Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 85.1561 | 85.1882 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111218308.opb |
MD5SUM | 28297d3dd3c89d140e0fa9fe7bad5229 |
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 | 0.762883 |
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 | 1154 |
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/node12/40850-1149206650/instance-40850-1149206650.opb ...... 85.18 c done parsing opb. 85.18 s UNSATISFIABLE 85.18 c Total Run Time 85.1461
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/node12/watcher-40850-1149206650 -o ROOT/results/node12/solver-40850-1149206650 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node12/40850-1149206650/instance-40850-1149206650.opb 71249274 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.60 0.88 0.81 3/64 25674 /proc/meminfo: memFree=1663312/2055920 swapFree=4181408/4192956 [pid=25674] ppid=25672 vsize=1400 CPUtime=0 /proc/25674/stat : 25674 (PBS4L) R 25672 25674 25629 0 -1 4194304 141 0 0 0 0 0 0 0 19 0 1 0 186327569 1433600 124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/25674/statm: 350 124 100 232 0 115 0 [startup+10.002 s] /proc/loadavg: 0.66 0.88 0.81 2/64 25674 /proc/meminfo: memFree=1654424/2055920 swapFree=4181408/4192956 [pid=25674] ppid=25672 vsize=12808 CPUtime=9.98 /proc/25674/stat : 25674 (PBS4L) R 25672 25674 25629 0 -1 4194304 2686 0 0 0 995 3 0 0 25 0 1 0 186327569 13115392 2327 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/25674/statm: 3202 2327 105 232 0 2967 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 12808 [startup+20.0078 s] /proc/loadavg: 0.71 0.88 0.81 2/64 25674 /proc/meminfo: memFree=1649432/2055920 swapFree=4181408/4192956 [pid=25674] ppid=25672 vsize=22020 CPUtime=19.99 /proc/25674/stat : 25674 (PBS4L) R 25672 25674 25629 0 -1 4194304 3943 0 0 0 1992 7 0 0 25 0 1 0 186327569 22548480 3584 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134563536 0 0 4096 0 0 0 0 17 1 0 0 /proc/25674/statm: 5505 3584 105 232 0 5270 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 22020 [startup+30.0136 s] /proc/loadavg: 0.76 0.89 0.82 2/64 25674 /proc/meminfo: memFree=1645208/2055920 swapFree=4181408/4192956 [pid=25674] ppid=25672 vsize=24564 CPUtime=29.99 /proc/25674/stat : 25674 (PBS4L) R 25672 25674 25629 0 -1 4194304 5419 0 0 0 2989 10 0 0 25 0 1 0 186327569 25153536 4675 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/25674/statm: 6141 4675 105 232 0 5906 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 24564 [startup+40.0194 s] /proc/loadavg: 0.79 0.89 0.82 2/64 25674 /proc/meminfo: memFree=1642456/2055920 swapFree=4181408/4192956 [pid=25674] ppid=25672 vsize=25468 CPUtime=40 /proc/25674/stat : 25674 (PBS4L) R 25672 25674 25629 0 -1 4194304 6125 0 0 0 3987 13 0 0 25 0 1 0 186327569 26079232 5381 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552216 0 0 4096 0 0 0 0 17 1 0 0 /proc/25674/statm: 6367 5381 105 232 0 6132 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 25468 [startup+50.0252 s] /proc/loadavg: 0.83 0.89 0.82 2/64 25674 /proc/meminfo: memFree=1640536/2055920 swapFree=4181408/4192956 [pid=25674] ppid=25672 vsize=26348 CPUtime=50 /proc/25674/stat : 25674 (PBS4L) R 25672 25674 25629 0 -1 4194304 6607 0 0 0 4986 14 0 0 25 0 1 0 186327569 26980352 5863 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/25674/statm: 6587 5863 105 232 0 6352 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 26348 [startup+60.031 s] /proc/loadavg: 0.85 0.90 0.82 2/64 25674 /proc/meminfo: memFree=1639448/2055920 swapFree=4181408/4192956 [pid=25674] ppid=25672 vsize=27120 CPUtime=60 /proc/25674/stat : 25674 (PBS4L) R 25672 25674 25629 0 -1 4194304 6892 0 0 0 5984 16 0 0 25 0 1 0 186327569 27770880 6148 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/25674/statm: 6780 6148 105 232 0 6545 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 27120 [startup+70.0368 s] /proc/loadavg: 0.87 0.90 0.82 2/64 25674 /proc/meminfo: memFree=1638424/2055920 swapFree=4181408/4192956 [pid=25674] ppid=25672 vsize=31076 CPUtime=70 /proc/25674/stat : 25674 (PBS4L) R 25672 25674 25629 0 -1 4194304 7904 0 0 0 6982 18 0 0 25 0 1 0 186327569 31821824 6391 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0 /proc/25674/statm: 7769 6391 105 232 0 7534 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 31076 [startup+80.0426 s] /proc/loadavg: 0.89 0.90 0.82 2/64 25674 /proc/meminfo: memFree=1637464/2055920 swapFree=4181408/4192956 [pid=25674] ppid=25672 vsize=31808 CPUtime=80 /proc/25674/stat : 25674 (PBS4L) R 25672 25674 25629 0 -1 4194304 8153 0 0 0 7981 19 0 0 25 0 1 0 186327569 32571392 6640 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/25674/statm: 7952 6640 105 232 0 7717 0 Current children cumulated CPU time (s) 80 Current children cumulated vsize (Kb) 31808 Child status: 0 Real time (s): 85.1882 CPU time (s): 85.1561 CPU user time (s): 84.9401 CPU system time (s): 0.215967 CPU usage (%): 99.9623 Max. virtual memory (cumulated for all children) (Kb): 31808
Begin job on node12 on Fri Jun 2 00:04:10 UTC 2006 FILE ID= 40850-1149206650 PBS_JOBID= 293208 BENCH NAME= ROOT/tmp/node12/40850-1149206650/instance-40850-1149206650.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node12/40850-1149206650/instance-40850-1149206650.opb 71249274 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node12/watcher-40850-1149206650 -o ROOT/results/node12/solver-40850-1149206650 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node12/40850-1149206650/instance-40850-1149206650.opb 71249274 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 28297d3dd3c89d140e0fa9fe7bad5229 RANDOM SEED= 71249274 /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 : 3000.282 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 : 3000.282 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: 1663584 kB Buffers: 27028 kB Cached: 296012 kB SwapCached: 3292 kB Active: 139320 kB Inactive: 192512 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1663584 kB SwapTotal: 4192956 kB SwapFree: 4181408 kB Dirty: 144 kB Writeback: 0 kB Mapped: 14708 kB Slab: 46616 kB Committed_AS: 177952 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node12 on Fri Jun 2 00:05:35 UTC 2006