Trace number 3371352

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
Plingeling 587f (fixed)UNSAT 16.9584 4.27615

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 

16.69/4.27	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-3371352-1305432590/watcher-3371352-1305432590 -o /tmp/evaluation-result-3371352-1305432590/solver-3371352-1305432590 -C 4800 -W 1300 -M 15500 plingeling -t 4 HOME/instance-3371352-1305432590.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.49 1.10 1.03 6/233 13770
/proc/meminfo: memFree=19261688/32950928 swapFree=64721848/67111528
[pid=13770] ppid=13768 vsize=10656 CPUtime=0 cores=0,2,4,6
/proc/13770/stat : 13770 (plingeling) R 13768 13770 4864 0 -1 4202496 740 1251 0 0 0 0 0 0 25 0 1 0 654858778 10911744 671 33554432000 4194304 4417452 140736080056608 18446744073709551615 248089698048 0 0 4096 17442 0 0 0 17 2 0 0 0
/proc/13770/statm: 2664 671 148 55 0 550 0

[startup+0.135128 s]
/proc/loadavg: 1.49 1.10 1.03 6/233 13770
/proc/meminfo: memFree=19261688/32950928 swapFree=64721848/67111528
[pid=13770] ppid=13768 vsize=55008 CPUtime=0.45 cores=0,2,4,6
/proc/13770/stat : 13770 (plingeling) S 13768 13770 4864 0 -1 4202496 1918 1251 0 0 45 0 0 0 25 0 5 0 654858778 56328192 1561 33554432000 4194304 4417452 140736080056608 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/13770/statm: 13752 1561 173 55 0 11638 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 55008

[startup+0.200116 s]
/proc/loadavg: 1.49 1.10 1.03 6/233 13770
/proc/meminfo: memFree=19261688/32950928 swapFree=64721848/67111528
[pid=13770] ppid=13768 vsize=54956 CPUtime=0.71 cores=0,2,4,6
/proc/13770/stat : 13770 (plingeling) S 13768 13770 4864 0 -1 4202496 1953 1251 0 0 71 0 0 0 25 0 5 0 654858778 56274944 1549 33554432000 4194304 4417452 140736080056608 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/13770/statm: 13739 1549 175 55 0 11625 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 54956

[startup+0.300098 s]
/proc/loadavg: 1.49 1.10 1.03 6/233 13770
/proc/meminfo: memFree=19261688/32950928 swapFree=64721848/67111528
[pid=13770] ppid=13768 vsize=55208 CPUtime=1.11 cores=0,2,4,6
/proc/13770/stat : 13770 (plingeling) S 13768 13770 4864 0 -1 4202496 2016 1251 0 0 111 0 0 0 25 0 5 0 654858778 56532992 1612 33554432000 4194304 4417452 140736080056608 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/13770/statm: 13802 1612 175 55 0 11688 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 55208

[startup+0.701029 s]
/proc/loadavg: 1.49 1.10 1.03 6/233 13770
/proc/meminfo: memFree=19261688/32950928 swapFree=64721848/67111528
[pid=13770] ppid=13768 vsize=57884 CPUtime=2.71 cores=0,2,4,6
/proc/13770/stat : 13770 (plingeling) S 13768 13770 4864 0 -1 4202496 4023 1251 0 0 271 0 0 0 25 0 5 0 654858778 59273216 2258 33554432000 4194304 4417452 140736080056608 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/13770/statm: 14471 2258 180 55 0 12357 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 57884

[startup+1.50089 s]
/proc/loadavg: 1.49 1.10 1.03 10/238 13780
/proc/meminfo: memFree=19245660/32950928 swapFree=64721848/67111528
[pid=13770] ppid=13768 vsize=62032 CPUtime=5.91 cores=0,2,4,6
/proc/13770/stat : 13770 (plingeling) S 13768 13770 4864 0 -1 4202496 5474 1251 0 0 591 0 0 0 25 0 5 0 654858778 63520768 3307 33554432000 4194304 4417452 140736080056608 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/13770/statm: 15508 3307 180 55 0 13394 0
[pid=13770/tid=13777] ppid=13768 vsize=62032 CPUtime=1.47 cores=0,2,4,6
/proc/13770/task/13777/stat : 13777 (plingeling) R 13768 13770 4864 0 -1 4202560 675 1251 0 0 147 0 0 0 25 0 5 0 654858780 63520768 3307 33554432000 4194304 4417452 140736080056608 18446744073709551615 4365111 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=13770/tid=13778] ppid=13768 vsize=62032 CPUtime=1.47 cores=0,2,4,6
/proc/13770/task/13778/stat : 13778 (plingeling) R 13768 13770 4864 0 -1 4202560 839 1251 0 0 147 0 0 0 25 0 5 0 654858780 63520768 3307 33554432000 4194304 4417452 140736080056608 18446744073709551615 4365323 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=13770/tid=13779] ppid=13768 vsize=62032 CPUtime=1.46 cores=0,2,4,6
/proc/13770/task/13779/stat : 13779 (plingeling) R 13768 13770 4864 0 -1 4202560 708 1251 0 0 146 0 0 0 25 0 5 0 654858780 63520768 3307 33554432000 4194304 4417452 140736080056608 18446744073709551615 4353636 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=13770/tid=13780] ppid=13768 vsize=62032 CPUtime=1.47 cores=0,2,4,6
/proc/13770/task/13780/stat : 13780 (plingeling) R 13768 13770 4864 0 -1 4202560 1739 1251 0 0 147 0 0 0 25 0 5 0 654858780 63520768 3307 33554432000 4194304 4417452 140736080056608 18446744073709551615 4237290 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 62032

[startup+3.10061 s]
/proc/loadavg: 1.49 1.10 1.03 10/238 13780
/proc/meminfo: memFree=19235308/32950928 swapFree=64721848/67111528
[pid=13770] ppid=13768 vsize=67928 CPUtime=12.3 cores=0,2,4,6
/proc/13770/stat : 13770 (plingeling) S 13768 13770 4864 0 -1 4202496 8316 1251 0 0 1229 1 0 0 25 0 5 0 654858778 69558272 4781 33554432000 4194304 4417452 140736080056608 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/13770/statm: 16982 4781 180 55 0 14868 0
[pid=13770/tid=13777] ppid=13768 vsize=67928 CPUtime=3.07 cores=0,2,4,6
/proc/13770/task/13777/stat : 13777 (plingeling) R 13768 13770 4864 0 -1 4202560 977 1251 0 0 307 0 0 0 25 0 5 0 654858780 69558272 4781 33554432000 4194304 4417452 140736080056608 18446744073709551615 4301955 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=13770/tid=13778] ppid=13768 vsize=67928 CPUtime=3.07 cores=0,2,4,6
/proc/13770/task/13778/stat : 13778 (plingeling) R 13768 13770 4864 0 -1 4202560 929 1251 0 0 307 0 0 0 25 0 5 0 654858780 69558272 4781 33554432000 4194304 4417452 140736080056608 18446744073709551615 4277864 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=13770/tid=13779] ppid=13768 vsize=67928 CPUtime=3.05 cores=0,2,4,6
/proc/13770/task/13779/stat : 13779 (plingeling) R 13768 13770 4864 0 -1 4202560 1319 1251 0 0 305 0 0 0 25 0 5 0 654858780 69558272 4781 33554432000 4194304 4417452 140736080056608 18446744073709551615 4364533 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=13770/tid=13780] ppid=13768 vsize=67928 CPUtime=3.07 cores=0,2,4,6
/proc/13770/task/13780/stat : 13780 (plingeling) R 13768 13770 4864 0 -1 4202560 3578 1251 0 0 307 0 0 0 25 0 5 0 654858780 69558272 4781 33554432000 4194304 4417452 140736080056608 18446744073709551615 4364550 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 12.3
Current children cumulated vsize (KiB) 67928

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

[startup+3.20059 s]
/proc/loadavg: 1.49 1.10 1.03 10/238 13780
/proc/meminfo: memFree=19235308/32950928 swapFree=64721848/67111528
[pid=13770] ppid=13768 vsize=66692 CPUtime=12.7 cores=0,2,4,6
/proc/13770/stat : 13770 (plingeling) S 13768 13770 4864 0 -1 4202496 8714 1251 0 0 1269 1 0 0 25 0 5 0 654858778 68292608 4472 33554432000 4194304 4417452 140736080056608 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/13770/statm: 16673 4472 180 55 0 14559 0
[pid=13770/tid=13777] ppid=13768 vsize=66692 CPUtime=3.17 cores=0,2,4,6
/proc/13770/task/13777/stat : 13777 (plingeling) R 13768 13770 4864 0 -1 4202560 977 1251 0 0 317 0 0 0 25 0 5 0 654858780 68292608 4472 33554432000 4194304 4417452 140736080056608 18446744073709551615 4277718 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=13770/tid=13778] ppid=13768 vsize=66692 CPUtime=3.17 cores=0,2,4,6
/proc/13770/task/13778/stat : 13778 (plingeling) R 13768 13770 4864 0 -1 4202560 929 1251 0 0 317 0 0 0 25 0 5 0 654858780 68292608 4472 33554432000 4194304 4417452 140736080056608 18446744073709551615 4276039 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=13770/tid=13779] ppid=13768 vsize=66692 CPUtime=3.15 cores=0,2,4,6
/proc/13770/task/13779/stat : 13779 (plingeling) R 13768 13770 4864 0 -1 4202560 1319 1251 0 0 315 0 0 0 25 0 5 0 654858780 68292608 4472 33554432000 4194304 4417452 140736080056608 18446744073709551615 4364533 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=13770/tid=13780] ppid=13768 vsize=66692 CPUtime=3.17 cores=0,2,4,6
/proc/13770/task/13780/stat : 13780 (plingeling) R 13768 13770 4864 0 -1 4202560 3976 1251 0 0 317 0 0 0 25 0 5 0 654858780 68292608 4472 33554432000 4194304 4417452 140736080056608 18446744073709551615 4364634 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 66692

[startup+4.00045 s]
/proc/loadavg: 1.49 1.10 1.03 10/238 13780
/proc/meminfo: memFree=19233448/32950928 swapFree=64721848/67111528
[pid=13770] ppid=13768 vsize=66812 CPUtime=15.89 cores=0,2,4,6
/proc/13770/stat : 13770 (plingeling) S 13768 13770 4864 0 -1 4202496 9621 1251 0 0 1588 1 0 0 25 0 5 0 654858778 68415488 4502 33554432000 4194304 4417452 140736080056608 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/13770/statm: 16703 4502 180 55 0 14589 0
[pid=13770/tid=13777] ppid=13768 vsize=66812 CPUtime=3.97 cores=0,2,4,6
/proc/13770/task/13777/stat : 13777 (plingeling) R 13768 13770 4864 0 -1 4202560 1031 1251 0 0 397 0 0 0 25 0 5 0 654858780 68415488 4502 33554432000 4194304 4417452 140736080056608 18446744073709551615 4364724 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=13770/tid=13778] ppid=13768 vsize=66812 CPUtime=3.97 cores=0,2,4,6
/proc/13770/task/13778/stat : 13778 (plingeling) R 13768 13770 4864 0 -1 4202560 1062 1251 0 0 397 0 0 0 25 0 5 0 654858780 68415488 4502 33554432000 4194304 4417452 140736080056608 18446744073709551615 4353636 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=13770/tid=13779] ppid=13768 vsize=66812 CPUtime=3.94 cores=0,2,4,6
/proc/13770/task/13779/stat : 13779 (plingeling) R 13768 13770 4864 0 -1 4202560 1453 1251 0 0 394 0 0 0 25 0 5 0 654858780 68415488 4502 33554432000 4194304 4417452 140736080056608 18446744073709551615 4236649 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=13770/tid=13780] ppid=13768 vsize=66812 CPUtime=3.97 cores=0,2,4,6
/proc/13770/task/13780/stat : 13780 (plingeling) R 13768 13770 4864 0 -1 4202560 4562 1251 0 0 397 0 0 0 25 0 5 0 654858780 68415488 4502 33554432000 4194304 4417452 140736080056608 18446744073709551615 4251008 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 66812

[startup+4.20041 s]
/proc/loadavg: 1.49 1.10 1.03 10/238 13780
/proc/meminfo: memFree=19233448/32950928 swapFree=64721848/67111528
[pid=13770] ppid=13768 vsize=68160 CPUtime=16.69 cores=0,2,4,6
/proc/13770/stat : 13770 (plingeling) S 13768 13770 4864 0 -1 4202496 9958 1251 0 0 1668 1 0 0 25 0 5 0 654858778 69795840 4839 33554432000 4194304 4417452 140736080056608 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/13770/statm: 17040 4839 180 55 0 14926 0
[pid=13770/tid=13777] ppid=13768 vsize=68160 CPUtime=4.17 cores=0,2,4,6
/proc/13770/task/13777/stat : 13777 (plingeling) R 13768 13770 4864 0 -1 4202560 1031 1251 0 0 417 0 0 0 25 0 5 0 654858780 69795840 4839 33554432000 4194304 4417452 140736080056608 18446744073709551615 4364567 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=13770/tid=13778] ppid=13768 vsize=68160 CPUtime=4.17 cores=0,2,4,6
/proc/13770/task/13778/stat : 13778 (plingeling) R 13768 13770 4864 0 -1 4202560 1318 1251 0 0 417 0 0 0 25 0 5 0 654858780 69795840 4839 33554432000 4194304 4417452 140736080056608 18446744073709551615 4366048 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=13770/tid=13779] ppid=13768 vsize=68160 CPUtime=4.14 cores=0,2,4,6
/proc/13770/task/13779/stat : 13779 (plingeling) R 13768 13770 4864 0 -1 4202560 1453 1251 0 0 414 0 0 0 25 0 5 0 654858780 69795840 4839 33554432000 4194304 4417452 140736080056608 18446744073709551615 4364724 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=13770/tid=13780] ppid=13768 vsize=68160 CPUtime=4.17 cores=0,2,4,6
/proc/13770/task/13780/stat : 13780 (plingeling) R 13768 13770 4864 0 -1 4202560 4643 1251 0 0 417 0 0 0 25 0 5 0 654858780 69795840 4839 33554432000 4194304 4417452 140736080056608 18446744073709551615 4236655 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 16.69
Current children cumulated vsize (KiB) 68160

Child status: 20
Real time (s): 4.27615
CPU time (s): 16.9584
CPU user time (s): 16.9404
CPU system time (s): 0.017997
CPU usage (%): 396.582
Max. virtual memory (cumulated for all children) (KiB): 68160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.9404
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11316
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= 65
involuntary context switches= 84

runsolver used 0.005999 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node123 at 2011-05-15 06:09:50
IDJOB=3371352
IDBENCH=88025
IDSOLVER=1848
FILE ID=node123/3371352-1305432590
RUNJOBID= node123-1305432588-13669
PBS_JOBID= 13324571
Free space on /tmp= 73472 MiB

SOLVER NAME= Plingeling 587f (fixed)
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-40-10.shuffled.cnf
COMMAND LINE= plingeling -t NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371352-1305432590/watcher-3371352-1305432590 -o /tmp/evaluation-result-3371352-1305432590/solver-3371352-1305432590 -C 4800 -W 1300 -M 15500  plingeling -t 4 HOME/instance-3371352-1305432590.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 532245ed9a95eef41b179dba56b78f57
RANDOM SEED=1009394347

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:      19261844 kB
Buffers:        305748 kB
Cached:        4032376 kB
SwapCached:      10528 kB
Active:       10565872 kB
Inactive:      2856976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19261844 kB
SwapTotal:    67111528 kB
SwapFree:     64721848 kB
Dirty:            1192 kB
Writeback:           4 kB
AnonPages:     9081368 kB
Mapped:          16420 kB
Slab:           174852 kB
PageTables:      31460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 13104100 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= 73472 MiB
End job on node123 at 2011-05-15 06:09:54