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 (13307 MiB free)
memory of node 1: 16384 MiB (14359 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305874-1534132826/watcher-4305874-1534132826 -o /tmp/evaluation-result-4305874-1534132826/solver-4305874-1534132826 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1534132826-8663 --watchdog 2580 macht 2520 HOME/instance-4305874-1534132826.xml
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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=8696, runsolver pid=8689
[startup+0.100627 s]*
/proc/loadavg: 0.91 1.02 1.23 4/190 8697
/proc/meminfo: memFree=28324296/32770624 swapFree=67108804/67108860
[pid=8696] ppid=8689 vsize=33736 memory=3788 CPUtime=0.1 cores=0,2,4,6
/proc/8696/stat : 8696 (macht) R 8689 8696 1929 0 -1 4202496 1110 0 0 0 10 0 0 0 20 0 1 0 230845842 34545664 947 33554432000 4194304 36388816 140726547603584 140726547601800 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70524928 140726547604667 140726547604745 140726547604745 140726547607503 0
/proc/8696/statm: 8434 947 488 7860 0 539 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33736 KiB
Current children cumulated memory: 3788 KiB
[startup+0.209733 s]*
/proc/loadavg: 0.91 1.02 1.23 4/190 8697
/proc/meminfo: memFree=28324296/32770624 swapFree=67108804/67108860
[pid=8696] ppid=8689 vsize=33736 memory=3788 CPUtime=0.21 cores=0,2,4,6
/proc/8696/stat : 8696 (macht) R 8689 8696 1929 0 -1 4202496 1112 0 0 0 21 0 0 0 20 0 1 0 230845842 34545664 947 33554432000 4194304 36388816 140726547603584 140726547601800 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70524928 140726547604667 140726547604745 140726547604745 140726547607503 0
/proc/8696/statm: 8434 947 488 7860 0 539 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33736 KiB
Current children cumulated memory: 3788 KiB
[startup+0.309232 s]*
/proc/loadavg: 0.91 1.02 1.23 4/190 8697
/proc/meminfo: memFree=28323576/32770624 swapFree=67108804/67108860
[pid=8696] ppid=8689 vsize=33736 memory=3788 CPUtime=0.3 cores=0,2,4,6
/proc/8696/stat : 8696 (macht) R 8689 8696 1929 0 -1 4202496 1113 0 0 0 30 0 0 0 20 0 1 0 230845842 34545664 947 33554432000 4194304 36388816 140726547603584 140726547601800 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70524928 140726547604667 140726547604745 140726547604745 140726547607503 0
/proc/8696/statm: 8434 947 488 7860 0 539 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 33736 KiB
Current children cumulated memory: 3788 KiB
[startup+0.700331 s]
/proc/loadavg: 0.91 1.02 1.23 4/190 8697
/proc/meminfo: memFree=28323612/32770624 swapFree=67108804/67108860
[pid=8696] ppid=8689 vsize=33736 memory=3788 CPUtime=0.69 cores=0,2,4,6
/proc/8696/stat : 8696 (macht) R 8689 8696 1929 0 -1 4202496 1116 0 0 0 69 0 0 0 20 0 1 0 230845842 34545664 947 33554432000 4194304 36388816 140726547603584 140726547601800 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70524928 140726547604667 140726547604745 140726547604745 140726547607503 0
/proc/8696/statm: 8434 947 488 7860 0 539 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 33736 KiB
Current children cumulated memory: 3788 KiB
[startup+1.50033 s]
/proc/loadavg: 0.91 1.02 1.23 4/190 8697
/proc/meminfo: memFree=28323612/32770624 swapFree=67108804/67108860
[pid=8696] ppid=8689 vsize=33736 memory=3788 CPUtime=1.49 cores=0,2,4,6
/proc/8696/stat : 8696 (macht) R 8689 8696 1929 0 -1 4202496 1118 0 0 0 148 1 0 0 20 0 1 0 230845842 34545664 947 33554432000 4194304 36388816 140726547603584 140726547601800 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70524928 140726547604667 140726547604745 140726547604745 140726547607503 0
/proc/8696/statm: 8434 947 488 7860 0 539 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 33736 KiB
Current children cumulated memory: 3788 KiB
[startup+3.10912 s]
/proc/loadavg: 0.91 1.02 1.23 4/190 8697
/proc/meminfo: memFree=28323400/32770624 swapFree=67108804/67108860
[pid=8696] ppid=8689 vsize=33736 memory=3964 CPUtime=3.1 cores=0,2,4,6
/proc/8696/stat : 8696 (macht) R 8689 8696 1929 0 -1 4202496 1454 0 0 0 308 2 0 0 20 0 1 0 230845842 34545664 991 33554432000 4194304 36388816 140726547603584 140726547601800 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70524928 140726547604667 140726547604745 140726547604745 140726547607503 0
/proc/8696/statm: 8434 991 504 7860 0 539 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 33736 KiB
Current children cumulated memory: 3964 KiB
[startup+4.02791 s]
# the end of solver process 8696 was just reported to runsolver
# cumulated CPU time of all completed processes: user=3.99685 s, system=0.029998 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20034 s]
/proc/loadavg: 0.91 1.02 1.23 4/190 8697
/proc/meminfo: memFree=28323400/32770624 swapFree=67108804/67108860
[pid=8696] ppid=8689 vsize=33736 memory=3964 CPUtime=3.19 cores=0,2,4,6
/proc/8696/stat : 8696 (macht) R 8689 8696 1929 0 -1 4202496 1454 0 0 0 317 2 0 0 20 0 1 0 230845842 34545664 991 33554432000 4194304 36388816 140726547603584 140726547601800 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70524928 140726547604667 140726547604745 140726547604745 140726547607503 0
/proc/8696/statm: 8434 991 504 7860 0 539 0
Current children cumulated CPU time: 3.19 s
Current children cumulated vsize: 33736 KiB
Current children cumulated memory: 3964 KiB
[startup+3.60043 s]
/proc/loadavg: 0.91 1.02 1.23 4/190 8697
/proc/meminfo: memFree=28323400/32770624 swapFree=67108804/67108860
[pid=8696] ppid=8689 vsize=33736 memory=3964 CPUtime=3.59 cores=0,2,4,6
/proc/8696/stat : 8696 (macht) R 8689 8696 1929 0 -1 4202496 1454 0 0 0 357 2 0 0 20 0 1 0 230845842 34545664 991 33554432000 4194304 36388816 140726547603584 140726547601800 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70524928 140726547604667 140726547604745 140726547604745 140726547607503 0
/proc/8696/statm: 8434 991 504 7860 0 539 0
Current children cumulated CPU time: 3.59 s
Current children cumulated vsize: 33736 KiB
Current children cumulated memory: 3964 KiB
[startup+4.00049 s]*
/proc/loadavg: 1.00 1.03 1.24 4/190 8697
/proc/meminfo: memFree=28298688/32770624 swapFree=67108804/67108860
[pid=8696] ppid=8689 vsize=33736 memory=3976 CPUtime=3.99 cores=0,2,4,6
/proc/8696/stat : 8696 (macht) R 8689 8696 1929 0 -1 4202496 1786 0 0 0 397 2 0 0 20 0 1 0 230845842 34545664 994 33554432000 4194304 36388816 140726547603584 140726547601800 6663773 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70524928 140726547604667 140726547604745 140726547604745 140726547607503 0
/proc/8696/statm: 8434 994 504 7860 0 539 0
Current children cumulated CPU time: 3.99 s
Current children cumulated vsize: 33736 KiB
Current children cumulated memory: 3976 KiB
Child status: 0
Real time (s): 4.02795
CPU time (s): 4.02685
CPU user time (s): 3.99685
CPU system time (s): 0.029998
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 33736
Max. memory (cumulated for all children) (KiB): 3976
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.99685
system time used= 0.029998
maximum resident set size= 3988
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1910
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= 2
involuntary context switches= 6
# summary of solver processes directly reported to runsolver:
# pid: 8696
# total CPU time (s): 4.02685
# total CPU user time (s): 3.99685
# total CPU system time (s): 0.029998
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.038622 second user time and 0.070312 second system time
The end
Begin job on node105 at 2018-08-13 06:00:26
IDJOB=4305874
IDBENCH=141614
IDSOLVER=2784
FILE ID=node105/4305874-1534132826
RUNJOBID= node105-1534132826-8663
PBS_JOBID= 21037006
Free space on /tmp= 40924 MiB
SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Quasigroups/QuasiGroup-4-07_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305874-1534132826/watcher-4305874-1534132826 -o /tmp/evaluation-result-4305874-1534132826/solver-4305874-1534132826 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1534132826-8663 --watchdog 2580 macht 2520 HOME/instance-4305874-1534132826.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 3b77ed50ef14863a53905eb481969062
RANDOM SEED=1417139739
node105.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 : 5333.32
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 : 5333.32
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 : 5333.32
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 : 5333.32
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: 28331856 kB
MemAvailable: 31909144 kB
Buffers: 167148 kB
Cached: 3666872 kB
SwapCached: 16 kB
Active: 1992928 kB
Inactive: 1891576 kB
Active(anon): 2428 kB
Inactive(anon): 100520 kB
Active(file): 1990500 kB
Inactive(file): 1791056 kB
Unevictable: 7328 kB
Mlocked: 7328 kB
SwapTotal: 67108860 kB
SwapFree: 67108804 kB
Dirty: 105316 kB
Writeback: 0 kB
AnonPages: 51796 kB
Mapped: 51200 kB
Shmem: 49748 kB
Slab: 250580 kB
SReclaimable: 223132 kB
SUnreclaim: 27448 kB
KernelStack: 3488 kB
PageTables: 5656 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 350808 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 130432 kB
DirectMap2M: 33415168 kB
Free space on /tmp at the end= 40820 MiB
End job on node105 at 2018-08-13 06:00:31