Trace number 3220300

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
ppfolio seqSAT 2.50062 2.50191

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1946851065-023.SATISFIABLE.cnf
MD5SUM96b76a29d6976e3cb9111f511d66ef22
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
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	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 1 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.00	Starting clasp 1.3.6 on core(s) 1
0.00/0.00	Starting TNM 2009 on core(s) 1
2.38/2.50	s SATISFIABLE
2.38/2.50	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 
2.38/2.50	v 0 
2.46/2.50	solver [3] TNM 2009 answered
2.46/2.50	Done

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-3220300-1303269783/watcher-3220300-1303269783 -o /tmp/evaluation-result-3220300-1303269783/solver-3220300-1303269783 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3220300-1303269783.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): 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: 5.00 5.00 5.00 4/180 15879
/proc/meminfo: memFree=15387940/32950928 swapFree=67111528/67111528
[pid=15879] ppid=15877 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/15879/stat : 15879 (ppfolio) S 15877 15879 14779 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 517209032 18763776 394 33554432000 4194304 4287625 140736824572912 18446744073709551615 231895510543 0 0 4096 65536 13142268427299160328 0 0 17 5 0 0 0
/proc/15879/statm: 4581 394 345 23 0 91 0

[startup+0.0595839 s]
/proc/loadavg: 5.00 5.00 5.00 4/180 15879
/proc/meminfo: memFree=15387940/32950928 swapFree=67111528/67111528
[pid=15879] ppid=15877 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/15879/stat : 15879 (ppfolio) S 15877 15879 14779 0 -1 4202496 500 0 0 0 0 0 0 0 17 0 1 0 517209032 18763776 394 33554432000 4194304 4287625 140736824572912 18446744073709551615 231895510543 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/15879/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100584 s]
/proc/loadavg: 5.00 5.00 5.00 4/180 15879
/proc/meminfo: memFree=15387940/32950928 swapFree=67111528/67111528
[pid=15879] ppid=15877 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/15879/stat : 15879 (ppfolio) S 15877 15879 14779 0 -1 4202496 500 0 0 0 0 0 0 0 17 0 1 0 517209032 18763776 394 33554432000 4194304 4287625 140736824572912 18446744073709551615 231895510543 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/15879/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300535 s]
/proc/loadavg: 5.00 5.00 5.00 4/180 15879
/proc/meminfo: memFree=15387940/32950928 swapFree=67111528/67111528
[pid=15879] ppid=15877 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/15879/stat : 15879 (ppfolio) S 15877 15879 14779 0 -1 4202496 500 0 0 0 0 0 0 0 16 0 1 0 517209032 18763776 394 33554432000 4194304 4287625 140736824572912 18446744073709551615 231895510543 0 0 4096 65536 2081122486266626048 0 0 17 5 0 0 0
/proc/15879/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700461 s]
/proc/loadavg: 5.00 5.00 5.00 4/180 15879
/proc/meminfo: memFree=15387940/32950928 swapFree=67111528/67111528
[pid=15879] ppid=15877 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/15879/stat : 15879 (ppfolio) S 15877 15879 14779 0 -1 4202496 500 0 0 0 0 0 0 0 16 0 1 0 517209032 18763776 394 33554432000 4194304 4287625 140736824572912 18446744073709551615 231895510543 0 0 4096 65536 2081122486266626048 0 0 17 5 0 0 0
/proc/15879/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50032 s]
/proc/loadavg: 5.08 5.02 5.01 7/184 15883
/proc/meminfo: memFree=15384184/32950928 swapFree=67111528/67111528
[pid=15879] ppid=15877 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/15879/stat : 15879 (ppfolio) S 15877 15879 14779 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 517209032 18763776 394 33554432000 4194304 4287625 140736824572912 18446744073709551615 231895510543 0 0 4096 65536 2081122623705579520 0 0 17 5 0 0 0
/proc/15879/statm: 4581 394 345 23 0 91 0
[pid=15880] ppid=15879 vsize=1186024 CPUtime=0.35 cores=1
/proc/15880/stat : 15880 (cryptominisat) R 15879 15879 14779 0 -1 4202496 1088 0 0 0 35 0 0 0 18 0 1 0 517209032 1214488576 664 33554432000 4194304 4587354 140735761353136 18446744073709551615 4238299 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15880/statm: 296506 664 327 96 0 293068 0
[pid=15881] ppid=15879 vsize=13484 CPUtime=1.12 cores=1
/proc/15881/stat : 15881 (clasp) R 15879 15879 14779 0 -1 4202496 835 0 0 0 112 0 0 0 18 0 1 0 517209032 13807616 724 33554432000 4194304 4785740 140737045301376 18446744073709551615 4416832 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15881/statm: 3371 724 341 145 0 416 0
[pid=15882] ppid=15879 vsize=455840 CPUtime=0.01 cores=1
/proc/15882/stat : 15882 (TNM) R 15879 15879 14779 0 -1 4202496 313 0 0 0 1 0 0 0 25 0 1 0 517209032 466780160 210 33554432000 134512640 134534564 4292580496 18446744073709551615 134529758 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15882/statm: 113960 210 95 6 0 112626 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1673672

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

[startup+2.30116 s]
/proc/loadavg: 5.08 5.02 5.01 7/184 15883
/proc/meminfo: memFree=15382324/32950928 swapFree=67111528/67111528
[pid=15879] ppid=15877 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/15879/stat : 15879 (ppfolio) S 15877 15879 14779 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 517209032 18763776 394 33554432000 4194304 4287625 140736824572912 18446744073709551615 231895510543 0 0 4096 65536 2081120562121277440 0 0 17 5 0 0 0
/proc/15879/statm: 4581 394 345 23 0 91 0
[pid=15880] ppid=15879 vsize=1186476 CPUtime=0.75 cores=1
/proc/15880/stat : 15880 (cryptominisat) R 15879 15879 14779 0 -1 4202496 1469 0 0 0 75 0 0 0 18 0 1 0 517209032 1214951424 803 33554432000 4194304 4587354 140735761353136 18446744073709551615 4238739 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15880/statm: 296619 803 327 96 0 293181 0
[pid=15881] ppid=15879 vsize=13620 CPUtime=1.52 cores=1
/proc/15881/stat : 15881 (clasp) R 15879 15879 14779 0 -1 4202496 880 0 0 0 152 0 0 0 18 0 1 0 517209032 13946880 769 33554432000 4194304 4785740 140737045301376 18446744073709551615 4546132 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15881/statm: 3405 769 341 145 0 450 0
[pid=15882] ppid=15879 vsize=455840 CPUtime=0.01 cores=1
/proc/15882/stat : 15882 (TNM) R 15879 15879 14779 0 -1 4202496 313 0 0 0 1 0 0 0 25 0 1 0 517209032 466780160 210 33554432000 134512640 134534564 4292580496 18446744073709551615 134529758 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15882/statm: 113960 210 95 6 0 112626 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 1674260

[startup+2.50113 s]
/proc/loadavg: 5.08 5.02 5.01 7/184 15883
/proc/meminfo: memFree=15382324/32950928 swapFree=67111528/67111528
[pid=15879] ppid=15877 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/15879/stat : 15879 (ppfolio) S 15877 15879 14779 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 517209032 18763776 394 33554432000 4194304 4287625 140736824572912 18446744073709551615 231895510543 0 0 4096 65536 4578988058740785151 0 0 17 5 0 0 0
/proc/15879/statm: 4581 394 345 23 0 91 0
[pid=15880] ppid=15879 vsize=1186476 CPUtime=0.84 cores=1
/proc/15880/stat : 15880 (cryptominisat) R 15879 15879 14779 0 -1 4202496 1532 0 0 0 84 0 0 0 19 0 1 0 517209032 1214951424 865 33554432000 4194304 4587354 140735761353136 18446744073709551615 4238731 256 0 4096 2 0 0 0 17 1 0 0 0
/proc/15880/statm: 296619 865 327 96 0 293181 0
[pid=15881] ppid=15879 vsize=13752 CPUtime=1.62 cores=1
/proc/15881/stat : 15881 (clasp) R 15879 15879 14779 0 -1 4202496 890 0 0 0 162 0 0 0 19 0 1 0 517209032 14082048 779 33554432000 4194304 4785740 140737045301376 18446744073709551615 4553003 256 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15881/statm: 3438 779 341 145 0 483 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 1218552

Child status: 0
Real time (s): 2.50191
CPU time (s): 2.50062
CPU user time (s): 2.49662
CPU system time (s): 0.003999
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 1674392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.49662
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3271
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= 38
involuntary context switches= 28

runsolver used 0.001999 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-20 05:23:03
IDJOB=3220300
IDBENCH=82733
IDSOLVER=1639
FILE ID=node114/3220300-1303269783
RUNJOBID= node114-1303259274-14798
PBS_JOBID= 13049510
Free space on /tmp= 71676 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1946851065-023.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220300-1303269783/watcher-3220300-1303269783 -o /tmp/evaluation-result-3220300-1303269783/solver-3220300-1303269783 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3220300-1303269783.cnf

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

MD5SUM BENCH= 96b76a29d6976e3cb9111f511d66ef22
RANDOM SEED=2133375671

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15388220 kB
Buffers:        736068 kB
Cached:       16297164 kB
SwapCached:          0 kB
Active:        7859148 kB
Inactive:      9334260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15388220 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10112 kB
Writeback:           0 kB
AnonPages:      159980 kB
Mapped:          16448 kB
Slab:           305968 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2693400 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= 71664 MiB
End job on node114 at 2011-04-20 05:23:06