Trace number 3714082

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
npSolver incOPTIMUM 2.02169 2.02775

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-saudiarabia_wcsp.wbo
MD5SUM2a28247785af680144eb63c27bd085ca
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.78188
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables555
Total number of constraints83019
Number of soft constraints82982
Number of constraints which are clauses82982
Number of constraints which are cardinality constraints (but not clauses)37
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint15
Top cost 14
Min constraint cost 1
Max constraint cost 14
Sum of constraints costs 1159382
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 16
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.55	c run usual solver
1.98/2.02	o 0
1.98/2.02	c display solution
1.98/2.02	s OPTIMUM FOUND
1.98/2.02	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 x149 -x150 -x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x209 -x210 -x211 -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 x359 -x360 -x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 x550 -x551 -x552 -x553 -x554 -x555

Verifier Data 

OK	0

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 /tmp/evaluation-result-3714082-1338245551/watcher-3714082-1338245551 -o /tmp/evaluation-result-3714082-1338245551/solver-3714082-1338245551 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714082-1338245551.wbo 7784175 HOME HOME 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 2.41 2.27 2.11 2/179 30987
/proc/meminfo: memFree=30410804/32873648 swapFree=6852/6852
[pid=30987] ppid=30985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30987/stat : 30987 (npSolver-wbo-I.) S 30985 30987 28718 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290681862 9367552 274 33554432000 4194304 5064252 140735559524752 140735559523664 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30987/statm: 2287 274 233 213 0 72 0

[startup+0.0542349 s]
/proc/loadavg: 2.41 2.27 2.11 2/179 30987
/proc/meminfo: memFree=30410804/32873648 swapFree=6852/6852
[pid=30987] ppid=30985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30987/stat : 30987 (npSolver-wbo-I.) S 30985 30987 28718 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290681862 9367552 274 33554432000 4194304 5064252 140735559524752 140735559523664 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30987/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100237 s]
/proc/loadavg: 2.41 2.27 2.11 2/179 30987
/proc/meminfo: memFree=30410804/32873648 swapFree=6852/6852
[pid=30987] ppid=30985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30987/stat : 30987 (npSolver-wbo-I.) S 30985 30987 28718 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290681862 9367552 274 33554432000 4194304 5064252 140735559524752 140735559523664 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30987/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300235 s]
/proc/loadavg: 2.41 2.27 2.11 2/179 30987
/proc/meminfo: memFree=30410804/32873648 swapFree=6852/6852
[pid=30987] ppid=30985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30987/stat : 30987 (npSolver-wbo-I.) S 30985 30987 28718 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290681862 9367552 274 33554432000 4194304 5064252 140735559524752 140735559523664 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30987/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700151 s]
/proc/loadavg: 2.41 2.27 2.11 2/179 30987
/proc/meminfo: memFree=30410804/32873648 swapFree=6852/6852
[pid=30987] ppid=30985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30987/stat : 30987 (npSolver-wbo-I.) S 30985 30987 28718 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290681862 9367552 274 33554432000 4194304 5064252 140735559524752 140735559523664 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30987/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.41 2.27 2.11 3/183 30991
/proc/meminfo: memFree=30352116/32873648 swapFree=6852/6852
[pid=30987] ppid=30985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30987/stat : 30987 (npSolver-wbo-I.) S 30985 30987 28718 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290681862 9367552 274 33554432000 4194304 5064252 140735559524752 140735559523664 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30987/statm: 2287 274 233 213 0 72 0
[pid=30988] ppid=30987 vsize=15816 CPUtime=0.68 cores=0,2,4,6
/proc/30988/stat : 30988 (npSolver-wbo) S 30987 30987 28718 0 -1 4202496 4368 0 0 0 56 12 0 0 20 0 1 0 290681862 16195584 3216 33554432000 4194304 5990268 140735322776400 140735322769552 5173822 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30988/statm: 3954 3216 150 439 0 3511 0
[pid=30990] ppid=30988 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30990/stat : 30990 (cp2_pre.sh) S 30988 30987 28718 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 290681931 9367552 276 33554432000 4194304 5064252 140734885880208 140734885878912 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/30990/statm: 2287 276 234 213 0 72 0
[pid=30991] ppid=30990 vsize=46584 CPUtime=0.79 cores=0,2,4,6
/proc/30991/stat : 30991 (coprocessor) R 30990 30987 28718 0 -1 4202496 9585 0 0 0 78 1 0 0 20 0 1 0 290681931 47702016 10985 33554432000 4194304 6586260 140736410356224 140736410352088 5599298 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/30991/statm: 11646 10985 189 584 0 11058 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80696

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

[startup+1.90027 s]
/proc/loadavg: 2.41 2.27 2.11 3/183 30991
/proc/meminfo: memFree=30352116/32873648 swapFree=6852/6852
[pid=30987] ppid=30985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30987/stat : 30987 (npSolver-wbo-I.) S 30985 30987 28718 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290681862 9367552 274 33554432000 4194304 5064252 140735559524752 140735559523664 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30987/statm: 2287 274 233 213 0 72 0
[pid=30988] ppid=30987 vsize=15816 CPUtime=1.88 cores=0,2,4,6
/proc/30988/stat : 30988 (npSolver-wbo) R 30987 30987 28718 0 -1 4202496 4997 18410 0 0 57 14 113 4 20 0 1 0 290681862 16195584 3220 33554432000 4194304 5990268 140735322776400 140735322770128 5177872 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30988/statm: 3954 3220 154 439 0 3511 0
Current children cumulated CPU time (s) 1.88
Current children cumulated vsize (KiB) 24964

[startup+2.00031 s]
/proc/loadavg: 2.41 2.27 2.11 3/183 30991
/proc/meminfo: memFree=30352116/32873648 swapFree=6852/6852
[pid=30987] ppid=30985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30987/stat : 30987 (npSolver-wbo-I.) S 30985 30987 28718 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290681862 9367552 274 33554432000 4194304 5064252 140735559524752 140735559523664 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30987/statm: 2287 274 233 213 0 72 0
[pid=30988] ppid=30987 vsize=15816 CPUtime=1.98 cores=0,2,4,6
/proc/30988/stat : 30988 (npSolver-wbo) R 30987 30987 28718 0 -1 4202496 4997 18410 0 0 59 22 113 4 20 0 1 0 290681862 16195584 3220 33554432000 4194304 5990268 140735322776400 140735322770128 5177872 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30988/statm: 3954 3220 154 439 0 3511 0
Current children cumulated CPU time (s) 1.98
Current children cumulated vsize (KiB) 24964

Child status: 0
Real time (s): 2.02775
CPU time (s): 2.02169
CPU user time (s): 1.72974
CPU system time (s): 0.291955
CPU usage (%): 99.7013
Max. virtual memory (cumulated for all children) (KiB): 80700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.72974
system time used= 0.291955
maximum resident set size= 45952
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24768
page faults= 0
swaps= 0
block input operations= 0
block output operations= 17800
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 152
involuntary context switches= 27

runsolver used 0.004999 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node115 at 2012-05-29 00:52:31
IDJOB=3714082
IDBENCH=79626
IDSOLVER=2295
FILE ID=node115/3714082-1338245551
RUNJOBID= node115-1338237773-29786
PBS_JOBID= 14624652
Free space on /tmp= 71560 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-saudiarabia_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714082-1338245551/watcher-3714082-1338245551 -o /tmp/evaluation-result-3714082-1338245551/solver-3714082-1338245551 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714082-1338245551.wbo 7784175 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2a28247785af680144eb63c27bd085ca
RANDOM SEED=7784175

node115.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30411440 kB
Buffers:          487672 kB
Cached:           463752 kB
SwapCached:          972 kB
Active:          1362692 kB
Inactive:         210980 kB
Active(anon):     614812 kB
Inactive(anon):     9244 kB
Active(file):     747880 kB
Inactive(file):   201736 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106424 kB
Dirty:             11272 kB
Writeback:             0 kB
AnonPages:        627276 kB
Mapped:            12784 kB
Shmem:                96 kB
Slab:             750576 kB
SReclaimable:     193924 kB
SUnreclaim:       556652 kB
KernelStack:        1472 kB
PageTables:         5340 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     806408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    552960 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71548 MiB
End job on node115 at 2012-05-29 00:52:33