Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-04-10 | OPT | 200 | 0.12698 | 0.137161 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-200-2_0-yes1-2.opb |
MD5SUM | 2b7ee6a2452febe7d149ef87c021382f |
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 | 0.018996 |
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 |
0.05/0.09 o 200 0.07/0.13 s OPTIMUM FOUND 0.07/0.13 v x2 x3 x6 x7 x10 x11 x13 x15 x18 x19 x22 x23 x26 x27 x30 x31 x34 x36 x37 x40 x42 x43 x45 x47 x49 x52 x53 x55 x57 x60 x62 x63 x66 x68 x69 0.07/0.13 v x72 x73 x76 x77 x80 x81 x84 x86 x87 x90 x92 x94 x96 x97 x99 x101 x103 x105 x107 x110 x112 x114 x116 x118 x120 x121 x124 x125 x127 0.07/0.13 v x130 x132 x134 x135 x137 x140 x142 x143 x145 x147 x150 x152 x153 x156 x157 x160 x161 x164 x166 x168 x170 x171 x174 x175 x178 x179 0.07/0.13 v x181 x184 x185 x187 x189 x191 x193 x195 x197 x200 x202 x203 x205 x208 x210 x212 x213 x215 x217 x220 x222 x223 x225 x227 x230 x231 0.07/0.13 v x233 x235 x238 x239 x242 x243 x246 x248 x250 x251 x253 x255 x258 x260 x261 x263 x266 x268 x270 x271 x274 x276 x278 x279 x282 x283 0.07/0.13 v x286 x288 x289 x291 x294 x295 x297 x299 x302 x304 x306 x308 x310 x311 x313 x316 x318 x319 x321 x324 x325 x327 x330 x331 x334 x335 0.07/0.13 v x337 x340 x341 x343 x345 x347 x349 x352 x353 x355 x357 x359 x361 x364 x365 x368 x369 x372 x373 x375 x378 x380 x381 x384 x385 x388 0.07/0.13 v x389 x391 x393 x395 x397 x400
OK 200
/tmp/evaluation/365071-1177045980/instance-365071-1177045980.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node33/watcher-365071-1177045980 -o ROOT/results/node33/solver-365071-1177045980 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-365071-1177045980.opb /tmp/evaluation/365071-1177045980/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 0.99 0.99 3/77 9332 /proc/meminfo: memFree=1731696/2055920 swapFree=4180512/4192956 [pid=9332] ppid=9330 vsize=12268 CPUtime=0 /proc/9332/stat : 9332 (pbclasp) R 9330 9332 7673 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 152513490 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833030142 0 0 4224 0 0 0 0 17 1 0 0 /proc/9332/statm: 3067 317 242 3 0 167 0 [startup+0.094779 s] /proc/loadavg: 0.93 0.99 0.99 3/77 9332 /proc/meminfo: memFree=1731696/2055920 swapFree=4180512/4192956 [pid=9332] ppid=9330 vsize=12532 CPUtime=0.05 /proc/9332/stat : 9332 (pbclasp) S 9330 9332 7673 0 -1 4194304 613 1588 0 0 0 0 4 1 16 0 1 0 152513490 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/9332/statm: 3133 493 343 3 0 233 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 12532 [startup+0.102781 s] /proc/loadavg: 0.93 0.99 0.99 3/77 9332 /proc/meminfo: memFree=1731696/2055920 swapFree=4180512/4192956 [pid=9332] ppid=9330 vsize=12532 CPUtime=0.07 /proc/9332/stat : 9332 (pbclasp) S 9330 9332 7673 0 -1 4194304 721 2547 0 0 0 0 6 1 16 0 1 0 152513490 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9332/statm: 3133 496 343 3 0 233 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 12532 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.137161 CPU time (s): 0.12698 CPU user time (s): 0.091986 CPU system time (s): 0.034994 CPU usage (%): 92.5773 Max. virtual memory (cumulated for all children) (KiB): 12532 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.091986 system time used= 0.034994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5216 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= 151 involuntary context switches= 32 runsolver used 0.004999 second user time and 0.004999 second system time The end
Begin job on node33 on Fri Apr 20 05:13:00 UTC 2007 IDJOB= 365071 IDBENCH= 2190 IDSOLVER= 167 FILE ID= node33/365071-1177045980 PBS_JOBID= 4640103 Free space on /tmp= 66477 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-yes1-2.opb COMMAND LINE= pbclasp instance-365071-1177045980.opb /tmp/evaluation/365071-1177045980/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-365071-1177045980 -o ROOT/results/node33/conversion-365071-1177045980 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365071-1177045980/instance-365071-1177045980.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-365071-1177045980 -o ROOT/results/node33/solver-365071-1177045980 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-365071-1177045980.opb /tmp/evaluation/365071-1177045980/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 2b7ee6a2452febe7d149ef87c021382f RANDOM SEED= 409578621 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node33.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 : 3000.272 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 : 3000.272 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: 1732040 kB Buffers: 38612 kB Cached: 186708 kB SwapCached: 2276 kB Active: 197468 kB Inactive: 72844 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1732040 kB SwapTotal: 4192956 kB SwapFree: 4180512 kB Dirty: 504 kB Writeback: 0 kB Mapped: 59952 kB Slab: 38804 kB Committed_AS: 1699136 kB PageTables: 1996 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= 66477 MiB End job on node33 on Fri Apr 20 05:13:00 UTC 2007