Trace number 4094768

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
NaPS 1.02OPTIMUM 16.8384 16.842

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111222539--soft-33-100-0.wbo
MD5SUM477adc333907175569d22a28ba04c3fe
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark16.8384
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints64
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 2925
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 2924
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1192
Number of bits of the biggest sum of numbers11
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.
16.78/16.83	o 996
16.78/16.83	o 658
16.78/16.83	o 434
16.78/16.83	o 280
16.78/16.83	o 159
16.78/16.83	o 100
16.78/16.83	o 45
16.78/16.83	o 29
16.78/16.83	o 18
16.78/16.83	o 9
16.78/16.83	s OPTIMUM FOUND
16.78/16.83	c _____________________________________________________________________________
16.78/16.83	c 
16.78/16.83	c std/band forms        : 83,0
16.78/16.83	c 2cl/3cl ITE-codings   : 3935,0
16.78/16.83	c BDD/srt/adr Max costs : 4307,5873,0
16.78/16.83	c BDDraw/bin/mul/srt/adr: 71,0,0,12,0
16.78/16.83	c BDD nodes             : 5548
16.78/16.83	c Es1/CC detections     : 0,0
16.78/16.83	c SAT/UNSAT calls       : 10,3
16.78/16.83	c restarts              : 2841
16.78/16.83	c conflicts             : 586553         (34861 /sec)
16.78/16.83	c decisions             : 839927         (49920 /sec)
16.78/16.83	c propagations          : 181399998      (10781292 /sec)
16.78/16.83	c inspects              : 0              (0 /sec)
16.78/16.83	c CPU time (solving tm) : 16.83 s        (16.73 s)
16.78/16.83	c Time for Opt-base     : 0.005999 s
16.78/16.83	c _____________________________________________________________________________
16.78/16.84	v -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 -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 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169

Verifier Data 

OK	9

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-4094768-1466085308/watcher-4094768-1466085308 -o /tmp/evaluation-result-4094768-1466085308/solver-4094768-1466085308 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466075469-10014 --watchdog 1960 naps-1.02 HOME/instance-4094768-1466085308.wbo 

pid=11842
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 2.20 2.18 3/174 11845
/proc/meminfo: memFree=30604972/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=6612 CPUtime=0 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 345 0 0 0 0 0 0 0 20 0 1 0 10577734 6770688 219 33554432000 4194304 5796924 140734633498688 140734213122856 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 1653 221 130 392 0 1252 0

[startup+0.100164 s]
/proc/loadavg: 2.15 2.20 2.18 3/174 11845
/proc/meminfo: memFree=30604972/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=9140 CPUtime=0.09 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 2227 0 0 0 9 0 0 0 20 0 1 0 10577734 9359360 1842 33554432000 4194304 5796924 140734633498688 140734213122856 4623737 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 2285 1842 169 392 0 1884 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9140

[startup+0.200329 s]
/proc/loadavg: 2.15 2.20 2.18 3/174 11845
/proc/meminfo: memFree=30604972/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=16324 CPUtime=0.19 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 4079 0 0 0 19 0 0 0 20 0 1 0 10577734 16715776 3406 33554432000 4194304 5796924 140734633498688 140734213122856 4627201 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 4081 3406 180 392 0 3680 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16324

[startup+0.300333 s]
/proc/loadavg: 2.15 2.20 2.18 3/174 11845
/proc/meminfo: memFree=30604972/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=16928 CPUtime=0.29 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 4297 0 0 0 29 0 0 0 20 0 1 0 10577734 17334272 3613 33554432000 4194304 5796924 140734633498688 140734213122856 5092681 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 4232 3613 180 392 0 3831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16928

[startup+0.700231 s]
/proc/loadavg: 2.15 2.20 2.18 3/174 11845
/proc/meminfo: memFree=30604972/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=17940 CPUtime=0.69 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 4759 0 0 0 69 0 0 0 20 0 1 0 10577734 18370560 4022 33554432000 4194304 5796924 140734633498688 140734633496136 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 4485 4022 183 392 0 4084 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17940

[startup+1.50023 s]
/proc/loadavg: 2.15 2.20 2.18 3/175 11846
/proc/meminfo: memFree=30589488/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=19608 CPUtime=1.49 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 4909 0 0 0 149 0 0 0 20 0 1 0 10577734 20078592 4157 33554432000 4194304 5796924 140734633498688 140734633497080 4627399 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 4902 4160 183 392 0 4501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19608

[startup+3.10023 s]
/proc/loadavg: 2.15 2.20 2.18 3/175 11846
/proc/meminfo: memFree=30587440/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=21884 CPUtime=3.09 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 5252 0 0 0 309 0 0 0 20 0 1 0 10577734 22409216 4472 33554432000 4194304 5796924 140734633498688 140734633497080 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 5471 4472 184 392 0 5070 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21884

[startup+6.30023 s]
/proc/loadavg: 2.14 2.19 2.18 3/175 11846
/proc/meminfo: memFree=30586344/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=21884 CPUtime=6.28 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 5676 0 0 0 628 0 0 0 20 0 1 0 10577734 22409216 4883 33554432000 4194304 5796924 140734633498688 140734633495928 4606483 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 5471 4883 184 392 0 5070 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21884

[startup+12.7002 s]
/proc/loadavg: 2.21 2.20 2.18 3/175 11892
/proc/meminfo: memFree=30581492/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=22056 CPUtime=12.68 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 5789 0 0 0 1268 0 0 0 20 0 1 0 10577734 22585344 4989 33554432000 4194304 5796924 140734633498688 140734633497080 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 5514 4989 184 392 0 5113 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22056

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 11845 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8003 s]
/proc/loadavg: 2.21 2.20 2.18 3/175 11892
/proc/meminfo: memFree=30581492/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=22056 CPUtime=12.78 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 5789 0 0 0 1278 0 0 0 20 0 1 0 10577734 22585344 4989 33554432000 4194304 5796924 140734633498688 140734633497080 4608294 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 5514 4989 184 392 0 5113 0
Current children cumulated CPU time (s) 12.78
Current children cumulated vsize (KiB) 22056

[startup+14.4065 s]
/proc/loadavg: 2.19 2.20 2.18 3/175 11892
/proc/meminfo: memFree=30579440/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=22056 CPUtime=14.39 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 5789 0 0 0 1439 0 0 0 20 0 1 0 10577734 22585344 4989 33554432000 4194304 5796924 140734633498688 140734633497080 4606816 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 5514 4989 184 392 0 5113 0
Current children cumulated CPU time (s) 14.39
Current children cumulated vsize (KiB) 22056

[startup+16.0002 s]
/proc/loadavg: 2.19 2.20 2.18 3/175 11892
/proc/meminfo: memFree=30579440/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=22056 CPUtime=15.98 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 5789 0 0 0 1598 0 0 0 20 0 1 0 10577734 22585344 4989 33554432000 4194304 5796924 140734633498688 140734633497080 4607241 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 5514 4989 184 392 0 5113 0
Current children cumulated CPU time (s) 15.98
Current children cumulated vsize (KiB) 22056

[startup+16.4002 s]
/proc/loadavg: 2.19 2.20 2.18 3/175 11892
/proc/meminfo: memFree=30579440/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=22056 CPUtime=16.38 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 5789 0 0 0 1638 0 0 0 20 0 1 0 10577734 22585344 4989 33554432000 4194304 5796924 140734633498688 140734633497080 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 5514 4989 184 392 0 5113 0
Current children cumulated CPU time (s) 16.38
Current children cumulated vsize (KiB) 22056

[startup+16.8003 s]
/proc/loadavg: 2.19 2.20 2.18 3/175 11892
/proc/meminfo: memFree=30579588/32872528 swapFree=1315980/1463148
[pid=11845] ppid=11842 vsize=22056 CPUtime=16.78 cores=0,2,4,6
/proc/11845/stat : 11845 (naps-1.02) R 11842 11845 6833 0 -1 4202496 5789 0 0 0 1678 0 0 0 20 0 1 0 10577734 22585344 4989 33554432000 4194304 5796924 140734633498688 140734633497080 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11845/statm: 5514 4989 184 392 0 5113 0
Current children cumulated CPU time (s) 16.78
Current children cumulated vsize (KiB) 22056

Child status: 30
Real time (s): 16.842
CPU time (s): 16.8384
CPU user time (s): 16.8264
CPU system time (s): 0.011998
CPU usage (%): 99.979
Max. virtual memory (cumulated for all children) (KiB): 22056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.8264
system time used= 0.011998
maximum resident set size= 20008
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5802
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= 18

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.046992 second user time and 0.055991 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-16 15:55:08
IDJOB=4094768
IDBENCH=78838
IDSOLVER=2554
FILE ID=node121/4094768-1466085308
RUNJOBID= node121-1466075469-10014
PBS_JOBID= 19904017
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222539--soft-33-100-0.wbo
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4094768-1466085308/watcher-4094768-1466085308 -o /tmp/evaluation-result-4094768-1466085308/solver-4094768-1466085308 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466075469-10014 --watchdog 1960  naps-1.02 HOME/instance-4094768-1466085308.wbo

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

MD5SUM BENCH= 477adc333907175569d22a28ba04c3fe
RANDOM SEED=1149917502

node121.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		: 2666.691
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	: 5333.38
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		: 2666.691
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		: 2666.691
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		: 2666.691
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		: 2666.691
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	: 5332.54
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		: 2666.691
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		: 2666.691
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	: 5332.56
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		: 2666.691
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:        30605616 kB
Buffers:           23120 kB
Cached:            64488 kB
SwapCached:         2496 kB
Active:            57796 kB
Inactive:          47220 kB
Active(anon):      18020 kB
Inactive(anon):     1756 kB
Active(file):      39776 kB
Inactive(file):    45464 kB
Unevictable:     1463148 kB
Mlocked:         1315980 kB
SwapTotal:      67108856 kB
SwapFree:       67099740 kB
Dirty:              8404 kB
Writeback:             0 kB
AnonPages:       1479072 kB
Mapped:             7684 kB
Shmem:                 0 kB
Slab:             566180 kB
SReclaimable:       9684 kB
SUnreclaim:       556496 kB
KernelStack:        1456 kB
PageTables:         7064 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1583168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    147456 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 node121 at 2016-06-16 15:55:25