Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 38.7711 | 38.784 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111225122.opb |
MD5SUM | a269d12d155d81b32a77ae75b8c56536 |
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 | 0.344947 |
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 | 1250 |
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: 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-1877307-1245115810.opb 0.00/0.00 c File size is 9906 bytes. 0.00/0.00 c Highest Coefficient sum: 1250 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: 901 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. 38.68/38.78 c 102 169 207 5116 24 1105 2820 108 4250 0.02 38.68/38.78 c 252 169 364 12050 33 1419 3103 265 4500 0.06 38.68/38.78 c 479 169 601 21967 36 1896 3414 502 4276 0.11 38.68/38.78 c 821 169 953 35946 37 2603 3756 854 3836 0.21 38.68/38.78 c 1331 169 1480 51707 34 3657 4132 1381 3558 0.37 38.68/38.78 c 2095 169 2266 76289 33 5229 4546 2167 3140 0.67 38.68/38.78 c 3243 169 3453 126755 36 7620 5001 3354 2454 1.32 38.68/38.78 c 4964 169 2635 94063 35 5967 5502 2536 1975 2.51 38.68/38.78 c 7548 169 5306 173316 32 11319 6053 5207 1896 3.98 38.68/38.78 c 11427 169 3127 108943 34 6967 6659 3028 1827 6.25 38.68/38.78 c 17249 169 5715 185681 32 12148 7325 5616 1726 9.99 38.68/38.78 c 25987 166 7259 275149 37 15267 8058 7160 1594 16.30 38.68/38.78 c 39099 166 4369 190621 43 9455 8864 4270 1380 28.33 38.68/38.78 c Backtracks by Clause: 50675 38.68/38.78 c Backtracks by PB constraint: 16 38.68/38.78 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 38.68/38.78 c 13 50691 13417 79554 7142 254653 7043 1307 38.77 38.68/38.78 s UNSATISFIABLE 38.68/38.78 c Total time: 38.768 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-1877307-1245115810/watcher-1877307-1245115810 -o /tmp/evaluation-result-1877307-1245115810/solver-1877307-1245115810 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877307-1245115810.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 1.07 2/64 1060 /proc/meminfo: memFree=1429480/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=10708 CPUtime=0 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179182110 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 2677 239 188 640 0 2033 0 [startup+0.0171379 s] /proc/loadavg: 1.00 1.00 1.07 2/64 1060 /proc/meminfo: memFree=1429480/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=10708 CPUtime=0.01 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 277 0 0 0 1 0 0 0 18 0 1 0 179182110 10964992 258 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 2677 258 196 640 0 2033 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10708 [startup+0.101149 s] /proc/loadavg: 1.00 1.00 1.07 2/64 1060 /proc/meminfo: memFree=1429480/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=10960 CPUtime=0.09 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 340 0 0 0 9 0 0 0 18 0 1 0 179182110 11223040 321 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 2740 321 196 640 0 2096 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10960 [startup+0.301172 s] /proc/loadavg: 1.00 1.00 1.07 2/64 1060 /proc/meminfo: memFree=1429480/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=11328 CPUtime=0.29 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 441 0 0 0 29 0 0 0 19 0 1 0 179182110 11599872 422 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 2832 422 196 640 0 2188 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11328 [startup+0.701218 s] /proc/loadavg: 1.00 1.00 1.07 2/64 1060 /proc/meminfo: memFree=1429480/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=11948 CPUtime=0.69 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 581 0 0 0 69 0 0 0 22 0 1 0 179182110 12234752 562 1992294400 134512640 137136520 4294956256 18446744073709551615 136509091 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 2987 562 196 640 0 2343 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11948 [startup+1.50131 s] /proc/loadavg: 1.00 1.00 1.07 2/65 1061 /proc/meminfo: memFree=1427552/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=12816 CPUtime=1.49 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 810 0 0 0 149 0 0 0 25 0 1 0 179182110 13123584 791 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 3204 791 196 640 0 2560 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12816 [startup+3.1015 s] /proc/loadavg: 1.00 1.00 1.07 2/65 1061 /proc/meminfo: memFree=1426336/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=13680 CPUtime=3.09 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 1022 0 0 0 308 1 0 0 25 0 1 0 179182110 14008320 1003 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 3420 1003 196 640 0 2776 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13680 [startup+6.30188 s] /proc/loadavg: 1.00 1.00 1.07 2/65 1061 /proc/meminfo: memFree=1425696/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=13928 CPUtime=6.29 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 1098 0 0 0 627 2 0 0 25 0 1 0 179182110 14262272 1079 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 3482 1079 196 640 0 2838 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 13928 [startup+12.7016 s] /proc/loadavg: 1.00 1.00 1.07 2/65 1061 /proc/meminfo: memFree=1424992/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=14672 CPUtime=12.68 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 1260 0 0 0 1265 3 0 0 25 0 1 0 179182110 15024128 1241 1992294400 134512640 137136520 4294956256 18446744073709551615 134543875 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 3668 1241 196 640 0 3024 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 14672 [startup+25.5012 s] /proc/loadavg: 1.00 1.00 1.07 2/65 1061 /proc/meminfo: memFree=1423520/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=16152 CPUtime=25.49 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 1634 0 0 0 2543 6 0 0 25 0 1 0 179182110 16539648 1615 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 4038 1615 196 640 0 3394 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 16152 Solver just ended. Dumping a history of the last processes samples [startup+31.9059 s] /proc/loadavg: 1.00 1.00 1.07 2/65 1061 /proc/meminfo: memFree=1423200/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=16396 CPUtime=31.89 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 1715 0 0 0 3182 7 0 0 25 0 1 0 179182110 16789504 1696 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 4099 1696 196 640 0 3455 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 16396 [startup+35.1013 s] /proc/loadavg: 1.00 1.00 1.07 2/65 1061 /proc/meminfo: memFree=1423136/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=16396 CPUtime=35.08 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 1716 0 0 0 3501 7 0 0 25 0 1 0 179182110 16789504 1697 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 4099 1697 196 640 0 3455 0 Current children cumulated CPU time (s) 35.08 Current children cumulated vsize (KiB) 16396 [startup+36.7015 s] /proc/loadavg: 1.00 1.00 1.07 2/65 1061 /proc/meminfo: memFree=1423136/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=16396 CPUtime=36.68 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 1716 0 0 0 3660 8 0 0 25 0 1 0 179182110 16789504 1697 1992294400 134512640 137136520 4294956256 18446744073709551615 134543875 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 4099 1697 196 640 0 3455 0 Current children cumulated CPU time (s) 36.68 Current children cumulated vsize (KiB) 16396 [startup+37.5016 s] /proc/loadavg: 1.00 1.00 1.07 2/65 1061 /proc/meminfo: memFree=1423136/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=16396 CPUtime=37.48 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 1716 0 0 0 3740 8 0 0 25 0 1 0 179182110 16789504 1697 1992294400 134512640 137136520 4294956256 18446744073709551615 136500562 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 4099 1697 196 640 0 3455 0 Current children cumulated CPU time (s) 37.48 Current children cumulated vsize (KiB) 16396 [startup+38.3017 s] /proc/loadavg: 1.00 1.00 1.07 2/65 1061 /proc/meminfo: memFree=1423136/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=16396 CPUtime=38.28 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 1716 0 0 0 3820 8 0 0 25 0 1 0 179182110 16789504 1697 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 4099 1697 196 640 0 3455 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 16396 [startup+38.7027 s] /proc/loadavg: 1.00 1.00 1.07 2/65 1061 /proc/meminfo: memFree=1423136/2055920 swapFree=4191900/4192956 [pid=1060] ppid=1058 vsize=16396 CPUtime=38.68 /proc/1060/stat : 1060 (bsolo) R 1058 1060 864 0 -1 4194304 1716 0 0 0 3860 8 0 0 25 0 1 0 179182110 16789504 1697 1992294400 134512640 137136520 4294956256 18446744073709551615 136518991 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1060/statm: 4099 1697 196 640 0 3455 0 Current children cumulated CPU time (s) 38.68 Current children cumulated vsize (KiB) 16396 Child status: 0 Real time (s): 38.784 CPU time (s): 38.7711 CPU user time (s): 38.6841 CPU system time (s): 0.086986 CPU usage (%): 99.9668 Max. virtual memory (cumulated for all children) (KiB): 16396 getrusage(RUSAGE_CHILDREN,...) data: user time used= 38.6841 system time used= 0.086986 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1717 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= 51 runsolver used 0.035994 second user time and 0.086986 second system time The end
Begin job on node1 at 2009-06-16 03:30:10 IDJOB=1877307 IDBENCH=1236 IDSOLVER=699 FILE ID=node1/1877307-1245115810 PBS_JOBID= 9363668 Free space on /tmp= 66220 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111225122.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877307-1245115810/watcher-1877307-1245115810 -o /tmp/evaluation-result-1877307-1245115810/solver-1877307-1245115810 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877307-1245115810.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a269d12d155d81b32a77ae75b8c56536 RANDOM SEED=1440024037 node1.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 : 3000.245 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 : 3000.245 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: 1429896 kB Buffers: 59248 kB Cached: 472112 kB SwapCached: 400 kB Active: 67528 kB Inactive: 477188 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1429896 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4088 kB Writeback: 0 kB Mapped: 22492 kB Slab: 67264 kB Committed_AS: 137652 kB PageTables: 1436 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= 66216 MiB End job on node1 at 2009-06-16 03:30:49