Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
Naxos 1.1.0 | OPT | 6 | 0.314731 | 0.31461 |
Name | LowAutocorrelation/LowAutocorrelation-m1-s1/ LowAutocorrelation-013.xml |
MD5SUM | b76e3dd835cfa29a148b2c7537ac72a3 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 6 |
Best CPU time to get the best result obtained on this benchmark | 0.314731 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 181 |
Number of constraints | 102 |
Number of domains | 25 |
Minimum domain size | 2 |
Maximum domain size | 25 |
Distribution of domain sizes | [{"size":2,"count":92},{"size":3,"count":2},{"size":4,"count":1},{"size":5,"count":2},{"size":6,"count":1},{"size":7,"count":2},{"size":8,"count":1},{"size":9,"count":2},{"size":10,"count":1},{"size":11,"count":2},{"size":12,"count":1},{"size":13,"count":2},{"size":15,"count":1},{"size":17,"count":1},{"size":19,"count":1},{"size":21,"count":1},{"size":23,"count":1},{"size":25,"count":1}] |
Minimum variable degree | 0 |
Maximum variable degree | 12 |
Distribution of variable degrees | [{"degree":0,"count":66},{"degree":2,"count":102},{"degree":12,"count":13}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 13 |
Distribution of constraint arities | [{"arity":2,"count":13},{"arity":3,"count":79},{"arity":4,"count":1},{"arity":5,"count":1},{"arity":6,"count":1},{"arity":7,"count":1},{"arity":8,"count":1},{"arity":9,"count":1},{"arity":10,"count":1},{"arity":11,"count":1},{"arity":12,"count":1},{"arity":13,"count":1}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 90 |
Distribution of constraint types | [{"type":"intension","count":90},{"type":"sum","count":12}] |
Optimization problem | YES |
Type of objective | min SUM |
0.09/0.14 o 650 0.09/0.14 o 386 0.09/0.14 o 350 0.09/0.14 o 246 0.09/0.14 o 210 0.09/0.14 o 182 0.09/0.15 o 170 0.09/0.15 o 146 0.09/0.15 o 118 0.09/0.15 o 114 0.09/0.15 o 86 0.09/0.15 o 66 0.09/0.15 o 50 0.09/0.15 o 46 0.09/0.15 o 30 0.09/0.15 o 14 0.09/0.16 o 6 0.29/0.31 s OPTIMUM FOUND 0.29/0.31 v <instantiation> 0.29/0.31 v <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] y[0][0] y[0][1] y[0][2] y[0][3] y[0][4] y[0][5] y[0][6] y[0][7] y[0][8] y[0][9] y[0][10] y[0][11] y[1][0] y[1][1] y[1][2] y[1][3] y[1][4] y[1][5] y[1][6] y[1][7] y[1][8] y[1][9] y[1][10] y[1][11] y[2][0] y[2][1] y[2][2] y[2][3] y[2][4] y[2][5] y[2][6] y[2][7] y[2][8] y[2][9] y[2][10] y[2][11] y[3][0] y[3][1] y[3][2] y[3][3] y[3][4] y[3][5] y[3][6] y[3][7] y[3][8] y[3][9] y[3][10] y[3][11] y[4][0] y[4][1] y[4][2] y[4][3] y[4][4] y[4][5] y[4][6] y[4][7] y[4][8] y[4][9] y[4][10] y[4][11] y[5][0] y[5][1] y[5][2] y[5][3] y[5][4] y[5][5] y[5][6] y[5][7] y[5][8] y[5][9] y[5][10] y[5][11] y[6][0] y[6][1] y[6][2] y[6][3] y[6][4] y[6][5] y[6][6] y[6][7] y[6][8] y[6][9] y[6][10] y[6][11] y[7][0] y[7][1] y[7][2] y[7][3] y[7][4] y[7][5] y[7][6] y[7][7] y[7][8] y[7][9] y[7][10] y[7][11] y[8][0] y[8][1] y[8][2] y[8][3] y[8][4] y[8][5] y[8][6] y[8][7] y[8][8] y[8][9] y[8][10] y[8][11] y[9][0] y[9][1] y[9][2] y[9][3] y[9][4] y[9][5] y[9][6] y[9][7] y[9][8] y[9][9] y[9][10] y[9][11] y[10][0] y[10][1] y[10][2] y[10][3] y[10][4] y[10][5] y[10][6] y[10][7] y[10][8] y[10][9] y[10][10] y[10][11] y[11][0] y[11][1] y[11][2] y[11][3] y[11][4] y[11][5] y[11][6] y[11][7] y[11][8] y[11][9] y[11][10] y[11][11] c[0] c[1] c[2] c[3] c[4] c[5] c[6] c[7] c[8] c[9] c[10] c[11] s[0] s[1] s[2] s[3] s[4] s[5] s[6] s[7] s[8] s[9] s[10] s[11] </list> 0.29/0.31 v <values> -1 -1 -1 -1 -1 1 1 -1 -1 1 -1 1 -1 1 1 1 1 -1 1 -1 1 -1 -1 -1 -1 1 1 1 -1 -1 -1 -1 -1 1 1 1 -1 1 1 -1 -1 1 -1 1 1 -1 -1 -1 -1 1 -1 -1 1 1 1 -1 -1 1 -1 -1 -1 -1 -1 1 1 -1 -1 1 1 -1 -1 -1 -1 -1 1 1 -1 1 1 -1 -1 -1 -1 -1 -1 1 1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 1 -1 1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 </values> 0.29/0.31 v </instantiation>
OK 6
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL This is runsolver version 3.3.7 (svn: 2553) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4252697-1500927066/watcher-4252697-1500927066 -o /tmp/evaluation-result-4252697-1500927066/solver-4252697-1500927066 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node115-1500915006-3508 --watchdog 2560 ./naxos-xcsp3 HOME/instance-4252697-1500927066.xml pid=5822 running on 4 cores: 1,3,5,7 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 8192 KiB [startup+0 s] /proc/loadavg: 2.01 2.02 2.05 2/182 5825 /proc/meminfo: memFree=32121556/32770624 swapFree=5716/120860 [pid=5825] ppid=5822 vsize=24864 CPUtime=0 cores=1,3,5,7 /proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3476 0 -1 4202496 1031 0 0 0 0 0 0 0 20 0 1 0 2246610 25460736 818 33554432000 4194304 6986860 140724616418192 140724616414888 5551950 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9087712 9120176 39731200 140724616422670 140724616422751 140724616422751 140724616425450 0 /proc/5825/statm: 6216 818 652 682 0 219 0 [startup+0.100154 s] /proc/loadavg: 2.01 2.02 2.05 2/182 5825 /proc/meminfo: memFree=32121556/32770624 swapFree=5716/120860 [pid=5825] ppid=5822 vsize=24988 CPUtime=0.09 cores=1,3,5,7 /proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3476 0 -1 4202496 1097 0 0 0 9 0 0 0 20 0 1 0 2246610 25587712 939 33554432000 4194304 6986860 140724616418192 140724616414888 5637760 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9087712 9120176 39731200 140724616422670 140724616422751 140724616422751 140724616425450 0 /proc/5825/statm: 6247 939 739 682 0 250 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 24988 [startup+0.200261 s] /proc/loadavg: 2.01 2.02 2.05 2/182 5825 /proc/meminfo: memFree=32121556/32770624 swapFree=5716/120860 [pid=5825] ppid=5822 vsize=25256 CPUtime=0.19 cores=1,3,5,7 /proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3476 0 -1 4202496 1205 0 0 0 19 0 0 0 20 0 1 0 2246610 25862144 1004 33554432000 4194304 6986860 140724616418192 140724616414888 140484442857852 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 39731200 140724616422670 140724616422751 140724616422751 140724616425450 0 /proc/5825/statm: 6314 1004 766 682 0 317 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 25256 [startup+0.300241 s] /proc/loadavg: 2.01 2.02 2.05 2/182 5825 /proc/meminfo: memFree=32121556/32770624 swapFree=5716/120860 [pid=5825] ppid=5822 vsize=25256 CPUtime=0.29 cores=1,3,5,7 /proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3476 0 -1 4202496 1205 0 0 0 29 0 0 0 20 0 1 0 2246610 25862144 1004 33554432000 4194304 6986860 140724616418192 140724616414888 140484442857852 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 39731200 140724616422670 140724616422751 140724616422751 140724616425450 0 /proc/5825/statm: 6314 1004 766 682 0 317 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 25256 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 5825 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.300241 s] /proc/loadavg: 2.01 2.02 2.05 2/182 5825 /proc/meminfo: memFree=32121556/32770624 swapFree=5716/120860 [pid=5825] ppid=5822 vsize=25256 CPUtime=0.29 cores=1,3,5,7 /proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3476 0 -1 4202496 1205 0 0 0 29 0 0 0 20 0 1 0 2246610 25862144 1004 33554432000 4194304 6986860 140724616418192 140724616414888 140484442857852 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 39731200 140724616422670 140724616422751 140724616422751 140724616425450 0 /proc/5825/statm: 6314 1004 766 682 0 317 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 25256 Child status: 0 Real time (s): 0.31461 CPU time (s): 0.314731 CPU user time (s): 0.309747 CPU system time (s): 0.004984 CPU usage (%): 100.038 Max. virtual memory (cumulated for all children) (KiB): 25256 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.309747 system time used= 0.004984 maximum resident set size= 4224 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1209 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 7 involuntary context switches= 1 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.004458 second user time and 0.005572 second system time The end
Begin job on node115 at 2017-07-24 22:11:06 IDJOB=4252697 IDBENCH=127038 IDSOLVER=2634 FILE ID=node115/4252697-1500927066 RUNJOBID= node115-1500915006-3508 PBS_JOBID= 20625422 Free space on /tmp= 61816 MiB SOLVER NAME= Naxos 1.1.0 BENCH NAME= XCSP17/LowAutocorrelation/LowAutocorrelation-m1-s1/LowAutocorrelation-013.xml COMMAND LINE= ./naxos-xcsp3 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4252697-1500927066/watcher-4252697-1500927066 -o /tmp/evaluation-result-4252697-1500927066/solver-4252697-1500927066 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node115-1500915006-3508 --watchdog 2560 ./naxos-xcsp3 HOME/instance-4252697-1500927066.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= b76e3dd835cfa29a148b2c7537ac72a3 RANDOM SEED=1325740812 node115.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.47 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.47 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.47 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.47 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32770624 kB MemFree: 32122268 kB MemAvailable: 32062924 kB Buffers: 32768 kB Cached: 222924 kB SwapCached: 0 kB Active: 169676 kB Inactive: 129564 kB Active(anon): 46392 kB Inactive(anon): 8704 kB Active(file): 123284 kB Inactive(file): 120860 kB Unevictable: 5716 kB Mlocked: 5716 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 2732 kB Writeback: 0 kB AnonPages: 90000 kB Mapped: 29340 kB Shmem: 8844 kB Slab: 49268 kB SReclaimable: 24692 kB SUnreclaim: 24576 kB KernelStack: 3296 kB PageTables: 4532 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 284456 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 45056 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 109952 kB DirectMap2M: 33435648 kB Free space on /tmp at the end= 61812 MiB End job on node115 at 2017-07-24 22:11:07