Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 72.8859 | 72.9108 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111227012.opb |
MD5SUM | f1ef73d71b7207a4f4673a4d36adcee2 |
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 | 0.152976 |
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 | 1220 |
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-2656766-1276278593.opb 0.00/0.00 c File size is 9908 bytes. 0.00/0.00 c Highest Coefficient sum: 1220 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: 900 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. 72.86/72.90 c 100 169 204 4601 22 1100 2820 105 3846 0.03 72.86/72.90 c 250 169 360 10015 27 1413 3103 261 3906 0.06 72.86/72.90 c 476 169 593 18061 30 1876 3414 494 3933 0.12 72.86/72.90 c 817 169 940 28273 30 2574 3756 841 3615 0.23 72.86/72.90 c 1325 169 1459 46484 31 3614 4132 1360 3279 0.40 72.86/72.90 c 2088 169 2242 75830 33 5182 4546 2143 2817 0.74 72.86/72.90 c 3234 169 3432 115734 33 7573 5001 3333 2442 1.32 72.86/72.90 c 4956 169 2601 84777 32 5911 5502 2502 2056 2.41 72.86/72.90 c 7540 169 5280 171111 32 11269 6053 5181 1954 3.86 72.86/72.90 c 11420 169 3127 109094 34 6953 6659 3028 1730 6.60 72.86/72.90 c 17242 169 5739 205715 35 12191 7325 5640 1554 11.09 72.86/72.90 c 25979 169 7293 302203 41 15354 8058 7194 1394 18.62 72.86/72.90 c 39092 169 4371 175282 40 9451 8864 4272 1277 30.60 72.86/72.90 c 58764 169 6698 288858 43 14122 9751 6599 1173 50.08 72.86/72.91 c Backtracks by Clause: 79391 72.86/72.91 c Backtracks by PB constraint: 19 72.86/72.91 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 72.86/72.91 c 14 79410 21157 124938 8199 339820 8100 1089 72.88 72.86/72.91 s UNSATISFIABLE 72.86/72.91 c Total time: 72.883 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-2656766-1276278593/watcher-2656766-1276278593 -o /tmp/evaluation-result-2656766-1276278593/solver-2656766-1276278593 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656766-1276278593.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: 1.28 1.06 1.08 3/106 6115 /proc/meminfo: memFree=1800676/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=10792 CPUtime=0 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 3460865 11051008 250 1992294400 134512640 137138936 4290379216 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 2698 250 192 642 0 2054 0 [startup+0.0494031 s] /proc/loadavg: 1.28 1.06 1.08 3/106 6115 /proc/meminfo: memFree=1800676/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=10916 CPUtime=0.04 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 359 0 0 0 4 0 0 0 20 0 1 0 3460865 11177984 275 1992294400 134512640 137138936 4290379216 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 2729 275 192 642 0 2085 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 10916 [startup+0.100412 s] /proc/loadavg: 1.28 1.06 1.08 3/106 6115 /proc/meminfo: memFree=1800676/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=10916 CPUtime=0.09 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 386 0 0 0 9 0 0 0 20 0 1 0 3460865 11177984 302 1992294400 134512640 137138936 4290379216 18446744073709551615 134575891 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 2729 302 192 642 0 2085 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10916 [startup+0.300449 s] /proc/loadavg: 1.28 1.06 1.08 3/106 6115 /proc/meminfo: memFree=1800676/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=11288 CPUtime=0.29 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 470 0 0 0 29 0 0 0 20 0 1 0 3460865 11558912 386 1992294400 134512640 137138936 4290379216 18446744073709551615 134607142 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 2822 386 192 642 0 2178 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11288 [startup+0.700526 s] /proc/loadavg: 1.28 1.06 1.08 3/106 6115 /proc/meminfo: memFree=1800676/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=11900 CPUtime=0.69 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 616 0 0 0 69 0 0 0 20 0 1 0 3460865 12185600 532 1992294400 134512640 137138936 4290379216 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 2975 532 192 642 0 2331 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11900 [startup+1.50068 s] /proc/loadavg: 1.28 1.06 1.08 2/107 6116 /proc/meminfo: memFree=1798808/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=12764 CPUtime=1.49 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 831 0 0 0 148 1 0 0 23 0 1 0 3460865 13070336 747 1992294400 134512640 137138936 4290379216 18446744073709551615 134542544 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 3191 747 192 642 0 2547 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12764 [startup+3.10098 s] /proc/loadavg: 1.26 1.06 1.08 2/107 6116 /proc/meminfo: memFree=1797444/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=13632 CPUtime=3.09 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 1043 0 0 0 307 2 0 0 25 0 1 0 3460865 13959168 959 1992294400 134512640 137138936 4290379216 18446744073709551615 134575756 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 3408 959 192 642 0 2764 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13632 [startup+6.30059 s] /proc/loadavg: 1.26 1.06 1.08 2/107 6116 /proc/meminfo: memFree=1796700/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=14120 CPUtime=6.29 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 1170 0 0 0 626 3 0 0 25 0 1 0 3460865 14458880 1086 1992294400 134512640 137138936 4290379216 18446744073709551615 134542755 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 3530 1086 192 642 0 2886 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14120 [startup+12.7008 s] /proc/loadavg: 1.22 1.05 1.08 2/107 6116 /proc/meminfo: memFree=1795832/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=14972 CPUtime=12.68 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 1386 0 0 0 1263 5 0 0 25 0 1 0 3460865 15331328 1302 1992294400 134512640 137138936 4290379216 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 3743 1302 192 642 0 3099 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 14972 [startup+25.5002 s] /proc/loadavg: 1.18 1.05 1.08 2/107 6118 /proc/meminfo: memFree=1794592/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=15968 CPUtime=25.48 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 1641 0 0 0 2539 9 0 0 25 0 1 0 3460865 16351232 1557 1992294400 134512640 137138936 4290379216 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 3992 1557 192 642 0 3348 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 15968 [startup+51.1011 s] /proc/loadavg: 1.12 1.05 1.08 2/107 6118 /proc/meminfo: memFree=1793972/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=16704 CPUtime=51.08 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 1813 0 0 0 5091 17 0 0 25 0 1 0 3460865 17104896 1729 1992294400 134512640 137138936 4290379216 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 4176 1729 192 642 0 3532 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 16704 Solver just ended. Dumping a history of the last processes samples [startup+63.9015 s] /proc/loadavg: 1.09 1.04 1.08 2/107 6118 /proc/meminfo: memFree=1793228/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=17536 CPUtime=63.87 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 2021 0 0 0 6367 20 0 0 25 0 1 0 3460865 17956864 1937 1992294400 134512640 137138936 4290379216 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 4384 1937 192 642 0 3740 0 Current children cumulated CPU time (s) 63.87 Current children cumulated vsize (KiB) 17536 [startup+67.1081 s] /proc/loadavg: 1.09 1.04 1.08 2/107 6118 /proc/meminfo: memFree=1793228/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=17536 CPUtime=67.08 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 2021 0 0 0 6687 21 0 0 25 0 1 0 3460865 17956864 1937 1992294400 134512640 137138936 4290379216 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 4384 1937 192 642 0 3740 0 Current children cumulated CPU time (s) 67.08 Current children cumulated vsize (KiB) 17536 [startup+70.3017 s] /proc/loadavg: 1.09 1.04 1.08 2/107 6118 /proc/meminfo: memFree=1793228/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=17536 CPUtime=70.27 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 2021 0 0 0 7006 21 0 0 25 0 1 0 3460865 17956864 1937 1992294400 134512640 137138936 4290379216 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 4384 1937 192 642 0 3740 0 Current children cumulated CPU time (s) 70.27 Current children cumulated vsize (KiB) 17536 [startup+71.901 s] /proc/loadavg: 1.08 1.04 1.08 2/107 6118 /proc/meminfo: memFree=1793228/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=17536 CPUtime=71.87 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 2021 0 0 0 7165 22 0 0 25 0 1 0 3460865 17956864 1937 1992294400 134512640 137138936 4290379216 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 4384 1937 192 642 0 3740 0 Current children cumulated CPU time (s) 71.87 Current children cumulated vsize (KiB) 17536 [startup+72.7012 s] /proc/loadavg: 1.08 1.04 1.08 2/107 6118 /proc/meminfo: memFree=1793228/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=17536 CPUtime=72.66 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 2021 0 0 0 7244 22 0 0 25 0 1 0 3460865 17956864 1937 1992294400 134512640 137138936 4290379216 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 4384 1937 192 642 0 3740 0 Current children cumulated CPU time (s) 72.66 Current children cumulated vsize (KiB) 17536 [startup+72.9012 s] /proc/loadavg: 1.08 1.04 1.08 2/107 6118 /proc/meminfo: memFree=1793228/2059040 swapFree=4192076/4192956 [pid=6115] ppid=6113 vsize=17536 CPUtime=72.86 /proc/6115/stat : 6115 (bsolo_pb10) R 6113 6115 5897 0 -1 4202496 2021 0 0 0 7264 22 0 0 25 0 1 0 3460865 17956864 1937 1992294400 134512640 137138936 4290379216 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6115/statm: 4384 1937 192 642 0 3740 0 Current children cumulated CPU time (s) 72.86 Current children cumulated vsize (KiB) 17536 Child status: 0 Real time (s): 72.9108 CPU time (s): 72.8859 CPU user time (s): 72.656 CPU system time (s): 0.229965 CPU usage (%): 99.9659 Max. virtual memory (cumulated for all children) (KiB): 17536 getrusage(RUSAGE_CHILDREN,...) data: user time used= 72.656 system time used= 0.229965 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2021 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= 1005 runsolver used 0.135979 second user time and 0.337948 second system time The end
Begin job on node011 at 2010-06-11 19:49:53 IDJOB=2656766 IDBENCH=1254 IDSOLVER=1162 FILE ID=node011/2656766-1276278593 PBS_JOBID= 11173103 Free space on /tmp= 62260 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227012.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656766-1276278593/watcher-2656766-1276278593 -o /tmp/evaluation-result-2656766-1276278593/solver-2656766-1276278593 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656766-1276278593.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f1ef73d71b7207a4f4673a4d36adcee2 RANDOM SEED=1548595071 node011.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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1801204 kB Buffers: 23232 kB Cached: 110692 kB SwapCached: 0 kB Active: 110316 kB Inactive: 81916 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1801204 kB SwapTotal: 4192956 kB SwapFree: 4192076 kB Dirty: 3968 kB Writeback: 4 kB AnonPages: 58228 kB Mapped: 15448 kB Slab: 43940 kB PageTables: 4032 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181772 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= 62256 MiB End job on node011 at 2010-06-11 19:51:06