Trace number 3274941

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
ppfolio parSAT 17.8283 2.30355

General information on the benchmark

NameCRAFTED/
edgematching/all/em_8_4_5_all.cnf
MD5SUMbcbe82a00b39f246e1dc1a85b2c8371e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.52377
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses62900
Sum of the clauses size155908
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243724
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 8 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	[4] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	[5] plingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 1
0.00/0.00	Starting TNM 2009 on core(s) 2
0.00/0.00	Starting march_hi 2009 on core(s) 3
0.00/0.00	Starting plingeling 276-6264d55-100731 on core(s) 4 5 6 7
17.01/2.29	s SATISFIABLE
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17.78/2.30	solver [1] cryptominisat 2.7.1 answered
17.78/2.30	Done

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-3274941-1304144369/watcher-3274941-1304144369 -o /tmp/evaluation-result-3274941-1304144369/solver-3274941-1304144369 -C 40000 -W 5100 -M 31000 ppfolio HOME/instance-3274941-1304144369.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 3.39 3.78 1/170 13184
/proc/meminfo: memFree=20829472/32950904 swapFree=67082284/67111528
[pid=13184] ppid=13182 vsize=18324 CPUtime=0 cores=0-7
/proc/13184/stat : 13184 (ppfolio) S 13182 13184 13158 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 526036643 18763776 390 33554432000 4194304 4287625 140734686627168 18446744073709551615 237278899727 0 0 4096 65536 4607402462859493375 0 0 17 6 0 0 0
/proc/13184/statm: 4581 390 341 23 0 91 0

[startup+0.0450411 s]
/proc/loadavg: 1.91 3.39 3.78 1/170 13184
/proc/meminfo: memFree=20829472/32950904 swapFree=67082284/67111528
[pid=13184] ppid=13182 vsize=18324 CPUtime=0 cores=0-7
/proc/13184/stat : 13184 (ppfolio) S 13182 13184 13158 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 526036643 18763776 390 33554432000 4194304 4287625 140734686627168 18446744073709551615 237278899727 0 0 4096 65536 4607402462859493375 0 0 17 6 0 0 0
/proc/13184/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.101088 s]
/proc/loadavg: 1.91 3.39 3.78 1/170 13184
/proc/meminfo: memFree=20829472/32950904 swapFree=67082284/67111528
[pid=13184] ppid=13182 vsize=18324 CPUtime=0 cores=0-7
/proc/13184/stat : 13184 (ppfolio) S 13182 13184 13158 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 526036643 18763776 390 33554432000 4194304 4287625 140734686627168 18446744073709551615 237278899727 0 0 4096 65536 4607402462859493375 0 0 17 6 0 0 0
/proc/13184/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300995 s]
/proc/loadavg: 1.91 3.39 3.78 1/170 13184
/proc/meminfo: memFree=20829472/32950904 swapFree=67082284/67111528
[pid=13184] ppid=13182 vsize=18324 CPUtime=0 cores=0-7
/proc/13184/stat : 13184 (ppfolio) S 13182 13184 13158 0 -1 4202496 522 0 0 0 0 0 0 0 23 0 1 0 526036643 18763776 390 33554432000 4194304 4287625 140734686627168 18446744073709551615 237278899727 0 0 4096 65536 4607402462859493375 0 0 17 6 0 0 0
/proc/13184/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700926 s]
/proc/loadavg: 1.91 3.39 3.78 1/170 13184
/proc/meminfo: memFree=20829472/32950904 swapFree=67082284/67111528
[pid=13184] ppid=13182 vsize=18324 CPUtime=0 cores=0-7
/proc/13184/stat : 13184 (ppfolio) S 13182 13184 13158 0 -1 4202496 522 0 0 0 0 0 0 0 20 0 1 0 526036643 18763776 390 33554432000 4194304 4287625 140734686627168 18446744073709551615 237278899727 0 0 4096 65536 4607402462859493375 0 0 17 6 0 0 0
/proc/13184/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50079 s]
/proc/loadavg: 2.40 3.47 3.81 9/180 13199
/proc/meminfo: memFree=20743716/32950904 swapFree=67082284/67111528
[pid=13184] ppid=13182 vsize=18324 CPUtime=0 cores=0-7
/proc/13184/stat : 13184 (ppfolio) S 13182 13184 13158 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 526036643 18763776 390 33554432000 4194304 4287625 140734686627168 18446744073709551615 237278899727 0 0 4096 65536 4607402462859493375 0 0 17 6 0 0 0
/proc/13184/statm: 4581 390 341 23 0 91 0
[pid=13185] ppid=13184 vsize=35440 CPUtime=1.48 cores=0
/proc/13185/stat : 13185 (cryptominisat) R 13184 13184 13158 0 -1 4202496 4843 0 0 0 148 0 0 0 20 0 1 0 526036643 36290560 4046 33554432000 4194304 4587354 140736855259504 18446744073709551615 237278576315 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13185/statm: 8860 4046 327 96 0 5422 0
[pid=13186] ppid=13184 vsize=23048 CPUtime=1.49 cores=1
/proc/13186/stat : 13186 (clasp) R 13184 13184 13158 0 -1 4202496 3648 0 0 0 149 0 0 0 20 0 1 0 526036643 23601152 3102 33554432000 4194304 4785740 140735928759424 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13186/statm: 5762 3102 340 145 0 2807 0
[pid=13187] ppid=13184 vsize=459916 CPUtime=1.49 cores=2
/proc/13187/stat : 13187 (TNM) R 13184 13184 13158 0 -1 4202496 1936 0 0 0 149 0 0 0 20 0 1 0 526036643 470953984 1832 33554432000 134512640 134534564 4293897440 18446744073709551615 134530309 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13187/statm: 114979 1832 95 6 0 113645 0
[pid=13188] ppid=13184 vsize=63308 CPUtime=1.49 cores=3
/proc/13188/stat : 13188 (march_hi) R 13184 13184 13158 0 -1 4202496 25193 0 0 0 146 3 0 0 20 0 1 0 526036643 64827392 10152 33554432000 4194304 4331988 140736420351680 18446744073709551615 4226260 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/13188/statm: 15827 10152 171 34 0 14269 0
[pid=13189] ppid=13184 vsize=131788 CPUtime=5.44 cores=4-7
/proc/13189/stat : 13189 (plingeling) S 13184 13184 13158 0 -1 4202496 6197 1247 0 0 544 0 0 0 25 0 5 0 526036643 134950912 5005 33554432000 4194304 4356188 140735292316352 18446744073709551615 237290682341 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/13189/statm: 32947 5005 164 40 0 31491 0
[pid=13189/tid=13196] ppid=13184 vsize=131788 CPUtime=1.43 cores=4-7
/proc/13189/task/13196/stat : 13196 (plingeling) R 13184 13184 13158 0 -1 4202560 828 1247 0 0 143 0 0 0 25 0 5 0 526036649 134950912 5005 33554432000 4194304 4356188 140735292316352 18446744073709551615 4330986 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13189/tid=13197] ppid=13184 vsize=131788 CPUtime=1.4 cores=4-7
/proc/13189/task/13197/stat : 13197 (plingeling) R 13184 13184 13158 0 -1 4202560 817 1247 0 0 140 0 0 0 25 0 5 0 526036649 134950912 5005 33554432000 4194304 4356188 140735292316352 18446744073709551615 4331050 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=13189/tid=13198] ppid=13184 vsize=131788 CPUtime=1.23 cores=4-7
/proc/13189/task/13198/stat : 13198 (plingeling) R 13184 13184 13158 0 -1 4202560 846 1247 0 0 123 0 0 0 25 0 5 0 526036649 134950912 5005 33554432000 4194304 4356188 140735292316352 18446744073709551615 4237473 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=13189/tid=13199] ppid=13184 vsize=131788 CPUtime=1.31 cores=4-7
/proc/13189/task/13199/stat : 13199 (plingeling) R 13184 13184 13158 0 -1 4202560 809 1247 0 0 131 0 0 0 25 0 5 0 526036649 134950912 5005 33554432000 4194304 4356188 140735292316352 18446744073709551615 4331360 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 11.39
Current children cumulated vsize (KiB) 731824

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

[startup+1.90072 s]
/proc/loadavg: 2.40 3.47 3.81 9/180 13199
/proc/meminfo: memFree=20743716/32950904 swapFree=67082284/67111528
[pid=13184] ppid=13182 vsize=18324 CPUtime=0 cores=0-7
/proc/13184/stat : 13184 (ppfolio) S 13182 13184 13158 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 526036643 18763776 390 33554432000 4194304 4287625 140734686627168 18446744073709551615 237278899727 0 0 4096 65536 4607402462859493375 0 0 17 6 0 0 0
/proc/13184/statm: 4581 390 341 23 0 91 0
[pid=13185] ppid=13184 vsize=159688 CPUtime=1.88 cores=0
/proc/13185/stat : 13185 (cryptominisat) R 13184 13184 13158 0 -1 4202496 5656 0 0 0 188 0 0 0 20 0 1 0 526036643 163520512 3580 33554432000 4194304 4587354 140736855259504 18446744073709551615 4246073 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13185/statm: 39922 3580 329 96 0 36484 0
[pid=13186] ppid=13184 vsize=23972 CPUtime=1.88 cores=1
/proc/13186/stat : 13186 (clasp) R 13184 13184 13158 0 -1 4202496 3877 0 0 0 188 0 0 0 20 0 1 0 526036643 24547328 3331 33554432000 4194304 4785740 140735928759424 18446744073709551615 4553027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13186/statm: 5993 3331 340 145 0 3038 0
[pid=13187] ppid=13184 vsize=459916 CPUtime=1.89 cores=2
/proc/13187/stat : 13187 (TNM) R 13184 13184 13158 0 -1 4202496 1936 0 0 0 189 0 0 0 20 0 1 0 526036643 470953984 1832 33554432000 134512640 134534564 4293897440 18446744073709551615 134529896 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13187/statm: 114979 1832 95 6 0 113645 0
[pid=13188] ppid=13184 vsize=63308 CPUtime=1.89 cores=3
/proc/13188/stat : 13188 (march_hi) R 13184 13184 13158 0 -1 4202496 25193 0 0 0 186 3 0 0 20 0 1 0 526036643 64827392 10152 33554432000 4194304 4331988 140736420351680 18446744073709551615 4226263 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/13188/statm: 15827 10152 171 34 0 14269 0
[pid=13189] ppid=13184 vsize=134860 CPUtime=7.03 cores=4-7
/proc/13189/stat : 13189 (plingeling) S 13184 13184 13158 0 -1 4202496 6971 1247 0 0 703 0 0 0 25 0 5 0 526036643 138096640 5773 33554432000 4194304 4356188 140735292316352 18446744073709551615 237290682341 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/13189/statm: 33715 5773 164 40 0 32259 0
[pid=13189/tid=13196] ppid=13184 vsize=134860 CPUtime=1.83 cores=4-7
/proc/13189/task/13196/stat : 13196 (plingeling) R 13184 13184 13158 0 -1 4202560 828 1247 0 0 183 0 0 0 25 0 5 0 526036649 138096640 5773 33554432000 4194304 4356188 140735292316352 18446744073709551615 4331964 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13189/tid=13197] ppid=13184 vsize=134860 CPUtime=1.8 cores=4-7
/proc/13189/task/13197/stat : 13197 (plingeling) R 13184 13184 13158 0 -1 4202560 951 1247 0 0 180 0 0 0 25 0 5 0 526036649 138096640 5773 33554432000 4194304 4356188 140735292316352 18446744073709551615 4281548 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=13189/tid=13198] ppid=13184 vsize=134860 CPUtime=1.63 cores=4-7
/proc/13189/task/13198/stat : 13198 (plingeling) R 13184 13184 13158 0 -1 4202560 846 1247 0 0 163 0 0 0 25 0 5 0 526036649 138096640 5773 33554432000 4194304 4356188 140735292316352 18446744073709551615 4281741 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=13189/tid=13199] ppid=13184 vsize=134860 CPUtime=1.71 cores=4-7
/proc/13189/task/13199/stat : 13199 (plingeling) R 13184 13184 13158 0 -1 4202560 1449 1247 0 0 171 0 0 0 25 0 5 0 526036649 138096640 5773 33554432000 4194304 4356188 140735292316352 18446744073709551615 4241608 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 14.57
Current children cumulated vsize (KiB) 860068

[startup+2.30068 s]
/proc/loadavg: 2.40 3.47 3.81 9/180 13199
/proc/meminfo: memFree=20733424/32950904 swapFree=67082284/67111528
[pid=13184] ppid=13182 vsize=18324 CPUtime=13.22 cores=0-7
/proc/13184/stat : 13184 (ppfolio) S 13182 13184 13158 0 -1 4202496 523 14031 0 0 0 0 1320 2 15 0 1 0 526036643 18763776 391 33554432000 4194304 4287625 140734686627168 18446744073709551615 237278899727 0 0 4096 65536 32767 0 0 17 6 0 0 0
/proc/13184/statm: 4581 391 342 23 0 91 0
[pid=13185] ppid=13184 vsize=159688 CPUtime=2.28 cores=0
/proc/13185/stat : 13185 (cryptominisat) R 13184 13184 13158 0 -1 4202496 5997 0 0 0 228 0 0 0 21 0 1 0 526036643 163520512 3917 33554432000 4194304 4587354 140736855259504 18446744073709551615 237278537462 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13185/statm: 39922 3917 347 96 0 36484 0
[pid=13188] ppid=13184 vsize=0 CPUtime=2.28 cores=3
/proc/13188/stat : 13188 (march_hi) R 13184 13184 13158 0 -1 4203524 25193 0 0 0 225 3 0 0 21 0 1 0 526036643 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/13188/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 17.78
Current children cumulated vsize (KiB) 178012

Child status: 0
Real time (s): 2.30355
CPU time (s): 17.8283
CPU user time (s): 17.7543
CPU system time (s): 0.073988
CPU usage (%): 773.95
Max. virtual memory (cumulated for all children) (KiB): 860068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.7543
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45763
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= 629
involuntary context switches= 141

runsolver used 0.006998 second user time and 0.012998 second system time

The end

Launcher Data

Begin job on node121 at 2011-04-30 08:19:29
IDJOB=3274941
IDBENCH=70922
IDSOLVER=1638
FILE ID=node121/3274941-1304144369
RUNJOBID= node121-1304144369-13172
PBS_JOBID= 13170855
Free space on /tmp= 73560 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT09/CRAFTED/edgematching/all/em_8_4_5_all.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274941-1304144369/watcher-3274941-1304144369 -o /tmp/evaluation-result-3274941-1304144369/solver-3274941-1304144369 -C 40000 -W 5100 -M 31000  ppfolio HOME/instance-3274941-1304144369.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= bcbe82a00b39f246e1dc1a85b2c8371e
RANDOM SEED=1660091558

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      20829760 kB
Buffers:       2187384 kB
Cached:        9383148 kB
SwapCached:       2776 kB
Active:        8606484 kB
Inactive:      3002332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20829760 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:           10956 kB
Writeback:           8 kB
AnonPages:       36980 kB
Mapped:          13540 kB
Slab:           446028 kB
PageTables:       4568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   183888 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= 73552 MiB
End job on node121 at 2011-04-30 08:19:31