Trace number 3159889

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
synit_sat 2011-03-03SAT 66.8848 66.8859

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1077220429-098.SATISFIABLE.cnf
MD5SUM47cf94d2c6b17be07f455562df293cd1
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	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 350
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 350 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 1491
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1491 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     350       0    1491      2970
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
66.79/66.88	c solve time  66.87 total 66.87
66.79/66.88	s SATISFIABLE 
66.79/66.88	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 0

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-3159889-1301737465/watcher-3159889-1301737465 -o /tmp/evaluation-result-3159889-1301737465/solver-3159889-1301737465 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159889-1301737465.cnf 1667704240 

running on 2 cores: 0,2

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: 4.00 3.97 3.91 5/189 20981
/proc/meminfo: memFree=23317988/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=29716 CPUtime=0 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 1689 0 0 0 0 0 0 0 25 0 1 0 285344213 30429184 1626 33554432000 4194304 4947581 140736948725312 18446744073709551615 4283938 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20981/statm: 7429 1626 289 184 0 2304 0

[startup+0.0281369 s]
/proc/loadavg: 4.00 3.97 3.91 5/189 20981
/proc/meminfo: memFree=23317988/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=40952 CPUtime=0.02 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 2792 0 0 0 2 0 0 0 25 0 1 0 285344213 41934848 2726 33554432000 4194304 4947581 140736948725312 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 10238 2727 453 184 0 5113 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 40952

[startup+0.101156 s]
/proc/loadavg: 4.00 3.97 3.91 5/189 20981
/proc/meminfo: memFree=23317988/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=40952 CPUtime=0.09 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 2888 0 0 0 9 0 0 0 25 0 1 0 285344213 41934848 2822 33554432000 4194304 4947581 140736948725312 18446744073709551615 4357731 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 10238 2822 455 184 0 5113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40952

[startup+0.301118 s]
/proc/loadavg: 4.00 3.97 3.91 5/189 20981
/proc/meminfo: memFree=23317988/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=49384 CPUtime=0.29 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 3119 0 0 0 29 0 0 0 25 0 1 0 285344213 50569216 3053 33554432000 4194304 4947581 140736948725312 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 12346 3053 455 184 0 7221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49384

[startup+0.701046 s]
/proc/loadavg: 4.00 3.97 3.91 5/189 20981
/proc/meminfo: memFree=23317988/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=66616 CPUtime=0.69 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 3481 0 0 0 69 0 0 0 25 0 1 0 285344213 68214784 3415 33554432000 4194304 4947581 140736948725312 18446744073709551615 4350276 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 16654 3415 455 184 0 11529 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66616

[startup+1.5009 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20982
/proc/meminfo: memFree=23300000/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=75864 CPUtime=1.49 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 5324 0 0 0 149 0 0 0 25 0 1 0 285344213 77684736 5255 33554432000 4194304 4947581 140736948725312 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 18966 5255 464 184 0 13841 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75864

[startup+3.10061 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20982
/proc/meminfo: memFree=23291324/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=84744 CPUtime=3.09 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 5819 0 0 0 309 0 0 0 25 0 1 0 285344213 86777856 5750 33554432000 4194304 4947581 140736948725312 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 21186 5750 464 184 0 16061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84744

[startup+6.30104 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20982
/proc/meminfo: memFree=23284624/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=93812 CPUtime=6.29 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 6578 0 0 0 629 0 0 0 25 0 1 0 285344213 96063488 6509 33554432000 4194304 4947581 140736948725312 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 23453 6509 464 184 0 18328 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93812

[startup+12.7009 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20983
/proc/meminfo: memFree=23271444/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=93812 CPUtime=12.69 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 8895 0 0 0 1269 0 0 0 25 0 1 0 285344213 96063488 8816 33554432000 4194304 4947581 140736948725312 18446744073709551615 4343452 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 23453 8816 464 184 0 18328 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93812

[startup+25.5006 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20983
/proc/meminfo: memFree=23274048/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=93812 CPUtime=25.49 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 9807 0 0 0 2549 0 0 0 25 0 1 0 285344213 96063488 9728 33554432000 4194304 4947581 140736948725312 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 23453 9728 464 184 0 18328 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 93812

[startup+51.101 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20983
/proc/meminfo: memFree=23267040/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=93812 CPUtime=51.09 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 11015 0 0 0 5109 0 0 0 25 0 1 0 285344213 96063488 10936 33554432000 4194304 4947581 140736948725312 18446744073709551615 4364091 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 23453 10936 464 184 0 18328 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 93812

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

[startup+57.5008 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20984
/proc/meminfo: memFree=23265428/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=93812 CPUtime=57.49 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 11092 0 0 0 5749 0 0 0 25 0 1 0 285344213 96063488 11013 33554432000 4194304 4947581 140736948725312 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 23453 11013 464 184 0 18328 0
Current children cumulated CPU time (s) 57.49
Current children cumulated vsize (KiB) 93812

[startup+60.7012 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20984
/proc/meminfo: memFree=23263064/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=93812 CPUtime=60.69 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 11672 0 0 0 6069 0 0 0 25 0 1 0 285344213 96063488 11593 33554432000 4194304 4947581 140736948725312 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 23453 11593 464 184 0 18328 0
Current children cumulated CPU time (s) 60.69
Current children cumulated vsize (KiB) 93812

[startup+63.9007 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20984
/proc/meminfo: memFree=23254136/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=93812 CPUtime=63.89 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 11777 0 0 0 6389 0 0 0 25 0 1 0 285344213 96063488 11698 33554432000 4194304 4947581 140736948725312 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 23453 11698 464 184 0 18328 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 93812

[startup+65.5004 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20984
/proc/meminfo: memFree=23254012/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=93812 CPUtime=65.49 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 11777 0 0 0 6549 0 0 0 25 0 1 0 285344213 96063488 11698 33554432000 4194304 4947581 140736948725312 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 23453 11698 464 184 0 18328 0
Current children cumulated CPU time (s) 65.49
Current children cumulated vsize (KiB) 93812

[startup+66.3012 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20984
/proc/meminfo: memFree=23254132/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=93812 CPUtime=66.29 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 11777 0 0 0 6629 0 0 0 25 0 1 0 285344213 96063488 11698 33554432000 4194304 4947581 140736948725312 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 23453 11698 464 184 0 18328 0
Current children cumulated CPU time (s) 66.29
Current children cumulated vsize (KiB) 93812

[startup+66.7011 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20984
/proc/meminfo: memFree=23254132/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=93812 CPUtime=66.69 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 11777 0 0 0 6669 0 0 0 25 0 1 0 285344213 96063488 11698 33554432000 4194304 4947581 140736948725312 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 23453 11698 464 184 0 18328 0
Current children cumulated CPU time (s) 66.69
Current children cumulated vsize (KiB) 93812

[startup+66.8011 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20984
/proc/meminfo: memFree=23254132/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=93812 CPUtime=66.79 cores=0,2
/proc/20981/stat : 20981 (synit_sat) R 20979 20981 20348 0 -1 4202496 11777 0 0 0 6679 0 0 0 25 0 1 0 285344213 96063488 11698 33554432000 4194304 4947581 140736948725312 18446744073709551615 4399912 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/20981/statm: 23453 11698 464 184 0 18328 0
Current children cumulated CPU time (s) 66.79
Current children cumulated vsize (KiB) 93812

Child status: 0
Real time (s): 66.8859
CPU time (s): 66.8848
CPU user time (s): 66.8718
CPU system time (s): 0.012998
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 93812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 66.8718
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11786
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= 12
involuntary context switches= 190

runsolver used 0.115982 second user time and 0.250961 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 11:44:25
IDJOB=3159889
IDBENCH=82912
IDSOLVER=1571
FILE ID=node137/3159889-1301737465
RUNJOBID= node137-1301733062-20366
PBS_JOBID= 12840932
Free space on /tmp= 72404 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1077220429-098.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159889-1301737465/watcher-3159889-1301737465 -o /tmp/evaluation-result-3159889-1301737465/solver-3159889-1301737465 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159889-1301737465.cnf 1667704240

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

MD5SUM BENCH= 47cf94d2c6b17be07f455562df293cd1
RANDOM SEED=1667704240

node137.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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23318144 kB
Buffers:        316724 kB
Cached:        8556492 kB
SwapCached:          0 kB
Active:        5572416 kB
Inactive:      3817952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23318144 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2384 kB
Writeback:           0 kB
AnonPages:      517380 kB
Mapped:          17084 kB
Slab:           178552 kB
PageTables:       6240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   829828 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= 72400 MiB
End job on node137 at 2011-04-02 11:45:32