Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.234963 | 0.235446 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9048_1-unsat.opb |
MD5SUM | f58343ead1669876e251a6e73da29992 |
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 | 0.234963 |
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 | 15106 |
Total number of constraints | 51743 |
Number of constraints which are clauses | 51415 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 328 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 90 |
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 | 105 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 658 |
Number of bits of the biggest sum of numbers | 10 |
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-2685326-1278440579.opb. 0.00/0.00 c Instance file HOME/instance-2685326-1278440579.opb 0.00/0.00 c File size is 1644991 bytes. 0.19/0.23 c Highest Coefficient sum: 658 0.19/0.23 c ============================[ Problem Statistics ]============================= 0.19/0.23 c | | 0.19/0.23 c | Parsing time: 0.22 s | 0.19/0.23 c | Number Variables: 15106 | 0.19/0.23 c | Number Clauses: 51415 | 0.19/0.23 c | Number Cardinality: 0 | 0.19/0.23 c | Number PB Constraints: 328 | 0.19/0.23 c core #1 0.19/0.23 c Memory used : 7.64 MB 0.19/0.23 c CPU time : 0.224965 s 0.19/0.23 c 0.19/0.23 s UNSATISFIABLE 0.19/0.23 c Total CPU time: 0.224965 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-2685326-1278440579/watcher-2685326-1278440579 -o /tmp/evaluation-result-2685326-1278440579/solver-2685326-1278440579 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685326-1278440579.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: 0.90 1.01 0.95 2/106 22752 /proc/meminfo: memFree=1773420/2059040 swapFree=4192956/4192956 [pid=22752] ppid=22750 vsize=4612 CPUtime=0 /proc/22752/stat : 22752 (wbo1.4a) R 22750 22752 21853 0 -1 4202496 370 0 0 0 0 0 0 0 18 0 1 0 12265444 4722688 289 1992294400 134512640 135751879 4288376976 18446744073709551615 134564675 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/22752/statm: 1153 289 141 303 0 446 0 [startup+0.0739979 s] /proc/loadavg: 0.90 1.01 0.95 2/106 22752 /proc/meminfo: memFree=1773420/2059040 swapFree=4192956/4192956 [pid=22752] ppid=22750 vsize=6192 CPUtime=0.07 /proc/22752/stat : 22752 (wbo1.4a) R 22750 22752 21853 0 -1 4202496 861 0 0 0 7 0 0 0 20 0 1 0 12265444 6340608 780 1992294400 134512640 135751879 4288376976 18446744073709551615 135398035 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/22752/statm: 1548 781 252 303 0 841 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 6192 [startup+0.100998 s] /proc/loadavg: 0.90 1.01 0.95 2/106 22752 /proc/meminfo: memFree=1773420/2059040 swapFree=4192956/4192956 [pid=22752] ppid=22750 vsize=6488 CPUtime=0.09 /proc/22752/stat : 22752 (wbo1.4a) R 22750 22752 21853 0 -1 4202496 1001 0 0 0 9 0 0 0 20 0 1 0 12265444 6643712 921 1992294400 134512640 135751879 4288376976 18446744073709551615 135196570 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/22752/statm: 1622 921 302 303 0 915 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6488 Solver just ended. Dumping a history of the last processes samples [startup+0.200995 s] /proc/loadavg: 0.90 1.01 0.95 2/106 22752 /proc/meminfo: memFree=1773420/2059040 swapFree=4192956/4192956 [pid=22752] ppid=22750 vsize=8640 CPUtime=0.19 /proc/22752/stat : 22752 (wbo1.4a) R 22750 22752 21853 0 -1 4202496 1660 0 0 0 19 0 0 0 20 0 1 0 12265444 8847360 1579 1992294400 134512640 135751879 4288376976 18446744073709551615 135096350 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/22752/statm: 2160 1580 480 303 0 1453 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 8640 Child status: 0 Real time (s): 0.235446 CPU time (s): 0.234963 CPU user time (s): 0.224965 CPU system time (s): 0.009998 CPU usage (%): 99.7948 Max. virtual memory (cumulated for all children) (KiB): 8640 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.224965 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1944 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= 4 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node041 at 2010-07-06 20:22:59 IDJOB=2685326 IDBENCH=75563 IDSOLVER=1160 FILE ID=node041/2685326-1278440579 PBS_JOBID= 11233442 Free space on /tmp= 62104 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9048_1-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-2685326-1278440579/watcher-2685326-1278440579 -o /tmp/evaluation-result-2685326-1278440579/solver-2685326-1278440579 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685326-1278440579.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f58343ead1669876e251a6e73da29992 RANDOM SEED=1264601843 node041.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 : 3000.244 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 : 3000.244 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: 1774072 kB Buffers: 17016 kB Cached: 131864 kB SwapCached: 0 kB Active: 54692 kB Inactive: 154136 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1774072 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 5084 kB Writeback: 0 kB AnonPages: 59888 kB Mapped: 14384 kB Slab: 54316 kB PageTables: 4196 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182352 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-2685326-1278440579.opb Free space on /tmp at the end= 62100 MiB End job on node041 at 2010-07-06 20:22:59