Trace number 3350429

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
minisat hack: contrasat 2011-03-02UNSAT 415.137 415.153

General information on the benchmark

Namemanol-pipe-f7nidw.cnf
MD5SUMb950ebec64dc35544d8f8bf6957e7bc2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.7028
Satisfiable
(Un)Satisfiability was proved
Number of variables310434
Number of clauses923497
Sum of the clauses size2154825
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2615664
Number of clauses of size 3307832
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

415.08/415.14	c WARNING: for repeatability, setting FPU to use double precision
415.08/415.14	s UNSATISFIABLE

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: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3350429-1304968243/watcher-3350429-1304968243 -o /tmp/evaluation-result-3350429-1304968243/solver-3350429-1304968243 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350429-1304968243.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: 3.98 1.49 0.54 7/288 25013
/proc/meminfo: memFree=15450080/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=20752 CPUtime=0 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 1073 0 0 0 0 0 0 0 19 0 1 0 608424958 21250048 974 33554432000 4194304 4298156 140733394838896 18446744073709551615 4270169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 5188 974 215 26 0 1820 0

[startup+0.0352601 s]
/proc/loadavg: 3.98 1.49 0.54 7/288 25013
/proc/meminfo: memFree=15450080/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=25420 CPUtime=0.03 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 2647 0 0 0 3 0 0 0 19 0 1 0 608424958 26030080 2370 33554432000 4194304 4298156 140733394838896 18446744073709551615 274664469189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 6355 2372 216 26 0 2987 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25420

[startup+0.10027 s]
/proc/loadavg: 3.98 1.49 0.54 7/288 25013
/proc/meminfo: memFree=15450080/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=37412 CPUtime=0.09 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 6775 0 0 0 8 1 0 0 19 0 1 0 608424958 38309888 5863 33554432000 4194304 4298156 140733394838896 18446744073709551615 274664469189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 9353 5865 231 26 0 5985 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37412

[startup+0.300236 s]
/proc/loadavg: 3.98 1.49 0.54 7/288 25013
/proc/meminfo: memFree=15450080/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=85132 CPUtime=0.28 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 18842 0 0 0 26 2 0 0 20 0 1 0 608424958 87175168 15906 33554432000 4194304 4298156 140733394838896 18446744073709551615 4244369 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 21283 15908 216 26 0 17915 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 85132

[startup+0.701178 s]
/proc/loadavg: 3.98 1.49 0.54 7/288 25013
/proc/meminfo: memFree=15450080/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=144440 CPUtime=0.69 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 34044 0 0 0 64 5 0 0 21 0 1 0 608424958 147906560 29066 33554432000 4194304 4298156 140733394838896 18446744073709551615 4227548 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 36110 29066 289 26 0 32742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 144440

[startup+1.50103 s]
/proc/loadavg: 3.98 1.49 0.54 8/295 25020
/proc/meminfo: memFree=15126036/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=164168 CPUtime=1.49 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 49881 0 0 0 141 8 0 0 23 0 1 0 608424958 168108032 33058 33554432000 4194304 4298156 140733394838896 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 41042 33058 290 26 0 37674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 164168

[startup+3.10072 s]
/proc/loadavg: 3.98 1.49 0.54 7/295 25020
/proc/meminfo: memFree=15120800/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=177332 CPUtime=3.09 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 64790 0 0 0 298 11 0 0 25 0 1 0 608424958 181587968 35113 33554432000 4194304 4298156 140733394838896 18446744073709551615 4264297 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 44333 35113 290 26 0 40965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 177332

[startup+6.3012 s]
/proc/loadavg: 4.14 1.57 0.57 7/295 25020
/proc/meminfo: memFree=15139544/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=146980 CPUtime=6.29 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 65427 0 0 0 616 13 0 0 25 0 1 0 608424958 150507520 30699 33554432000 4194304 4298156 140733394838896 18446744073709551615 4257002 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 36745 30699 310 26 0 33377 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146980

[startup+12.7011 s]
/proc/loadavg: 4.21 1.62 0.59 7/295 25020
/proc/meminfo: memFree=15105568/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=165656 CPUtime=12.69 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 72121 0 0 0 1253 16 0 0 25 0 1 0 608424958 169631744 36043 33554432000 4194304 4298156 140733394838896 18446744073709551615 4256794 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 41414 36043 310 26 0 38046 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 165656

[startup+25.5009 s]
/proc/loadavg: 4.17 1.74 0.65 7/295 25047
/proc/meminfo: memFree=14968276/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=177328 CPUtime=25.49 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 76587 0 0 0 2532 17 0 0 25 0 1 0 608424958 181583872 39810 33554432000 4194304 4298156 140733394838896 18446744073709551615 4252741 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 44332 39810 310 26 0 40964 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 177328

[startup+51.1004 s]
/proc/loadavg: 4.28 1.97 0.75 7/295 25048
/proc/meminfo: memFree=14935772/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=177328 CPUtime=51.08 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 76587 0 0 0 5090 18 0 0 25 0 1 0 608424958 181583872 39810 33554432000 4194304 4298156 140733394838896 18446744073709551615 4252336 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 44332 39810 310 26 0 40964 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 177328

[startup+102.312 s]
/proc/loadavg: 4.12 2.28 0.92 6/295 25076
/proc/meminfo: memFree=15018252/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=177328 CPUtime=102.29 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 76803 0 0 0 10210 19 0 0 25 0 1 0 608424958 181583872 40026 33554432000 4194304 4298156 140733394838896 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 44332 40026 310 26 0 40964 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 177328

[startup+162.301 s]
/proc/loadavg: 4.21 2.63 1.12 6/295 25078
/proc/meminfo: memFree=14940172/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=219600 CPUtime=162.28 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 86398 0 0 0 16208 20 0 0 25 0 1 0 608424958 224870400 48005 33554432000 4194304 4298156 140733394838896 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 54900 48005 310 26 0 51532 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 219600

[startup+222.301 s]
/proc/loadavg: 4.08 2.88 1.30 6/295 25080
/proc/meminfo: memFree=14925388/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=219664 CPUtime=222.28 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 104168 0 0 0 22204 24 0 0 25 0 1 0 608424958 224935936 49700 33554432000 4194304 4298156 140733394838896 18446744073709551615 4263080 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 54916 49700 310 26 0 51548 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 219664

[startup+282.3 s]
/proc/loadavg: 4.03 3.08 1.47 6/295 25081
/proc/meminfo: memFree=14848228/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=238632 CPUtime=282.28 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 110721 0 0 0 28203 25 0 0 25 0 1 0 608424958 244359168 55418 33554432000 4194304 4298156 140733394838896 18446744073709551615 4254987 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 59658 55418 310 26 0 56290 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 238632

[startup+342.301 s]
/proc/loadavg: 4.01 3.25 1.62 6/295 25083
/proc/meminfo: memFree=14829844/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=238632 CPUtime=342.28 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 110721 0 0 0 34203 25 0 0 25 0 1 0 608424958 244359168 55418 33554432000 4194304 4298156 140733394838896 18446744073709551615 4254600 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 59658 55418 310 26 0 56290 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 238632

[startup+402.3 s]
/proc/loadavg: 4.00 3.38 1.77 4/290 25103
/proc/meminfo: memFree=15118492/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=189412 CPUtime=402.28 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 168647 0 0 0 40196 32 0 0 25 0 1 0 608424958 193957888 43113 33554432000 4194304 4298156 140733394838896 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 47353 43113 310 26 0 43985 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 189412

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

[startup+403.1 s]
/proc/loadavg: 4.00 3.38 1.77 6/295 25111
/proc/meminfo: memFree=14993688/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=189412 CPUtime=403.08 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 168647 0 0 0 40276 32 0 0 25 0 1 0 608424958 193957888 43113 33554432000 4194304 4298156 140733394838896 18446744073709551615 4254984 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 47353 43113 310 26 0 43985 0
Current children cumulated CPU time (s) 403.08
Current children cumulated vsize (KiB) 189412

[startup+409.5 s]
/proc/loadavg: 4.00 3.39 1.78 6/295 25111
/proc/meminfo: memFree=14976524/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=189412 CPUtime=409.47 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 176449 0 0 0 40914 33 0 0 25 0 1 0 608424958 193957888 43113 33554432000 4194304 4298156 140733394838896 18446744073709551615 4261969 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 47353 43113 310 26 0 43985 0
Current children cumulated CPU time (s) 409.47
Current children cumulated vsize (KiB) 189412

[startup+412.701 s]
/proc/loadavg: 4.00 3.40 1.79 6/295 25111
/proc/meminfo: memFree=14976988/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=189412 CPUtime=412.67 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 176449 0 0 0 41234 33 0 0 25 0 1 0 608424958 193957888 43113 33554432000 4194304 4298156 140733394838896 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 47353 43113 310 26 0 43985 0
Current children cumulated CPU time (s) 412.67
Current children cumulated vsize (KiB) 189412

[startup+414.3 s]
/proc/loadavg: 4.00 3.40 1.79 6/295 25111
/proc/meminfo: memFree=14971780/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=189412 CPUtime=414.28 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 184187 0 0 0 41394 34 0 0 25 0 1 0 608424958 193957888 43113 33554432000 4194304 4298156 140733394838896 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 47353 43113 310 26 0 43985 0
Current children cumulated CPU time (s) 414.28
Current children cumulated vsize (KiB) 189412

[startup+414.71 s]
/proc/loadavg: 4.00 3.41 1.80 6/295 25112
/proc/meminfo: memFree=14965348/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=189412 CPUtime=414.69 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 184187 0 0 0 41435 34 0 0 25 0 1 0 608424958 193957888 43113 33554432000 4194304 4298156 140733394838896 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 47353 43113 310 26 0 43985 0
Current children cumulated CPU time (s) 414.69
Current children cumulated vsize (KiB) 189412

[startup+415.1 s]
/proc/loadavg: 4.00 3.41 1.80 6/295 25112
/proc/meminfo: memFree=14965348/32951132 swapFree=67093824/67111528
[pid=25010] ppid=25006 vsize=189412 CPUtime=415.08 cores=0,2
/proc/25010/stat : 25010 (contrasat_relea) R 25006 25010 24114 0 -1 4202496 184187 0 0 0 41474 34 0 0 25 0 1 0 608424958 193957888 43113 33554432000 4194304 4298156 140733394838896 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25010/statm: 47353 43113 310 26 0 43985 0
Current children cumulated CPU time (s) 415.08
Current children cumulated vsize (KiB) 189412

Child status: 20
Real time (s): 415.153
CPU time (s): 415.137
CPU user time (s): 414.784
CPU system time (s): 0.352946
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 249948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 414.784
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184192
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= 40
involuntary context switches= 5027

runsolver used 1.15782 second user time and 2.6356 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-09 21:10:46
IDJOB=3350429
IDBENCH=69619
IDSOLVER=1816
FILE ID=node131/3350429-1304968243
RUNJOBID= node131-1304968241-24976
PBS_JOBID= 13285619
Free space on /tmp= 52756 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT_RACE08/cnf/manol-pipe-f7nidw.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350429-1304968243/watcher-3350429-1304968243 -o /tmp/evaluation-result-3350429-1304968243/solver-3350429-1304968243 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350429-1304968243.cnf

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

MD5SUM BENCH= b950ebec64dc35544d8f8bf6957e7bc2
RANDOM SEED=8357901

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15450316 kB
Buffers:        192772 kB
Cached:        7224544 kB
SwapCached:       1472 kB
Active:       10207948 kB
Inactive:      6927024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15450316 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:           43012 kB
Writeback:          12 kB
AnonPages:     9715840 kB
Mapped:          26332 kB
Slab:           271140 kB
PageTables:      31276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 27995148 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 52760 MiB
End job on node131 at 2011-05-09 21:17:48