Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | SAT | 0.075988 | 0.076644 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga30_28_sat_pb.cnf.cr.opb |
MD5SUM | 30ece871aa3028bf4a3db0aa3daf115a |
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 | 0.022996 |
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 | 1260 |
Total number of constraints | 926 |
Number of constraints which are clauses | 868 |
Number of constraints which are cardinality constraints (but not clauses) | 58 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 15 |
Maximum length of a constraint | 30 |
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 | 31 |
Number of bits of the biggest sum of numbers | 5 |
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1877499-1245127745.opb 0.00/0.00 c File size is 131587 bytes. 0.00/0.01 c Highest Coefficient sum: 31 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.017 s 0.00/0.02 c Var: 1260 Constr: 926 868/58/0 Lit: 14700 Watch. Lit: 2996 0.00/0.02 c Obj. Vars: 0 (0 % of total variables) 0.03/0.07 c Pre-processing Time: 0.069 s 0.03/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.03/0.07 c 0 1260 926 14700 15 2996 9809 0 0 0.07 0.03/0.07 c Switching off lower bounding mode. 0.03/0.07 c Backtracks by Clause: 5 0.03/0.07 c Backtracks by PB constraint: 0 0.03/0.07 v -x569 -x1233 -x1234 -x1235 -x1236 -x1237 -x1238 -x1239 -x1240 -x1241 -x1242 -x1243 -x1244 -x1245 x1246 x782 -x855 -x856 -x857 -x858 -x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 x867 -x868 -x708 -x1079 -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 x1090 -x1091 -x1092 x375 -x1037 -x1038 -x1039 -x1040 -x1041 -x1042 -x1043 -x1044 -x1045 -x1046 -x1047 x1048 -x1049 -x1050 x153 -x869 -x870 -x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 x879 -x880 -x881 -x882 -x580 -x967 -x968 -x969 -x970 -x971 -x972 -x973 -x974 -x975 x976 -x977 -x978 -x979 -x980 -x130 -x444 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 -x1170 -x1171 -x1172 x1173 -x1174 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0.03/0.07 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.03/0.07 c 0 5 2 956 931 15320 5 67 0.07 0.03/0.07 s SATISFIABLE 0.03/0.07 c Total time: 0.074 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-1877499-1245127745/watcher-1877499-1245127745 -o /tmp/evaluation-result-1877499-1245127745/solver-1877499-1245127745 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877499-1245127745.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: 1.00 1.00 1.00 3/64 32677 /proc/meminfo: memFree=1480064/2055920 swapFree=4192812/4192956 [pid=32677] ppid=32675 vsize=10840 CPUtime=0 /proc/32677/stat : 32677 (bsolo) R 32675 32677 30190 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 180375232 11100160 231 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32677/statm: 2710 231 176 640 0 2033 0 [startup+0.0337111 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32677 /proc/meminfo: memFree=1480064/2055920 swapFree=4192812/4192956 [pid=32677] ppid=32675 vsize=11136 CPUtime=0.03 /proc/32677/stat : 32677 (bsolo) R 32675 32677 30190 0 -1 4194304 399 0 0 0 3 0 0 0 18 0 1 0 180375232 11403264 350 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32677/statm: 2784 350 189 640 0 2140 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 11136 Solver just ended. Dumping a history of the last processes samples [startup+0.0337111 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32677 /proc/meminfo: memFree=1480064/2055920 swapFree=4192812/4192956 [pid=32677] ppid=32675 vsize=11136 CPUtime=0.03 /proc/32677/stat : 32677 (bsolo) R 32675 32677 30190 0 -1 4194304 399 0 0 0 3 0 0 0 18 0 1 0 180375232 11403264 350 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32677/statm: 2784 350 189 640 0 2140 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 11136 Child status: 0 Real time (s): 0.076644 CPU time (s): 0.075988 CPU user time (s): 0.069989 CPU system time (s): 0.005999 CPU usage (%): 99.1441 Max. virtual memory (cumulated for all children) (KiB): 11136 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.069989 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= 472 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= 2 involuntary context switches= 0 runsolver used 0.001999 second user time and 0.006998 second system time The end
Begin job on node10 at 2009-06-16 06:49:05 IDJOB=1877499 IDBENCH=1442 IDSOLVER=699 FILE ID=node10/1877499-1245127745 PBS_JOBID= 9363654 Free space on /tmp= 65988 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga30_28_sat_pb.cnf.cr.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877499-1245127745/watcher-1877499-1245127745 -o /tmp/evaluation-result-1877499-1245127745/solver-1877499-1245127745 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877499-1245127745.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 30ece871aa3028bf4a3db0aa3daf115a RANDOM SEED=191535446 node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.263 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 : 3000.263 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: 1480480 kB Buffers: 34184 kB Cached: 471736 kB SwapCached: 0 kB Active: 75228 kB Inactive: 444148 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1480480 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4064 kB Writeback: 0 kB Mapped: 23232 kB Slab: 42100 kB Committed_AS: 169456 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 65984 MiB End job on node10 at 2009-06-16 06:49:06