Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 3 | 0.215967 | 0.205406 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_50_30_30.r.opb |
MD5SUM | d5f6dd40baea723f8b1f529f0a6174d9 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.038993 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 50 |
Total number of constraints | 100 |
Number of constraints which are clauses | 100 |
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 | 30 |
Maximum length of a constraint | 30 |
Number of terms in the objective function | 50 |
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 | 50 |
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 | 50 |
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-v1.28 0.05 o 5 0.05 o 4 0.07 o 3 0.20 s OPTIMUM FOUND 0.20 v x7 x17 x23 -x1 -x2 -x3 -x4 -x5 -x6 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x18 -x19 -x20 -x21 -x22 -x24 -x25 -x26 -x27 -x28 -x29 0.20 v -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
OK 3
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/node76/watcher-49549-1149880088 -o ROOT/results/node76/solver-49549-1149880088 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node76/49549-1149880088/instance-49549-1149880088.opb 126788638 ROOT/tmp/node76/49549-1149880088 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.78 0.95 0.91 2/68 20638 /proc/meminfo: memFree=1345688/2055888 swapFree=4085384/4096564 [pid=20638] ppid=20636 vsize=5368 CPUtime=0 /proc/20638/stat : 20638 (runpbsmodels) S 20636 20638 20592 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 253648146 5496832 233 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0 /proc/20638/statm: 1342 233 194 169 0 52 0 [pid=20639] ppid=20638 vsize=2504 CPUtime=0 /proc/20639/stat : 20639 (pbsmodels-v1.28) R 20638 20638 20592 0 -1 4194304 45 0 0 0 0 0 0 0 20 0 1 0 253648147 2564096 27 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 206841115593 0 0 4096 0 0 0 0 17 1 0 0 /proc/20639/statm: 626 27 20 3 0 5 0 Child status: 0 Real time (s): 0.205406 CPU time (s): 0.215967 CPU user time (s): 0.19697 CPU system time (s): 0.018997 CPU usage (%): 105.141 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node76 on Fri Jun 9 19:08:08 UTC 2006 FILE ID= 49549-1149880088 PBS_JOBID= 384611 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_50_30_30.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node76/49549-1149880088/instance-49549-1149880088.opb 126788638 ROOT/tmp/node76/49549-1149880088 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node76/watcher-49549-1149880088 -o ROOT/results/node76/solver-49549-1149880088 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node76/49549-1149880088/instance-49549-1149880088.opb 126788638 ROOT/tmp/node76/49549-1149880088 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= d5f6dd40baea723f8b1f529f0a6174d9 RANDOM SEED= 126788638 /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 : 3000.236 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 : 6006.14 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 : 3000.236 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 : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1346088 kB Buffers: 45392 kB Cached: 587588 kB SwapCached: 2412 kB Active: 139732 kB Inactive: 501920 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1346088 kB SwapTotal: 4096564 kB SwapFree: 4085384 kB Dirty: 132 kB Writeback: 0 kB Mapped: 16564 kB Slab: 54720 kB Committed_AS: 620948 kB PageTables: 1264 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node76 on Fri Jun 9 19:08:08 UTC 2006