Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 74.7516 | 74.777 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111227861.opb |
MD5SUM | f8885c48feecc92113d832d46f576991 |
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 | 0.064989 |
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 | 1265 |
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-2656704-1276273101.opb 0.00/0.00 c File size is 9908 bytes. 0.00/0.00 c Highest Coefficient sum: 1265 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 11 881 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 74.67/74.77 c 100 169 200 3943 19 1091 2820 101 3448 0.03 74.67/74.77 c 250 169 355 10000 28 1420 3103 256 3787 0.07 74.67/74.77 c 475 169 588 17039 28 1885 3414 489 3710 0.13 74.67/74.77 c 814 169 941 27017 28 2597 3756 842 3617 0.23 74.67/74.77 c 1323 169 1463 43156 29 3640 4132 1364 3291 0.40 74.67/74.77 c 2086 169 2244 64167 28 5202 4546 2145 2997 0.70 74.67/74.77 c 3233 169 3436 101852 29 7595 5001 3337 2647 1.22 74.67/74.77 c 4954 169 2614 84318 32 5923 5502 2515 2085 2.38 74.67/74.77 c 7538 169 5299 184537 34 11312 6053 5200 2007 3.75 74.67/74.77 c 11418 169 3127 105201 33 6974 6659 3028 1719 6.64 74.67/74.77 c 17240 169 5699 209970 36 12107 7325 5600 1593 10.82 74.67/74.77 c 25978 169 7226 276831 38 15159 8058 7127 1464 17.74 74.67/74.77 c 39088 169 4272 152782 35 9266 8864 4173 1326 29.47 74.67/74.77 c 58759 169 6519 246856 37 13765 9751 6420 1222 48.07 74.67/74.77 c Backtracks by Clause: 85076 74.67/74.77 c Backtracks by PB constraint: 32 74.67/74.77 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 74.67/74.77 c 14 85108 21657 129379 8799 340026 8700 1138 74.75 74.67/74.77 s UNSATISFIABLE 74.67/74.77 c Total time: 74.749 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-2656704-1276273101/watcher-2656704-1276273101 -o /tmp/evaluation-result-2656704-1276273101/solver-2656704-1276273101 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656704-1276273101.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: 0.93 0.94 0.97 3/106 3798 /proc/meminfo: memFree=1730752/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=10792 CPUtime=0 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 966414 11051008 249 1992294400 134512640 137138936 4291165664 18446744073709551615 134610944 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 2698 250 192 642 0 2054 0 [startup+0.084961 s] /proc/loadavg: 0.93 0.94 0.97 3/106 3798 /proc/meminfo: memFree=1730752/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=10912 CPUtime=0.08 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 375 0 0 0 8 0 0 0 22 0 1 0 966414 11173888 291 1992294400 134512640 137138936 4291165664 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 2728 291 192 642 0 2084 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 10912 [startup+0.100964 s] /proc/loadavg: 0.93 0.94 0.97 3/106 3798 /proc/meminfo: memFree=1730752/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=10912 CPUtime=0.09 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 382 0 0 0 9 0 0 0 22 0 1 0 966414 11173888 298 1992294400 134512640 137138936 4291165664 18446744073709551615 134542808 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 2728 298 192 642 0 2084 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10912 [startup+0.301 s] /proc/loadavg: 0.93 0.94 0.97 3/106 3798 /proc/meminfo: memFree=1730752/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=11284 CPUtime=0.29 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 466 0 0 0 29 0 0 0 22 0 1 0 966414 11554816 382 1992294400 134512640 137138936 4291165664 18446744073709551615 134542280 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 2821 382 192 642 0 2177 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11284 [startup+0.701074 s] /proc/loadavg: 0.93 0.94 0.97 3/106 3798 /proc/meminfo: memFree=1730752/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=11772 CPUtime=0.69 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 595 0 0 0 69 0 0 0 23 0 1 0 966414 12054528 511 1992294400 134512640 137138936 4291165664 18446744073709551615 134606997 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 2943 511 192 642 0 2299 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11772 [startup+1.50122 s] /proc/loadavg: 0.94 0.94 0.97 2/107 3799 /proc/meminfo: memFree=1728884/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=12748 CPUtime=1.49 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 827 0 0 0 148 1 0 0 25 0 1 0 966414 13053952 743 1992294400 134512640 137138936 4291165664 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 3187 743 192 642 0 2543 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12748 [startup+3.10052 s] /proc/loadavg: 0.94 0.94 0.97 2/107 3799 /proc/meminfo: memFree=1727644/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=13364 CPUtime=3.09 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 995 0 0 0 308 1 0 0 25 0 1 0 966414 13684736 911 1992294400 134512640 137138936 4291165664 18446744073709551615 134551304 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 3341 911 192 642 0 2697 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13364 [startup+6.30111 s] /proc/loadavg: 0.94 0.94 0.97 2/107 3799 /proc/meminfo: memFree=1726404/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=14224 CPUtime=6.29 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 1209 0 0 0 626 3 0 0 25 0 1 0 966414 14565376 1125 1992294400 134512640 137138936 4291165664 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 3556 1125 192 642 0 2912 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14224 [startup+12.7003 s] /proc/loadavg: 0.95 0.94 0.97 2/107 3799 /proc/meminfo: memFree=1725784/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=15208 CPUtime=12.68 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 1450 0 0 0 1264 4 0 0 25 0 1 0 966414 15572992 1366 1992294400 134512640 137138936 4291165664 18446744073709551615 136504016 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 3802 1366 192 642 0 3158 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 15208 [startup+25.5008 s] /proc/loadavg: 0.95 0.95 0.97 2/107 3799 /proc/meminfo: memFree=1725040/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=15700 CPUtime=25.48 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 1570 0 0 0 2541 7 0 0 25 0 1 0 966414 16076800 1486 1992294400 134512640 137138936 4291165664 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 3925 1486 192 642 0 3281 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 15700 [startup+51.1007 s] /proc/loadavg: 0.97 0.95 0.97 2/107 3801 /proc/meminfo: memFree=1724420/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=16432 CPUtime=51.07 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 1761 0 0 0 5095 12 0 0 25 0 1 0 966414 16826368 1677 1992294400 134512640 137138936 4291165664 18446744073709551615 136501679 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 4108 1677 192 642 0 3464 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 16432 Solver just ended. Dumping a history of the last processes samples [startup+63.9012 s] /proc/loadavg: 0.98 0.95 0.97 2/107 3801 /proc/meminfo: memFree=1723552/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=17180 CPUtime=63.87 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 1934 0 0 0 6372 15 0 0 25 0 1 0 966414 17592320 1850 1992294400 134512640 137138936 4291165664 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 4295 1850 192 642 0 3651 0 Current children cumulated CPU time (s) 63.87 Current children cumulated vsize (KiB) 17180 [startup+70.3014 s] /proc/loadavg: 0.98 0.95 0.97 2/107 3801 /proc/meminfo: memFree=1723428/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=17300 CPUtime=70.28 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 1975 0 0 0 7011 17 0 0 25 0 1 0 966414 17715200 1891 1992294400 134512640 137138936 4291165664 18446744073709551615 134575617 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 4325 1891 192 642 0 3681 0 Current children cumulated CPU time (s) 70.28 Current children cumulated vsize (KiB) 17300 [startup+71.9017 s] /proc/loadavg: 0.98 0.95 0.97 2/107 3801 /proc/meminfo: memFree=1723180/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=17548 CPUtime=71.87 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 2029 0 0 0 7170 17 0 0 25 0 1 0 966414 17969152 1945 1992294400 134512640 137138936 4291165664 18446744073709551615 134618019 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 4387 1945 192 642 0 3743 0 Current children cumulated CPU time (s) 71.87 Current children cumulated vsize (KiB) 17548 [startup+73.502 s] /proc/loadavg: 0.98 0.95 0.97 2/107 3801 /proc/meminfo: memFree=1723180/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=17548 CPUtime=73.46 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 2029 0 0 0 7329 17 0 0 25 0 1 0 966414 17969152 1945 1992294400 134512640 137138936 4291165664 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 4387 1945 192 642 0 3743 0 Current children cumulated CPU time (s) 73.46 Current children cumulated vsize (KiB) 17548 [startup+74.3011 s] /proc/loadavg: 0.98 0.95 0.97 2/107 3801 /proc/meminfo: memFree=1723180/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=17548 CPUtime=74.27 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 2029 0 0 0 7409 18 0 0 25 0 1 0 966414 17969152 1945 1992294400 134512640 137138936 4291165664 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 4387 1945 192 642 0 3743 0 Current children cumulated CPU time (s) 74.27 Current children cumulated vsize (KiB) 17548 [startup+74.7012 s] /proc/loadavg: 0.98 0.95 0.97 2/107 3801 /proc/meminfo: memFree=1723180/2059040 swapFree=4192956/4192956 [pid=3798] ppid=3796 vsize=17548 CPUtime=74.67 /proc/3798/stat : 3798 (bsolo_pb10) R 3796 3798 2317 0 -1 4202496 2029 0 0 0 7449 18 0 0 25 0 1 0 966414 17969152 1945 1992294400 134512640 137138936 4291165664 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/3798/statm: 4387 1945 192 642 0 3743 0 Current children cumulated CPU time (s) 74.67 Current children cumulated vsize (KiB) 17548 Child status: 0 Real time (s): 74.777 CPU time (s): 74.7516 CPU user time (s): 74.5677 CPU system time (s): 0.183972 CPU usage (%): 99.9661 Max. virtual memory (cumulated for all children) (KiB): 17548 getrusage(RUSAGE_CHILDREN,...) data: user time used= 74.5677 system time used= 0.183972 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2029 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= 933 runsolver used 0.104984 second user time and 0.383941 second system time The end
Begin job on node019 at 2010-06-11 18:18:21 IDJOB=2656704 IDBENCH=1192 IDSOLVER=1162 FILE ID=node019/2656704-1276273101 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-t2001.13queen13.1111227861.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656704-1276273101/watcher-2656704-1276273101 -o /tmp/evaluation-result-2656704-1276273101/solver-2656704-1276273101 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656704-1276273101.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f8885c48feecc92113d832d46f576991 RANDOM SEED=1304597383 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: 1731156 kB Buffers: 34908 kB Cached: 168608 kB SwapCached: 0 kB Active: 126560 kB Inactive: 136056 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1731156 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4184 kB Writeback: 0 kB AnonPages: 59084 kB Mapped: 15388 kB Slab: 43648 kB PageTables: 4008 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 178908 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 18:19:36