Trace number 4104294

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 PB16OPT257 2.85457 2.85778

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=257-Q=503.opb
MD5SUM556f220a9ca303b895fccaab8e6c18d1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark257
Best CPU time to get the best result obtained on this benchmark0.018997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 257
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 129271
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 390392
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-4104294-1466251532.opb
0.00/0.00	c File size is 6587 bytes.
2.78/2.84	c Sum of soft weights:          511
2.78/2.84	c |                                                                                                       |
2.78/2.84	c ========================================[ Problem Statistics ]===========================================
2.78/2.84	c |                                                                                                       |
2.78/2.84	c |  Problem Type:             Weighted                                                                   |
2.78/2.84	c |  Number of variables:            99                                                                   |
2.78/2.84	c |  Number of hard clauses:        243                                                                   |
2.78/2.84	c |  Number of soft clauses:          9                                                                   |
2.78/2.84	c |  Number of cardinality:           0                                                                   |
2.78/2.84	c |  Number of PB :                   2                                                                   |
2.78/2.84	c |  Parse time:                   0.00 s                                                                 |
2.78/2.84	c |                                                                                                       |
2.78/2.84	o 257
2.78/2.84	s OPTIMUM FOUND
2.78/2.84	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	257

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-4104294-1466251532/watcher-4104294-1466251532 -o /tmp/evaluation-result-4104294-1466251532/solver-4104294-1466251532 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466241383-19987 --watchdog 1960 open-wbo HOME/instance-4104294-1466251532.opb 

pid=23961
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: 2.15 2.18 2.18 3/176 23964
/proc/meminfo: memFree=30245908/32872528 swapFree=1431120/1543540
[pid=23964] ppid=23961 vsize=7524 CPUtime=0 cores=0,2,4,6
/proc/23964/stat : 23964 (open-wbo) R 23961 23964 19971 0 -1 4202496 593 0 0 0 0 0 0 0 20 0 1 0 27201945 7704576 464 33554432000 4194304 6059633 140736843085200 140736411657000 4294824 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23964/statm: 1881 464 162 456 0 1417 0

[startup+0.100169 s]
/proc/loadavg: 2.15 2.18 2.18 3/176 23964
/proc/meminfo: memFree=30245908/32872528 swapFree=1431120/1543540
[pid=23964] ppid=23961 vsize=38776 CPUtime=0.08 cores=0,2,4,6
/proc/23964/stat : 23964 (open-wbo) R 23961 23964 19971 0 -1 4202496 7816 0 0 0 7 1 0 0 20 0 1 0 27201945 39706624 8187 33554432000 4194304 6059633 140736843085200 140736411657000 4239837 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23964/statm: 9694 8187 162 456 0 9230 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 38776

[startup+0.200358 s]
/proc/loadavg: 2.15 2.18 2.18 3/176 23964
/proc/meminfo: memFree=30245908/32872528 swapFree=1431120/1543540
[pid=23964] ppid=23961 vsize=53860 CPUtime=0.18 cores=0,2,4,6
/proc/23964/stat : 23964 (open-wbo) R 23961 23964 19971 0 -1 4202496 11320 0 0 0 16 2 0 0 20 0 1 0 27201945 55152640 12202 33554432000 4194304 6059633 140736843085200 140736411657000 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23964/statm: 13465 12203 162 456 0 13001 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 53860

[startup+0.30029 s]
/proc/loadavg: 2.15 2.18 2.18 3/176 23964
/proc/meminfo: memFree=30245908/32872528 swapFree=1431120/1543540
[pid=23964] ppid=23961 vsize=67176 CPUtime=0.29 cores=0,2,4,6
/proc/23964/stat : 23964 (open-wbo) R 23961 23964 19971 0 -1 4202496 13427 0 0 0 26 3 0 0 20 0 1 0 27201945 68788224 15331 33554432000 4194304 6059633 140736843085200 140736843082920 4294931 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23964/statm: 16794 15332 162 456 0 16330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67176

[startup+0.700283 s]
/proc/loadavg: 2.15 2.18 2.18 3/176 23964
/proc/meminfo: memFree=30245908/32872528 swapFree=1431120/1543540
[pid=23964] ppid=23961 vsize=142652 CPUtime=0.69 cores=0,2,4,6
/proc/23964/stat : 23964 (open-wbo) R 23961 23964 19971 0 -1 4202496 24247 0 0 0 64 5 0 0 20 0 1 0 27201945 146075648 32283 33554432000 4194304 6059633 140736843085200 140736843082920 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23964/statm: 35663 32283 163 456 0 35199 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 142652

[startup+1.5003 s]
/proc/loadavg: 2.15 2.18 2.18 3/177 23965
/proc/meminfo: memFree=30062180/32872528 swapFree=1431120/1543540
[pid=23964] ppid=23961 vsize=209032 CPUtime=1.49 cores=0,2,4,6
/proc/23964/stat : 23964 (open-wbo) R 23961 23964 19971 0 -1 4202496 33856 0 0 0 142 7 0 0 20 0 1 0 27201945 214048768 48589 33554432000 4194304 6059633 140736843085200 140736843083240 4278482 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23964/statm: 52258 48589 169 456 0 51794 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 209032

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23964 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60036 s]
/proc/loadavg: 2.15 2.18 2.18 3/177 23965
/proc/meminfo: memFree=30062180/32872528 swapFree=1431120/1543540
[pid=23964] ppid=23961 vsize=209032 CPUtime=1.59 cores=0,2,4,6
/proc/23964/stat : 23964 (open-wbo) R 23961 23964 19971 0 -1 4202496 33856 0 0 0 152 7 0 0 20 0 1 0 27201945 214048768 48589 33554432000 4194304 6059633 140736843085200 140736843083240 4277549 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23964/statm: 52258 48589 169 456 0 51794 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 209032

[startup+2.40028 s]
/proc/loadavg: 2.15 2.18 2.18 4/177 23965
/proc/meminfo: memFree=30043836/32872528 swapFree=1431120/1543540
[pid=23964] ppid=23961 vsize=224872 CPUtime=2.38 cores=0,2,4,6
/proc/23964/stat : 23964 (open-wbo) R 23961 23964 19971 0 -1 4202496 37824 0 0 0 231 7 0 0 20 0 1 0 27201945 230268928 52557 33554432000 4194304 6059633 140736843085200 140736843083240 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23964/statm: 56218 52557 169 456 0 55754 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 224872

[startup+2.80031 s]
/proc/loadavg: 2.15 2.18 2.18 4/177 23965
/proc/meminfo: memFree=30043836/32872528 swapFree=1431120/1543540
[pid=23964] ppid=23961 vsize=225392 CPUtime=2.78 cores=0,2,4,6
/proc/23964/stat : 23964 (open-wbo) R 23961 23964 19971 0 -1 4202496 37974 0 0 0 271 7 0 0 20 0 1 0 27201945 230801408 52707 33554432000 4194304 6059633 140736843085200 140736843083240 5268791 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23964/statm: 56348 52707 182 456 0 55884 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 225392

Child status: 30
Real time (s): 2.85778
CPU time (s): 2.85457
CPU user time (s): 2.76258
CPU system time (s): 0.091986
CPU usage (%): 99.8876
Max. virtual memory (cumulated for all children) (KiB): 225392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.76258
system time used= 0.091986
maximum resident set size= 211908
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38244
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= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009998 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-18 14:05:32
IDJOB=4104294
IDBENCH=2680
IDSOLVER=2547
FILE ID=node116/4104294-1466251532
RUNJOBID= node116-1466241383-19987
PBS_JOBID= 19918206
Free space on /tmp= 71720 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=257-Q=503.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4104294-1466251532/watcher-4104294-1466251532 -o /tmp/evaluation-result-4104294-1466251532/solver-4104294-1466251532 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466241383-19987 --watchdog 1960  open-wbo HOME/instance-4104294-1466251532.opb

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

MD5SUM BENCH= 556f220a9ca303b895fccaab8e6c18d1
RANDOM SEED=987837785

node116.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		: 2666.781
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	: 5333.56
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30246536 kB
Buffers:          128408 kB
Cached:           135856 kB
SwapCached:         2060 kB
Active:           158716 kB
Inactive:         180908 kB
Active(anon):      74704 kB
Inactive(anon):     3016 kB
Active(file):      84012 kB
Inactive(file):   177892 kB
Unevictable:     1543540 kB
Mlocked:         1431120 kB
SwapTotal:      67108856 kB
SwapFree:       67099604 kB
Dirty:              5008 kB
Writeback:             0 kB
AnonPages:       1654468 kB
Mapped:             7744 kB
Shmem:                 0 kB
Slab:             606744 kB
SReclaimable:      49956 kB
SUnreclaim:       556788 kB
KernelStack:        1472 kB
PageTables:         7048 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1735576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    217088 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= 71716 MiB
End job on node116 at 2016-06-18 14:05:35