Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.100984 | 0.103537 |
Name | /DEC-SMALLINT-LIN/oliveras/j60/ normalized-j603_2-unsat.opb |
MD5SUM | a21481d09c6e372fceb7a960f40ed463 |
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 | 0.100984 |
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 | 8418 |
Total number of constraints | 26241 |
Number of constraints which are clauses | 25969 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 272 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 18 |
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 | 23 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 119 |
Number of bits of the biggest sum of numbers | 7 |
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-2685466-1278441385.opb. 0.00/0.00 c Instance file HOME/instance-2685466-1278441385.opb 0.00/0.00 c File size is 713902 bytes. 0.09/0.10 c Highest Coefficient sum: 119 0.09/0.10 c ============================[ Problem Statistics ]============================= 0.09/0.10 c | | 0.09/0.10 c | Parsing time: 0.10 s | 0.09/0.10 c | Number Variables: 8418 | 0.09/0.10 c | Number Clauses: 25969 | 0.09/0.10 c | Number Cardinality: 0 | 0.09/0.10 c | Number PB Constraints: 272 | 0.09/0.10 c core #1 0.09/0.10 c Memory used : 5.14 MB 0.09/0.10 c CPU time : 0.095985 s 0.09/0.10 c 0.09/0.10 s UNSATISFIABLE 0.09/0.10 c Total CPU time: 0.095985 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-2685466-1278441385/watcher-2685466-1278441385 -o /tmp/evaluation-result-2685466-1278441385/solver-2685466-1278441385 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685466-1278441385.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: 1.12 1.03 1.01 2/105 22562 /proc/meminfo: memFree=1469320/2059040 swapFree=4192956/4192956 [pid=22562] ppid=22560 vsize=3432 CPUtime=0 /proc/22562/stat : 22562 (wbo1.4a) R 22560 22562 21941 0 -1 4202496 328 0 0 0 0 0 0 0 21 0 1 0 12346427 3514368 247 1992294400 134512640 135751879 4290898240 18446744073709551615 134613619 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/22562/statm: 858 247 136 303 0 378 0 [startup+0.084475 s] /proc/loadavg: 1.12 1.03 1.01 2/105 22562 /proc/meminfo: memFree=1469320/2059040 swapFree=4192956/4192956 [pid=22562] ppid=22560 vsize=5272 CPUtime=0.07 /proc/22562/stat : 22562 (wbo1.4a) R 22560 22562 21941 0 -1 4202496 880 0 0 0 7 0 0 0 21 0 1 0 12346427 5398528 799 1992294400 134512640 135751879 4290898240 18446744073709551615 135378025 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/22562/statm: 1318 799 273 303 0 838 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 5272 [startup+0.101476 s] /proc/loadavg: 1.12 1.03 1.01 2/105 22562 /proc/meminfo: memFree=1469320/2059040 swapFree=4192956/4192956 [pid=22562] ppid=22560 vsize=5588 CPUtime=0.09 /proc/22562/stat : 22562 (wbo1.4a) R 22560 22562 21941 0 -1 4202496 1006 0 0 0 9 0 0 0 21 0 1 0 12346427 5722112 925 1992294400 134512640 135751879 4290898240 18446744073709551615 134561171 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/22562/statm: 1397 925 303 303 0 917 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5588 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.103537 CPU time (s): 0.100984 CPU user time (s): 0.095985 CPU system time (s): 0.004999 CPU usage (%): 97.5342 Max. virtual memory (cumulated for all children) (KiB): 5588 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.095985 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1103 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= 4 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node080 at 2010-07-06 20:36:25 IDJOB=2685466 IDBENCH=76117 IDSOLVER=1160 FILE ID=node080/2685466-1278441385 PBS_JOBID= 11233470 Free space on /tmp= 62540 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j603_2-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-2685466-1278441385/watcher-2685466-1278441385 -o /tmp/evaluation-result-2685466-1278441385/solver-2685466-1278441385 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685466-1278441385.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a21481d09c6e372fceb7a960f40ed463 RANDOM SEED=1749135045 node080.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 : 3000.255 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 : 6000.51 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 : 3000.255 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 : 5999.50 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1469724 kB Buffers: 102712 kB Cached: 347580 kB SwapCached: 0 kB Active: 80628 kB Inactive: 429884 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1469724 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4264 kB Writeback: 0 kB AnonPages: 60192 kB Mapped: 14508 kB Slab: 56936 kB PageTables: 4016 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181636 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-2685466-1278441385.opb Free space on /tmp at the end= 62536 MiB End job on node080 at 2010-07-06 20:36:25