Trace number 4119087

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
NaPS 1.02OPT-954077 8.15476 8.15942

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-BIGINT-LIN/minlplib2-pb-0.1.0/
opb/normalized-graphpart_2g-0044-1601.lin.opb
MD5SUM8cc7823c1955eb10127de0fad5ca4142
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-954077
Best CPU time to get the best result obtained on this benchmark0.732887
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables144
Total number of constraints208
Number of constraints which are clauses96
Number of constraints which are cardinality constraints (but not clauses)16
Number of constraints which are nor clauses,nor cardinality constraints96
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 96
Biggest coefficient in the objective function 178500
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 6182604
Number of bits of the sum of numbers in the objective function 23
Biggest number in a constraint 178500
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 6182604
Number of bits of the biggest sum of numbers23
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c NaPS 1.02b.
8.09/8.14	o -112986
8.09/8.14	o -668172
8.09/8.14	o -819312
8.09/8.14	o -918292
8.09/8.14	o -954077
8.09/8.14	s OPTIMUM FOUND
8.09/8.14	c _____________________________________________________________________________
8.09/8.14	c 
8.09/8.14	c std/band forms        : 128,0
8.09/8.14	c 2cl/3cl ITE-codings   : 16,0
8.09/8.14	c BDD/srt/adr Max costs : 3,33260,0
8.09/8.14	c BDDraw/bin/mul/srt/adr: 112,0,0,16,0
8.09/8.14	c BDD nodes             : 352
8.09/8.14	c Es1/CC detections     : 0,0
8.09/8.14	c SAT/UNSAT calls       : 5,12
8.09/8.14	c restarts              : 199
8.09/8.14	c conflicts             : 13238          (1635 /sec)
8.09/8.14	c decisions             : 163872         (20234 /sec)
8.09/8.14	c propagations          : 26533986       (3276299 /sec)
8.09/8.14	c inspects              : 0              (0 /sec)
8.09/8.14	c CPU time (solving tm) : 8.099 s        (1.644 s)
8.09/8.14	c Time for Opt-base     : 6.053 s
8.09/8.14	c _____________________________________________________________________________
8.09/8.14	v -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 -x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x1 x2 -x3 -x4 -x5 x6 -x7 -x8 x9 -x10 -x11 x12 -x13 x14 -x15 -x16 -x17 x18 -x19 -x20 x21 -x22 -x23 x24 -x25 x26 -x27 -x28 -x29 x30 -x31 x32 -x33 -x34 -x35 x36 x37 -x38 -x39 -x40 -x41 x42 -x43 x44 -x45 x46 -x47 -x48

Verifier Data 

OK	-954077

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-4119087-1467252169/watcher-4119087-1467252169 -o /tmp/evaluation-result-4119087-1467252169/solver-4119087-1467252169 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1467237877-15158 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119087-1467252169.opb 

pid=16699
running on 4 cores: 1,3,5,7

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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.22 2.23 2.18 3/176 16702
/proc/meminfo: memFree=21079468/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=6420 CPUtime=0 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 329 0 0 0 0 0 0 0 20 0 1 0 6168176 6574080 204 33554432000 4194304 5796924 140734442640400 140734004147016 4808129 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/16702/statm: 1605 204 139 392 0 1204 0

[startup+0.100156 s]
/proc/loadavg: 2.22 2.23 2.18 3/176 16702
/proc/meminfo: memFree=21079468/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=2332 CPUtime=0.09 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 400 0 0 0 9 0 0 0 20 0 1 0 6168176 2387968 269 33554432000 4194304 5796924 140734442640400 140734004147016 4865437 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/16702/statm: 583 269 160 392 0 182 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2332

[startup+0.200293 s]
/proc/loadavg: 2.22 2.23 2.18 3/176 16702
/proc/meminfo: memFree=21079468/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=2332 CPUtime=0.19 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 407 0 0 0 19 0 0 0 20 0 1 0 6168176 2387968 276 33554432000 4194304 5796924 140734442640400 140734442634888 4865560 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16702/statm: 583 276 161 392 0 182 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2332

[startup+0.300343 s]
/proc/loadavg: 2.22 2.23 2.18 3/176 16702
/proc/meminfo: memFree=21079468/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=2332 CPUtime=0.29 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 415 0 0 0 29 0 0 0 20 0 1 0 6168176 2387968 284 33554432000 4194304 5796924 140734442640400 140734442634888 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16702/statm: 583 284 161 392 0 182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2332

[startup+0.700234 s]
/proc/loadavg: 2.22 2.23 2.18 3/176 16702
/proc/meminfo: memFree=21079468/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=2332 CPUtime=0.69 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 425 0 0 0 69 0 0 0 20 0 1 0 6168176 2387968 294 33554432000 4194304 5796924 140734442640400 140734442634888 4806981 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16702/statm: 583 294 161 392 0 182 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2332

[startup+1.5003 s]
/proc/loadavg: 2.20 2.22 2.18 3/177 16703
/proc/meminfo: memFree=21078848/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=2464 CPUtime=1.49 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 446 0 0 0 149 0 0 0 20 0 1 0 6168176 2523136 315 33554432000 4194304 5796924 140734442640400 140734442634888 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16702/statm: 616 315 161 392 0 215 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2464

[startup+3.10023 s]
/proc/loadavg: 2.20 2.22 2.18 3/177 16703
/proc/meminfo: memFree=21078460/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=2600 CPUtime=3.09 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 493 0 0 0 309 0 0 0 20 0 1 0 6168176 2662400 362 33554432000 4194304 5796924 140734442640400 140734442634968 5092416 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16702/statm: 650 362 161 392 0 249 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2600

[startup+6.30031 s]
/proc/loadavg: 2.20 2.22 2.18 3/177 16703
/proc/meminfo: memFree=21078412/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=31220 CPUtime=6.29 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 6447 0 0 0 628 1 0 0 20 0 1 0 6168176 31969280 7094 33554432000 4194304 5796924 140734442640400 140734442634968 4648268 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16702/statm: 7805 7094 175 392 0 7404 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31220

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16702 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40035 s]
/proc/loadavg: 2.20 2.22 2.18 3/177 16703
/proc/meminfo: memFree=21078412/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=38100 CPUtime=6.39 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 8213 0 0 0 638 1 0 0 20 0 1 0 6168176 39014400 8770 33554432000 4194304 5796924 140734442640400 140734442634968 4632595 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16702/statm: 9525 8770 175 392 0 9124 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 38100

[startup+7.20033 s]
/proc/loadavg: 2.18 2.22 2.18 3/177 16703
/proc/meminfo: memFree=21027876/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=88924 CPUtime=7.18 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 14140 0 0 0 716 2 0 0 20 0 1 0 6168176 91058176 21475 33554432000 4194304 5796924 140734442640400 140734442638792 4632271 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16702/statm: 22231 21475 176 392 0 21830 0
Current children cumulated CPU time (s) 7.18
Current children cumulated vsize (KiB) 88924

[startup+7.60031 s]
/proc/loadavg: 2.18 2.22 2.18 3/177 16703
/proc/meminfo: memFree=21027876/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=113320 CPUtime=7.59 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 17315 0 0 0 756 3 0 0 20 0 1 0 6168176 116039680 26899 33554432000 4194304 5796924 140734442640400 140734442638792 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16702/statm: 28330 26899 176 392 0 27929 0
Current children cumulated CPU time (s) 7.59
Current children cumulated vsize (KiB) 113320

[startup+8.00033 s]
/proc/loadavg: 2.18 2.22 2.18 3/177 16703
/proc/meminfo: memFree=20962236/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=134184 CPUtime=7.98 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 19625 0 0 0 795 3 0 0 20 0 1 0 6168176 137404416 30623 33554432000 4194304 5796924 140734442640400 140734442638792 4594173 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16702/statm: 33546 30623 176 392 0 33145 0
Current children cumulated CPU time (s) 7.98
Current children cumulated vsize (KiB) 134184

[startup+8.10031 s]
/proc/loadavg: 2.18 2.22 2.18 3/177 16703
/proc/meminfo: memFree=20962236/32872528 swapFree=1499340/1695564
[pid=16702] ppid=16699 vsize=138536 CPUtime=8.09 cores=1,3,5,7
/proc/16702/stat : 16702 (naps-1.02) R 16699 16702 15141 0 -1 4202496 20153 0 0 0 805 4 0 0 20 0 1 0 6168176 141860864 32126 33554432000 4194304 5796924 140734442640400 140734442638792 4627216 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16702/statm: 34634 32126 176 392 0 34233 0
Current children cumulated CPU time (s) 8.09
Current children cumulated vsize (KiB) 138536

Child status: 30
Real time (s): 8.15942
CPU time (s): 8.15476
CPU user time (s): 8.10877
CPU system time (s): 0.045993
CPU usage (%): 99.9429
Max. virtual memory (cumulated for all children) (KiB): 138536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.10877
system time used= 0.045993
maximum resident set size= 128688
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20203
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= 13

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.040993 second user time and 0.06199 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-30 04:02:49
IDJOB=4119087
IDBENCH=111649
IDSOLVER=2544
FILE ID=node137/4119087-1467252169
RUNJOBID= node137-1467237877-15158
PBS_JOBID= 19997603
Free space on /tmp= 71688 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/OPT-BIGINT-LIN/minlplib2-pb-0.1.0/opb/normalized-graphpart_2g-0044-1601.lin.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119087-1467252169/watcher-4119087-1467252169 -o /tmp/evaluation-result-4119087-1467252169/solver-4119087-1467252169 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1467237877-15158 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119087-1467252169.opb

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

MD5SUM BENCH= 8cc7823c1955eb10127de0fad5ca4142
RANDOM SEED=1635810186

node137.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		: 2666.265
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	: 5332.53
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		: 2666.265
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		: 2666.265
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	: 5332.53
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		: 2666.265
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		: 2666.265
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		: 2666.265
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		: 2666.265
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		: 2666.265
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:        21080004 kB
Buffers:           88592 kB
Cached:          6119000 kB
SwapCached:            0 kB
Active:          6765184 kB
Inactive:        2561560 kB
Active(anon):    2638012 kB
Inactive(anon):   483688 kB
Active(file):    4127172 kB
Inactive(file):  2077872 kB
Unevictable:     1695564 kB
Mlocked:         1499340 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3896 kB
Writeback:             0 kB
AnonPages:       4818840 kB
Mapped:            14656 kB
Shmem:               204 kB
Slab:             626888 kB
SReclaimable:      70944 kB
SUnreclaim:       555944 kB
KernelStack:        1432 kB
PageTables:        13544 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    5152000 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2070528 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= 71684 MiB
End job on node137 at 2016-06-30 04:02:58