Trace number 3169317

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
shortsattime+ 2011-03-02SAT 19.981 19.9819

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S386464511-018.SATISFIABLE.cnf
MD5SUM988859f9794bcb4984b591f0d8d2fa91
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 variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

19.89/19.98	c 0 clauses are redundant and removed
19.89/19.98	c 0 vars are fixed and 0 clauses are removed after unit propagation
19.89/19.98	c 0 vars are fixed and 0 clauses are removed after lookahead
19.89/19.98	c initial seed is 1310563964
19.89/19.98	c try=1 flip j=49232980 walk=43402258 seed 1310563981
19.89/19.98	c A solution is found
19.89/19.98	s SATISFIABLE
19.89/19.98	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 
19.89/19.98	v 0 
19.89/19.98	c Done (mycputime is 19 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3169317-1301696078/watcher-3169317-1301696078 -o /tmp/evaluation-result-3169317-1301696078/solver-3169317-1301696078 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169317-1301696078.cnf 1310563737 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 4.00 3.96 5/189 4107
/proc/meminfo: memFree=24544556/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=0 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 0 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4214696 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0

[startup+0.0914561 s]
/proc/loadavg: 4.01 4.00 3.96 5/189 4107
/proc/meminfo: memFree=24544556/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=0.09 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 9 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4217530 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880896

[startup+0.10045 s]
/proc/loadavg: 4.01 4.00 3.96 5/189 4107
/proc/meminfo: memFree=24544556/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=0.09 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 9 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4217744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880896

[startup+0.300429 s]
/proc/loadavg: 4.01 4.00 3.96 5/189 4107
/proc/meminfo: memFree=24544556/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=0.29 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 29 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880896

[startup+0.700377 s]
/proc/loadavg: 4.01 4.00 3.96 5/189 4107
/proc/meminfo: memFree=24544556/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=0.69 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 69 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880896

[startup+1.50026 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 4108
/proc/meminfo: memFree=24543432/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=1.49 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 149 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4217683 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880896

[startup+3.10099 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 4108
/proc/meminfo: memFree=24542936/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=3.1 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 310 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4217013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 880896

[startup+6.30043 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 4108
/proc/meminfo: memFree=24542960/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=6.3 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 630 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880896

[startup+12.7004 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 4108
/proc/meminfo: memFree=24542856/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=12.7 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 1270 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4216930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880896

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

[startup+15.9008 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 4108
/proc/meminfo: memFree=24542732/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=15.9 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 1590 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 15.9
Current children cumulated vsize (KiB) 880896

[startup+17.5006 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 4108
/proc/meminfo: memFree=24542976/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=17.5 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 1750 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 17.5
Current children cumulated vsize (KiB) 880896

[startup+19.1003 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 4108
/proc/meminfo: memFree=24543100/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=19.1 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 1910 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 19.1
Current children cumulated vsize (KiB) 880896

[startup+19.5002 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 4108
/proc/meminfo: memFree=24543100/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=19.5 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 1950 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 19.5
Current children cumulated vsize (KiB) 880896

[startup+19.9001 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 4108
/proc/meminfo: memFree=24542976/32951124 swapFree=67110456/67111528
[pid=4107] ppid=4105 vsize=880896 CPUtime=19.89 cores=4,6
/proc/4107/stat : 4107 (shortsattime+) R 4105 4107 2948 0 -1 4202496 322 0 0 0 1989 0 0 0 25 0 1 0 359838460 902037504 263 33554432000 4194304 4228340 140734013084128 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4107/statm: 220224 263 116 9 0 217381 0
Current children cumulated CPU time (s) 19.89
Current children cumulated vsize (KiB) 880896

Child status: 10
Real time (s): 19.9819
CPU time (s): 19.981
CPU user time (s): 19.981
CPU system time (s): 0
CPU usage (%): 99.9954
Max. virtual memory (cumulated for all children) (KiB): 880896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.981
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= 326
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= 29

runsolver used 0.032994 second user time and 0.06399 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-02 00:14:38
IDJOB=3169317
IDBENCH=82935
IDSOLVER=1578
FILE ID=node118/3169317-1301696078
RUNJOBID= node118-1301690421-2968
PBS_JOBID= 12840718
Free space on /tmp= 71004 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S386464511-018.SATISFIABLE.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169317-1301696078/watcher-3169317-1301696078 -o /tmp/evaluation-result-3169317-1301696078/solver-3169317-1301696078 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169317-1301696078.cnf 1310563737

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 988859f9794bcb4984b591f0d8d2fa91
RANDOM SEED=1310563737

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24544836 kB
Buffers:        271128 kB
Cached:        7806760 kB
SwapCached:        640 kB
Active:        4791308 kB
Inactive:      3357100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24544836 kB
SwapTotal:    67111528 kB
SwapFree:     67110456 kB
Dirty:            7708 kB
Writeback:           0 kB
AnonPages:       70312 kB
Mapped:          15404 kB
Slab:           194296 kB
PageTables:       5664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2883892 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= 70996 MiB
End job on node118 at 2011-04-02 00:14:58