0.00/0.09 c
0.00/0.09 c This is cosoco 2.00 --
0.00/0.09 c
0.00/0.09 c command line: cosoco -lc -model -restarts -stick HOME/instance-4394780-1568350097.xml
0.00/0.09 c enable optimization
0.00/0.09 c ========================================[ Problem Statistics ]===========================================
0.00/0.09 c |
0.00/0.09 c | Parse time : 0.02 s
0.00/0.09 c |
0.00/0.09 c | Variables: 99
0.00/0.09 c | Domain Sizes: 2..2
0.00/0.09 c |
0.00/0.09 c | Constraints: 245
0.00/0.09 c | Arity: 2..81 -- Binary: 162 -- Ternary: 81
0.00/0.09 c |
0.00/0.09 c | Types:
0.00/0.09 c | Sum: 245
0.00/0.09 c |
0.00/0.09 c | Objective: Minimize Sum
0.00/0.09
0.00/0.09 c =========================================================================================================
0.00/0.09 o 307
0.00/0.09 c 1 calls to solver(id=0): best=307 lower=0 upper=306
0.10/0.11 o 293
0.10/0.15 s OPTIMUM FOUND
0.10/0.15 c call to solver : 3
0.10/0.15 c
0.10/0.15 c restarts : 13
0.10/0.15 c conflicts : 814 (5232 /sec)
0.10/0.15 c decisions : 15251 (98025 /sec)
0.10/0.15 c propagations : 69025 (443657 /sec)
0.10/0.15 c root propagations : 36230
0.10/0.15 c filter calls : 201686 (1296332 /sec)
0.10/0.15 c useless filter calls : 167630 (83 %)
0.10/0.15 c Memory used : 26.84 MB
0.10/0.15 c Best bound time (wc) : 0.105696 s
0.10/0.15 c CPU time : 0.155582 s
0.10/0.15 c real time : 0.154361 s
0.10/0.15
0.10/0.15
0.10/0.15 v <instantiation type='solution' cost='293'>
0.10/0.15 v <list>x[0] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[1] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[2] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[3] x[40] x[41] x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] x[4] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[5] x[60] x[61] x[62] x[63] x[64] x[65] x[66] x[67] x[68] x[69] x[6] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[7] x[80] x[81] x[82] x[83] x[84] x[85] x[86] x[87] x[88] x[89] x[8] x[90] x[91] x[92] x[93] x[94] x[95] x[96] x[97] x[98] x[9] </list>
0.10/0.15 v <values>1 1 0 0 1 1 0 0 1 1 1 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 1 0 0 1 1 </values>
0.10/0.15 v </instantiation>
0.10/0.15
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 (12845 MiB free)
memory of node 1: 16384 MiB (12898 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4394780-1568350097/watcher-4394780-1568350097 -o /tmp/evaluation-result-4394780-1568350097/solver-4394780-1568350097 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node137-1568323498-21938 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4394780-1568350097.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=27381, runsolver pid=27378
Current StackSize limit: 8192 KiB
[startup+0.100203 s]*
/proc/loadavg: 2.02 2.09 2.08 3/199 27382
/proc/meminfo: memFree=26362224/32770624 swapFree=66927180/67108860
[pid=27381] ppid=27378 vsize=27484 memory=4148 CPUtime=0.1 cores=0,2,4,6
/proc/27381/stat : 27381 (cosoco) R 27378 27381 21907 0 -1 4202496 1202 0 0 0 10 0 0 0 20 0 1 0 411257086 28143616 1037 33554432000 4194304 6210612 140727076344528 140727076341064 5148487 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 19632128 140727076348939 140727076349041 140727076349041 140727076351950 0
/proc/27381/statm: 6871 1037 874 493 0 176 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27484 KiB
Current children cumulated memory: 4148 KiB
[startup+0.159625 s]
# the end of solver process 27381 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.155825 s, system=0.002203 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100203 s]*
/proc/loadavg: 2.02 2.09 2.08 3/199 27382
/proc/meminfo: memFree=26362224/32770624 swapFree=66927180/67108860
[pid=27381] ppid=27378 vsize=27484 memory=4148 CPUtime=0.1 cores=0,2,4,6
/proc/27381/stat : 27381 (cosoco) R 27378 27381 21907 0 -1 4202496 1202 0 0 0 10 0 0 0 20 0 1 0 411257086 28143616 1037 33554432000 4194304 6210612 140727076344528 140727076341064 5148487 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 19632128 140727076348939 140727076349041 140727076349041 140727076351950 0
/proc/27381/statm: 6871 1037 874 493 0 176 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27484 KiB
Current children cumulated memory: 4148 KiB
Child status: 0
Real time (s): 0.159663
CPU time (s): 0.158028
CPU user time (s): 0.155825
CPU system time (s): 0.002203
CPU usage (%): 98.976
Max. virtual memory (cumulated for all children) (KiB): 27484
Max. memory (cumulated for all children) (KiB): 4148
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.155825
system time used= 0.002203
maximum resident set size= 4236
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1222
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= 14
involuntary context switches= 1
# summary of solver processes directly reported to runsolver:
# pid: 27381
# total CPU time (s): 0.158028
# total CPU user time (s): 0.155825
# total CPU system time (s): 0.002203
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011395 second user time and 0.019274 second system time
The end
Begin job on node137 at 2019-09-13 06:47:35
IDJOB=4394780
IDBENCH=135175
IDSOLVER=2830
FILE ID=node137/4394780-1568350097
RUNJOBID= node137-1568323498-21938
PBS_JOBID= 21701145
Free space on /tmp= 61232 MiB
SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-opt-factor/Pb-factor-S9-P293-Q307.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4394780-1568350097/watcher-4394780-1568350097 -o /tmp/evaluation-result-4394780-1568350097/solver-4394780-1568350097 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node137-1568323498-21938 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4394780-1568350097.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 254671fc607e3f1fca87da643fa2fbf5
RANDOM SEED=296081169
node137.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 : 5334.00
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 : 5334.00
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 : 5334.00
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 : 5334.00
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: 26363084 kB
MemAvailable: 31409504 kB
Buffers: 145544 kB
Cached: 5166128 kB
SwapCached: 77536 kB
Active: 1761992 kB
Inactive: 4027668 kB
Active(anon): 402048 kB
Inactive(anon): 117532 kB
Active(file): 1359944 kB
Inactive(file): 3910136 kB
Unevictable: 108716 kB
Mlocked: 108716 kB
SwapTotal: 67108860 kB
SwapFree: 66927180 kB
Dirty: 2784 kB
Writeback: 0 kB
AnonPages: 511432 kB
Mapped: 45584 kB
Shmem: 32712 kB
Slab: 213228 kB
SReclaimable: 184352 kB
SUnreclaim: 28876 kB
KernelStack: 3552 kB
PageTables: 6724 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 925224 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 458752 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 105856 kB
DirectMap2M: 33439744 kB
Free space on /tmp at the end= 61228 MiB
End job on node137 at 2019-09-13 06:47:35