Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 57.7162 | 57.7423 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-cache-ibm-q-unbounded.Icl2arity.ucl.opb |
MD5SUM | f83049a5e6f779c8a894a05e03ae7f50 |
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 | 2.38664 |
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 | 23837 |
Total number of constraints | 67568 |
Number of constraints which are clauses | 64398 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 3170 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 13 |
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 | 66 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 256 |
Number of bits of the biggest sum of numbers | 9 |
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-1877519-1245128968.opb 0.00/0.00 c File size is 2241581 bytes. 0.29/0.31 c Highest Coefficient sum: 256 0.29/0.31 c Parsing was ok!! 0.29/0.31 c Total parsing time: 0.314 s 0.29/0.35 c Var: 23837 Constr: 67568 64398/0/3170 Lit: 188788 Watch. Lit: 138418 0.29/0.35 c Obj. Vars: 0 (0 % of total variables) 55.57/55.62 c Pre-processing Time: 55.597 s 55.57/55.62 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 55.57/55.62 c 0 19811 57009 164729 2 118773 96054 0 0 55.60 55.57/55.62 c Switching off lower bounding mode. 57.66/57.73 c 101 19811 57189 166448 2 132011 105660 180 1 56.15 57.66/57.73 c 251 19811 57430 171036 2 132755 116227 421 4 56.98 57.66/57.73 c Backtracks by Clause: 324 57.66/57.73 c Backtracks by PB constraint: 15 57.66/57.73 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 57.66/57.73 c 2 352 187 4000 57578 172876 569 6 57.71 57.66/57.73 s UNSATISFIABLE 57.66/57.73 c Total time: 57.712 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-1877519-1245128968/watcher-1877519-1245128968 -o /tmp/evaluation-result-1877519-1245128968/solver-1877519-1245128968 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877519-1245128968.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 3/64 8690 /proc/meminfo: memFree=1784696/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=12900 CPUtime=0 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 180497610 13209600 240 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 3225 240 176 640 0 2033 0 [startup+0.0370301 s] /proc/loadavg: 0.92 0.98 0.99 3/64 8690 /proc/meminfo: memFree=1784696/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=14004 CPUtime=0.03 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 574 0 0 0 3 0 0 0 18 0 1 0 180497610 14340096 558 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 3501 558 233 640 0 2309 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 14004 [startup+0.101026 s] /proc/loadavg: 0.92 0.98 0.99 3/64 8690 /proc/meminfo: memFree=1784696/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=15940 CPUtime=0.09 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 1185 0 0 0 9 0 0 0 18 0 1 0 180497610 16322560 1169 1992294400 134512640 137136520 4294956256 18446744073709551615 134519899 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 3985 1170 346 640 0 2793 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 15940 [startup+0.301064 s] /proc/loadavg: 0.92 0.98 0.99 3/64 8690 /proc/meminfo: memFree=1784696/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=21496 CPUtime=0.29 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 2924 0 0 0 28 1 0 0 19 0 1 0 180497610 22011904 2868 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 5374 2868 689 640 0 4182 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 21496 [startup+0.701136 s] /proc/loadavg: 0.92 0.98 0.99 3/64 8690 /proc/meminfo: memFree=1784696/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=25240 CPUtime=0.68 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4391 0 0 0 67 1 0 0 22 0 1 0 180497610 25845760 3787 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6310 3787 189 640 0 5666 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 25240 [startup+1.50129 s] /proc/loadavg: 0.92 0.98 0.99 2/65 8691 /proc/meminfo: memFree=1769840/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=25372 CPUtime=1.49 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4414 0 0 0 147 2 0 0 25 0 1 0 180497610 25980928 3810 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6343 3810 189 640 0 5699 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 25372 [startup+3.10158 s] /proc/loadavg: 0.92 0.98 0.99 2/65 8691 /proc/meminfo: memFree=1769840/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=25372 CPUtime=3.09 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4425 0 0 0 307 2 0 0 25 0 1 0 180497610 25980928 3821 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6343 3821 189 640 0 5699 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 25372 [startup+6.30117 s] /proc/loadavg: 0.93 0.98 0.99 2/65 8691 /proc/meminfo: memFree=1769712/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=25504 CPUtime=6.29 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4458 0 0 0 626 3 0 0 25 0 1 0 180497610 26116096 3854 1992294400 134512640 137136520 4294956256 18446744073709551615 134563028 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6376 3854 189 640 0 5732 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 25504 [startup+12.7014 s] /proc/loadavg: 0.93 0.98 0.99 2/65 8691 /proc/meminfo: memFree=1769592/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=25636 CPUtime=12.68 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4494 0 0 0 1265 3 0 0 25 0 1 0 180497610 26251264 3890 1992294400 134512640 137136520 4294956256 18446744073709551615 136502374 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6409 3890 189 640 0 5765 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 25636 [startup+25.5017 s] /proc/loadavg: 0.95 0.98 0.99 2/65 8691 /proc/meminfo: memFree=1769400/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=25768 CPUtime=25.49 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4532 0 0 0 2544 5 0 0 25 0 1 0 180497610 26386432 3928 1992294400 134512640 137136520 4294956256 18446744073709551615 134563134 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6442 3928 189 640 0 5798 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 25768 [startup+51.1015 s] /proc/loadavg: 0.96 0.98 0.99 2/65 8691 /proc/meminfo: memFree=1769272/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=26032 CPUtime=51.07 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4571 0 0 0 5101 6 0 0 25 0 1 0 180497610 26656768 3967 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6508 3967 189 640 0 5864 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 26032 Solver just ended. Dumping a history of the last processes samples [startup+54.301 s] /proc/loadavg: 0.97 0.98 0.99 2/65 8691 /proc/meminfo: memFree=1769272/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=26032 CPUtime=54.26 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4575 0 0 0 5420 6 0 0 25 0 1 0 180497610 26656768 3971 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6508 3971 189 640 0 5864 0 Current children cumulated CPU time (s) 54.26 Current children cumulated vsize (KiB) 26032 [startup+55.9013 s] /proc/loadavg: 0.97 0.98 0.99 2/65 8691 /proc/meminfo: memFree=1769272/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=26436 CPUtime=55.87 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4922 0 0 0 5574 13 0 0 25 0 1 0 180497610 27070464 4083 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6609 4083 198 640 0 5965 0 Current children cumulated CPU time (s) 55.87 Current children cumulated vsize (KiB) 26436 [startup+56.7015 s] /proc/loadavg: 0.97 0.98 0.99 2/65 8691 /proc/meminfo: memFree=1768888/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=26436 CPUtime=56.67 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4922 0 0 0 5654 13 0 0 25 0 1 0 180497610 27070464 4083 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6609 4083 198 640 0 5965 0 Current children cumulated CPU time (s) 56.67 Current children cumulated vsize (KiB) 26436 [startup+57.5016 s] /proc/loadavg: 0.97 0.98 0.99 2/65 8691 /proc/meminfo: memFree=1768888/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=26436 CPUtime=57.46 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4922 0 0 0 5733 13 0 0 25 0 1 0 180497610 27070464 4083 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6609 4083 198 640 0 5965 0 Current children cumulated CPU time (s) 57.46 Current children cumulated vsize (KiB) 26436 [startup+57.7017 s] /proc/loadavg: 0.97 0.98 0.99 2/65 8691 /proc/meminfo: memFree=1768888/2055920 swapFree=4192812/4192956 [pid=8690] ppid=8688 vsize=26436 CPUtime=57.66 /proc/8690/stat : 8690 (bsolo) R 8688 8690 8653 0 -1 4194304 4922 0 0 0 5753 13 0 0 25 0 1 0 180497610 27070464 4083 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8690/statm: 6609 4083 198 640 0 5965 0 Current children cumulated CPU time (s) 57.66 Current children cumulated vsize (KiB) 26436 Child status: 0 Real time (s): 57.7423 CPU time (s): 57.7162 CPU user time (s): 57.5772 CPU system time (s): 0.138978 CPU usage (%): 99.9549 Max. virtual memory (cumulated for all children) (KiB): 26788 getrusage(RUSAGE_CHILDREN,...) data: user time used= 57.5772 system time used= 0.138978 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4923 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= 64 runsolver used 0.057991 second user time and 0.119981 second system time The end
Begin job on node7 at 2009-06-16 07:09:28 IDJOB=1877519 IDBENCH=1466 IDSOLVER=699 FILE ID=node7/1877519-1245128968 PBS_JOBID= 9363713 Free space on /tmp= 66268 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Icl2arity.ucl.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877519-1245128968/watcher-1877519-1245128968 -o /tmp/evaluation-result-1877519-1245128968/solver-1877519-1245128968 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877519-1245128968.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f83049a5e6f779c8a894a05e03ae7f50 RANDOM SEED=64610084 node7.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 : 3000.274 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 : 3000.274 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: 1785112 kB Buffers: 23840 kB Cached: 174924 kB SwapCached: 0 kB Active: 66868 kB Inactive: 145712 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1785112 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 6252 kB Writeback: 0 kB Mapped: 23620 kB Slab: 44188 kB Committed_AS: 153264 kB PageTables: 1444 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= 66264 MiB End job on node7 at 2009-06-16 07:10:26