Trace number 3420698

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
march_rw 2011-03-02SAT 2.03969 2.04072

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1060672754-058.SATISFIABLE.cnf
MD5SUM74ebf62a9b67d118d692e671bdb08f4e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005999
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, 10 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 347 free variables and 1481 clauses.
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 148 duplicate clauses
0.00/0.00	c resolvent_look() :: found 87 resolvents
0.00/0.00	c main():: clause / variable ratio: ( 1568 / 350 ) = 4.48
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 = 347
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 |****************************************************************| ( 0/14) NodeCount: 139
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/14) NodeCount: 868
0.09/0.15	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 |****************************************************************| ( 2/14) NodeCount: 3319
0.49/0.59	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 |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/14) NodeCount: 8973
1.59/1.61	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 |*****************************
1.99/2.04	c |10001001100000.00010000000000000000$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
1.99/2.04	
c |*****************************
1.99/2.04	c
1.99/2.04	c main():: nodeCount: 11242
1.99/2.04	c main():: dead ends in main: 327
1.99/2.04	c main():: lookAheadCount: 787247
1.99/2.04	c main():: unitResolveCount: 112517
1.99/2.04	c main():: time=2.030000
1.99/2.04	c main():: necessary_assignments: 2318
1.99/2.04	c main():: bin_sat: 0, bin_unsat 0
1.99/2.04	c main():: doublelook: #: 39477, succes #: 27244
1.99/2.04	c main():: doublelook: overall 5.166 of all possible doublelooks executed
1.99/2.04	c main():: doublelook: succesrate: 69.012, average DL_trigger: 43.835
1.99/2.04	c main():: SOLUTION VERIFIED :-)
1.99/2.04	s SATISFIABLE
1.99/2.04	v -1 3 -4 -5 -6 7 8 -9 10 11 12 13 14 -15 16 -17 18 -20 21 22 23 24 25 26 28 29 -30 -31 -32 33 34 35 -36 37 -38 -39 -40 -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 -70 71 -72 73 -74 75 76 77 -78 -79 80 -81 -82 -83 84 -85 -86 -87 88 -89 90 91 -92 93 94 95 96 -97 -98 99 -100 -101 102 -103 104 -105 -106 -107 108 109 110 111 112 -113 -114 -115 116 117 118 -119 120 -121 -122 -123 -124 -125 126 -127 -128 -129 130 -131 -132 -133 -134 -135 -136 137 138 -139 140 141 142 143 144 145 -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 -186 187 188 -189 -190 191 192 193 -194 195 196 -197 198 199 200 -201 -202 203 204 -205 206 -207 -208 -209 -210 211 212 -213 214 215 -216 -217 -218 219 -220 -221 -222 -224 -225 -226 -227 228 -229 230 -231 -232 233 234 -235 236 -237 -238 239 240 241 -242 243 244 245 246 -247 -248 -249 250 251 252 -253 254 255 -256 -257 258 259 -260 -261 -262 -263 -264 266 -267 268 269 -270 271 272 -273 -274 275 -276 277 -279 -280 281 -282 -283 -284 285 286 288 -289 -290 291 292 293 -294 -295 296 -297 -299 300 -301 302 303 304 305 306 307 -308 309 -310 -311 -312 313 315 316 317 318 319 320 -321 322 -323 -324 325 -326 327 328 329 -330 -331 332 333 -334 336 -337 -338 339 -340 -341 342 343 -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: 961)

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-3420698-1306638769/watcher-3420698-1306638769 -o /tmp/evaluation-result-3420698-1306638769/solver-3420698-1306638769 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420698-1306638769.cnf 

running on 4 cores: 1,3,5,7

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): 5100 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: 2.02 2.03 1.97 2/561 31024
/proc/meminfo: memFree=23607616/32950928 swapFree=41934332/67111528
[pid=31024] ppid=31022 vsize=7128 CPUtime=0.01 cores=1,3,5,7
/proc/31024/stat : 31024 (march_rw) R 31022 31024 22943 0 -1 4202496 376 0 0 0 1 0 0 0 25 0 1 0 775475583 7299072 320 33554432000 4194304 4300876 140735757301920 18446744073709551615 4228230 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31024/statm: 1782 320 168 27 0 231 0

[startup+0.0861841 s]
/proc/loadavg: 2.02 2.03 1.97 2/561 31024
/proc/meminfo: memFree=23607616/32950928 swapFree=41934332/67111528
[pid=31024] ppid=31022 vsize=7260 CPUtime=0.08 cores=1,3,5,7
/proc/31024/stat : 31024 (march_rw) R 31022 31024 22943 0 -1 4202496 389 0 0 0 8 0 0 0 25 0 1 0 775475583 7434240 333 33554432000 4194304 4300876 140735757301920 18446744073709551615 4268551 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31024/statm: 1815 333 168 27 0 264 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7260

[startup+0.100181 s]
/proc/loadavg: 2.02 2.03 1.97 2/561 31024
/proc/meminfo: memFree=23607616/32950928 swapFree=41934332/67111528
[pid=31024] ppid=31022 vsize=7260 CPUtime=0.09 cores=1,3,5,7
/proc/31024/stat : 31024 (march_rw) R 31022 31024 22943 0 -1 4202496 390 0 0 0 9 0 0 0 25 0 1 0 775475583 7434240 334 33554432000 4194304 4300876 140735757301920 18446744073709551615 4214450 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31024/statm: 1815 334 168 27 0 264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7260

[startup+0.300148 s]
/proc/loadavg: 2.02 2.03 1.97 2/561 31024
/proc/meminfo: memFree=23607616/32950928 swapFree=41934332/67111528
[pid=31024] ppid=31022 vsize=7260 CPUtime=0.29 cores=1,3,5,7
/proc/31024/stat : 31024 (march_rw) R 31022 31024 22943 0 -1 4202496 403 0 0 0 29 0 0 0 25 0 1 0 775475583 7434240 347 33554432000 4194304 4300876 140735757301920 18446744073709551615 4228535 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31024/statm: 1815 347 168 27 0 264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7260

[startup+0.700082 s]
/proc/loadavg: 2.02 2.03 1.97 2/561 31024
/proc/meminfo: memFree=23607616/32950928 swapFree=41934332/67111528
[pid=31024] ppid=31022 vsize=7260 CPUtime=0.69 cores=1,3,5,7
/proc/31024/stat : 31024 (march_rw) R 31022 31024 22943 0 -1 4202496 412 0 0 0 69 0 0 0 25 0 1 0 775475583 7434240 356 33554432000 4194304 4300876 140735757301920 18446744073709551615 4200384 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31024/statm: 1815 356 168 27 0 264 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7260

[startup+1.50101 s]
/proc/loadavg: 2.02 2.03 1.97 3/562 31025
/proc/meminfo: memFree=23605880/32950928 swapFree=41934332/67111528
[pid=31024] ppid=31022 vsize=7408 CPUtime=1.49 cores=1,3,5,7
/proc/31024/stat : 31024 (march_rw) R 31022 31024 22943 0 -1 4202496 425 0 0 0 149 0 0 0 25 0 1 0 775475583 7585792 369 33554432000 4194304 4300876 140735757301920 18446744073709551615 4263511 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31024/statm: 1852 369 168 27 0 301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7408

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

[startup+1.90094 s]
/proc/loadavg: 2.02 2.03 1.97 3/562 31025
/proc/meminfo: memFree=23605880/32950928 swapFree=41934332/67111528
[pid=31024] ppid=31022 vsize=7408 CPUtime=1.89 cores=1,3,5,7
/proc/31024/stat : 31024 (march_rw) R 31022 31024 22943 0 -1 4202496 428 0 0 0 189 0 0 0 25 0 1 0 775475583 7585792 372 33554432000 4194304 4300876 140735757301920 18446744073709551615 4288976 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31024/statm: 1852 372 168 27 0 301 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 7408

[startup+2.00092 s]
/proc/loadavg: 2.02 2.03 1.97 3/562 31025
/proc/meminfo: memFree=23605880/32950928 swapFree=41934332/67111528
[pid=31024] ppid=31022 vsize=7408 CPUtime=1.99 cores=1,3,5,7
/proc/31024/stat : 31024 (march_rw) R 31022 31024 22943 0 -1 4202496 429 0 0 0 199 0 0 0 25 0 1 0 775475583 7585792 373 33554432000 4194304 4300876 140735757301920 18446744073709551615 4228518 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31024/statm: 1852 373 168 27 0 301 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 7408

Child status: 10
Real time (s): 2.04072
CPU time (s): 2.03969
CPU user time (s): 2.03869
CPU system time (s): 0.000999
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 7408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.03869
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 438
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= 2
involuntary context switches= 26

runsolver used 0.010998 second user time and 0.047992 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-29 05:12:49
IDJOB=3420698
IDBENCH=82950
IDSOLVER=1913
FILE ID=node126/3420698-1306638769
RUNJOBID= node126-1306637794-30859
PBS_JOBID= 13471619
Free space on /tmp= 73476 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1060672754-058.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420698-1306638769/watcher-3420698-1306638769 -o /tmp/evaluation-result-3420698-1306638769/solver-3420698-1306638769 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420698-1306638769.cnf

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

MD5SUM BENCH= 74ebf62a9b67d118d692e671bdb08f4e
RANDOM SEED=1633359585

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23607772 kB
Buffers:        326456 kB
Cached:        6366124 kB
SwapCached:      49920 kB
Active:        4390396 kB
Inactive:      4632840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23607772 kB
SwapTotal:    67111528 kB
SwapFree:     41934332 kB
Dirty:              40 kB
Writeback:           0 kB
AnonPages:     2293528 kB
Mapped:          25176 kB
Slab:           148128 kB
PageTables:      99916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176573220 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= 73476 MiB
End job on node126 at 2011-05-29 05:12:51