Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-06-29 | SAT | 0.339947 | 0.344958 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ prestwich/armies/normalized-army9.12bt.opb |
MD5SUM | b789f830862c22cea2a920d3cb2b89b5 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.339947 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 266 |
Total number of constraints | 573 |
Number of constraints which are clauses | 402 |
Number of constraints which are cardinality constraints (but not clauses) | 2 |
Number of constraints which are nor clauses,nor cardinality constraints | 169 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 81 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 12 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 93 |
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 |
0.00/0.00 c pb_cplex 1.0 - 20100701 0.00/0.00 c Parsing opb file format. File HOME/instance-2696084-1278015141.opb. 0.00/0.00 c Instance file HOME/instance-2696084-1278015141.opb 0.00/0.00 c File size is 27108 bytes. 0.00/0.01 c Highest Coefficient sum: 93 0.00/0.01 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.02 c ============================[ Problem Statistics ]============================= 0.00/0.02 c | | 0.00/0.02 c | Parsing time: 0.02 s | 0.00/0.02 c | Number Variables: 266 | 0.00/0.02 c | Number Constraints: 573 | 0.00/0.02 c =============================================================================== 0.00/0.34 c Remaining time 1799.98 sec. 0.00/0.34 s SATISFIABLE 0.00/0.34 c Solution value = 0.00 0.00/0.34 v x1 -x3 -x5 -x7 -x9 -x11 x13 -x15 x17 -x19 -x21 -x23 -x25 -x27 -x29 -x31 -x33 -x35 x37 -x39 -x41 -x43 -x45 -x47 x49 -x51 x53 -x55 -x57 -x59 -x61 -x63 -x65 -x67 -x69 -x71 -x73 -x75 -x77 -x79 -x81 -x83 -x85 -x87 -x89 -x91 -x93 -x95 -x97 -x99 -x101 -x103 -x105 -x107 x109 -x111 -x113 -x115 -x117 -x119 x121 -x123 x125 -x127 -x129 -x131 -x133 -x135 -x137 -x139 -x141 -x143 x145 -x147 -x149 -x151 -x153 -x155 x157 -x159 x161 -x2 -x4 -x6 -x8 -x10 -x12 -x14 -x16 -x18 -x20 -x22 x24 -x26 x28 -x30 -x32 -x34 -x36 -x38 -x40 -x42 -x44 -x46 -x48 -x50 -x52 -x54 -x56 -x58 x60 -x62 x64 -x66 -x68 -x70 -x72 -x74 x76 -x78 x80 -x82 x84 -x86 x88 -x90 -x92 -x94 x96 -x98 x100 -x102 -x104 -x106 -x108 -x110 -x112 -x114 -x116 -x118 -x120 -x122 -x124 -x126 -x128 -x130 x132 -x134 x136 -x138 -x140 -x142 -x144 -x146 -x148 -x150 -x152 -x154 -x156 -x158 -x160 -x162 x164 -x163 -x166 x165 x168 -x167 -x170 x169 -x172 x171 -x174 x173 x176 -x175 -x178 x177 x180 -x179 x182 -x181 -x184 x183 -x186 x185 -x188 x187 -x190 x189 -x192 x191 x194 -x193 -x196 x195 x198 -x197 x200 -x199 -x202 x201 x204 -x203 -x206 x205 -x208 -x207 -x210 x209 x212 -x211 -x214 -x213 x216 -x215 x218 -x217 -x220 -x219 x222 -x221 -x224 x223 -x226 -x225 -x228 x227 x230 -x229 -x232 x231 x234 -x233 -x236 x235 x238 -x237 -x240 x239 x242 -x241 -x244 -x243 x246 -x245 -x248 -x247 x250 -x249 x252 -x251 -x254 -x253 x256 -x255 -x258 -x257 x260 -x259 -x262 x261 x264 -x263 -x266 x265 0.00/0.34 c Total CPU time : 0.329949 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2696084-1278015141/watcher-2696084-1278015141 -o /tmp/evaluation-result-2696084-1278015141/solver-2696084-1278015141 -C 1800 -W 2000 -M 1800 run HOME/instance-2696084-1278015141.opb 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: 0.00 0.00 0.00 3/105 30184 /proc/meminfo: memFree=1293516/2059040 swapFree=4139472/4192956 [pid=30184] ppid=30182 vsize=8700 CPUtime=0 /proc/30184/stat : 30184 (run) S 30182 30184 30159 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 142808003 8908800 249 1992294400 4194304 4922060 140735399184608 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30184/statm: 2175 249 208 178 0 68 0 [startup+0.0547511 s] /proc/loadavg: 0.00 0.00 0.00 3/105 30184 /proc/meminfo: memFree=1293516/2059040 swapFree=4139472/4192956 [pid=30184] ppid=30182 vsize=8700 CPUtime=0 /proc/30184/stat : 30184 (run) S 30182 30184 30159 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 142808003 8908800 249 1992294400 4194304 4922060 140735399184608 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30184/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101755 s] /proc/loadavg: 0.00 0.00 0.00 3/105 30184 /proc/meminfo: memFree=1293516/2059040 swapFree=4139472/4192956 [pid=30184] ppid=30182 vsize=8700 CPUtime=0 /proc/30184/stat : 30184 (run) S 30182 30184 30159 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 142808003 8908800 249 1992294400 4194304 4922060 140735399184608 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30184/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301783 s] /proc/loadavg: 0.00 0.00 0.00 3/105 30184 /proc/meminfo: memFree=1293516/2059040 swapFree=4139472/4192956 [pid=30184] ppid=30182 vsize=8700 CPUtime=0 /proc/30184/stat : 30184 (run) S 30182 30184 30159 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 142808003 8908800 249 1992294400 4194304 4922060 140735399184608 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30184/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.344958 CPU time (s): 0.339947 CPU user time (s): 0.330949 CPU system time (s): 0.008998 CPU usage (%): 98.5474 Max. virtual memory (cumulated for all children) (KiB): 8700 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.330949 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2743 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= 9 involuntary context switches= 26 runsolver used 0.002999 second user time and 0.016997 second system time The end
Begin job on node085 at 2010-07-01 22:12:22 IDJOB=2696084 IDBENCH=1164 IDSOLVER=1209 FILE ID=node085/2696084-1278015141 PBS_JOBID= 11198702 Free space on /tmp= 121620 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army9.12bt.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696084-1278015141/watcher-2696084-1278015141 -o /tmp/evaluation-result-2696084-1278015141/solver-2696084-1278015141 -C 1800 -W 2000 -M 1800 run HOME/instance-2696084-1278015141.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b789f830862c22cea2a920d3cb2b89b5 RANDOM SEED=1808879684 node085.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.221 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.44 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 : 3000.221 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5999.51 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1294044 kB Buffers: 146084 kB Cached: 510804 kB SwapCached: 6292 kB Active: 230096 kB Inactive: 439804 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1294044 kB SwapTotal: 4192956 kB SwapFree: 4139472 kB Dirty: 16884 kB Writeback: 0 kB AnonPages: 11552 kB Mapped: 11800 kB Slab: 73400 kB PageTables: 4112 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183096 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 121604 MiB End job on node085 at 2010-07-01 22:12:22