000 134512640 137136520 4286774976 4286774092 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0 /proc/31779/statm: 2925 477 198 641 0 2281 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11700 [startup+0.100302 s] /proc/loadavg: 2.00 2.00 2.00 3/176 31779 /proc/meminfo: memFree=31588476/32873844 swapFree=7116/7116 [pid=31779] ppid=31777 vsize=11700 CPUtime=0.09 cores=1,3,5,7 /proc/31779/stat : 31779 (bsolo) R 31777 31779 30350 0 -1 4202496 529 0 0 0 9 0 0 0 20 0 1 0 338905729 11980800 480 33554432000 134512640 137136520 4286774976 4286774092 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0 /proc/31779/statm: 2925 480 198 641 0 2281 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11700 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.19301 CPU time (s): 0.192969 CPU user time (s): 0.19197 CPU system time (s): 0.000999 CPU usage (%): 99.9788 Max. virtual memory (cumulated for all children) (KiB): 11700 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.19197 system time used= 0.000999 maximum resident set size= 1948 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 537 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 0.002999 second user time and 0.003999 second system time The end
Begin job on node103 at 2012-06-03 14:49:31 IDJOB=3736387 IDBENCH=47901 IDSOLVER=2320 FILE ID=node103/3736387-1338727771 RUNJOBID= node103-1338713869-30367 PBS_JOBID= 14636745 Free space on /tmp= 71124 MiB SOLVER NAME= PB09: bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=29-P1=11-P2=11-P3=17-P4=29-P5=23-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736387-1338727771/watcher-3736387-1338727771 -o /tmp/evaluation-result-3736387-1338727771/solver-3736387-1338727771 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3736387-1338727771.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= fcb10f2a5637609269e4645e32e48d88 RANDOM SEED=890973387 node103.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 : 2666.189 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 : 5332.37 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 : 2666.189 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 : 2666.189 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 : 2666.189 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 : 2666.189 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 : 2666.189 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 : 5411.36 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 : 2666.189 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 : 5331.91 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 : 2666.189 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: 32873844 kB MemFree: 31589764 kB Buffers: 170752 kB Cached: 330024 kB SwapCached: 5648 kB Active: 160748 kB Inactive: 363604 kB Active(anon): 21220 kB Inactive(anon): 4740 kB Active(file): 139528 kB Inactive(file): 358864 kB Unevictable: 7116 kB Mlocked: 7116 kB SwapTotal: 67108856 kB SwapFree: 67096352 kB Dirty: 4000 kB Writeback: 0 kB AnonPages: 26568 kB Mapped: 10000 kB Shmem: 0 kB Slab: 623548 kB SReclaimable: 63868 kB SUnreclaim: 559680 kB KernelStack: 1472 kB PageTables: 4104 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 160516 kB VmallocTotal: 34359738367 kB VmallocUsed: 346368 kB VmallocChunk: 34341987984 kB HardwareCorrupted: 0 kB AnonHugePages: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7872 kB DirectMap2M: 33538048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3736387-1338727771.opb Free space on /tmp at the end= 71120 MiB End job on node103 at 2012-06-03 14:49:32