Trace number 1060105

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
Abscon 112v4 ACSAT 3.46347 3.50972

DiagnosticValue
CHECKS3165
NODES232

General information on the benchmark

Namecsp/os-taillard-15/
normalized-os-taillard-15-100-4.xml
MD5SUMb6b292050203805743cd5f448d135627
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.821874
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size992
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)

0.06/0.09	
0.06/0.09	Abscon 112 (May, 2008)
0.18/0.26	
0.18/0.26	   configuration
0.18/0.26	     name=mac.xml
0.18/0.29	   
0.18/0.29	   instance
0.18/0.29	     name=HOME/instance-1060105-1215125815.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.38	   
0.28/0.38	   variables being loaded...
0.38/0.45	     nbVariables=225  nbDomainTypes=225  minDomainSize=894  maxDomainSize=992  nbTotalValues=211482
0.38/0.45	       =>  wckTime=0.191  cpuTime=0.14  mem=12M757
0.38/0.45	   
0.38/0.45	   predicates being loaded...
0.48/0.51	   
0.48/0.51	   constraints being loaded...
1.65/1.79	     nbConstraints=3165  nbGlobalConstraints=3165  nbSharedBinaryRepresentations=0  minDegree=29  maxDegree=29
1.65/1.79	     minArity=2  avgArity=2.06  maxArity=15  nbGenerators=0  nbFusions=0  symmetryWckTime=0.496  symmetryCpuTime=0.41
1.65/1.79	     nbCliques=15
1.65/1.79	       =>  wckTime=1.53  cpuTime=1.25  mem=46M4
1.85/1.93	   
1.85/1.93	   solver IterativeSystematicSolver being built... 
1.85/1.99	   
1.85/1.99	   INFO : Forward propagation technique limited 
1.96/2.07	       =>  wckTime=1.814  cpuTime=1.38  mem=35M388
2.05/2.12	   
2.05/2.12	   preprocessing
2.05/2.12	     nbConstraintChecks=0  nbPropagations=225  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
2.05/2.12	     detectedInconsistency=no
2.05/2.12	       =>  wckTime=0.034  cpuTime=0.02  mem=36M341
3.34/3.48	   
3.34/3.48	   search
3.34/3.48	     run=0  nbConstraintChecks=3165  minDepth=146  maxDepth=225  nbPropagations=3194  nbRevisions=0
3.34/3.48	     nbUselessRevisions=0  nbAssignments=232  nbFailedAssignments=7  nbBacktracks=0  nbVisitedNodes=240
3.34/3.48	     nbRestartNogoods=0  nbFoundSolutions=1  mapSize=0  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=0
3.34/3.48	     nbREliminables=6.69  nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
3.34/3.48	       =>  wckTime=1.398  cpuTime=1.3  mem=36M115
3.34/3.49	   
3.34/3.49	   global
3.34/3.49	     nbConstraintChecks=3165  nbPropagations=3419  nbRestartNogoods=0  solvingWckTime=1.4  solvingCpuTime=1.3
3.34/3.49	     expiredTime=no  totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=2.66  globalCpuTime=2.72
3.34/3.49	       =>  wckTime=3.225  cpuTime=2.68  mem=36M115
3.34/3.49	   
3.34/3.49	s SATISFIABLE
3.34/3.49	v 685 934 749 708 192 435 0 93 351 577 519 659 642 282 801 864 649 222 0 86 795 280 507 149 700 354 420 937 760 593 709 766 569 427 856 0 131 181 587 284 227 327 86 614 456 702 512 169 913 639 0 267 559 85 358 737 755 854 883 433 673 792 172 883 839 344 521 337 427 93 267 0 634 899 734 574 631 760 893 0 841 485 351 694 192 216 262 247 99 680 864 649 172 719 734 94 937 422 0 336 493 800 975 189 594 65 661 131 934 444 220 354 587 259 795 738 700 856 603 493 735 702 372 89 336 614 0 181 262 659 766 565 456 512 84 839 522 99 0 161 337 303 708 372 435 735 598 783 877 227 220 0 444 668 188 945 734 366 282 428 96 358 557 788 609 84 709 420 170 470 823 574 541 522 328 259 598 358 0 854 438 673 896 601 557 170 749 0 372 824 228 94 520 771 282 363 819 594 163 770 303 533 86 478 680 735 188 28 862 435 841 283 416 438 738 91 893 790 171 630 247 28 559 355 0 
3.34/3.49	d NODES 232
3.34/3.49	d CHECKS 3165
3.34/3.49	   
3.34/3.49	   totalWckTime=3.293  totalCpuTime=2.73

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060105-1215125815/watcher-1060105-1215125815 -o /tmp/evaluation-result-1060105-1215125815/solver-1060105-1215125815 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1060105-1215125815.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 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: 1.91 1.95 1.97 4/72 5927
/proc/meminfo: memFree=1511040/2055920 swapFree=4122668/4192956
[pid=5927] ppid=5925 vsize=18572 CPUtime=0
/proc/5927/stat : 5927 (runsolver) R 5925 5927 5769 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 1542256538 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 252429528359 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/5927/statm: 4643 292 257 25 0 2626 0

[startup+0.0768821 s]
/proc/loadavg: 1.91 1.95 1.97 4/72 5927
/proc/meminfo: memFree=1511040/2055920 swapFree=4122668/4192956
[pid=5927] ppid=5925 vsize=865856 CPUtime=0.06
/proc/5927/stat : 5927 (java) S 5925 5927 5769 0 -1 0 3400 0 1 0 5 1 0 0 19 0 9 0 1542256538 886636544 2910 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5927/statm: 216464 2910 1570 9 0 211026 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 865856

[startup+0.102886 s]
/proc/loadavg: 1.91 1.95 1.97 4/72 5927
/proc/meminfo: memFree=1511040/2055920 swapFree=4122668/4192956
[pid=5927] ppid=5925 vsize=865884 CPUtime=0.08
/proc/5927/stat : 5927 (java) S 5925 5927 5769 0 -1 0 3764 0 1 0 7 1 0 0 19 0 9 0 1542256538 886665216 3220 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5927/statm: 216471 3220 1709 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301902 s]
/proc/loadavg: 1.91 1.95 1.97 4/72 5927
/proc/meminfo: memFree=1511040/2055920 swapFree=4122668/4192956
[pid=5927] ppid=5925 vsize=866284 CPUtime=0.28
/proc/5927/stat : 5927 (java) S 5925 5927 5769 0 -1 0 5782 0 1 0 24 4 0 0 19 0 9 0 1542256538 887074816 5156 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5927/statm: 216571 5156 1951 9 0 211099 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866284

[startup+0.701944 s]
/proc/loadavg: 1.91 1.95 1.97 4/72 5927
/proc/meminfo: memFree=1511040/2055920 swapFree=4122668/4192956
[pid=5927] ppid=5925 vsize=867636 CPUtime=0.68
/proc/5927/stat : 5927 (java) S 5925 5927 5769 0 -1 0 9692 0 1 0 62 6 0 0 19 0 9 0 1542256538 888459264 9052 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5927/statm: 216909 9052 2010 9 0 211415 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867636

[startup+1.50202 s]
/proc/loadavg: 1.91 1.95 1.97 4/81 5936
/proc/meminfo: memFree=1470904/2055920 swapFree=4122668/4192956
[pid=5927] ppid=5925 vsize=868284 CPUtime=1.45
/proc/5927/stat : 5927 (java) S 5925 5927 5769 0 -1 0 16851 440 1 0 121 21 2 1 19 0 9 0 1542256538 889122816 15243 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5927/statm: 217071 15243 2023 9 0 211577 0
[pid=5927/tid=5929] ppid=5925 vsize=868284 CPUtime=1.19
/proc/5927/task/5929/stat : 5929 (java) R 5925 5927 5769 0 -1 64 15238 440 1 0 97 19 2 1 22 0 9 0 1542256539 889122816 15243 996147200 134512640 134550740 4294955984 18446744073709551615 4127038582 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5930] ppid=5925 vsize=868284 CPUtime=0.03
/proc/5927/task/5930/stat : 5930 (java) S 5925 5927 5769 0 -1 64 5 440 0 0 0 0 2 1 16 0 9 0 1542256541 889122816 15243 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5931] ppid=5925 vsize=868284 CPUtime=0.03
/proc/5927/task/5931/stat : 5931 (java) S 5925 5927 5769 0 -1 64 10 440 0 0 0 0 2 1 19 0 9 0 1542256541 889122816 15243 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5932] ppid=5925 vsize=868284 CPUtime=0.03
/proc/5927/task/5932/stat : 5932 (java) S 5925 5927 5769 0 -1 64 4 440 0 0 0 0 2 1 20 0 9 0 1542256541 889122816 15243 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5933] ppid=5925 vsize=868284 CPUtime=0.03
/proc/5927/task/5933/stat : 5933 (java) S 5925 5927 5769 0 -1 64 1 440 0 0 0 0 2 1 18 0 9 0 1542256543 889122816 15243 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5934] ppid=5925 vsize=868284 CPUtime=0.27
/proc/5927/task/5934/stat : 5934 (java) S 5925 5927 5769 0 -1 64 772 440 0 0 24 0 2 1 15 0 9 0 1542256543 889122816 15243 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5935] ppid=5925 vsize=868284 CPUtime=0.03
/proc/5927/task/5935/stat : 5935 (java) S 5925 5927 5769 0 -1 64 1 440 0 0 0 0 2 1 19 0 9 0 1542256543 889122816 15243 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5936] ppid=5925 vsize=868284 CPUtime=0.03
/proc/5927/task/5936/stat : 5936 (java) S 5925 5927 5769 0 -1 64 7 440 0 0 0 0 2 1 15 0 9 0 1542256543 889122816 15243 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 868284

[startup+3.10119 s]
/proc/loadavg: 1.91 1.95 1.97 3/81 5940
/proc/meminfo: memFree=1446648/2055920 swapFree=4122668/4192956
[pid=5927] ppid=5925 vsize=868428 CPUtime=3.05
/proc/5927/stat : 5927 (java) S 5925 5927 5769 0 -1 0 30286 440 1 0 276 26 2 1 19 0 9 0 1542256538 889270272 18601 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5927/statm: 217107 18601 2633 9 0 211613 0
[pid=5927/tid=5929] ppid=5925 vsize=868428 CPUtime=2.57
/proc/5927/task/5929/stat : 5929 (java) R 5925 5927 5769 0 -1 64 20075 440 1 0 233 21 2 1 25 0 9 0 1542256539 889270272 18601 996147200 134512640 134550740 4294955984 18446744073709551615 4126666648 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5930] ppid=5925 vsize=868428 CPUtime=0.15
/proc/5927/task/5930/stat : 5930 (java) S 5925 5927 5769 0 -1 64 8446 440 0 0 10 2 2 1 17 0 9 0 1542256541 889270272 18601 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5931] ppid=5925 vsize=868428 CPUtime=0.03
/proc/5927/task/5931/stat : 5931 (java) S 5925 5927 5769 0 -1 64 16 440 0 0 0 0 2 1 17 0 9 0 1542256541 889270272 18601 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5932] ppid=5925 vsize=868428 CPUtime=0.03
/proc/5927/task/5932/stat : 5932 (java) S 5925 5927 5769 0 -1 64 12 440 0 0 0 0 2 1 16 0 9 0 1542256541 889270272 18601 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5933] ppid=5925 vsize=868428 CPUtime=0.03
/proc/5927/task/5933/stat : 5933 (java) S 5925 5927 5769 0 -1 64 1 440 0 0 0 0 2 1 18 0 9 0 1542256543 889270272 18601 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5934] ppid=5925 vsize=868428 CPUtime=0.35
/proc/5927/task/5934/stat : 5934 (java) S 5925 5927 5769 0 -1 64 915 440 0 0 31 1 2 1 16 0 9 0 1542256543 889270272 18601 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5935] ppid=5925 vsize=868428 CPUtime=0.03
/proc/5927/task/5935/stat : 5935 (java) S 5925 5927 5769 0 -1 64 1 440 0 0 0 0 2 1 19 0 9 0 1542256543 889270272 18601 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5927/tid=5936] ppid=5925 vsize=868428 CPUtime=0.03
/proc/5927/task/5936/stat : 5936 (java) S 5925 5927 5769 0 -1 64 7 440 0 0 0 0 2 1 15 0 9 0 1542256543 889270272 18601 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 868428

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

[startup+3.50159 s]
/proc/loadavg: 1.91 1.95 1.97 3/81 5940
/proc/meminfo: memFree=1444536/2055920 swapFree=4122668/4192956
[pid=5927] ppid=5925 vsize=0 CPUtime=3.43
/proc/5927/stat : 5927 (java) Z 5925 5927 5769 0 -1 12 35913 440 1 0 311 29 2 1 16 0 2 0 1542256538 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5927/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.43
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3.50972
CPU time (s): 3.46347
CPU user time (s): 3.14852
CPU system time (s): 0.314952
CPU usage (%): 98.6824
Max. virtual memory (cumulated for all children) (KiB): 868428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.14852
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36353
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1617
involuntary context switches= 1728

runsolver used 0.006998 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node12 at 2008-07-04 00:56:55
IDJOB=1060105
IDBENCH=54406
IDSOLVER=363
FILE ID=node12/1060105-1215125815
PBS_JOBID= 7877257
Free space on /tmp= 66540 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/os-taillard-15/normalized-os-taillard-15-100-4.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060105-1215125815/watcher-1060105-1215125815 -o /tmp/evaluation-result-1060105-1215125815/solver-1060105-1215125815 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1060105-1215125815.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b6b292050203805743cd5f448d135627
RANDOM SEED=1498737722

node12.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		: 3000.236
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		: 3000.236
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:       1511456 kB
Buffers:         45900 kB
Cached:         281260 kB
SwapCached:      64384 kB
Active:         318136 kB
Inactive:       162188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511456 kB
SwapTotal:     4192956 kB
SwapFree:      4122668 kB
Dirty:            2732 kB
Writeback:           0 kB
Mapped:         161100 kB
Slab:            49132 kB
Committed_AS:  2970524 kB
PageTables:       2036 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= 66536 MiB
End job on node12 at 2008-07-04 00:56:59