Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.18697 | 0.189829 |
Name | /DEC-SMALLINT-LIN/oliveras/j60/ normalized-j6030_9-unsat.opb |
MD5SUM | f9d555c8d7cd5b0fec309976f30b1d93 |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.18697 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 11956 |
Total number of constraints | 39426 |
Number of constraints which are clauses | 39038 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 388 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 60 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 416 |
Number of bits of the biggest sum of numbers | 9 |
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-2685578-1278441772.opb. 0.00/0.00 c Instance file HOME/instance-2685578-1278441772.opb 0.00/0.00 c File size is 1246568 bytes. 0.09/0.18 c Highest Coefficient sum: 416 0.09/0.18 c ============================[ Problem Statistics ]============================= 0.09/0.18 c | | 0.09/0.18 c | Parsing time: 0.18 s | 0.09/0.18 c | Number Variables: 11956 | 0.09/0.18 c | Number Clauses: 39038 | 0.09/0.18 c | Number Cardinality: 0 | 0.09/0.18 c | Number PB Constraints: 388 | 0.09/0.18 c core #1 0.09/0.18 c Memory used : 6.35 MB 0.09/0.18 c CPU time : 0.179972 s 0.09/0.18 c 0.09/0.18 s UNSATISFIABLE 0.09/0.18 c Total CPU time: 0.179972 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-2685578-1278441772/watcher-2685578-1278441772 -o /tmp/evaluation-result-2685578-1278441772/solver-2685578-1278441772 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685578-1278441772.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: 1.80 1.79 1.50 3/106 18633 /proc/meminfo: memFree=1811468/2059040 swapFree=4192956/4192956 [pid=18633] ppid=18631 vsize=3948 CPUtime=0 /proc/18633/stat : 18633 (wbo1.4a) R 18631 18633 18148 0 -1 4202496 310 0 0 0 0 0 0 0 19 0 1 0 12383919 4042752 228 1992294400 134512640 135751879 4289485792 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/18633/statm: 987 228 135 303 0 377 0 [startup+0.024283 s] /proc/loadavg: 1.80 1.79 1.50 3/106 18633 /proc/meminfo: memFree=1811468/2059040 swapFree=4192956/4192956 [pid=18633] ppid=18631 vsize=4820 CPUtime=0.02 /proc/18633/stat : 18633 (wbo1.4a) R 18631 18633 18148 0 -1 4202496 542 0 0 0 2 0 0 0 19 0 1 0 12383919 4935680 460 1992294400 134512640 135751879 4289485792 18446744073709551615 135096354 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/18633/statm: 1205 460 160 303 0 595 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 4820 [startup+0.101288 s] /proc/loadavg: 1.80 1.79 1.50 3/106 18633 /proc/meminfo: memFree=1811468/2059040 swapFree=4192956/4192956 [pid=18633] ppid=18631 vsize=5936 CPUtime=0.09 /proc/18633/stat : 18633 (wbo1.4a) R 18631 18633 18148 0 -1 4202496 945 0 0 0 9 0 0 0 19 0 1 0 12383919 6078464 863 1992294400 134512640 135751879 4289485792 18446744073709551615 134574073 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/18633/statm: 1484 863 291 303 0 874 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5936 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.189829 CPU time (s): 0.18697 CPU user time (s): 0.179972 CPU system time (s): 0.006998 CPU usage (%): 98.4939 Max. virtual memory (cumulated for all children) (KiB): 5936 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.179972 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1573 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= 2 involuntary context switches= 1 runsolver used 0.004999 second user time and 0.006998 second system time The end
Begin job on node052 at 2010-07-06 20:42:53 IDJOB=2685578 IDBENCH=76548 IDSOLVER=1160 FILE ID=node052/2685578-1278441772 PBS_JOBID= 11233491 Free space on /tmp= 62492 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6030_9-unsat.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685578-1278441772/watcher-2685578-1278441772 -o /tmp/evaluation-result-2685578-1278441772/solver-2685578-1278441772 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685578-1278441772.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f9d555c8d7cd5b0fec309976f30b1d93 RANDOM SEED=281568957 node052.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 : 3000.213 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 : 6000.42 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 : 3000.213 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: 1812244 kB Buffers: 18288 kB Cached: 100276 kB SwapCached: 0 kB Active: 89624 kB Inactive: 88632 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1812244 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3860 kB Writeback: 0 kB AnonPages: 59604 kB Mapped: 14504 kB Slab: 46548 kB PageTables: 4060 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180988 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2685578-1278441772.opb Free space on /tmp at the end= 62492 MiB End job on node052 at 2010-07-06 20:42:53