Trace number 4097677

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 NameAnswerCPU timeWall clock time
Open-WBO-LSU PB16UNSAT 3.55246 3.55592

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-5_6_20.opb
MD5SUM917f861d12c32056bcb027bc973d573b
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark3.54146
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables650
Total number of constraints3030
Number of constraints which are clauses3025
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 20
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4097677-1466114658.opb
0.00/0.00	c File size is 94989 bytes.
3.49/3.55	c Sum of soft weights:            0
3.49/3.55	c |                                                                                                       |
3.49/3.55	c ========================================[ Problem Statistics ]===========================================
3.49/3.55	c |                                                                                                       |
3.49/3.55	c |  Problem Type:           Unweighted                                                                   |
3.49/3.55	c |  Number of variables:           650                                                                   |
3.49/3.55	c |  Number of hard clauses:       3028                                                                   |
3.49/3.55	c |  Number of soft clauses:          0                                                                   |
3.49/3.55	c |  Number of cardinality:           6                                                                   |
3.49/3.55	c |  Number of PB :                   0                                                                   |
3.49/3.55	c |  Parse time:                   0.01 s                                                                 |
3.49/3.55	c |                                                                                                       |
3.49/3.55	c ==========================================[ Solver Settings ]============================================
3.49/3.55	c |                                                                                                       |
3.49/3.55	c |  Algorithm:                LinearSU                                                                   |
3.49/3.55	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
3.49/3.55	c |                                                                                                       |
3.49/3.55	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4097677-1466114658/watcher-4097677-1466114658 -o /tmp/evaluation-result-4097677-1466114658/solver-4097677-1466114658 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23532 --watchdog 1960 open-wbo-lsu HOME/instance-4097677-1466114658.opb 

pid=26525
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 26528
/proc/meminfo: memFree=31622892/32872528 swapFree=248296/248296
[pid=26528] ppid=26525 vsize=2432 CPUtime=0 cores=0,2,4,6
/proc/26528/stat : 26528 (open-wbo-lsu) R 26525 26528 21438 0 -1 4202496 341 0 0 0 0 0 0 0 20 0 1 0 13516262 2490368 217 33554432000 4194304 6058637 140733463415440 140737167926424 5130283 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/26528/statm: 608 217 159 456 0 120 0

[startup+0.100112 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 26528
/proc/meminfo: memFree=31622892/32872528 swapFree=248296/248296
[pid=26528] ppid=26525 vsize=3276 CPUtime=0.09 cores=0,2,4,6
/proc/26528/stat : 26528 (open-wbo-lsu) R 26525 26528 21438 0 -1 4202496 684 0 0 0 9 0 0 0 20 0 1 0 13516262 3354624 460 33554432000 4194304 6058637 140733463415440 140733463414504 4246207 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/26528/statm: 819 460 175 456 0 355 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3276

[startup+0.200262 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 26528
/proc/meminfo: memFree=31622892/32872528 swapFree=248296/248296
[pid=26528] ppid=26525 vsize=3652 CPUtime=0.19 cores=0,2,4,6
/proc/26528/stat : 26528 (open-wbo-lsu) R 26525 26528 21438 0 -1 4202496 804 0 0 0 19 0 0 0 20 0 1 0 13516262 3739648 577 33554432000 4194304 6058637 140733463415440 140733463414168 4280210 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26528/statm: 913 577 175 456 0 449 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3652

[startup+0.300316 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 26528
/proc/meminfo: memFree=31622892/32872528 swapFree=248296/248296
[pid=26528] ppid=26525 vsize=4164 CPUtime=0.29 cores=0,2,4,6
/proc/26528/stat : 26528 (open-wbo-lsu) R 26525 26528 21438 0 -1 4202496 1053 0 0 0 29 0 0 0 20 0 1 0 13516262 4263936 664 33554432000 4194304 6058637 140733463415440 140733463414168 4277718 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26528/statm: 1041 664 175 456 0 577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.700255 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 26528
/proc/meminfo: memFree=31622892/32872528 swapFree=248296/248296
[pid=26528] ppid=26525 vsize=5176 CPUtime=0.69 cores=0,2,4,6
/proc/26528/stat : 26528 (open-wbo-lsu) R 26525 26528 21438 0 -1 4202496 1334 0 0 0 69 0 0 0 20 0 1 0 13516262 5300224 921 33554432000 4194304 6058637 140733463415440 140733463414168 4255158 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26528/statm: 1294 921 175 456 0 830 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5176

[startup+1.50023 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 26529
/proc/meminfo: memFree=31620972/32872528 swapFree=248296/248296
[pid=26528] ppid=26525 vsize=6264 CPUtime=1.49 cores=0,2,4,6
/proc/26528/stat : 26528 (open-wbo-lsu) R 26525 26528 21438 0 -1 4202496 1553 0 0 0 149 0 0 0 20 0 1 0 13516262 6414336 1131 33554432000 4194304 6058637 140733463415440 140733463414168 4278190 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26528/statm: 1566 1131 175 456 0 1102 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6264

[startup+3.10026 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 26529
/proc/meminfo: memFree=31619236/32872528 swapFree=248296/248296
[pid=26528] ppid=26525 vsize=8612 CPUtime=3.09 cores=0,2,4,6
/proc/26528/stat : 26528 (open-wbo-lsu) R 26525 26528 21438 0 -1 4202496 2034 0 0 0 309 0 0 0 20 0 1 0 13516262 8818688 1586 33554432000 4194304 6058637 140733463415440 140733463414168 4278290 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26528/statm: 2153 1586 175 456 0 1689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8612

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26528 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20026 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 26529
/proc/meminfo: memFree=31619236/32872528 swapFree=248296/248296
[pid=26528] ppid=26525 vsize=8612 CPUtime=3.19 cores=0,2,4,6
/proc/26528/stat : 26528 (open-wbo-lsu) R 26525 26528 21438 0 -1 4202496 2034 0 0 0 319 0 0 0 20 0 1 0 13516262 8818688 1586 33554432000 4194304 6058637 140733463415440 140733463414168 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26528/statm: 2153 1586 175 456 0 1689 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 8612

[startup+3.40711 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 26529
/proc/meminfo: memFree=31618708/32872528 swapFree=248296/248296
[pid=26528] ppid=26525 vsize=8612 CPUtime=3.4 cores=0,2,4,6
/proc/26528/stat : 26528 (open-wbo-lsu) R 26525 26528 21438 0 -1 4202496 2045 0 0 0 340 0 0 0 20 0 1 0 13516262 8818688 1597 33554432000 4194304 6058637 140733463415440 140733463414168 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26528/statm: 2153 1597 175 456 0 1689 0
Current children cumulated CPU time (s) 3.4
Current children cumulated vsize (KiB) 8612

[startup+3.50029 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 26529
/proc/meminfo: memFree=31618708/32872528 swapFree=248296/248296
[pid=26528] ppid=26525 vsize=10260 CPUtime=3.49 cores=0,2,4,6
/proc/26528/stat : 26528 (open-wbo-lsu) R 26525 26528 21438 0 -1 4202496 2476 0 0 0 349 0 0 0 20 0 1 0 13516262 10506240 2002 33554432000 4194304 6058637 140733463415440 140733463414168 4277682 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26528/statm: 2565 2002 175 456 0 2101 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 10260

Child status: 20
Real time (s): 3.55592
CPU time (s): 3.55246
CPU user time (s): 3.54546
CPU system time (s): 0.006998
CPU usage (%): 99.9028
Max. virtual memory (cumulated for all children) (KiB): 10260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.54546
system time used= 0.006998
maximum resident set size= 8060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2490
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= 3
involuntary context switches= 10

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013997 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-17 00:04:18
IDJOB=4097677
IDBENCH=107791
IDSOLVER=2545
FILE ID=node103/4097677-1466114658
RUNJOBID= node103-1466113195-23532
PBS_JOBID= 19904050
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-5_6_20.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097677-1466114658/watcher-4097677-1466114658 -o /tmp/evaluation-result-4097677-1466114658/solver-4097677-1466114658 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23532 --watchdog 1960  open-wbo-lsu HOME/instance-4097677-1466114658.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 917f861d12c32056bcb027bc973d573b
RANDOM SEED=1617838959

node103.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.55
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
cpu MHz		: 2667.278
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 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 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 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
cpu MHz		: 2667.278
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 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 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 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	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
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 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 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 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
cpu MHz		: 2667.278
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 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 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 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	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
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 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 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 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
cpu MHz		: 2667.278
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 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 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 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	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
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 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 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 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:       32872528 kB
MemFree:        31627120 kB
Buffers:           49012 kB
Cached:           120232 kB
SwapCached:        41796 kB
Active:           167936 kB
Inactive:         128144 kB
Active(anon):      88140 kB
Inactive(anon):    41288 kB
Active(file):      79796 kB
Inactive(file):    86856 kB
Unevictable:      248296 kB
Mlocked:          248296 kB
SwapTotal:      67108856 kB
SwapFree:       67059980 kB
Dirty:              5048 kB
Writeback:             0 kB
AnonPages:        334492 kB
Mapped:             7776 kB
Shmem:                 0 kB
Slab:             570076 kB
SReclaimable:      13600 kB
SUnreclaim:       556476 kB
KernelStack:        1432 kB
PageTables:         4340 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     451384 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     79872 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71724 MiB
End job on node103 at 2016-06-17 00:04:22