Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.236963 | 0.237021 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9010_6-unsat.opb |
MD5SUM | 62425b8c99d21d88f86cd1929c3b9760 |
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 | 0.236963 |
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 | 16744 |
Total number of constraints | 52975 |
Number of constraints which are clauses | 52611 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 364 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 72 |
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 | 41 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 413 |
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-2685312-1278440553.opb. 0.00/0.00 c Instance file HOME/instance-2685312-1278440553.opb 0.00/0.00 c File size is 1646501 bytes. 0.19/0.23 c Highest Coefficient sum: 413 0.19/0.23 c ============================[ Problem Statistics ]============================= 0.19/0.23 c | | 0.19/0.23 c | Parsing time: 0.23 s | 0.19/0.23 c | Number Variables: 16744 | 0.19/0.23 c | Number Clauses: 52611 | 0.19/0.23 c | Number Cardinality: 0 | 0.19/0.23 c | Number PB Constraints: 364 | 0.19/0.23 c core #1 0.19/0.23 c Memory used : 7.96 MB 0.19/0.23 c CPU time : 0.225965 s 0.19/0.23 c 0.19/0.23 s UNSATISFIABLE 0.19/0.23 c Total CPU time: 0.225965 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-2685312-1278440553/watcher-2685312-1278440553 -o /tmp/evaluation-result-2685312-1278440553/solver-2685312-1278440553 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685312-1278440553.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: 1.02 1.06 1.00 3/106 18536 /proc/meminfo: memFree=1390820/2059040 swapFree=4192956/4192956 [pid=18536] ppid=18534 vsize=4612 CPUtime=0 /proc/18536/stat : 18536 (wbo1.4a) R 18534 18536 17370 0 -1 4202496 372 0 0 0 0 0 0 0 18 0 1 0 12268377 4722688 290 1992294400 134512640 135751879 4294761312 18446744073709551615 134613727 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/18536/statm: 1153 291 141 303 0 446 0 [startup+0.050999 s] /proc/loadavg: 1.02 1.06 1.00 3/106 18536 /proc/meminfo: memFree=1390820/2059040 swapFree=4192956/4192956 [pid=18536] ppid=18534 vsize=6120 CPUtime=0.04 /proc/18536/stat : 18536 (wbo1.4a) R 18534 18536 17370 0 -1 4202496 796 0 0 0 4 0 0 0 20 0 1 0 12268377 6266880 714 1992294400 134512640 135751879 4294761312 18446744073709551615 134565402 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/18536/statm: 1530 714 212 303 0 823 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 6120 [startup+0.101999 s] /proc/loadavg: 1.02 1.06 1.00 3/106 18536 /proc/meminfo: memFree=1390820/2059040 swapFree=4192956/4192956 [pid=18536] ppid=18534 vsize=6696 CPUtime=0.09 /proc/18536/stat : 18536 (wbo1.4a) R 18534 18536 17370 0 -1 4202496 1051 0 0 0 9 0 0 0 20 0 1 0 12268377 6856704 969 1992294400 134512640 135751879 4294761312 18446744073709551615 134564638 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/18536/statm: 1674 969 304 303 0 967 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6696 Solver just ended. Dumping a history of the last processes samples [startup+0.201997 s] /proc/loadavg: 1.02 1.06 1.00 3/106 18536 /proc/meminfo: memFree=1390820/2059040 swapFree=4192956/4192956 [pid=18536] ppid=18534 vsize=8908 CPUtime=0.19 /proc/18536/stat : 18536 (wbo1.4a) R 18534 18536 17370 0 -1 4202496 1729 0 0 0 19 0 0 0 20 0 1 0 12268377 9121792 1647 1992294400 134512640 135751879 4294761312 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 0 0 0 0 /proc/18536/statm: 2227 1647 482 303 0 1520 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 8908 Child status: 0 Real time (s): 0.237021 CPU time (s): 0.236963 CPU user time (s): 0.225965 CPU system time (s): 0.010998 CPU usage (%): 99.9755 Max. virtual memory (cumulated for all children) (KiB): 8908 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.225965 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2050 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= 5 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node012 at 2010-07-06 20:22:34 IDJOB=2685312 IDBENCH=75341 IDSOLVER=1160 FILE ID=node012/2685312-1278440553 PBS_JOBID= 11233459 Free space on /tmp= 62484 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9010_6-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-2685312-1278440553/watcher-2685312-1278440553 -o /tmp/evaluation-result-2685312-1278440553/solver-2685312-1278440553 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2685312-1278440553.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 62425b8c99d21d88f86cd1929c3b9760 RANDOM SEED=311460711 node012.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 : 3000.248 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 : 6000.49 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 : 3000.248 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: 1391596 kB Buffers: 110744 kB Cached: 417796 kB SwapCached: 0 kB Active: 245020 kB Inactive: 343804 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1391596 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4632 kB Writeback: 0 kB AnonPages: 60236 kB Mapped: 14408 kB Slab: 56848 kB PageTables: 4148 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181708 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-2685312-1278440553.opb Free space on /tmp at the end= 62480 MiB End job on node012 at 2010-07-06 20:22:34