Trace number 3211454

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
SAT09 reference solver: SATzilla2009_R 2009-03-22UNSAT 33.5109 33.5124

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S1397126856-076.UNKNOWN.cnf
MD5SUM867bcd516c43a4ea9c98fad365ff9a08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.243962
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

33.49/33.51	c SATzilla is building models for class 1
33.49/33.51	c run presolver SATenstein for 30 seconds ... 
33.49/33.51	c Bin: Executing SATenstein
33.49/33.51	c spawning binary file with 30 seconds ...
33.49/33.51	c child exit by a signal
33.49/33.51	c SATenstein returned code 137.
33.49/33.51	c run presolver mxc-sr08 for 30 seconds ... 
33.49/33.51	c Bin: Executing mxc-sr08
33.49/33.51	c spawning binary file with 30 seconds ...
33.49/33.51	c child exited successfully
33.49/33.51	c mxc-sr08 returned code 20.
33.49/33.51	s UNSATISFIABLE
33.49/33.51	c SATZILLA_TIME=33.510000

Verifier Data 

No possible verification on an UNSAT instance

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-3211454-1303167456/watcher-3211454-1303167456 -o /tmp/evaluation-result-3211454-1303167456/solver-3211454-1303167456 -C 5000 -W 5000 -M 15500 HOME/SATzilla2009_R HOME/instance-3211454-1303167456.cnf 

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

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): 5000 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: 1.44 1.28 1.60 3/178 27724
/proc/meminfo: memFree=17889164/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 428345431 2187264 114 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/27724/statm: 534 114 97 400 0 131 0

[startup+0.074562 s]
/proc/loadavg: 1.44 1.28 1.60 3/178 27724
/proc/meminfo: memFree=17889164/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 428345431 2187264 114 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/27724/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.10053 s]
/proc/loadavg: 1.44 1.28 1.60 3/178 27724
/proc/meminfo: memFree=17889164/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 428345431 2187264 114 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/27724/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300495 s]
/proc/loadavg: 1.44 1.28 1.60 3/178 27724
/proc/meminfo: memFree=17889164/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 428345431 2187264 114 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/27724/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700425 s]
/proc/loadavg: 1.44 1.28 1.60 3/178 27724
/proc/meminfo: memFree=17889164/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 428345431 2187264 114 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/27724/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.5004 s]
/proc/loadavg: 1.44 1.28 1.60 3/180 27726
/proc/meminfo: memFree=17887900/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 428345431 2187264 114 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/27724/statm: 534 114 97 400 0 131 0
[pid=27725] ppid=27724 vsize=6732 CPUtime=1.49 cores=0,2,4,6
/proc/27725/stat : 27725 (SATenstein) R 27724 27724 27542 0 -1 4202496 373 0 0 0 149 0 0 0 25 0 1 0 428345431 6893568 328 33554432000 134512640 134854740 4290941424 18446744073709551615 134761236 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/27725/statm: 1683 328 182 84 0 1208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8868

[startup+3.10111 s]
/proc/loadavg: 1.44 1.28 1.60 3/180 27726
/proc/meminfo: memFree=17887280/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 428345431 2187264 114 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/27724/statm: 534 114 97 400 0 131 0
[pid=27725] ppid=27724 vsize=6732 CPUtime=3.09 cores=0,2,4,6
/proc/27725/stat : 27725 (SATenstein) R 27724 27724 27542 0 -1 4202496 373 0 0 0 309 0 0 0 25 0 1 0 428345431 6893568 328 33554432000 134512640 134854740 4290941424 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/27725/statm: 1683 328 182 84 0 1208 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8868

[startup+6.30054 s]
/proc/loadavg: 1.49 1.30 1.60 3/180 27727
/proc/meminfo: memFree=17887364/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 428345431 2187264 114 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/27724/statm: 534 114 97 400 0 131 0
[pid=27725] ppid=27724 vsize=6732 CPUtime=6.29 cores=0,2,4,6
/proc/27725/stat : 27725 (SATenstein) R 27724 27724 27542 0 -1 4202496 373 0 0 0 629 0 0 0 25 0 1 0 428345431 6893568 328 33554432000 134512640 134854740 4290941424 18446744073709551615 134568404 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/27725/statm: 1683 328 182 84 0 1208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8868

[startup+12.7004 s]
/proc/loadavg: 1.53 1.31 1.60 3/180 27727
/proc/meminfo: memFree=17887028/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 428345431 2187264 114 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/27724/statm: 534 114 97 400 0 131 0
[pid=27725] ppid=27724 vsize=6732 CPUtime=12.69 cores=0,2,4,6
/proc/27725/stat : 27725 (SATenstein) R 27724 27724 27542 0 -1 4202496 373 0 0 0 1269 0 0 0 25 0 1 0 428345431 6893568 328 33554432000 134512640 134854740 4290941424 18446744073709551615 134546905 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/27725/statm: 1683 328 182 84 0 1208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8868

[startup+25.501 s]
/proc/loadavg: 1.63 1.34 1.61 3/180 27729
/proc/meminfo: memFree=17889704/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 428345431 2187264 114 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/27724/statm: 534 114 97 400 0 131 0
[pid=27725] ppid=27724 vsize=6732 CPUtime=25.49 cores=0,2,4,6
/proc/27725/stat : 27725 (SATenstein) R 27724 27724 27542 0 -1 4202496 373 0 0 0 2549 0 0 0 25 0 1 0 428345431 6893568 328 33554432000 134512640 134854740 4290941424 18446744073709551615 134760560 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/27725/statm: 1683 328 182 84 0 1208 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8868

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

[startup+28.7006 s]
/proc/loadavg: 1.66 1.35 1.61 3/179 27729
/proc/meminfo: memFree=17889960/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 428345431 2187264 114 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/27724/statm: 534 114 97 400 0 131 0
[pid=27725] ppid=27724 vsize=6732 CPUtime=28.69 cores=0,2,4,6
/proc/27725/stat : 27725 (SATenstein) R 27724 27724 27542 0 -1 4202496 373 0 0 0 2869 0 0 0 25 0 1 0 428345431 6893568 328 33554432000 134512640 134854740 4290941424 18446744073709551615 134761038 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/27725/statm: 1683 328 182 84 0 1208 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 8868

[startup+31.9059 s]
/proc/loadavg: 1.66 1.35 1.61 3/180 27731
/proc/meminfo: memFree=17886288/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=29.99 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 183 373 0 0 0 0 2999 0 18 0 1 0 428345431 2187264 123 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 2 0 0 0
/proc/27724/statm: 534 123 105 400 0 131 0
[pid=27730] ppid=27724 vsize=1604 CPUtime=1.9 cores=0,2,4,6
/proc/27730/stat : 27730 (mxc-sr08) R 27724 27724 27542 0 -1 4202496 332 0 0 0 190 0 0 0 25 0 1 0 428348431 1642496 306 33554432000 134512640 135078026 4287043504 18446744073709551615 134534215 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/27730/statm: 401 306 73 139 0 260 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 3740

[startup+32.7008 s]
/proc/loadavg: 1.66 1.35 1.61 3/180 27731
/proc/meminfo: memFree=17886288/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=29.99 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 183 373 0 0 0 0 2999 0 18 0 1 0 428345431 2187264 123 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 2 0 0 0
/proc/27724/statm: 534 123 105 400 0 131 0
[pid=27730] ppid=27724 vsize=1736 CPUtime=2.7 cores=0,2,4,6
/proc/27730/stat : 27730 (mxc-sr08) R 27724 27724 27542 0 -1 4202496 351 0 0 0 270 0 0 0 25 0 1 0 428348431 1777664 325 33554432000 134512640 135078026 4287043504 18446744073709551615 134534683 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/27730/statm: 434 325 73 139 0 293 0
Current children cumulated CPU time (s) 32.69
Current children cumulated vsize (KiB) 3872

[startup+33.1008 s]
/proc/loadavg: 1.66 1.35 1.61 3/180 27731
/proc/meminfo: memFree=17884304/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=29.99 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 183 373 0 0 0 0 2999 0 18 0 1 0 428345431 2187264 123 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 2 0 0 0
/proc/27724/statm: 534 123 105 400 0 131 0
[pid=27730] ppid=27724 vsize=1736 CPUtime=3.1 cores=0,2,4,6
/proc/27730/stat : 27730 (mxc-sr08) R 27724 27724 27542 0 -1 4202496 359 0 0 0 310 0 0 0 25 0 1 0 428348431 1777664 333 33554432000 134512640 135078026 4287043504 18446744073709551615 134534840 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/27730/statm: 434 333 73 139 0 293 0
Current children cumulated CPU time (s) 33.09
Current children cumulated vsize (KiB) 3872

[startup+33.5007 s]
/proc/loadavg: 1.66 1.35 1.61 3/180 27731
/proc/meminfo: memFree=17884304/32950928 swapFree=67111528/67111528
[pid=27724] ppid=27722 vsize=2136 CPUtime=29.99 cores=0,2,4,6
/proc/27724/stat : 27724 (SATzilla2009_R) S 27722 27724 27542 0 -1 4202496 183 373 0 0 0 0 2999 0 18 0 1 0 428345431 2187264 123 33554432000 134512640 136149437 4288235600 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 2 0 0 0
/proc/27724/statm: 534 123 105 400 0 131 0
[pid=27730] ppid=27724 vsize=1736 CPUtime=3.5 cores=0,2,4,6
/proc/27730/stat : 27730 (mxc-sr08) R 27724 27724 27542 0 -1 4202496 370 0 0 0 350 0 0 0 25 0 1 0 428348431 1777664 344 33554432000 134512640 135078026 4287043504 18446744073709551615 134534391 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/27730/statm: 434 344 73 139 0 293 0
Current children cumulated CPU time (s) 33.49
Current children cumulated vsize (KiB) 3872

Child status: 20
Real time (s): 33.5124
CPU time (s): 33.5109
CPU user time (s): 33.5069
CPU system time (s): 0.003999
CPU usage (%): 99.9955
Max. virtual memory (cumulated for all children) (KiB): 8868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.5069
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 952
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= 7
involuntary context switches= 349

runsolver used 0.047992 second user time and 0.108983 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-19 00:57:36
IDJOB=3211454
IDBENCH=83012
IDSOLVER=1628
FILE ID=node123/3211454-1303167456
RUNJOBID= node123-1303167421-27560
PBS_JOBID= 13021033
Free space on /tmp= 73044 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S1397126856-076.UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3211454-1303167456/watcher-3211454-1303167456 -o /tmp/evaluation-result-3211454-1303167456/solver-3211454-1303167456 -C 5000 -W 5000 -M 15500  HOME/SATzilla2009_R HOME/instance-3211454-1303167456.cnf

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

MD5SUM BENCH= 867bcd516c43a4ea9c98fad365ff9a08
RANDOM SEED=309921837

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17889320 kB
Buffers:        659264 kB
Cached:       13995096 kB
SwapCached:          0 kB
Active:        5122388 kB
Inactive:      9598740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17889320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           38240 kB
Writeback:           0 kB
AnonPages:       65992 kB
Mapped:          15748 kB
Slab:           276404 kB
PageTables:       4716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   212180 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= 73012 MiB
End job on node123 at 2011-04-19 00:58:10