Trace number 3366058

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
SAT09 reference solver:glucose 1.0UNSAT 16.4195 16.4242

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-25-10.shuffled.cnf
MD5SUMdd1af4a49cb180c38b205e527a19fa4c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of clauses8881
Sum of the clauses size20940
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25760
Number of clauses of size 33120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    8881    20940 |    2664       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |    6639    18843 |      --       0       --      -- |     --   | -2242/-2097
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1766   #clauses: 6639   #literals: 18843
0.00/0.03	c CPU time:   0.024996 s
0.00/0.03	c ==============================================================================
0.00/0.03	c
0.00/0.03	c Starting glucose
0.00/0.03	c
0.00/0.03	
0.00/0.03	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.03	
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Number of variables:  1766                                                 |
0.00/0.03	c |  Number of clauses:    6639                                                 |
0.00/0.03	c |  Parsing time:         0.00         s                                       |
16.39/16.42	c restarts              : 113
16.39/16.42	c nb ReduceDB           : 14
16.39/16.42	c nb learnts DL2        : 1548
16.39/16.42	c nb learnts size 2     : 999
16.39/16.42	c nb learnts size 1     : 33
16.39/16.42	c conflicts             : 170836         (10428 /sec)
16.39/16.42	c decisions             : 401933         (1.27 % random) (24534 /sec)
16.39/16.42	c propagations          : 25838662       (1577210 /sec)
16.39/16.42	c conflict literals     : 4820679        (28.96 % deleted)
16.39/16.42	c Memory used           : 7.57 MB
16.39/16.42	c CPU time              : 16.3825 s
16.39/16.42	
16.39/16.42	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-3366058-1305325599/watcher-3366058-1305325599 -o /tmp/evaluation-result-3366058-1305325599/solver-3366058-1305325599 -C 5000 -W 5100 -M 15500 glucose.sh HOME/instance-3366058-1305325599.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 1.93 2.00 1.99 3/296 30536
/proc/meminfo: memFree=6309152/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 100169279 8912896 253 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/30536/statm: 2176 253 211 178 0 69 0

[startup+0.0350219 s]
/proc/loadavg: 1.93 2.00 1.99 3/296 30536
/proc/meminfo: memFree=6309152/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 100169279 8912896 253 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/30536/statm: 2176 253 211 178 0 69 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8704

[startup+0.100932 s]
/proc/loadavg: 1.93 2.00 1.99 3/296 30536
/proc/meminfo: memFree=6309152/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8704

[startup+0.300895 s]
/proc/loadavg: 1.93 2.00 1.99 3/296 30536
/proc/meminfo: memFree=6309152/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8704

[startup+0.700823 s]
/proc/loadavg: 1.93 2.00 1.99 3/296 30536
/proc/meminfo: memFree=6309152/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8704

[startup+1.50076 s]
/proc/loadavg: 1.93 2.00 1.99 3/298 30540
/proc/meminfo: memFree=6305416/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
[pid=30539] ppid=30536 vsize=4208 CPUtime=1.46 cores=0,2,4,6
/proc/30539/stat : 30539 (glucose_static) R 30536 30536 29976 0 -1 4202496 766 0 0 0 146 0 0 0 25 0 1 0 100169283 4308992 721 33554432000 134512640 135217611 4292387888 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0 0
/proc/30539/statm: 1052 721 76 173 0 877 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12912

[startup+3.10047 s]
/proc/loadavg: 1.93 2.00 1.99 3/298 30540
/proc/meminfo: memFree=6304796/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
[pid=30539] ppid=30536 vsize=5004 CPUtime=3.06 cores=0,2,4,6
/proc/30539/stat : 30539 (glucose_static) R 30536 30536 29976 0 -1 4202496 964 0 0 0 306 0 0 0 25 0 1 0 100169283 5124096 919 33554432000 134512640 135217611 4292387888 18446744073709551615 134533288 0 0 4096 8388611 0 0 0 17 0 0 0 0
/proc/30539/statm: 1251 919 76 173 0 1076 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13708

[startup+6.3009 s]
/proc/loadavg: 1.93 2.00 1.99 3/298 30540
/proc/meminfo: memFree=6303312/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
[pid=30539] ppid=30536 vsize=5968 CPUtime=6.26 cores=0,2,4,6
/proc/30539/stat : 30539 (glucose_static) R 30536 30536 29976 0 -1 4202496 1185 0 0 0 626 0 0 0 25 0 1 0 100169283 6111232 1140 33554432000 134512640 135217611 4292387888 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0 0
/proc/30539/statm: 1492 1140 76 173 0 1317 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14672

[startup+12.7008 s]
/proc/loadavg: 1.94 2.00 1.99 3/298 30540
/proc/meminfo: memFree=6301300/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
[pid=30539] ppid=30536 vsize=7168 CPUtime=12.66 cores=0,2,4,6
/proc/30539/stat : 30539 (glucose_static) R 30536 30536 29976 0 -1 4202496 1503 0 0 0 1266 0 0 0 25 0 1 0 100169283 7340032 1458 33554432000 134512640 135217611 4292387888 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0 0
/proc/30539/statm: 1792 1458 76 173 0 1617 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15872

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

[startup+14.3105 s]
/proc/loadavg: 1.94 2.00 1.99 3/298 30540
/proc/meminfo: memFree=6301176/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
[pid=30539] ppid=30536 vsize=7744 CPUtime=14.27 cores=0,2,4,6
/proc/30539/stat : 30539 (glucose_static) R 30536 30536 29976 0 -1 4202496 1612 0 0 0 1427 0 0 0 25 0 1 0 100169283 7929856 1567 33554432000 134512640 135217611 4292387888 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 0 0 0 0
/proc/30539/statm: 1936 1567 76 173 0 1761 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 16448

[startup+15.1004 s]
/proc/loadavg: 1.94 2.00 1.99 3/298 30540
/proc/meminfo: memFree=6301176/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
[pid=30539] ppid=30536 vsize=7744 CPUtime=15.06 cores=0,2,4,6
/proc/30539/stat : 30539 (glucose_static) R 30536 30536 29976 0 -1 4202496 1613 0 0 0 1506 0 0 0 25 0 1 0 100169283 7929856 1568 33554432000 134512640 135217611 4292387888 18446744073709551615 134532736 0 0 4096 8388611 0 0 0 17 0 0 0 0
/proc/30539/statm: 1936 1568 76 173 0 1761 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 16448

[startup+15.9012 s]
/proc/loadavg: 1.94 2.00 1.99 3/298 30540
/proc/meminfo: memFree=6301176/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
[pid=30539] ppid=30536 vsize=7744 CPUtime=15.86 cores=0,2,4,6
/proc/30539/stat : 30539 (glucose_static) R 30536 30536 29976 0 -1 4202496 1613 0 0 0 1586 0 0 0 25 0 1 0 100169283 7929856 1568 33554432000 134512640 135217611 4292387888 18446744073709551615 134533081 0 0 4096 8388611 0 0 0 17 0 0 0 0
/proc/30539/statm: 1936 1568 76 173 0 1761 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 16448

[startup+16.3011 s]
/proc/loadavg: 1.94 2.00 1.99 3/298 30540
/proc/meminfo: memFree=6301176/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
[pid=30539] ppid=30536 vsize=7744 CPUtime=16.26 cores=0,2,4,6
/proc/30539/stat : 30539 (glucose_static) R 30536 30536 29976 0 -1 4202496 1613 0 0 0 1626 0 0 0 25 0 1 0 100169283 7929856 1568 33554432000 134512640 135217611 4292387888 18446744073709551615 134533339 0 0 4096 8388611 0 0 0 17 0 0 0 0
/proc/30539/statm: 1936 1568 76 173 0 1761 0
Current children cumulated CPU time (s) 16.28
Current children cumulated vsize (KiB) 16448

[startup+16.4011 s]
/proc/loadavg: 1.94 2.00 1.99 3/298 30540
/proc/meminfo: memFree=6300308/32950928 swapFree=67111364/67111528
[pid=30536] ppid=30534 vsize=8704 CPUtime=0.02 cores=0,2,4,6
/proc/30536/stat : 30536 (glucose.sh) S 30534 30536 29976 0 -1 4202496 359 523 0 0 0 0 2 0 25 0 1 0 100169279 8912896 255 33554432000 4194304 4922060 140735043651328 18446744073709551615 218880384133 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30536/statm: 2176 255 211 178 0 69 0
[pid=30539] ppid=30536 vsize=7744 CPUtime=16.37 cores=0,2,4,6
/proc/30539/stat : 30539 (glucose_static) R 30536 30536 29976 0 -1 4202496 1613 0 0 0 1637 0 0 0 25 0 1 0 100169283 7929856 1568 33554432000 134512640 135217611 4292387888 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0 0
/proc/30539/statm: 1936 1568 76 173 0 1761 0
Current children cumulated CPU time (s) 16.39
Current children cumulated vsize (KiB) 16448

Child status: 20
Real time (s): 16.4242
CPU time (s): 16.4195
CPU user time (s): 16.4125
CPU system time (s): 0.006998
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 16448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.4125
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2717
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= 8
involuntary context switches= 68

runsolver used 0.043993 second user time and 0.115982 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-14 00:26:39
IDJOB=3366058
IDBENCH=88026
IDSOLVER=1842
FILE ID=node112/3366058-1305325599
RUNJOBID= node112-1305315333-29994
PBS_JOBID= 13324320
Free space on /tmp= 40504 MiB

SOLVER NAME= SAT09 reference solver:glucose 1.0
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-25-10.shuffled.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3366058-1305325599/watcher-3366058-1305325599 -o /tmp/evaluation-result-3366058-1305325599/solver-3366058-1305325599 -C 5000 -W 5100 -M 15500  glucose.sh HOME/instance-3366058-1305325599.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= dd1af4a49cb180c38b205e527a19fa4c
RANDOM SEED=1403948756

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
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		: 2666.847
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:       6309432 kB
Buffers:        246040 kB
Cached:       12086944 kB
SwapCached:          0 kB
Active:       17731440 kB
Inactive:      8437512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       6309432 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            1556 kB
Writeback:           0 kB
AnonPages:    13835688 kB
Mapped:          21780 kB
Slab:           367520 kB
PageTables:      41996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 35084176 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= 40500 MiB
End job on node112 at 2011-05-14 00:26:55