Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 41.9936 | 42.0079 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111213670.opb |
MD5SUM | b39cb5acbcabe453d1995603b90c4d93 |
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 | 0.033994 |
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 | 1239 |
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-2656779-1276279427.opb 0.00/0.00 c File size is 9901 bytes. 0.00/0.00 c Highest Coefficient sum: 1239 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: 904 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 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 11 881 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 41.97/42.00 c 102 169 201 5006 24 1093 2820 102 3517 0.03 41.97/42.00 c 253 169 356 12313 34 1414 3103 257 3776 0.07 41.97/42.00 c 479 169 589 19814 33 1880 3414 490 3713 0.13 41.97/42.00 c 817 169 942 31656 33 2585 3756 843 3536 0.23 41.97/42.00 c 1326 169 1464 45824 31 3630 4132 1365 3290 0.40 41.97/42.00 c 2090 169 2249 70022 31 5199 4546 2150 2918 0.72 41.97/42.00 c 3237 169 3415 106737 31 7532 5001 3316 2469 1.31 41.97/42.00 c 4960 169 2601 79636 30 5897 5502 2502 2089 2.37 41.97/42.00 c 7546 169 5285 175457 33 11276 6053 5186 1923 3.92 41.97/42.00 c 11425 169 3127 111552 35 6973 6659 3028 1686 6.78 41.97/42.00 c 17247 169 5756 194807 33 12216 7325 5657 1600 10.78 41.97/42.00 c 25984 169 7227 253486 35 15176 8058 7128 1492 17.41 41.97/42.00 c 39095 169 4279 169134 39 9278 8864 4180 1376 28.40 41.97/42.00 c Backtracks by Clause: 53510 41.97/42.00 c Backtracks by PB constraint: 22 41.97/42.00 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 41.97/42.00 c 13 53532 14488 83972 5597 190571 5498 1274 41.99 41.97/42.00 s UNSATISFIABLE 41.97/42.00 c Total time: 41.991 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-2656779-1276279427/watcher-2656779-1276279427 -o /tmp/evaluation-result-2656779-1276279427/solver-2656779-1276279427 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656779-1276279427.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: 1.53 1.16 1.05 2/106 5778 /proc/meminfo: memFree=1719212/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=10792 CPUtime=0 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 1599056 11051008 249 1992294400 134512640 137138936 4294679696 18446744073709551615 134610944 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 2698 249 191 642 0 2054 0 [startup+0.0979789 s] /proc/loadavg: 1.53 1.16 1.05 2/106 5778 /proc/meminfo: memFree=1719212/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=11040 CPUtime=0.09 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 389 0 0 0 9 0 0 0 25 0 1 0 1599056 11304960 305 1992294400 134512640 137138936 4294679696 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 2760 305 192 642 0 2116 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11040 [startup+0.101979 s] /proc/loadavg: 1.53 1.16 1.05 2/106 5778 /proc/meminfo: memFree=1719212/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=11040 CPUtime=0.09 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 391 0 0 0 9 0 0 0 25 0 1 0 1599056 11304960 307 1992294400 134512640 137138936 4294679696 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 2760 307 192 642 0 2116 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11040 [startup+0.302018 s] /proc/loadavg: 1.53 1.16 1.05 2/106 5778 /proc/meminfo: memFree=1719212/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=11288 CPUtime=0.29 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 478 0 0 0 29 0 0 0 25 0 1 0 1599056 11558912 394 1992294400 134512640 137138936 4294679696 18446744073709551615 134607004 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 2822 394 192 642 0 2178 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11288 [startup+0.701096 s] /proc/loadavg: 1.53 1.16 1.05 2/106 5778 /proc/meminfo: memFree=1719212/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=11900 CPUtime=0.69 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 609 0 0 0 69 0 0 0 25 0 1 0 1599056 12185600 525 1992294400 134512640 137138936 4294679696 18446744073709551615 134600526 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 2975 525 192 642 0 2331 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11900 [startup+1.50125 s] /proc/loadavg: 1.53 1.16 1.05 2/107 5781 /proc/meminfo: memFree=1717468/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=12632 CPUtime=1.49 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 801 0 0 0 148 1 0 0 25 0 1 0 1599056 12935168 717 1992294400 134512640 137138936 4294679696 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 3158 717 192 642 0 2514 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12632 [startup+3.10156 s] /proc/loadavg: 1.53 1.16 1.05 2/107 5781 /proc/meminfo: memFree=1716228/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=13376 CPUtime=3.09 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 1003 0 0 0 307 2 0 0 25 0 1 0 1599056 13697024 919 1992294400 134512640 137138936 4294679696 18446744073709551615 134606623 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 3344 919 192 642 0 2700 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13376 [startup+6.30118 s] /proc/loadavg: 1.49 1.16 1.05 2/107 5781 /proc/meminfo: memFree=1715112/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=14112 CPUtime=6.29 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 1186 0 0 0 626 3 0 0 25 0 1 0 1599056 14450688 1102 1992294400 134512640 137138936 4294679696 18446744073709551615 134542280 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 3528 1102 192 642 0 2884 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14112 [startup+12.7014 s] /proc/loadavg: 1.45 1.15 1.05 2/107 5781 /proc/meminfo: memFree=1714492/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=14980 CPUtime=12.69 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 1385 0 0 0 1264 5 0 0 25 0 1 0 1599056 15339520 1301 1992294400 134512640 137138936 4294679696 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 3745 1301 192 642 0 3101 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 14980 [startup+25.5019 s] /proc/loadavg: 1.35 1.15 1.05 2/107 5781 /proc/meminfo: memFree=1713748/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=15568 CPUtime=25.48 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 1530 0 0 0 2540 8 0 0 25 0 1 0 1599056 15941632 1446 1992294400 134512640 137138936 4294679696 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 3892 1446 192 642 0 3248 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 15568 Solver just ended. Dumping a history of the last processes samples [startup+31.9081 s] /proc/loadavg: 1.32 1.14 1.05 2/107 5781 /proc/meminfo: memFree=1713500/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=15812 CPUtime=31.89 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 1601 0 0 0 3179 10 0 0 25 0 1 0 1599056 16191488 1517 1992294400 134512640 137138936 4294679696 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 3953 1517 192 642 0 3309 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 15812 [startup+38.3013 s] /proc/loadavg: 1.30 1.14 1.05 2/107 5781 /proc/meminfo: memFree=1712880/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=16412 CPUtime=38.28 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 1739 0 0 0 3817 11 0 0 25 0 1 0 1599056 16805888 1655 1992294400 134512640 137138936 4294679696 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 4103 1655 192 642 0 3459 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 16412 [startup+39.9017 s] /proc/loadavg: 1.27 1.14 1.05 2/107 5781 /proc/meminfo: memFree=1712880/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=16412 CPUtime=39.87 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 1739 0 0 0 3976 11 0 0 25 0 1 0 1599056 16805888 1655 1992294400 134512640 137138936 4294679696 18446744073709551615 134573759 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 4103 1655 192 642 0 3459 0 Current children cumulated CPU time (s) 39.87 Current children cumulated vsize (KiB) 16412 [startup+40.7088 s] /proc/loadavg: 1.27 1.14 1.05 2/107 5781 /proc/meminfo: memFree=1712880/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=16412 CPUtime=40.69 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 1739 0 0 0 4057 12 0 0 25 0 1 0 1599056 16805888 1655 1992294400 134512640 137138936 4294679696 18446744073709551615 136511090 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 4103 1655 192 642 0 3459 0 Current children cumulated CPU time (s) 40.69 Current children cumulated vsize (KiB) 16412 [startup+41.501 s] /proc/loadavg: 1.27 1.14 1.05 2/107 5781 /proc/meminfo: memFree=1712880/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=16412 CPUtime=41.48 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 1739 0 0 0 4136 12 0 0 25 0 1 0 1599056 16805888 1655 1992294400 134512640 137138936 4294679696 18446744073709551615 136504091 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 4103 1655 192 642 0 3459 0 Current children cumulated CPU time (s) 41.48 Current children cumulated vsize (KiB) 16412 [startup+41.901 s] /proc/loadavg: 1.27 1.14 1.05 2/107 5781 /proc/meminfo: memFree=1712880/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=16412 CPUtime=41.88 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 1739 0 0 0 4176 12 0 0 25 0 1 0 1599056 16805888 1655 1992294400 134512640 137138936 4294679696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 4103 1655 192 642 0 3459 0 Current children cumulated CPU time (s) 41.88 Current children cumulated vsize (KiB) 16412 [startup+42.0011 s] /proc/loadavg: 1.27 1.14 1.05 2/107 5781 /proc/meminfo: memFree=1712880/2059040 swapFree=4192956/4192956 [pid=5778] ppid=5776 vsize=16412 CPUtime=41.97 /proc/5778/stat : 5778 (bsolo_pb10) R 5776 5778 5438 0 -1 4202496 1739 0 0 0 4185 12 0 0 25 0 1 0 1599056 16805888 1655 1992294400 134512640 137138936 4294679696 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5778/statm: 4103 1655 192 642 0 3459 0 Current children cumulated CPU time (s) 41.97 Current children cumulated vsize (KiB) 16412 Child status: 0 Real time (s): 42.0079 CPU time (s): 41.9936 CPU user time (s): 41.8656 CPU system time (s): 0.12798 CPU usage (%): 99.9661 Max. virtual memory (cumulated for all children) (KiB): 16412 getrusage(RUSAGE_CHILDREN,...) data: user time used= 41.8656 system time used= 0.12798 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1739 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= 575 runsolver used 0.057991 second user time and 0.221966 second system time The end
Begin job on node019 at 2010-06-11 20:03:47 IDJOB=2656779 IDBENCH=1267 IDSOLVER=1162 FILE ID=node019/2656779-1276279427 PBS_JOBID= 11173109 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-t2001.13queen13.1111213670.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656779-1276279427/watcher-2656779-1276279427 -o /tmp/evaluation-result-2656779-1276279427/solver-2656779-1276279427 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656779-1276279427.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b39cb5acbcabe453d1995603b90c4d93 RANDOM SEED=615798630 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: 1719740 kB Buffers: 43940 kB Cached: 169940 kB SwapCached: 0 kB Active: 130532 kB Inactive: 142456 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1719740 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4224 kB Writeback: 0 kB AnonPages: 59104 kB Mapped: 15388 kB Slab: 44660 kB PageTables: 4012 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181944 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 20:04:29