Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-06-29 | SAT | 12.1532 | 7.2998 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ prestwich/armies/normalized-army9.12ls.opb |
MD5SUM | 3e382297eed431747f729c90837f8bad |
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 | 2.30865 |
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 | 401 |
Number of constraints which are clauses | 237 |
Number of constraints which are cardinality constraints (but not clauses) | 2 |
Number of constraints which are nor clauses,nor cardinality constraints | 162 |
Minimum length of a constraint | 2 |
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-2696086-1278015142.opb. 0.00/0.00 c Instance file HOME/instance-2696086-1278015142.opb 0.00/0.00 c File size is 18307 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 ". 0.00/0.03 c ============================[ Problem Statistics ]============================= 0.00/0.03 c | | 0.00/0.03 c | Parsing time: 0.01 s | 0.00/0.03 c | Number Variables: 266 | 0.00/0.03 c | Number Constraints: 401 | 0.00/0.03 c =============================================================================== 12.01/7.29 c Remaining time 1799.99 sec. 12.01/7.29 s SATISFIABLE 12.01/7.29 c Solution value = 0.00 12.01/7.29 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 12.01/7.29 c Total CPU time : 11.9932 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-2696086-1278015142/watcher-2696086-1278015142 -o /tmp/evaluation-result-2696086-1278015142/solver-2696086-1278015142 -C 1800 -W 2000 -M 1800 run HOME/instance-2696086-1278015142.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 3/106 28375 /proc/meminfo: memFree=1764104/2059040 swapFree=4139696/4192956 [pid=28375] ppid=28373 vsize=8700 CPUtime=0 /proc/28375/stat : 28375 (run) S 28373 28375 28350 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 142806949 8908800 249 1992294400 4194304 4922060 140733221730704 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28375/statm: 2175 249 208 178 0 68 0 [startup+0.104017 s] /proc/loadavg: 0.00 0.00 0.00 3/106 28375 /proc/meminfo: memFree=1764104/2059040 swapFree=4139696/4192956 [pid=28375] ppid=28373 vsize=8700 CPUtime=0 /proc/28375/stat : 28375 (run) S 28373 28375 28350 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 142806949 8908800 249 1992294400 4194304 4922060 140733221730704 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28375/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.200015 s] /proc/loadavg: 0.00 0.00 0.00 3/106 28375 /proc/meminfo: memFree=1764104/2059040 swapFree=4139696/4192956 [pid=28375] ppid=28373 vsize=8700 CPUtime=0 /proc/28375/stat : 28375 (run) S 28373 28375 28350 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 142806949 8908800 249 1992294400 4194304 4922060 140733221730704 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28375/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300012 s] /proc/loadavg: 0.00 0.00 0.00 3/106 28375 /proc/meminfo: memFree=1764104/2059040 swapFree=4139696/4192956 [pid=28375] ppid=28373 vsize=8700 CPUtime=0 /proc/28375/stat : 28375 (run) S 28373 28375 28350 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 142806949 8908800 249 1992294400 4194304 4922060 140733221730704 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28375/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.800997 s] /proc/loadavg: 0.00 0.00 0.00 3/106 28375 /proc/meminfo: memFree=1764104/2059040 swapFree=4139696/4192956 [pid=28375] ppid=28373 vsize=8700 CPUtime=0 /proc/28375/stat : 28375 (run) S 28373 28375 28350 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 142806949 8908800 249 1992294400 4194304 4922060 140733221730704 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28375/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50098 s] /proc/loadavg: 0.00 0.00 0.00 2/108 28378 /proc/meminfo: memFree=1758756/2059040 swapFree=4139696/4192956 [pid=28375] ppid=28373 vsize=8700 CPUtime=0 /proc/28375/stat : 28375 (run) S 28373 28375 28350 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 142806949 8908800 249 1992294400 4194304 4922060 140733221730704 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28375/statm: 2175 249 208 178 0 68 0 [pid=28376] ppid=28375 vsize=30260 CPUtime=2.15 /proc/28376/stat : 28376 (pb_cplex) R 28375 28375 28350 0 -1 4202496 3805 0 0 0 212 3 0 0 18 0 1 0 142806949 30986240 2037 1992294400 134512640 146736320 4292909888 18446744073709551615 136384895 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/28376/statm: 7565 2037 989 2985 0 4107 0 Current children cumulated CPU time (s) 2.15 Current children cumulated vsize (KiB) 38960 [startup+3.10193 s] /proc/loadavg: 0.00 0.00 0.00 3/109 28382 /proc/meminfo: memFree=1755524/2059040 swapFree=4139696/4192956 [pid=28375] ppid=28373 vsize=8700 CPUtime=0 /proc/28375/stat : 28375 (run) S 28373 28375 28350 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 142806949 8908800 249 1992294400 4194304 4922060 140733221730704 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28375/statm: 2175 249 208 178 0 68 0 [pid=28376] ppid=28375 vsize=34892 CPUtime=4.51 /proc/28376/stat : 28376 (pb_cplex) R 28375 28375 28350 0 -1 4202496 6523 0 0 0 445 6 0 0 16 0 2 0 142806949 35729408 3135 1992294400 134512640 146736320 4292909888 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/28376/statm: 8723 3135 997 2985 0 5265 0 [pid=28376/tid=28382] ppid=28375 vsize=34892 CPUtime=1.11 /proc/28376/task/28382/stat : 28382 (pb_cplex) S 28375 28375 28350 0 -1 4202560 1631 0 0 0 111 0 0 0 23 0 2 0 142807135 35729408 3135 1992294400 134512640 146736320 4292909888 18446744073709551615 144580073 0 2 4096 16387 18446604437835096448 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 4.51 Current children cumulated vsize (KiB) 43592 [startup+6.30083 s] /proc/loadavg: 0.32 0.07 0.02 3/109 28382 /proc/meminfo: memFree=1753664/2059040 swapFree=4139696/4192956 [pid=28375] ppid=28373 vsize=8700 CPUtime=0 /proc/28375/stat : 28375 (run) S 28373 28375 28350 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 142806949 8908800 249 1992294400 4194304 4922060 140733221730704 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28375/statm: 2175 249 208 178 0 68 0 [pid=28376] ppid=28375 vsize=35220 CPUtime=10.35 /proc/28376/stat : 28376 (pb_cplex) R 28375 28375 28350 0 -1 4202496 9213 0 0 0 1021 14 0 0 16 0 2 0 142806949 36065280 3267 1992294400 134512640 146736320 4292909888 18446744073709551615 135444215 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/28376/statm: 8805 3267 997 2985 0 5347 0 [pid=28376/tid=28382] ppid=28375 vsize=35220 CPUtime=4.12 /proc/28376/task/28382/stat : 28382 (pb_cplex) R 28375 28375 28350 0 -1 4202560 3760 0 0 0 408 4 0 0 25 0 2 0 142807135 36065280 3267 1992294400 134512640 146736320 4292909888 18446744073709551615 136474957 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 10.35 Current children cumulated vsize (KiB) 43920 Solver just ended. Dumping a history of the last processes samples [startup+6.40083 s] /proc/loadavg: 0.32 0.07 0.02 3/109 28382 /proc/meminfo: memFree=1753664/2059040 swapFree=4139696/4192956 [pid=28375] ppid=28373 vsize=8700 CPUtime=0 /proc/28375/stat : 28375 (run) S 28373 28375 28350 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 142806949 8908800 249 1992294400 4194304 4922060 140733221730704 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28375/statm: 2175 249 208 178 0 68 0 [pid=28376] ppid=28375 vsize=34828 CPUtime=10.54 /proc/28376/stat : 28376 (pb_cplex) R 28375 28375 28350 0 -1 4202496 9336 0 0 0 1040 14 0 0 16 0 2 0 142806949 35663872 3258 1992294400 134512640 146736320 4292909888 18446744073709551615 135454118 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/28376/statm: 8707 3258 997 2985 0 5249 0 [pid=28376/tid=28382] ppid=28375 vsize=34828 CPUtime=4.22 /proc/28376/task/28382/stat : 28382 (pb_cplex) R 28375 28375 28350 0 -1 4202560 3796 0 0 0 418 4 0 0 25 0 2 0 142807135 35663872 3258 1992294400 134512640 146736320 4292909888 18446744073709551615 138429189 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 10.54 Current children cumulated vsize (KiB) 43528 [startup+6.80082 s] /proc/loadavg: 0.32 0.07 0.02 3/109 28382 /proc/meminfo: memFree=1753788/2059040 swapFree=4139696/4192956 [pid=28375] ppid=28373 vsize=8700 CPUtime=0 /proc/28375/stat : 28375 (run) S 28373 28375 28350 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 142806949 8908800 249 1992294400 4194304 4922060 140733221730704 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28375/statm: 2175 249 208 178 0 68 0 [pid=28376] ppid=28375 vsize=34888 CPUtime=11.24 /proc/28376/stat : 28376 (pb_cplex) R 28375 28375 28350 0 -1 4202496 9656 0 0 0 1110 14 0 0 16 0 2 0 142806949 35725312 3270 1992294400 134512640 146736320 4292909888 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/28376/statm: 8722 3270 997 2985 0 5264 0 [pid=28376/tid=28382] ppid=28375 vsize=34888 CPUtime=4.56 /proc/28376/task/28382/stat : 28382 (pb_cplex) R 28375 28375 28350 0 -1 4202560 3925 0 0 0 452 4 0 0 18 0 2 0 142807135 35725312 3270 1992294400 134512640 146736320 4292909888 18446744073709551615 135525953 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 11.24 Current children cumulated vsize (KiB) 43588 [startup+7.20081 s] /proc/loadavg: 0.32 0.07 0.02 3/109 28382 /proc/meminfo: memFree=1753788/2059040 swapFree=4139696/4192956 [pid=28375] ppid=28373 vsize=8700 CPUtime=0 /proc/28375/stat : 28375 (run) S 28373 28375 28350 0 -1 4202496 364 0 0 0 0 0 0 0 17 0 1 0 142806949 8908800 249 1992294400 4194304 4922060 140733221730704 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28375/statm: 2175 249 208 178 0 68 0 [pid=28376] ppid=28375 vsize=34952 CPUtime=12.01 /proc/28376/stat : 28376 (pb_cplex) R 28375 28375 28350 0 -1 4202496 10021 0 0 0 1186 15 0 0 16 0 2 0 142806949 35790848 3320 1992294400 134512640 146736320 4292909888 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/28376/statm: 8738 3320 997 2985 0 5280 0 [pid=28376/tid=28382] ppid=28375 vsize=34952 CPUtime=4.94 /proc/28376/task/28382/stat : 28382 (pb_cplex) R 28375 28375 28350 0 -1 4202560 4057 0 0 0 490 4 0 0 18 0 2 0 142807135 35790848 3320 1992294400 134512640 146736320 4292909888 18446744073709551615 135443533 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 12.01 Current children cumulated vsize (KiB) 43652 Child status: 0 Real time (s): 7.2998 CPU time (s): 12.1532 CPU user time (s): 11.9942 CPU system time (s): 0.158975 CPU usage (%): 166.486 Max. virtual memory (cumulated for all children) (KiB): 45336 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.9942 system time used= 0.158975 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10613 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= 2039 involuntary context switches= 210 runsolver used 0.017997 second user time and 0.043993 second system time The end
Begin job on node041 at 2010-07-01 22:12:22 IDJOB=2696086 IDBENCH=1166 IDSOLVER=1209 FILE ID=node041/2696086-1278015142 PBS_JOBID= 11198723 Free space on /tmp= 61580 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army9.12ls.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696086-1278015142/watcher-2696086-1278015142 -o /tmp/evaluation-result-2696086-1278015142/solver-2696086-1278015142 -C 1800 -W 2000 -M 1800 run HOME/instance-2696086-1278015142.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 3e382297eed431747f729c90837f8bad RANDOM SEED=415778390 node041.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 : 3000.251 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 : 6000.50 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 : 3000.251 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 : 5599.48 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1764756 kB Buffers: 64064 kB Cached: 134872 kB SwapCached: 6000 kB Active: 108684 kB Inactive: 103188 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1764756 kB SwapTotal: 4192956 kB SwapFree: 4139696 kB Dirty: 16648 kB Writeback: 0 kB AnonPages: 11580 kB Mapped: 11800 kB Slab: 60504 kB PageTables: 4168 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180776 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= 61564 MiB End job on node041 at 2010-07-01 22:12:30