Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | SAT | 14.2618 | 14.2714 |
Name | /PURE-SAT/SAT09/ CRAFTED/ramseycube/Q3inK09.opb |
MD5SUM | 60f6f1b8d77f9b12d95995e3f4ada108 |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 0.199969 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 36 |
Total number of constraints | 15120 |
Number of constraints which are clauses | 15120 |
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 | 12 |
Maximum length of a constraint | 12 |
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 | 11 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 23 |
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-1884592-1245259581.opb 0.00/0.00 c File size is 1345872 bytes. 0.09/0.19 c Highest Coefficient sum: 23 0.09/0.19 c Parsing was ok!! 0.09/0.19 c Total parsing time: 0.195 s 0.19/0.20 c Var: 36 Constr: 15120 15120/0/0 Lit: 181440 Watch. Lit: 30240 0.19/0.20 c Obj. Vars: 0 (0 % of total variables) 14.18/14.23 c Pre-processing Time: 14.227 s 14.18/14.23 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 14.18/14.23 c 0 36 15120 181440 12 30240 5039 0 0 14.23 14.18/14.23 c Switching off lower bounding mode. 14.18/14.24 c Backtracks by Clause: 0 14.18/14.24 c Backtracks by PB constraint: 0 14.18/14.24 v -x1 x2 x4 x10 x12 -x16 x19 x25 -x27 x28 x32 -x34 x3 x9 x24 x20 -x18 -x14 -x11 -x17 -x29 -x23 -x22 -x5 -x31 -x6 -x13 -x7 -x26 -x33 -x35 -x21 -x15 -x30 -x8 -x36 14.18/14.24 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 14.18/14.24 c 0 0 0 24 15120 181440 0 0 14.24 14.18/14.24 s SATISFIABLE 14.18/14.24 c Total time: 14.236 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-1884592-1245259581/watcher-1884592-1245259581 -o /tmp/evaluation-result-1884592-1245259581/solver-1884592-1245259581 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884592-1245259581.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 3/65 11001 /proc/meminfo: memFree=1705664/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=19832 CPUtime=0 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 193556091 20307968 225 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 4958 225 175 640 0 3985 0 [startup+0.00973692 s] /proc/loadavg: 1.00 1.00 1.00 3/65 11001 /proc/meminfo: memFree=1705664/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=19832 CPUtime=0 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 193556091 20307968 254 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 4958 254 183 640 0 3985 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 19832 [startup+0.102746 s] /proc/loadavg: 1.00 1.00 1.00 3/65 11001 /proc/meminfo: memFree=1705664/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=21428 CPUtime=0.09 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 812 0 0 0 9 0 0 0 18 0 1 0 193556091 21942272 796 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 5357 796 339 640 0 4384 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 21428 [startup+0.302767 s] /proc/loadavg: 1.00 1.00 1.00 3/65 11001 /proc/meminfo: memFree=1705664/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=25272 CPUtime=0.3 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 2271 0 0 0 29 1 0 0 19 0 1 0 193556091 25878528 1926 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 6318 1926 189 640 0 5674 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 25272 [startup+0.701807 s] /proc/loadavg: 1.00 1.00 1.00 3/65 11001 /proc/meminfo: memFree=1705664/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=25272 CPUtime=0.69 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 2271 0 0 0 68 1 0 0 22 0 1 0 193556091 25878528 1926 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 6318 1926 189 640 0 5674 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 25272 [startup+1.50189 s] /proc/loadavg: 1.00 1.00 1.00 2/66 11002 /proc/meminfo: memFree=1698744/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=25272 CPUtime=1.49 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 2271 0 0 0 148 1 0 0 25 0 1 0 193556091 25878528 1926 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 6318 1926 189 640 0 5674 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 25272 [startup+3.10106 s] /proc/loadavg: 1.00 1.00 1.00 2/66 11002 /proc/meminfo: memFree=1698616/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=25272 CPUtime=3.09 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 2271 0 0 0 308 1 0 0 25 0 1 0 193556091 25878528 1926 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 6318 1926 189 640 0 5674 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 25272 [startup+6.30139 s] /proc/loadavg: 1.00 1.00 1.00 2/66 11002 /proc/meminfo: memFree=1698552/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=25272 CPUtime=6.29 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 2271 0 0 0 627 2 0 0 25 0 1 0 193556091 25878528 1926 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 6318 1926 189 640 0 5674 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 25272 [startup+12.7011 s] /proc/loadavg: 1.00 1.00 1.00 2/66 11002 /proc/meminfo: memFree=1698560/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=25272 CPUtime=12.68 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 2271 0 0 0 1266 2 0 0 25 0 1 0 193556091 25878528 1926 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 6318 1926 189 640 0 5674 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 25272 Solver just ended. Dumping a history of the last processes samples [startup+13.5011 s] /proc/loadavg: 1.00 1.00 1.00 2/66 11002 /proc/meminfo: memFree=1698560/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=25272 CPUtime=13.48 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 2271 0 0 0 1346 2 0 0 25 0 1 0 193556091 25878528 1926 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 6318 1926 189 640 0 5674 0 Current children cumulated CPU time (s) 13.48 Current children cumulated vsize (KiB) 25272 [startup+13.9012 s] /proc/loadavg: 1.00 1.00 1.00 2/66 11002 /proc/meminfo: memFree=1698560/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=25272 CPUtime=13.88 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 2271 0 0 0 1386 2 0 0 25 0 1 0 193556091 25878528 1926 1992294400 134512640 137136520 4294956256 18446744073709551615 134540197 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 6318 1926 189 640 0 5674 0 Current children cumulated CPU time (s) 13.88 Current children cumulated vsize (KiB) 25272 [startup+14.1012 s] /proc/loadavg: 1.00 1.00 1.00 2/66 11002 /proc/meminfo: memFree=1698560/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=25272 CPUtime=14.08 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 2271 0 0 0 1406 2 0 0 25 0 1 0 193556091 25878528 1926 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 6318 1926 189 640 0 5674 0 Current children cumulated CPU time (s) 14.08 Current children cumulated vsize (KiB) 25272 [startup+14.2012 s] /proc/loadavg: 1.00 1.00 1.00 2/66 11002 /proc/meminfo: memFree=1698560/2055912 swapFree=4192812/4192956 [pid=11001] ppid=10999 vsize=25272 CPUtime=14.18 /proc/11001/stat : 11001 (bsolo) R 10999 11001 10635 0 -1 4194304 2271 0 0 0 1416 2 0 0 25 0 1 0 193556091 25878528 1926 1992294400 134512640 137136520 4294956256 18446744073709551615 136502246 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11001/statm: 6318 1926 189 640 0 5674 0 Current children cumulated CPU time (s) 14.18 Current children cumulated vsize (KiB) 25272 Child status: 0 Real time (s): 14.2714 CPU time (s): 14.2618 CPU user time (s): 14.2338 CPU system time (s): 0.027995 CPU usage (%): 99.9327 Max. virtual memory (cumulated for all children) (KiB): 25272 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.2338 system time used= 0.027995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2276 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= 18 runsolver used 0.020996 second user time and 0.040993 second system time The end
Begin job on node78 at 2009-06-17 19:26:21 IDJOB=1884592 IDBENCH=71972 IDSOLVER=699 FILE ID=node78/1884592-1245259581 PBS_JOBID= 9372384 Free space on /tmp= 126840 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/ramseycube/Q3inK09.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884592-1245259581/watcher-1884592-1245259581 -o /tmp/evaluation-result-1884592-1245259581/solver-1884592-1245259581 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884592-1245259581.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 60f6f1b8d77f9b12d95995e3f4ada108 RANDOM SEED=29627236 node78.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 : 3000.227 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 : 3000.227 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: 2055912 kB MemFree: 1706208 kB Buffers: 37064 kB Cached: 232284 kB SwapCached: 0 kB Active: 89624 kB Inactive: 194132 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055912 kB LowFree: 1706208 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 5628 kB Writeback: 0 kB Mapped: 24116 kB Slab: 51668 kB Committed_AS: 89100 kB PageTables: 1432 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884592-1245259581.opb Free space on /tmp at the end= 126836 MiB End job on node78 at 2009-06-17 19:26:35