Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 3.33749 | 3.34411 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.rf9.ucl.opb |
MD5SUM | 4d33d3f14b2660aefc9b3a640617db34 |
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 | 2.78358 |
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 | 11476 |
Total number of constraints | 33090 |
Number of constraints which are clauses | 32382 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 708 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
Number of bits of the biggest sum of numbers | 7 |
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/node71/41137-1149236309/instance-41137-1149236309.opb ...... 3.34 c done parsing opb. 3.34 s UNSATISFIABLE 3.34 c Total Run Time 2.99154
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/node71/watcher-41137-1149236309 -o ROOT/results/node71/solver-41137-1149236309 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/41137-1149236309/instance-41137-1149236309.opb 603177122 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.95 3/64 4121 /proc/meminfo: memFree=1322344/2055920 swapFree=4182220/4192956 [pid=4121] ppid=4119 vsize=1400 CPUtime=0 /proc/4121/stat : 4121 (PBS4L) R 4119 4121 4076 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 189300536 1433600 100 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135137821 0 0 4096 0 0 0 0 17 1 0 0 /proc/4121/statm: 350 106 87 232 0 115 0 Child status: 0 Real time (s): 3.34411 CPU time (s): 3.33749 CPU user time (s): 3.3125 CPU system time (s): 0.024996 CPU usage (%): 99.8021 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node71 on Fri Jun 2 08:18:29 UTC 2006 FILE ID= 41137-1149236309 PBS_JOBID= 296938 BENCH NAME= ROOT/tmp/node71/41137-1149236309/instance-41137-1149236309.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/41137-1149236309/instance-41137-1149236309.opb 603177122 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-41137-1149236309 -o ROOT/results/node71/solver-41137-1149236309 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/41137-1149236309/instance-41137-1149236309.opb 603177122 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 4d33d3f14b2660aefc9b3a640617db34 RANDOM SEED= 603177122 /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: 1322616 kB Buffers: 39584 kB Cached: 616424 kB SwapCached: 2504 kB Active: 112744 kB Inactive: 551972 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1322616 kB SwapTotal: 4192956 kB SwapFree: 4182220 kB Dirty: 208 kB Writeback: 0 kB Mapped: 15088 kB Slab: 54528 kB Committed_AS: 230536 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node71 on Fri Jun 2 08:18:32 UTC 2006