Trace number 3211081

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
SAT09 reference solver: march_hi hiSAT 0.855869 0.858143

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S946474812-075.SATISFIABLE.cnf
MD5SUM4f143e0181b25ed3751a7b54d50b3635
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.004999
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 350 variables and 1491 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 11 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 349 free variables and 1480 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.461
0.00/0.00	c using 3-SAT heuristics (occurence based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 184 duplicate clauses
0.00/0.00	c resolvent_look() :: found 81 resolvents
0.00/0.00	c lessRedundantTransformation():: nothing to be done.
0.00/0.00	c transformTo3SAT():: you gave me 350 variables and 1561 clauses.
0.00/0.00	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.00	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.00	c transformTo3SAT():: the transformation yielded 350 variabels and 1561 clauses.
0.00/0.00	c main():: clause / variable ratio: ( 1561 / 350 ) = 4.46
0.00/0.00	c longest clause has size 3
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 349
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/15) NodeCount: 129
0.03/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/15) NodeCount: 491
0.09/0.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/15) NodeCount: 1996
0.29/0.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
0.79/0.85	c |001000000011000.00000000000100000000000000000$$$$$$$$$$$$$$$$$$$|
0.79/0.85	
c |*******************************************************
0.79/0.85	c
0.79/0.85	c main():: nodeCount: 4296
0.79/0.85	c main():: dead ends in main: 101
0.79/0.85	c main():: lookAheadCount: 331947
0.79/0.85	c main():: unitResolveCount: 40798
0.79/0.85	c main():: time=0.850000
0.79/0.85	c main():: necessary_assignments: 898
0.79/0.85	c main():: bin_sat: 0, bin_unsat 0
0.79/0.85	c main():: doublelook: #: 14270, succes #: 9459
0.79/0.85	c main():: doublelook: overall 4.403 of all possible doublelooks executed
0.79/0.85	c main():: doublelook: succesrate: 66.286, average DL_trigger: 44.692
0.79/0.85	c main():: SOLUTION VERIFIED :-)
0.79/0.85	s SATISFIABLE
0.79/0.85	v 1 2 3 -4 -5 -6 7 8 9 -10 -12 -13 -14 16 17 18 -19 20 -21 22 23 -24 -25 27 -28 29 -30 -31 32 33 34 36 37 38 -39 40 -41 -42 43 -44 45 -46 -47 -48 -49 -50 -51 52 -53 54 -55 56 57 -58 59 -60 61 -62 63 64 65 -66 -67 68 -69 70 -71 72 -73 -74 75 -76 -77 78 -79 80 81 -82 -83 -84 -85 86 87 89 -90 91 -92 -93 -94 95 96 97 98 99 100 -101 102 -103 104 -105 107 -110 -111 112 -113 -114 -116 117 -118 -119 120 121 122 123 124 125 -126 127 -128 -129 -130 -131 -132 -133 134 135 136 -137 138 -139 140 141 -142 -143 -144 146 147 -148 149 150 -151 -152 -153 -154 155 156 -157 -158 159 160 -161 -162 -163 164 -165 166 167 168 -169 170 -171 -172 173 174 175 176 177 178 179 180 181 182 -183 184 185 -186 -187 -188 -189 190 191 192 -193 -194 -195 196 197 -198 -199 -200 -202 -203 204 -205 206 207 -208 209 -210 211 212 -213 214 -216 -217 218 219 -220 221 -222 223 -224 -225 -226 -227 228 229 -231 232 233 234 -235 236 237 -238 239 240 241 242 -243 -244 245 -246 -247 -248 249 -250 -252 -253 -254 -255 256 -257 258 -259 260 -261 -263 264 265 266 -267 -269 270 272 273 -274 275 276 -277 278 279 280 281 282 -283 -284 -285 -286 287 -288 290 291 292 293 294 295 296 -297 298 299 300 -301 302 -303 304 -305 -306 307 308 309 310 311 -312 313 -314 315 316 -317 -318 319 -320 321 322 -323 324 -325 -326 327 328 -329 -330 -332 -333 -334 -335 336 -337 -338 339 -340 341 342 343 344 -345 346 -347 348 349 -350 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3211081-1303174955/watcher-3211081-1303174955 -o /tmp/evaluation-result-3211081-1303174955/solver-3211081-1303174955 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3211081-1303174955.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 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: 2.00 1.97 1.92 3/177 7747
/proc/meminfo: memFree=16258032/32951124 swapFree=67111528/67111528
[pid=7747] ppid=7745 vsize=1044 CPUtime=0 cores=0,2,4,6
/proc/7747/stat : 7747 (march_hi) R 7745 7747 7107 0 -1 4202496 177 0 0 0 0 0 0 0 25 0 1 0 429095977 1069056 131 33554432000 134512640 135197378 4286645696 18446744073709551615 134579648 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7747/statm: 261 131 80 168 0 92 0

[startup+0.0324871 s]
/proc/loadavg: 2.00 1.97 1.92 3/177 7747
/proc/meminfo: memFree=16258032/32951124 swapFree=67111528/67111528
[pid=7747] ppid=7745 vsize=1584 CPUtime=0.03 cores=0,2,4,6
/proc/7747/stat : 7747 (march_hi) R 7745 7747 7107 0 -1 4202496 270 0 0 0 3 0 0 0 25 0 1 0 429095977 1622016 224 33554432000 134512640 135197378 4286645696 18446744073709551615 134552432 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7747/statm: 396 224 91 168 0 227 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1584

[startup+0.100478 s]
/proc/loadavg: 2.00 1.97 1.92 3/177 7747
/proc/meminfo: memFree=16258032/32951124 swapFree=67111528/67111528
[pid=7747] ppid=7745 vsize=1584 CPUtime=0.09 cores=0,2,4,6
/proc/7747/stat : 7747 (march_hi) R 7745 7747 7107 0 -1 4202496 280 0 0 0 9 0 0 0 25 0 1 0 429095977 1622016 234 33554432000 134512640 135197378 4286645696 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7747/statm: 396 234 91 168 0 227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1584

[startup+0.300431 s]
/proc/loadavg: 2.00 1.97 1.92 3/177 7747
/proc/meminfo: memFree=16258032/32951124 swapFree=67111528/67111528
[pid=7747] ppid=7745 vsize=1724 CPUtime=0.29 cores=0,2,4,6
/proc/7747/stat : 7747 (march_hi) R 7745 7747 7107 0 -1 4202496 292 0 0 0 29 0 0 0 25 0 1 0 429095977 1765376 246 33554432000 134512640 135197378 4286645696 18446744073709551615 134539158 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7747/statm: 431 246 91 168 0 262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1724

[startup+0.700355 s]
/proc/loadavg: 2.00 1.97 1.92 3/177 7747
/proc/meminfo: memFree=16258032/32951124 swapFree=67111528/67111528
[pid=7747] ppid=7745 vsize=1724 CPUtime=0.69 cores=0,2,4,6
/proc/7747/stat : 7747 (march_hi) R 7745 7747 7107 0 -1 4202496 304 0 0 0 69 0 0 0 25 0 1 0 429095977 1765376 258 33554432000 134512640 135197378 4286645696 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7747/statm: 431 258 91 168 0 262 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1724

Solver just ended. Dumping a history of the last processes samples

[startup+0.80034 s]
/proc/loadavg: 2.00 1.97 1.92 3/177 7747
/proc/meminfo: memFree=16258032/32951124 swapFree=67111528/67111528
[pid=7747] ppid=7745 vsize=1724 CPUtime=0.79 cores=0,2,4,6
/proc/7747/stat : 7747 (march_hi) R 7745 7747 7107 0 -1 4202496 306 0 0 0 79 0 0 0 25 0 1 0 429095977 1765376 260 33554432000 134512640 135197378 4286645696 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7747/statm: 431 260 91 168 0 262 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1724

Child status: 10
Real time (s): 0.858143
CPU time (s): 0.855869
CPU user time (s): 0.855869
CPU system time (s): 0
CPU usage (%): 99.735
Max. virtual memory (cumulated for all children) (KiB): 1724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.855869
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
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= 4

runsolver used 0.002999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-19 03:02:35
IDJOB=3211081
IDBENCH=82919
IDSOLVER=1627
FILE ID=node104/3211081-1303174955
RUNJOBID= node104-1303174348-7621
PBS_JOBID= 13021048
Free space on /tmp= 72416 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S946474812-075.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3211081-1303174955/watcher-3211081-1303174955 -o /tmp/evaluation-result-3211081-1303174955/solver-3211081-1303174955 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3211081-1303174955.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4f143e0181b25ed3751a7b54d50b3635
RANDOM SEED=1065690789

node104.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5293.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16258304 kB
Buffers:        686824 kB
Cached:       15482908 kB
SwapCached:          0 kB
Active:        8406700 kB
Inactive:      7938144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16258304 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             792 kB
Writeback:           0 kB
AnonPages:      174716 kB
Mapped:          15444 kB
Slab:           285464 kB
PageTables:       4564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   351520 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72416 MiB
End job on node104 at 2011-04-19 03:02:36