Trace number 3499804

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
sattime+ 2011-03-02SAT 14.2878 14.2886

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.140977
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

Solver Data 

14.20/14.28	c 0 clauses are redundant and removed
14.20/14.28	c 0 vars are fixed and 0 clauses are removed after unit propagation
14.20/14.28	c 0 vars are fixed and 0 clauses are removed after lookahead
14.20/14.28	c initial seed is 1757570908
14.20/14.28	c try=1 flip j=11423177 walk=11027229 seed 1757570925
14.20/14.28	c A solution is found
14.20/14.28	s SATISFIABLE
14.20/14.28	v 1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22 -23 -24 25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -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 -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 -185 -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 -223 -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 -265 -266 267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 -280 -281 -282 -283 -284 -285 -286 -287 -288 -289 -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 -331 -332 -333 -334 -335 -336 -337 -338 339 -340 -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 -360 -361 -362 363 -364 -365 -366 -367 -368 -369 -370 -371 -372 -373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384 -385 -386 387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399 -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 411 -412 -413 -414 -415 -416 -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 -431 -432 -433 -434 435 -436 -437 -438 -439 -440 -441 -442 -443 -444 -445 -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 459 -460 -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 -475 -476 -477 -478 -479 -480 -481 -482 483 
14.20/14.28	v 0 
14.20/14.28	c Done (mycputime is 14 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3499804-1307974452/watcher-3499804-1307974452 -o /var/tmp/evaluation-result-3499804-1307974452/solver-3499804-1307974452 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499804-1307974452.cnf 1757570795 

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): 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: 1.00 1.35 1.70 2/172 15036
/proc/meminfo: memFree=30159904/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=881028 CPUtime=0 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4194304 334 0 0 0 0 0 0 0 24 0 1 0 909043999 902172672 277 33554432000 4194304 4228340 140733263085232 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220257 277 102 9 0 217414 0

[startup+0.0921219 s]
/proc/loadavg: 1.00 1.35 1.70 2/172 15036
/proc/meminfo: memFree=30159904/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=0.09 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 9 0 0 0 24 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 882876

[startup+0.100119 s]
/proc/loadavg: 1.00 1.35 1.70 2/172 15036
/proc/meminfo: memFree=30159904/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=0.09 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 9 0 0 0 24 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 882876

[startup+0.300084 s]
/proc/loadavg: 1.00 1.35 1.70 2/172 15036
/proc/meminfo: memFree=30159904/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=0.29 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 29 0 0 0 25 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 882876

[startup+0.701064 s]
/proc/loadavg: 1.00 1.35 1.70 2/172 15036
/proc/meminfo: memFree=30159904/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=0.69 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 69 0 0 0 25 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4218900 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 882876

[startup+1.50094 s]
/proc/loadavg: 1.00 1.35 1.70 3/178 15089
/proc/meminfo: memFree=30147940/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=1.49 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 149 0 0 0 25 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 882876

[startup+3.10066 s]
/proc/loadavg: 1.00 1.35 1.70 3/178 15089
/proc/meminfo: memFree=30147196/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=3.09 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 309 0 0 0 25 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 882876

[startup+6.30101 s]
/proc/loadavg: 1.08 1.36 1.71 3/178 15089
/proc/meminfo: memFree=30146568/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=6.3 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 630 0 0 0 25 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 882876

[startup+12.701 s]
/proc/loadavg: 1.16 1.37 1.71 3/178 15089
/proc/meminfo: memFree=30145792/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=12.7 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 1270 0 0 0 25 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 882876

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

[startup+13.5008 s]
/proc/loadavg: 1.22 1.38 1.71 3/178 15089
/proc/meminfo: memFree=30145928/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=13.49 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 1349 0 0 0 25 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 13.49
Current children cumulated vsize (KiB) 882876

[startup+13.9007 s]
/proc/loadavg: 1.22 1.38 1.71 3/178 15089
/proc/meminfo: memFree=30145928/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=13.89 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 1389 0 0 0 25 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 13.89
Current children cumulated vsize (KiB) 882876

[startup+14.1007 s]
/proc/loadavg: 1.22 1.38 1.71 3/178 15089
/proc/meminfo: memFree=30145928/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=14.09 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 1409 0 0 0 25 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 14.09
Current children cumulated vsize (KiB) 882876

[startup+14.2007 s]
/proc/loadavg: 1.22 1.38 1.71 3/178 15089
/proc/meminfo: memFree=30145928/32950928 swapFree=67048888/67111528
[pid=15036] ppid=15034 vsize=882876 CPUtime=14.2 cores=0,2,4,6
/proc/15036/stat : 15036 (sattime+) R 15034 15036 13667 0 -1 4202496 1049 0 0 0 1420 0 0 0 25 0 1 0 909043999 904065024 990 33554432000 4194304 4228340 140733263085232 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15036/statm: 220719 990 116 9 0 217876 0
Current children cumulated CPU time (s) 14.2
Current children cumulated vsize (KiB) 882876

Child status: 10
Real time (s): 14.2886
CPU time (s): 14.2878
CPU user time (s): 14.2868
CPU system time (s): 0.000999
CPU usage (%): 99.9945
Max. virtual memory (cumulated for all children) (KiB): 882876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.2868
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= 1053
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= 4
involuntary context switches= 41

runsolver used 0.024996 second user time and 0.045993 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-13 16:14:12
IDJOB=3499804
IDBENCH=71805
IDSOLVER=1996
FILE ID=node122/3499804-1307974452
RUNJOBID= node122-1307974452-15022
PBS_JOBID= 13559706
Free space on /var/tmp= 2892 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499804-1307974452/watcher-3499804-1307974452 -o /var/tmp/evaluation-result-3499804-1307974452/solver-3499804-1307974452 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499804-1307974452.cnf 1757570795

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=1757570795

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30160332 kB
Buffers:         38760 kB
Cached:        2532228 kB
SwapCached:      15120 kB
Active:         165176 kB
Inactive:      2424684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30160332 kB
SwapTotal:    67111528 kB
SwapFree:     67048888 kB
Dirty:            8164 kB
Writeback:           0 kB
AnonPages:       15768 kB
Mapped:           8460 kB
Slab:           135868 kB
PageTables:       4488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189252 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 /var/tmp at the end= 2880 MiB
End job on node122 at 2011-06-13 16:14:26