Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.18997 | 0.189082 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9012_2-unsat.opb |
MD5SUM | e779a123dad7c0bfc06fe135207f182b |
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 | 0.18997 |
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 | 12922 |
Total number of constraints | 40512 |
Number of constraints which are clauses | 40232 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 280 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 69 |
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 | 102 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 504 |
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-2685158-1278439884.opb. 0.00/0.00 c Instance file HOME/instance-2685158-1278439884.opb 0.00/0.00 c File size is 1242684 bytes. 0.09/0.18 c Highest Coefficient sum: 504 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: 12922 | 0.09/0.18 c | Number Clauses: 40232 | 0.09/0.18 c | Number Cardinality: 0 | 0.09/0.18 c | Number PB Constraints: 280 | 0.09/0.18 c core #1 0.09/0.18 c Memory used : 6.67 MB 0.09/0.18 c CPU time : 0.180972 s 0.09/0.18 c 0.09/0.18 s UNSATISFIABLE 0.09/0.18 c Total CPU time: 0.180972 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-2685158-1278439884/watcher-2685158-1278439884 -o /tmp/evaluation-result-2685158-1278439884/solver-2685158-1278439884 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685158-1278439884.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: 0.93 0.98 0.97 3/106 20911 /proc/meminfo: memFree=1394248/2059040 swapFree=4192956/4192956 [pid=20911] ppid=20909 vsize=4216 CPUtime=0 /proc/20911/stat : 20911 (wbo1.4a) R 20909 20911 19731 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 12199060 4317184 285 1992294400 134512640 135751879 4289975424 18446744073709551615 134613727 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/20911/statm: 1054 285 139 303 0 445 0 [startup+0.0911921 s] /proc/loadavg: 0.93 0.98 0.97 3/106 20911 /proc/meminfo: memFree=1394248/2059040 swapFree=4192956/4192956 [pid=20911] ppid=20909 vsize=5844 CPUtime=0.08 /proc/20911/stat : 20911 (wbo1.4a) R 20909 20911 19731 0 -1 4202496 906 0 0 0 8 0 0 0 20 0 1 0 12199060 5984256 825 1992294400 134512640 135751879 4289975424 18446744073709551615 135397033 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/20911/statm: 1461 827 276 303 0 852 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 5844 [startup+0.101193 s] /proc/loadavg: 0.93 0.98 0.97 3/106 20911 /proc/meminfo: memFree=1394248/2059040 swapFree=4192956/4192956 [pid=20911] ppid=20909 vsize=6200 CPUtime=0.09 /proc/20911/stat : 20911 (wbo1.4a) R 20909 20911 19731 0 -1 4202496 1008 0 0 0 9 0 0 0 20 0 1 0 12199060 6348800 927 1992294400 134512640 135751879 4289975424 18446744073709551615 134560803 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/20911/statm: 1550 927 293 303 0 941 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6200 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.189082 CPU time (s): 0.18997 CPU user time (s): 0.180972 CPU system time (s): 0.008998 CPU usage (%): 100.47 Max. virtual memory (cumulated for all children) (KiB): 6200 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.180972 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1641 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 0.001999 second user time and 0.008998 second system time The end
Begin job on node031 at 2010-07-06 20:11:24 IDJOB=2685158 IDBENCH=74866 IDSOLVER=1160 FILE ID=node031/2685158-1278439884 PBS_JOBID= 11233447 Free space on /tmp= 62560 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9012_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-2685158-1278439884/watcher-2685158-1278439884 -o /tmp/evaluation-result-2685158-1278439884/solver-2685158-1278439884 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685158-1278439884.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e779a123dad7c0bfc06fe135207f182b RANDOM SEED=2124615964 node031.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 : 3000.220 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 : 6000.44 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 : 3000.220 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1394900 kB Buffers: 108120 kB Cached: 415056 kB SwapCached: 0 kB Active: 250840 kB Inactive: 332828 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1394900 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4840 kB Writeback: 0 kB AnonPages: 60464 kB Mapped: 14532 kB Slab: 58380 kB PageTables: 4212 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180800 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-2685158-1278439884.opb Free space on /tmp at the end= 62556 MiB End job on node031 at 2010-07-06 20:11:25