Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 76.4744 | 76.4961 |
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 | 0.349946 |
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 3.2 - 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-2656775-1276279110.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. 76.37/76.49 c 100 169 200 4164 20 1091 2820 101 3703 0.03 76.37/76.49 c 250 169 351 9024 25 1394 3103 252 3906 0.06 76.37/76.49 c 478 169 584 16398 28 1858 3414 485 3950 0.12 76.37/76.49 c 817 169 934 25167 26 2561 3756 835 3730 0.22 76.37/76.49 c 1325 169 1461 41029 28 3626 4132 1362 3468 0.38 76.37/76.49 c 2090 169 2254 70093 31 5216 4546 2155 3033 0.69 76.37/76.49 c 3236 169 3428 109697 32 7564 5001 3329 2520 1.28 76.37/76.49 c 4961 169 2608 88027 33 5916 5502 2509 2101 2.36 76.37/76.49 c 7547 169 5284 192703 36 11271 6053 5185 1903 3.96 76.37/76.49 c 11428 169 3127 118002 37 6948 6659 3028 1672 6.83 76.37/76.49 c 17250 169 5740 238037 41 12215 7325 5641 1534 11.24 76.37/76.49 c 25987 169 7242 295932 40 15227 8058 7143 1377 18.86 76.37/76.49 c 39104 169 4281 167335 39 9273 8864 4182 1242 31.47 76.37/76.49 c 58774 169 6551 261115 39 13844 9751 6452 1152 51.01 76.37/76.49 c Backtracks by Clause: 82562 76.37/76.49 c Backtracks by PB constraint: 31 76.37/76.49 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 76.37/76.49 c 14 82593 19390 121347 6361 209729 6262 1080 76.47 76.37/76.49 s UNSATISFIABLE 76.37/76.49 c Total time: 76.472 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-2656775-1276279110/watcher-2656775-1276279110 -o /tmp/evaluation-result-2656775-1276279110/solver-2656775-1276279110 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656775-1276279110.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: 0.88 0.98 0.99 3/106 6292 /proc/meminfo: memFree=1563712/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=10792 CPUtime=0 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 3514980 11051008 250 1992294400 134512640 137138936 4293957040 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 2698 250 192 642 0 2054 0 [startup+0.0246071 s] /proc/loadavg: 0.88 0.98 0.99 3/106 6292 /proc/meminfo: memFree=1563712/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=10792 CPUtime=0.02 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 341 0 0 0 2 0 0 0 20 0 1 0 3514980 11051008 257 1992294400 134512640 137138936 4293957040 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 2698 257 192 642 0 2054 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10792 [startup+0.100588 s] /proc/loadavg: 0.88 0.98 0.99 3/106 6292 /proc/meminfo: memFree=1563712/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=10912 CPUtime=0.09 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 382 0 0 0 9 0 0 0 20 0 1 0 3514980 11173888 298 1992294400 134512640 137138936 4293957040 18446744073709551615 134542330 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 2728 298 192 642 0 2084 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10912 [startup+0.300608 s] /proc/loadavg: 0.88 0.98 0.99 3/106 6292 /proc/meminfo: memFree=1563712/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=11280 CPUtime=0.29 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 462 0 0 0 29 0 0 0 20 0 1 0 3514980 11550720 378 1992294400 134512640 137138936 4293957040 18446744073709551615 134551667 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 2820 378 192 642 0 2176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11280 [startup+0.700681 s] /proc/loadavg: 0.88 0.98 0.99 3/106 6292 /proc/meminfo: memFree=1563712/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=11896 CPUtime=0.69 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 617 0 0 0 69 0 0 0 20 0 1 0 3514980 12181504 533 1992294400 134512640 137138936 4293957040 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 2974 533 192 642 0 2330 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11896 [startup+1.50073 s] /proc/loadavg: 0.88 0.98 0.99 2/107 6293 /proc/meminfo: memFree=1561844/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=12756 CPUtime=1.49 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 827 0 0 0 148 1 0 0 22 0 1 0 3514980 13062144 743 1992294400 134512640 137138936 4293957040 18446744073709551615 134599681 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 3189 743 192 642 0 2545 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12756 [startup+3.10089 s] /proc/loadavg: 0.88 0.98 0.99 2/107 6293 /proc/meminfo: memFree=1560480/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=13500 CPUtime=3.09 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 1031 0 0 0 308 1 0 0 25 0 1 0 3514980 13824000 947 1992294400 134512640 137138936 4293957040 18446744073709551615 134618200 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 3375 947 192 642 0 2731 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13500 [startup+6.30122 s] /proc/loadavg: 0.89 0.98 0.99 2/107 6293 /proc/meminfo: memFree=1559364/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=14360 CPUtime=6.29 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 1232 0 0 0 627 2 0 0 25 0 1 0 3514980 14704640 1148 1992294400 134512640 137138936 4293957040 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 3590 1148 192 642 0 2946 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14360 [startup+12.7009 s] /proc/loadavg: 0.90 0.98 0.99 2/107 6293 /proc/meminfo: memFree=1558496/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=15208 CPUtime=12.69 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 1458 0 0 0 1266 3 0 0 25 0 1 0 3514980 15572992 1374 1992294400 134512640 137138936 4293957040 18446744073709551615 134575807 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 3802 1374 192 642 0 3158 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 15208 [startup+25.5012 s] /proc/loadavg: 0.92 0.98 0.99 2/107 6295 /proc/meminfo: memFree=1557752/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=15952 CPUtime=25.49 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 1646 0 0 0 2543 6 0 0 25 0 1 0 3514980 16334848 1562 1992294400 134512640 137138936 4293957040 18446744073709551615 134606979 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 3988 1562 192 642 0 3344 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 15952 [startup+51.1007 s] /proc/loadavg: 0.95 0.98 0.99 2/107 6295 /proc/meminfo: memFree=1557132/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=16564 CPUtime=51.08 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 1794 0 0 0 5098 10 0 0 25 0 1 0 3514980 16961536 1710 1992294400 134512640 137138936 4293957040 18446744073709551615 134609268 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 4141 1710 192 642 0 3497 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 16564 Solver just ended. Dumping a history of the last processes samples [startup+63.901 s] /proc/loadavg: 0.95 0.98 0.99 2/107 6295 /proc/meminfo: memFree=1556512/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=17176 CPUtime=63.87 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 1938 0 0 0 6375 12 0 0 25 0 1 0 3514980 17588224 1854 1992294400 134512640 137138936 4293957040 18446744073709551615 134599744 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 4294 1854 192 642 0 3650 0 Current children cumulated CPU time (s) 63.87 Current children cumulated vsize (KiB) 17176 [startup+70.3007 s] /proc/loadavg: 0.96 0.98 0.99 2/107 6295 /proc/meminfo: memFree=1556264/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=17540 CPUtime=70.28 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 2032 0 0 0 7015 13 0 0 25 0 1 0 3514980 17960960 1948 1992294400 134512640 137138936 4293957040 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 4385 1948 192 642 0 3741 0 Current children cumulated CPU time (s) 70.28 Current children cumulated vsize (KiB) 17540 [startup+73.501 s] /proc/loadavg: 0.96 0.98 0.99 2/107 6295 /proc/meminfo: memFree=1556264/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=17540 CPUtime=73.47 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 2032 0 0 0 7334 13 0 0 25 0 1 0 3514980 17960960 1948 1992294400 134512640 137138936 4293957040 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 4385 1948 192 642 0 3741 0 Current children cumulated CPU time (s) 73.47 Current children cumulated vsize (KiB) 17540 [startup+75.1012 s] /proc/loadavg: 0.96 0.98 0.99 2/107 6295 /proc/meminfo: memFree=1556264/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=17540 CPUtime=75.07 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 2032 0 0 0 7493 14 0 0 25 0 1 0 3514980 17960960 1948 1992294400 134512640 137138936 4293957040 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 4385 1948 192 642 0 3741 0 Current children cumulated CPU time (s) 75.07 Current children cumulated vsize (KiB) 17540 [startup+75.9082 s] /proc/loadavg: 0.96 0.98 0.99 2/107 6295 /proc/meminfo: memFree=1556264/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=17540 CPUtime=75.88 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 2032 0 0 0 7574 14 0 0 25 0 1 0 3514980 17960960 1948 1992294400 134512640 137138936 4293957040 18446744073709551615 136501679 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 4385 1948 192 642 0 3741 0 Current children cumulated CPU time (s) 75.88 Current children cumulated vsize (KiB) 17540 [startup+76.3003 s] /proc/loadavg: 0.96 0.98 0.99 2/107 6295 /proc/meminfo: memFree=1556264/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=17540 CPUtime=76.27 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 2032 0 0 0 7613 14 0 0 25 0 1 0 3514980 17960960 1948 1992294400 134512640 137138936 4293957040 18446744073709551615 134542430 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 4385 1948 192 642 0 3741 0 Current children cumulated CPU time (s) 76.27 Current children cumulated vsize (KiB) 17540 [startup+76.4003 s] /proc/loadavg: 0.96 0.98 0.99 2/107 6295 /proc/meminfo: memFree=1556264/2059040 swapFree=4192956/4192956 [pid=6292] ppid=6290 vsize=17540 CPUtime=76.37 /proc/6292/stat : 6292 (bsolo_pb10) R 6290 6292 5381 0 -1 4202496 2032 0 0 0 7623 14 0 0 25 0 1 0 3514980 17960960 1948 1992294400 134512640 137138936 4293957040 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6292/statm: 4385 1948 192 642 0 3741 0 Current children cumulated CPU time (s) 76.37 Current children cumulated vsize (KiB) 17540 Child status: 0 Real time (s): 76.4961 CPU time (s): 76.4744 CPU user time (s): 76.3304 CPU system time (s): 0.143978 CPU usage (%): 99.9715 Max. virtual memory (cumulated for all children) (KiB): 17540 getrusage(RUSAGE_CHILDREN,...) data: user time used= 76.3304 system time used= 0.143978 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2032 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= 187 runsolver used 0.13098 second user time and 0.366944 second system time The end
Begin job on node002 at 2010-06-11 19:58:30 IDJOB=2656775 IDBENCH=1263 IDSOLVER=1162 FILE ID=node002/2656775-1276279110 PBS_JOBID= 11173101 Free space on /tmp= 62392 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223004.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656775-1276279110/watcher-2656775-1276279110 -o /tmp/evaluation-result-2656775-1276279110/solver-2656775-1276279110 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656775-1276279110.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 651d3a6cc64ca34df144139e51ae2bf7 RANDOM SEED=1436160421 node002.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 : 3000.242 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 : 3000.242 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: 1564116 kB Buffers: 56208 kB Cached: 311792 kB SwapCached: 0 kB Active: 172148 kB Inactive: 255168 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1564116 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3984 kB Writeback: 0 kB AnonPages: 59272 kB Mapped: 15380 kB Slab: 45828 kB PageTables: 4024 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181432 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= 62388 MiB End job on node002 at 2010-06-11 19:59:47