Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.142977 | 0.145489 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j903_10-unsat.opb |
MD5SUM | 55ca399383f68b3181f084ca7cab85da |
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 | 0.142977 |
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 | 11830 |
Total number of constraints | 36862 |
Number of constraints which are clauses | 36606 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 256 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 29 |
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 | 36 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 203 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.01 c wbo 1.4 beta - 20100517 0.00/0.01 c Parsing opb file format. File HOME/instance-2685228-1278440317.opb. 0.00/0.01 c Instance file HOME/instance-2685228-1278440317.opb 0.00/0.01 c File size is 1015788 bytes. 0.09/0.14 c Highest Coefficient sum: 203 0.09/0.14 c ============================[ Problem Statistics ]============================= 0.09/0.14 c | | 0.09/0.14 c | Parsing time: 0.14 s | 0.09/0.14 c | Number Variables: 11830 | 0.09/0.14 c | Number Clauses: 36606 | 0.09/0.14 c | Number Cardinality: 0 | 0.09/0.14 c | Number PB Constraints: 256 | 0.09/0.14 c core #1 0.09/0.14 c Memory used : 6.11 MB 0.09/0.14 c CPU time : 0.135979 s 0.09/0.14 c 0.09/0.14 s UNSATISFIABLE 0.09/0.14 c Total CPU time: 0.135979 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-2685228-1278440317/watcher-2685228-1278440317 -o /tmp/evaluation-result-2685228-1278440317/solver-2685228-1278440317 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685228-1278440317.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: 1.19 1.07 1.02 3/105 19899 /proc/meminfo: memFree=1803372/2059040 swapFree=4192956/4192956 [pid=19899] ppid=19897 vsize=3992 CPUtime=0 /proc/19899/stat : 19899 (wbo1.4a) R 19897 19899 19115 0 -1 4202496 370 0 0 0 0 0 0 0 23 0 1 0 12240393 4087808 288 1992294400 134512640 135751879 4289637632 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/19899/statm: 998 288 140 303 0 445 0 [startup+0.036266 s] /proc/loadavg: 1.19 1.07 1.02 3/105 19899 /proc/meminfo: memFree=1803372/2059040 swapFree=4192956/4192956 [pid=19899] ppid=19897 vsize=4740 CPUtime=0.03 /proc/19899/stat : 19899 (wbo1.4a) R 19897 19899 19115 0 -1 4202496 622 0 0 0 3 0 0 0 23 0 1 0 12240393 4853760 540 1992294400 134512640 135751879 4289637632 18446744073709551615 134573568 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/19899/statm: 1185 540 183 303 0 632 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 4740 [startup+0.101273 s] /proc/loadavg: 1.19 1.07 1.02 3/105 19899 /proc/meminfo: memFree=1803372/2059040 swapFree=4192956/4192956 [pid=19899] ppid=19897 vsize=6112 CPUtime=0.09 /proc/19899/stat : 19899 (wbo1.4a) R 19897 19899 19115 0 -1 4202496 1051 0 0 0 9 0 0 0 23 0 1 0 12240393 6258688 969 1992294400 134512640 135751879 4289637632 18446744073709551615 134637975 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/19899/statm: 1528 969 302 303 0 975 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6112 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.145489 CPU time (s): 0.142977 CPU user time (s): 0.135979 CPU system time (s): 0.006998 CPU usage (%): 98.2735 Max. virtual memory (cumulated for all children) (KiB): 6112 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.135979 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= 1446 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= 2 runsolver used 0.002999 second user time and 0.008998 second system time The end
Begin job on node081 at 2010-07-06 20:18:37 IDJOB=2685228 IDBENCH=75087 IDSOLVER=1160 FILE ID=node081/2685228-1278440317 PBS_JOBID= 11233471 Free space on /tmp= 121804 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j903_10-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-2685228-1278440317/watcher-2685228-1278440317 -o /tmp/evaluation-result-2685228-1278440317/solver-2685228-1278440317 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685228-1278440317.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 55ca399383f68b3181f084ca7cab85da RANDOM SEED=618656105 node081.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 : 3000.242 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 : 6000.48 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 : 3000.242 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 : 5999.38 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1804148 kB Buffers: 10204 kB Cached: 109680 kB SwapCached: 0 kB Active: 54064 kB Inactive: 126072 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1804148 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4812 kB Writeback: 0 kB AnonPages: 60232 kB Mapped: 14396 kB Slab: 52864 kB PageTables: 4028 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181008 kB VmallocTotal: 34359738367 kB VmallocUsed: 264964 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2685228-1278440317.opb Free space on /tmp at the end= 121800 MiB End job on node081 at 2010-07-06 20:18:38