Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
toysat 2012-06-01 | OPT | 36 | 0.12098 | 0.121959 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s3-3-3-4pb.opb |
MD5SUM | 4b3356bf37776530f24639edb74bd9c0 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 36 |
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 | 36 |
Optimality of the best value was proved | YES |
Number of variables | 228 |
Total number of constraints | 616 |
Number of constraints which are clauses | 604 |
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 | 19 |
Number of terms in the objective function | 228 |
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 | 228 |
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 | 228 |
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 2012-06-02T12:35:31+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-3725054-1338633331.opb"] 0.00/0.02 c #vars 228 0.00/0.02 c #constraints 616 0.00/0.02 c Solving starts ... 0.00/0.02 c solving time = 0.005s 0.00/0.02 c #decision = 183 0.00/0.02 c #conflict = 74 0.00/0.02 c #restart = 0 0.00/0.02 o 36 0.00/0.02 c Solving starts ... 0.00/0.05 c learnt constraints deletion: 322 -> 161 0.00/0.07 c learnt constraints deletion: 380 -> 193 0.09/0.10 c learnt constraints deletion: 441 -> 224 0.09/0.12 c solving time = 0.094s 0.09/0.12 c #decision = 1479 0.09/0.12 c #conflict = 992 0.09/0.12 c #restart = 4 0.09/0.12 s OPTIMUM FOUND 0.09/0.12 v -x1 -x2 -x3 -x4 x5 x6 -x7 -x8 -x9 -x10 0.09/0.12 v -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 0.09/0.12 v x21 -x22 -x23 x24 x25 x26 -x27 -x28 -x29 -x30 0.09/0.12 v -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 0.09/0.12 v -x41 -x42 -x43 -x44 x45 -x46 -x47 x48 -x49 -x50 0.09/0.12 v x51 -x52 -x53 -x54 -x55 x56 -x57 x58 -x59 -x60 0.09/0.12 v -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x70 0.09/0.12 v x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 x79 -x80 0.09/0.12 v -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 0.09/0.12 v x91 -x92 -x93 x94 -x95 -x96 -x97 -x98 x99 -x100 0.09/0.12 v -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 0.09/0.12 v -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 0.09/0.12 v -x121 -x122 x123 -x124 -x125 x126 -x127 -x128 -x129 -x130 0.09/0.12 v x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 0.09/0.12 v -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 x149 -x150 0.09/0.12 v -x151 x152 -x153 -x154 x155 -x156 -x157 x158 -x159 -x160 0.09/0.12 v -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 -x170 0.09/0.12 v -x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 0.09/0.12 v -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 0.09/0.12 v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 0.09/0.12 v -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x210 0.09/0.12 v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 0.09/0.12 v -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 0.09/0.12 c total time = 0.120s
OK 36
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-3725054-1338633331/watcher-3725054-1338633331 -o /tmp/evaluation-result-3725054-1338633331/solver-3725054-1338633331 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725054-1338633331.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 16143 /proc/meminfo: memFree=27689184/32873844 swapFree=7372/7372 [pid=16143] ppid=16141 vsize=6224 CPUtime=0 cores=1,3,5,7 /proc/16143/stat : 16143 (toysat) R 16141 16143 15814 0 -1 4202496 809 0 0 0 0 0 0 0 20 0 1 0 329459170 6373376 730 33554432000 4194304 8989770 140734195959360 140734326649640 7874608 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0 /proc/16143/statm: 1556 730 428 1171 0 333 0 [startup+0.0856939 s] /proc/loadavg: 1.95 2.01 1.70 3/176 16143 /proc/meminfo: memFree=27689184/32873844 swapFree=7372/7372 [pid=16143] ppid=16141 vsize=8272 CPUtime=0.08 cores=1,3,5,7 /proc/16143/stat : 16143 (toysat) R 16141 16143 15814 0 -1 4202496 1159 0 0 0 8 0 0 0 20 0 1 0 329459170 8470528 1080 33554432000 4194304 8989770 140734195959360 140734326649640 7696037 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0 /proc/16143/statm: 2068 1080 472 1171 0 845 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 8272 [startup+0.100263 s] /proc/loadavg: 1.95 2.01 1.70 3/176 16143 /proc/meminfo: memFree=27689184/32873844 swapFree=7372/7372 [pid=16143] ppid=16141 vsize=8272 CPUtime=0.09 cores=1,3,5,7 /proc/16143/stat : 16143 (toysat) R 16141 16143 15814 0 -1 4202496 1159 0 0 0 9 0 0 0 20 0 1 0 329459170 8470528 1080 33554432000 4194304 8989770 140734195959360 140734326649640 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0 /proc/16143/statm: 2068 1080 472 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): 0.121959 CPU time (s): 0.12098 CPU user time (s): 0.118981 CPU system time (s): 0.001999 CPU usage (%): 99.1972 Max. virtual memory (cumulated for all children) (KiB): 8272 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.118981 system time used= 0.001999 maximum resident set size= 4428 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1186 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 0.001999 second user time and 0.003999 second system time The end
Begin job on node118 at 2012-06-02 12:35:31 IDJOB=3725054 IDBENCH=2037 IDSOLVER=2308 FILE ID=node118/3725054-1338633331 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-s3-3-3-4pb.opb COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725054-1338633331/watcher-3725054-1338633331 -o /tmp/evaluation-result-3725054-1338633331/solver-3725054-1338633331 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725054-1338633331.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 4b3356bf37776530f24639edb74bd9c0 RANDOM SEED=1431742945 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: 27689680 kB Buffers: 471816 kB Cached: 3755104 kB SwapCached: 0 kB Active: 1362604 kB Inactive: 2957716 kB Active(anon): 83232 kB Inactive(anon): 11340 kB Active(file): 1279372 kB Inactive(file): 2946376 kB Unevictable: 7372 kB Mlocked: 7372 kB SwapTotal: 67108856 kB SwapFree: 67108856 kB Dirty: 15076 kB Writeback: 0 kB AnonPages: 101128 kB Mapped: 13704 kB Shmem: 200 kB Slab: 722520 kB SReclaimable: 163740 kB SUnreclaim: 558780 kB KernelStack: 1448 kB PageTables: 3904 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