Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 3.2985 | 3.299 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110966483.opb |
MD5SUM | 10cf6f4237a5d83e8ddd9ab182f6ea9a |
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 | 0.05599 |
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 | 1298 |
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-2655477-1276260466.opb. 0.00/0.00 c Instance file HOME/instance-2655477-1276260466.opb 0.00/0.00 c File size is 9920 bytes. 0.00/0.00 c Highest Coefficient sum: 1298 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 | 101 | 169 101 1205 | 5500 101 16 | 0.004 % | 0.00/0.01 c | 252 | 169 101 1205 | 6050 252 17 | 0.004 % | 0.00/0.02 c | 477 | 169 101 1205 | 6655 477 20 | 0.004 % | 0.00/0.04 c | 814 | 169 101 1205 | 7320 814 24 | 0.004 % | 0.04/0.07 c | 1321 | 169 101 1205 | 8052 1321 23 | 0.004 % | 0.09/0.11 c | 2082 | 169 101 1205 | 8857 2082 24 | 0.004 % | 0.09/0.20 c | 3221 | 169 101 1205 | 9743 3221 25 | 0.004 % | 0.30/0.34 c | 4929 | 169 101 1205 | 10717 4929 24 | 0.004 % | 0.49/0.54 c | 7491 | 169 101 1205 | 11789 7491 22 | 0.004 % | 1.00/1.03 c | 11336 | 169 101 1205 | 12968 11336 21 | 0.004 % | 1.69/1.70 c | 17106 | 169 101 1205 | 14265 10573 20 | 0.004 % | 2.59/2.60 c | 25755 | 169 101 1205 | 15692 12022 16 | 0.004 % | 3.20/3.29 c =============================================================================== 3.20/3.29 c core #1 3.20/3.29 c Memory used : 7.68 MB 3.20/3.29 c CPU time : 3.22151 s 3.20/3.29 c 3.20/3.29 s UNSATISFIABLE 3.20/3.29 c Total CPU time: 3.22151 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-2655477-1276260466/watcher-2655477-1276260466 -o /tmp/evaluation-result-2655477-1276260466/solver-2655477-1276260466 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655477-1276260466.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: 0.77 0.25 0.08 3/106 3682 /proc/meminfo: memFree=1613356/2059040 swapFree=4192956/4192956 [pid=3682] ppid=3680 vsize=2576 CPUtime=0 /proc/3682/stat : 3682 (wbo1.4a) R 3680 3682 3358 0 -1 4202496 278 0 0 0 0 0 0 0 25 0 1 0 2034556 2637824 194 1992294400 134512640 135751879 4289185824 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3682/statm: 644 194 143 303 0 339 0 [startup+0.046944 s] /proc/loadavg: 0.77 0.25 0.08 3/106 3682 /proc/meminfo: memFree=1613356/2059040 swapFree=4192956/4192956 [pid=3682] ppid=3680 vsize=2708 CPUtime=0.04 /proc/3682/stat : 3682 (wbo1.4a) R 3680 3682 3358 0 -1 4202496 318 0 0 0 4 0 0 0 25 0 1 0 2034556 2772992 234 1992294400 134512640 135751879 4289185824 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3682/statm: 677 234 143 303 0 372 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2708 [startup+0.101951 s] /proc/loadavg: 0.77 0.25 0.08 3/106 3682 /proc/meminfo: memFree=1613356/2059040 swapFree=4192956/4192956 [pid=3682] ppid=3680 vsize=2840 CPUtime=0.09 /proc/3682/stat : 3682 (wbo1.4a) R 3680 3682 3358 0 -1 4202496 362 0 0 0 9 0 0 0 25 0 1 0 2034556 2908160 278 1992294400 134512640 135751879 4289185824 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3682/statm: 710 278 143 303 0 405 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2840 [startup+0.301972 s] /proc/loadavg: 0.77 0.25 0.08 3/106 3682 /proc/meminfo: memFree=1613356/2059040 swapFree=4192956/4192956 [pid=3682] ppid=3680 vsize=3368 CPUtime=0.3 /proc/3682/stat : 3682 (wbo1.4a) R 3680 3682 3358 0 -1 4202496 492 0 0 0 29 1 0 0 25 0 1 0 2034556 3448832 408 1992294400 134512640 135751879 4289185824 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3682/statm: 842 408 143 303 0 537 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 3368 [startup+0.702016 s] /proc/loadavg: 0.77 0.25 0.08 3/106 3682 /proc/meminfo: memFree=1613356/2059040 swapFree=4192956/4192956 [pid=3682] ppid=3680 vsize=4164 CPUtime=0.69 /proc/3682/stat : 3682 (wbo1.4a) R 3680 3682 3358 0 -1 4202496 688 0 0 0 68 1 0 0 25 0 1 0 2034556 4263936 604 1992294400 134512640 135751879 4289185824 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3682/statm: 1041 604 143 303 0 736 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4164 [startup+1.5011 s] /proc/loadavg: 0.77 0.25 0.08 2/107 3683 /proc/meminfo: memFree=1610868/2059040 swapFree=4192956/4192956 [pid=3682] ppid=3680 vsize=5352 CPUtime=1.49 /proc/3682/stat : 3682 (wbo1.4a) R 3680 3682 3358 0 -1 4202496 978 0 0 0 146 3 0 0 25 0 1 0 2034556 5480448 894 1992294400 134512640 135751879 4289185824 18446744073709551615 134616344 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3682/statm: 1338 894 143 303 0 1033 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5352 [startup+3.10128 s] /proc/loadavg: 0.77 0.25 0.08 2/107 3683 /proc/meminfo: memFree=1609132/2059040 swapFree=4192956/4192956 [pid=3682] ppid=3680 vsize=7596 CPUtime=3.09 /proc/3682/stat : 3682 (wbo1.4a) R 3680 3682 3358 0 -1 4202496 1542 0 0 0 302 7 0 0 25 0 1 0 2034556 7778304 1458 1992294400 134512640 135751879 4289185824 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3682/statm: 1899 1458 143 303 0 1594 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7596 Solver just ended. Dumping a history of the last processes samples [startup+3.20129 s] /proc/loadavg: 0.77 0.25 0.08 2/107 3683 /proc/meminfo: memFree=1607652/2059040 swapFree=4192956/4192956 [pid=3682] ppid=3680 vsize=7728 CPUtime=3.2 /proc/3682/stat : 3682 (wbo1.4a) R 3680 3682 3358 0 -1 4202496 1579 0 0 0 313 7 0 0 25 0 1 0 2034556 7913472 1495 1992294400 134512640 135751879 4289185824 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3682/statm: 1932 1495 143 303 0 1627 0 Current children cumulated CPU time (s) 3.2 Current children cumulated vsize (KiB) 7728 Child status: 0 Real time (s): 3.299 CPU time (s): 3.2985 CPU user time (s): 3.22151 CPU system time (s): 0.076988 CPU usage (%): 99.9848 Max. virtual memory (cumulated for all children) (KiB): 7728 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.22151 system time used= 0.076988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1619 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= 3 runsolver used 0.010998 second user time and 0.022996 second system time The end
Begin job on node005 at 2010-06-11 14:47:46 IDJOB=2655477 IDBENCH=1243 IDSOLVER=1160 FILE ID=node005/2655477-1276260466 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-t2001.13queen13.1110966483.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655477-1276260466/watcher-2655477-1276260466 -o /tmp/evaluation-result-2655477-1276260466/solver-2655477-1276260466 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655477-1276260466.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 10cf6f4237a5d83e8ddd9ab182f6ea9a RANDOM SEED=389787793 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: 1613876 kB Buffers: 39652 kB Cached: 279708 kB SwapCached: 0 kB Active: 142020 kB Inactive: 237372 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1613876 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2876 kB Writeback: 0 kB AnonPages: 60064 kB Mapped: 15384 kB Slab: 44124 kB PageTables: 4028 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181076 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 14:47:49