Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 6.82696 | 6.82888 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111219348.opb |
MD5SUM | 33ddab1c7704f894e7f63014edbb9b9e |
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 | 0.178972 |
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 | 1212 |
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 wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655417-1276260402.opb. 0.00/0.00 c Instance file HOME/instance-2655417-1276260402.opb 0.00/0.00 c File size is 9905 bytes. 0.00/0.00 c Highest Coefficient sum: 1212 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 102 | 169 101 1205 | 5500 102 14 | 0.004 % | 0.00/0.01 c | 252 | 169 101 1205 | 6050 252 19 | 0.004 % | 0.00/0.02 c | 477 | 169 101 1205 | 6655 477 22 | 0.004 % | 0.00/0.04 c | 814 | 169 101 1205 | 7320 814 22 | 0.004 % | 0.06/0.07 c | 1320 | 169 101 1205 | 8052 1320 24 | 0.004 % | 0.09/0.11 c | 2081 | 169 101 1205 | 8857 2081 23 | 0.004 % | 0.09/0.18 c | 3221 | 169 101 1205 | 9743 3221 23 | 0.004 % | 0.29/0.30 c | 4930 | 169 101 1205 | 10717 4930 23 | 0.004 % | 0.49/0.52 c | 7497 | 169 101 1205 | 11789 7497 22 | 0.004 % | 0.89/0.93 c | 11342 | 169 101 1205 | 12968 11342 23 | 0.004 % | 1.59/1.69 c | 17109 | 169 101 1205 | 14265 10575 25 | 0.004 % | 2.69/2.72 c | 25758 | 169 101 1205 | 15692 12040 22 | 0.004 % | 4.09/4.18 c | 38733 | 169 101 1205 | 17261 9208 17 | 0.004 % | 6.50/6.51 c | 58196 | 169 101 1205 | 18987 11338 15 | 0.133 % | 6.78/6.82 c =============================================================================== 6.78/6.82 c core #1 6.78/6.82 c Memory used : 12.54 MB 6.78/6.82 c CPU time : 6.69598 s 6.78/6.82 c 6.78/6.82 s UNSATISFIABLE 6.78/6.82 c Total CPU time: 6.69598 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-2655417-1276260402/watcher-2655417-1276260402 -o /tmp/evaluation-result-2655417-1276260402/solver-2655417-1276260402 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655417-1276260402.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: 0.22 0.05 0.02 3/106 3437 /proc/meminfo: memFree=1614036/2059040 swapFree=4192956/4192956 [pid=3437] ppid=3435 vsize=2572 CPUtime=0 /proc/3437/stat : 3437 (wbo1.4a) R 3435 3437 3358 0 -1 4202496 279 0 0 0 0 0 0 0 15 0 1 0 2028178 2633728 195 1992294400 134512640 135751879 4294235040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3437/statm: 643 195 143 303 0 338 0 [startup+0.0663939 s] /proc/loadavg: 0.22 0.05 0.02 3/106 3437 /proc/meminfo: memFree=1614036/2059040 swapFree=4192956/4192956 [pid=3437] ppid=3435 vsize=2704 CPUtime=0.06 /proc/3437/stat : 3437 (wbo1.4a) R 3435 3437 3358 0 -1 4202496 336 0 0 0 6 0 0 0 18 0 1 0 2028178 2768896 252 1992294400 134512640 135751879 4294235040 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3437/statm: 676 252 143 303 0 371 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2704 [startup+0.101398 s] /proc/loadavg: 0.22 0.05 0.02 3/106 3437 /proc/meminfo: memFree=1614036/2059040 swapFree=4192956/4192956 [pid=3437] ppid=3435 vsize=2836 CPUtime=0.09 /proc/3437/stat : 3437 (wbo1.4a) R 3435 3437 3358 0 -1 4202496 363 0 0 0 9 0 0 0 18 0 1 0 2028178 2904064 279 1992294400 134512640 135751879 4294235040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3437/statm: 709 279 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.301419 s] /proc/loadavg: 0.22 0.05 0.02 3/106 3437 /proc/meminfo: memFree=1614036/2059040 swapFree=4192956/4192956 [pid=3437] ppid=3435 vsize=3496 CPUtime=0.29 /proc/3437/stat : 3437 (wbo1.4a) R 3435 3437 3358 0 -1 4202496 511 0 0 0 29 0 0 0 18 0 1 0 2028178 3579904 427 1992294400 134512640 135751879 4294235040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3437/statm: 874 427 143 303 0 569 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3496 [startup+0.701464 s] /proc/loadavg: 0.22 0.05 0.02 3/106 3437 /proc/meminfo: memFree=1614036/2059040 swapFree=4192956/4192956 [pid=3437] ppid=3435 vsize=4296 CPUtime=0.69 /proc/3437/stat : 3437 (wbo1.4a) R 3435 3437 3358 0 -1 4202496 705 0 0 0 67 2 0 0 18 0 1 0 2028178 4399104 621 1992294400 134512640 135751879 4294235040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3437/statm: 1074 621 143 303 0 769 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4296 [startup+1.50155 s] /proc/loadavg: 0.22 0.05 0.02 2/107 3438 /proc/meminfo: memFree=1611548/2059040 swapFree=4192956/4192956 [pid=3437] ppid=3435 vsize=5532 CPUtime=1.49 /proc/3437/stat : 3437 (wbo1.4a) R 3435 3437 3358 0 -1 4202496 1036 0 0 0 146 3 0 0 19 0 1 0 2028178 5664768 952 1992294400 134512640 135751879 4294235040 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3437/statm: 1383 952 143 303 0 1078 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5532 [startup+3.10173 s] /proc/loadavg: 0.22 0.05 0.02 2/107 3438 /proc/meminfo: memFree=1609564/2059040 swapFree=4192956/4192956 [pid=3437] ppid=3435 vsize=7924 CPUtime=3.09 /proc/3437/stat : 3437 (wbo1.4a) R 3435 3437 3358 0 -1 4202496 1619 0 0 0 303 6 0 0 23 0 1 0 2028178 8114176 1535 1992294400 134512640 135751879 4294235040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3437/statm: 1981 1535 143 303 0 1676 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7924 [startup+6.30108 s] /proc/loadavg: 0.28 0.06 0.02 2/107 3438 /proc/meminfo: memFree=1604852/2059040 swapFree=4192956/4192956 [pid=3437] ppid=3435 vsize=12176 CPUtime=6.29 /proc/3437/stat : 3437 (wbo1.4a) R 3435 3437 3358 0 -1 4202496 2693 0 0 0 618 11 0 0 25 0 1 0 2028178 12468224 2609 1992294400 134512640 135751879 4294235040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3437/statm: 3044 2609 143 303 0 2739 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12176 Solver just ended. Dumping a history of the last processes samples [startup+6.70112 s] /proc/loadavg: 0.28 0.06 0.02 2/107 3438 /proc/meminfo: memFree=1603612/2059040 swapFree=4192956/4192956 [pid=3437] ppid=3435 vsize=12704 CPUtime=6.69 /proc/3437/stat : 3437 (wbo1.4a) R 3435 3437 3358 0 -1 4202496 2815 0 0 0 657 12 0 0 25 0 1 0 2028178 13008896 2731 1992294400 134512640 135751879 4294235040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3437/statm: 3176 2732 143 303 0 2871 0 Current children cumulated CPU time (s) 6.69 Current children cumulated vsize (KiB) 12704 [startup+6.80113 s] /proc/loadavg: 0.28 0.06 0.02 2/107 3438 /proc/meminfo: memFree=1603612/2059040 swapFree=4192956/4192956 [pid=3437] ppid=3435 vsize=12836 CPUtime=6.78 /proc/3437/stat : 3437 (wbo1.4a) R 3435 3437 3358 0 -1 4202496 2852 0 0 0 666 12 0 0 25 0 1 0 2028178 13144064 2768 1992294400 134512640 135751879 4294235040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3437/statm: 3209 2768 143 303 0 2904 0 Current children cumulated CPU time (s) 6.78 Current children cumulated vsize (KiB) 12836 Child status: 0 Real time (s): 6.82888 CPU time (s): 6.82696 CPU user time (s): 6.69598 CPU system time (s): 0.13098 CPU usage (%): 99.9719 Max. virtual memory (cumulated for all children) (KiB): 12836 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.69598 system time used= 0.13098 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2863 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= 5 runsolver used 0.018997 second user time and 0.033994 second system time The end
Begin job on node005 at 2010-06-11 14:46:42 IDJOB=2655417 IDBENCH=1183 IDSOLVER=1160 FILE ID=node005/2655417-1276260402 PBS_JOBID= 11172205 Free space on /tmp= 62532 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111219348.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655417-1276260402/watcher-2655417-1276260402 -o /tmp/evaluation-result-2655417-1276260402/solver-2655417-1276260402 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655417-1276260402.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 33ddab1c7704f894e7f63014edbb9b9e RANDOM SEED=1853664831 node005.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 : 3000.246 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 : 6000.49 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 : 3000.246 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: 1614572 kB Buffers: 39152 kB Cached: 279496 kB SwapCached: 0 kB Active: 141628 kB Inactive: 237084 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1614572 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3112 kB Writeback: 0 kB AnonPages: 59996 kB Mapped: 15312 kB Slab: 43916 kB PageTables: 3968 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179880 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= 62528 MiB End job on node005 at 2010-06-11 14:46:49