Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.138978 | 0.142247 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j907_8-unsat.opb |
MD5SUM | 6d22d1a2ad9ad09989fc3383e19b4a9d |
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 | 0.138978 |
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 | 10920 |
Total number of constraints | 34033 |
Number of constraints which are clauses | 33797 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 236 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 50 |
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 | 60 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 345 |
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-2685284-1278440488.opb. 0.00/0.00 c Instance file HOME/instance-2685284-1278440488.opb 0.00/0.00 c File size is 982910 bytes. 0.09/0.14 c Highest Coefficient sum: 345 0.09/0.14 c ============================[ Problem Statistics ]============================= 0.09/0.14 c | | 0.09/0.14 c | Parsing time: 0.13 s | 0.09/0.14 c | Number Variables: 10920 | 0.09/0.14 c | Number Clauses: 33797 | 0.09/0.14 c | Number Cardinality: 0 | 0.09/0.14 c | Number PB Constraints: 236 | 0.09/0.14 c core #1 0.09/0.14 c Memory used : 5.99 MB 0.09/0.14 c CPU time : 0.132979 s 0.09/0.14 c 0.09/0.14 s UNSATISFIABLE 0.09/0.14 c Total CPU time: 0.132979 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-2685284-1278440488/watcher-2685284-1278440488 -o /tmp/evaluation-result-2685284-1278440488/solver-2685284-1278440488 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685284-1278440488.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: 1.01 1.00 1.04 3/106 19467 /proc/meminfo: memFree=1419580/2059040 swapFree=4192956/4192956 [pid=19467] ppid=19465 vsize=3692 CPUtime=0 /proc/19467/stat : 19467 (wbo1.4a) R 19465 19467 18871 0 -1 4202496 329 0 0 0 0 0 0 0 19 0 1 0 12262377 3780608 247 1992294400 134512640 135751879 4287511424 18446744073709551615 134613632 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/19467/statm: 923 247 136 303 0 378 0 [startup+0.0380001 s] /proc/loadavg: 1.01 1.00 1.04 3/106 19467 /proc/meminfo: memFree=1419580/2059040 swapFree=4192956/4192956 [pid=19467] ppid=19465 vsize=4692 CPUtime=0.03 /proc/19467/stat : 19467 (wbo1.4a) R 19465 19467 18871 0 -1 4202496 619 0 0 0 3 0 0 0 19 0 1 0 12262377 4804608 537 1992294400 134512640 135751879 4287511424 18446744073709551615 134560582 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/19467/statm: 1173 537 186 303 0 628 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 4692 Solver just ended. Dumping a history of the last processes samples [startup+0.0999999 s] /proc/loadavg: 1.01 1.00 1.04 3/106 19467 /proc/meminfo: memFree=1419580/2059040 swapFree=4192956/4192956 [pid=19467] ppid=19465 vsize=6024 CPUtime=0.09 /proc/19467/stat : 19467 (wbo1.4a) R 19465 19467 18871 0 -1 4202496 1015 0 0 0 9 0 0 0 19 0 1 0 12262377 6168576 933 1992294400 134512640 135751879 4287511424 18446744073709551615 135207509 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/19467/statm: 1506 941 299 303 0 961 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6024 Child status: 0 Real time (s): 0.142247 CPU time (s): 0.138978 CPU user time (s): 0.132979 CPU system time (s): 0.005999 CPU usage (%): 97.7018 Max. virtual memory (cumulated for all children) (KiB): 6024 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.132979 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1386 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= 3 involuntary context switches= 2 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node006 at 2010-07-06 20:21:28 IDJOB=2685284 IDBENCH=75253 IDSOLVER=1160 FILE ID=node006/2685284-1278440488 PBS_JOBID= 11233464 Free space on /tmp= 62580 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j907_8-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-2685284-1278440488/watcher-2685284-1278440488 -o /tmp/evaluation-result-2685284-1278440488/solver-2685284-1278440488 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685284-1278440488.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6d22d1a2ad9ad09989fc3383e19b4a9d RANDOM SEED=633362465 node006.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 : 3000.269 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 : 6000.53 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 : 3000.269 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1420716 kB Buffers: 110804 kB Cached: 388716 kB SwapCached: 0 kB Active: 180212 kB Inactive: 379784 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1420716 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4536 kB Writeback: 0 kB AnonPages: 60536 kB Mapped: 14396 kB Slab: 56472 kB PageTables: 4116 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 178724 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-2685284-1278440488.opb Free space on /tmp at the end= 62576 MiB End job on node006 at 2010-07-06 20:21:29