Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
toysat 2012-06-01 | OPT | 33 | 0.023995 | 0.025087 |
Name | normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/ area_partials/normalized-fir07_area_partials.opb |
MD5SUM | 7ce2ce9765bc91d2f0a2aa267ffcb923 |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 33 |
Best CPU time to get the best result obtained on this benchmark | 0.003998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 33 |
Optimality of the best value was proved | YES |
Number of variables | 190 |
Total number of constraints | 419 |
Number of constraints which are clauses | 419 |
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 | 30 |
Number of terms in the objective function | 92 |
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 | 92 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 92 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.01 c 2012-06-02T14:05:17+0200 0.00/0.01 c arch = x86_64 0.00/0.01 c os = linux 0.00/0.01 c compiler = ghc 7.4 0.00/0.01 c packages: 0.00/0.01 c OptDir-0.0.1 0.00/0.01 c array-0.4.0.0 0.00/0.01 c base-4.5.0.0 0.00/0.01 c bytestring-0.9.2.1 0.00/0.01 c containers-0.4.2.1 0.00/0.01 c deepseq-1.3.0.0 0.00/0.01 c mtl-2.1.1 0.00/0.01 c old_locale-1.0.0.4 0.00/0.01 c parse_dimacs-1.2 0.00/0.01 c parsec-3.1.2 0.00/0.01 c queue-0.1.2 0.00/0.01 c stm-2.3 0.00/0.01 c time-1.4 0.00/0.01 c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725339-1338638717.opb"] 0.00/0.01 c #vars 190 0.00/0.01 c #constraints 419 0.00/0.01 c Solving starts ... 0.00/0.01 c solving time = 0.000s 0.00/0.01 c #decision = 58 0.00/0.01 c #conflict = 0 0.00/0.01 c #restart = 0 0.00/0.01 o 34 0.00/0.01 c Solving starts ... 0.00/0.01 c solving time = 0.007s 0.00/0.01 c #decision = 216 0.00/0.01 c #conflict = 75 0.00/0.01 c #restart = 0 0.00/0.01 o 33 0.00/0.01 c Solving starts ... 0.00/0.02 c solving time = 0.007s 0.00/0.02 c #decision = 524 0.00/0.02 c #conflict = 152 0.00/0.02 c #restart = 0 0.00/0.02 s OPTIMUM FOUND 0.00/0.02 v x1 x2 x3 x4 x5 -x6 x7 x8 x9 x10 0.00/0.02 v x11 x12 x13 x14 x15 x16 x17 x18 -x19 -x20 0.00/0.02 v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 0.00/0.02 v -x31 x32 x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 0.00/0.02 v x41 x42 x43 x44 x45 -x46 -x47 -x48 -x49 -x50 0.00/0.02 v -x51 x52 x53 x54 x55 x56 x57 -x58 -x59 -x60 0.00/0.02 v -x61 -x62 -x63 -x64 x65 -x66 -x67 x68 x69 -x70 0.00/0.02 v -x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 0.00/0.02 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 0.00/0.02 v -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 0.00/0.02 v -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x110 0.00/0.02 v -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 x119 x120 0.00/0.02 v x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 0.00/0.02 v -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 x140 0.00/0.02 v -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 -x150 0.00/0.02 v -x151 -x152 -x153 -x154 -x155 -x156 -x157 x158 -x159 -x160 0.00/0.02 v -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 x169 -x170 0.00/0.02 v -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 x179 -x180 0.00/0.02 v -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 x190 0.00/0.02 c total time = 0.023s
OK 33
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-3725339-1338638717/watcher-3725339-1338638717 -o /tmp/evaluation-result-3725339-1338638717/solver-3725339-1338638717 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725339-1338638717.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: 1.92 2.00 1.97 3/176 4467 /proc/meminfo: memFree=27574348/32873648 swapFree=7368/7368 [pid=4467] ppid=4465 vsize=6224 CPUtime=0 cores=1,3,5,7 /proc/4467/stat : 4467 (toysat) R 4465 4467 3777 0 -1 4202496 827 0 0 0 0 0 0 0 20 0 1 0 329995807 6373376 747 33554432000 4194304 8989770 140734453285952 140734582824344 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0 /proc/4467/statm: 1556 747 429 1171 0 333 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.025087 CPU time (s): 0.023995 CPU user time (s): 0.022996 CPU system time (s): 0.000999 CPU usage (%): 95.6471 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.022996 system time used= 0.000999 maximum resident set size= 3780 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1025 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 node149 at 2012-06-02 14:05:17 IDJOB=3725339 IDBENCH=25028 IDSOLVER=2308 FILE ID=node149/3725339-1338638717 RUNJOBID= node149-1338631488-3794 PBS_JOBID= 14636431 Free space on /tmp= 71320 MiB SOLVER NAME= toysat 2012-06-01 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_partials/normalized-fir07_area_partials.opb COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725339-1338638717/watcher-3725339-1338638717 -o /tmp/evaluation-result-3725339-1338638717/solver-3725339-1338638717 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725339-1338638717.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 7ce2ce9765bc91d2f0a2aa267ffcb923 RANDOM SEED=1063945030 node149.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 : 2666.145 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 : 5332.29 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 : 2666.145 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 : 2666.145 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 : 5438.55 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 : 2666.145 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 : 2666.145 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 : 2666.145 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 : 5438.55 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 : 2666.145 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 : 2666.145 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: 32873648 kB MemFree: 27575140 kB Buffers: 687284 kB Cached: 3615672 kB SwapCached: 2468 kB Active: 1680016 kB Inactive: 2747420 kB Active(anon): 107500 kB Inactive(anon): 9368 kB Active(file): 1572516 kB Inactive(file): 2738052 kB Unevictable: 7368 kB Mlocked: 7368 kB SwapTotal: 67108856 kB SwapFree: 67104892 kB Dirty: 7420 kB Writeback: 0 kB AnonPages: 119344 kB Mapped: 16032 kB Shmem: 96 kB Slab: 731192 kB SReclaimable: 175168 kB SUnreclaim: 556024 kB KernelStack: 1472 kB PageTables: 4208 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545680 kB Committed_AS: 229060 kB VmallocTotal: 34359738367 kB VmallocUsed: 346400 kB VmallocChunk: 34341988052 kB HardwareCorrupted: 0 kB AnonHugePages: 100352 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7680 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 71312 MiB End job on node149 at 2012-06-02 14:05:17