Trace number 1716102

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
tts tts-5-0Signal 259.894 259.991

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

Solver Data 

17.49/17.59	c Command: HOME/tts-5-0 HOME/instance-1716102-1240611239.cnf 
17.49/17.59	c Using SATTIMEOUT of 1200
17.49/17.59	c Using SATRAM of 1800
17.49/17.59	c Size of subset node = 16
17.49/17.59	c Variables = 219756
17.49/17.59	c Clauses = 1008653
17.49/17.59	c Literals = 2316156
17.49/17.59	c Reduced size:
17.49/17.59	c Variables = 219756
17.49/17.59	c Clauses = 770580
17.49/17.59	c Literals = 1801669
17.49/17.59	c a2
19.49/19.52	c a1
255.91/256.02	c Independent sub-problems = 1
255.91/256.02	c Sub-problem with 171091 variables and 770580 clauses
255.91/256.02	c using permutation method 4
255.91/256.02	c count = 1
255.91/256.02	c Ordering finished 255.480 seconds
255.91/256.02	c mapped 255.970 seconds
255.91/256.02	c permuted 255.970 seconds
255.91/256.02	c about to sort
256.12/256.27	c sorted

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716102-1240611239/watcher-1716102-1240611239 -o /tmp/evaluation-result-1716102-1240611239/solver-1716102-1240611239 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1716102-1240611239.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 13814
/proc/meminfo: memFree=1058968/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=876 CPUtime=0
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 89157968 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 219 106 67 165 0 52 0

[startup+0.00866709 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 13814
/proc/meminfo: memFree=1058968/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=1008 CPUtime=0
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 89157968 1032192 136 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 252 136 68 165 0 85 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1008

[startup+0.101676 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 13814
/proc/meminfo: memFree=1058968/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=5208 CPUtime=0.09
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 1163 0 0 0 9 0 0 0 18 0 1 0 89157968 5332992 1147 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 1302 1147 68 165 0 1135 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5208

[startup+0.301698 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 13814
/proc/meminfo: memFree=1058968/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=13716 CPUtime=0.29
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 3226 0 0 0 28 1 0 0 20 0 1 0 89157968 14045184 3210 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 3429 3211 68 165 0 3262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13716

[startup+0.701742 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 13814
/proc/meminfo: memFree=1058968/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=29756 CPUtime=0.69
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 7117 0 0 0 66 3 0 0 23 0 1 0 89157968 30470144 7101 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 7439 7101 68 165 0 7272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29756

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=1018960/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=59108 CPUtime=1.49
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 14602 0 0 0 141 8 0 0 25 0 1 0 89157968 60526592 14586 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 14777 14586 68 165 0 14610 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59108

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=991632/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=69820 CPUtime=3.09
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 16866 0 0 0 299 10 0 0 25 0 1 0 89157968 71495680 16850 1992294400 134512640 135191068 4294956224 18446744073709551615 134534106 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 17455 16850 68 165 0 17288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69820

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=991632/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=69820 CPUtime=6.29
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 16866 0 0 0 619 10 0 0 25 0 1 0 89157968 71495680 16850 1992294400 134512640 135191068 4294956224 18446744073709551615 134534106 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 17455 16850 68 165 0 17288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69820

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=991760/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=69820 CPUtime=12.69
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 16866 0 0 0 1259 10 0 0 25 0 1 0 89157968 71495680 16850 1992294400 134512640 135191068 4294956224 18446744073709551615 134534037 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 17455 16850 68 165 0 17288 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69820

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=912912/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=149208 CPUtime=25.49
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 47404 0 0 0 2526 23 0 0 25 0 1 0 89157968 152788992 36565 1992294400 134512640 135191068 4294956224 18446744073709551615 134600629 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 37302 36565 71 165 0 37135 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 149208

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=909584/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=152940 CPUtime=51.07
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 48226 0 0 0 5084 23 0 0 25 0 1 0 89157968 156610560 37387 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 38235 37387 71 165 0 38068 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 152940

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=905616/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=157388 CPUtime=102.26
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 49226 0 0 0 10202 24 0 0 25 0 1 0 89157968 161165312 38387 1992294400 134512640 135191068 4294956224 18446744073709551615 134600626 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 39347 38387 71 165 0 39180 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 157388

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=902352/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=160028 CPUtime=162.24
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 50053 0 0 0 16199 25 0 0 25 0 1 0 89157968 163868672 39214 1992294400 134512640 135191068 4294956224 18446744073709551615 134600355 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 40007 39214 71 165 0 39840 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 160028

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=901648/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=160556 CPUtime=222.22
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 50211 0 0 0 22197 25 0 0 25 0 1 0 89157968 164409344 39372 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 40139 39372 71 165 0 39972 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 160556

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

[startup+230.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=901584/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=160556 CPUtime=230.22
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 50219 0 0 0 22997 25 0 0 25 0 1 0 89157968 164409344 39380 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 40139 39380 71 165 0 39972 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 160556

[startup+243.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=901584/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=160556 CPUtime=243.02
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 50228 0 0 0 24277 25 0 0 25 0 1 0 89157968 164409344 39389 1992294400 134512640 135191068 4294956224 18446744073709551615 134600355 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 40139 39389 71 165 0 39972 0
Current children cumulated CPU time (s) 243.02
Current children cumulated vsize (KiB) 160556

[startup+249.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=901520/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=160556 CPUtime=249.41
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 50230 0 0 0 24916 25 0 0 25 0 1 0 89157968 164409344 39391 1992294400 134512640 135191068 4294956224 18446744073709551615 134600355 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 40139 39391 71 165 0 39972 0
Current children cumulated CPU time (s) 249.41
Current children cumulated vsize (KiB) 160556

[startup+255.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=901520/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=160556 CPUtime=255.82
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 50976 0 0 0 25556 26 0 0 25 0 1 0 89157968 164409344 39384 1992294400 134512640 135191068 4294956224 18446744073709551615 134539916 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 40139 39384 80 165 0 39972 0
Current children cumulated CPU time (s) 255.82
Current children cumulated vsize (KiB) 160556

[startup+257.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=801488/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=270284 CPUtime=257.42
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4194304 80003 0 0 0 25704 38 0 0 25 0 1 0 89157968 276770816 66807 1992294400 134512640 135191068 4294956224 18446744073709551615 134691542 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 67571 66808 85 165 0 67404 0
Current children cumulated CPU time (s) 257.42
Current children cumulated vsize (KiB) 270284

[startup+259.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=747216/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=330816 CPUtime=259
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4195840 95264 0 0 0 25813 87 0 0 25 0 1 0 89157968 338755584 81671 1992294400 134512640 135191068 4294956224 18446744073709551615 134691542 0 0 4096 0 0 0 0 17 0 0 0
/proc/13814/statm: 82704 81671 85 165 0 82537 0
Current children cumulated CPU time (s) 259
Current children cumulated vsize (KiB) 330816

[startup+259.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=502992/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=330816 CPUtime=259.4
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4195840 95264 0 0 0 25813 127 0 0 25 0 1 0 89157968 338755584 81671 1992294400 134512640 135191068 4294956224 18446744073709551615 134691542 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 82704 81671 85 165 0 82537 0
Current children cumulated CPU time (s) 259.4
Current children cumulated vsize (KiB) 330816

[startup+259.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13815
/proc/meminfo: memFree=502992/2055920 swapFree=4192956/4192956
[pid=13814] ppid=13812 vsize=330816 CPUtime=259.8
/proc/13814/stat : 13814 (tts-5-0) R 13812 13814 13593 0 -1 4195840 96205 0 0 0 25813 167 0 0 25 0 1 0 89157968 338755584 81671 1992294400 134512640 135191068 4294956224 18446744073709551615 134691542 0 0 4096 0 0 0 0 17 1 0 0
/proc/13814/statm: 82704 81671 85 165 0 82537 0
Current children cumulated CPU time (s) 259.8
Current children cumulated vsize (KiB) 330816

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 259.991
CPU time (s): 259.894
CPU user time (s): 258.134
CPU system time (s): 1.76073
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 330816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 258.134
system time used= 1.76073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96205
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= 3
involuntary context switches= 623

runsolver used 0.233964 second user time and 0.506922 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-25 00:14:00
IDJOB=1716102
IDBENCH=20368
IDSOLVER=505
FILE ID=node5/1716102-1240611239
PBS_JOBID= 9186309
Free space on /tmp= 66332 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716102-1240611239/watcher-1716102-1240611239 -o /tmp/evaluation-result-1716102-1240611239/solver-1716102-1240611239 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1716102-1240611239.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c438ce1eb243ac0a49869eda1166f28f
RANDOM SEED=612562508

node5.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1059448 kB
Buffers:         99104 kB
Cached:         791696 kB
SwapCached:          0 kB
Active:         109172 kB
Inactive:       795636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1059448 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           18756 kB
Writeback:           0 kB
Mapped:          23632 kB
Slab:            77652 kB
Committed_AS:   291000 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66012 MiB
End job on node5 at 2009-04-25 00:18:20