Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 89 | 0.068989 | 0.061869 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=89-Q=293.opb |
MD5SUM | b12a1b66944471d5a29e219a899f339f |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 89 |
Best CPU time to get the best result obtained on this benchmark | 0.009997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 89 |
Optimality of the best value was proved | YES |
Number of variables | 99 |
Total number of constraints | 244 |
Number of constraints which are clauses | 243 |
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 | 81 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 65536 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 287198 |
Number of bits of the biggest sum of numbers | 19 |
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 0.05 o 89 0.05 s OPTIMUM FOUND 0.05 v x1 x4 x5 x7 x19 x10 x21 x12 x24 x15 x27 x18 x46 x48 x51 x54 x55 x57 x60 x63 x73 x75 x78 x81 -x2 -x3 -x6 -x8 -x9 -x20 -x11 -x22 -x13 -x23 0.05 v -x14 -x25 -x16 -x26 -x17 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x47 -x49 -x50 0.05 v -x52 -x53 -x56 -x58 -x59 -x61 -x62 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x74 -x76 -x77 -x79 -x80 -x82 -x83 -x84 -x85 -x86 0.05 v -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 89
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/node58/watcher-49002-1149841710 -o ROOT/results/node58/solver-49002-1149841710 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node58/49002-1149841710/instance-49002-1149841710.opb 319417299 ROOT/tmp/node58/49002-1149841710 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.62 0.86 0.80 3/64 22738 /proc/meminfo: memFree=1434096/2055920 swapFree=4191864/4192956 [pid=22738] ppid=22736 vsize=5360 CPUtime=0 /proc/22738/stat : 22738 (runpbsmodels) S 22736 22738 22692 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 86217859 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/22738/statm: 1340 234 195 169 0 51 0 [pid=22739] ppid=22738 vsize=2504 CPUtime=0 /proc/22739/stat : 22739 (pbsmodels-v1.31) R 22738 22738 22692 0 -1 4194304 44 0 0 0 0 0 0 0 20 0 1 0 86217860 2564096 26 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 226235577621 0 0 4096 0 0 0 0 17 1 0 0 /proc/22739/statm: 626 26 19 3 0 5 0 Child status: 0 Real time (s): 0.061869 CPU time (s): 0.068989 CPU user time (s): 0.043993 CPU system time (s): 0.024996 CPU usage (%): 111.508 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node58 on Fri Jun 9 08:28:30 UTC 2006 FILE ID= 49002-1149841710 PBS_JOBID= 382039 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=89-Q=293.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node58/49002-1149841710/instance-49002-1149841710.opb 319417299 ROOT/tmp/node58/49002-1149841710 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node58/watcher-49002-1149841710 -o ROOT/results/node58/solver-49002-1149841710 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node58/49002-1149841710/instance-49002-1149841710.opb 319417299 ROOT/tmp/node58/49002-1149841710 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= b12a1b66944471d5a29e219a899f339f RANDOM SEED= 319417299 /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 : 3000.276 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 : 3000.276 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: 1434240 kB Buffers: 41488 kB Cached: 499624 kB SwapCached: 576 kB Active: 61652 kB Inactive: 493640 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1434240 kB SwapTotal: 4192956 kB SwapFree: 4191864 kB Dirty: 292 kB Writeback: 0 kB Mapped: 23008 kB Slab: 52456 kB Committed_AS: 396400 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node58 on Fri Jun 9 08:28:30 UTC 2006