Trace number 3421124

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
RestartSAT B95SAT 84.2792 84.2779

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-27-sat.cnf
MD5SUM9c54c57be5bec760a361df7b3a13ea07
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables378
Number of clauses2653
Sum of the clauses size10206
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22457
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 

84.19/84.27	c WARNING: for repeatability, setting FPU to use double precision
84.19/84.27	s SATISFIABLE
84.19/84.27	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 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3421124-1306621710/watcher-3421124-1306621710 -o /tmp/evaluation-result-3421124-1306621710/solver-3421124-1306621710 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421124-1306621710.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 1.92 1.99 1.99 2/400 18822
/proc/meminfo: memFree=16243960/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=15356 CPUtime=0.01 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 468 0 0 0 1 0 0 0 25 0 1 0 773770733 15724544 393 33554432000 4194304 4291949 140737047868864 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 3839 393 250 24 0 473 0

[startup+0.0521629 s]
/proc/loadavg: 1.92 1.99 1.99 2/400 18822
/proc/meminfo: memFree=16243960/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=16648 CPUtime=0.05 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 768 0 0 0 5 0 0 0 25 0 1 0 773770733 17047552 692 33554432000 4194304 4291949 140737047868864 18446744073709551615 4267199 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 4162 692 251 24 0 796 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16648

[startup+0.100156 s]
/proc/loadavg: 1.92 1.99 1.99 2/400 18822
/proc/meminfo: memFree=16243960/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=18296 CPUtime=0.09 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 1129 0 0 0 9 0 0 0 25 0 1 0 773770733 18735104 1051 33554432000 4194304 4291949 140737047868864 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 4574 1051 251 24 0 1208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18296

[startup+0.300118 s]
/proc/loadavg: 1.92 1.99 1.99 2/400 18822
/proc/meminfo: memFree=16243960/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=18296 CPUtime=0.29 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 1262 0 0 0 29 0 0 0 25 0 1 0 773770733 18735104 1182 33554432000 4194304 4291949 140737047868864 18446744073709551615 4256617 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 4574 1182 251 24 0 1208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18296

[startup+0.700047 s]
/proc/loadavg: 1.92 1.99 1.99 2/400 18822
/proc/meminfo: memFree=16243960/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=22628 CPUtime=0.69 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 1730 0 0 0 69 0 0 0 25 0 1 0 773770733 23171072 1648 33554432000 4194304 4291949 140737047868864 18446744073709551615 4261960 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 5657 1648 251 24 0 2291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22628

[startup+1.5009 s]
/proc/loadavg: 1.92 1.99 1.99 3/401 18823
/proc/meminfo: memFree=16236232/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=22628 CPUtime=1.49 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 2042 0 0 0 149 0 0 0 25 0 1 0 773770733 23171072 1958 33554432000 4194304 4291949 140737047868864 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 5657 1958 251 24 0 2291 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22628

[startup+3.10068 s]
/proc/loadavg: 1.92 1.99 1.99 3/401 18823
/proc/meminfo: memFree=16233380/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=22628 CPUtime=3.09 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 2195 0 0 0 309 0 0 0 25 0 1 0 773770733 23171072 2109 33554432000 4194304 4291949 140737047868864 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 5657 2109 251 24 0 2291 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22628

[startup+6.30105 s]
/proc/loadavg: 1.93 1.99 1.99 3/401 18823
/proc/meminfo: memFree=16225908/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=26388 CPUtime=6.29 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 2246 0 0 0 629 0 0 0 25 0 1 0 773770733 27021312 2160 33554432000 4194304 4291949 140737047868864 18446744073709551615 4262083 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 6597 2160 251 24 0 3231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26388

[startup+12.701 s]
/proc/loadavg: 1.93 1.99 1.99 3/401 18823
/proc/meminfo: memFree=16211928/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=26388 CPUtime=12.69 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 3298 0 0 0 1269 0 0 0 25 0 1 0 773770733 27021312 3205 33554432000 4194304 4291949 140737047868864 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 6597 3205 251 24 0 3231 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26388

[startup+25.5007 s]
/proc/loadavg: 2.09 2.02 2.00 3/401 18823
/proc/meminfo: memFree=16201772/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=30812 CPUtime=25.49 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 5577 0 0 0 2549 0 0 0 25 0 1 0 773770733 31551488 4262 33554432000 4194304 4291949 140737047868864 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 7703 4262 252 24 0 4337 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30812

[startup+51.1011 s]
/proc/loadavg: 2.06 2.02 2.00 3/401 18824
/proc/meminfo: memFree=16181764/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=39536 CPUtime=51.09 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 10388 0 0 0 5108 1 0 0 25 0 1 0 773770733 40484864 5539 33554432000 4194304 4291949 140737047868864 18446744073709551615 4262357 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 9884 5539 252 24 0 6518 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39536

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

[startup+63.9008 s]
/proc/loadavg: 2.05 2.02 2.00 3/401 18824
/proc/meminfo: memFree=16178164/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=40036 CPUtime=63.89 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 12446 0 0 0 6388 1 0 0 25 0 1 0 773770733 40996864 4988 33554432000 4194304 4291949 140737047868864 18446744073709551615 237282339338 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 10009 4988 252 24 0 6643 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 40036

[startup+76.7006 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 18825
/proc/meminfo: memFree=16166508/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=40036 CPUtime=76.69 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 12528 0 0 0 7668 1 0 0 25 0 1 0 773770733 40996864 5070 33554432000 4194304 4291949 140737047868864 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 10009 5070 252 24 0 6643 0
Current children cumulated CPU time (s) 76.69
Current children cumulated vsize (KiB) 40036

[startup+79.901 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 18825
/proc/meminfo: memFree=16522260/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=40036 CPUtime=79.89 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 12530 0 0 0 7988 1 0 0 25 0 1 0 773770733 40996864 5072 33554432000 4194304 4291949 140737047868864 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 10009 5072 252 24 0 6643 0
Current children cumulated CPU time (s) 79.89
Current children cumulated vsize (KiB) 40036

[startup+81.5007 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 18825
/proc/meminfo: memFree=16516804/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=40036 CPUtime=81.49 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 12544 0 0 0 8148 1 0 0 25 0 1 0 773770733 40996864 5086 33554432000 4194304 4291949 140737047868864 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 10009 5086 252 24 0 6643 0
Current children cumulated CPU time (s) 81.49
Current children cumulated vsize (KiB) 40036

[startup+83.1004 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 18825
/proc/meminfo: memFree=16509732/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=40036 CPUtime=83.09 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 13658 0 0 0 8308 1 0 0 25 0 1 0 773770733 40996864 6193 33554432000 4194304 4291949 140737047868864 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 10009 6193 252 24 0 6643 0
Current children cumulated CPU time (s) 83.09
Current children cumulated vsize (KiB) 40036

[startup+83.9002 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 18825
/proc/meminfo: memFree=16507500/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=40036 CPUtime=83.89 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 13658 0 0 0 8388 1 0 0 25 0 1 0 773770733 40996864 6193 33554432000 4194304 4291949 140737047868864 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 10009 6193 252 24 0 6643 0
Current children cumulated CPU time (s) 83.89
Current children cumulated vsize (KiB) 40036

[startup+84.1002 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 18825
/proc/meminfo: memFree=16507500/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=40036 CPUtime=84.09 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 13658 0 0 0 8408 1 0 0 25 0 1 0 773770733 40996864 6193 33554432000 4194304 4291949 140737047868864 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 10009 6193 252 24 0 6643 0
Current children cumulated CPU time (s) 84.09
Current children cumulated vsize (KiB) 40036

[startup+84.2002 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 18825
/proc/meminfo: memFree=16507500/32950904 swapFree=64480420/67111528
[pid=18822] ppid=18820 vsize=40036 CPUtime=84.19 cores=1,3,5,7
/proc/18822/stat : 18822 (RestartSAT) R 18820 18822 18184 0 -1 4202496 13658 0 0 0 8418 1 0 0 25 0 1 0 773770733 40996864 6193 33554432000 4194304 4291949 140737047868864 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18822/statm: 10009 6193 252 24 0 6643 0
Current children cumulated CPU time (s) 84.19
Current children cumulated vsize (KiB) 40036

Child status: 10
Real time (s): 84.2779
CPU time (s): 84.2792
CPU user time (s): 84.2602
CPU system time (s): 0.018997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 40036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 84.2602
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13666
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= 6
involuntary context switches= 233

runsolver used 0.32295 second user time and 0.755885 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-29 00:28:30
IDJOB=3421124
IDBENCH=83229
IDSOLVER=1911
FILE ID=node121/3421124-1306621710
RUNJOBID= node121-1306610796-18203
PBS_JOBID= 13471606
Free space on /tmp= 73348 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-27-sat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421124-1306621710/watcher-3421124-1306621710 -o /tmp/evaluation-result-3421124-1306621710/solver-3421124-1306621710 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421124-1306621710.cnf

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

MD5SUM BENCH= 9c54c57be5bec760a361df7b3a13ea07
RANDOM SEED=1225107628

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      16244224 kB
Buffers:        234516 kB
Cached:        5933600 kB
SwapCached:      66536 kB
Active:        4536596 kB
Inactive:     11919492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16244224 kB
SwapTotal:    67111528 kB
SwapFree:     64480420 kB
Dirty:             792 kB
Writeback:           0 kB
AnonPages:    10227796 kB
Mapped:          27808 kB
Slab:           130804 kB
PageTables:      52544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 84050764 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= 73348 MiB
End job on node121 at 2011-05-29 00:29:54