Trace number 3094963

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
MPhaseSAT64 2011-03-03UNSAT 179.262 179.254

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S60874767-043.UNKNOWN.cnf
MD5SUM1eb54569b93f0ee7ebd06f1e9e4582f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.2579
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51597
Number of clauses of size over 50

Solver Data 

179.20/179.25	c MPhaseSAT64 version 402 by Jingchao Chen,  April 1,2011
179.20/179.25	c input CNF file=HOME/instance-3094963-1301753917.cnf 
179.20/179.25	c Clause#=1597  var#=75  ratio=21 
179.20/179.25	c Simplified clause#=1597 
179.20/179.25	c XOR_varElimination deleted var#=0 clauses#=1597 
179.20/179.25	c inative var#=0 
179.20/179.25	c free var#=75  
179.20/179.25	c local search on 
179.20/179.25	c height=16 age=44.977160 
179.20/179.25	c hybrid solving 
179.20/179.25	c 
179.20/179.25	s UNSATISFIABLE
179.20/179.25	c 
179.20/179.25	c  Running time=179.259749

Verifier Data 

No possible verification on an UNSAT instance

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-3094963-1301753917/watcher-3094963-1301753917 -o /tmp/evaluation-result-3094963-1301753917/solver-3094963-1301753917 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3094963-1301753917.cnf 

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: 3.84 3.97 3.91 4/187 14155
/proc/meminfo: memFree=22470492/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=3140 CPUtime=0 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 368 0 0 0 0 0 0 0 25 0 1 0 267807361 3215360 307 33554432000 134512640 134761588 4294636176 18446744073709551615 2409552 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 785 307 237 61 0 88 0

[startup+0.0812879 s]
/proc/loadavg: 3.84 3.97 3.91 4/187 14155
/proc/meminfo: memFree=22470492/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=3712 CPUtime=0.07 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 555 0 0 0 7 0 0 0 25 0 1 0 267807361 3801088 494 33554432000 134512640 134761588 4294636176 18446744073709551615 134636352 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 928 494 273 61 0 231 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3712

[startup+0.100278 s]
/proc/loadavg: 3.84 3.97 3.91 4/187 14155
/proc/meminfo: memFree=22470492/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=3712 CPUtime=0.09 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 555 0 0 0 9 0 0 0 25 0 1 0 267807361 3801088 494 33554432000 134512640 134761588 4294636176 18446744073709551615 134747192 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 928 494 273 61 0 231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3712

[startup+0.300226 s]
/proc/loadavg: 3.84 3.97 3.91 4/187 14155
/proc/meminfo: memFree=22470492/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=5320 CPUtime=0.29 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 958 0 0 0 29 0 0 0 25 0 1 0 267807361 5447680 897 33554432000 134512640 134761588 4294636176 18446744073709551615 134747269 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1330 897 274 61 0 633 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5320

[startup+0.700171 s]
/proc/loadavg: 3.84 3.97 3.91 4/187 14155
/proc/meminfo: memFree=22470492/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=5456 CPUtime=0.69 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 1056 0 0 0 69 0 0 0 25 0 1 0 267807361 5586944 931 33554432000 134512640 134761588 4294636176 18446744073709551615 134747267 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1364 931 274 61 0 667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5456

[startup+1.501 s]
/proc/loadavg: 3.84 3.97 3.91 5/190 14183
/proc/meminfo: memFree=22464632/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=5456 CPUtime=1.49 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 1059 0 0 0 149 0 0 0 25 0 1 0 267807361 5586944 934 33554432000 134512640 134761588 4294636176 18446744073709551615 134606059 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1364 934 277 61 0 667 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5456

[startup+3.10066 s]
/proc/loadavg: 3.84 3.97 3.91 5/190 14183
/proc/meminfo: memFree=22463904/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=5456 CPUtime=3.09 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 1059 0 0 0 309 0 0 0 25 0 1 0 267807361 5586944 934 33554432000 134512640 134761588 4294636176 18446744073709551615 134605696 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1364 934 277 61 0 667 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5456

[startup+6.30105 s]
/proc/loadavg: 3.85 3.97 3.91 5/190 14184
/proc/meminfo: memFree=22463732/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=5456 CPUtime=6.29 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 1059 0 0 0 629 0 0 0 25 0 1 0 267807361 5586944 934 33554432000 134512640 134761588 4294636176 18446744073709551615 134605448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1364 934 277 61 0 667 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5456

[startup+12.7008 s]
/proc/loadavg: 3.86 3.97 3.91 5/190 14184
/proc/meminfo: memFree=22464116/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=5456 CPUtime=12.69 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 1059 0 0 0 1269 0 0 0 25 0 1 0 267807361 5586944 934 33554432000 134512640 134761588 4294636176 18446744073709551615 134605564 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1364 934 277 61 0 667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5456

[startup+25.5002 s]
/proc/loadavg: 3.89 3.97 3.91 5/190 14184
/proc/meminfo: memFree=22459540/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=6612 CPUtime=25.49 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 1412 0 0 0 2549 0 0 0 25 0 1 0 267807361 6770688 1223 33554432000 134512640 134761588 4294636176 18446744073709551615 134604826 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1653 1223 277 61 0 956 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6612

[startup+51.1012 s]
/proc/loadavg: 3.93 3.97 3.91 4/188 14186
/proc/meminfo: memFree=22464688/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=6612 CPUtime=51.1 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 1452 0 0 0 5110 0 0 0 25 0 1 0 267807361 6770688 1231 33554432000 134512640 134761588 4294636176 18446744073709551615 134605946 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1653 1231 285 61 0 956 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6612

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.91 5/190 14214
/proc/meminfo: memFree=22462584/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=7408 CPUtime=102.3 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 56746 0 0 0 10218 12 0 0 25 0 1 0 267807361 7585792 1250 33554432000 134512640 134761588 4294636176 18446744073709551615 134635888 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1852 1250 286 61 0 1155 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7408

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 14216
/proc/meminfo: memFree=22460948/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=6728 CPUtime=162.3 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 94047 0 0 0 16214 16 0 0 25 0 1 0 267807361 6889472 1075 33554432000 134512640 134761588 4294636176 18446744073709551615 134616735 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1682 1075 286 61 0 985 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6728

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

[startup+166.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 14216
/proc/meminfo: memFree=22458716/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=6724 CPUtime=166.3 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 96302 0 0 0 16614 16 0 0 25 0 1 0 267807361 6885376 1071 33554432000 134512640 134761588 4294636176 18446744073709551615 134635947 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1681 1071 286 61 0 984 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 6724

[startup+172.706 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 14216
/proc/meminfo: memFree=22458592/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=6884 CPUtime=172.7 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 99311 0 0 0 17254 16 0 0 25 0 1 0 267807361 7049216 1096 33554432000 134512640 134761588 4294636176 18446744073709551615 134616730 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1721 1096 286 61 0 1024 0
Current children cumulated CPU time (s) 172.7
Current children cumulated vsize (KiB) 6884

[startup+175.9 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 14216
/proc/meminfo: memFree=22458344/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=6884 CPUtime=175.9 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 100897 0 0 0 17573 17 0 0 25 0 1 0 267807361 7049216 1080 33554432000 134512640 134761588 4294636176 18446744073709551615 134682647 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1721 1080 286 61 0 1024 0
Current children cumulated CPU time (s) 175.9
Current children cumulated vsize (KiB) 6884

[startup+177.501 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 14216
/proc/meminfo: memFree=22458096/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=7400 CPUtime=177.5 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 101906 0 0 0 17733 17 0 0 25 0 1 0 267807361 7577600 1260 33554432000 134512640 134761588 4294636176 18446744073709551615 134635842 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1850 1260 286 61 0 1153 0
Current children cumulated CPU time (s) 177.5
Current children cumulated vsize (KiB) 7400

[startup+178.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 14216
/proc/meminfo: memFree=22458096/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=6884 CPUtime=178.3 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 102119 0 0 0 17813 17 0 0 25 0 1 0 267807361 7049216 1105 33554432000 134512640 134761588 4294636176 18446744073709551615 134635898 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1721 1105 286 61 0 1024 0
Current children cumulated CPU time (s) 178.3
Current children cumulated vsize (KiB) 6884

[startup+178.701 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 14216
/proc/meminfo: memFree=22458096/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=7624 CPUtime=178.69 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 102311 0 0 0 17852 17 0 0 25 0 1 0 267807361 7806976 1297 33554432000 134512640 134761588 4294636176 18446744073709551615 134748157 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 1906 1297 286 61 0 1209 0
Current children cumulated CPU time (s) 178.69
Current children cumulated vsize (KiB) 7624

[startup+179.101 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 14216
/proc/meminfo: memFree=22458096/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=8136 CPUtime=179.09 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 102471 0 0 0 17892 17 0 0 25 0 1 0 267807361 8331264 1457 33554432000 134512640 134761588 4294636176 18446744073709551615 134635879 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 2034 1457 286 61 0 1337 0
Current children cumulated CPU time (s) 179.09
Current children cumulated vsize (KiB) 8136

[startup+179.201 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 14216
/proc/meminfo: memFree=22459708/32951124 swapFree=67111528/67111528
[pid=14155] ppid=14153 vsize=8136 CPUtime=179.2 cores=0,2
/proc/14155/stat : 14155 (MPhaseSAT64) R 14153 14155 13645 0 -1 4202496 102471 0 0 0 17903 17 0 0 25 0 1 0 267807361 8331264 1457 33554432000 134512640 134761588 4294636176 18446744073709551615 134636012 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14155/statm: 2034 1457 286 61 0 1337 0
Current children cumulated CPU time (s) 179.2
Current children cumulated vsize (KiB) 8136

Child status: 20
Real time (s): 179.254
CPU time (s): 179.262
CPU user time (s): 179.081
CPU system time (s): 0.180972
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 8136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 179.081
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102474
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= 14
involuntary context switches= 431

runsolver used 0.275958 second user time and 0.544917 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-02 16:18:37
IDJOB=3094963
IDBENCH=82845
IDSOLVER=1521
FILE ID=node143/3094963-1301753917
RUNJOBID= node143-1301750011-13663
PBS_JOBID= 12841038
Free space on /tmp= 72040 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S60874767-043.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094963-1301753917/watcher-3094963-1301753917 -o /tmp/evaluation-result-3094963-1301753917/solver-3094963-1301753917 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3094963-1301753917.cnf

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

MD5SUM BENCH= 1eb54569b93f0ee7ebd06f1e9e4582f9
RANDOM SEED=1337432298

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      22470772 kB
Buffers:        352876 kB
Cached:        9786400 kB
SwapCached:          0 kB
Active:        6971448 kB
Inactive:      3249380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22470772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       81356 kB
Mapped:          16796 kB
Slab:           195268 kB
PageTables:       5296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   275148 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= 72040 MiB
End job on node143 at 2011-04-02 16:21:37