1.19/1.21 c root propagations : 0
1.19/1.21 c restarts enabled, print stats at every restarts
1.19/1.21 c
1.19/1.21 c
1.19/1.21 c
1.19/1.21 c This is cosoco 1.12 --
1.19/1.21 c
1.19/1.21 c command line: cosoco -lc -model -restarts HOME/instance-4267390-1502605895.xml
1.19/1.21 c ========================================[ Problem Statistics ]===========================================
1.19/1.21 c |
1.19/1.21 c | Parse time : 0.23 s
1.19/1.21 c |
1.19/1.21 c | Variables: 21
1.19/1.21 c | Domain Sizes: 2..2
1.19/1.21 c |
1.19/1.21 c | Constraints: 2713
1.19/1.21 c | Arity: 15..15
1.19/1.21 c |
1.19/1.21 c | Types:
1.19/1.21 c | Extension: 2713 (nb tuples: 6939..6939) -- (shared: 2712)
1.19/1.21 c |
1.19/1.21 c =========================================================================================================
1.19/1.21 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth
1.89/1.97 c solution 1
1.89/1.97
1.89/1.97 v <instantiation type='solution'>
1.89/1.97 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] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] </list>
1.89/1.97 v <values>0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 </values>
1.89/1.97 v </instantiation>
1.89/1.97
1.89/1.97 c restarts : 0
1.89/1.97 c conflicts : 0 (0 /sec)
1.89/1.97 c decisions : 21 (11 /sec)
1.89/1.97 c propagations : 30 (16 /sec)
1.89/1.97 c root propagations : 0
1.89/1.97 c filter calls : 44554 (23182 /sec)
1.89/1.97 c useless filter calls : 44547 (99 %)
1.89/1.97 c Memory used : 179.37 MB
1.89/1.97 c CPU time : 1.92196 s
1.89/1.97
1.89/1.97 s SATISFIABLE
runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL
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.
NUMA information:
number of nodes: 2
memory of node 0: 16374 MiB (15358 MiB free)
memory of node 1: 16384 MiB (15374 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4267390-1502605895/watcher-4267390-1502605895 -o /tmp/evaluation-result-4267390-1502605895/solver-4267390-1502605895 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1502602094-2570 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4267390-1502605895.xml
running on 4 cores: 0,2,4,6
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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=4699, runsolver pid=4696
Current StackSize limit: 8192 KiB
[startup+0.100868 s]*
/proc/loadavg: 1.96 2.00 2.04 3/187 4700
/proc/meminfo: memFree=31469220/32770624 swapFree=67108860/67108860
[pid=4699] ppid=4696 vsize=27644 memory=3828 CPUtime=0.1 cores=0,2,4,6
/proc/4699/stat : 4699 (cosoco) R 4696 4699 2539 0 -1 4202496 1158 0 0 0 10 0 0 0 20 0 1 0 93677884 28307456 957 33554432000 4194304 5748600 140733389214512 140733389211160 139946359741413 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7849824 7854664 38477824 140733389223103 140733389223198 140733389223198 140733389225934 0
/proc/4699/statm: 6911 957 702 380 0 329 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 3828 KiB
[startup+0.2093 s]*
/proc/loadavg: 1.96 2.00 2.04 3/187 4700
/proc/meminfo: memFree=31407716/32770624 swapFree=67108860/67108860
[pid=4699] ppid=4696 vsize=101140 memory=77540 CPUtime=0.2 cores=0,2,4,6
/proc/4699/stat : 4699 (cosoco) R 4696 4699 2539 0 -1 4202496 19582 0 0 0 18 2 0 0 20 0 1 0 93677884 103567360 19319 33554432000 4194304 5748600 140733389214512 140733389211160 4892501 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7849824 7854664 38477824 140733389223103 140733389223198 140733389223198 140733389225934 0
/proc/4699/statm: 25285 19319 713 380 0 18703 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 101140 KiB
Current children cumulated memory: 77540 KiB
[startup+0.309687 s]*
/proc/loadavg: 1.96 2.00 2.04 3/187 4700
/proc/meminfo: memFree=31313848/32770624 swapFree=67108860/67108860
[pid=4699] ppid=4696 vsize=183540 memory=159908 CPUtime=0.31 cores=0,2,4,6
/proc/4699/stat : 4699 (cosoco) R 4696 4699 2539 0 -1 4202496 40212 0 0 0 26 5 0 0 20 0 1 0 93677884 187944960 39977 33554432000 4194304 5748600 140733389214512 140733389211160 4894294 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7849824 7854664 38477824 140733389223103 140733389223198 140733389223198 140733389225934 0
/proc/4699/statm: 45885 39977 715 380 0 39303 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 183540 KiB
Current children cumulated memory: 159908 KiB
[startup+0.700293 s]
/proc/loadavg: 1.96 2.00 2.04 3/187 4700
/proc/meminfo: memFree=31313476/32770624 swapFree=67108860/67108860
[pid=4699] ppid=4696 vsize=183540 memory=159908 CPUtime=0.69 cores=0,2,4,6
/proc/4699/stat : 4699 (cosoco) R 4696 4699 2539 0 -1 4202496 40212 0 0 0 64 5 0 0 20 0 1 0 93677884 187944960 39977 33554432000 4194304 5748600 140733389214512 140733389211160 4894302 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7849824 7854664 38477824 140733389223103 140733389223198 140733389223198 140733389225934 0
/proc/4699/statm: 45885 39977 715 380 0 39303 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 183540 KiB
Current children cumulated memory: 159908 KiB
[startup+1.50033 s]
/proc/loadavg: 1.96 2.00 2.04 5/200 4729
/proc/meminfo: memFree=31260224/32770624 swapFree=67108860/67108860
[pid=4699] ppid=4696 vsize=183540 memory=159908 CPUtime=1.49 cores=0,2,4,6
/proc/4699/stat : 4699 (cosoco) R 4696 4699 2539 0 -1 4202496 40223 0 0 0 144 5 0 0 20 0 1 0 93677884 187944960 39977 33554432000 4194304 5748600 140733389214512 140733389212168 4894816 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7849824 7854664 38477824 140733389223103 140733389223198 140733389223198 140733389225934 0
/proc/4699/statm: 45885 39977 715 380 0 39303 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 183540 KiB
Current children cumulated memory: 159908 KiB
[startup+1.99042 s]
# the end of solver process 4699 was just reported to runsolver
# cumulated CPU time of all completed processes: user=1.92219 s, system=0.063006 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60037 s]
/proc/loadavg: 1.96 2.00 2.04 5/200 4729
/proc/meminfo: memFree=31260224/32770624 swapFree=67108860/67108860
[pid=4699] ppid=4696 vsize=183540 memory=159908 CPUtime=1.59 cores=0,2,4,6
/proc/4699/stat : 4699 (cosoco) R 4696 4699 2539 0 -1 4202496 40225 0 0 0 154 5 0 0 20 0 1 0 93677884 187944960 39977 33554432000 4194304 5748600 140733389214512 140733389212168 4894244 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7849824 7854664 38477824 140733389223103 140733389223198 140733389223198 140733389225934 0
/proc/4699/statm: 45885 39977 715 380 0 39303 0
Current children cumulated CPU time: 1.59 s
Current children cumulated vsize: 183540 KiB
Current children cumulated memory: 159908 KiB
[startup+1.8003 s]
/proc/loadavg: 1.96 2.00 2.04 5/200 4729
/proc/meminfo: memFree=31260224/32770624 swapFree=67108860/67108860
[pid=4699] ppid=4696 vsize=183540 memory=159908 CPUtime=1.79 cores=0,2,4,6
/proc/4699/stat : 4699 (cosoco) R 4696 4699 2539 0 -1 4202496 40243 0 0 0 174 5 0 0 20 0 1 0 93677884 187944960 39977 33554432000 4194304 5748600 140733389214512 140733389212168 4894244 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7849824 7854664 38477824 140733389223103 140733389223198 140733389223198 140733389225934 0
/proc/4699/statm: 45885 39977 715 380 0 39303 0
Current children cumulated CPU time: 1.79 s
Current children cumulated vsize: 183540 KiB
Current children cumulated memory: 159908 KiB
[startup+1.90031 s]
/proc/loadavg: 1.96 2.00 2.04 5/200 4729
/proc/meminfo: memFree=31260224/32770624 swapFree=67108860/67108860
[pid=4699] ppid=4696 vsize=183672 memory=160172 CPUtime=1.89 cores=0,2,4,6
/proc/4699/stat : 4699 (cosoco) R 4696 4699 2539 0 -1 4202496 40253 0 0 0 184 5 0 0 20 0 1 0 93677884 188080128 40043 33554432000 4194304 5748600 140733389214512 140733389212168 139946359741413 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7849824 7854664 38477824 140733389223103 140733389223198 140733389223198 140733389225934 0
/proc/4699/statm: 45918 40043 745 380 0 39336 0
Current children cumulated CPU time: 1.89 s
Current children cumulated vsize: 183672 KiB
Current children cumulated memory: 160172 KiB
Child status: 0
Real time (s): 1.99048
CPU time (s): 1.9852
CPU user time (s): 1.92219
CPU system time (s): 0.063006
CPU usage (%): 99.7349
Max. virtual memory (cumulated for all children) (KiB): 183672
Max. memory (cumulated for all children) (KiB): 160172
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.92219
system time used= 0.063006
maximum resident set size= 160356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40292
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= 6
involuntary context switches= 6
# summary of solver processes directly reported to runsolver:
# pid: 4699
# total CPU time (s): 1.9852
# total CPU user time (s): 1.92219
# total CPU system time (s): 0.063006
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.034284 second user time and 0.046384 second system time
The end
Begin job on node102 at 2017-08-13 08:17:17
IDJOB=4267390
IDBENCH=125852
IDSOLVER=2657
FILE ID=node102/4267390-1502605895
RUNJOBID= node102-1502602094-2570
PBS_JOBID= 20628294
Free space on /tmp= 61796 MiB
SOLVER NAME= cosoco-mini 1.12
BENCH NAME= XCSP17/QRandom/QRandom-bdd-15-21-2/bdd-15-21-2-2713-79-08.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4267390-1502605895/watcher-4267390-1502605895 -o /tmp/evaluation-result-4267390-1502605895/solver-4267390-1502605895 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1502602094-2570 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4267390-1502605895.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= d991fc81a7825fd4569ca865dffdd673
RANDOM SEED=829292422
node102.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 : 5333.35
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 : 5333.35
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 : 5333.35
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 : 5333.35
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: 31471060 kB
MemAvailable: 31940496 kB
Buffers: 93652 kB
Cached: 660356 kB
SwapCached: 0 kB
Active: 739844 kB
Inactive: 115468 kB
Active(anon): 53340 kB
Inactive(anon): 75648 kB
Active(file): 686504 kB
Inactive(file): 39820 kB
Unevictable: 6436 kB
Mlocked: 6436 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 2412 kB
Writeback: 0 kB
AnonPages: 107280 kB
Mapped: 44364 kB
Shmem: 25228 kB
Slab: 144376 kB
SReclaimable: 117896 kB
SUnreclaim: 26480 kB
KernelStack: 3264 kB
PageTables: 5124 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 400908 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 16384 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 134528 kB
DirectMap2M: 33411072 kB
Free space on /tmp at the end= 61792 MiB
End job on node102 at 2017-08-13 08:17:19