Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 0.236963 | 0.236559 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/ aloul/FPGA_SAT05/normalized-chnl30_40_pb.cnf.cr.opb |
MD5SUM | 61cf99fd35695f4955b2bd6e6269522f |
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 | 0.118981 |
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 | 2400 |
Total number of constraints | 140 |
Number of constraints which are clauses | 80 |
Number of constraints which are cardinality constraints (but not clauses) | 60 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 40 |
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 | 41 |
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-2656913-1276325396.opb 0.00/0.00 c File size is 42228 bytes. 0.00/0.00 c Highest Coefficient sum: 41 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.007 s 0.00/0.00 c Var: 2400 Constr: 140 80/60/0 Lit: 4800 Watch. Lit: 2560 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.07 c Pre-processing Time: 0.074 s 0.00/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.07 c 0 2400 140 4800 34 2560 31226 0 0 0.07 0.00/0.07 c Switching off lower bounding mode. 0.19/0.23 c 100 2400 271 39761 146 12545 34349 131 495 0.20 0.19/0.23 c Backtracks by Clause: 84 0.19/0.23 c Backtracks by PB constraint: 37 0.19/0.23 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.19/0.23 c 1 121 111 3986 299 43851 159 514 0.23 0.19/0.23 s UNSATISFIABLE 0.19/0.23 c Total time: 0.235 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-2656913-1276325396/watcher-2656913-1276325396 -o /tmp/evaluation-result-2656913-1276325396/solver-2656913-1276325396 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656913-1276325396.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: 1.07 1.02 1.00 3/106 10957 /proc/meminfo: memFree=1883576/2059040 swapFree=4135044/4192956 [pid=10957] ppid=10955 vsize=10980 CPUtime=0 /proc/10957/stat : 10957 (bsolo_pb10) R 10955 10957 9294 0 -1 4202496 340 0 0 0 0 0 0 0 17 0 1 0 8140941 11243520 259 1992294400 134512640 137138936 4292434864 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/10957/statm: 2745 259 174 642 0 2090 0 [startup+0.107526 s] /proc/loadavg: 1.07 1.02 1.00 3/106 10957 /proc/meminfo: memFree=1883576/2059040 swapFree=4135044/4192956 [pid=10957] ppid=10955 vsize=11432 CPUtime=0.1 /proc/10957/stat : 10957 (bsolo_pb10) R 10955 10957 9294 0 -1 4202496 516 0 0 0 10 0 0 0 17 0 1 0 8140941 11706368 424 1992294400 134512640 137138936 4292434864 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/10957/statm: 2858 426 192 642 0 2214 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11432 [startup+0.201534 s] /proc/loadavg: 1.07 1.02 1.00 3/106 10957 /proc/meminfo: memFree=1883576/2059040 swapFree=4135044/4192956 [pid=10957] ppid=10955 vsize=11852 CPUtime=0.19 /proc/10957/stat : 10957 (bsolo_pb10) R 10955 10957 9294 0 -1 4202496 620 0 0 0 19 0 0 0 17 0 1 0 8140941 12136448 528 1992294400 134512640 137138936 4292434864 18446744073709551615 136511098 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/10957/statm: 2963 528 192 642 0 2319 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11852 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.236559 CPU time (s): 0.236963 CPU user time (s): 0.230964 CPU system time (s): 0.005999 CPU usage (%): 100.171 Max. virtual memory (cumulated for all children) (KiB): 11852 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.230964 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= 643 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= 1 runsolver used 0.005999 second user time and 0.005999 second system time The end
Begin job on node015 at 2010-06-12 08:49:56 IDJOB=2656913 IDBENCH=1415 IDSOLVER=1162 FILE ID=node015/2656913-1276325396 PBS_JOBID= 11173155 Free space on /tmp= 62548 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_40_pb.cnf.cr.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656913-1276325396/watcher-2656913-1276325396 -o /tmp/evaluation-result-2656913-1276325396/solver-2656913-1276325396 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656913-1276325396.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 61cf99fd35695f4955b2bd6e6269522f RANDOM SEED=442340838 node015.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 : 3000.244 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 : 3000.244 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 : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1884228 kB Buffers: 7464 kB Cached: 100336 kB SwapCached: 13912 kB Active: 71828 kB Inactive: 51764 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1884228 kB SwapTotal: 4192956 kB SwapFree: 4135044 kB Dirty: 3972 kB Writeback: 0 kB AnonPages: 10632 kB Mapped: 7544 kB Slab: 29544 kB PageTables: 4044 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181820 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= 62544 MiB End job on node015 at 2010-06-12 08:49:57