Trace number 3292998

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 360.944 360.943

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-40-10.shuffled.cnf
MD5SUM532245ed9a95eef41b179dba56b78f57
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables4800
Number of clauses14281
Sum of the clauses size33540
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29360
Number of clauses of size 34920
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

360.89/360.94	c MPhaseSAT64 version 402 by Jingchao Chen,  April 1,2011
360.89/360.94	c input CNF file=HOME/instance-3292998-1303792001.cnf 
360.89/360.94	c Clause#=14281  var#=4800  ratio=2 
360.89/360.94	c phase 1 
360.89/360.94	c height=11 
360.89/360.94	c hybrid solving 
360.89/360.94	c 
360.89/360.94	s UNSATISFIABLE
360.89/360.94	c 
360.89/360.94	c  Running time=360.943128

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-3292998-1303792001/watcher-3292998-1303792001 -o /tmp/evaluation-result-3292998-1303792001/solver-3292998-1303792001 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3292998-1303792001.cnf 

running on 2 cores: 4,6

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: 0.89 1.97 3.04 5/189 27106
/proc/meminfo: memFree=15135736/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=3404 CPUtime=0 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 318 0 0 0 0 0 0 0 25 0 1 0 490799906 3485696 259 33554432000 134512640 134761588 4294330848 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 851 259 225 61 0 154 0

[startup+0.027399 s]
/proc/loadavg: 0.89 1.97 3.04 5/189 27106
/proc/meminfo: memFree=15135736/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=4636 CPUtime=0.02 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 897 0 0 0 2 0 0 0 25 0 1 0 490799906 4747264 675 33554432000 134512640 134761588 4294330848 18446744073709551615 134613056 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 1159 675 254 61 0 462 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4636

[startup+0.100398 s]
/proc/loadavg: 0.89 1.97 3.04 5/189 27106
/proc/meminfo: memFree=15135736/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=4636 CPUtime=0.09 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 897 0 0 0 9 0 0 0 25 0 1 0 490799906 4747264 675 33554432000 134512640 134761588 4294330848 18446744073709551615 134643601 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 1159 675 254 61 0 462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4636

[startup+0.300367 s]
/proc/loadavg: 0.89 1.97 3.04 5/189 27106
/proc/meminfo: memFree=15135736/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=4244 CPUtime=0.29 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 975 0 0 0 29 0 0 0 25 0 1 0 490799906 4345856 582 33554432000 134512640 134761588 4294330848 18446744073709551615 134651696 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 1061 582 259 61 0 364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4244

[startup+0.700233 s]
/proc/loadavg: 0.89 1.97 3.04 5/189 27106
/proc/meminfo: memFree=15135736/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=5932 CPUtime=0.69 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 1334 0 0 0 69 0 0 0 25 0 1 0 490799906 6074368 908 33554432000 134512640 134761588 4294330848 18446744073709551615 134636136 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 1483 908 271 61 0 786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5932

[startup+1.50009 s]
/proc/loadavg: 0.89 1.97 3.04 5/190 27134
/proc/meminfo: memFree=15137088/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8700 CPUtime=1.49 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 2042 0 0 0 149 0 0 0 25 0 1 0 490799906 8908800 1616 33554432000 134512640 134761588 4294330848 18446744073709551615 134751836 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2175 1616 271 61 0 1478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8700

[startup+3.10092 s]
/proc/loadavg: 0.89 1.97 3.04 6/190 27134
/proc/meminfo: memFree=15130080/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8080 CPUtime=3.09 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 2879 0 0 0 309 0 0 0 25 0 1 0 490799906 8273920 1429 33554432000 134512640 134761588 4294330848 18446744073709551615 134635842 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2020 1429 271 61 0 1323 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8080

[startup+6.30024 s]
/proc/loadavg: 1.13 2.00 3.05 5/190 27161
/proc/meminfo: memFree=15126020/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=10384 CPUtime=6.28 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 4387 0 0 0 628 0 0 0 25 0 1 0 490799906 10633216 2005 33554432000 134512640 134761588 4294330848 18446744073709551615 134748372 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2596 2005 271 61 0 1899 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10384

[startup+12.7001 s]
/proc/loadavg: 1.36 2.03 3.05 5/190 27161
/proc/meminfo: memFree=15118752/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=10768 CPUtime=12.68 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 6051 0 0 0 1268 0 0 0 25 0 1 0 490799906 11026432 2101 33554432000 134512640 134761588 4294330848 18446744073709551615 134616711 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2692 2101 271 61 0 1995 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10768

[startup+25.5009 s]
/proc/loadavg: 1.95 2.13 3.07 6/190 27161
/proc/meminfo: memFree=15112584/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8724 CPUtime=25.48 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 11223 0 0 0 2547 1 0 0 25 0 1 0 490799906 8933376 1570 33554432000 134512640 134761588 4294330848 18446744073709551615 134614269 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2181 1570 272 61 0 1484 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8724

[startup+51.1003 s]
/proc/loadavg: 2.65 2.28 3.09 5/190 27162
/proc/meminfo: memFree=15106356/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8844 CPUtime=51.09 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 21264 0 0 0 5106 3 0 0 25 0 1 0 490799906 9056256 1636 33554432000 134512640 134761588 4294330848 18446744073709551615 134747052 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2211 1636 272 61 0 1514 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8844

[startup+102.306 s]
/proc/loadavg: 3.41 2.54 3.14 5/190 27163
/proc/meminfo: memFree=15103492/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8716 CPUtime=102.29 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 41592 0 0 0 10223 6 0 0 25 0 1 0 490799906 8925184 1625 33554432000 134512640 134761588 4294330848 18446744073709551615 134644227 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2179 1625 272 61 0 1482 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 8716

[startup+162.301 s]
/proc/loadavg: 3.78 2.80 3.19 5/190 27165
/proc/meminfo: memFree=15099508/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=9100 CPUtime=162.29 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 64144 0 0 0 16221 8 0 0 25 0 1 0 490799906 9318400 1703 33554432000 134512640 134761588 4294330848 18446744073709551615 134636732 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2275 1703 272 61 0 1578 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 9100

[startup+222.301 s]
/proc/loadavg: 3.92 3.02 3.24 5/190 27167
/proc/meminfo: memFree=15104064/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8588 CPUtime=222.28 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 85837 0 0 0 22218 10 0 0 25 0 1 0 490799906 8794112 1573 33554432000 134512640 134761588 4294330848 18446744073709551615 134616860 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2147 1573 272 61 0 1450 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 8588

[startup+282.301 s]
/proc/loadavg: 3.97 3.19 3.28 5/190 27168
/proc/meminfo: memFree=15102304/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8728 CPUtime=282.29 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 107373 0 0 0 28215 14 0 0 25 0 1 0 490799906 8937472 1571 33554432000 134512640 134761588 4294330848 18446744073709551615 134635873 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2182 1571 272 61 0 1485 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 8728

[startup+342.301 s]
/proc/loadavg: 3.99 3.34 3.32 6/190 27170
/proc/meminfo: memFree=15103016/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8072 CPUtime=342.3 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 128356 0 0 0 34214 16 0 0 25 0 1 0 490799906 8265728 1458 33554432000 134512640 134761588 4294330848 18446744073709551615 134636222 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2018 1458 272 61 0 1321 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 8072

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

[startup+345.5 s]
/proc/loadavg: 3.99 3.35 3.33 5/190 27170
/proc/meminfo: memFree=15101652/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8844 CPUtime=345.5 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 129318 0 0 0 34534 16 0 0 25 0 1 0 490799906 9056256 1637 33554432000 134512640 134761588 4294330848 18446744073709551615 134635824 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2211 1637 272 61 0 1514 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 8844

[startup+351.9 s]
/proc/loadavg: 3.99 3.36 3.33 5/190 27170
/proc/meminfo: memFree=15106360/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8392 CPUtime=351.9 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 130964 0 0 0 35174 16 0 0 25 0 1 0 490799906 8593408 1524 33554432000 134512640 134761588 4294330848 18446744073709551615 134685562 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2098 1524 272 61 0 1401 0
Current children cumulated CPU time (s) 351.9
Current children cumulated vsize (KiB) 8392

[startup+355.101 s]
/proc/loadavg: 3.99 3.37 3.33 5/190 27170
/proc/meminfo: memFree=15101400/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8876 CPUtime=355.09 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 131925 0 0 0 35493 16 0 0 25 0 1 0 490799906 9089024 1646 33554432000 134512640 134761588 4294330848 18446744073709551615 134748113 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2219 1646 272 61 0 1522 0
Current children cumulated CPU time (s) 355.09
Current children cumulated vsize (KiB) 8876

[startup+358.301 s]
/proc/loadavg: 3.99 3.37 3.33 5/190 27170
/proc/meminfo: memFree=15098300/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=9612 CPUtime=358.29 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 133470 0 0 0 35813 16 0 0 25 0 1 0 490799906 9842688 1828 33554432000 134512640 134761588 4294330848 18446744073709551615 134616941 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2403 1828 272 61 0 1706 0
Current children cumulated CPU time (s) 358.29
Current children cumulated vsize (KiB) 9612

[startup+359.901 s]
/proc/loadavg: 3.99 3.38 3.34 5/190 27170
/proc/meminfo: memFree=15107724/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=8168 CPUtime=359.89 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 134099 0 0 0 35973 16 0 0 25 0 1 0 490799906 8364032 1468 33554432000 134512640 134761588 4294330848 18446744073709551615 134643576 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2042 1468 272 61 0 1345 0
Current children cumulated CPU time (s) 359.89
Current children cumulated vsize (KiB) 8168

[startup+360.701 s]
/proc/loadavg: 3.99 3.38 3.34 5/190 27170
/proc/meminfo: memFree=15104252/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=10348 CPUtime=360.69 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 134626 0 0 0 36053 16 0 0 25 0 1 0 490799906 10596352 1982 33554432000 134512640 134761588 4294330848 18446744073709551615 134635902 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2587 1982 272 61 0 1890 0
Current children cumulated CPU time (s) 360.69
Current children cumulated vsize (KiB) 10348

[startup+360.901 s]
/proc/loadavg: 3.99 3.38 3.34 5/190 27170
/proc/meminfo: memFree=15104252/32950928 swapFree=67111528/67111528
[pid=27106] ppid=27104 vsize=10348 CPUtime=360.89 cores=4,6
/proc/27106/stat : 27106 (MPhaseSAT64) R 27104 27106 26130 0 -1 4202496 134626 0 0 0 36073 16 0 0 25 0 1 0 490799906 10596352 1982 33554432000 134512640 134761588 4294330848 18446744073709551615 134636778 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27106/statm: 2587 1982 272 61 0 1890 0
Current children cumulated CPU time (s) 360.89
Current children cumulated vsize (KiB) 10348

Child status: 20
Real time (s): 360.943
CPU time (s): 360.944
CPU user time (s): 360.774
CPU system time (s): 0.169974
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 11792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 360.774
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134636
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= 9
involuntary context switches= 218

runsolver used 0.608907 second user time and 1.3368 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-26 06:26:41
IDJOB=3292998
IDBENCH=88025
IDSOLVER=1521
FILE ID=node123/3292998-1303792001
RUNJOBID= node123-1303792000-27038
PBS_JOBID= 13157259
Free space on /tmp= 72928 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-40-10.shuffled.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292998-1303792001/watcher-3292998-1303792001 -o /tmp/evaluation-result-3292998-1303792001/solver-3292998-1303792001 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3292998-1303792001.cnf

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

MD5SUM BENCH= 532245ed9a95eef41b179dba56b78f57
RANDOM SEED=78097845

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:      15135892 kB
Buffers:       2171464 kB
Cached:       15015876 kB
SwapCached:          0 kB
Active:        8301988 kB
Inactive:      8968696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15135892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3380 kB
Writeback:          76 kB
AnonPages:       82808 kB
Mapped:          16404 kB
Slab:           479828 kB
PageTables:       5428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   271952 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= 72928 MiB
End job on node123 at 2011-04-26 06:32:42