Trace number 3260864

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
MPhaseSAT_M 2011-02-16SAT 188.54 188.537

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-10-17-sat.cnf
MD5SUM817f170ef66023b68d8cda67f1d05059
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003998
Satisfiable
(Un)Satisfiability was proved
Number of variables170
Number of clauses865
Sum of the clauses size3230
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2765
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5100

Solver Data 

188.50/188.53	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
188.50/188.53	c input CNF file=HOME/instance-3260864-1303512004.cnf 
188.50/188.53	c Clause#=865  var#=170  ratio=5 
188.50/188.53	c Simplified clause#=865 
188.50/188.53	c XOR_varElimination deleted var#=0 clauses#=865 
188.50/188.53	c inative var#=0 
188.50/188.53	c free var#=170  
188.50/188.53	c local search off 
188.50/188.53	c height=11 age=19 
188.50/188.53	c hybrid solving ... 
188.50/188.53	c a solution found by CDCL solver 
188.50/188.53	c unfixed var#=0 var#=170 
188.50/188.53	c verified 
188.50/188.53	c 
188.50/188.53	s SATISFIABLE
188.50/188.53	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 
188.50/188.53	v 0
188.50/188.53	c 
188.50/188.53	c  Running time=188.538339

Verifier Data 

OK

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-3260864-1303512004/watcher-3260864-1303512004 -o /tmp/evaluation-result-3260864-1303512004/solver-3260864-1303512004 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3260864-1303512004.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: 4.00 3.49 3.33 4/189 1318
/proc/meminfo: memFree=21951284/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=3136 CPUtime=0 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 195391666 3211264 275 33554432000 134512640 134829744 4292685504 18446744073709551615 134566448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 784 276 235 78 0 70 0

[startup+0.045805 s]
/proc/loadavg: 4.00 3.49 3.33 4/189 1318
/proc/meminfo: memFree=21951284/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=3572 CPUtime=0.04 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 474 0 0 0 4 0 0 0 25 0 1 0 195391666 3657728 415 33554432000 134512640 134829744 4292685504 18446744073709551615 5418406 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 893 415 271 78 0 179 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3572

[startup+0.100795 s]
/proc/loadavg: 4.00 3.49 3.33 4/189 1318
/proc/meminfo: memFree=21951284/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=3836 CPUtime=0.09 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 532 0 0 0 9 0 0 0 25 0 1 0 195391666 3928064 473 33554432000 134512640 134829744 4292685504 18446744073709551615 134669626 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 959 473 271 78 0 245 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3836

[startup+0.300783 s]
/proc/loadavg: 4.00 3.49 3.33 4/189 1318
/proc/meminfo: memFree=21951284/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=4232 CPUtime=0.29 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 649 0 0 0 29 0 0 0 25 0 1 0 195391666 4333568 590 33554432000 134512640 134829744 4292685504 18446744073709551615 134661368 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 1058 590 271 78 0 344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4232

[startup+0.700726 s]
/proc/loadavg: 4.00 3.49 3.33 4/189 1318
/proc/meminfo: memFree=21951284/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=4760 CPUtime=0.69 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 793 0 0 0 69 0 0 0 25 0 1 0 195391666 4874240 734 33554432000 134512640 134829744 4292685504 18446744073709551615 134678912 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 1190 734 271 78 0 476 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4760

[startup+1.50055 s]
/proc/loadavg: 4.00 3.49 3.33 5/190 1319
/proc/meminfo: memFree=21947192/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=5264 CPUtime=1.49 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 909 0 0 0 149 0 0 0 25 0 1 0 195391666 5390336 850 33554432000 134512640 134829744 4292685504 18446744073709551615 134661432 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 1316 850 271 78 0 602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5264

[startup+3.10027 s]
/proc/loadavg: 4.00 3.49 3.33 5/190 1319
/proc/meminfo: memFree=21945820/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=5784 CPUtime=3.09 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 1044 0 0 0 309 0 0 0 25 0 1 0 195391666 5922816 985 33554432000 134512640 134829744 4292685504 18446744073709551615 134718392 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 1446 985 271 78 0 732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5784

[startup+6.3007 s]
/proc/loadavg: 4.00 3.50 3.34 5/190 1319
/proc/meminfo: memFree=21944568/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=5780 CPUtime=6.29 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 1118 0 0 0 629 0 0 0 25 0 1 0 195391666 5918720 991 33554432000 134512640 134829744 4292685504 18446744073709551615 134678555 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 1445 991 271 78 0 731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5780

[startup+12.7006 s]
/proc/loadavg: 4.00 3.51 3.34 5/190 1319
/proc/meminfo: memFree=21944452/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=5920 CPUtime=12.69 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 1121 0 0 0 1269 0 0 0 25 0 1 0 195391666 6062080 994 33554432000 134512640 134829744 4292685504 18446744073709551615 134661461 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 1480 994 271 78 0 766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5920

[startup+25.5003 s]
/proc/loadavg: 4.00 3.53 3.35 5/190 1320
/proc/meminfo: memFree=21935648/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=9308 CPUtime=25.49 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 1959 0 0 0 2548 1 0 0 25 0 1 0 195391666 9531392 1824 33554432000 134512640 134829744 4292685504 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 2327 1824 271 78 0 1613 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9308

[startup+51.1009 s]
/proc/loadavg: 4.00 3.57 3.37 5/190 1320
/proc/meminfo: memFree=21926948/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=13596 CPUtime=51.09 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 2923 0 0 0 5108 1 0 0 25 0 1 0 195391666 13922304 2788 33554432000 134512640 134829744 4292685504 18446744073709551615 134669660 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 3399 2788 271 78 0 2685 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13596

[startup+102.307 s]
/proc/loadavg: 4.00 3.63 3.40 5/190 1322
/proc/meminfo: memFree=21921600/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=18828 CPUtime=102.3 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 4063 0 0 0 10229 1 0 0 25 0 1 0 195391666 19279872 3928 33554432000 134512640 134829744 4292685504 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 4707 3928 271 78 0 3993 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18828

[startup+162.3 s]
/proc/loadavg: 4.05 3.71 3.44 5/190 1323
/proc/meminfo: memFree=21918572/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=21736 CPUtime=162.3 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 4734 0 0 0 16228 2 0 0 25 0 1 0 195391666 22257664 4599 33554432000 134512640 134829744 4292685504 18446744073709551615 134722621 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 5434 4599 271 78 0 4720 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21736

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

[startup+166.301 s]
/proc/loadavg: 4.04 3.71 3.44 5/190 1323
/proc/meminfo: memFree=21918316/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=22120 CPUtime=166.3 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 4810 0 0 0 16628 2 0 0 25 0 1 0 195391666 22650880 4675 33554432000 134512640 134829744 4292685504 18446744073709551615 134682744 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 5530 4675 271 78 0 4816 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 22120

[startup+179.1 s]
/proc/loadavg: 4.04 3.72 3.45 5/190 1324
/proc/meminfo: memFree=21917816/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=22312 CPUtime=179.1 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 4854 0 0 0 17908 2 0 0 25 0 1 0 195391666 22847488 4719 33554432000 134512640 134829744 4292685504 18446744073709551615 134661368 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 5578 4719 271 78 0 4864 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 22312

[startup+185.5 s]
/proc/loadavg: 4.03 3.73 3.45 5/190 1324
/proc/meminfo: memFree=21917808/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=22836 CPUtime=185.5 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 4944 0 0 0 18548 2 0 0 25 0 1 0 195391666 23384064 4809 33554432000 134512640 134829744 4292685504 18446744073709551615 134669649 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 5709 4809 271 78 0 4995 0
Current children cumulated CPU time (s) 185.5
Current children cumulated vsize (KiB) 22836

[startup+187.101 s]
/proc/loadavg: 4.03 3.73 3.45 5/190 1324
/proc/meminfo: memFree=21918056/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=21076 CPUtime=187.1 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 4952 0 0 0 18708 2 0 0 25 0 1 0 195391666 21581824 4563 33554432000 134512640 134829744 4292685504 18446744073709551615 134620955 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 5269 4563 272 78 0 4555 0
Current children cumulated CPU time (s) 187.1
Current children cumulated vsize (KiB) 21076

[startup+187.901 s]
/proc/loadavg: 4.03 3.73 3.45 5/190 1324
/proc/meminfo: memFree=21918056/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=21076 CPUtime=187.9 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 4952 0 0 0 18788 2 0 0 25 0 1 0 195391666 21581824 4563 33554432000 134512640 134829744 4292685504 18446744073709551615 5152642 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 5269 4563 272 78 0 4555 0
Current children cumulated CPU time (s) 187.9
Current children cumulated vsize (KiB) 21076

[startup+188.301 s]
/proc/loadavg: 4.03 3.73 3.45 5/190 1324
/proc/meminfo: memFree=21918056/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=21076 CPUtime=188.3 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 4952 0 0 0 18828 2 0 0 25 0 1 0 195391666 21581824 4563 33554432000 134512640 134829744 4292685504 18446744073709551615 5152554 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 5269 4563 272 78 0 4555 0
Current children cumulated CPU time (s) 188.3
Current children cumulated vsize (KiB) 21076

[startup+188.501 s]
/proc/loadavg: 4.03 3.73 3.45 5/190 1324
/proc/meminfo: memFree=21918056/32951124 swapFree=67111528/67111528
[pid=1318] ppid=1316 vsize=21076 CPUtime=188.5 cores=0,2
/proc/1318/stat : 1318 (MPhaseSAT_M) R 1316 1318 32125 0 -1 4202496 4952 0 0 0 18848 2 0 0 25 0 1 0 195391666 21581824 4563 33554432000 134512640 134829744 4292685504 18446744073709551615 134661392 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1318/statm: 5269 4563 272 78 0 4555 0
Current children cumulated CPU time (s) 188.5
Current children cumulated vsize (KiB) 21076

Child status: 10
Real time (s): 188.537
CPU time (s): 188.54
CPU user time (s): 188.516
CPU system time (s): 0.023996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 22836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 188.516
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4963
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= 15
involuntary context switches= 651

runsolver used 0.332949 second user time and 0.698893 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-23 00:40:04
IDJOB=3260864
IDBENCH=83200
IDSOLVER=1522
FILE ID=node107/3260864-1303512004
RUNJOBID= node107-1303511623-1185
PBS_JOBID= 13134226
Free space on /tmp= 72144 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-10-17-sat.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260864-1303512004/watcher-3260864-1303512004 -o /tmp/evaluation-result-3260864-1303512004/solver-3260864-1303512004 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3260864-1303512004.cnf

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

MD5SUM BENCH= 817f170ef66023b68d8cda67f1d05059
RANDOM SEED=1290009514

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      21951316 kB
Buffers:       1742136 kB
Cached:        8619212 kB
SwapCached:          0 kB
Active:        7090244 kB
Inactive:      3438684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21951316 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:      167440 kB
Mapped:          16816 kB
Slab:           406784 kB
PageTables:       5452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   349768 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= 72144 MiB
End job on node107 at 2011-04-23 00:43:13