0.10/0.12 c
0.10/0.12 c This is cosoco 2.00 --
0.10/0.12 c
0.10/0.12 c command line: cosoco -lc -model -restarts -stick HOME/instance-4394681-1568327816.xml
0.10/0.12 c enable optimization
0.10/0.12 c ========================================[ Problem Statistics ]===========================================
0.10/0.12 c |
0.10/0.12 c | Parse time : 0.12 s
0.10/0.12 c |
0.10/0.12 c | Variables: 154
0.10/0.12 c | Domain Sizes: 154..154
0.10/0.12 c |
0.10/0.12 c | Constraints: 793
0.10/0.12 c | Arity: 2..154 -- Binary: 792
0.10/0.12 c |
0.10/0.12 c | Types:
0.10/0.12 c | (X != Y): 792
0.10/0.12 c | Max constant: 1
0.10/0.12 c |
0.10/0.12 c | Objective: Minimize Max constant
0.10/0.12
0.10/0.12 c =========================================================================================================
0.10/0.12 o 7
0.10/0.12 c 1 calls to solver(id=*d): best=0 lower=7 upper=0
0.30/0.32 s OPTIMUM FOUND
0.30/0.32 c call to solver : 2
0.30/0.32 c
0.30/0.32 c restarts : 27
0.30/0.32 c conflicts : 12171 (38926 /sec)
0.30/0.32 c decisions : 35003 (111949 /sec)
0.30/0.32 c propagations : 1283864 (4106144 /sec)
0.30/0.32 c root propagations : 23218
0.30/0.32 c filter calls : 4803387 (15362530 /sec)
0.30/0.32 c useless filter calls : 3624046 (75 %)
0.30/0.32 c Memory used : 30.43 MB
0.30/0.32 c Best bound time (wc) : 0.12586 s
0.30/0.32 c CPU time : 0.312621 s
0.30/0.32 c real time : 0.316988 s
0.30/0.32
0.30/0.32
0.30/0.32 v <instantiation type='solution' cost='7'>
0.30/0.32 v <list>x[0] x[100] x[101] x[102] x[103] x[104] x[105] x[106] x[107] x[108] x[109] x[10] x[110] x[111] x[112] x[113] x[114] x[115] x[116] x[117] x[118] x[119] x[11] x[120] x[121] x[122] x[123] x[124] x[125] x[126] x[127] x[128] x[129] x[12] x[130] x[131] x[132] x[133] x[134] x[135] x[136] x[137] x[138] x[139] x[13] x[140] x[141] x[142] x[143] x[144] x[145] x[146] x[147] x[148] x[149] x[14] x[150] x[151] x[152] x[153] 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[99] x[9] </list>
0.30/0.32 v <values>0 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 2 1 0 5 4 3 0 2 1 4 5 6 1 7 0 1 0 1 3 3 0 0 1 0 1 0 0 1 1 0 3 1 3 3 1 3 3 2 2 0 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 1 2 2 1 1 1 2 1 1 1 1 1 1 1 2 1 1 </values>
0.30/0.32 v </instantiation>
0.30/0.32
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 (8140 MiB free)
memory of node 1: 16384 MiB (15760 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4394681-1568327816/watcher-4394681-1568327816 -o /tmp/evaluation-result-4394681-1568327816/solver-4394681-1568327816 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568323911-7049 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4394681-1568327816.xml
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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=8142, runsolver pid=8139
[startup+0.100411 s]*
/proc/loadavg: 2.15 2.12 2.08 3/199 8143
/proc/meminfo: memFree=24470704/32770624 swapFree=67018112/67108860
[pid=8142] ppid=8139 vsize=30492 memory=6832 CPUtime=0.1 cores=1,3,5,7
/proc/8142/stat : 8142 (cosoco) R 8139 8142 7017 0 -1 4202496 1891 0 0 0 10 0 0 0 20 0 1 0 409054275 31223808 1708 33554432000 4194304 6210612 140736487315584 140736487310024 140067292875749 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 37773312 140736487322635 140736487322737 140736487322737 140736487325646 0
/proc/8142/statm: 7623 1708 821 493 0 928 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30492 KiB
Current children cumulated memory: 6832 KiB
[startup+0.209571 s]*
/proc/loadavg: 2.14 2.12 2.08 3/199 8143
/proc/meminfo: memFree=24470396/32770624 swapFree=67018112/67108860
[pid=8142] ppid=8139 vsize=31152 memory=7620 CPUtime=0.21 cores=1,3,5,7
/proc/8142/stat : 8142 (cosoco) R 8139 8142 7017 0 -1 4202496 2093 0 0 0 21 0 0 0 20 0 1 0 409054275 31899648 1905 33554432000 4194304 6210612 140736487315584 140736487310024 5397105 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 37773312 140736487322635 140736487322737 140736487322737 140736487325646 0
/proc/8142/statm: 7788 1905 843 493 0 1093 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 31152 KiB
Current children cumulated memory: 7620 KiB
[startup+0.309194 s]*
/proc/loadavg: 2.14 2.12 2.08 3/199 8143
/proc/meminfo: memFree=24470396/32770624 swapFree=67018112/67108860
[pid=8142] ppid=8139 vsize=31152 memory=7620 CPUtime=0.3 cores=1,3,5,7
/proc/8142/stat : 8142 (cosoco) R 8139 8142 7017 0 -1 4202496 2093 0 0 0 30 0 0 0 20 0 1 0 409054275 31899648 1905 33554432000 4194304 6210612 140736487315584 140736487310024 5165360 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 37773312 140736487322635 140736487322737 140736487322737 140736487325646 0
/proc/8142/statm: 7788 1905 843 493 0 1093 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 31152 KiB
Current children cumulated memory: 7620 KiB
[startup+0.320688 s]
# the end of solver process 8142 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.312669 s, system=0.00399 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.309194 s]*
/proc/loadavg: 2.14 2.12 2.08 3/199 8143
/proc/meminfo: memFree=24470396/32770624 swapFree=67018112/67108860
[pid=8142] ppid=8139 vsize=31152 memory=7620 CPUtime=0.3 cores=1,3,5,7
/proc/8142/stat : 8142 (cosoco) R 8139 8142 7017 0 -1 4202496 2093 0 0 0 30 0 0 0 20 0 1 0 409054275 31899648 1905 33554432000 4194304 6210612 140736487315584 140736487310024 5165360 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 37773312 140736487322635 140736487322737 140736487322737 140736487325646 0
/proc/8142/statm: 7788 1905 843 493 0 1093 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 31152 KiB
Current children cumulated memory: 7620 KiB
Child status: 0
Real time (s): 0.320728
CPU time (s): 0.316659
CPU user time (s): 0.312669
CPU system time (s): 0.00399
CPU usage (%): 98.7314
Max. virtual memory (cumulated for all children) (KiB): 31152
Max. memory (cumulated for all children) (KiB): 7620
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.312669
system time used= 0.00399
maximum resident set size= 7792
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2111
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= 2
# summary of solver processes directly reported to runsolver:
# pid: 8142
# total CPU time (s): 0.316659
# total CPU user time (s): 0.312669
# total CPU system time (s): 0.00399
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015382 second user time and 0.032788 second system time
The end
Begin job on node150 at 2019-09-13 00:36:17
IDJOB=4394681
IDBENCH=120652
IDSOLVER=2830
FILE ID=node150/4394681-1568327816
RUNJOBID= node150-1568323911-7049
PBS_JOBID= 21701149
Free space on /tmp= 55028 MiB
SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/GraphColoring/GraphColoring-m1-mono/GraphColoring-5-fullins-3.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4394681-1568327816/watcher-4394681-1568327816 -o /tmp/evaluation-result-4394681-1568327816/solver-4394681-1568327816 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568323911-7049 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4394681-1568327816.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= eef3a44daff87ab56f58eeeb8cf69225
RANDOM SEED=1242236144
node150.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 : 5333.79
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 : 5333.79
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 : 5333.79
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 : 5333.79
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: 24473988 kB
MemAvailable: 31505516 kB
Buffers: 157984 kB
Cached: 7022352 kB
SwapCached: 10272 kB
Active: 1476580 kB
Inactive: 6081364 kB
Active(anon): 345508 kB
Inactive(anon): 54436 kB
Active(file): 1131072 kB
Inactive(file): 6026928 kB
Unevictable: 109524 kB
Mlocked: 109524 kB
SwapTotal: 67108860 kB
SwapFree: 67018112 kB
Dirty: 2940 kB
Writeback: 0 kB
AnonPages: 478132 kB
Mapped: 37716 kB
Shmem: 13460 kB
Slab: 332220 kB
SReclaimable: 301988 kB
SUnreclaim: 30232 kB
KernelStack: 3552 kB
PageTables: 6008 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 861780 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 399360 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 99712 kB
DirectMap2M: 33445888 kB
Free space on /tmp at the end= 55024 MiB
End job on node150 at 2019-09-13 00:36:18