Trace number 4395180

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PicatSAT 2019-09-12OPT2 4.5407 4.54159

General information on the benchmark

NameChessboardColoration/ChessboardColoration-int-s2/
ChessboardColoration-int-05-07.xml
MD5SUM91a6e92a2ae9197e0e5abb82e178125f
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.3106
Satisfiable
(Un)Satisfiability was proved
Number of variables35
Number of constraints211
Number of domains1
Minimum domain size35
Maximum domain size35
Distribution of domain sizes[{"size":35,"count":35}]
Minimum variable degree26
Maximum variable degree26
Distribution of variable degrees[{"degree":26,"count":35}]
Minimum constraint arity4
Maximum constraint arity35
Distribution of constraint arities[{"arity":4,"count":210},{"arity":35,"count":1}]
Number of extensional constraints0
Number of intensional constraints210
Distribution of constraint types[{"type":"intension","count":210},{"type":"lex","count":1}]
Optimization problemYES
Type of objectivemin MAXIMUM

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

4.49/4.54	c xcsp_picat version 2.7b12 (9/12/2019)
4.49/4.54	o 11
4.49/4.54	o 3
4.49/4.54	o 2
4.49/4.54	s OPTIMUM FOUND
4.49/4.54	v <instantiation>
4.49/4.54	v     <list> x[][]  </list> 
4.49/4.54	v     <values> 0 1 1 1 2 2 2 0 1 2 2 0 1 2 0 2 0 1 1 0 2 1 0 1 2 1 1 1 2 2 0 2 2 1 0   </values> 
4.49/4.54	v </instantiation>

Verifier Data 

OK	2

Watcher Data 

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 (15349 MiB free)
  memory of node 1: 16384 MiB (15189 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395180-1568345962/watcher-4395180-1568345962 -o /tmp/evaluation-result-4395180-1568345962/solver-4395180-1568345962 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568323474-16007 --watchdog 2580 xcsp_picat HOME/instance-4395180-1568345962.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
solver pid=22870, runsolver pid=22867
Current StackSize limit: 8192 KiB


[startup+0.100112 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 22871
/proc/meminfo: memFree=31256176/32770624 swapFree=66994128/67108860
[pid=22870] ppid=22867 vsize=2036160 memory=19788 CPUtime=0.1 cores=0,2,4,6
/proc/22870/stat : 22870 (xcsp_picat) R 22867 22870 15976 0 -1 4202496 2056 0 0 0 10 0 0 0 20 0 1 0 410847638 2085027840 4947 33554432000 4194304 5870510 140722044835440 140722044832584 139889566043109 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31653888 140722044838943 140722044839021 140722044839021 140722044841930 0
/proc/22870/statm: 509040 4947 942 410 0 504513 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2036160 KiB
Current children cumulated memory: 19788 KiB

[startup+0.209846 s]*
/proc/loadavg: 2.16 2.05 2.06 3/199 22871
/proc/meminfo: memFree=31255804/32770624 swapFree=66994128/67108860
[pid=22870] ppid=22867 vsize=2036324 memory=20080 CPUtime=0.21 cores=0,2,4,6
/proc/22870/stat : 22870 (xcsp_picat) R 22867 22870 15976 0 -1 4202496 2110 0 0 0 21 0 0 0 20 0 1 0 410847638 2085195776 5020 33554432000 4194304 5870510 140722044835440 140722044832584 139889566502791 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31653888 140722044838943 140722044839021 140722044839021 140722044841930 0
/proc/22870/statm: 509081 5020 942 410 0 504554 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2036324 KiB
Current children cumulated memory: 20080 KiB

[startup+0.308975 s]*
/proc/loadavg: 2.16 2.05 2.06 3/199 22871
/proc/meminfo: memFree=31253312/32770624 swapFree=66994128/67108860
[pid=22870] ppid=22867 vsize=2036412 memory=20196 CPUtime=0.31 cores=0,2,4,6
/proc/22870/stat : 22870 (xcsp_picat) R 22867 22870 15976 0 -1 4202496 2153 0 0 0 31 0 0 0 20 0 1 0 410847638 2085285888 5049 33554432000 4194304 5870510 140722044835440 140722044832584 139889566502791 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31653888 140722044838943 140722044839021 140722044839021 140722044841930 0
/proc/22870/statm: 509103 5049 942 410 0 504576 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2036412 KiB
Current children cumulated memory: 20196 KiB

[startup+0.700252 s]
/proc/loadavg: 2.16 2.05 2.06 3/199 22871
/proc/meminfo: memFree=31251620/32770624 swapFree=66994128/67108860
[pid=22870] ppid=22867 vsize=2039488 memory=26388 CPUtime=0.69 cores=0,2,4,6
/proc/22870/stat : 22870 (xcsp_picat) R 22867 22870 15976 0 -1 4202496 3195 0 0 0 68 1 0 0 20 0 1 0 410847638 2088435712 6597 33554432000 4194304 5870510 140722044835440 140722044834680 139889566502791 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31653888 140722044838943 140722044839021 140722044839021 140722044841930 0
/proc/22870/statm: 509872 6597 942 410 0 505345 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2039488 KiB
Current children cumulated memory: 26388 KiB

[startup+1.50024 s]
/proc/loadavg: 2.16 2.05 2.06 3/199 22871
/proc/meminfo: memFree=31242756/32770624 swapFree=66994128/67108860
[pid=22870] ppid=22867 vsize=2036880 memory=21572 CPUtime=1.49 cores=0,2,4,6
/proc/22870/stat : 22870 (xcsp_picat) R 22867 22870 15976 0 -1 4202496 5357 0 0 0 147 2 0 0 20 0 1 0 410847638 2085765120 5393 33554432000 4194304 5870510 140722044835440 140722044834536 139889566502791 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31653888 140722044838943 140722044839021 140722044839021 140722044841930 0
/proc/22870/statm: 509220 5393 981 410 0 504693 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2036880 KiB
Current children cumulated memory: 21572 KiB

[startup+3.10949 s]
/proc/loadavg: 2.16 2.05 2.06 3/199 22872
/proc/meminfo: memFree=31270304/32770624 swapFree=66994128/67108860
[pid=22870] ppid=22867 vsize=2036452 memory=20344 CPUtime=3.1 cores=0,2,4,6
/proc/22870/stat : 22870 (xcsp_picat) R 22867 22870 15976 0 -1 4202496 9490 0 0 0 306 4 0 0 20 0 1 0 410847638 2085326848 5086 33554432000 4194304 5870510 140722044835440 140722044834600 139889566052255 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31653888 140722044838943 140722044839021 140722044839021 140722044841930 0
/proc/22870/statm: 509113 5086 981 410 0 504586 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2036452 KiB
Current children cumulated memory: 20344 KiB

[startup+4.54155 s]
# the end of solver process 22870 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=4.46971 s, system=0.070995 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20024 s]
/proc/loadavg: 2.16 2.05 2.06 3/199 22872
/proc/meminfo: memFree=31270304/32770624 swapFree=66994128/67108860
[pid=22870] ppid=22867 vsize=2036592 memory=20344 CPUtime=3.19 cores=0,2,4,6
/proc/22870/stat : 22870 (xcsp_picat) R 22867 22870 15976 0 -1 4202496 9532 0 0 0 315 4 0 0 20 0 1 0 410847638 2085470208 5086 33554432000 4194304 5870510 140722044835440 140722044834600 5405878 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31653888 140722044838943 140722044839021 140722044839021 140722044841930 0
/proc/22870/statm: 509148 5086 981 410 0 504621 0
Current children cumulated CPU time: 3.19 s
Current children cumulated vsize: 2036592 KiB
Current children cumulated memory: 20344 KiB

[startup+4.00021 s]*
/proc/loadavg: 2.16 2.05 2.06 3/199 22872
/proc/meminfo: memFree=31266292/32770624 swapFree=66994128/67108860
[pid=22870] ppid=22867 vsize=2036452 memory=20292 CPUtime=4 cores=0,2,4,6
/proc/22870/stat : 22870 (xcsp_picat) R 22867 22870 15976 0 -1 4202496 12222 0 0 0 394 6 0 0 20 0 1 0 410847638 2085326848 5073 33554432000 4194304 5870510 140722044835440 140722044834680 5562048 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31653888 140722044838943 140722044839021 140722044839021 140722044841930 0
/proc/22870/statm: 509113 5073 981 410 0 504586 0
Current children cumulated CPU time: 4 s
Current children cumulated vsize: 2036452 KiB
Current children cumulated memory: 20292 KiB

[startup+4.40022 s]
/proc/loadavg: 2.16 2.05 2.06 3/199 22872
/proc/meminfo: memFree=31266292/32770624 swapFree=66994128/67108860
[pid=22870] ppid=22867 vsize=2040092 memory=27260 CPUtime=4.39 cores=0,2,4,6
/proc/22870/stat : 22870 (xcsp_picat) R 22867 22870 15976 0 -1 4202496 13446 0 0 0 433 6 0 0 20 0 1 0 410847638 2089054208 6815 33554432000 4194304 5870510 140722044835440 140722044834600 5398189 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31653888 140722044838943 140722044839021 140722044839021 140722044841930 0
/proc/22870/statm: 510023 6815 981 410 0 505496 0
Current children cumulated CPU time: 4.39 s
Current children cumulated vsize: 2040092 KiB
Current children cumulated memory: 27260 KiB

[startup+4.50021 s]
/proc/loadavg: 2.16 2.05 2.06 3/199 22872
/proc/meminfo: memFree=31266292/32770624 swapFree=66994128/67108860
[pid=22870] ppid=22867 vsize=2041464 memory=28580 CPUtime=4.49 cores=0,2,4,6
/proc/22870/stat : 22870 (xcsp_picat) R 22867 22870 15976 0 -1 4202496 13820 0 0 0 443 6 0 0 20 0 1 0 410847638 2090459136 7145 33554432000 4194304 5870510 140722044835440 140722044834600 5557467 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31653888 140722044838943 140722044839021 140722044839021 140722044841930 0
/proc/22870/statm: 510366 7145 981 410 0 505839 0
Current children cumulated CPU time: 4.49 s
Current children cumulated vsize: 2041464 KiB
Current children cumulated memory: 28580 KiB

Child status: 0
Real time (s): 4.54159
CPU time (s): 4.5407
CPU user time (s): 4.46971
CPU system time (s): 0.070995
CPU usage (%): 99.9804
Max. virtual memory (cumulated for all children) (KiB): 2042092
Max. memory (cumulated for all children) (KiB): 28760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.46971
system time used= 0.070995
maximum resident set size= 34144
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14726
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= 4
involuntary context switches= 16


# summary of solver processes directly reported to runsolver:
#   pid: 22870
#   total CPU time (s): 4.5407
#   total CPU user time (s): 4.46971
#   total CPU system time (s): 0.070995

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.034997 second user time and 0.074112 second system time

The end

Launcher Data 

Begin job on node102 at 2019-09-13 05:38:37
IDJOB=4395180
IDBENCH=139742
IDSOLVER=2844
FILE ID=node102/4395180-1568345962
RUNJOBID= node102-1568323474-16007
PBS_JOBID= 21701144
Free space on /tmp= 56900 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/ChessboardColoration/ChessboardColoration-int-s2/ChessboardColoration-int-05-07.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395180-1568345962/watcher-4395180-1568345962 -o /tmp/evaluation-result-4395180-1568345962/solver-4395180-1568345962 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568323474-16007 --watchdog 2580  xcsp_picat HOME/instance-4395180-1568345962.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 91a6e92a2ae9197e0e5abb82e178125f
RANDOM SEED=1785239525

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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31272400 kB
MemAvailable:   31458772 kB
Buffers:          129192 kB
Cached:           347528 kB
SwapCached:        10744 kB
Active:           683944 kB
Inactive:         267072 kB
Active(anon):     470804 kB
Inactive(anon):    33500 kB
Active(file):     213140 kB
Inactive(file):   233572 kB
Unevictable:      110464 kB
Mlocked:          110464 kB
SwapTotal:      67108860 kB
SwapFree:       66994128 kB
Dirty:              3600 kB
Writeback:             0 kB
AnonPages:        603296 kB
Mapped:            35208 kB
Shmem:             21164 kB
Slab:             139400 kB
SReclaimable:     110988 kB
SUnreclaim:        28412 kB
KernelStack:        3760 kB
PageTables:         6584 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2953404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    528384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 56900 MiB
End job on node102 at 2019-09-13 05:38:41