Trace number 3261287

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
Lingeling 587SAT 89.7084 89.7065

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-26-sat.cnf
MD5SUM1e53251276ed6dee048eca4aa337d77b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables364
Number of clauses2562
Sum of the clauses size9828
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22366
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5196

Solver Data 

89.69/89.70	s SATISFIABLE
89.69/89.70	v -1 2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 16 -17 -18 -19 -20 -21 -22
89.69/89.70	v -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 -41 42
89.69/89.70	v -43 -44 -45 -46 -47 -48 49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 61 -62
89.69/89.70	v -63 -64 -65 -66 -67 -68 -69 -70 -71 -72 -73 -74 -75 76 -77 -78 -79 -80 -81 -82
89.69/89.70	v -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 -93 94 -95 -96 -97 -98 -99 -100 -101
89.69/89.70	v -102 -103 -104 -105 -106 -107 -108 -109 -110 111 -112 113 -114 -115 -116 -117
89.69/89.70	v -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 -131 -132
89.69/89.70	v -133 -134 -135 136 -137 -138 -139 -140 -141 -142 -143 -144 -145 146 -147 -148
89.69/89.70	v -149 -150 -151 -152 -153 -154 -155 -156 -157 -158 -159 -160 161 -162 -163 -164
89.69/89.70	v -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175 -176 177 -178 -179 -180
89.69/89.70	v -181 -182 -183 184 -185 -186 -187 -188 -189 -190 -191 -192 -193 -194 -195 -196
89.69/89.70	v -197 -198 -199 -200 -201 -202 -203 -204 205 -206 -207 -208 -209 -210 -211 -212
89.69/89.70	v -213 -214 -215 -216 -217 -218 -219 -220 -221 222 -223 -224 -225 -226 -227 -228
89.69/89.70	v -229 -230 231 -232 -233 -234 -235 -236 -237 -238 -239 -240 -241 -242 -243 -244
89.69/89.70	v -245 -246 -247 -248 -249 -250 251 -252 -253 -254 -255 -256 -257 -258 -259 -260
89.69/89.70	v -261 -262 -263 264 -265 -266 -267 -268 -269 270 -271 -272 -273 -274 -275 -276
89.69/89.70	v -277 -278 -279 -280 -281 -282 283 -284 -285 -286 -287 -288 -289 -290 -291 -292
89.69/89.70	v -293 -294 -295 -296 297 -298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308
89.69/89.70	v -309 -310 -311 -312 -313 -314 -315 316 -317 -318 -319 -320 -321 -322 -323 -324
89.69/89.70	v 325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 340
89.69/89.70	v -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354 -355
89.69/89.70	v -356 -357 -358 -359 -360 361 -362 -363 -364 0

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-3261287-1303520576/watcher-3261287-1303520576 -o /tmp/evaluation-result-3261287-1303520576/solver-3261287-1303520576 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3261287-1303520576.cnf 

running on 2 cores: 1,3

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: 3.98 2.97 2.90 5/189 3797
/proc/meminfo: memFree=15663764/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=6744 CPUtime=0 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 251 0 0 0 0 0 0 0 25 0 1 0 463656360 6905856 192 33554432000 4194304 4409164 140737365057184 18446744073709551615 268272382942 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 1686 192 126 53 0 109 0

[startup+0.098642 s]
/proc/loadavg: 3.98 2.97 2.90 5/189 3797
/proc/meminfo: memFree=15663764/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=8228 CPUtime=0.09 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 710 0 0 0 9 0 0 0 25 0 1 0 463656360 8425472 610 33554432000 4194304 4409164 140737365057184 18446744073709551615 4303672 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 2057 610 141 53 0 480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8228

[startup+0.100638 s]
/proc/loadavg: 3.98 2.97 2.90 5/189 3797
/proc/meminfo: memFree=15663764/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=8228 CPUtime=0.09 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 710 0 0 0 9 0 0 0 25 0 1 0 463656360 8425472 610 33554432000 4194304 4409164 140737365057184 18446744073709551615 4301470 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 2057 610 141 53 0 480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8228

[startup+0.300608 s]
/proc/loadavg: 3.98 2.97 2.90 5/189 3797
/proc/meminfo: memFree=15663764/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=8604 CPUtime=0.29 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 984 0 0 0 29 0 0 0 25 0 1 0 463656360 8810496 704 33554432000 4194304 4409164 140737365057184 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 2151 704 141 53 0 574 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8604

[startup+0.700537 s]
/proc/loadavg: 3.98 2.97 2.90 5/189 3797
/proc/meminfo: memFree=15663764/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=10292 CPUtime=0.69 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 1880 0 0 0 68 1 0 0 25 0 1 0 463656360 10539008 1100 33554432000 4194304 4409164 140737365057184 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 2573 1100 141 53 0 996 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10292

[startup+1.50045 s]
/proc/loadavg: 3.98 2.97 2.90 5/190 3798
/proc/meminfo: memFree=15676924/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=11296 CPUtime=1.49 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 3806 0 0 0 145 4 0 0 25 0 1 0 463656360 11567104 1345 33554432000 4194304 4409164 140737365057184 18446744073709551615 4305628 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 2824 1345 141 53 0 1247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11296

[startup+3.10011 s]
/proc/loadavg: 3.98 2.97 2.90 5/190 3798
/proc/meminfo: memFree=15663928/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=14408 CPUtime=3.09 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 11966 0 0 0 301 8 0 0 25 0 1 0 463656360 14753792 2123 33554432000 4194304 4409164 140737365057184 18446744073709551615 4303672 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 3602 2123 141 53 0 2025 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14408

[startup+6.30054 s]
/proc/loadavg: 3.98 2.99 2.91 5/190 3798
/proc/meminfo: memFree=15660232/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=18912 CPUtime=6.29 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 27626 0 0 0 612 17 0 0 25 0 1 0 463656360 19365888 3249 33554432000 4194304 4409164 140737365057184 18446744073709551615 268272386233 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 4728 3249 141 53 0 3151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18912

[startup+12.7004 s]
/proc/loadavg: 3.98 3.00 2.91 5/190 3798
/proc/meminfo: memFree=15658472/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=24952 CPUtime=12.69 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 56685 0 0 0 1241 28 0 0 25 0 1 0 463656360 25550848 4759 33554432000 4194304 4409164 140737365057184 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 6238 4759 141 53 0 4661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24952

[startup+25.5011 s]
/proc/loadavg: 3.99 3.05 2.93 5/190 3798
/proc/meminfo: memFree=15640632/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=39884 CPUtime=25.49 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 130968 0 0 0 2500 49 0 0 25 0 1 0 463656360 40841216 8161 33554432000 4194304 4409164 140737365057184 18446744073709551615 4358568 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 9971 8161 141 53 0 8394 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39884

[startup+51.1006 s]
/proc/loadavg: 3.99 3.12 2.95 5/190 3799
/proc/meminfo: memFree=15619168/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=45644 CPUtime=51.09 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 294441 0 0 0 5018 91 0 0 25 0 1 0 463656360 46739456 9932 33554432000 4194304 4409164 140737365057184 18446744073709551615 4358534 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 11411 9932 141 53 0 9834 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45644

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

[startup+76.701 s]
/proc/loadavg: 3.99 3.19 2.98 5/190 3803
/proc/meminfo: memFree=15594832/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=51336 CPUtime=76.69 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 389802 0 0 0 7551 118 0 0 25 0 1 0 463656360 52568064 11355 33554432000 4194304 4409164 140737365057184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 12834 11355 141 53 0 11257 0
Current children cumulated CPU time (s) 76.69
Current children cumulated vsize (KiB) 51336

[startup+83.1009 s]
/proc/loadavg: 3.99 3.21 2.99 5/190 3803
/proc/meminfo: memFree=15620724/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=53384 CPUtime=83.09 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 417450 0 0 0 8184 125 0 0 25 0 1 0 463656360 54665216 11867 33554432000 4194304 4409164 140737365057184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 13346 11867 141 53 0 11769 0
Current children cumulated CPU time (s) 83.09
Current children cumulated vsize (KiB) 53384

[startup+86.3003 s]
/proc/loadavg: 3.99 3.22 2.99 5/190 3803
/proc/meminfo: memFree=15598164/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=61048 CPUtime=86.29 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 426002 0 0 0 8502 127 0 0 25 0 1 0 463656360 62513152 13783 33554432000 4194304 4409164 140737365057184 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 15262 13783 141 53 0 13685 0
Current children cumulated CPU time (s) 86.29
Current children cumulated vsize (KiB) 61048

[startup+87.901 s]
/proc/loadavg: 3.99 3.22 2.99 5/190 3803
/proc/meminfo: memFree=15597420/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=67956 CPUtime=87.9 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 427729 0 0 0 8660 130 0 0 25 0 1 0 463656360 69586944 15510 33554432000 4194304 4409164 140737365057184 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 16989 15510 141 53 0 15412 0
Current children cumulated CPU time (s) 87.9
Current children cumulated vsize (KiB) 67956

[startup+88.7009 s]
/proc/loadavg: 3.99 3.22 2.99 5/190 3803
/proc/meminfo: memFree=15597420/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=67956 CPUtime=88.69 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 427729 0 0 0 8738 131 0 0 25 0 1 0 463656360 69586944 15510 33554432000 4194304 4409164 140737365057184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 16989 15510 141 53 0 15412 0
Current children cumulated CPU time (s) 88.69
Current children cumulated vsize (KiB) 67956

[startup+89.5007 s]
/proc/loadavg: 3.99 3.23 3.00 5/190 3803
/proc/meminfo: memFree=15596800/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=62488 CPUtime=89.49 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 428261 0 0 0 8816 133 0 0 25 0 1 0 463656360 63987712 14143 33554432000 4194304 4409164 140737365057184 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 15622 14143 141 53 0 14045 0
Current children cumulated CPU time (s) 89.49
Current children cumulated vsize (KiB) 62488

[startup+89.7007 s]
/proc/loadavg: 3.99 3.23 3.00 5/190 3803
/proc/meminfo: memFree=15596800/32950928 swapFree=67111528/67111528
[pid=3797] ppid=3795 vsize=62488 CPUtime=89.69 cores=1,3
/proc/3797/stat : 3797 (lingeling) R 3795 3797 925 0 -1 4202496 428261 0 0 0 8835 134 0 0 25 0 1 0 463656360 63987712 14143 33554432000 4194304 4409164 140737365057184 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3797/statm: 15622 14143 141 53 0 14045 0
Current children cumulated CPU time (s) 89.69
Current children cumulated vsize (KiB) 62488

Child status: 10
Real time (s): 89.7065
CPU time (s): 89.7084
CPU user time (s): 88.3606
CPU system time (s): 1.3478
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 67956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 88.3606
system time used= 1.3478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 428276
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= 152

runsolver used 0.12598 second user time and 0.366944 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-23 03:02:56
IDJOB=3261287
IDBENCH=83219
IDSOLVER=1606
FILE ID=node122/3261287-1303520576
RUNJOBID= node122-1303520307-3548
PBS_JOBID= 13134241
Free space on /tmp= 70804 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-26-sat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261287-1303520576/watcher-3261287-1303520576 -o /tmp/evaluation-result-3261287-1303520576/solver-3261287-1303520576 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3261287-1303520576.cnf

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

MD5SUM BENCH= 1e53251276ed6dee048eca4aa337d77b
RANDOM SEED=1910800394

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:      15663796 kB
Buffers:       1619108 kB
Cached:       14960712 kB
SwapCached:          0 kB
Active:        4874024 kB
Inactive:     11863112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15663796 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:      157456 kB
Mapped:          16012 kB
Slab:           484292 kB
PageTables:       5344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   345668 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= 70804 MiB
End job on node122 at 2011-04-23 03:04:25