Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
toysat 2012-06-01 | OPT | 34 | 0.18997 | 0.190662 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s3-3-3-5pb.opb |
MD5SUM | 05e70299ef2fa3c0cab13f366c1644bf |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 34 |
Best CPU time to get the best result obtained on this benchmark | 0.002998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 34 |
Optimality of the best value was proved | YES |
Number of variables | 240 |
Total number of constraints | 646 |
Number of constraints which are clauses | 634 |
Number of constraints which are cardinality constraints (but not clauses) | 12 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 20 |
Number of terms in the objective function | 240 |
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 | 240 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 240 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.02 c 2012-06-02T12:35:30+0200 0.00/0.02 c arch = x86_64 0.00/0.02 c os = linux 0.00/0.02 c compiler = ghc 7.4 0.00/0.02 c packages: 0.00/0.02 c OptDir-0.0.1 0.00/0.02 c array-0.4.0.0 0.00/0.02 c base-4.5.0.0 0.00/0.02 c bytestring-0.9.2.1 0.00/0.02 c containers-0.4.2.1 0.00/0.02 c deepseq-1.3.0.0 0.00/0.02 c mtl-2.1.1 0.00/0.02 c old_locale-1.0.0.4 0.00/0.02 c parse_dimacs-1.2 0.00/0.02 c parsec-3.1.2 0.00/0.02 c queue-0.1.2 0.00/0.02 c stm-2.3 0.00/0.02 c time-1.4 0.00/0.02 c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725055-1338633330.opb"] 0.00/0.02 c #vars 240 0.00/0.02 c #constraints 646 0.00/0.02 c Solving starts ... 0.01/0.02 c solving time = 0.000s 0.01/0.02 c #decision = 48 0.01/0.02 c #conflict = 6 0.01/0.02 c #restart = 0 0.01/0.02 o 36 0.01/0.02 c Solving starts ... 0.01/0.02 c solving time = 0.000s 0.01/0.02 c #decision = 85 0.01/0.02 c #conflict = 7 0.01/0.02 c #restart = 0 0.01/0.02 o 34 0.01/0.02 c Solving starts ... 0.01/0.07 c learnt constraints deletion: 407 -> 206 0.09/0.10 c learnt constraints deletion: 473 -> 240 0.09/0.13 c learnt constraints deletion: 472 -> 238 0.09/0.17 c learnt constraints deletion: 488 -> 247 0.09/0.18 c solving time = 0.166s 0.09/0.18 c #decision = 1846 0.09/0.18 c #conflict = 1320 0.09/0.18 c #restart = 4 0.09/0.18 s OPTIMUM FOUND 0.09/0.19 v -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 0.09/0.19 v x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 0.09/0.19 v -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 x30 0.09/0.19 v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 0.09/0.19 v -x41 -x42 -x43 -x44 x45 -x46 -x47 x48 -x49 -x50 0.09/0.19 v -x51 -x52 -x53 x54 -x55 -x56 x57 -x58 -x59 x60 0.09/0.19 v -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 0.09/0.19 v -x71 -x72 -x73 -x74 -x75 x76 -x77 -x78 -x79 -x80 0.09/0.19 v -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 0.09/0.19 v -x91 -x92 x93 -x94 -x95 x96 x97 -x98 -x99 -x100 0.09/0.19 v -x101 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x109 -x110 0.09/0.19 v x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 0.09/0.19 v x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x130 0.09/0.19 v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 0.09/0.19 v -x141 x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x150 0.09/0.19 v -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 x160 0.09/0.19 v -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 0.09/0.19 v -x171 -x172 x173 -x174 x175 -x176 -x177 x178 -x179 -x180 0.09/0.19 v -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 -x190 0.09/0.19 v -x191 -x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 0.09/0.19 v -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x210 0.09/0.19 v -x211 -x212 -x213 -x214 -x215 -x216 -x217 x218 -x219 -x220 0.09/0.19 v -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x230 0.09/0.19 v -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 0.09/0.19 c total time = 0.188s
OK 34
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-3725055-1338633330/watcher-3725055-1338633330 -o /tmp/evaluation-result-3725055-1338633330/solver-3725055-1338633330 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725055-1338633330.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: 1.95 2.01 1.70 3/176 16105 /proc/meminfo: memFree=27689192/32873844 swapFree=7372/7372 [pid=16105] ppid=16103 vsize=6224 CPUtime=0 cores=1,3,5,7 /proc/16105/stat : 16105 (toysat) R 16103 16105 15814 0 -1 4202496 812 0 0 0 0 0 0 0 20 0 1 0 329459124 6373376 732 33554432000 4194304 8989770 140735829333440 140734599666664 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/16105/statm: 1556 735 428 1171 0 333 0 [startup+0.0218209 s] /proc/loadavg: 1.95 2.01 1.70 3/176 16105 /proc/meminfo: memFree=27689192/32873844 swapFree=7372/7372 [pid=16105] ppid=16103 vsize=7248 CPUtime=0.01 cores=1,3,5,7 /proc/16105/stat : 16105 (toysat) R 16103 16105 15814 0 -1 4202496 1111 0 0 0 1 0 0 0 20 0 1 0 329459124 7421952 1031 33554432000 4194304 8989770 140735829333440 140734599666664 4379200 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/16105/statm: 1812 1035 455 1171 0 589 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 7248 [startup+0.100268 s] /proc/loadavg: 1.95 2.01 1.70 3/176 16105 /proc/meminfo: memFree=27689192/32873844 swapFree=7372/7372 [pid=16105] ppid=16103 vsize=8272 CPUtime=0.09 cores=1,3,5,7 /proc/16105/stat : 16105 (toysat) R 16103 16105 15814 0 -1 4202496 1161 0 0 0 9 0 0 0 20 0 1 0 329459124 8470528 1081 33554432000 4194304 8989770 140735829333440 140734599666664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/16105/statm: 2068 1081 470 1171 0 845 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 8272 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.190662 CPU time (s): 0.18997 CPU user time (s): 0.186971 CPU system time (s): 0.002999 CPU usage (%): 99.6371 Max. virtual memory (cumulated for all children) (KiB): 8272 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.186971 system time used= 0.002999 maximum resident set size= 5260 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1395 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= 3 involuntary context switches= 1 runsolver used 0 second user time and 0.005999 second system time The end
Begin job on node118 at 2012-06-02 12:35:30 IDJOB=3725055 IDBENCH=2036 IDSOLVER=2308 FILE ID=node118/3725055-1338633330 RUNJOBID= node118-1338631506-15831 PBS_JOBID= 14636462 Free space on /tmp= 70988 MiB SOLVER NAME= toysat 2012-06-01 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s3-3-3-5pb.opb COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725055-1338633330/watcher-3725055-1338633330 -o /tmp/evaluation-result-3725055-1338633330/solver-3725055-1338633330 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725055-1338633330.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 05e70299ef2fa3c0cab13f366c1644bf RANDOM SEED=324374026 node118.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 : 2666.212 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 : 5332.42 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 : 2666.212 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 : 5438.55 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 : 2666.212 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 : 2666.212 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 : 2666.212 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 : 5320.68 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 : 2666.212 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 : 2666.212 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 : 2666.212 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 : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873844 kB MemFree: 27689820 kB Buffers: 471796 kB Cached: 3755124 kB SwapCached: 0 kB Active: 1361992 kB Inactive: 2957728 kB Active(anon): 82632 kB Inactive(anon): 11340 kB Active(file): 1279360 kB Inactive(file): 2946388 kB Unevictable: 7372 kB Mlocked: 7372 kB SwapTotal: 67108856 kB SwapFree: 67108856 kB Dirty: 15464 kB Writeback: 0 kB AnonPages: 100696 kB Mapped: 13708 kB Shmem: 200 kB Slab: 722520 kB SReclaimable: 163740 kB SUnreclaim: 558780 kB KernelStack: 1448 kB PageTables: 3872 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 208240 kB VmallocTotal: 34359738367 kB VmallocUsed: 346368 kB VmallocChunk: 34341987984 kB HardwareCorrupted: 0 kB AnonHugePages: 16384 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7872 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 70980 MiB End job on node118 at 2012-06-02 12:35:31