Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 78.749 | 78.7704 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111223004.opb |
MD5SUM | 651d3a6cc64ca34df144139e51ae2bf7 |
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 | 2.40263 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1227 |
Number of bits of the biggest sum of numbers | 11 |
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: Generic Pseudo-Boolean 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-1880194-1245115928.opb 0.00/0.00 c File size is 9911 bytes. 0.00/0.00 c Highest Coefficient sum: 1227 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 898 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 169 99 1179 11 880 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 78.67/78.76 c 101 169 301 21652 71 12829 2820 202 1836 0.06 78.67/78.76 c 253 169 605 52220 86 26614 3103 506 1277 0.20 78.67/78.76 c 478 169 1050 96512 91 48572 3414 951 878 0.54 78.67/78.76 c 817 169 1696 159978 94 74607 3756 1597 614 1.33 78.67/78.76 c 1328 169 2645 251890 95 114214 4132 2546 411 3.22 78.67/78.76 c 2092 169 4020 385066 95 156605 4546 3921 281 7.44 78.67/78.76 c 3238 169 3699 355967 96 135446 5001 3600 178 18.10 78.67/78.76 c 4959 169 4108 414521 100 143657 5502 4009 141 35.12 78.67/78.76 c 7544 169 3000 312741 104 130192 6053 2901 111 67.37 78.67/78.76 c Backtracks by Clause: 6618 78.67/78.76 c Backtracks by PB constraint: 520 78.67/78.76 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 78.67/78.76 c 9 8790 1105 11157 5165 522802 5066 111 78.75 78.67/78.76 s UNSATISFIABLE 78.67/78.76 c Total time: 78.745 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-1880194-1245115928/watcher-1880194-1245115928 -o /tmp/evaluation-result-1880194-1245115928/solver-1880194-1245115928 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880194-1245115928.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: 0.89 0.96 0.99 3/65 3162 /proc/meminfo: memFree=1084464/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=10708 CPUtime=0 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179192191 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 2677 239 188 640 0 2033 0 [startup+0.051115 s] /proc/loadavg: 0.89 0.96 0.99 3/65 3162 /proc/meminfo: memFree=1084464/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=11228 CPUtime=0.04 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 392 0 0 0 4 0 0 0 18 0 1 0 179192191 11497472 373 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 2807 373 196 640 0 2163 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11228 [startup+0.10112 s] /proc/loadavg: 0.89 0.96 0.99 3/65 3162 /proc/meminfo: memFree=1084464/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=11484 CPUtime=0.09 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 474 0 0 0 9 0 0 0 18 0 1 0 179192191 11759616 455 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 2871 455 196 640 0 2227 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11484 [startup+0.301143 s] /proc/loadavg: 0.89 0.96 0.99 3/65 3162 /proc/meminfo: memFree=1084464/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=12392 CPUtime=0.29 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 691 0 0 0 29 0 0 0 19 0 1 0 179192191 12689408 672 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 3098 672 196 640 0 2454 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12392 [startup+0.701188 s] /proc/loadavg: 0.89 0.96 0.99 3/65 3162 /proc/meminfo: memFree=1084464/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=13428 CPUtime=0.69 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 957 0 0 0 69 0 0 0 22 0 1 0 179192191 13750272 938 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 3357 938 197 640 0 2713 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13428 [startup+1.50128 s] /proc/loadavg: 0.90 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1080872/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=14732 CPUtime=1.49 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 1286 0 0 0 149 0 0 0 25 0 1 0 179192191 15085568 1267 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 3683 1267 197 640 0 3039 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14732 [startup+3.10146 s] /proc/loadavg: 0.90 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1079272/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=16568 CPUtime=3.09 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 1747 0 0 0 308 1 0 0 25 0 1 0 179192191 16965632 1728 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 4142 1728 197 640 0 3498 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16568 [startup+6.30182 s] /proc/loadavg: 0.90 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1076456/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=18940 CPUtime=6.29 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 2321 0 0 0 627 2 0 0 25 0 1 0 179192191 19394560 2302 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 4735 2302 197 640 0 4091 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18940 [startup+12.7015 s] /proc/loadavg: 0.91 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1073576/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=21004 CPUtime=12.69 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 2842 0 0 0 1267 2 0 0 25 0 1 0 179192191 21508096 2823 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 5251 2823 197 640 0 4607 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 21004 [startup+25.502 s] /proc/loadavg: 0.93 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1072680/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=21788 CPUtime=25.48 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 3064 0 0 0 2545 3 0 0 25 0 1 0 179192191 22310912 3045 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 5447 3045 197 640 0 4803 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 21788 [startup+51.1019 s] /proc/loadavg: 0.95 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1071720/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=22828 CPUtime=51.08 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 3318 0 0 0 5104 4 0 0 25 0 1 0 179192191 23375872 3299 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 5707 3299 197 640 0 5063 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 22828 Solver just ended. Dumping a history of the last processes samples [startup+63.9014 s] /proc/loadavg: 0.96 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1071400/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=23220 CPUtime=63.87 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 3409 0 0 0 6382 5 0 0 25 0 1 0 179192191 23777280 3390 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 5805 3390 197 640 0 5161 0 Current children cumulated CPU time (s) 63.87 Current children cumulated vsize (KiB) 23220 [startup+70.3011 s] /proc/loadavg: 0.96 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1071400/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=23220 CPUtime=70.28 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 3409 0 0 0 7023 5 0 0 25 0 1 0 179192191 23777280 3390 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 5805 3390 197 640 0 5161 0 Current children cumulated CPU time (s) 70.28 Current children cumulated vsize (KiB) 23220 [startup+73.5014 s] /proc/loadavg: 0.97 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1071400/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=23220 CPUtime=73.47 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 3409 0 0 0 7342 5 0 0 25 0 1 0 179192191 23777280 3390 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 5805 3390 197 640 0 5161 0 Current children cumulated CPU time (s) 73.47 Current children cumulated vsize (KiB) 23220 [startup+76.7018 s] /proc/loadavg: 0.97 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1071400/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=23220 CPUtime=76.67 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 3409 0 0 0 7662 5 0 0 25 0 1 0 179192191 23777280 3390 1992294400 134512640 137136520 4294956256 18446744073709551615 134544461 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 5805 3390 197 640 0 5161 0 Current children cumulated CPU time (s) 76.67 Current children cumulated vsize (KiB) 23220 [startup+77.5019 s] /proc/loadavg: 0.97 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1071400/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=23220 CPUtime=77.47 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 3409 0 0 0 7742 5 0 0 25 0 1 0 179192191 23777280 3390 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 5805 3390 197 640 0 5161 0 Current children cumulated CPU time (s) 77.47 Current children cumulated vsize (KiB) 23220 [startup+78.302 s] /proc/loadavg: 0.97 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1071400/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=23220 CPUtime=78.27 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 3409 0 0 0 7822 5 0 0 25 0 1 0 179192191 23777280 3390 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 5805 3390 197 640 0 5161 0 Current children cumulated CPU time (s) 78.27 Current children cumulated vsize (KiB) 23220 [startup+78.701 s] /proc/loadavg: 0.97 0.96 0.99 2/66 3163 /proc/meminfo: memFree=1071400/2055920 swapFree=4191900/4192956 [pid=3162] ppid=3160 vsize=23220 CPUtime=78.67 /proc/3162/stat : 3162 (bsolo) R 3160 3162 1864 0 -1 4194304 3409 0 0 0 7862 5 0 0 25 0 1 0 179192191 23777280 3390 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3162/statm: 5805 3390 197 640 0 5161 0 Current children cumulated CPU time (s) 78.67 Current children cumulated vsize (KiB) 23220 Child status: 0 Real time (s): 78.7704 CPU time (s): 78.749 CPU user time (s): 78.689 CPU system time (s): 0.05999 CPU usage (%): 99.9728 Max. virtual memory (cumulated for all children) (KiB): 23220 getrusage(RUSAGE_CHILDREN,...) data: user time used= 78.689 system time used= 0.05999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3410 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= 45 runsolver used 0.093985 second user time and 0.188971 second system time The end
Begin job on node32 at 2009-06-16 03:32:08 IDJOB=1880194 IDBENCH=1263 IDSOLVER=701 FILE ID=node32/1880194-1245115928 PBS_JOBID= 9363635 Free space on /tmp= 66344 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223004.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880194-1245115928/watcher-1880194-1245115928 -o /tmp/evaluation-result-1880194-1245115928/solver-1880194-1245115928 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880194-1245115928.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 651d3a6cc64ca34df144139e51ae2bf7 RANDOM SEED=43032950 node32.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 : 3000.234 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 : 3000.234 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: 1084880 kB Buffers: 78844 kB Cached: 794560 kB SwapCached: 260 kB Active: 86764 kB Inactive: 801016 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1084880 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 3960 kB Writeback: 0 kB Mapped: 23776 kB Slab: 68916 kB Committed_AS: 144824 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66340 MiB End job on node32 at 2009-06-16 03:33:26