Trace number 4259204

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
Mistral-2.0 2017-07-28? (TO) 251.83299 252.002

General information on the benchmark

NameRamsey/Ramsey-int-s1/
Ramsey-int-49.xml
MD5SUMf189c1eeae9c695eff92bc09b1867153
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark240.11099
Satisfiable
(Un)Satisfiability was proved
Number of variables2401
Number of constraints18424
Number of domains1
Minimum domain size1176
Maximum domain size1176
Distribution of domain sizes[{"size":1176,"count":1176}]
Minimum variable degree0
Maximum variable degree48
Distribution of variable degrees[{"degree":0,"count":1225},{"degree":48,"count":1176}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":18424}]
Number of extensional constraints0
Number of intensional constraints18424
Distribution of constraint types[{"type":"intension","count":18424}]
Optimization problemYES
Type of objectivemin MAXIMUM

Solver Data 

0.00/0.10	c 280717
251.82/252.00	s UNKNOWN

Verifier Data


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 (15365 MiB free)
  memory of node 1: 16384 MiB (15544 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4259204-1502663421/watcher-4259204-1502663421 -o /tmp/evaluation-result-4259204-1502663421/solver-4259204-1502663421 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502640747-30539 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1659731065 HOME/instance-4259204-1502663421.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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=10271, runsolver pid=10268
Current StackSize limit: 8192 KiB


[startup+0.107129 s]*
/proc/loadavg: 2.00 2.01 2.05 3/181 10272
/proc/meminfo: memFree=31651684/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=32092 memory=6392 CPUtime=0.01 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 1808 0 0 0 1 0 0 0 20 0 1 0 68537462 32862208 1598 18446744073709551615 4194304 7396336 140735822548240 140735822540216 139782696272815 0 0 1 0 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 8023 1598 607 782 0 1039 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 32092 KiB
Current children cumulated memory: 6392 KiB

[startup+0.209244 s]*
/proc/loadavg: 2.00 2.01 2.05 3/181 10272
/proc/meminfo: memFree=31647840/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=32424 memory=6652 CPUtime=0.11 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 1868 0 0 0 11 0 0 0 20 0 1 0 68537462 33202176 1663 18446744073709551615 4194304 7396336 140735822548240 140735822540216 5876216 0 0 1 0 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 8106 1663 614 782 0 1122 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 32424 KiB
Current children cumulated memory: 6652 KiB

[startup+0.308868 s]*
/proc/loadavg: 2.00 2.01 2.05 3/181 10272
/proc/meminfo: memFree=31647096/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=32616 memory=6716 CPUtime=0.21 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 1949 0 0 0 21 0 0 0 20 0 1 0 68537462 33398784 1679 18446744073709551615 4194304 7396336 140735822548240 140735822540216 6049568 0 0 1 0 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 8154 1679 614 782 0 1170 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32616 KiB
Current children cumulated memory: 6716 KiB

[startup+0.700335 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 10272
/proc/meminfo: memFree=31645980/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=33952 memory=8316 CPUtime=0.6 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 2466 0 0 0 60 0 0 0 20 0 1 0 68537462 34766848 2079 18446744073709551615 4194304 7396336 140735822548240 140735822540216 6181475 0 0 1 0 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 8488 2079 724 782 0 1504 0
Current children cumulated CPU time: 0.6 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 8316 KiB

[startup+1.50034 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 10272
/proc/meminfo: memFree=31642012/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=37884 memory=12264 CPUtime=1.4 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 3426 0 0 0 140 0 0 0 20 0 1 0 68537462 38793216 3066 18446744073709551615 4194304 7396336 140735822548240 140735822538792 139782702444800 0 0 1 0 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 9471 3066 724 782 0 2487 0
Current children cumulated CPU time: 1.4 s
Current children cumulated vsize: 37884 KiB
Current children cumulated memory: 12264 KiB

[startup+3.10909 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 10272
/proc/meminfo: memFree=31623416/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=44808 memory=19220 CPUtime=3 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 7497 0 0 0 300 0 0 0 20 0 1 0 68537462 45883392 4805 18446744073709551615 4194304 7396336 140735822548240 140735822538792 6207407 0 0 1 0 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 11202 4805 725 782 0 4218 0
Current children cumulated CPU time: 3 s
Current children cumulated vsize: 44808 KiB
Current children cumulated memory: 19220 KiB

[startup+6.30032 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 10272
/proc/meminfo: memFree=31597280/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=58052 memory=32496 CPUtime=6.19 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 12151 0 0 0 618 1 0 0 20 0 1 0 68537462 59445248 8124 18446744073709551615 4194304 7396336 140735822548240 140735822538792 4566039 0 0 1 0 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 14513 8124 725 782 0 7529 0
Current children cumulated CPU time: 6.19 s
Current children cumulated vsize: 58052 KiB
Current children cumulated memory: 32496 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 10272
/proc/meminfo: memFree=31541860/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=86904 memory=61088 CPUtime=12.59 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 26942 0 0 0 1257 2 0 0 20 0 1 0 68537462 88989696 15272 18446744073709551615 4194304 7396336 140735822548240 140735822538792 139782702466130 0 0 1 0 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 21726 15272 725 782 0 14742 0
Current children cumulated CPU time: 12.59 s
Current children cumulated vsize: 86904 KiB
Current children cumulated memory: 61088 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 10272
/proc/meminfo: memFree=31449532/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=132080 memory=106496 CPUtime=25.39 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 41946 0 0 0 2535 4 0 0 20 0 1 0 68537462 135249920 26624 18446744073709551615 4194304 7396336 140735822548240 140735822538792 6036726 0 0 1 0 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 33020 26624 725 782 0 26036 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 132080 KiB
Current children cumulated memory: 106496 KiB

[startup+51.1004 s]*
/proc/loadavg: 2.00 2.01 2.05 3/181 10272
/proc/meminfo: memFree=31314960/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=204844 memory=179732 CPUtime=50.99 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 101760 0 0 0 5091 8 0 0 20 0 1 0 68537462 209760256 44933 18446744073709551615 4194304 7396336 140735822548240 140735822542872 5165796 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 51211 44933 762 782 0 44227 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 204844 KiB
Current children cumulated memory: 179732 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 10274
/proc/meminfo: memFree=31305760/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=212228 memory=187160 CPUtime=102.18 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 143566 0 0 0 10207 11 0 0 20 0 1 0 68537462 217321472 46790 18446744073709551615 4194304 7396336 140735822548240 140735822542680 5165800 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 53057 46790 770 782 0 46073 0
Current children cumulated CPU time: 102.18 s
Current children cumulated vsize: 212228 KiB
Current children cumulated memory: 187160 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 10276
/proc/meminfo: memFree=31302316/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=213548 memory=188576 CPUtime=162.14 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 163890 0 0 0 16202 12 0 0 20 0 1 0 68537462 218673152 47144 18446744073709551615 4194304 7396336 140735822548240 140735822542520 5165800 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 53387 47144 770 782 0 46403 0
Current children cumulated CPU time: 162.14 s
Current children cumulated vsize: 213548 KiB
Current children cumulated memory: 188576 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 10278
/proc/meminfo: memFree=31295280/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=218168 memory=193160 CPUtime=222.12 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 168836 0 0 0 22199 13 0 0 20 0 1 0 68537462 223404032 48290 18446744073709551615 4194304 7396336 140735822548240 140735822542520 5586214 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 54542 48290 770 782 0 47558 0
Current children cumulated CPU time: 222.12 s
Current children cumulated vsize: 218168 KiB
Current children cumulated memory: 193160 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]
/proc/loadavg: 2.11 2.04 2.05 2/180 10296
/proc/meminfo: memFree=31463880/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=218168 memory=193184 CPUtime=251.82 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 169778 0 0 0 25169 13 0 0 20 0 1 0 68537462 223404032 48296 18446744073709551615 4194304 7396336 140735822548240 140735822542520 4388035 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 54542 48296 770 782 0 47558 0
Current children cumulated CPU time: 251.82 s
Current children cumulated vsize: 218168 KiB
Current children cumulated memory: 193184 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+252.002 s]
# the end of solver process 10271 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.695 s, system=0.137986 s

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

[startup+252 s]
/proc/loadavg: 2.11 2.04 2.05 2/180 10296
/proc/meminfo: memFree=31463880/32770624 swapFree=67105588/67108860
[pid=10271] ppid=10268 vsize=218168 memory=193184 CPUtime=251.82 cores=0,2,4,6
/proc/10271/stat : 10271 (MistralXCSP) R 10268 10271 12560 0 -1 4202496 169778 0 0 0 25169 13 0 0 20 0 1 0 68537462 223404032 48296 18446744073709551615 4194304 7396336 140735822548240 140735822542520 4388035 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 18329600 140735822553490 140735822553640 140735822553640 140735822557129 0
/proc/10271/statm: 54542 48296 770 782 0 47558 0
Current children cumulated CPU time: 251.82 s
Current children cumulated vsize: 218168 KiB
Current children cumulated memory: 193184 KiB

Child status: 0
Real time (s): 252.002
CPU time (s): 251.833
CPU user time (s): 251.695
CPU system time (s): 0.137986
CPU usage (%): 99.9326
Max. virtual memory (cumulated for all children) (KiB): 218168
Max. memory (cumulated for all children) (KiB): 193184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.695
system time used= 0.137986
maximum resident set size= 193216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169808
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= 59
involuntary context switches= 316


# summary of solver processes directly reported to runsolver:
#   pid: 10271
#   total CPU time (s): 251.833
#   total CPU user time (s): 251.695
#   total CPU system time (s): 0.137986

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.960523 second user time and 1.81393 second system time

The end

Launcher Data 

Begin job on node126 at 2017-08-14 00:16:19
IDJOB=4259204
IDBENCH=140594
IDSOLVER=2645
FILE ID=node126/4259204-1502663421
RUNJOBID= node126-1502640747-30539
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/Ramsey/Ramsey-int-s1/Ramsey-int-49.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4259204-1502663421/watcher-4259204-1502663421 -o /tmp/evaluation-result-4259204-1502663421/solver-4259204-1502663421 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502640747-30539 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1659731065 HOME/instance-4259204-1502663421.xml

TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f189c1eeae9c695eff92bc09b1867153
RANDOM SEED=1659731065

node126.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	: 5333.81
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	: 5333.81
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	: 5333.81
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	: 5333.81
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:        31652400 kB
MemAvailable:   31960052 kB
Buffers:          279476 kB
Cached:           298448 kB
SwapCached:          524 kB
Active:           447160 kB
Inactive:         193344 kB
Active(anon):      10268 kB
Inactive(anon):    85424 kB
Active(file):     436892 kB
Inactive(file):   107920 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67105588 kB
Dirty:             13104 kB
Writeback:             0 kB
AnonPages:         61604 kB
Mapped:            48376 kB
Shmem:             33440 kB
Slab:             183136 kB
SReclaimable:     157352 kB
SUnreclaim:        25784 kB
KernelStack:        3472 kB
PageTables:         5272 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     339780 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 62024 MiB
End job on node126 at 2017-08-14 00:20:31