Trace number 3283298

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
synit_sat 2011-03-03UNSAT 91.7381 91.7346

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-5p0.cnf
MD5SUM4385f03fe3bdaf0f127ae989ddd7908d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.9848
Satisfiable
(Un)Satisfiability was proved
Number of variables162696
Number of clauses821000
Sum of the clauses size1953203
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2617825
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

0.00/0.00	c start  0 total 0
0.39/0.42	c Find Units :       8386
0.39/0.46	c Find Invs  :       1080
0.49/0.56	c Find Ands  :      76762 AvgFaninNum: 3.56953
0.49/0.56	c Find Xors  :          0 AvgFaninNum: nan
0.49/0.58	c Find Ite   :          0
0.59/0.64	c UnDirect variable: 0
0.59/0.64	c UnDirect to Direct Gate: 115
0.59/0.64	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.59/0.65	c Break Cycle : 33454
0.59/0.65	c Total Root : 5570 Undef Var: 133943
0.59/0.69	c After covering, Total Root: 15158 Leaf: 61157
0.59/0.69	c Variable( cover/uncovered/unused ): 89910 72786 0
0.59/0.69	c Unit Clauses: 8386
0.59/0.69	c Binary Clauses( cover/uncovered ): 80666 493269
0.59/0.69	c Clauses( cover/uncovered ): 28638 156911
0.59/0.69	c Total Clauses( cover/uncovered ): 117690 650180 15.3268%
0.59/0.69	c Covered Ands: 28638 Invs: 115 Xors: 0 Ites: 0
1.09/1.11	c Uncover Clauses avg size: 2.39766 max size: 10
1.09/1.12	c Final circuit: i/l/o/s  130885       0  589781    874438
1.09/1.12	c cover rate 15.3268
1.09/1.12	c rocky end  1.11 total 1.11
2.30/2.35	c covering time  1.24 total 2.35
91.40/91.49	c solve time  89.14 total 91.49
91.40/91.49	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: 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-3283298-1303759779/watcher-3283298-1303759779 -o /tmp/evaluation-result-3283298-1303759779/solver-3283298-1303759779 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3283298-1303759779.cnf 201437235 

running on 2 cores: 1,3

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: 3.96 3.17 4.41 4/189 21094
/proc/meminfo: memFree=23540436/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=30684 CPUtime=0 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 2255 0 0 0 0 0 0 0 23 0 1 0 487577633 31420416 2189 33554432000 4194304 4947581 140733751502448 18446744073709551615 208080232192 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 7671 2199 365 184 0 2546 0

[startup+0.104663 s]
/proc/loadavg: 3.96 3.17 4.41 4/189 21094
/proc/meminfo: memFree=23540436/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=59076 CPUtime=0.1 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 9177 0 0 0 9 1 0 0 24 0 1 0 487577633 60493824 9111 33554432000 4194304 4947581 140733751502448 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 14769 9111 376 184 0 9644 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 59076

[startup+0.200644 s]
/proc/loadavg: 3.96 3.17 4.41 4/189 21094
/proc/meminfo: memFree=23540436/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=68420 CPUtime=0.19 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 10760 0 0 0 18 1 0 0 24 0 1 0 487577633 70062080 10694 33554432000 4194304 4947581 140733751502448 18446744073709551615 208079923306 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 17105 10694 376 184 0 11980 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 68420

[startup+0.300628 s]
/proc/loadavg: 3.96 3.17 4.41 4/189 21094
/proc/meminfo: memFree=23540436/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=90948 CPUtime=0.29 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 16791 0 0 0 28 1 0 0 25 0 1 0 487577633 93130752 16725 33554432000 4194304 4947581 140733751502448 18446744073709551615 4821852 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 22737 16725 377 184 0 17612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90948

[startup+0.700549 s]
/proc/loadavg: 3.96 3.17 4.41 4/189 21094
/proc/meminfo: memFree=23540436/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=106560 CPUtime=0.69 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 20868 0 0 0 67 2 0 0 25 0 1 0 487577633 109117440 20802 33554432000 4194304 4947581 140733751502448 18446744073709551615 4829390 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 26640 20802 385 184 0 21515 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 106560

[startup+1.5004 s]
/proc/loadavg: 3.96 3.17 4.41 5/190 21095
/proc/meminfo: memFree=23421300/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=272160 CPUtime=1.49 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 62845 0 0 0 142 7 0 0 25 0 1 0 487577633 278691840 62779 33554432000 4194304 4947581 140733751502448 18446744073709551615 4840087 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 68040 62779 410 184 0 62915 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 272160

[startup+3.10109 s]
/proc/loadavg: 3.96 3.17 4.41 5/190 21095
/proc/meminfo: memFree=23233688/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=588592 CPUtime=3.09 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 137402 0 0 0 292 17 0 0 25 0 1 0 487577633 602718208 136555 33554432000 4194304 4947581 140733751502448 18446744073709551615 4398622 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 147148 136555 434 184 0 142023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 588592

[startup+6.30048 s]
/proc/loadavg: 3.97 3.18 4.41 5/190 21095
/proc/meminfo: memFree=22895540/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=752448 CPUtime=6.29 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 168446 0 0 0 608 21 0 0 25 0 1 0 487577633 770506752 167599 33554432000 4194304 4947581 140733751502448 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 188112 167599 438 184 0 182987 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 752448

[startup+12.7003 s]
/proc/loadavg: 3.97 3.20 4.40 5/190 21095
/proc/meminfo: memFree=22713816/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=1005636 CPUtime=12.69 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 216648 0 0 0 1242 27 0 0 25 0 1 0 487577633 1029771264 215801 33554432000 4194304 4947581 140733751502448 18446744073709551615 4701017 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 251409 215801 450 184 0 246284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1005636

[startup+25.5008 s]
/proc/loadavg: 3.98 3.23 4.40 5/190 21096
/proc/meminfo: memFree=22609292/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=1068432 CPUtime=25.49 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 224961 0 0 0 2520 29 0 0 25 0 1 0 487577633 1094074368 224114 33554432000 4194304 4947581 140733751502448 18446744073709551615 4350783 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 267108 224114 462 184 0 261983 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1068432

[startup+51.1009 s]
/proc/loadavg: 3.98 3.30 4.38 5/190 21097
/proc/meminfo: memFree=22359296/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=1311836 CPUtime=51.1 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 278214 0 0 0 5072 38 0 0 25 0 1 0 487577633 1343320064 277367 33554432000 4194304 4947581 140733751502448 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 327959 277367 470 184 0 322834 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1311836

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

[startup+51.2009 s]
/proc/loadavg: 3.98 3.30 4.38 5/190 21097
/proc/meminfo: memFree=22359296/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=1315932 CPUtime=51.2 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 279015 0 0 0 5082 38 0 0 25 0 1 0 487577633 1347514368 278168 33554432000 4194304 4947581 140733751502448 18446744073709551615 4398610 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 328983 278168 470 184 0 323858 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 1315932

[startup+76.801 s]
/proc/loadavg: 3.99 3.35 4.37 5/190 21097
/proc/meminfo: memFree=22016656/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=1673076 CPUtime=76.79 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 349338 0 0 0 7632 47 0 0 25 0 1 0 487577633 1713229824 348491 33554432000 4194304 4947581 140733751502448 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 418269 348491 471 184 0 413144 0
Current children cumulated CPU time (s) 76.79
Current children cumulated vsize (KiB) 1673076

[startup+83.2008 s]
/proc/loadavg: 3.99 3.36 4.37 5/190 21097
/proc/meminfo: memFree=21979204/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=1697252 CPUtime=83.19 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 355846 0 0 0 8271 48 0 0 25 0 1 0 487577633 1737986048 354971 33554432000 4194304 4947581 140733751502448 18446744073709551615 4722854 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 424313 354971 471 184 0 419188 0
Current children cumulated CPU time (s) 83.19
Current children cumulated vsize (KiB) 1697252

[startup+86.4002 s]
/proc/loadavg: 3.99 3.37 4.37 5/190 21097
/proc/meminfo: memFree=21976352/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=1697252 CPUtime=86.39 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 356488 0 0 0 8591 48 0 0 25 0 1 0 487577633 1737986048 355613 33554432000 4194304 4947581 140733751502448 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 424313 355613 471 184 0 419188 0
Current children cumulated CPU time (s) 86.39
Current children cumulated vsize (KiB) 1697252

[startup+89.6006 s]
/proc/loadavg: 3.99 3.38 4.36 5/190 21098
/proc/meminfo: memFree=21971392/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=1697252 CPUtime=89.6 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 356926 0 0 0 8911 49 0 0 25 0 1 0 487577633 1737986048 356051 33554432000 4194304 4947581 140733751502448 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 424313 356051 471 184 0 419188 0
Current children cumulated CPU time (s) 89.6
Current children cumulated vsize (KiB) 1697252

[startup+90.4004 s]
/proc/loadavg: 3.99 3.38 4.36 5/190 21098
/proc/meminfo: memFree=21970648/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=1697252 CPUtime=90.4 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 357059 0 0 0 8991 49 0 0 25 0 1 0 487577633 1737986048 356184 33554432000 4194304 4947581 140733751502448 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 424313 356184 471 184 0 419188 0
Current children cumulated CPU time (s) 90.4
Current children cumulated vsize (KiB) 1697252

[startup+91.2003 s]
/proc/loadavg: 3.99 3.38 4.36 5/190 21098
/proc/meminfo: memFree=21970648/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=1697252 CPUtime=91.2 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 357076 0 0 0 9071 49 0 0 25 0 1 0 487577633 1737986048 356201 33554432000 4194304 4947581 140733751502448 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 424313 356201 471 184 0 419188 0
Current children cumulated CPU time (s) 91.2
Current children cumulated vsize (KiB) 1697252

[startup+91.6002 s]
/proc/loadavg: 3.99 3.38 4.36 5/190 21098
/proc/meminfo: memFree=21969280/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=1697252 CPUtime=91.6 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202496 357076 0 0 0 9111 49 0 0 25 0 1 0 487577633 1737986048 355900 33554432000 4194304 4947581 140733751502448 18446744073709551615 4746390 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21094/statm: 424313 355900 471 184 0 419188 0
Current children cumulated CPU time (s) 91.6
Current children cumulated vsize (KiB) 1697252

[startup+91.7002 s]
/proc/loadavg: 3.99 3.38 4.36 5/190 21098
/proc/meminfo: memFree=21969280/32950928 swapFree=67111364/67111528
[pid=21094] ppid=21092 vsize=0 CPUtime=91.69 cores=1,3
/proc/21094/stat : 21094 (synit_sat) R 21092 21094 20892 0 -1 4202500 357081 0 0 0 9118 51 0 0 25 0 1 0 487577633 0 0 33554432000 0 0 0 0 0 0 0 4096 24578 18446744073709551615 0 0 17 1 0 0 0
/proc/21094/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 91.69
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 91.7346
CPU time (s): 91.7381
CPU user time (s): 91.1891
CPU system time (s): 0.548916
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1697252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 91.1891
system time used= 0.548916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357081
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= 7
involuntary context switches= 58

runsolver used 0.146977 second user time and 0.357945 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-25 21:29:40
IDJOB=3283298
IDBENCH=71019
IDSOLVER=1571
FILE ID=node127/3283298-1303759779
RUNJOBID= node127-1303759506-20912
PBS_JOBID= 13157130
Free space on /tmp= 71252 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-5p0.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283298-1303759779/watcher-3283298-1303759779 -o /tmp/evaluation-result-3283298-1303759779/solver-3283298-1303759779 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3283298-1303759779.cnf 201437235

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

MD5SUM BENCH= 4385f03fe3bdaf0f127ae989ddd7908d
RANDOM SEED=201437235

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:      23540716 kB
Buffers:       1228768 kB
Cached:        2314328 kB
SwapCached:          0 kB
Active:        5743144 kB
Inactive:      3187656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23540716 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           17392 kB
Writeback:           0 kB
AnonPages:     5387936 kB
Mapped:          17424 kB
Slab:           401504 kB
PageTables:      16368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  6128976 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= 71252 MiB
End job on node127 at 2011-04-25 21:31:11