Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 30.3674 | 30.3811 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110966483.opb |
MD5SUM | 10cf6f4237a5d83e8ddd9ab182f6ea9a |
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 | 0.056991 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1298 |
Number of bits of the biggest sum of numbers | 11 |
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 0.01 c starting to Solve 0.01 c #variables read: 169 - #constraints read: 101 30.37 c total time : 30.36 s 30.37 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/node10/watcher-36041-1149211652 -o ROOT/results/node10/solver-36041-1149211652 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node10/36041-1149211652/instance-36041-1149211652.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.74 0.90 0.90 2/64 9437 /proc/meminfo: memFree=1460000/2055920 swapFree=4181412/4192956 [pid=9437] ppid=9435 vsize=2328 CPUtime=0 /proc/9437/stat : 9437 (Pueblo) R 9435 9437 9391 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 186827657 2383872 132 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 8907473 0 0 4096 0 0 0 0 17 1 0 0 /proc/9437/statm: 570 132 111 16 0 11 0 [startup+10.0029 s] /proc/loadavg: 0.78 0.90 0.90 2/64 9437 /proc/meminfo: memFree=1459304/2055920 swapFree=4181412/4192956 [pid=9437] ppid=9435 vsize=3236 CPUtime=9.99 /proc/9437/stat : 9437 (Pueblo) R 9435 9437 9391 0 -1 4194304 453 0 0 0 999 0 0 0 25 0 1 0 186827657 3313664 424 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527174 0 0 4096 0 0 0 0 17 1 0 0 /proc/9437/statm: 809 424 205 16 0 250 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3236 [startup+20.0092 s] /proc/loadavg: 0.81 0.90 0.90 2/64 9437 /proc/meminfo: memFree=1459240/2055920 swapFree=4181412/4192956 [pid=9437] ppid=9435 vsize=3304 CPUtime=20 /proc/9437/stat : 9437 (Pueblo) R 9435 9437 9391 0 -1 4194304 467 0 0 0 2000 0 0 0 25 0 1 0 186827657 3383296 438 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0 /proc/9437/statm: 826 438 205 16 0 267 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 3304 [startup+30.0156 s] /proc/loadavg: 0.84 0.91 0.90 2/64 9437 /proc/meminfo: memFree=1459048/2055920 swapFree=4181412/4192956 [pid=9437] ppid=9435 vsize=3556 CPUtime=30 /proc/9437/stat : 9437 (Pueblo) R 9435 9437 9391 0 -1 4194304 524 0 0 0 3000 0 0 0 25 0 1 0 186827657 3641344 495 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/9437/statm: 889 495 205 16 0 330 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 3556 Child status: 20 Real time (s): 30.3811 CPU time (s): 30.3674 CPU user time (s): 30.3614 CPU system time (s): 0.005999 CPU usage (%): 99.955 Max. virtual memory (cumulated for all children) (Kb): 3556
Begin job on node10 on Fri Jun 2 01:27:33 UTC 2006 FILE ID= 36041-1149211652 PBS_JOBID= 294136 BENCH NAME= ROOT/tmp/node10/36041-1149211652/instance-36041-1149211652.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node10/36041-1149211652/instance-36041-1149211652.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-36041-1149211652 -o ROOT/results/node10/solver-36041-1149211652 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node10/36041-1149211652/instance-36041-1149211652.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 10cf6f4237a5d83e8ddd9ab182f6ea9a RANDOM SEED= 79016827 /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 : 3000.236 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 : 3000.236 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: 1460400 kB Buffers: 26572 kB Cached: 496384 kB SwapCached: 3636 kB Active: 62544 kB Inactive: 469536 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1460400 kB SwapTotal: 4192956 kB SwapFree: 4181412 kB Dirty: 284 kB Writeback: 0 kB Mapped: 14920 kB Slab: 49520 kB Committed_AS: 209248 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node10 on Fri Jun 2 01:28:03 UTC 2006