Trace number 4109073

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
Sat4j PB 2.3.6 Res+CP PB16OPT0 2.36364 0.887219

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-acc-tight4.opb
MD5SUM544751475eb0bf1fd63d98023800b31a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.294955
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1620
Total number of constraints3285
Number of constraints which are clauses2430
Number of constraints which are cardinality constraints (but not clauses)855
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint24
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09	c See www.sat4j.org for details.
0.00/0.09	c version PB16.v20160501
0.00/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.09	c java.vm.version	19.1-b02
0.00/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.09	c sun.arch.data.model	64
0.00/0.09	c java.version		1.6.0_24
0.00/0.09	c os.name		Linux
0.00/0.09	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		501472288
0.00/0.09	c Max memory 		7480803328
0.00/0.09	c Total memory 		504102912
0.00/0.09	c Number of processors 	8
0.09/0.12	c Pseudo Boolean Optimization by upper bound
0.09/0.12	c ManyCore solver with 2 solvers running in parallel
0.09/0.12	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@5d764be1
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.12	c Expensive reason simplification
0.09/0.12	c Glucose 2.1 dynamic restart strategy
0.09/0.12	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.09/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4413ee
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.09/0.12	c No reason simplification
0.09/0.12	c Armin Biere (Picosat) restarts strategy
0.09/0.12	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c solving HOME/instance-4109073-1466290616.opb
0.09/0.12	c reading problem ... 
0.09/0.12	c  objective function found
0.53/0.35	c ... done. Wall clock time 0.236s.
0.53/0.35	c declared #vars     1620
0.53/0.35	c #constraints  3582
0.53/0.36	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.53/0.36	c constraints type 
0.53/0.36	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 666
0.53/0.36	c org.sat4j.minisat.constraints.card.MinWatchCard => 891
0.53/0.36	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 2025
0.53/0.36	c 3582 constraints processed.
0.53/0.36	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.53/0.36	c constraints type 
0.53/0.36	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 2025
0.53/0.36	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 666
0.53/0.36	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 891
0.53/0.36	c 3582 constraints processed.
0.53/0.36	c objective function length is 1 literals
1.62/0.69	c And the winner is solver0
2.21/0.86	c SATISFIABLE
2.21/0.86	c OPTIMIZING...
2.21/0.86	c Got one! Elapsed wall clock time (in seconds):0.742
2.21/0.86	o 0
2.21/0.86	c >>>>>>>>>> Solver number 0 (1 answers) <<<<<<<<<<<<<<<<<<
2.21/0.86	c starts		: 5
2.21/0.86	c conflicts		: 1430
2.21/0.86	c decisions		: 3689
2.21/0.86	c propagations		: 184090
2.21/0.86	c inspects		: 490949
2.21/0.86	c shortcuts		: 0
2.21/0.86	c learnt literals	: 0
2.21/0.86	c learnt binary clauses	: 0
2.21/0.86	c learnt ternary clauses	: 2
2.21/0.86	c learnt constraints	: 1430
2.21/0.86	c ignored constraints	: 0
2.21/0.86	c root simplifications	: 0
2.21/0.86	c removed literals (reason simplification)	: 11619
2.21/0.86	c reason swapping (by a shorter reason)	: 0
2.21/0.86	c Calls to reduceDB	: 0
2.21/0.86	c Number of update (reduction) of LBD	: 563
2.21/0.86	c Imported unit clauses	: 0
2.21/0.86	c number of reductions to clauses (during analyze)	: 0
2.21/0.86	c number of learned constraints concerned by reduction	: 0
2.21/0.86	c number of learning phase by resolution	: 0
2.21/0.86	c number of learning phase by cutting planes	: 0
2.21/0.86	c speed (assignments/second)	: 369658.6345381526
2.21/0.86	c non guided choices	260
2.21/0.86	c learnt constraints type 
2.21/0.86	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1430
2.21/0.86	c >>>>>>>>>> Solver number 1 (0 answers) <<<<<<<<<<<<<<<<<<
2.21/0.86	c starts		: 2
2.21/0.86	c conflicts		: 128
2.21/0.86	c decisions		: 579
2.21/0.86	c propagations		: 9014
2.21/0.86	c inspects		: 58811
2.21/0.86	c shortcuts		: 0
2.21/0.86	c learnt literals	: 0
2.21/0.86	c learnt binary clauses	: 1
2.21/0.86	c learnt ternary clauses	: 1
2.21/0.86	c learnt constraints	: 127
2.21/0.86	c ignored constraints	: 0
2.21/0.86	c root simplifications	: 0
2.21/0.86	c removed literals (reason simplification)	: 0
2.21/0.86	c reason swapping (by a shorter reason)	: 0
2.21/0.86	c Calls to reduceDB	: 0
2.21/0.86	c Number of update (reduction) of LBD	: 0
2.21/0.86	c Imported unit clauses	: 0
2.21/0.86	c number of reductions to clauses (during analyze)	: 0
2.21/0.86	c number of learned constraints concerned by reduction	: 0
2.21/0.86	c number of learning phase by resolution	: 0
2.21/0.86	c number of learning phase by cutting planes	: 0
2.21/0.86	c speed (assignments/second)	: 18064.128256513028
2.21/0.86	c non guided choices	129
2.21/0.86	c learnt constraints type 
2.21/0.86	c org.sat4j.pb.constraints.pb.LearntHTClausePB => 3
2.21/0.86	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 27
2.21/0.86	c org.sat4j.pb.constraints.pb.LearntBinaryClausePB => 1
2.21/0.86	c org.sat4j.pb.constraints.pb.MaxWatchPb => 96
2.21/0.86	s OPTIMUM FOUND
2.21/0.86	c Found 1 solution(s)
2.21/0.87	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 -x170 x171 x172 -x173 x174 x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 x183 -x184 -x185 x186 -x187 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2.21/0.87	c objective function=0
2.21/0.87	c Total wall clock time (in seconds): 0.751

Verifier Data 

OK	0

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-4109073-1466290616/watcher-4109073-1466290616 -o /tmp/evaluation-result-4109073-1466290616/solver-4109073-1466290616 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466275489-17660 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4109073-1466290616.opb 

pid=27107
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 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: 3.20 3.37 3.72 3/194 27110
/proc/meminfo: memFree=29970148/32872528 swapFree=1316768/1463936
[pid=27110] ppid=27107 vsize=3568 CPUtime=0 cores=1,3,5,7
/proc/27110/stat : 27110 (java) R 27107 27110 17643 0 -1 4202496 377 0 0 0 0 0 0 0 20 0 1 0 31108565 3653632 49 33554432000 1073741824 1073778376 140733943581680 140733943578808 227503336743 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/27110/statm: 892 51 40 9 0 30 0

[startup+0.100159 s]
/proc/loadavg: 3.20 3.37 3.72 3/194 27110
/proc/meminfo: memFree=29970148/32872528 swapFree=1316768/1463936
[pid=27110] ppid=27107 vsize=9558476 CPUtime=0.09 cores=1,3,5,7
/proc/27110/stat : 27110 (java) S 27107 27110 17643 0 -1 4202496 4386 0 1 0 8 1 0 0 20 0 18 0 31108565 9787879424 6027 33554432000 1073741824 1073778376 140733943581680 140733943572816 227515859005 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27110/statm: 2389619 6027 2126 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558476

[startup+0.200329 s]
/proc/loadavg: 3.20 3.37 3.72 3/194 27110
/proc/meminfo: memFree=29970148/32872528 swapFree=1316768/1463936
[pid=27110] ppid=27107 vsize=9558476 CPUtime=0.26 cores=1,3,5,7
/proc/27110/stat : 27110 (java) S 27107 27110 17643 0 -1 4202496 5097 0 1 0 24 2 0 0 20 0 18 0 31108565 9787879424 8700 33554432000 1073741824 1073778376 140733943581680 140733943572816 227515859005 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27110/statm: 2389619 8708 2212 9 0 2380296 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 9558476

[startup+0.30033 s]
/proc/loadavg: 3.20 3.37 3.72 3/194 27110
/proc/meminfo: memFree=29970148/32872528 swapFree=1316768/1463936
[pid=27110] ppid=27107 vsize=9558476 CPUtime=0.53 cores=1,3,5,7
/proc/27110/stat : 27110 (java) S 27107 27110 17643 0 -1 4202496 6021 0 1 0 50 3 0 0 20 0 18 0 31108565 9787879424 12444 33554432000 1073741824 1073778376 140733943581680 140733943572816 227515859005 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27110/statm: 2389619 12444 2233 9 0 2380296 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 9558476

[startup+0.700313 s]
/proc/loadavg: 3.20 3.37 3.72 3/194 27110
/proc/meminfo: memFree=29970148/32872528 swapFree=1316768/1463936
[pid=27110] ppid=27107 vsize=9824732 CPUtime=2.01 cores=1,3,5,7
/proc/27110/stat : 27110 (java) S 27107 27110 17643 0 -1 4202496 15805 0 1 0 194 7 0 0 20 0 19 0 31108565 10060525568 27735 33554432000 1073741824 1073778376 140733943581680 140733943572816 227515859005 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27110/statm: 2456183 27735 2264 9 0 2446860 0
Current children cumulated CPU time (s) 2.01
Current children cumulated vsize (KiB) 9824732

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 27110 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800335 s]
/proc/loadavg: 3.20 3.37 3.72 3/194 27110
/proc/meminfo: memFree=29970148/32872528 swapFree=1316768/1463936
[pid=27110] ppid=27107 vsize=9824732 CPUtime=2.21 cores=1,3,5,7
/proc/27110/stat : 27110 (java) S 27107 27110 17643 0 -1 4202496 16477 0 1 0 214 7 0 0 20 0 19 0 31108565 10060525568 28190 33554432000 1073741824 1073778376 140733943581680 140733943572816 227515859005 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27110/statm: 2456183 28190 2264 9 0 2446860 0
Current children cumulated CPU time (s) 2.21
Current children cumulated vsize (KiB) 9824732

Child status: 30
Real time (s): 0.887219
CPU time (s): 2.36364
CPU user time (s): 2.26166
CPU system time (s): 0.101984
CPU usage (%): 266.41
Max. virtual memory (cumulated for all children) (KiB): 9824732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.26166
system time used= 0.101984
maximum resident set size= 113368
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16640
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 314
involuntary context switches= 42

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-19 00:56:56
IDJOB=4109073
IDBENCH=89847
IDSOLVER=2543
FILE ID=node121/4109073-1466290616
RUNJOBID= node121-1466275489-17660
PBS_JOBID= 19918247
Free space on /tmp= 71720 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-acc-tight4.opb
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4109073-1466290616/watcher-4109073-1466290616 -o /tmp/evaluation-result-4109073-1466290616/solver-4109073-1466290616 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466275489-17660 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4109073-1466290616.opb

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

MD5SUM BENCH= 544751475eb0bf1fd63d98023800b31a
RANDOM SEED=916985374

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:        29970940 kB
Buffers:          179464 kB
Cached:           299508 kB
SwapCached:         1900 kB
Active:           297136 kB
Inactive:         375984 kB
Active(anon):     193500 kB
Inactive(anon):     2916 kB
Active(file):     103636 kB
Inactive(file):   373068 kB
Unevictable:     1463936 kB
Mlocked:         1316768 kB
SwapTotal:      67108856 kB
SwapFree:       67101124 kB
Dirty:               840 kB
Writeback:             0 kB
AnonPages:       1678804 kB
Mapped:            17012 kB
Shmem:                 0 kB
Slab:             615568 kB
SReclaimable:      59680 kB
SUnreclaim:       555888 kB
KernelStack:        1784 kB
PageTables:         7768 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2151520 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    321536 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= 71720 MiB
End job on node121 at 2016-06-19 00:56:57