Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 12 | 14.3448 | 14.351 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ sorensson/garden/normalized-g7x7.opb |
MD5SUM | cb84e2b94add4387530e3674f52279cd |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 12 |
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 | 12 |
Optimality of the best value was proved | YES |
Number of variables | 49 |
Total number of constraints | 49 |
Number of constraints which are clauses | 49 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 3 |
Maximum length of a constraint | 5 |
Number of terms in the objective function | 49 |
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 | 49 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 49 |
Number of bits of the biggest sum of numbers | 6 |
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 c Running pbsmodels-v1.31 0.03 o 17 0.03 o 16 0.03 o 15 0.05 o 14 0.94 o 13 1.50 o 12 14.34 s OPTIMUM FOUND 14.34 v x3 x5 x8 x14 x18 x23 x27 x32 x36 x42 x45 x47 -x1 -x2 -x4 -x6 -x7 -x9 -x10 -x11 -x12 -x13 -x15 -x16 -x17 -x19 -x20 -x21 -x22 -x24 -x25 14.34 v -x26 -x28 -x29 -x30 -x31 -x33 -x34 -x35 -x37 -x38 -x39 -x40 -x41 -x43 -x44 -x46 -x48 -x49
OK 12
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node39/watcher-45869-1149653775 -o ROOT/results/node39/solver-45869-1149653775 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node39/45869-1149653775/instance-45869-1149653775.opb 111252686 ROOT/tmp/node39/45869-1149653775 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.99 3/64 12648 /proc/meminfo: memFree=1809616/2055920 swapFree=4180872/4192956 [pid=12648] ppid=12646 vsize=5360 CPUtime=0 /proc/12648/stat : 12648 (runpbsmodels) S 12646 12648 12602 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 231043804 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/12648/statm: 1340 234 195 169 0 51 0 [pid=12649] ppid=12648 vsize=11904 CPUtime=0 /proc/12649/stat : 12649 (pbsmodels-v1.31) R 12648 12648 12602 0 -1 4194304 84 0 0 0 0 0 0 0 19 0 1 0 231043804 12189696 66 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 231491042384 0 0 4096 0 0 0 0 17 1 0 0 /proc/12649/statm: 2977 74 55 3 0 65 0 [startup+10.0024 s] /proc/loadavg: 0.93 0.98 0.99 2/68 12653 /proc/meminfo: memFree=1807720/2055920 swapFree=4180872/4192956 [pid=12648] ppid=12646 vsize=5360 CPUtime=0 /proc/12648/stat : 12648 (runpbsmodels) S 12646 12648 12602 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 231043804 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/12648/statm: 1340 234 195 169 0 51 0 [pid=12649] ppid=12648 vsize=12268 CPUtime=0 /proc/12649/stat : 12649 (pbsmodels-v1.31) S 12648 12648 12602 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 231043804 12562432 383 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/12649/statm: 3067 383 293 3 0 167 0 [pid=12650] ppid=12649 vsize=5356 CPUtime=0 /proc/12650/stat : 12650 (sh) S 12649 12648 12602 0 -1 4194304 309 521 0 0 0 0 0 0 16 0 1 0 231043805 5484544 227 18446744073709551615 4194304 4889804 548682069040 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/12650/statm: 1339 227 188 169 0 50 0 [pid=12652] ppid=12650 vsize=2704 CPUtime=9.96 /proc/12652/stat : 12652 (smodels-2.31) R 12650 12648 12602 0 -1 4194304 345 0 0 0 996 0 0 0 25 0 1 0 231043805 2768896 309 18446744073709551615 134512640 134599567 4294956656 18446744073709551615 134532891 0 0 4096 0 0 0 0 17 1 0 0 /proc/12652/statm: 676 309 213 21 0 112 0 [pid=12653] ppid=12650 vsize=12268 CPUtime=0 /proc/12653/stat : 12653 (pbout.new.pl) S 12650 12648 12602 0 -1 4194304 463 0 0 0 0 0 0 0 17 0 1 0 231043805 12562432 423 18446744073709551615 4194304 4206940 548682069056 18446744073709551615 231502557282 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/12653/statm: 3067 423 333 3 0 167 0 Current children cumulated CPU time (s) 9.96 Current children cumulated vsize (Kb) 37956 Child status: 0 Real time (s): 14.351 CPU time (s): 14.3448 CPU user time (s): 14.3188 CPU system time (s): 0.025996 CPU usage (%): 99.9567 Max. virtual memory (cumulated for all children) (Kb): 37956 The end
Begin job on node39 on Wed Jun 7 04:16:15 UTC 2006 FILE ID= 45869-1149653775 PBS_JOBID= 324368 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/sorensson/garden/normalized-g7x7.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node39/45869-1149653775/instance-45869-1149653775.opb 111252686 ROOT/tmp/node39/45869-1149653775 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-45869-1149653775 -o ROOT/results/node39/solver-45869-1149653775 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node39/45869-1149653775/instance-45869-1149653775.opb 111252686 ROOT/tmp/node39/45869-1149653775 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= cb84e2b94add4387530e3674f52279cd RANDOM SEED= 111252686 /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 : 5931.00 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: 1809760 kB Buffers: 31144 kB Cached: 152836 kB SwapCached: 3904 kB Active: 84328 kB Inactive: 108484 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1809760 kB SwapTotal: 4192956 kB SwapFree: 4180872 kB Dirty: 280 kB Writeback: 0 kB Mapped: 14788 kB Slab: 39372 kB Committed_AS: 430608 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node39 on Wed Jun 7 04:16:29 UTC 2006