Trace number 4395252

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 15.8427 15.8436

General information on the benchmark

NameChessboardColoration/ChessboardColoration-int-s1/
ChessboardColoration-int-09-09.xml
MD5SUM72a1fa157874bc53acfadcbdb1252751
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 benchmark9.61293
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints1297
Number of domains1
Minimum domain size81
Maximum domain size81
Distribution of domain sizes[{"size":81,"count":81}]
Minimum variable degree66
Maximum variable degree66
Distribution of variable degrees[{"degree":66,"count":81}]
Minimum constraint arity4
Maximum constraint arity81
Distribution of constraint arities[{"arity":4,"count":1296},{"arity":81,"count":1}]
Number of extensional constraints0
Number of intensional constraints1296
Distribution of constraint types[{"type":"intension","count":1296},{"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 

15.79/15.84	c xcsp_picat version 2.7b12 (9/12/2019)
15.79/15.84	o 23
15.79/15.84	o 3
15.79/15.84	o 2
15.79/15.84	s OPTIMUM FOUND
15.79/15.84	v <instantiation>
15.79/15.84	v     <list> x[][]  </list> 
15.79/15.84	v     <values> 0 0 1 1 1 2 2 2 2 0 1 1 2 2 0 1 1 2 0 1 2 0 1 1 0 0 2 0 2 2 1 0 1 1 2 0 1 0 2 2 1 2 0 1 0 1 1 2 1 2 0 2 0 0 2 0 0 0 1 0 1 2 1 2 0 1 2 0 1 2 0 1 2 2 0 1 2 2 0 1 1   </values> 
15.79/15.84	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 (15348 MiB free)
  memory of node 1: 16384 MiB (15185 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395252-1568345945/watcher-4395252-1568345945 -o /tmp/evaluation-result-4395252-1568345945/solver-4395252-1568345945 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568323474-16007 --watchdog 2580 xcsp_picat HOME/instance-4395252-1568345945.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=22807, runsolver pid=22804
Current StackSize limit: 8192 KiB


[startup+0.101016 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 22808
/proc/meminfo: memFree=31242280/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2031716 memory=30872 CPUtime=0.1 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 1745 0 0 0 10 0 0 0 20 0 1 0 410845926 2080477184 7718 33554432000 4194304 5870510 140729122094656 140729122093960 4561975 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 507929 7718 860 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 30872 KiB

[startup+0.209892 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 22808
/proc/meminfo: memFree=31222168/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2048216 memory=51160 CPUtime=0.21 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 5616 0 0 0 20 1 0 0 20 0 1 0 410845926 2097373184 12790 33554432000 4194304 5870510 140729122094656 140729122093960 140597790518167 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 512125 12790 889 410 0 507598 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2048216 KiB
Current children cumulated memory: 51160 KiB

[startup+0.309831 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 22808
/proc/meminfo: memFree=31215812/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2055204 memory=55288 CPUtime=0.31 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 7621 0 0 0 30 1 0 0 20 0 1 0 410845926 2104528896 13822 33554432000 4194304 5870510 140729122094656 140729122093960 140597790448613 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 513801 13822 898 410 0 509274 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2055204 KiB
Current children cumulated memory: 55288 KiB

[startup+0.70042 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22808
/proc/meminfo: memFree=31206588/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2063552 memory=65008 CPUtime=0.69 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 9761 0 0 0 67 2 0 0 20 0 1 0 410845926 2113077248 16252 33554432000 4194304 5870510 140729122094656 140729122092984 5343305 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 515888 16252 900 410 0 511361 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2063552 KiB
Current children cumulated memory: 65008 KiB

[startup+1.50036 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22808
/proc/meminfo: memFree=31184376/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2089660 memory=90160 CPUtime=1.49 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 10996 0 0 0 147 2 0 0 20 0 1 0 410845926 2139811840 22540 33554432000 4194304 5870510 140729122094656 140729122093336 5337393 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 522415 22540 900 410 0 517888 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2089660 KiB
Current children cumulated memory: 90160 KiB

[startup+3.10975 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 22810
/proc/meminfo: memFree=31185304/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2080324 memory=79628 CPUtime=3.1 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 19241 0 0 0 307 3 0 0 20 0 1 0 410845926 2130251776 19907 33554432000 4194304 5870510 140729122094656 140729122093912 5282759 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 520081 19907 921 410 0 515554 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2080324 KiB
Current children cumulated memory: 79628 KiB

[startup+6.30039 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22810
/proc/meminfo: memFree=31204832/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2099000 memory=87828 CPUtime=6.29 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 22610 0 0 0 626 3 0 0 20 0 1 0 410845926 2149376000 21957 33554432000 4194304 5870510 140729122094656 140729122093912 5283024 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 524750 21957 923 410 0 520223 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2099000 KiB
Current children cumulated memory: 87828 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22810
/proc/meminfo: memFree=31202396/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2099000 memory=91924 CPUtime=12.69 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 27284 0 0 0 1266 3 0 0 20 0 1 0 410845926 2149376000 22981 33554432000 4194304 5870510 140729122094656 140729122093672 5258764 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 524750 22981 923 410 0 520223 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2099000 KiB
Current children cumulated memory: 91924 KiB

[startup+15.8436 s]
# the end of solver process 22807 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=15.7897 s, system=0.052999 s

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

[startup+12.8004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22810
/proc/meminfo: memFree=31202396/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2099000 memory=91924 CPUtime=12.79 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 27285 0 0 0 1276 3 0 0 20 0 1 0 410845926 2149376000 22981 33554432000 4194304 5870510 140729122094656 140729122093672 5277076 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 524750 22981 923 410 0 520223 0
Current children cumulated CPU time: 12.79 s
Current children cumulated vsize: 2099000 KiB
Current children cumulated memory: 91924 KiB

[startup+14.4004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22810
/proc/meminfo: memFree=31177696/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2048876 memory=52232 CPUtime=14.39 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 32617 0 0 0 1435 4 0 0 20 0 1 0 410845926 2098049024 13058 33554432000 4194304 5870510 140729122094656 140729122093096 140597790518248 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 512219 13058 932 410 0 507692 0
Current children cumulated CPU time: 14.39 s
Current children cumulated vsize: 2048876 KiB
Current children cumulated memory: 52232 KiB

[startup+15.2004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22810
/proc/meminfo: memFree=31209328/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2078460 memory=73900 CPUtime=15.19 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 34693 0 0 0 1514 5 0 0 20 0 1 0 410845926 2128343040 18475 33554432000 4194304 5870510 140729122094656 140729122093224 5337529 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 519615 18475 932 410 0 515088 0
Current children cumulated CPU time: 15.19 s
Current children cumulated vsize: 2078460 KiB
Current children cumulated memory: 73900 KiB

[startup+15.6004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22810
/proc/meminfo: memFree=31209328/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2078460 memory=73900 CPUtime=15.59 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 34693 0 0 0 1554 5 0 0 20 0 1 0 410845926 2128343040 18475 33554432000 4194304 5870510 140729122094656 140729122093832 5282759 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 519615 18475 932 410 0 515088 0
Current children cumulated CPU time: 15.59 s
Current children cumulated vsize: 2078460 KiB
Current children cumulated memory: 73900 KiB

[startup+15.8003 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22810
/proc/meminfo: memFree=31209328/32770624 swapFree=66994128/67108860
[pid=22807] ppid=22804 vsize=2078460 memory=73900 CPUtime=15.79 cores=0,2,4,6
/proc/22807/stat : 22807 (xcsp_picat) R 22804 22807 15976 0 -1 4202496 34693 0 0 0 1574 5 0 0 20 0 1 0 410845926 2128343040 18475 33554432000 4194304 5870510 140729122094656 140729122093832 5282578 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 39071744 140729122100255 140729122100333 140729122100333 140729122103242 0
/proc/22807/statm: 519615 18475 932 410 0 515088 0
Current children cumulated CPU time: 15.79 s
Current children cumulated vsize: 2078460 KiB
Current children cumulated memory: 73900 KiB

Child status: 0
Real time (s): 15.8436
CPU time (s): 15.8427
CPU user time (s): 15.7897
CPU system time (s): 0.052999
CPU usage (%): 99.9942
Max. virtual memory (cumulated for all children) (KiB): 2129352
Max. memory (cumulated for all children) (KiB): 112876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.7897
system time used= 0.052999
maximum resident set size= 112876
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34724
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= 24


# summary of solver processes directly reported to runsolver:
#   pid: 22807
#   total CPU time (s): 15.8427
#   total CPU user time (s): 15.7897
#   total CPU system time (s): 0.052999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.092186 second user time and 0.146624 second system time

The end

Launcher Data 

Begin job on node102 at 2019-09-13 05:38:20
IDJOB=4395252
IDBENCH=139724
IDSOLVER=2844
FILE ID=node102/4395252-1568345945
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-s1/ChessboardColoration-int-09-09.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395252-1568345945/watcher-4395252-1568345945 -o /tmp/evaluation-result-4395252-1568345945/solver-4395252-1568345945 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568323474-16007 --watchdog 2580  xcsp_picat HOME/instance-4395252-1568345945.xml

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

MD5SUM BENCH= 72a1fa157874bc53acfadcbdb1252751
RANDOM SEED=2044215130

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:        31266980 kB
MemAvailable:   31453620 kB
Buffers:          129160 kB
Cached:           347720 kB
SwapCached:        10744 kB
Active:           689892 kB
Inactive:         267000 kB
Active(anon):     476424 kB
Inactive(anon):    33500 kB
Active(file):     213468 kB
Inactive(file):   233500 kB
Unevictable:      110464 kB
Mlocked:          110464 kB
SwapTotal:      67108860 kB
SwapFree:       66994128 kB
Dirty:              3536 kB
Writeback:             0 kB
AnonPages:        578500 kB
Mapped:            35432 kB
Shmem:             21164 kB
Slab:             139324 kB
SReclaimable:     111016 kB
SUnreclaim:        28308 kB
KernelStack:        3568 kB
PageTables:         6580 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:    503808 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 05:38:36