Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 33.6869 | 33.7022 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110967523.opb |
MD5SUM | 5cdd8cb1372de7a07cb58778faffedf0 |
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 | 1.00485 |
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 | 1188 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node54/40899-1149210301/instance-40899-1149210301.opb ...... 33.69 c done parsing opb. 33.69 s UNSATISFIABLE 33.69 c Total Run Time 33.6799
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/node54/watcher-40899-1149210301 -o ROOT/results/node54/solver-40899-1149210301 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node54/40899-1149210301/instance-40899-1149210301.opb 402300461 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.89 0.94 0.90 2/64 16401 /proc/meminfo: memFree=1327504/2055920 swapFree=4180872/4192956 [pid=16401] ppid=16399 vsize=1400 CPUtime=0 /proc/16401/stat : 16401 (PBS4L) R 16399 16401 16356 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 186697566 1433600 131 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134536685 0 0 4096 0 0 0 0 17 1 0 0 /proc/16401/statm: 350 131 100 232 0 115 0 [startup+10.0026 s] /proc/loadavg: 0.91 0.94 0.90 2/64 16401 /proc/meminfo: memFree=1319264/2055920 swapFree=4180872/4192956 [pid=16401] ppid=16399 vsize=12896 CPUtime=10.02 /proc/16401/stat : 16401 (PBS4L) R 16399 16401 16356 0 -1 4194304 2539 0 0 0 998 4 0 0 25 0 1 0 186697566 13205504 2180 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0 /proc/16401/statm: 3224 2180 105 232 0 2989 0 Current children cumulated CPU time (s) 10.02 Current children cumulated vsize (Kb) 12896 [startup+20.0457 s] /proc/loadavg: 0.92 0.94 0.90 2/64 16401 /proc/meminfo: memFree=1315680/2055920 swapFree=4180872/4192956 [pid=16401] ppid=16399 vsize=15620 CPUtime=20.03 /proc/16401/stat : 16401 (PBS4L) R 16399 16401 16356 0 -1 4194304 3816 0 0 0 1995 8 0 0 25 0 1 0 186697566 15994880 3072 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0 /proc/16401/statm: 3905 3072 105 232 0 3670 0 Current children cumulated CPU time (s) 20.03 Current children cumulated vsize (Kb) 15620 [startup+30.0528 s] /proc/loadavg: 0.93 0.95 0.90 2/64 16401 /proc/meminfo: memFree=1313440/2055920 swapFree=4180872/4192956 [pid=16401] ppid=16399 vsize=16712 CPUtime=30.03 /proc/16401/stat : 16401 (PBS4L) R 16399 16401 16356 0 -1 4194304 4376 0 0 0 2993 10 0 0 25 0 1 0 186697566 17113088 3632 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552023 0 0 4096 0 0 0 0 17 1 0 0 /proc/16401/statm: 4178 3632 105 232 0 3943 0 Current children cumulated CPU time (s) 30.03 Current children cumulated vsize (Kb) 16712 Child status: 0 Real time (s): 33.7022 CPU time (s): 33.6869 CPU user time (s): 33.5739 CPU system time (s): 0.112982 CPU usage (%): 99.9544 Max. virtual memory (cumulated for all children) (Kb): 16712
Begin job on node54 on Fri Jun 2 01:05:01 UTC 2006 FILE ID= 40899-1149210301 PBS_JOBID= 293842 BENCH NAME= ROOT/tmp/node54/40899-1149210301/instance-40899-1149210301.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node54/40899-1149210301/instance-40899-1149210301.opb 402300461 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node54/watcher-40899-1149210301 -o ROOT/results/node54/solver-40899-1149210301 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node54/40899-1149210301/instance-40899-1149210301.opb 402300461 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 5cdd8cb1372de7a07cb58778faffedf0 RANDOM SEED= 402300461 /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 : 3000.279 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 : 3000.279 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: 1327712 kB Buffers: 39784 kB Cached: 611624 kB SwapCached: 4180 kB Active: 352672 kB Inactive: 307892 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1327712 kB SwapTotal: 4192956 kB SwapFree: 4180872 kB Dirty: 316 kB Writeback: 0 kB Mapped: 14908 kB Slab: 53672 kB Committed_AS: 190336 kB PageTables: 1432 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node54 on Fri Jun 2 01:05:34 UTC 2006