Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-03-23 | OPT | 200 | 1.18082 | 1.19368 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-200-3_4-yes1-4.opb |
MD5SUM | 0a10dadb2aa28175f41316268342aa7c |
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 | 0.016996 |
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 | 880 |
Number of constraints which are clauses | 878 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 2 |
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 |
0.06/0.15 o 200 1.06/1.19 s OPTIMUM FOUND 1.06/1.19 v x1 x3 x6 x8 x10 x12 x13 x16 x17 x19 x22 x24 x26 x28 x29 x32 x33 x35 x38 x39 x42 x43 x46 x48 x49 x51 x54 x56 x58 x60 x61 x63 x66 x68 x70 1.06/1.19 v x72 x73 x76 x77 x79 x82 x84 x86 x87 x89 x91 x94 x96 x98 x100 x102 x103 x106 x107 x109 x111 x113 x116 x117 x119 x121 x124 x125 x127 1.06/1.19 v x130 x132 x134 x135 x137 x139 x142 x144 x145 x147 x149 x151 x153 x155 x157 x159 x161 x164 x165 x167 x169 x171 x174 x175 x178 x180 1.06/1.19 v x181 x183 x186 x188 x189 x192 x194 x196 x197 x199 x201 x204 x205 x207 x210 x211 x214 x215 x218 x219 x221 x223 x225 x228 x229 x231 1.06/1.19 v x233 x235 x238 x239 x242 x243 x246 x247 x249 x252 x253 x256 x258 x259 x261 x264 x266 x267 x270 x271 x274 x275 x278 x280 x281 x283 1.06/1.19 v x286 x287 x289 x292 x294 x296 x298 x299 x301 x304 x306 x307 x309 x312 x314 x316 x318 x319 x322 x324 x325 x327 x330 x332 x333 x335 1.06/1.19 v x338 x339 x342 x344 x346 x347 x349 x351 x354 x355 x357 x359 x361 x363 x366 x368 x370 x372 x374 x376 x377 x379 x382 x384 x386 x387 1.06/1.19 v x389 x392 x393 x396 x398 x399
OK 200
/tmp/evaluation/364306-1177039031/instance-364306-1177039031.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node65/watcher-364306-1177039031 -o ROOT/results/node65/solver-364306-1177039031 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364306-1177039031.opb /tmp/evaluation/364306-1177039031/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 3/64 14802 /proc/meminfo: memFree=1690808/2055920 swapFree=4184000/4192956 [pid=14802] ppid=14800 vsize=12268 CPUtime=0 /proc/14802/stat : 14802 (pbclasp) D 14800 14802 14310 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 179892696 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257203862117 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/14802/statm: 3067 317 242 3 0 167 0 [startup+0.0777939 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14802 /proc/meminfo: memFree=1690808/2055920 swapFree=4184000/4192956 [pid=14802] ppid=14800 vsize=12532 CPUtime=0 /proc/14802/stat : 14802 (pbclasp) S 14800 14802 14310 0 -1 4194304 511 0 0 0 0 0 0 0 16 0 1 0 179892696 12832768 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/14802/statm: 3133 464 324 3 0 233 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12532 [startup+0.1018 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14802 /proc/meminfo: memFree=1690808/2055920 swapFree=4184000/4192956 [pid=14802] ppid=14800 vsize=12532 CPUtime=0.06 /proc/14802/stat : 14802 (pbclasp) S 14800 14802 14310 0 -1 4194304 613 1588 0 0 0 0 6 0 17 0 1 0 179892696 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/14802/statm: 3133 493 343 3 0 233 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 12532 [startup+0.301811 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14802 /proc/meminfo: memFree=1690808/2055920 swapFree=4184000/4192956 [pid=14802] ppid=14800 vsize=12532 CPUtime=0.13 /proc/14802/stat : 14802 (pbclasp) S 14800 14802 14310 0 -1 4194304 751 3423 0 0 0 0 12 1 16 0 1 0 179892696 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/14802/statm: 3133 496 343 3 0 233 0 Current children cumulated CPU time (s) 0.13 Current children cumulated vsize (KiB) 12532 [startup+0.701843 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14802 /proc/meminfo: memFree=1690808/2055920 swapFree=4184000/4192956 [pid=14802] ppid=14800 vsize=12532 CPUtime=0.13 /proc/14802/stat : 14802 (pbclasp) S 14800 14802 14310 0 -1 4194304 751 3423 0 0 0 0 12 1 16 0 1 0 179892696 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/14802/statm: 3133 496 343 3 0 233 0 Current children cumulated CPU time (s) 0.13 Current children cumulated vsize (KiB) 12532 Solver just ended. Dumping a history of the last processes samples [startup+1.10588 s] /proc/loadavg: 0.92 0.98 0.99 2/67 14820 /proc/meminfo: memFree=1654800/2055920 swapFree=4184000/4192956 [pid=14802] ppid=14800 vsize=12532 CPUtime=0.13 /proc/14802/stat : 14802 (pbclasp) S 14800 14802 14310 0 -1 4194304 751 3423 0 0 0 0 12 1 16 0 1 0 179892696 12832768 496 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/14802/statm: 3133 496 343 3 0 233 0 [pid=14818] ppid=14802 vsize=5352 CPUtime=0 /proc/14818/stat : 14818 (sh) S 14802 14802 14310 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 179892712 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/14818/statm: 1338 224 188 169 0 49 0 [pid=14820] ppid=14818 vsize=38200 CPUtime=0.93 /proc/14820/stat : 14820 (clasp) R 14818 14802 14310 0 -1 4194304 10531 0 0 0 87 6 0 0 25 0 1 0 179892713 39116800 8874 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629614 0 0 4096 0 0 0 0 17 1 0 0 /proc/14820/statm: 9550 8874 196 154 0 9020 0 Current children cumulated CPU time (s) 1.06 Current children cumulated vsize (KiB) 56084 Child status: 0 Real time (s): 1.19368 CPU time (s): 1.18082 CPU user time (s): 1.08183 CPU system time (s): 0.098984 CPU usage (%): 98.9226 Max. virtual memory (cumulated for all children) (KiB): 56084 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.08183 system time used= 0.098984 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 15479 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= 146 involuntary context switches= 30 runsolver used 0.005999 second user time and 0.007998 second system time The end
Begin job on node65 on Fri Apr 20 03:17:11 UTC 2007 IDJOB= 364306 IDBENCH= 2100 IDSOLVER= 158 FILE ID= node65/364306-1177039031 PBS_JOBID= 4640106 Free space on /tmp= 66401 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-200-3_4-yes1-4.opb COMMAND LINE= pbclasp instance-364306-1177039031.opb /tmp/evaluation/364306-1177039031/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-364306-1177039031 -o ROOT/results/node65/conversion-364306-1177039031 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364306-1177039031/instance-364306-1177039031.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node65/watcher-364306-1177039031 -o ROOT/results/node65/solver-364306-1177039031 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364306-1177039031.opb /tmp/evaluation/364306-1177039031/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= 0a10dadb2aa28175f41316268342aa7c RANDOM SEED= 913924387 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node65.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 : 3000.245 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 : 3000.245 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: 1691216 kB Buffers: 25824 kB Cached: 288308 kB SwapCached: 2680 kB Active: 44476 kB Inactive: 279572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1691216 kB SwapTotal: 4192956 kB SwapFree: 4184000 kB Dirty: 1084 kB Writeback: 0 kB Mapped: 15852 kB Slab: 26656 kB Committed_AS: 2333908 kB PageTables: 1456 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= 66401 MiB End job on node65 on Fri Apr 20 03:17:12 UTC 2007