Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 48.4376 | 48.4487 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110976935.opb |
MD5SUM | 09a2a97c88821c18a87bc8c5a7b2e947 |
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 | 1229 |
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-2656721-1276274673.opb 0.00/0.00 c File size is 9903 bytes. 0.00/0.00 c Highest Coefficient sum: 1229 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 11 879 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 48.39/48.44 c 101 169 207 4623 22 1107 2820 108 3740 0.03 48.39/48.44 c 251 169 361 11581 32 1414 3103 262 3746 0.07 48.39/48.44 c 476 169 593 21342 35 1878 3414 494 3606 0.13 48.39/48.44 c 814 169 941 33789 35 2578 3756 842 3420 0.24 48.39/48.44 c 1323 169 1464 51209 34 3623 4132 1365 3150 0.42 48.39/48.44 c 2086 169 2260 79967 35 5223 4546 2161 2796 0.75 48.39/48.44 c 3232 169 3436 116297 33 7576 5001 3337 2311 1.40 48.39/48.44 c 4954 169 2624 82462 31 5941 5502 2525 1991 2.49 48.39/48.44 c 7539 169 5292 172203 32 11279 6053 5193 1896 3.98 48.39/48.44 c 11419 169 3127 106791 34 6974 6659 3028 1772 6.44 48.39/48.44 c 17244 169 5692 199570 35 12107 7325 5593 1646 10.47 48.39/48.44 c 25981 169 7262 277803 38 15275 8058 7163 1490 17.43 48.39/48.44 c 39094 169 4379 169076 38 9490 8864 4280 1287 30.36 48.39/48.44 c Backtracks by Clause: 58099 48.39/48.44 c Backtracks by PB constraint: 29 48.39/48.44 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 48.39/48.44 c 13 58128 16043 94653 5979 189105 5880 1200 48.44 48.39/48.44 s UNSATISFIABLE 48.39/48.44 c Total time: 48.435 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-2656721-1276274673/watcher-2656721-1276274673 -o /tmp/evaluation-result-2656721-1276274673/solver-2656721-1276274673 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656721-1276274673.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: 0.92 0.98 1.00 3/106 5141 /proc/meminfo: memFree=1568164/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=10792 CPUtime=0 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 335 0 0 0 0 0 0 0 20 0 1 0 3068612 11051008 250 1992294400 134512640 137138936 4293260944 18446744073709551615 134578970 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 2698 250 192 642 0 2054 0 [startup+0.010536 s] /proc/loadavg: 0.92 0.98 1.00 3/106 5141 /proc/meminfo: memFree=1568164/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=10792 CPUtime=0 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 335 0 0 0 0 0 0 0 20 0 1 0 3068612 11051008 250 1992294400 134512640 137138936 4293260944 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 2698 250 192 642 0 2054 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 10792 [startup+0.101525 s] /proc/loadavg: 0.92 0.98 1.00 3/106 5141 /proc/meminfo: memFree=1568164/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=11040 CPUtime=0.1 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 395 0 0 0 10 0 0 0 20 0 1 0 3068612 11304960 310 1992294400 134512640 137138936 4293260944 18446744073709551615 134598953 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 2760 310 192 642 0 2116 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11040 [startup+0.301543 s] /proc/loadavg: 0.92 0.98 1.00 3/106 5141 /proc/meminfo: memFree=1568164/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=11412 CPUtime=0.29 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 483 0 0 0 29 0 0 0 20 0 1 0 3068612 11685888 398 1992294400 134512640 137138936 4293260944 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 2853 398 192 642 0 2209 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11412 [startup+0.701578 s] /proc/loadavg: 0.92 0.98 1.00 3/106 5141 /proc/meminfo: memFree=1568164/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=11904 CPUtime=0.69 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 632 0 0 0 69 0 0 0 21 0 1 0 3068612 12189696 547 1992294400 134512640 137138936 4293260944 18446744073709551615 134599751 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 2976 547 192 642 0 2332 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11904 [startup+1.50165 s] /proc/loadavg: 0.92 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1566296/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=12776 CPUtime=1.49 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 825 0 0 0 149 0 0 0 23 0 1 0 3068612 13082624 740 1992294400 134512640 137138936 4293260944 18446744073709551615 136504083 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 3194 740 192 642 0 2550 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12776 [startup+3.10179 s] /proc/loadavg: 0.92 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1564932/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=13520 CPUtime=3.09 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 1038 0 0 0 308 1 0 0 25 0 1 0 3068612 13844480 953 1992294400 134512640 137138936 4293260944 18446744073709551615 134542214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 3380 953 192 642 0 2736 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13520 [startup+6.30108 s] /proc/loadavg: 0.93 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1564064/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=14012 CPUtime=6.29 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 1161 0 0 0 627 2 0 0 25 0 1 0 3068612 14348288 1076 1992294400 134512640 137138936 4293260944 18446744073709551615 134601121 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 3503 1076 192 642 0 2859 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14012 [startup+12.7007 s] /proc/loadavg: 0.93 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1563196/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=15100 CPUtime=12.69 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 1410 0 0 0 1265 4 0 0 25 0 1 0 3068612 15462400 1325 1992294400 134512640 137138936 4293260944 18446744073709551615 136297742 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 3775 1325 192 642 0 3131 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 15100 [startup+25.5008 s] /proc/loadavg: 0.95 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1562452/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=15720 CPUtime=25.48 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 1588 0 0 0 2541 7 0 0 25 0 1 0 3068612 16097280 1503 1992294400 134512640 137138936 4293260944 18446744073709551615 134606658 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 3930 1503 192 642 0 3286 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 15720 Solver just ended. Dumping a history of the last processes samples [startup+38.3009 s] /proc/loadavg: 0.95 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1561956/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=16212 CPUtime=38.28 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 1707 0 0 0 3818 10 0 0 25 0 1 0 3068612 16601088 1622 1992294400 134512640 137138936 4293260944 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 4053 1622 192 642 0 3409 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 16212 [startup+44.7015 s] /proc/loadavg: 0.96 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1561832/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=16336 CPUtime=44.68 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 1731 0 0 0 4457 11 0 0 25 0 1 0 3068612 16728064 1646 1992294400 134512640 137138936 4293260944 18446744073709551615 136511190 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 4084 1646 192 642 0 3440 0 Current children cumulated CPU time (s) 44.68 Current children cumulated vsize (KiB) 16336 [startup+46.3017 s] /proc/loadavg: 0.96 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1561832/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=16336 CPUtime=46.28 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 1731 0 0 0 4617 11 0 0 25 0 1 0 3068612 16728064 1646 1992294400 134512640 137138936 4293260944 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 4084 1646 192 642 0 3440 0 Current children cumulated CPU time (s) 46.28 Current children cumulated vsize (KiB) 16336 [startup+47.1007 s] /proc/loadavg: 0.96 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1561832/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=16336 CPUtime=47.08 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 1731 0 0 0 4697 11 0 0 25 0 1 0 3068612 16728064 1646 1992294400 134512640 137138936 4293260944 18446744073709551615 134601097 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 4084 1646 192 642 0 3440 0 Current children cumulated CPU time (s) 47.08 Current children cumulated vsize (KiB) 16336 [startup+47.9008 s] /proc/loadavg: 0.96 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1561832/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=16336 CPUtime=47.88 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 1731 0 0 0 4776 12 0 0 25 0 1 0 3068612 16728064 1646 1992294400 134512640 137138936 4293260944 18446744073709551615 136511183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 4084 1646 192 642 0 3440 0 Current children cumulated CPU time (s) 47.88 Current children cumulated vsize (KiB) 16336 [startup+48.3008 s] /proc/loadavg: 0.96 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1561832/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=16336 CPUtime=48.29 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 1731 0 0 0 4817 12 0 0 25 0 1 0 3068612 16728064 1646 1992294400 134512640 137138936 4293260944 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 4084 1646 192 642 0 3440 0 Current children cumulated CPU time (s) 48.29 Current children cumulated vsize (KiB) 16336 [startup+48.4078 s] /proc/loadavg: 0.96 0.98 1.00 2/107 5142 /proc/meminfo: memFree=1561832/2059040 swapFree=4192956/4192956 [pid=5141] ppid=5139 vsize=16336 CPUtime=48.39 /proc/5141/stat : 5141 (bsolo_pb10) R 5139 5141 3449 0 -1 4202496 1731 0 0 0 4827 12 0 0 25 0 1 0 3068612 16728064 1646 1992294400 134512640 137138936 4293260944 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5141/statm: 4084 1646 192 642 0 3440 0 Current children cumulated CPU time (s) 48.39 Current children cumulated vsize (KiB) 16336 Child status: 0 Real time (s): 48.4487 CPU time (s): 48.4376 CPU user time (s): 48.3157 CPU system time (s): 0.121981 CPU usage (%): 99.9772 Max. virtual memory (cumulated for all children) (KiB): 16336 getrusage(RUSAGE_CHILDREN,...) data: user time used= 48.3157 system time used= 0.121981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1731 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= 177 runsolver used 0.085986 second user time and 0.233964 second system time The end
Begin job on node015 at 2010-06-11 18:44:33 IDJOB=2656721 IDBENCH=1209 IDSOLVER=1162 FILE ID=node015/2656721-1276274673 PBS_JOBID= 11172196 Free space on /tmp= 62540 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976935.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656721-1276274673/watcher-2656721-1276274673 -o /tmp/evaluation-result-2656721-1276274673/solver-2656721-1276274673 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656721-1276274673.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 09a2a97c88821c18a87bc8c5a7b2e947 RANDOM SEED=1275565685 node015.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 : 3000.244 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 : 3000.244 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: 1568568 kB Buffers: 52344 kB Cached: 311412 kB SwapCached: 0 kB Active: 172156 kB Inactive: 251284 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1568568 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3988 kB Writeback: 0 kB AnonPages: 59668 kB Mapped: 15392 kB Slab: 45240 kB PageTables: 4040 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180216 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= 62536 MiB End job on node015 at 2010-06-11 18:45:21