Trace number 4086607

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
Open-WBO PB16OPT223 6.35103 6.35213

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=223-Q=347.opb
MD5SUM169faa510593ef6cb1f7406641945f3a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark223
Best CPU time to get the best result obtained on this benchmark0.022995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 223
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 77381
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 338502
Number of bits of the biggest sum of numbers19
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
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-4086607-1465256713.opb
0.00/0.00	c File size is 6586 bytes.
6.29/6.34	c Sum of soft weights:          511
6.29/6.34	c |                                                                                                       |
6.29/6.34	c ========================================[ Problem Statistics ]===========================================
6.29/6.34	c |                                                                                                       |
6.29/6.34	c |  Problem Type:             Weighted                                                                   |
6.29/6.34	c |  Number of variables:            99                                                                   |
6.29/6.34	c |  Number of hard clauses:        243                                                                   |
6.29/6.34	c |  Number of soft clauses:          9                                                                   |
6.29/6.34	c |  Number of cardinality:           0                                                                   |
6.29/6.34	c |  Number of PB :                   2                                                                   |
6.29/6.34	c |  Parse time:                   0.00 s                                                                 |
6.29/6.34	c |                                                                                                       |
6.29/6.34	o 223
6.29/6.34	s OPTIMUM FOUND
6.29/6.34	v x1 x2 x3 x4 x5 -x6 x7 x8 -x9 x19 x10 x20 x11 -x21 -x12 x22 x13 x23 x14 -x24 -x15 x25 x16 -x26 -x17 x27 x18 x28 x29 -x30 x31 x32 -x33 x34 -x35 x36 x37 x38 -x39 x40 x41 -x42 x43 -x44 x45 x46 x47 -x48 x49 x50 -x51 x52 -x53 x54 x55 x56 -x57 x58 x59 -x60 x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 x74 -x75 x76 x77 -x78 x79 -x80 x81 x82 x83 -x84 x85 x86 -x87 x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99

Verifier Data 

OK	223

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-4086607-1465256713/watcher-4086607-1465256713 -o /tmp/evaluation-result-4086607-1465256713/solver-4086607-1465256713 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1465251283-11458 --watchdog 1960 open-wbo HOME/instance-4086607-1465256713.opb 

pid=12193
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: 2.12 2.16 2.11 3/176 12196
/proc/meminfo: memFree=30022324/32872528 swapFree=16740/1306504
[pid=12196] ppid=12193 vsize=7684 CPUtime=0 cores=0,2,4,6
/proc/12196/stat : 12196 (open-wbo) R 12193 12196 11442 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 107603896 7868416 989 33554432000 4194304 6059633 140733593231792 140735702484216 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12196/statm: 1921 990 161 456 0 1457 0

[startup+0.100181 s]
/proc/loadavg: 2.12 2.16 2.11 3/176 12196
/proc/meminfo: memFree=30022324/32872528 swapFree=16740/1306504
[pid=12196] ppid=12193 vsize=39088 CPUtime=0.08 cores=0,2,4,6
/proc/12196/stat : 12196 (open-wbo) R 12193 12196 11442 0 -1 4202496 7667 0 0 0 8 0 0 0 20 0 1 0 107603896 40026112 8560 33554432000 4194304 6059633 140733593231792 140735702484216 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12196/statm: 9772 8561 161 456 0 9308 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39088

[startup+0.200378 s]
/proc/loadavg: 2.12 2.16 2.11 3/176 12196
/proc/meminfo: memFree=30022324/32872528 swapFree=16740/1306504
[pid=12196] ppid=12193 vsize=66172 CPUtime=0.19 cores=0,2,4,6
/proc/12196/stat : 12196 (open-wbo) R 12193 12196 11442 0 -1 4202496 13525 0 0 0 17 2 0 0 20 0 1 0 107603896 67760128 14542 33554432000 4194304 6059633 140733593231792 140735702484216 5047405 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12196/statm: 16543 14543 161 456 0 16079 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 66172

[startup+0.300357 s]
/proc/loadavg: 2.12 2.16 2.11 3/176 12196
/proc/meminfo: memFree=30022324/32872528 swapFree=16740/1306504
[pid=12196] ppid=12193 vsize=80300 CPUtime=0.29 cores=0,2,4,6
/proc/12196/stat : 12196 (open-wbo) R 12193 12196 11442 0 -1 4202496 15825 0 0 0 27 2 0 0 20 0 1 0 107603896 82227200 17673 33554432000 4194304 6059633 140733593231792 140735702484216 4295055 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12196/statm: 20075 17674 161 456 0 19611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 80300

[startup+0.700314 s]
/proc/loadavg: 2.12 2.16 2.11 3/176 12196
/proc/meminfo: memFree=30022324/32872528 swapFree=16740/1306504
[pid=12196] ppid=12193 vsize=140292 CPUtime=0.69 cores=0,2,4,6
/proc/12196/stat : 12196 (open-wbo) R 12193 12196 11442 0 -1 4202496 24302 0 0 0 65 4 0 0 20 0 1 0 107603896 143659008 31982 33554432000 4194304 6059633 140733593231792 140735702484216 5131227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12196/statm: 35073 31982 161 456 0 34609 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 140292

[startup+1.50031 s]
/proc/loadavg: 2.12 2.16 2.11 4/177 12197
/proc/meminfo: memFree=29841276/32872528 swapFree=16740/1306504
[pid=12196] ppid=12193 vsize=217384 CPUtime=1.49 cores=0,2,4,6
/proc/12196/stat : 12196 (open-wbo) R 12193 12196 11442 0 -1 4202496 36366 0 0 0 142 7 0 0 20 0 1 0 107603896 222601216 50279 33554432000 4194304 6059633 140733593231792 140733593229512 4278631 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12196/statm: 54346 50279 168 456 0 53882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 217384

[startup+3.10031 s]
/proc/loadavg: 2.19 2.17 2.11 4/177 12197
/proc/meminfo: memFree=29820816/32872528 swapFree=16740/1306504
[pid=12196] ppid=12193 vsize=217780 CPUtime=3.09 cores=0,2,4,6
/proc/12196/stat : 12196 (open-wbo) R 12193 12196 11442 0 -1 4202496 36451 0 0 0 302 7 0 0 20 0 1 0 107603896 223006720 50364 33554432000 4194304 6059633 140733593231792 140733593229832 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12196/statm: 54445 50364 168 456 0 53981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 217780

[startup+6.30032 s]
/proc/loadavg: 2.19 2.17 2.11 3/177 12197
/proc/meminfo: memFree=29810564/32872528 swapFree=16740/1306504
[pid=12196] ppid=12193 vsize=227620 CPUtime=6.29 cores=0,2,4,6
/proc/12196/stat : 12196 (open-wbo) R 12193 12196 11442 0 -1 4202496 38962 0 0 0 622 7 0 0 20 0 1 0 107603896 233082880 52875 33554432000 4194304 6059633 140733593231792 140733593230552 4277820 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12196/statm: 56905 52875 186 456 0 56441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 227620

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12196 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.30032 s]
/proc/loadavg: 2.19 2.17 2.11 3/177 12197
/proc/meminfo: memFree=29810564/32872528 swapFree=16740/1306504
[pid=12196] ppid=12193 vsize=227620 CPUtime=6.29 cores=0,2,4,6
/proc/12196/stat : 12196 (open-wbo) R 12193 12196 11442 0 -1 4202496 38962 0 0 0 622 7 0 0 20 0 1 0 107603896 233082880 52875 33554432000 4194304 6059633 140733593231792 140733593230552 4277820 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12196/statm: 56905 52875 186 456 0 56441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 227620

Child status: 30
Real time (s): 6.35213
CPU time (s): 6.35103
CPU user time (s): 6.26105
CPU system time (s): 0.089986
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 227620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.26105
system time used= 0.089986
maximum resident set size= 211516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38966
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= 7

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.019996 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node127 at 2016-06-07 01:45:13
IDJOB=4086607
IDBENCH=2685
IDSOLVER=2547
FILE ID=node127/4086607-1465256713
RUNJOBID= node127-1465251283-11458
PBS_JOBID= 19843254
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=223-Q=347.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086607-1465256713/watcher-4086607-1465256713 -o /tmp/evaluation-result-4086607-1465256713/solver-4086607-1465256713 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1465251283-11458 --watchdog 1960  open-wbo HOME/instance-4086607-1465256713.opb

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

MD5SUM BENCH= 169faa510593ef6cb1f7406641945f3a
RANDOM SEED=449140882

node127.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		: 2666.227
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	: 5332.45
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		: 2666.227
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		: 2666.227
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	: 5332.56
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		: 2666.227
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		: 2666.227
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		: 2666.227
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	: 5332.54
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
cpu MHz		: 2666.227
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	: 5332.54
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		: 2666.227
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:        30022704 kB
Buffers:           43776 kB
Cached:            79584 kB
SwapCached:         1740 kB
Active:           759568 kB
Inactive:          80976 kB
Active(anon):     718628 kB
Inactive(anon):      904 kB
Active(file):      40940 kB
Inactive(file):    80072 kB
Unevictable:     1306504 kB
Mlocked:           16740 kB
SwapTotal:      67108856 kB
SwapFree:       67098500 kB
Dirty:             10088 kB
Writeback:             0 kB
AnonPages:       2023272 kB
Mapped:             7836 kB
Shmem:                 0 kB
Slab:             568132 kB
SReclaimable:      11576 kB
SUnreclaim:       556556 kB
KernelStack:        1424 kB
PageTables:         8336 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2176416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1413120 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= 71728 MiB
End job on node127 at 2016-06-07 01:45:20