Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 4.6083 | 4.6152 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-ooo.burch_dill.3.accl.ucl.opb |
MD5SUM | 03090e2b7426cc03a4be73b62ee3d658 |
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 | 3.41648 |
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 | 4622 |
Total number of constraints | 12569 |
Number of constraints which are clauses | 11753 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 816 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 36 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 130 |
Number of bits of the biggest sum of numbers | 8 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node60/41145-1149236748/instance-41145-1149236748.opb ...... 4.61 c done parsing opb. 4.61 s UNSATISFIABLE 4.61 c Total Run Time 4.46932
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/node60/watcher-41145-1149236748 -o ROOT/results/node60/solver-41145-1149236748 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node60/41145-1149236748/instance-41145-1149236748.opb 95495067 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.95 0.97 0.94 2/64 12544 /proc/meminfo: memFree=1561064/2055920 swapFree=4181460/4192956 [pid=12544] ppid=12542 vsize=1836 CPUtime=0 /proc/12544/stat : 12544 (PBS4L) R 12542 12544 12499 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 189342590 1880064 112 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135085963 0 0 4096 0 0 0 0 17 1 0 0 /proc/12544/statm: 459 114 90 232 0 224 0 Child status: 0 Real time (s): 4.6152 CPU time (s): 4.6083 CPU user time (s): 4.56131 CPU system time (s): 0.046992 CPU usage (%): 99.8504 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node60 on Fri Jun 2 08:25:48 UTC 2006 FILE ID= 41145-1149236748 PBS_JOBID= 297046 BENCH NAME= ROOT/tmp/node60/41145-1149236748/instance-41145-1149236748.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node60/41145-1149236748/instance-41145-1149236748.opb 95495067 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-41145-1149236748 -o ROOT/results/node60/solver-41145-1149236748 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node60/41145-1149236748/instance-41145-1149236748.opb 95495067 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 03090e2b7426cc03a4be73b62ee3d658 RANDOM SEED= 95495067 /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 : 3000.257 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 : 3000.257 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: 1561272 kB Buffers: 37664 kB Cached: 380888 kB SwapCached: 3320 kB Active: 116780 kB Inactive: 310616 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1561272 kB SwapTotal: 4192956 kB SwapFree: 4181460 kB Dirty: 196 kB Writeback: 0 kB Mapped: 14728 kB Slab: 53284 kB Committed_AS: 219964 kB PageTables: 1484 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node60 on Fri Jun 2 08:25:52 UTC 2006