Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-06-29 | SAT | 0.041993 | 0.0435999 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga11_10_sat_pb.cnf.cr.opb |
MD5SUM | ad8c96101fa1b2a172901cb81285d15c |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.002998 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 165 |
Total number of constraints | 141 |
Number of constraints which are clauses | 120 |
Number of constraints which are cardinality constraints (but not clauses) | 21 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 11 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 12 |
Number of bits of the biggest sum of numbers | 4 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c pb_cplex 1.0 - 20100701 0.00/0.00 c Parsing opb file format. File HOME/instance-2696347-1278016135.opb. 0.00/0.00 c Instance file HOME/instance-2696347-1278016135.opb 0.00/0.00 c File size is 8365 bytes. 0.00/0.00 c Highest Coefficient sum: 12 0.00/0.00 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.01 c ============================[ Problem Statistics ]============================= 0.00/0.01 c | | 0.00/0.01 c | Parsing time: 0.01 s | 0.00/0.01 c | Number Variables: 165 | 0.00/0.01 c | Number Constraints: 141 | 0.00/0.01 c =============================================================================== 0.00/0.04 c Remaining time 1799.99 sec. 0.00/0.04 s SATISFIABLE 0.00/0.04 c Solution value = 0.00 0.00/0.04 v x108 -x151 -x152 x153 -x154 -x155 x27 -x131 -x132 x133 -x134 -x135 -x75 -x72 -x136 x137 -x138 -x139 -x140 -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x69 -x121 -x122 -x123 x124 -x125 x66 -x161 -x162 -x163 x164 -x165 -x18 -x141 -x142 -x143 -x144 -x145 -x58 x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x59 -x126 -x127 -x128 -x129 x130 -x40 -x51 -x15 x14 -x19 -x146 -x147 -x148 -x149 x150 x70 -x50 -x62 -x63 -x23 -x111 x112 -x113 -x114 -x115 -x102 -x95 -x101 x116 -x117 -x118 -x119 -x120 -x46 -x71 -x76 x156 -x157 -x158 -x159 -x160 -x74 -x34 -x105 -x67 -x68 -x73 -x77 -x21 -x24 -x89 -x45 -x91 -x41 -x104 -x25 x90 -x92 -x93 -x94 -x96 -x97 -x98 -x99 -x35 -x28 -x26 -x29 -x30 -x31 -x32 -x33 -x107 -x17 -x61 x52 -x38 -x109 -x13 -x103 -x49 -x22 -x110 -x100 -x106 -x53 -x65 -x42 -x12 -x16 -x20 x43 -x57 -x39 -x56 -x60 -x64 -x44 -x48 -x54 -x47 -x55 -x37 -x36 0.00/0.04 c Total CPU time : 0.034994 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2696347-1278016135/watcher-2696347-1278016135 -o /tmp/evaluation-result-2696347-1278016135/solver-2696347-1278016135 -C 1800 -W 2000 -M 1800 run HOME/instance-2696347-1278016135.opb 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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.97 1.91 1.27 3/106 2237 /proc/meminfo: memFree=1402752/2059040 swapFree=4135680/4192956 [pid=2237] ppid=2235 vsize=8700 CPUtime=0 /proc/2237/stat : 2237 (run) S 2235 2237 1862 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 177217523 8908800 248 1992294400 4194304 4922060 140737433055248 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/2237/statm: 2175 248 208 178 0 68 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0435999 CPU time (s): 0.041993 CPU user time (s): 0.035994 CPU system time (s): 0.005999 CPU usage (%): 96.3144 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.035994 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1848 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= 6 involuntary context switches= 5 runsolver used 0.003999 second user time and 0.007998 second system time The end
Begin job on node001 at 2010-07-01 22:28:55 IDJOB=2696347 IDBENCH=1441 IDSOLVER=1209 FILE ID=node001/2696347-1278016135 PBS_JOBID= 11198753 Free space on /tmp= 62328 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga11_10_sat_pb.cnf.cr.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696347-1278016135/watcher-2696347-1278016135 -o /tmp/evaluation-result-2696347-1278016135/solver-2696347-1278016135 -C 1800 -W 2000 -M 1800 run HOME/instance-2696347-1278016135.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ad8c96101fa1b2a172901cb81285d15c RANDOM SEED=528239405 node001.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.202 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.40 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 : 3000.202 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1403280 kB Buffers: 151412 kB Cached: 391368 kB SwapCached: 10036 kB Active: 237780 kB Inactive: 318432 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1403280 kB SwapTotal: 4192956 kB SwapFree: 4135680 kB Dirty: 16964 kB Writeback: 0 kB AnonPages: 11812 kB Mapped: 8340 kB Slab: 77584 kB PageTables: 4168 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182868 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62312 MiB End job on node001 at 2010-07-01 22:28:55