Trace number 3281974

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
CryptoMiniSat Strange-Night-2-mtUNSAT 1.71074 0.453599

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor016.cnf
MD5SUM12a87f636ffe8e3dae243dd6ce90cac8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.161974
Satisfiable
(Un)Satisfiability was proved
Number of variables4271
Number of clauses12620
Sum of the clauses size29444
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 28412
Number of clauses of size 34206
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c Using 4 threads
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3281974-1304028698.cnf'
0.00/0.00	c -- header says num vars:           4271
0.00/0.00	c -- header says num clauses:       12620
0.00/0.01	c -- clauses added:            0 learnts,        12620 normals,            0 xors
0.00/0.01	c -- vars added       4271
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0      4271      4206      8412         0     29442         0   no data   no data
0.19/0.05	c asymm  cl-useful: 0/4197/4197 lits-rem:0 time: 0.04
0.32/0.16	c Flit:     2 Blit:     34 bXBeca:    0 bXProp:  115 Bins:      0 BRemL:      0 BRemN:      0 P:  2.1M T:  0.07
0.32/0.16	c Replacing      115 vars Replaced     1777 lits Time:     0.00 s 
0.32/0.16	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.32/0.16	c bin-w-bin subsume rem            3 bins  time:  0.00 s
0.32/0.16	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.32/0.18	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   4107 time:  0.01 s
0.32/0.18	c Removed useless bin:      32  fixed:     0  props:   1.14M  time:  0.01 s
0.32/0.19	c lits-rem:         0  cl-subs:       38  v-elim:   1369  v-fix:    0  time:  0.01 s
0.32/0.19	c Finding binary XORs  T:     0.00 s  found:       1
0.32/0.19	c Replacing        1 vars Replaced       11 lits Time:     0.00 s 
0.32/0.19	c Finding non-binary XORs:     0.00 s (found:     140, avg size: 3.0)
0.32/0.19	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
0.32/0.20	c calculated reachability. Time: 0.00
0.32/0.20	c Calc default polars -  time:   0.00 s pos:     134 undec:    1703 neg:    2434
0.32/0.20	c =========================================================================================
0.32/0.20	c types(t): F = full restart, N = normal restart
0.70/0.20	c types(t): S = simplification begin/end, E = solution found
0.70/0.20	c restart types(rt): st = static, dy = dynamic
0.70/0.20	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.70/0.20	c  B st     0         0      2737      3534      5226         0     23395         0   no data   no data
1.49/0.43	c  N dy    21      4067      2722      3534      5364      3844     23394     90731     10.72     11.37
1.49/0.45	c Following stats are for *FIRST FINISHED THREAD ONLY*
1.49/0.45	c num threads              : 4          
1.49/0.45	c restarts                 : 8          
1.49/0.45	c dynamic restarts         : 0          
1.49/0.45	c static restarts          : 8          
1.49/0.45	c full restarts            : 0          
1.49/0.45	c total simplify time      : 0.00       
1.49/0.45	c learnts DL2              : 0          
1.49/0.45	c learnts size 2           : 11283      
1.49/0.45	c learnts size 1           : 954         (22.34     % of vars)
1.49/0.45	c filedLit time            : 0.08        (19.39     % time)
1.49/0.45	c v-elim SatELite          : 1369        (32.05     % vars)
1.49/0.45	c SatELite time            : 0.01        (3.06      % time)
1.49/0.45	c v-elim xor               : 0           (0.00      % vars)
1.49/0.45	c xor elim time            : 0.00        (0.00      % time)
1.49/0.45	c num binary xor trees     : 96         
1.49/0.45	c binxor trees' crown      : 116         (1.21      leafs/tree)
1.49/0.45	c bin xor find time        : 0.00       
1.49/0.45	c OTF clause improved      : 111         (0.02      clauses/conflict)
1.49/0.45	c OTF impr. size diff      : 196         (1.77       lits/clause)
1.49/0.45	c OTF cl watch-shrink      : 1100        (0.25      clauses/conflict)
1.49/0.45	c OTF cl watch-sh-lit      : 3127        (2.84       lits/clause)
1.49/0.45	c tried to recurMin cls    : 1673        (37.58      % of conflicts)
1.49/0.45	c updated cache            : 0           (0.00       lits/tried recurMin)
1.49/0.45	c unit cls recevied        : 0           (0.00      % of units)
1.49/0.45	c unit cls sent            : 0           (0.00      % of units)
1.49/0.45	c bin cls recevied         : 0          
1.49/0.45	c bin cls sent             : 0          
1.49/0.45	c clauses over max glue    : 0           (0.00      % of all clauses)
1.49/0.45	c conflicts                : 4452        (11358.88  / sec)
1.49/0.45	c decisions                : 17698       (0.00      % random)
1.49/0.45	c bogo-props               : 14310388    (36511680.36 / sec)
1.49/0.45	c conflict literals        : 118945      (29.34     % deleted)
1.49/0.45	c Memory used              : 347.98      MB
1.49/0.45	c single-thread CPU time   : 0.39        s
1.49/0.45	c all-threads sum CPU time : 1.63        s
1.49/0.45	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-3281974-1304028698/watcher-3281974-1304028698 -o /tmp/evaluation-result-3281974-1304028698/solver-3281974-1304028698 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3281974-1304028698.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: 0.08 0.02 0.01 1/172 30080
/proc/meminfo: memFree=23727888/32950928 swapFree=67071984/67111528
[pid=30080] ppid=30078 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/30080/stat : 30080 (strangenight2-m) R 30078 30080 30052 0 -1 4202496 408 0 0 0 0 0 0 0 24 0 4 0 593100500 52441088 347 33554432000 4194304 4627427 140735181290352 18446744073709551615 47917955708848 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/30080/statm: 12803 347 299 106 0 7774 0
[pid=30080/tid=30081] ppid=30078 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/30080/task/30081/stat : 30081 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 593100500 52441088 347 33554432000 4194304 4627427 140735181290352 18446744073709551615 260905450481 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=30080/tid=30082] ppid=30078 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/30080/task/30082/stat : 30082 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 593100500 52441088 347 33554432000 4194304 4627427 140735181290352 18446744073709551615 47917955708854 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=30080/tid=30083] ppid=30078 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/30080/task/30083/stat : 30083 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 593100500 52441088 347 33554432000 4194304 4627427 140735181290352 18446744073709551615 47917955708850 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.0585239 s]
/proc/loadavg: 0.08 0.02 0.01 1/172 30080
/proc/meminfo: memFree=23727888/32950928 swapFree=67071984/67111528
[pid=30080] ppid=30078 vsize=351732 CPUtime=0.19 cores=0,2,4,6
/proc/30080/stat : 30080 (strangenight2-m) R 30078 30080 30052 0 -1 4202496 3096 0 0 0 18 1 0 0 25 0 4 0 593100500 360173568 2612 33554432000 4194304 4627427 140735181290352 18446744073709551615 260905437367 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/30080/statm: 87933 2612 366 106 0 82904 0
[pid=30080/tid=30081] ppid=30078 vsize=351732 CPUtime=0.04 cores=0,2,4,6
/proc/30080/task/30081/stat : 30081 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 636 0 0 0 4 0 0 0 25 0 4 0 593100500 360173568 2612 33554432000 4194304 4627427 140735181290352 18446744073709551615 4308376 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=30080/tid=30082] ppid=30078 vsize=351732 CPUtime=0.04 cores=0,2,4,6
/proc/30080/task/30082/stat : 30082 (strangenight2-m) D 30078 30080 30052 0 -1 4202560 703 0 0 0 4 0 0 0 25 0 4 0 593100500 360173568 2612 33554432000 4194304 4627427 140735181290352 18446744073709551615 260905055265 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=30080/tid=30083] ppid=30078 vsize=351732 CPUtime=0.04 cores=0,2,4,6
/proc/30080/task/30083/stat : 30083 (strangenight2-m) S 30078 30080 30052 0 -1 4202560 736 0 0 0 4 0 0 0 25 0 4 0 593100500 360173568 2612 33554432000 4194304 4627427 140735181290352 18446744073709551615 260905499118 0 0 4096 2 18446604453851829376 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 351732

[startup+0.1005 s]
/proc/loadavg: 0.08 0.02 0.01 1/172 30080
/proc/meminfo: memFree=23727888/32950928 swapFree=67071984/67111528
[pid=30080] ppid=30078 vsize=353324 CPUtime=0.32 cores=0,2,4,6
/proc/30080/stat : 30080 (strangenight2-m) R 30078 30080 30052 0 -1 4202496 4741 0 0 0 28 4 0 0 25 0 4 0 593100500 361803776 4257 33554432000 4194304 4627427 140735181290352 18446744073709551615 260905437367 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/30080/statm: 88331 4258 366 106 0 83302 0
[pid=30080/tid=30081] ppid=30078 vsize=353324 CPUtime=0.07 cores=0,2,4,6
/proc/30080/task/30081/stat : 30081 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 1182 0 0 0 6 1 0 0 25 0 4 0 593100500 361803776 4258 33554432000 4194304 4627427 140735181290352 18446744073709551615 260905055265 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=30080/tid=30082] ppid=30078 vsize=353324 CPUtime=0.07 cores=0,2,4,6
/proc/30080/task/30082/stat : 30082 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 1267 0 0 0 6 1 0 0 25 0 4 0 593100500 361803776 4259 33554432000 4194304 4627427 140735181290352 18446744073709551615 260905055265 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=30080/tid=30083] ppid=30078 vsize=353324 CPUtime=0.09 cores=0,2,4,6
/proc/30080/task/30083/stat : 30083 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 770 0 0 0 9 0 0 0 25 0 4 0 593100500 361803776 4260 33554432000 4194304 4627427 140735181290352 18446744073709551615 4308117 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 353324

[startup+0.300465 s]
/proc/loadavg: 0.08 0.02 0.01 1/172 30080
/proc/meminfo: memFree=23727888/32950928 swapFree=67071984/67111528
[pid=30080] ppid=30078 vsize=355860 CPUtime=1.1 cores=0,2,4,6
/proc/30080/stat : 30080 (strangenight2-m) R 30078 30080 30052 0 -1 4202496 7316 0 0 0 103 7 0 0 18 0 4 0 593100500 364400640 6762 33554432000 4194304 4627427 140735181290352 18446744073709551615 260905499118 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/30080/statm: 88965 6762 387 106 0 83936 0
[pid=30080/tid=30081] ppid=30078 vsize=355860 CPUtime=0.26 cores=0,2,4,6
/proc/30080/task/30081/stat : 30081 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 1999 0 0 0 24 2 0 0 25 0 4 0 593100500 364400640 6762 33554432000 4194304 4627427 140735181290352 18446744073709551615 4308291 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=30080/tid=30082] ppid=30078 vsize=355860 CPUtime=0.26 cores=0,2,4,6
/proc/30080/task/30082/stat : 30082 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 2122 0 0 0 24 2 0 0 18 0 4 0 593100500 364400640 6762 33554432000 4194304 4627427 140735181290352 18446744073709551615 4309145 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=30080/tid=30083] ppid=30078 vsize=355860 CPUtime=0.29 cores=0,2,4,6
/proc/30080/task/30083/stat : 30083 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 892 0 0 0 29 0 0 0 18 0 4 0 593100500 364400640 6762 33554432000 4194304 4627427 140735181290352 18446744073709551615 260905499167 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 355860

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

[startup+0.400446 s]
/proc/loadavg: 0.08 0.02 0.01 1/172 30080
/proc/meminfo: memFree=23727888/32950928 swapFree=67071984/67111528
[pid=30080] ppid=30078 vsize=355860 CPUtime=1.49 cores=0,2,4,6
/proc/30080/stat : 30080 (strangenight2-m) R 30078 30080 30052 0 -1 4202496 7590 0 0 0 142 7 0 0 18 0 4 0 593100500 364400640 7036 33554432000 4194304 4627427 140735181290352 18446744073709551615 4299545 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/30080/statm: 88965 7036 387 106 0 83936 0
[pid=30080/tid=30081] ppid=30078 vsize=355860 CPUtime=0.36 cores=0,2,4,6
/proc/30080/task/30081/stat : 30081 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 2079 0 0 0 34 2 0 0 25 0 4 0 593100500 364400640 7036 33554432000 4194304 4627427 140735181290352 18446744073709551615 260905499167 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=30080/tid=30082] ppid=30078 vsize=355860 CPUtime=0.36 cores=0,2,4,6
/proc/30080/task/30082/stat : 30082 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 2199 0 0 0 34 2 0 0 18 0 4 0 593100500 364400640 7036 33554432000 4194304 4627427 140735181290352 18446744073709551615 4305493 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=30080/tid=30083] ppid=30078 vsize=355860 CPUtime=0.39 cores=0,2,4,6
/proc/30080/task/30083/stat : 30083 (strangenight2-m) R 30078 30080 30052 0 -1 4202560 947 0 0 0 39 0 0 0 18 0 4 0 593100500 364400640 7036 33554432000 4194304 4627427 140735181290352 18446744073709551615 4308987 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 355860

Child status: 20
Real time (s): 0.453599
CPU time (s): 1.71074
CPU user time (s): 1.62875
CPU system time (s): 0.081987
CPU usage (%): 377.148
Max. virtual memory (cumulated for all children) (KiB): 355860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.62875
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7801
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= 1496
involuntary context switches= 59

runsolver used 0.000999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-29 00:11:38
IDJOB=3281974
IDBENCH=70767
IDSOLVER=1586
FILE ID=node116/3281974-1304028698
RUNJOBID= node116-1304028687-30070
PBS_JOBID= 13170336
Free space on /tmp= 72516 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor016.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281974-1304028698/watcher-3281974-1304028698 -o /tmp/evaluation-result-3281974-1304028698/solver-3281974-1304028698 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3281974-1304028698.cnf

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

MD5SUM BENCH= 12a87f636ffe8e3dae243dd6ce90cac8
RANDOM SEED=1665901290

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      23728192 kB
Buffers:       1890980 kB
Cached:        6872280 kB
SwapCached:       9732 kB
Active:        4290460 kB
Inactive:      4511556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23728192 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            6084 kB
Writeback:           0 kB
AnonPages:       32460 kB
Mapped:          13424 kB
Slab:           357952 kB
PageTables:       4504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189136 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= 72508 MiB
End job on node116 at 2011-04-29 00:11:39