Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
toysat 2012-06-01 | OPT | 95 | 0.068988 | 0.076093 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh301.opb |
MD5SUM | 21989a3a2eabf31d3de5b03788f598a8 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 95 |
Best CPU time to get the best result obtained on this benchmark | 0.006998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 95 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 1000 |
Number of constraints which are clauses | 1000 |
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 | 2 |
Maximum length of a constraint | 14 |
Number of terms in the objective function | 200 |
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 | 200 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 200 |
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 |
0.02/0.03 c 2012-06-02T12:35:37+0200 0.02/0.03 c arch = x86_64 0.02/0.03 c os = linux 0.02/0.03 c compiler = ghc 7.4 0.02/0.03 c packages: 0.02/0.03 c OptDir-0.0.1 0.02/0.03 c array-0.4.0.0 0.02/0.03 c base-4.5.0.0 0.02/0.03 c bytestring-0.9.2.1 0.02/0.03 c containers-0.4.2.1 0.02/0.03 c deepseq-1.3.0.0 0.02/0.03 c mtl-2.1.1 0.02/0.03 c old_locale-1.0.0.4 0.02/0.03 c parse_dimacs-1.2 0.02/0.03 c parsec-3.1.2 0.02/0.03 c queue-0.1.2 0.02/0.03 c stm-2.3 0.02/0.03 c time-1.4 0.02/0.03 c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725042-1338633337.opb"] 0.02/0.03 c #vars 200 0.02/0.03 c #constraints 1000 0.02/0.03 c Solving starts ... 0.02/0.04 c solving time = 0.011s 0.02/0.04 c #decision = 170 0.02/0.04 c #conflict = 85 0.02/0.04 c #restart = 0 0.02/0.04 o 100 0.02/0.04 c Solving starts ... 0.02/0.05 c solving time = 0.001s 0.02/0.05 c #decision = 187 0.02/0.05 c #conflict = 86 0.02/0.05 c #restart = 0 0.02/0.05 o 99 0.02/0.05 c Solving starts ... 0.02/0.05 c solving time = 0.001s 0.02/0.05 c #decision = 200 0.02/0.05 c #conflict = 87 0.02/0.05 c #restart = 0 0.02/0.05 o 98 0.02/0.05 c Solving starts ... 0.02/0.05 c solving time = 0.001s 0.02/0.05 c #decision = 215 0.02/0.05 c #conflict = 88 0.02/0.05 c #restart = 0 0.02/0.05 o 97 0.02/0.05 c Solving starts ... 0.02/0.05 c solving time = 0.001s 0.02/0.05 c #decision = 229 0.02/0.05 c #conflict = 90 0.02/0.05 c #restart = 0 0.02/0.05 o 96 0.02/0.05 c Solving starts ... 0.02/0.05 c solving time = 0.002s 0.02/0.05 c #decision = 252 0.02/0.05 c #conflict = 98 0.02/0.05 c #restart = 0 0.02/0.05 o 95 0.02/0.05 c Solving starts ... 0.02/0.07 c solving time = 0.020s 0.02/0.07 c #decision = 346 0.02/0.07 c #conflict = 179 0.02/0.07 c #restart = 0 0.02/0.07 s OPTIMUM FOUND 0.02/0.07 v -x1 x2 x3 -x4 -x5 x6 x7 -x8 -x9 x10 0.02/0.07 v -x11 x12 -x13 x14 -x15 x16 -x17 x18 -x19 x20 0.02/0.07 v -x21 x22 x23 -x24 -x25 -x26 -x27 x28 -x29 x30 0.02/0.07 v -x31 x32 -x33 x34 x35 -x36 x37 -x38 x39 -x40 0.02/0.07 v x41 -x42 x43 -x44 -x45 x46 x47 -x48 -x49 x50 0.02/0.07 v x51 -x52 x53 -x54 x55 -x56 x57 -x58 -x59 -x60 0.02/0.07 v -x61 x62 -x63 x64 x65 -x66 -x67 x68 -x69 -x70 0.02/0.07 v -x71 x72 -x73 x74 -x75 x76 x77 -x78 -x79 x80 0.02/0.07 v x81 -x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90 0.02/0.07 v -x91 x92 -x93 x94 -x95 x96 x97 -x98 -x99 x100 0.02/0.07 v -x101 x102 -x103 x104 -x105 x106 -x107 x108 -x109 x110 0.02/0.07 v x111 -x112 x113 -x114 -x115 -x116 x117 -x118 x119 -x120 0.02/0.07 v -x121 x122 -x123 x124 -x125 x126 -x127 x128 -x129 x130 0.02/0.07 v -x131 x132 -x133 x134 -x135 x136 -x137 x138 -x139 x140 0.02/0.07 v -x141 x142 -x143 x144 x145 -x146 x147 -x148 -x149 x150 0.02/0.07 v -x151 x152 x153 -x154 -x155 x156 x157 -x158 -x159 -x160 0.02/0.07 v -x161 x162 -x163 x164 x165 -x166 -x167 x168 x169 -x170 0.02/0.07 v x171 -x172 x173 -x174 -x175 x176 x177 -x178 -x179 x180 0.02/0.07 v x181 -x182 x183 -x184 -x185 x186 x187 -x188 -x189 x190 0.02/0.07 v x191 -x192 x193 -x194 -x195 x196 x197 -x198 -x199 x200 0.02/0.07 c total time = 0.069s
OK 95
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-3725042-1338633337/watcher-3725042-1338633337 -o /tmp/evaluation-result-3725042-1338633337/solver-3725042-1338633337 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725042-1338633337.opb running on 4 cores: 0,2,4,6 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: 1.92 2.00 1.70 3/177 3752 /proc/meminfo: memFree=29173812/32873844 swapFree=6872/6872 [pid=3752] ppid=3750 vsize=11812 CPUtime=0 cores=0,2,4,6 /proc/3752/stat : 3752 (runsolver) D 3750 3752 3386 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 329462192 12095488 50 33554432000 4194304 5436572 140734694455808 140734694452104 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0 /proc/3752/statm: 2953 50 31 304 0 2645 0 [startup+0.028648 s] /proc/loadavg: 1.92 2.00 1.70 3/177 3752 /proc/meminfo: memFree=29173812/32873844 swapFree=6872/6872 [pid=3752] ppid=3750 vsize=8272 CPUtime=0.02 cores=0,2,4,6 /proc/3752/stat : 3752 (toysat) R 3750 3752 3386 0 -1 4202496 1156 0 0 0 2 0 0 0 20 0 1 0 329462192 8470528 1076 33554432000 4194304 8989770 140734513752464 140734694451992 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0 /proc/3752/statm: 2068 1076 436 1171 0 845 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 8272 Solver just ended. Dumping a history of the last processes samples [startup+0.028648 s] /proc/loadavg: 1.92 2.00 1.70 3/177 3752 /proc/meminfo: memFree=29173812/32873844 swapFree=6872/6872 [pid=3752] ppid=3750 vsize=8272 CPUtime=0.02 cores=0,2,4,6 /proc/3752/stat : 3752 (toysat) R 3750 3752 3386 0 -1 4202496 1156 0 0 0 2 0 0 0 20 0 1 0 329462192 8470528 1076 33554432000 4194304 8989770 140734513752464 140734694451992 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0 /proc/3752/statm: 2068 1076 436 1171 0 845 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 8272 Child status: 0 Real time (s): 0.076093 CPU time (s): 0.068988 CPU user time (s): 0.066989 CPU system time (s): 0.001999 CPU usage (%): 90.6627 Max. virtual memory (cumulated for all children) (KiB): 8272 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.066989 system time used= 0.001999 maximum resident set size= 4604 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1231 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= 2 runsolver used 0.000999 second user time and 0.006998 second system time The end
Begin job on node106 at 2012-06-02 12:35:37 IDJOB=3725042 IDBENCH=2102 IDSOLVER=2308 FILE ID=node106/3725042-1338633337 RUNJOBID= node106-1338631508-3402 PBS_JOBID= 14636474 Free space on /tmp= 70860 MiB SOLVER NAME= toysat 2012-06-01 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh301.opb COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725042-1338633337/watcher-3725042-1338633337 -o /tmp/evaluation-result-3725042-1338633337/solver-3725042-1338633337 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725042-1338633337.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 21989a3a2eabf31d3de5b03788f598a8 RANDOM SEED=651687118 node106.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 : 2667.065 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 : 5334.13 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 : 2667.065 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 : 2667.065 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 : 5331.91 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 : 2667.065 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 : 5331.92 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 : 2667.065 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 : 2667.065 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 : 2667.065 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 : 2667.065 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: 29174176 kB Buffers: 249664 kB Cached: 2582124 kB SwapCached: 1936 kB Active: 932192 kB Inactive: 1927232 kB Active(anon): 25156 kB Inactive(anon): 4868 kB Active(file): 907036 kB Inactive(file): 1922364 kB Unevictable: 6872 kB Mlocked: 6872 kB SwapTotal: 67108856 kB SwapFree: 67100520 kB Dirty: 15004 kB Writeback: 0 kB AnonPages: 32632 kB Mapped: 10720 kB Shmem: 0 kB Slab: 698680 kB SReclaimable: 140700 kB SUnreclaim: 557980 kB KernelStack: 1480 kB PageTables: 3720 kB NFS_Unstable: 4 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 147864 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 Free space on /tmp at the end= 70852 MiB End job on node106 at 2012-06-02 12:35:37