Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 3 | 0.536917 | 0.680551 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=6-P0=47-P1=17-P2=17-P3=31-B.opb |
MD5SUM | 12f8da63a7438023e75727c225236c48 |
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 | 0.536917 |
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 | 54 |
Total number of constraints | 7 |
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 | 7 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 108 |
Sum of products size (including duplicates) | 216 |
Number of different products | 108 |
Sum of products size | 216 |
0.00/0.15 c optimisation-statement found. OPT-category assumed. 0.00/0.17 o 5 0.00/0.18 o 3 0.00/0.67 s OPTIMUM FOUND 0.00/0.67 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 x31 x32 x33 x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 -x48 x49 x50 x51 -x52 -x53 -x54 x55 x56 -x57 -x58 -x59 -x60 x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 x74 -x75 -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 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 -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 x151 x152 x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859186-1245187807/watcher-1859186-1245187807 -o /tmp/evaluation-result-1859186-1245187807/solver-1859186-1245187807 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859186-1245187807.opb HOME HOME 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): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.98 0.99 3/64 9934 /proc/meminfo: memFree=1852520/2055920 swapFree=4191900/4192956 [pid=9934] ppid=9932 vsize=18576 CPUtime=0 /proc/9934/stat : 9934 (runsolver) D 9932 9934 9402 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 186377892 19021824 284 1992294400 4194304 4302564 548682068432 18446744073709551615 266890439975 0 0 4096 24578 18446744071563479169 0 0 17 1 0 0 /proc/9934/statm: 4644 284 249 26 0 2626 0 [startup+0.064855 s] /proc/loadavg: 0.92 0.98 0.99 3/64 9934 /proc/meminfo: memFree=1852520/2055920 swapFree=4191900/4192956 [pid=9934] ppid=9932 vsize=11904 CPUtime=0 /proc/9934/stat : 9934 (perl) D 9932 9934 9402 0 -1 4194304 79 0 1 0 0 0 0 0 18 0 1 0 186377892 12189696 64 1992294400 4194304 4206940 548682068784 18446744073709551615 266887822480 0 0 4096 0 18446744071563479169 0 0 17 0 0 0 /proc/9934/statm: 2976 64 47 3 0 64 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 11904 [startup+0.101859 s] /proc/loadavg: 0.92 0.98 0.99 3/64 9934 /proc/meminfo: memFree=1852520/2055920 swapFree=4191900/4192956 [pid=9934] ppid=9932 vsize=12000 CPUtime=0 /proc/9934/stat : 9934 (perl) D 9932 9934 9402 0 -1 4194304 169 0 6 0 0 0 0 0 18 0 1 0 186377892 12288000 142 1992294400 4194304 4206940 548682068784 18446744073709551615 266910886315 0 0 4224 0 18446744071563479169 0 0 17 0 0 0 /proc/9934/statm: 3000 142 107 3 0 100 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12000 [startup+0.30188 s] /proc/loadavg: 0.92 0.98 0.99 3/64 9934 /proc/meminfo: memFree=1852520/2055920 swapFree=4191900/4192956 [pid=9934] ppid=9932 vsize=12268 CPUtime=0 /proc/9934/stat : 9934 (perl) S 9932 9934 9402 0 -1 4194304 436 0 15 0 0 0 0 0 18 0 1 0 186377892 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/9934/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 Solver just ended. Dumping a history of the last processes samples [startup+0.501902 s] /proc/loadavg: 0.92 0.98 0.99 3/64 9934 /proc/meminfo: memFree=1852520/2055920 swapFree=4191900/4192956 [pid=9934] ppid=9932 vsize=12268 CPUtime=0 /proc/9934/stat : 9934 (perl) S 9932 9934 9402 0 -1 4194304 436 0 15 0 0 0 0 0 18 0 1 0 186377892 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/9934/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.601914 s] /proc/loadavg: 0.92 0.98 0.99 3/64 9934 /proc/meminfo: memFree=1852520/2055920 swapFree=4191900/4192956 [pid=9934] ppid=9932 vsize=12268 CPUtime=0 /proc/9934/stat : 9934 (perl) S 9932 9934 9402 0 -1 4194304 436 0 15 0 0 0 0 0 18 0 1 0 186377892 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/9934/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 Child status: 0 Real time (s): 0.680551 CPU time (s): 0.536917 CPU user time (s): 0.526919 CPU system time (s): 0.009998 CPU usage (%): 78.8945 Max. virtual memory (cumulated for all children) (KiB): 12268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.526919 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1612 page faults= 15 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 86 involuntary context switches= 9 runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node38 at 2009-06-16 23:30:07 IDJOB=1859186 IDBENCH=47997 IDSOLVER=687 FILE ID=node38/1859186-1245187807 PBS_JOBID= 9363918 Free space on /tmp= 66236 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=47-P1=17-P2=17-P3=31-B.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859186-1245187807/watcher-1859186-1245187807 -o /tmp/evaluation-result-1859186-1245187807/solver-1859186-1245187807 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859186-1245187807.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 12f8da63a7438023e75727c225236c48 RANDOM SEED=640459110 node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.232 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.232 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1853072 kB Buffers: 47408 kB Cached: 70856 kB SwapCached: 260 kB Active: 12872 kB Inactive: 118704 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1853072 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4480 kB Writeback: 0 kB Mapped: 22512 kB Slab: 57200 kB Committed_AS: 166132 kB PageTables: 1456 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1859186-1245187807.opb Free space on /tmp at the end= 66232 MiB End job on node38 at 2009-06-16 23:30:08