Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 3 | 1.08483 | 1.0843 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=6-P0=59-P1=23-P2=29-P3=41-B.opb |
MD5SUM | a7aa500b12a2568dbdf92804131d86d2 |
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 | 0.170973 |
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 |
0.00/0.00 c optimisation-statement found. OPT-category assumed. 0.00/0.01 o 63 0.00/0.02 o 21 0.00/0.02 o 15 0.00/0.02 o 5 0.00/0.02 o 3 0.99/1.08 s OPTIMUM FOUND 0.99/1.08 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-1859181-1245187676/watcher-1859181-1245187676 -o /tmp/evaluation-result-1859181-1245187676/solver-1859181-1245187676 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859181-1245187676.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: 1.84 1.37 1.27 3/64 9357 /proc/meminfo: memFree=1559044/2055920 swapFree=4178716/4192956 [pid=9357] ppid=9355 vsize=12268 CPUtime=0 /proc/9357/stat : 9357 (perl) R 9355 9357 6718 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 186365572 12562432 334 1992294400 4194304 4206940 548682068784 18446744073709551615 256364679905 0 0 4224 0 0 0 0 17 1 0 0 /proc/9357/statm: 3067 335 254 3 0 167 0 [startup+0.0378619 s] /proc/loadavg: 1.84 1.37 1.27 3/64 9357 /proc/meminfo: memFree=1559044/2055920 swapFree=4178716/4192956 [pid=9357] ppid=9355 vsize=12268 CPUtime=0 /proc/9357/stat : 9357 (perl) S 9355 9357 6718 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186365572 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 256373735316 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/9357/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101866 s] /proc/loadavg: 1.84 1.37 1.27 3/64 9357 /proc/meminfo: memFree=1559044/2055920 swapFree=4178716/4192956 [pid=9357] ppid=9355 vsize=12268 CPUtime=0 /proc/9357/stat : 9357 (perl) S 9355 9357 6718 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186365572 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 256373735316 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/9357/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301887 s] /proc/loadavg: 1.84 1.37 1.27 3/64 9357 /proc/meminfo: memFree=1559044/2055920 swapFree=4178716/4192956 [pid=9357] ppid=9355 vsize=12268 CPUtime=0 /proc/9357/stat : 9357 (perl) S 9355 9357 6718 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186365572 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 256373735316 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/9357/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.701929 s] /proc/loadavg: 1.84 1.37 1.27 3/64 9357 /proc/meminfo: memFree=1559044/2055920 swapFree=4178716/4192956 [pid=9357] ppid=9355 vsize=12268 CPUtime=0 /proc/9357/stat : 9357 (perl) S 9355 9357 6718 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186365572 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 256373735316 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/9357/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+0.90195 s] /proc/loadavg: 1.84 1.37 1.27 3/64 9357 /proc/meminfo: memFree=1559044/2055920 swapFree=4178716/4192956 [pid=9357] ppid=9355 vsize=12268 CPUtime=0 /proc/9357/stat : 9357 (perl) S 9355 9357 6718 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186365572 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 256373735316 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/9357/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.00196 s] /proc/loadavg: 1.84 1.37 1.27 2/68 9362 /proc/meminfo: memFree=1557916/2055920 swapFree=4178716/4192956 [pid=9357] ppid=9355 vsize=12268 CPUtime=0 /proc/9357/stat : 9357 (perl) S 9355 9357 6718 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186365572 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 256373735316 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/9357/statm: 3067 411 319 3 0 167 0 [pid=9359] ppid=9357 vsize=5356 CPUtime=0 /proc/9359/stat : 9359 (sh) S 9357 9357 6718 0 -1 4194304 305 145 0 0 0 0 0 0 20 0 1 0 186365573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/9359/statm: 1339 227 188 169 0 50 0 [pid=9361] ppid=9359 vsize=1844 CPUtime=0.99 /proc/9361/stat : 9361 (clasp) R 9359 9357 6718 0 -1 4194304 268 0 0 0 99 0 0 0 25 0 1 0 186365573 1888256 242 1992294400 134512640 136070948 4294956272 18446744073709551615 134615188 0 0 4096 16386 0 0 0 17 1 0 0 /proc/9361/statm: 461 242 193 380 0 78 0 [pid=9362] ppid=9359 vsize=1256 CPUtime=0 /proc/9362/stat : 9362 (pbout) S 9359 9357 6718 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 186365573 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/9362/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 0.99 Current children cumulated vsize (KiB) 20724 Child status: 0 Real time (s): 1.0843 CPU time (s): 1.08483 CPU user time (s): 1.07384 CPU system time (s): 0.010998 CPU usage (%): 100.049 Max. virtual memory (cumulated for all children) (KiB): 20724 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.07384 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1625 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= 41 involuntary context switches= 10 runsolver used 0.005999 second user time and 0.006998 second system time The end
Begin job on node90 at 2009-06-16 23:27:57 IDJOB=1859181 IDBENCH=47992 IDSOLVER=687 FILE ID=node90/1859181-1245187676 PBS_JOBID= 9368280 Free space on /tmp= 66528 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=59-P1=23-P2=29-P3=41-B.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859181-1245187676/watcher-1859181-1245187676 -o /tmp/evaluation-result-1859181-1245187676/solver-1859181-1245187676 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859181-1245187676.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a7aa500b12a2568dbdf92804131d86d2 RANDOM SEED=451190890 node90.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 : 3000.231 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 : 3000.231 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1559588 kB Buffers: 34676 kB Cached: 394932 kB SwapCached: 8448 kB Active: 61428 kB Inactive: 378828 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1559588 kB SwapTotal: 4192956 kB SwapFree: 4178716 kB Dirty: 4640 kB Writeback: 0 kB Mapped: 16268 kB Slab: 42096 kB Committed_AS: 100668 kB PageTables: 1436 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-1859181-1245187676.opb Free space on /tmp at the end= 66524 MiB End job on node90 at 2009-06-16 23:27:58