Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 52.553 | 52.5687 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-elf.rf10.ucl.opb |
MD5SUM | f7a477da8fbb23e2742430438fb68c46 |
Bench Category | SATUNSAT-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 | 9.75552 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 55066 |
Total number of constraints | 160619 |
Number of constraints which are clauses | 156587 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 4032 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 13 |
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 | 67 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 256 |
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 c Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 43.77 c starting to Solve 43.77 c #variables read: 55066 - #constraints read: 160618 52.56 c total time : 52.55 s 52.56 s UNSATISFIABLE
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node50/watcher-37442-1149240430 -o ROOT/results/node50/solver-37442-1149240430 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node50/37442-1149240430/instance-37442-1149240430.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.61 0.26 0.45 3/64 31140 /proc/meminfo: memFree=1378704/2055920 swapFree=4181340/4192956 [pid=31140] ppid=31138 vsize=2540 CPUtime=0 /proc/31140/stat : 31140 (Pueblo13) R 31138 31140 31095 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 189710268 2600960 213 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8326080 0 0 4096 0 0 0 0 17 1 0 0 /proc/31140/statm: 635 213 187 16 0 76 0 [startup+10.0025 s] /proc/loadavg: 0.67 0.28 0.46 2/64 31140 /proc/meminfo: memFree=1347424/2055920 swapFree=4181340/4192956 [pid=31140] ppid=31138 vsize=34616 CPUtime=9.99 /proc/31140/stat : 31140 (Pueblo13) R 31138 31140 31095 0 -1 4194304 1690854 0 0 0 536 463 0 0 25 0 1 0 189710268 35446784 8024 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0 /proc/31140/statm: 8654 8033 204 16 0 8095 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 34616 [startup+20.0093 s] /proc/loadavg: 0.72 0.30 0.46 2/64 31140 /proc/meminfo: memFree=1347232/2055920 swapFree=4181340/4192956 [pid=31140] ppid=31138 vsize=35128 CPUtime=19.99 /proc/31140/stat : 31140 (Pueblo13) R 31138 31140 31095 0 -1 4194304 3767269 0 0 0 962 1037 0 0 25 0 1 0 189710268 35971072 8138 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0 /proc/31140/statm: 8782 8084 204 16 0 8223 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 35128 [startup+30.0152 s] /proc/loadavg: 0.76 0.33 0.47 2/64 31140 /proc/meminfo: memFree=1344096/2055920 swapFree=4181340/4192956 [pid=31140] ppid=31138 vsize=38296 CPUtime=30 /proc/31140/stat : 31140 (Pueblo13) R 31138 31140 31095 0 -1 4194304 5837668 0 0 0 1387 1613 0 0 25 0 1 0 189710268 39215104 8933 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0 /proc/31140/statm: 9574 8942 204 16 0 9015 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 38296 [startup+40.0211 s] /proc/loadavg: 0.80 0.35 0.47 2/64 31140 /proc/meminfo: memFree=1340704/2055920 swapFree=4181340/4192956 [pid=31140] ppid=31138 vsize=42108 CPUtime=40 /proc/31140/stat : 31140 (Pueblo13) R 31138 31140 31095 0 -1 4194304 7912875 0 0 0 1811 2189 0 0 25 0 1 0 189710268 43118592 9784 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0 /proc/31140/statm: 10527 9794 204 16 0 9968 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 42108 [startup+50.027 s] /proc/loadavg: 0.83 0.37 0.48 2/64 31140 /proc/meminfo: memFree=1337184/2055920 swapFree=4181340/4192956 [pid=31140] ppid=31138 vsize=45532 CPUtime=50 /proc/31140/stat : 31140 (Pueblo13) R 31138 31140 31095 0 -1 4194304 8684158 0 0 0 2600 2400 0 0 25 0 1 0 189710268 46624768 10671 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559496 0 0 4096 0 0 0 0 17 1 0 0 /proc/31140/statm: 11383 10671 206 16 0 10824 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 45532 Child status: 20 Real time (s): 52.5687 CPU time (s): 52.553 CPU user time (s): 28.5357 CPU system time (s): 24.0173 CPU usage (%): 99.9702 Max. virtual memory (cumulated for all children) (Kb): 45532
Begin job on node50 on Fri Jun 2 09:27:11 UTC 2006 FILE ID= 37442-1149240430 PBS_JOBID= 297402 BENCH NAME= ROOT/tmp/node50/37442-1149240430/instance-37442-1149240430.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node50/37442-1149240430/instance-37442-1149240430.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node50/watcher-37442-1149240430 -o ROOT/results/node50/solver-37442-1149240430 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node50/37442-1149240430/instance-37442-1149240430.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= f7a477da8fbb23e2742430438fb68c46 RANDOM SEED= 457433766 /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 : 3000.238 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.238 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1379104 kB Buffers: 29336 kB Cached: 574948 kB SwapCached: 3432 kB Active: 57616 kB Inactive: 555564 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1379104 kB SwapTotal: 4192956 kB SwapFree: 4181340 kB Dirty: 164 kB Writeback: 0 kB Mapped: 14916 kB Slab: 49688 kB Committed_AS: 226072 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node50 on Fri Jun 2 09:28:04 UTC 2006