Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 42.4855 | 42.5007 |
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 | 0.117981 |
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 3.2 - 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-2656748-1276277388.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. 42.37/42.50 c 102 169 207 5116 24 1105 2820 108 3777 0.03 42.37/42.50 c 252 169 364 12050 33 1419 3103 265 3937 0.06 42.37/42.50 c 479 169 601 21967 36 1896 3414 502 3656 0.13 42.37/42.50 c 821 169 953 35946 37 2603 3756 854 3245 0.25 42.37/42.50 c 1331 169 1480 51708 34 3657 4132 1381 3045 0.44 42.37/42.50 c 2095 169 2267 76338 33 5231 4546 2168 2692 0.78 42.37/42.50 c 3241 169 3445 127222 36 7597 5001 3346 2159 1.50 42.37/42.50 c 4966 169 2645 91698 34 6012 5502 2546 1820 2.73 42.37/42.50 c 7550 169 5296 190328 35 11325 6053 5197 1746 4.32 42.37/42.50 c 11429 169 3127 107129 34 6954 6659 3028 1633 7.00 42.37/42.50 c 17251 169 5698 197946 34 12117 7325 5599 1557 11.07 42.37/42.50 c 25990 169 7189 277171 38 15112 8058 7090 1434 18.12 42.37/42.50 c 39101 169 4372 161594 36 9455 8864 4273 1260 31.01 42.37/42.50 c Backtracks by Clause: 51231 42.37/42.50 c Backtracks by PB constraint: 19 42.37/42.50 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 42.37/42.50 c 13 51250 13470 80080 7789 256382 7690 1206 42.48 42.37/42.50 s UNSATISFIABLE 42.37/42.50 c Total time: 42.483 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-2656748-1276277388/watcher-2656748-1276277388 -o /tmp/evaluation-result-2656748-1276277388/solver-2656748-1276277388 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656748-1276277388.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: 1.32 1.05 1.01 3/106 5280 /proc/meminfo: memFree=1722308/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=10792 CPUtime=0 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 1395109 11051008 250 1992294400 134512640 137138936 4286678704 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 2698 250 192 642 0 2054 0 [startup+0.0295631 s] /proc/loadavg: 1.32 1.05 1.01 3/106 5280 /proc/meminfo: memFree=1722308/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=10792 CPUtime=0.02 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 347 0 0 0 2 0 0 0 20 0 1 0 1395109 11051008 263 1992294400 134512640 137138936 4286678704 18446744073709551615 134606989 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 2698 264 192 642 0 2054 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10792 [startup+0.101578 s] /proc/loadavg: 1.32 1.05 1.01 3/106 5280 /proc/meminfo: memFree=1722308/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=11032 CPUtime=0.09 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 391 0 0 0 9 0 0 0 20 0 1 0 1395109 11296768 307 1992294400 134512640 137138936 4286678704 18446744073709551615 134575368 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 2758 308 192 642 0 2114 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11032 [startup+0.300613 s] /proc/loadavg: 1.32 1.05 1.01 3/106 5280 /proc/meminfo: memFree=1722308/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=11408 CPUtime=0.29 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 485 0 0 0 29 0 0 0 20 0 1 0 1395109 11681792 401 1992294400 134512640 137138936 4286678704 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 2852 401 192 642 0 2208 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11408 [startup+0.700689 s] /proc/loadavg: 1.32 1.05 1.01 3/106 5280 /proc/meminfo: memFree=1722308/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=11896 CPUtime=0.69 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 610 0 0 0 69 0 0 0 20 0 1 0 1395109 12181504 526 1992294400 134512640 137138936 4286678704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 2974 526 192 642 0 2330 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11896 [startup+1.50084 s] /proc/loadavg: 1.32 1.05 1.01 2/107 5281 /proc/meminfo: memFree=1720440/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=12768 CPUtime=1.49 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 830 0 0 0 149 0 0 0 22 0 1 0 1395109 13074432 746 1992294400 134512640 137138936 4286678704 18446744073709551615 134578970 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 3192 746 192 642 0 2548 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12768 [startup+3.10114 s] /proc/loadavg: 1.32 1.05 1.01 2/107 5281 /proc/meminfo: memFree=1719200/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=13748 CPUtime=3.09 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 1070 0 0 0 308 1 0 0 25 0 1 0 1395109 14077952 986 1992294400 134512640 137138936 4286678704 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 3437 986 192 642 0 2793 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13748 [startup+6.30173 s] /proc/loadavg: 1.29 1.05 1.01 2/107 5281 /proc/meminfo: memFree=1718084/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=14348 CPUtime=6.29 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 1220 0 0 0 627 2 0 0 25 0 1 0 1395109 14692352 1136 1992294400 134512640 137138936 4286678704 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 3587 1136 192 642 0 2943 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14348 [startup+12.7019 s] /proc/loadavg: 1.35 1.07 1.02 2/107 5281 /proc/meminfo: memFree=1717588/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=14836 CPUtime=12.69 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 1355 0 0 0 1266 3 0 0 25 0 1 0 1395109 15192064 1271 1992294400 134512640 137138936 4286678704 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 3709 1271 192 642 0 3065 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 14836 [startup+25.5013 s] /proc/loadavg: 1.27 1.06 1.02 2/107 5283 /proc/meminfo: memFree=1716224/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=16048 CPUtime=25.48 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 1647 0 0 0 2541 7 0 0 25 0 1 0 1395109 16433152 1563 1992294400 134512640 137138936 4286678704 18446744073709551615 134606693 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 4012 1563 192 642 0 3368 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 16048 Solver just ended. Dumping a history of the last processes samples [startup+31.9085 s] /proc/loadavg: 1.25 1.06 1.02 2/107 5283 /proc/meminfo: memFree=1716224/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=16044 CPUtime=31.89 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 1647 0 0 0 3180 9 0 0 25 0 1 0 1395109 16429056 1563 1992294400 134512640 137138936 4286678704 18446744073709551615 134600510 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 4011 1563 192 642 0 3367 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 16044 [startup+38.3017 s] /proc/loadavg: 1.23 1.06 1.02 2/107 5283 /proc/meminfo: memFree=1715976/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=16164 CPUtime=38.28 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 1697 0 0 0 3818 10 0 0 25 0 1 0 1395109 16551936 1613 1992294400 134512640 137138936 4286678704 18446744073709551615 134609408 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 4041 1613 192 642 0 3397 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 16164 [startup+39.901 s] /proc/loadavg: 1.21 1.06 1.02 2/107 5283 /proc/meminfo: memFree=1715976/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=16284 CPUtime=39.88 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 1721 0 0 0 3977 11 0 0 25 0 1 0 1395109 16674816 1637 1992294400 134512640 137138936 4286678704 18446744073709551615 134618509 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 4071 1637 192 642 0 3427 0 Current children cumulated CPU time (s) 39.88 Current children cumulated vsize (KiB) 16284 [startup+41.5013 s] /proc/loadavg: 1.21 1.06 1.02 2/107 5283 /proc/meminfo: memFree=1715852/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=16284 CPUtime=41.47 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 1729 0 0 0 4136 11 0 0 25 0 1 0 1395109 16674816 1645 1992294400 134512640 137138936 4286678704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 4071 1645 192 642 0 3427 0 Current children cumulated CPU time (s) 41.47 Current children cumulated vsize (KiB) 16284 [startup+41.9013 s] /proc/loadavg: 1.21 1.06 1.02 2/107 5283 /proc/meminfo: memFree=1715852/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=16284 CPUtime=41.87 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 1729 0 0 0 4176 11 0 0 25 0 1 0 1395109 16674816 1645 1992294400 134512640 137138936 4286678704 18446744073709551615 134542217 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 4071 1645 192 642 0 3427 0 Current children cumulated CPU time (s) 41.87 Current children cumulated vsize (KiB) 16284 [startup+42.3014 s] /proc/loadavg: 1.21 1.06 1.02 2/107 5283 /proc/meminfo: memFree=1715852/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=16284 CPUtime=42.27 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 1729 0 0 0 4216 11 0 0 25 0 1 0 1395109 16674816 1645 1992294400 134512640 137138936 4286678704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 4071 1645 192 642 0 3427 0 Current children cumulated CPU time (s) 42.27 Current children cumulated vsize (KiB) 16284 [startup+42.4014 s] /proc/loadavg: 1.21 1.06 1.02 2/107 5283 /proc/meminfo: memFree=1715852/2059040 swapFree=4192956/4192956 [pid=5280] ppid=5278 vsize=16284 CPUtime=42.37 /proc/5280/stat : 5280 (bsolo_pb10) R 5278 5280 2317 0 -1 4202496 1729 0 0 0 4226 11 0 0 25 0 1 0 1395109 16674816 1645 1992294400 134512640 137138936 4286678704 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5280/statm: 4071 1645 192 642 0 3427 0 Current children cumulated CPU time (s) 42.37 Current children cumulated vsize (KiB) 16284 Child status: 0 Real time (s): 42.5007 CPU time (s): 42.4855 CPU user time (s): 42.3646 CPU system time (s): 0.120981 CPU usage (%): 99.9644 Max. virtual memory (cumulated for all children) (KiB): 16284 getrusage(RUSAGE_CHILDREN,...) data: user time used= 42.3646 system time used= 0.120981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1729 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= 190 runsolver used 0.090986 second user time and 0.187971 second system time The end
Begin job on node019 at 2010-06-11 19:29:48 IDJOB=2656748 IDBENCH=1236 IDSOLVER=1162 FILE ID=node019/2656748-1276277388 PBS_JOBID= 11172193 Free space on /tmp= 62356 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111225122.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656748-1276277388/watcher-2656748-1276277388 -o /tmp/evaluation-result-2656748-1276277388/solver-2656748-1276277388 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656748-1276277388.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a269d12d155d81b32a77ae75b8c56536 RANDOM SEED=1710334444 node019.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 : 3000.264 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 : 6000.52 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 : 3000.264 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1722712 kB Buffers: 41364 kB Cached: 169656 kB SwapCached: 0 kB Active: 128304 kB Inactive: 141848 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1722712 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4100 kB Writeback: 20 kB AnonPages: 59132 kB Mapped: 15508 kB Slab: 44444 kB PageTables: 3912 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181288 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= 62352 MiB End job on node019 at 2010-06-11 19:30:30