Trace number 3377362

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
borg-sat 11.03.02-seq-random (fixed)SAT 7.05893 7.29629

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S374960214-041-UNKNOWN.cnf
MD5SUM11586d50c22305a7c51fb5c10a66d320
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.942855
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.37/0.64	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.37/0.64	c INFO: solving HOME/instance-3377362-1305452719.cnf
0.37/0.64	c INFO: computing task features
0.37/0.67	c INFO: computed variable-clause graph statistics
0.37/0.67	c INFO: computed clause balance statistics
0.55/0.86	c INFO: computed variable balance statistics
0.65/1.00	c INFO: computed small-clause counts
0.65/1.01	c INFO: computed Horn-clause counts
0.75/1.03	c INFO: computed variable graph statistics
0.75/1.03	c INFO: collected features for HOME/instance-3377362-1305452719.cnf in 0.39 s
0.75/1.04	c INFO: running hybridGM3@0 for 97 with 2399 remaining (b = 0.61)
6.93/7.27	s SATISFIABLE
6.93/7.27	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 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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-3377362-1305452719/watcher-3377362-1305452719 -o /tmp/evaluation-result-3377362-1305452719/solver-3377362-1305452719 -C 2400 -W 1300 -M 7680 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3377362-1305452719.cnf -seed 698495837 -budget 2400 

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: 4.02 3.72 3.36 4/379 344
/proc/meminfo: memFree=27152764/32950928 swapFree=60199044/67111528
[pid=344] ppid=342 vsize=14644 CPUtime=0 cores=1,3
/proc/344/stat : 344 (python) R 342 344 24378 0 -1 4202496 466 0 0 0 0 0 0 0 23 0 1 0 656870671 14995456 376 33554432000 4194304 5683644 140734338328016 18446744073709551615 4540219 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/344/statm: 3661 376 236 364 0 148 0

[startup+0.015756 s]
/proc/loadavg: 4.02 3.72 3.36 4/379 344
/proc/meminfo: memFree=27152764/32950928 swapFree=60199044/67111528
[pid=344] ppid=342 vsize=15912 CPUtime=0 cores=1,3
/proc/344/stat : 344 (python) R 342 344 24378 0 -1 4202496 980 0 0 0 0 0 0 0 23 0 1 0 656870671 16293888 856 33554432000 4194304 5683644 140734338328016 18446744073709551615 268272732250 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/344/statm: 3978 856 362 364 0 465 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15912

[startup+0.100778 s]
/proc/loadavg: 4.02 3.72 3.36 4/379 344
/proc/meminfo: memFree=27152764/32950928 swapFree=60199044/67111528
[pid=344] ppid=342 vsize=93964 CPUtime=0.06 cores=1,3
/proc/344/stat : 344 (python) S 342 344 24378 0 -1 4202496 2691 0 0 0 5 1 0 0 24 0 1 0 656870671 96219136 2407 33554432000 4194304 5683644 140734338328016 18446744073709551615 268272684901 0 2147483391 16781312 2 18446744071699199166 0 0 17 1 0 0 0
/proc/344/statm: 23491 2407 764 364 0 1623 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 93964

[startup+0.300716 s]
/proc/loadavg: 4.02 3.72 3.36 4/379 344
/proc/meminfo: memFree=27152764/32950928 swapFree=60199044/67111528
[pid=344] ppid=342 vsize=135752 CPUtime=0.17 cores=1,3
/proc/344/stat : 344 (python) S 342 344 24378 0 -1 4202496 5973 937 1 0 13 4 0 0 17 0 1 0 656870671 139010048 4149 33554432000 4194304 5683644 140734338328016 18446744073709551615 268272685061 0 2147483391 16781312 2 18446744071699199166 0 0 17 3 0 0 0
/proc/344/statm: 33938 4149 1032 364 0 3124 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 135752

[startup+0.725681 s]
/proc/loadavg: 4.02 3.72 3.36 4/379 344
/proc/meminfo: memFree=27152764/32950928 swapFree=60199044/67111528
[pid=344] ppid=342 vsize=280168 CPUtime=0.48 cores=1,3
/proc/344/stat : 344 (python) R 342 344 24378 0 -1 4202496 9953 937 1 0 37 11 0 0 16 0 1 0 656870671 286892032 7447 33554432000 4194304 5683644 140734338328016 18446744073709551615 268276097968 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/344/statm: 70042 7447 1826 364 0 5966 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 280168

[startup+1.50049 s]
/proc/loadavg: 4.02 3.72 3.36 5/380 349
/proc/meminfo: memFree=27128536/32950928 swapFree=60199044/67111528
[pid=344] ppid=342 vsize=289584 CPUtime=0.8 cores=1,3
/proc/344/stat : 344 (python) S 342 344 24378 0 -1 4202496 10389 937 1 0 69 11 0 0 18 0 2 0 656870671 296534016 7290 33554432000 4194304 5683644 140734338328016 18446744073709551615 268284515787 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/344/statm: 72396 7290 1867 364 0 8314 0
Current children cumulated CPU time (s) 0.8
Current children cumulated vsize (KiB) 289584

[startup+3.10021 s]
/proc/loadavg: 4.02 3.72 3.36 5/383 352
/proc/meminfo: memFree=27108052/32950928 swapFree=60199044/67111528
[pid=344] ppid=342 vsize=289584 CPUtime=0.8 cores=1,3
/proc/344/stat : 344 (python) S 342 344 24378 0 -1 4202496 10389 937 1 0 69 11 0 0 18 0 2 0 656870671 296534016 7290 33554432000 4194304 5683644 140734338328016 18446744073709551615 268284515787 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/344/statm: 72396 7290 1867 364 0 8314 0
[pid=350] ppid=344 vsize=279340 CPUtime=0 cores=1,3
/proc/350/stat : 350 (python) S 344 344 24378 0 -1 4202560 723 0 0 0 0 0 0 0 15 0 1 0 656870776 286044160 5773 33554432000 4194304 5683644 140734338328016 18446744073709551615 268272709135 0 0 16781312 514 15478533273985974536 0 0 17 1 0 0 0
/proc/350/statm: 69835 5773 354 364 0 5753 0
[pid=352] ppid=350 vsize=268424 CPUtime=2.04 cores=1,3
/proc/352/stat : 352 (hybridGM3) R 350 352 352 0 -1 4202496 4990 0 0 0 204 0 0 0 23 0 1 0 656870776 274866176 4728 33554432000 134512640 135204385 4292060928 18446744073709551615 134537488 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/352/statm: 67106 4728 64 169 0 66936 0
[pid=344/tid=351] ppid=342 vsize=289584 CPUtime=0 cores=1,3
/proc/344/task/351/stat : 351 (python) S 342 344 24378 0 -1 4202560 26 937 0 0 0 0 0 0 18 0 2 0 656870776 296534016 7290 33554432000 4194304 5683644 140734338328016 18446744073709551615 268284512689 0 0 16781312 2 18446604468977776704 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 837348

[startup+6.30064 s]
/proc/loadavg: 4.02 3.72 3.36 5/386 355
/proc/meminfo: memFree=27094384/32950928 swapFree=60199044/67111528
[pid=344] ppid=342 vsize=289584 CPUtime=0.8 cores=1,3
/proc/344/stat : 344 (python) S 342 344 24378 0 -1 4202496 10389 937 1 0 69 11 0 0 18 0 2 0 656870671 296534016 7290 33554432000 4194304 5683644 140734338328016 18446744073709551615 268284515787 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/344/statm: 72396 7290 1867 364 0 8314 0
[pid=350] ppid=344 vsize=279340 CPUtime=0 cores=1,3
/proc/350/stat : 350 (python) S 344 344 24378 0 -1 4202560 965 0 0 0 0 0 0 0 15 0 1 0 656870776 286044160 5801 33554432000 4194304 5683644 140734338328016 18446744073709551615 268272709135 0 0 16781312 514 15478533273985974536 0 0 17 1 0 0 0
/proc/350/statm: 69835 5801 382 364 0 5753 0
[pid=352] ppid=350 vsize=268424 CPUtime=5.23 cores=1,3
/proc/352/stat : 352 (hybridGM3) R 350 352 352 0 -1 4202496 4990 0 0 0 523 0 0 0 25 0 1 0 656870776 274866176 4728 33554432000 134512640 135204385 4292060928 18446744073709551615 134547687 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/352/statm: 67106 4728 64 169 0 66936 0
[pid=344/tid=351] ppid=342 vsize=289584 CPUtime=0 cores=1,3
/proc/344/task/351/stat : 351 (python) S 342 344 24378 0 -1 4202560 26 937 0 0 0 0 0 0 18 0 2 0 656870776 296534016 7290 33554432000 4194304 5683644 140734338328016 18446744073709551615 268284512689 0 0 16781312 2 18446604468977776704 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 837348

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

[startup+6.70056 s]
/proc/loadavg: 4.10 3.74 3.37 5/386 355
/proc/meminfo: memFree=27094244/32950928 swapFree=60199044/67111528
[pid=344] ppid=342 vsize=289584 CPUtime=0.8 cores=1,3
/proc/344/stat : 344 (python) S 342 344 24378 0 -1 4202496 10389 937 1 0 69 11 0 0 18 0 2 0 656870671 296534016 7290 33554432000 4194304 5683644 140734338328016 18446744073709551615 268284515787 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/344/statm: 72396 7290 1867 364 0 8314 0
[pid=350] ppid=344 vsize=279340 CPUtime=0 cores=1,3
/proc/350/stat : 350 (python) S 344 344 24378 0 -1 4202560 965 0 0 0 0 0 0 0 15 0 1 0 656870776 286044160 5801 33554432000 4194304 5683644 140734338328016 18446744073709551615 268272709135 0 0 16781312 514 15478533273985974536 0 0 17 1 0 0 0
/proc/350/statm: 69835 5801 382 364 0 5753 0
[pid=352] ppid=350 vsize=268424 CPUtime=5.63 cores=1,3
/proc/352/stat : 352 (hybridGM3) R 350 352 352 0 -1 4202496 4990 0 0 0 563 0 0 0 25 0 1 0 656870776 274866176 4728 33554432000 134512640 135204385 4292060928 18446744073709551615 134537224 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/352/statm: 67106 4728 64 169 0 66936 0
[pid=344/tid=351] ppid=342 vsize=289584 CPUtime=0 cores=1,3
/proc/344/task/351/stat : 351 (python) S 342 344 24378 0 -1 4202560 26 937 0 0 0 0 0 0 18 0 2 0 656870776 296534016 7290 33554432000 4194304 5683644 140734338328016 18446744073709551615 268284512689 0 0 16781312 2 18446604468977776704 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 6.43
Current children cumulated vsize (KiB) 837348

[startup+7.10049 s]
/proc/loadavg: 4.10 3.74 3.37 5/386 355
/proc/meminfo: memFree=27094244/32950928 swapFree=60199044/67111528
[pid=344] ppid=342 vsize=289584 CPUtime=0.8 cores=1,3
/proc/344/stat : 344 (python) S 342 344 24378 0 -1 4202496 10389 937 1 0 69 11 0 0 18 0 2 0 656870671 296534016 7290 33554432000 4194304 5683644 140734338328016 18446744073709551615 268284515787 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/344/statm: 72396 7290 1867 364 0 8314 0
[pid=350] ppid=344 vsize=279340 CPUtime=0 cores=1,3
/proc/350/stat : 350 (python) S 344 344 24378 0 -1 4202560 965 0 0 0 0 0 0 0 15 0 1 0 656870776 286044160 5801 33554432000 4194304 5683644 140734338328016 18446744073709551615 268272709135 0 0 16781312 514 15478533273985974536 0 0 17 1 0 0 0
/proc/350/statm: 69835 5801 382 364 0 5753 0
[pid=352] ppid=350 vsize=268424 CPUtime=6.03 cores=1,3
/proc/352/stat : 352 (hybridGM3) R 350 352 352 0 -1 4202496 4990 0 0 0 603 0 0 0 25 0 1 0 656870776 274866176 4728 33554432000 134512640 135204385 4292060928 18446744073709551615 134537414 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/352/statm: 67106 4728 64 169 0 66936 0
[pid=344/tid=351] ppid=342 vsize=289584 CPUtime=0 cores=1,3
/proc/344/task/351/stat : 351 (python) S 342 344 24378 0 -1 4202560 26 937 0 0 0 0 0 0 18 0 2 0 656870776 296534016 7290 33554432000 4194304 5683644 140734338328016 18446744073709551615 268284512689 0 0 16781312 2 18446604468977776704 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 6.83
Current children cumulated vsize (KiB) 837348

[startup+7.20048 s]
/proc/loadavg: 4.10 3.74 3.37 5/386 355
/proc/meminfo: memFree=27094244/32950928 swapFree=60199044/67111528
[pid=344] ppid=342 vsize=289584 CPUtime=0.8 cores=1,3
/proc/344/stat : 344 (python) S 342 344 24378 0 -1 4202496 10389 937 1 0 69 11 0 0 18 0 2 0 656870671 296534016 7290 33554432000 4194304 5683644 140734338328016 18446744073709551615 268284515787 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/344/statm: 72396 7290 1867 364 0 8314 0
[pid=350] ppid=344 vsize=279340 CPUtime=0 cores=1,3
/proc/350/stat : 350 (python) S 344 344 24378 0 -1 4202560 965 0 0 0 0 0 0 0 15 0 1 0 656870776 286044160 5801 33554432000 4194304 5683644 140734338328016 18446744073709551615 268272709135 0 0 16781312 514 15478533273985974536 0 0 17 1 0 0 0
/proc/350/statm: 69835 5801 382 364 0 5753 0
[pid=352] ppid=350 vsize=268424 CPUtime=6.13 cores=1,3
/proc/352/stat : 352 (hybridGM3) R 350 352 352 0 -1 4202496 4990 0 0 0 613 0 0 0 25 0 1 0 656870776 274866176 4728 33554432000 134512640 135204385 4292060928 18446744073709551615 134537338 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/352/statm: 67106 4728 64 169 0 66936 0
[pid=344/tid=351] ppid=342 vsize=289584 CPUtime=0 cores=1,3
/proc/344/task/351/stat : 351 (python) S 342 344 24378 0 -1 4202560 26 937 0 0 0 0 0 0 18 0 2 0 656870776 296534016 7290 33554432000 4194304 5683644 140734338328016 18446744073709551615 268284512689 0 0 16781312 2 18446604468977776704 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 6.93
Current children cumulated vsize (KiB) 837348

Child status: 0
Real time (s): 7.29629
CPU time (s): 7.05893
CPU user time (s): 6.91995
CPU system time (s): 0.138978
CPU usage (%): 96.7468
Max. virtual memory (cumulated for all children) (KiB): 837348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.91995
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22236
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2865
involuntary context switches= 60

runsolver used 0.017997 second user time and 0.066989 second system time

The end

Launcher Data

Begin job on node122 at 2011-05-15 11:45:19
IDJOB=3377362
IDBENCH=82671
IDSOLVER=1857
FILE ID=node122/3377362-1305452719
RUNJOBID= node122-1305452222-32571
PBS_JOBID= 13324864
Free space on /tmp= 73408 MiB

SOLVER NAME= borg-sat 11.03.02-seq-random (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S374960214-041-UNKNOWN.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377362-1305452719/watcher-3377362-1305452719 -o /tmp/evaluation-result-3377362-1305452719/solver-3377362-1305452719 -C 2400 -W 1300 -M 7680  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3377362-1305452719.cnf -seed 698495837 -budget 2400

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

MD5SUM BENCH= 11586d50c22305a7c51fb5c10a66d320
RANDOM SEED=698495837

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:      27152796 kB
Buffers:        301424 kB
Cached:        3883048 kB
SwapCached:      50104 kB
Active:        1482440 kB
Inactive:      4078092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27152796 kB
SwapTotal:    67111528 kB
SwapFree:     60199044 kB
Dirty:           31864 kB
Writeback:           0 kB
AnonPages:     1337164 kB
Mapped:          21880 kB
Slab:           128840 kB
PageTables:      43300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 60883428 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= 73376 MiB
End job on node122 at 2011-05-15 11:45:26