Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 0.734888 | 0.734995 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/ aloul/FPGA_SAT05/normalized-chnl50_51_pb.cnf.cr.opb |
MD5SUM | 04ec290f8a8afffbd026dcfb09cada39 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.259959 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 5100 |
Total number of constraints | 202 |
Number of constraints which are clauses | 102 |
Number of constraints which are cardinality constraints (but not clauses) | 100 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 50 |
Maximum length of a constraint | 51 |
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 | 52 |
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 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2656901-1276322915.opb 0.00/0.00 c File size is 91302 bytes. 0.01/0.01 c Highest Coefficient sum: 52 0.01/0.01 c Parsing was ok!! 0.01/0.01 c Total parsing time: 0.015 s 0.01/0.01 c Var: 5100 Constr: 202 102/100/0 Lit: 10200 Watch. Lit: 5304 0.01/0.01 c Obj. Vars: 0 (0 % of total variables) 0.19/0.24 c Pre-processing Time: 0.245 s 0.19/0.24 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.24 c 0 5100 202 10200 50 5304 85034 0 0 0.24 0.19/0.24 c Switching off lower bounding mode. 0.69/0.73 c 101 5100 327 64598 197 14945 93538 125 272 0.37 0.69/0.73 c 251 5100 512 154948 302 26806 102892 310 432 0.58 0.69/0.73 c Backtracks by Clause: 248 0.69/0.73 c Backtracks by PB constraint: 67 0.69/0.73 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.69/0.73 c 2 364 263 21312 636 189265 434 497 0.73 0.69/0.73 s UNSATISFIABLE 0.69/0.73 c Total time: 0.732 s
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656901-1276322915/watcher-2656901-1276322915 -o /tmp/evaluation-result-2656901-1276322915/solver-2656901-1276322915 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656901-1276322915.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: 0.92 0.98 0.99 3/107 8228 /proc/meminfo: memFree=1760084/2059040 swapFree=4192956/4192956 [pid=8228] ppid=8226 vsize=18848 CPUtime=0 /proc/8228/stat : 8228 (bsolo_pb10) R 8226 8228 8203 0 -1 4202496 372 0 0 0 0 0 0 0 18 0 1 0 5947238 19300352 290 1992294400 134512640 137138936 4290174368 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8228/statm: 4712 290 175 642 0 4045 0 [startup+0.014049 s] /proc/loadavg: 0.92 0.98 0.99 3/107 8228 /proc/meminfo: memFree=1760084/2059040 swapFree=4192956/4192956 [pid=8228] ppid=8226 vsize=11164 CPUtime=0.01 /proc/8228/stat : 8228 (bsolo_pb10) R 8226 8228 8203 0 -1 4202496 398 0 0 0 1 0 0 0 18 0 1 0 5947238 11431936 316 1992294400 134512640 137138936 4290174368 18446744073709551615 134517325 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8228/statm: 2791 317 183 642 0 2124 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 11164 [startup+0.101057 s] /proc/loadavg: 0.92 0.98 0.99 3/107 8228 /proc/meminfo: memFree=1760084/2059040 swapFree=4192956/4192956 [pid=8228] ppid=8226 vsize=11656 CPUtime=0.09 /proc/8228/stat : 8228 (bsolo_pb10) R 8226 8228 8203 0 -1 4202496 572 0 0 0 9 0 0 0 20 0 1 0 5947238 11935744 467 1992294400 134512640 137138936 4290174368 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8228/statm: 2914 467 184 642 0 2270 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11656 [startup+0.301074 s] /proc/loadavg: 0.92 0.98 0.99 3/107 8228 /proc/meminfo: memFree=1760084/2059040 swapFree=4192956/4192956 [pid=8228] ppid=8226 vsize=12132 CPUtime=0.29 /proc/8228/stat : 8228 (bsolo_pb10) R 8226 8228 8203 0 -1 4202496 736 0 0 0 28 1 0 0 20 0 1 0 5947238 12423168 594 1992294400 134512640 137138936 4290174368 18446744073709551615 134602746 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8228/statm: 3033 594 192 642 0 2389 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12132 [startup+0.70111 s] /proc/loadavg: 0.92 0.98 0.99 3/107 8228 /proc/meminfo: memFree=1760084/2059040 swapFree=4192956/4192956 [pid=8228] ppid=8226 vsize=14524 CPUtime=0.69 /proc/8228/stat : 8228 (bsolo_pb10) R 8226 8228 8203 0 -1 4202496 1336 0 0 0 67 2 0 0 21 0 1 0 5947238 14872576 1194 1992294400 134512640 137138936 4290174368 18446744073709551615 134551219 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8228/statm: 3631 1194 192 642 0 2987 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14524 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.734995 CPU time (s): 0.734888 CPU user time (s): 0.708892 CPU system time (s): 0.025996 CPU usage (%): 99.9854 Max. virtual memory (cumulated for all children) (KiB): 14524 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.708892 system time used= 0.025996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1370 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= 1 involuntary context switches= 3 runsolver used 0.000999 second user time and 0.011998 second system time The end
Begin job on node025 at 2010-06-12 08:08:35 IDJOB=2656901 IDBENCH=1403 IDSOLVER=1162 FILE ID=node025/2656901-1276322915 PBS_JOBID= 11173166 Free space on /tmp= 62540 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_51_pb.cnf.cr.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656901-1276322915/watcher-2656901-1276322915 -o /tmp/evaluation-result-2656901-1276322915/solver-2656901-1276322915 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656901-1276322915.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 04ec290f8a8afffbd026dcfb09cada39 RANDOM SEED=547092256 node025.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 : 3000.242 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 : 6000.48 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 : 3000.242 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1760488 kB Buffers: 31064 kB Cached: 128052 kB SwapCached: 0 kB Active: 111824 kB Inactive: 106496 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1760488 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4108 kB Writeback: 0 kB AnonPages: 59152 kB Mapped: 15388 kB Slab: 58276 kB PageTables: 4028 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181920 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= 62536 MiB End job on node025 at 2010-06-12 08:08:36