Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-03-23 | OPT | 200 | 1.04884 | 1.11098 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-200-6_0-yes1-3.opb |
MD5SUM | e81d959a9d7a634134c260bbfba059b7 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 200 |
Best CPU time to get the best result obtained on this benchmark | 0.028994 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 200 |
Optimality of the best value was proved | YES |
Number of variables | 400 |
Total number of constraints | 1400 |
Number of constraints which are clauses | 1395 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 5 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 400 |
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 | 400 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 400 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.11/0.20 o 200 1.02/1.10 s OPTIMUM FOUND 1.02/1.10 v x2 x3 x6 x7 x10 x11 x14 x16 x18 x19 x21 x24 x26 x28 x29 x32 x34 x35 x37 x39 x41 x43 x46 x47 x49 x52 x54 x55 x58 x59 x62 x63 x66 x68 x70 1.02/1.10 v x71 x74 x75 x78 x80 x82 x84 x85 x88 x90 x92 x94 x96 x98 x99 x101 x104 x106 x107 x109 x111 x114 x115 x118 x119 x122 x123 x126 x128 1.02/1.10 v x129 x131 x134 x136 x138 x140 x141 x143 x146 x147 x150 x151 x153 x155 x158 x160 x161 x164 x165 x167 x169 x171 x174 x176 x178 x180 1.02/1.10 v x181 x184 x186 x187 x190 x192 x193 x195 x197 x200 x202 x204 x206 x208 x210 x211 x213 x216 x217 x219 x222 x224 x225 x228 x230 x231 1.02/1.10 v x234 x235 x238 x239 x241 x243 x246 x247 x249 x252 x253 x255 x258 x260 x262 x264 x266 x268 x269 x271 x273 x275 x277 x280 x282 x284 1.02/1.10 v x286 x287 x289 x291 x294 x295 x298 x300 x302 x304 x305 x308 x310 x311 x313 x315 x317 x319 x321 x323 x326 x327 x330 x332 x333 x336 1.02/1.10 v x338 x340 x341 x343 x346 x348 x350 x352 x353 x356 x357 x359 x362 x363 x366 x368 x369 x371 x373 x376 x377 x380 x382 x383 x385 x388 1.02/1.10 v x389 x391 x393 x395 x398 x400
OK 200
/tmp/evaluation/364082-1177036997/instance-364082-1177036997.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node26/watcher-364082-1177036997 -o ROOT/results/node26/solver-364082-1177036997 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364082-1177036997.opb /tmp/evaluation/364082-1177036997/temp 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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.93 0.98 0.99 3/77 989 /proc/meminfo: memFree=1658048/2055920 swapFree=4170240/4192956 [pid=989] ppid=987 vsize=12268 CPUtime=0 /proc/989/stat : 989 (pbclasp) R 987 989 31299 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 151616561 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269028653669 0 0 4224 0 0 0 0 17 1 0 0 /proc/989/statm: 3067 317 242 3 0 167 0 [startup+0.075306 s] /proc/loadavg: 0.93 0.98 0.99 3/77 989 /proc/meminfo: memFree=1658048/2055920 swapFree=4170240/4192956 [pid=989] ppid=987 vsize=12532 CPUtime=0 /proc/989/stat : 989 (pbclasp) S 987 989 31299 0 -1 4194304 511 0 0 0 0 0 0 0 16 0 1 0 151616561 12832768 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/989/statm: 3133 464 324 3 0 233 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12532 [startup+0.101307 s] /proc/loadavg: 0.93 0.98 0.99 3/77 989 /proc/meminfo: memFree=1658048/2055920 swapFree=4170240/4192956 [pid=989] ppid=987 vsize=12532 CPUtime=0 /proc/989/stat : 989 (pbclasp) S 987 989 31299 0 -1 4194304 511 0 0 0 0 0 0 0 16 0 1 0 151616561 12832768 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/989/statm: 3133 464 324 3 0 233 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12532 [startup+0.30133 s] /proc/loadavg: 0.93 0.98 0.99 3/77 989 /proc/meminfo: memFree=1658048/2055920 swapFree=4170240/4192956 [pid=989] ppid=987 vsize=12532 CPUtime=0.2 /proc/989/stat : 989 (pbclasp) S 987 989 31299 0 -1 4194304 750 3511 0 0 1 0 17 2 16 0 1 0 151616561 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/989/statm: 3133 496 343 3 0 233 0 Current children cumulated CPU time (s) 0.2 Current children cumulated vsize (KiB) 12532 [startup+0.701363 s] /proc/loadavg: 0.93 0.98 0.99 3/77 989 /proc/meminfo: memFree=1658048/2055920 swapFree=4170240/4192956 [pid=989] ppid=987 vsize=12532 CPUtime=0.2 /proc/989/stat : 989 (pbclasp) S 987 989 31299 0 -1 4194304 750 3511 0 0 1 0 17 2 16 0 1 0 151616561 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/989/statm: 3133 496 343 3 0 233 0 Current children cumulated CPU time (s) 0.2 Current children cumulated vsize (KiB) 12532 Solver just ended. Dumping a history of the last processes samples [startup+1.10641 s] /proc/loadavg: 0.93 0.98 0.99 2/80 1007 /proc/meminfo: memFree=1621672/2055920 swapFree=4170240/4192956 [pid=989] ppid=987 vsize=12532 CPUtime=0.2 /proc/989/stat : 989 (pbclasp) S 987 989 31299 0 -1 4194304 750 3511 0 0 1 0 17 2 16 0 1 0 151616561 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/989/statm: 3133 496 343 3 0 233 0 [pid=1005] ppid=989 vsize=0 CPUtime=0.82 /proc/1005/stat : 1005 (sh) R 989 989 31299 0 -1 4194308 299 10783 0 0 0 0 77 5 16 0 1 0 151616583 0 0 18446744073709551615 0 0 0 0 0 0 0 4100 65536 0 0 0 17 0 0 0 /proc/1005/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 1.02 Current children cumulated vsize (KiB) 12532 Child status: 0 Real time (s): 1.11098 CPU time (s): 1.04884 CPU user time (s): 0.955854 CPU system time (s): 0.092985 CPU usage (%): 94.4063 Max. virtual memory (cumulated for all children) (KiB): 56552 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.955854 system time used= 0.092985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 15604 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= 152 involuntary context switches= 53 runsolver used 0.005999 second user time and 0.008998 second system time The end
Begin job on node26 on Fri Apr 20 02:43:17 UTC 2007 IDJOB= 364082 IDBENCH= 2064 IDSOLVER= 158 FILE ID= node26/364082-1177036997 PBS_JOBID= 4630631 Free space on /tmp= 66436 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-6_0-yes1-3.opb COMMAND LINE= pbclasp instance-364082-1177036997.opb /tmp/evaluation/364082-1177036997/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-364082-1177036997 -o ROOT/results/node26/conversion-364082-1177036997 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364082-1177036997/instance-364082-1177036997.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node26/watcher-364082-1177036997 -o ROOT/results/node26/solver-364082-1177036997 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364082-1177036997.opb /tmp/evaluation/364082-1177036997/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= e81d959a9d7a634134c260bbfba059b7 RANDOM SEED= 283997918 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.213 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 : 3000.213 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: 1658456 kB Buffers: 40336 kB Cached: 268248 kB SwapCached: 3128 kB Active: 150436 kB Inactive: 181532 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1658456 kB SwapTotal: 4192956 kB SwapFree: 4170240 kB Dirty: 1224 kB Writeback: 0 kB Mapped: 30992 kB Slab: 51080 kB Committed_AS: 1054396 kB PageTables: 1716 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66435 MiB End job on node26 on Fri Apr 20 02:43:19 UTC 2007