Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 73.0929 | 73.1212 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111218024.opb |
MD5SUM | d9f3f17355fadaf757079f4be5a497ea |
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 | 0.035993 |
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 | 1228 |
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-2656772-1276278878.opb 0.00/0.00 c File size is 9904 bytes. 0.00/0.00 c Highest Coefficient sum: 1228 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: 902 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 11 881 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 73.07/73.12 c 102 169 208 6619 31 1106 2820 109 3400 0.03 73.07/73.12 c 256 169 369 14445 39 1433 3103 270 3710 0.07 73.07/73.12 c 481 169 599 25965 43 1892 3414 500 3206 0.15 73.07/73.12 c 820 169 949 39866 42 2597 3756 850 2907 0.28 73.07/73.12 c 1328 169 1471 59581 40 3640 4132 1372 2743 0.48 73.07/73.12 c 2092 169 2261 88134 38 5239 4546 2162 2511 0.83 73.07/73.12 c 3238 169 3447 126877 36 7610 5001 3348 2195 1.47 73.07/73.12 c 4959 169 2601 87442 33 5894 5502 2502 1773 2.80 73.07/73.12 c 7545 169 5261 185266 35 11227 6053 5162 1740 4.33 73.07/73.12 c 11427 169 3126 109044 34 6974 6659 3027 1572 7.27 73.07/73.12 c 17249 169 5717 195793 34 12147 7325 5618 1497 11.52 73.07/73.12 c 25988 169 7214 292904 40 15141 8058 7115 1391 18.67 73.07/73.12 c 39099 169 4204 163743 38 9110 8864 4105 1224 31.93 73.07/73.12 c 58771 169 6503 275145 42 13771 9751 6404 1136 51.70 73.07/73.12 c Backtracks by Clause: 75931 73.07/73.12 c Backtracks by PB constraint: 24 73.07/73.12 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 73.07/73.12 c 14 75955 18924 114937 9366 384123 9267 1039 73.09 73.07/73.12 s UNSATISFIABLE 73.07/73.12 c Total time: 73.09 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-2656772-1276278878/watcher-2656772-1276278878 -o /tmp/evaluation-result-2656772-1276278878/solver-2656772-1276278878 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656772-1276278878.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 1.02 1.01 3/106 4594 /proc/meminfo: memFree=1569292/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=10792 CPUtime=0 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 335 0 0 0 0 0 0 0 21 0 1 0 1539617 11051008 250 1992294400 134512640 137138936 4292613520 18446744073709551615 134542808 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 2698 250 192 642 0 2054 0 [startup+0.014795 s] /proc/loadavg: 0.92 1.02 1.01 3/106 4594 /proc/meminfo: memFree=1569292/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=10792 CPUtime=0.01 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 338 0 0 0 1 0 0 0 23 0 1 0 1539617 11051008 253 1992294400 134512640 137138936 4292613520 18446744073709551615 134575891 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 2698 253 192 642 0 2054 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10792 [startup+0.101812 s] /proc/loadavg: 0.92 1.02 1.01 3/106 4594 /proc/meminfo: memFree=1569292/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=11040 CPUtime=0.09 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 401 0 0 0 9 0 0 0 23 0 1 0 1539617 11304960 316 1992294400 134512640 137138936 4292613520 18446744073709551615 134601058 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 2760 316 192 642 0 2116 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11040 [startup+0.301847 s] /proc/loadavg: 0.92 1.02 1.01 3/106 4594 /proc/meminfo: memFree=1569292/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=11404 CPUtime=0.29 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 486 0 0 0 29 0 0 0 23 0 1 0 1539617 11677696 401 1992294400 134512640 137138936 4292613520 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 2851 401 192 642 0 2207 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11404 [startup+0.700921 s] /proc/loadavg: 0.92 1.02 1.01 3/106 4594 /proc/meminfo: memFree=1569292/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=11900 CPUtime=0.69 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 630 0 0 0 69 0 0 0 25 0 1 0 1539617 12185600 545 1992294400 134512640 137138936 4292613520 18446744073709551615 136504045 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 2975 545 192 642 0 2331 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11900 [startup+1.50107 s] /proc/loadavg: 0.92 1.02 1.01 2/107 4595 /proc/meminfo: memFree=1567300/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=12764 CPUtime=1.49 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 835 0 0 0 148 1 0 0 25 0 1 0 1539617 13070336 750 1992294400 134512640 137138936 4292613520 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 3191 750 192 642 0 2547 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12764 [startup+3.10135 s] /proc/loadavg: 0.92 1.02 1.01 2/107 4595 /proc/meminfo: memFree=1566060/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=13748 CPUtime=3.09 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 1090 0 0 0 308 1 0 0 25 0 1 0 1539617 14077952 1005 1992294400 134512640 137138936 4292613520 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 3437 1005 192 642 0 2793 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13748 [startup+6.30093 s] /proc/loadavg: 0.93 1.02 1.01 2/107 4595 /proc/meminfo: memFree=1565068/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=14360 CPUtime=6.29 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 1226 0 0 0 626 3 0 0 25 0 1 0 1539617 14704640 1141 1992294400 134512640 137138936 4292613520 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 3590 1141 192 642 0 2946 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14360 [startup+12.7011 s] /proc/loadavg: 0.93 1.02 1.01 2/107 4595 /proc/meminfo: memFree=1564572/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=14728 CPUtime=12.68 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 1324 0 0 0 1264 4 0 0 25 0 1 0 1539617 15081472 1239 1992294400 134512640 137138936 4292613520 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 3682 1239 192 642 0 3038 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 14728 [startup+25.5014 s] /proc/loadavg: 0.95 1.02 1.01 2/107 4595 /proc/meminfo: memFree=1563208/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=16056 CPUtime=25.49 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 1663 0 0 0 2542 7 0 0 25 0 1 0 1539617 16441344 1578 1992294400 134512640 137138936 4292613520 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 4014 1578 192 642 0 3370 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 16056 [startup+51.102 s] /proc/loadavg: 0.96 1.01 1.01 2/107 4597 /proc/meminfo: memFree=1562340/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=16904 CPUtime=51.07 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 1867 0 0 0 5095 12 0 0 25 0 1 0 1539617 17309696 1782 1992294400 134512640 137138936 4292613520 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 4226 1782 192 642 0 3582 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 16904 Solver just ended. Dumping a history of the last processes samples [startup+63.9013 s] /proc/loadavg: 0.97 1.01 1.01 2/107 4597 /proc/meminfo: memFree=1561596/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=17632 CPUtime=63.87 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 2045 0 0 0 6373 14 0 0 25 0 1 0 1539617 18055168 1960 1992294400 134512640 137138936 4292613520 18446744073709551615 134609393 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 4408 1960 192 642 0 3764 0 Current children cumulated CPU time (s) 63.87 Current children cumulated vsize (KiB) 17632 [startup+67.1089 s] /proc/loadavg: 0.97 1.01 1.01 2/107 4597 /proc/meminfo: memFree=1561596/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=17632 CPUtime=67.07 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 2045 0 0 0 6692 15 0 0 25 0 1 0 1539617 18055168 1960 1992294400 134512640 137138936 4292613520 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 4408 1960 192 642 0 3764 0 Current children cumulated CPU time (s) 67.07 Current children cumulated vsize (KiB) 17632 [startup+70.3015 s] /proc/loadavg: 0.97 1.01 1.01 2/107 4597 /proc/meminfo: memFree=1561596/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=17632 CPUtime=70.27 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 2051 0 0 0 7011 16 0 0 25 0 1 0 1539617 18055168 1966 1992294400 134512640 137138936 4292613520 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 4408 1966 192 642 0 3764 0 Current children cumulated CPU time (s) 70.27 Current children cumulated vsize (KiB) 17632 [startup+71.9008 s] /proc/loadavg: 0.97 1.01 1.01 2/107 4597 /proc/meminfo: memFree=1561596/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=17632 CPUtime=71.86 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 2051 0 0 0 7170 16 0 0 25 0 1 0 1539617 18055168 1966 1992294400 134512640 137138936 4292613520 18446744073709551615 134542554 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 4408 1966 192 642 0 3764 0 Current children cumulated CPU time (s) 71.86 Current children cumulated vsize (KiB) 17632 [startup+72.7009 s] /proc/loadavg: 0.97 1.01 1.01 2/107 4597 /proc/meminfo: memFree=1561596/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=17632 CPUtime=72.67 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 2051 0 0 0 7250 17 0 0 25 0 1 0 1539617 18055168 1966 1992294400 134512640 137138936 4292613520 18446744073709551615 134601058 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 4408 1966 192 642 0 3764 0 Current children cumulated CPU time (s) 72.67 Current children cumulated vsize (KiB) 17632 [startup+73.101 s] /proc/loadavg: 0.97 1.01 1.01 2/107 4597 /proc/meminfo: memFree=1561596/2059040 swapFree=4192956/4192956 [pid=4594] ppid=4592 vsize=17632 CPUtime=73.07 /proc/4594/stat : 4594 (bsolo_pb10) R 4592 4594 4214 0 -1 4202496 2051 0 0 0 7290 17 0 0 25 0 1 0 1539617 18055168 1966 1992294400 134512640 137138936 4292613520 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4594/statm: 4408 1966 192 642 0 3764 0 Current children cumulated CPU time (s) 73.07 Current children cumulated vsize (KiB) 17632 Child status: 0 Real time (s): 73.1212 CPU time (s): 73.0929 CPU user time (s): 72.9199 CPU system time (s): 0.172973 CPU usage (%): 99.9613 Max. virtual memory (cumulated for all children) (KiB): 17632 getrusage(RUSAGE_CHILDREN,...) data: user time used= 72.9199 system time used= 0.172973 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2051 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= 217 runsolver used 0.109983 second user time and 0.368943 second system time The end
Begin job on node027 at 2010-06-11 19:54:38 IDJOB=2656772 IDBENCH=1260 IDSOLVER=1162 FILE ID=node027/2656772-1276278878 PBS_JOBID= 11173099 Free space on /tmp= 62448 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218024.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656772-1276278878/watcher-2656772-1276278878 -o /tmp/evaluation-result-2656772-1276278878/solver-2656772-1276278878 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656772-1276278878.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d9f3f17355fadaf757079f4be5a497ea RANDOM SEED=1190463353 node027.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 : 2800.261 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 : 5600.52 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 : 2800.261 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1569820 kB Buffers: 51572 kB Cached: 310868 kB SwapCached: 0 kB Active: 171724 kB Inactive: 250072 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1569820 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3976 kB Writeback: 0 kB AnonPages: 59280 kB Mapped: 15516 kB Slab: 45568 kB PageTables: 3980 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181152 kB VmallocTotal: 34359738367 kB VmallocUsed: 264952 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62444 MiB End job on node027 at 2010-06-11 19:55:51