Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-03-23 | OPT | 200 | 1.90071 | 1.9066 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-200-2_0-yes1-3.opb |
MD5SUM | a7b7899aac4e8bbad83795fe620e3d59 |
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 | 0.012997 |
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 | 600 |
Number of constraints which are clauses | 599 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
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 |
0.06/0.12 o 200 1.86/1.90 s OPTIMUM FOUND 1.86/1.90 v x1 x4 x5 x7 x9 x12 x14 x15 x18 x19 x22 x23 x25 x27 x29 x32 x33 x35 x38 x39 x41 x44 x45 x47 x50 x51 x53 x55 x57 x60 x62 x64 x66 x68 x69 x71 1.86/1.90 v x73 x76 x78 x80 x82 x83 x86 x88 x90 x92 x93 x95 x97 x100 x101 x104 x106 x108 x110 x111 x114 x116 x118 x119 x122 x124 x125 x127 x130 1.86/1.90 v x131 x134 x136 x138 x140 x141 x144 x145 x147 x150 x152 x154 x155 x158 x159 x162 x164 x166 x167 x170 x171 x173 x175 x178 x179 x182 1.86/1.90 v x183 x185 x188 x190 x191 x193 x195 x197 x200 x201 x203 x206 x207 x210 x212 x214 x216 x217 x219 x221 x223 x226 x228 x229 x231 x233 1.86/1.90 v x235 x238 x240 x242 x244 x245 x247 x249 x252 x254 x256 x258 x260 x261 x263 x266 x268 x269 x272 x273 x276 x277 x280 x282 x283 x286 1.86/1.90 v x288 x290 x291 x293 x296 x298 x300 x302 x303 x305 x307 x310 x312 x314 x315 x317 x320 x321 x323 x325 x328 x329 x332 x333 x336 x338 1.86/1.90 v x340 x341 x344 x346 x347 x349 x352 x353 x356 x358 x359 x361 x363 x366 x367 x370 x372 x373 x375 x378 x380 x381 x384 x385 x387 x390 1.86/1.90 v x391 x394 x396 x397 x400
OK 200
/tmp/evaluation/364726-1177042649/instance-364726-1177042649.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node18/watcher-364726-1177042649 -o ROOT/results/node18/solver-364726-1177042649 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364726-1177042649.opb /tmp/evaluation/364726-1177042649/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: 0.92 0.98 0.99 3/77 15986 /proc/meminfo: memFree=1658464/2055920 swapFree=4147132/4192956 [pid=15986] ppid=15984 vsize=12268 CPUtime=0 /proc/15986/stat : 15986 (pbclasp) R 15984 15986 13961 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 152182269 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227848976997 0 2147483391 4224 0 0 0 0 17 1 0 0 /proc/15986/statm: 3067 317 242 3 0 167 0 [startup+0.100343 s] /proc/loadavg: 0.92 0.98 0.99 3/77 15986 /proc/meminfo: memFree=1658464/2055920 swapFree=4147132/4192956 [pid=15986] ppid=15984 vsize=12532 CPUtime=0.06 /proc/15986/stat : 15986 (pbclasp) S 15984 15986 13961 0 -1 4194304 613 1588 0 0 1 0 4 1 16 0 1 0 152182269 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/15986/statm: 3133 493 343 3 0 233 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 12532 [startup+0.201352 s] /proc/loadavg: 0.92 0.98 0.99 3/77 15986 /proc/meminfo: memFree=1658464/2055920 swapFree=4147132/4192956 [pid=15986] ppid=15984 vsize=12532 CPUtime=0.11 /proc/15986/stat : 15986 (pbclasp) S 15984 15986 13961 0 -1 4194304 751 3374 0 0 1 0 8 2 16 0 1 0 152182269 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15986/statm: 3133 496 343 3 0 233 0 Current children cumulated CPU time (s) 0.11 Current children cumulated vsize (KiB) 12532 [startup+0.301359 s] /proc/loadavg: 0.92 0.98 0.99 3/77 15986 /proc/meminfo: memFree=1658464/2055920 swapFree=4147132/4192956 [pid=15986] ppid=15984 vsize=12532 CPUtime=0.11 /proc/15986/stat : 15986 (pbclasp) S 15984 15986 13961 0 -1 4194304 751 3374 0 0 1 0 8 2 16 0 1 0 152182269 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15986/statm: 3133 496 343 3 0 233 0 Current children cumulated CPU time (s) 0.11 Current children cumulated vsize (KiB) 12532 [startup+0.701397 s] /proc/loadavg: 0.92 0.98 0.99 3/77 15986 /proc/meminfo: memFree=1658464/2055920 swapFree=4147132/4192956 [pid=15986] ppid=15984 vsize=12532 CPUtime=0.11 /proc/15986/stat : 15986 (pbclasp) S 15984 15986 13961 0 -1 4194304 751 3374 0 0 1 0 8 2 16 0 1 0 152182269 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15986/statm: 3133 496 343 3 0 233 0 Current children cumulated CPU time (s) 0.11 Current children cumulated vsize (KiB) 12532 [startup+1.50147 s] /proc/loadavg: 0.92 0.98 0.99 2/80 16004 /proc/meminfo: memFree=1622600/2055920 swapFree=4147132/4192956 [pid=15986] ppid=15984 vsize=12532 CPUtime=0.11 /proc/15986/stat : 15986 (pbclasp) S 15984 15986 13961 0 -1 4194304 751 3374 0 0 1 0 8 2 16 0 1 0 152182269 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15986/statm: 3133 496 343 3 0 233 0 [pid=16002] ppid=15986 vsize=5352 CPUtime=0 /proc/16002/stat : 16002 (sh) S 15986 15986 13961 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 152182283 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16002/statm: 1338 224 188 169 0 49 0 [pid=16004] ppid=16002 vsize=37936 CPUtime=1.35 /proc/16004/stat : 16004 (clasp) R 16002 15986 13961 0 -1 4194304 10562 0 0 0 130 5 0 0 25 0 1 0 152182283 38846464 8899 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629616 0 0 4096 0 0 0 0 17 1 0 0 /proc/16004/statm: 9484 8899 196 154 0 8954 0 Current children cumulated CPU time (s) 1.46 Current children cumulated vsize (KiB) 55820 Solver just ended. Dumping a history of the last processes samples [startup+1.60148 s] /proc/loadavg: 0.92 0.98 0.99 2/80 16004 /proc/meminfo: memFree=1622600/2055920 swapFree=4147132/4192956 [pid=15986] ppid=15984 vsize=12532 CPUtime=0.11 /proc/15986/stat : 15986 (pbclasp) S 15984 15986 13961 0 -1 4194304 751 3374 0 0 1 0 8 2 16 0 1 0 152182269 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15986/statm: 3133 496 343 3 0 233 0 [pid=16002] ppid=15986 vsize=5352 CPUtime=0 /proc/16002/stat : 16002 (sh) S 15986 15986 13961 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 152182283 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16002/statm: 1338 224 188 169 0 49 0 [pid=16004] ppid=16002 vsize=37936 CPUtime=1.45 /proc/16004/stat : 16004 (clasp) R 16002 15986 13961 0 -1 4194304 10562 0 0 0 140 5 0 0 25 0 1 0 152182283 38846464 8899 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629578 0 0 4096 0 0 0 0 17 1 0 0 /proc/16004/statm: 9484 8899 196 154 0 8954 0 Current children cumulated CPU time (s) 1.56 Current children cumulated vsize (KiB) 55820 [startup+1.8015 s] /proc/loadavg: 0.92 0.98 0.99 2/80 16004 /proc/meminfo: memFree=1622600/2055920 swapFree=4147132/4192956 [pid=15986] ppid=15984 vsize=12532 CPUtime=0.11 /proc/15986/stat : 15986 (pbclasp) S 15984 15986 13961 0 -1 4194304 751 3374 0 0 1 0 8 2 16 0 1 0 152182269 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15986/statm: 3133 496 343 3 0 233 0 [pid=16002] ppid=15986 vsize=5352 CPUtime=0 /proc/16002/stat : 16002 (sh) S 15986 15986 13961 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 152182283 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16002/statm: 1338 224 188 169 0 49 0 [pid=16004] ppid=16002 vsize=37936 CPUtime=1.65 /proc/16004/stat : 16004 (clasp) R 16002 15986 13961 0 -1 4194304 10585 0 0 0 160 5 0 0 25 0 1 0 152182283 38846464 8922 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629611 0 0 4096 0 0 0 0 17 1 0 0 /proc/16004/statm: 9484 8922 196 154 0 8954 0 Current children cumulated CPU time (s) 1.76 Current children cumulated vsize (KiB) 55820 [startup+1.90152 s] /proc/loadavg: 0.92 0.98 0.99 2/80 16004 /proc/meminfo: memFree=1622600/2055920 swapFree=4147132/4192956 [pid=15986] ppid=15984 vsize=12532 CPUtime=0.11 /proc/15986/stat : 15986 (pbclasp) S 15984 15986 13961 0 -1 4194304 751 3374 0 0 1 0 8 2 16 0 1 0 152182269 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15986/statm: 3133 496 343 3 0 233 0 [pid=16002] ppid=15986 vsize=5352 CPUtime=0 /proc/16002/stat : 16002 (sh) S 15986 15986 13961 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 152182283 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16002/statm: 1338 224 188 169 0 49 0 [pid=16004] ppid=16002 vsize=0 CPUtime=1.75 /proc/16004/stat : 16004 (clasp) D 16002 15986 13961 0 -1 4194308 10608 0 0 0 169 6 0 0 25 0 1 0 152182283 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0 /proc/16004/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 1.86 Current children cumulated vsize (KiB) 17884 Child status: 0 Real time (s): 1.9066 CPU time (s): 1.90071 CPU user time (s): 1.79873 CPU system time (s): 0.101984 CPU usage (%): 99.6912 Max. virtual memory (cumulated for all children) (KiB): 55820 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.79873 system time used= 0.101984 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 15414 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= 142 involuntary context switches= 28 runsolver used 0.000999 second user time and 0.011998 second system time The end
Begin job on node18 on Fri Apr 20 04:17:29 UTC 2007 IDJOB= 364726 IDBENCH= 2147 IDSOLVER= 158 FILE ID= node18/364726-1177042649 PBS_JOBID= 4640099 Free space on /tmp= 66484 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-200-2_0-yes1-3.opb COMMAND LINE= pbclasp instance-364726-1177042649.opb /tmp/evaluation/364726-1177042649/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-364726-1177042649 -o ROOT/results/node18/conversion-364726-1177042649 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364726-1177042649/instance-364726-1177042649.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node18/watcher-364726-1177042649 -o ROOT/results/node18/solver-364726-1177042649 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364726-1177042649.opb /tmp/evaluation/364726-1177042649/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= a7b7899aac4e8bbad83795fe620e3d59 RANDOM SEED= 488912923 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node18.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 : 3000.234 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 : 3000.234 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: 1658872 kB Buffers: 55060 kB Cached: 237468 kB SwapCached: 14288 kB Active: 177588 kB Inactive: 156240 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1658872 kB SwapTotal: 4192956 kB SwapFree: 4147132 kB Dirty: 1088 kB Writeback: 0 kB Mapped: 30964 kB Slab: 48764 kB Committed_AS: 4510308 kB PageTables: 1780 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= 66484 MiB End job on node18 on Fri Apr 20 04:17:31 UTC 2007