Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 149 | 0.05999 | 0.05786 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=149-Q=487.opb |
MD5SUM | ad4669cee83d55a4b887de3bf1db6a9b |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 149 |
Best CPU time to get the best result obtained on this benchmark | 0.003998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 149 |
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 | 72563 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 333684 |
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 0.04 o 149 0.05 s OPTIMUM FOUND 0.05 v x1 x3 x5 x8 x19 x10 x20 x11 x21 x12 x24 x15 x25 x16 x26 x17 x27 x18 x37 x38 x39 x42 x43 x44 x45 x55 x56 x57 x60 x61 x62 x63 x82 x83 x84 0.05 v x87 x88 x89 x90 -x2 -x4 -x6 -x7 -x9 -x22 -x13 -x23 -x14 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x40 -x41 -x46 -x47 -x48 -x49 0.05 v -x50 -x51 -x52 -x53 -x54 -x58 -x59 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x85 0.05 v -x86 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 149
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/node80/watcher-49037-1149845567 -o ROOT/results/node80/solver-49037-1149845567 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node80/49037-1149845567/instance-49037-1149845567.opb 337573268 ROOT/tmp/node80/49037-1149845567 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.93 0.90 2/67 26546 /proc/meminfo: memFree=1809512/2055888 swapFree=4085444/4096564 [pid=26546] ppid=26544 vsize=5368 CPUtime=0 /proc/26546/stat : 26546 (runpbsmodels) S 26544 26546 26500 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 250195232 5496832 233 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 268451768900 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0 /proc/26546/statm: 1342 233 194 169 0 52 0 [pid=26547] ppid=26546 vsize=12136 CPUtime=0 /proc/26547/stat : 26547 (pbsmodels-v1.31) R 26546 26546 26500 0 -1 4194304 230 0 0 0 0 0 0 0 19 0 1 0 250195233 12427264 196 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 268451615703 0 0 4224 0 0 0 0 17 1 0 0 /proc/26547/statm: 3034 203 151 3 0 133 0 Child status: 0 Real time (s): 0.05786 CPU time (s): 0.05999 CPU user time (s): 0.042993 CPU system time (s): 0.016997 CPU usage (%): 103.681 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node80 on Fri Jun 9 09:32:47 UTC 2006 FILE ID= 49037-1149845567 PBS_JOBID= 382494 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=149-Q=487.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node80/49037-1149845567/instance-49037-1149845567.opb 337573268 ROOT/tmp/node80/49037-1149845567 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node80/watcher-49037-1149845567 -o ROOT/results/node80/solver-49037-1149845567 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node80/49037-1149845567/instance-49037-1149845567.opb 337573268 ROOT/tmp/node80/49037-1149845567 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= ad4669cee83d55a4b887de3bf1db6a9b RANDOM SEED= 337573268 /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 : 3000.264 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 : 6006.16 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 : 3000.264 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1809720 kB Buffers: 28168 kB Cached: 159660 kB SwapCached: 2436 kB Active: 97216 kB Inactive: 99424 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1809720 kB SwapTotal: 4096564 kB SwapFree: 4085444 kB Dirty: 284 kB Writeback: 0 kB Mapped: 16648 kB Slab: 36196 kB Committed_AS: 538752 kB PageTables: 1276 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node80 on Fri Jun 9 09:32:47 UTC 2006