Trace number 1044390

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 13.7839 13.8947

DiagnosticValue
CHECKS1117200
NODES163190

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-7_glb.xml
MD5SUM6980c95d4c91084c676ad0d38b381f86
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.025995
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints17
Maximum constraint arity49
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(16)

Solver Data (download as text)

0.06/0.08	
0.06/0.08	Abscon 112 (May, 2008)
0.19/0.23	
0.19/0.23	   configuration
0.19/0.23	     name=mac.xml
0.29/0.31	   
0.29/0.31	   instance
0.29/0.31	     name=HOME/instance-1044390-1215024819.xml
0.29/0.35	   
0.29/0.35	   domains being loaded...
0.29/0.36	   
0.29/0.36	   variables being loaded...
0.29/0.38	     nbVariables=49  nbDomainTypes=1  minDomainSize=49  maxDomainSize=49  nbTotalValues=2401
0.29/0.38	       =>  wckTime=0.148  cpuTime=0.11  mem=7M919
0.29/0.38	   
0.29/0.38	   constraints being loaded...
0.47/0.53	     nbConstraints=38  nbGlobalConstraints=38  nbSharedBinaryRepresentations=0  minDegree=7  maxDegree=11  minArity=7
0.47/0.53	     avgArity=11.92  maxArity=49  nbGenerators=5  nbFusions=0  symmetryWckTime=0.11  symmetryCpuTime=0.07
0.47/0.53	       =>  wckTime=0.293  cpuTime=0.21  mem=11M845
0.47/0.57	   
0.47/0.57	   solver IterativeSystematicSolver being built... 
0.57/0.63	   
0.57/0.63	   INFO : Forward propagation technique limited 
0.69/0.71	       =>  wckTime=0.473  cpuTime=0.35  mem=19M565
0.69/0.71	   
0.69/0.71	   preprocessing
0.69/0.71	     nbConstraintChecks=0  nbPropagations=49  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.69/0.71	     detectedInconsistency=no
0.69/0.71	       =>  wckTime=0.0040  cpuTime=0.0  mem=19M565
0.90/0.91	   
0.90/0.91	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=20M540)
13.67/13.87	   
13.67/13.87	   search
13.67/13.87	     run=21  nbConstraintChecks=1117200  minDepth=3  maxDepth=49  nbPropagations=5807806  nbRevisions=0
13.67/13.87	     nbUselessRevisions=0  nbAssignments=163190  nbFailedAssignments=110865  nbBacktracks=51733  nbVisitedNodes=318975
13.67/13.87	     nbRestartNogoods=861  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=0  nbIEliminables=28.65
13.67/13.87	     nbDEliminables=0  nbPEliminables=0
13.67/13.87	       =>  wckTime=13.161  cpuTime=12.94  mem=21M523
13.67/13.87	   
13.67/13.87	   global
13.67/13.87	     nbConstraintChecks=1117200  nbPropagations=5807855  nbRestartNogoods=861  solvingWckTime=13.164
13.67/13.87	     solvingCpuTime=12.94  expiredTime=no  totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=13.29
13.67/13.87	     globalCpuTime=13.34
13.67/13.87	       =>  wckTime=13.638  cpuTime=13.3  mem=21M523
13.67/13.87	   
13.67/13.88	s SATISFIABLE
13.67/13.88	v 25 4 5 46 6 44 45 17 27 39 32 20 7 33 22 30 40 11 48 10 14 35 36 12 18 2 34 38 29 28 23 9 49 24 13 21 8 37 16 47 15 31 26 42 19 43 3 41 1 
13.67/13.88	d NODES 163190
13.67/13.88	d CHECKS 1117200
13.67/13.88	   
13.67/13.88	   totalWckTime=13.695  totalCpuTime=13.35

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-1044390-1215024819/watcher-1044390-1215024819 -o /tmp/evaluation-result-1044390-1215024819/solver-1044390-1215024819 -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-1044390-1215024819.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: 2.01 2.02 2.00 4/80 30833
/proc/meminfo: memFree=1752920/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=1616 CPUtime=0
/proc/30833/stat : 30833 (java) D 30831 30833 30307 0 -1 0 177 0 0 0 0 0 0 0 18 0 1 0 1981456145 1654784 145 996147200 134512640 134550740 4294956144 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/30833/statm: 404 145 119 9 0 46 0

[startup+0.0834589 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 30833
/proc/meminfo: memFree=1752920/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=865856 CPUtime=0.06
/proc/30833/stat : 30833 (java) S 30831 30833 30307 0 -1 0 3556 0 1 0 5 1 0 0 18 0 9 0 1981456145 886636544 3046 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30833/statm: 216464 3046 1634 9 0 211026 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 865856

[startup+0.101455 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 30833
/proc/meminfo: memFree=1752920/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=865884 CPUtime=0.08
/proc/30833/stat : 30833 (java) S 30831 30833 30307 0 -1 0 3754 0 1 0 7 1 0 0 18 0 9 0 1981456145 886665216 3211 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30833/statm: 216471 3211 1703 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301494 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 30833
/proc/meminfo: memFree=1752920/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=866196 CPUtime=0.29
/proc/30833/stat : 30833 (java) S 30831 30833 30307 0 -1 0 5623 0 1 0 25 4 0 0 18 0 9 0 1981456145 886984704 5037 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30833/statm: 216549 5037 1903 9 0 211097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866196

[startup+0.70157 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 30833
/proc/meminfo: memFree=1752920/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=867292 CPUtime=0.69
/proc/30833/stat : 30833 (java) S 30831 30833 30307 0 -1 0 13946 161 1 0 62 7 0 0 18 0 10 0 1981456145 888107008 9487 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30833/statm: 216823 9487 2628 9 0 211329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867292

[startup+1.50504 s]
/proc/loadavg: 2.01 2.02 2.00 3/89 30846
/proc/meminfo: memFree=1722320/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=868448 CPUtime=1.49
/proc/30833/stat : 30833 (java) S 30831 30833 30307 0 -1 0 14692 285 1 0 142 7 0 0 18 0 9 0 1981456145 889290752 10227 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30833/statm: 217112 10227 2631 9 0 211618 0
[pid=30833/tid=30835] ppid=30831 vsize=868448 CPUtime=1.24
/proc/30833/task/30835/stat : 30835 (java) R 30831 30833 30307 0 -1 64 11201 285 1 0 119 5 0 0 22 0 9 0 1981456146 889290752 10227 996147200 134512640 134550740 4294955984 18446744073709551615 4126745139 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30836] ppid=30831 vsize=868448 CPUtime=0.03
/proc/30833/task/30836/stat : 30836 (java) S 30831 30833 30307 0 -1 64 2104 285 0 0 3 0 0 0 16 0 9 0 1981456147 889290752 10227 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30837] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30837/stat : 30837 (java) S 30831 30833 30307 0 -1 64 13 285 0 0 0 0 0 0 16 0 9 0 1981456148 889290752 10227 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30838] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30838/stat : 30838 (java) S 30831 30833 30307 0 -1 64 8 285 0 0 0 0 0 0 15 0 9 0 1981456148 889290752 10227 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30839] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30839/stat : 30839 (java) S 30831 30833 30307 0 -1 64 1 285 0 0 0 0 0 0 18 0 9 0 1981456150 889290752 10227 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30840] ppid=30831 vsize=868448 CPUtime=0.19
/proc/30833/task/30840/stat : 30840 (java) S 30831 30833 30307 0 -1 64 543 285 0 0 19 0 0 0 16 0 9 0 1981456150 889290752 10227 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30841] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30841/stat : 30841 (java) S 30831 30833 30307 0 -1 64 2 285 0 0 0 0 0 0 19 0 9 0 1981456150 889290752 10227 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30842] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30842/stat : 30842 (java) R 30831 30833 30307 0 -1 64 3 285 0 0 0 0 0 0 15 0 9 0 1981456150 889290752 10227 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 868448

[startup+3.10302 s]
/proc/loadavg: 2.01 2.01 2.00 3/89 30846
/proc/meminfo: memFree=1722000/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=868448 CPUtime=3.08
/proc/30833/stat : 30833 (java) S 30831 30833 30307 0 -1 0 14699 285 1 0 301 7 0 0 18 0 9 0 1981456145 889290752 10233 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30833/statm: 217112 10233 2631 9 0 211618 0
[pid=30833/tid=30835] ppid=30831 vsize=868448 CPUtime=2.82
/proc/30833/task/30835/stat : 30835 (java) R 30831 30833 30307 0 -1 64 11208 285 1 0 277 5 0 0 25 0 9 0 1981456146 889290752 10233 996147200 134512640 134550740 4294955984 18446744073709551615 4126740745 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30836] ppid=30831 vsize=868448 CPUtime=0.03
/proc/30833/task/30836/stat : 30836 (java) S 30831 30833 30307 0 -1 64 2104 285 0 0 3 0 0 0 16 0 9 0 1981456147 889290752 10233 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30837] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30837/stat : 30837 (java) S 30831 30833 30307 0 -1 64 13 285 0 0 0 0 0 0 16 0 9 0 1981456148 889290752 10233 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30838] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30838/stat : 30838 (java) S 30831 30833 30307 0 -1 64 8 285 0 0 0 0 0 0 15 0 9 0 1981456148 889290752 10233 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30839] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30839/stat : 30839 (java) S 30831 30833 30307 0 -1 64 1 285 0 0 0 0 0 0 18 0 9 0 1981456150 889290752 10233 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30840] ppid=30831 vsize=868448 CPUtime=0.19
/proc/30833/task/30840/stat : 30840 (java) S 30831 30833 30307 0 -1 64 543 285 0 0 19 0 0 0 16 0 9 0 1981456150 889290752 10233 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30841] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30841/stat : 30841 (java) S 30831 30833 30307 0 -1 64 2 285 0 0 0 0 0 0 19 0 9 0 1981456150 889290752 10233 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30842] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30842/stat : 30842 (java) S 30831 30833 30307 0 -1 64 3 285 0 0 0 0 0 0 15 0 9 0 1981456150 889290752 10233 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 868448

[startup+6.30162 s]
/proc/loadavg: 2.01 2.01 2.00 3/89 30846
/proc/meminfo: memFree=1721680/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=868448 CPUtime=6.25
/proc/30833/stat : 30833 (java) S 30831 30833 30307 0 -1 0 14708 285 1 0 618 7 0 0 18 0 9 0 1981456145 889290752 10241 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30833/statm: 217112 10241 2631 9 0 211618 0
[pid=30833/tid=30835] ppid=30831 vsize=868448 CPUtime=5.99
/proc/30833/task/30835/stat : 30835 (java) R 30831 30833 30307 0 -1 64 11215 285 1 0 594 5 0 0 25 0 9 0 1981456146 889290752 10241 996147200 134512640 134550740 4294955984 18446744073709551615 4126732741 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30836] ppid=30831 vsize=868448 CPUtime=0.03
/proc/30833/task/30836/stat : 30836 (java) S 30831 30833 30307 0 -1 64 2104 285 0 0 3 0 0 0 16 0 9 0 1981456147 889290752 10241 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30837] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30837/stat : 30837 (java) S 30831 30833 30307 0 -1 64 13 285 0 0 0 0 0 0 16 0 9 0 1981456148 889290752 10241 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30838] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30838/stat : 30838 (java) S 30831 30833 30307 0 -1 64 8 285 0 0 0 0 0 0 15 0 9 0 1981456148 889290752 10241 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30839] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30839/stat : 30839 (java) S 30831 30833 30307 0 -1 64 1 285 0 0 0 0 0 0 18 0 9 0 1981456150 889290752 10241 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30840] ppid=30831 vsize=868448 CPUtime=0.19
/proc/30833/task/30840/stat : 30840 (java) S 30831 30833 30307 0 -1 64 545 285 0 0 19 0 0 0 17 0 9 0 1981456150 889290752 10241 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30841] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30841/stat : 30841 (java) S 30831 30833 30307 0 -1 64 2 285 0 0 0 0 0 0 19 0 9 0 1981456150 889290752 10241 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30842] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30842/stat : 30842 (java) S 30831 30833 30307 0 -1 64 3 285 0 0 0 0 0 0 15 0 9 0 1981456150 889290752 10241 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 868448

[startup+12.7028 s]
/proc/loadavg: 2.01 2.01 2.00 3/89 30846
/proc/meminfo: memFree=1721680/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=868448 CPUtime=12.58
/proc/30833/stat : 30833 (java) S 30831 30833 30307 0 -1 0 14718 285 1 0 1251 7 0 0 18 0 9 0 1981456145 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30833/statm: 217112 10250 2631 9 0 211618 0
[pid=30833/tid=30835] ppid=30831 vsize=868448 CPUtime=12.33
/proc/30833/task/30835/stat : 30835 (java) R 30831 30833 30307 0 -1 64 11225 285 1 0 1228 5 0 0 25 0 9 0 1981456146 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4126769416 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30836] ppid=30831 vsize=868448 CPUtime=0.03
/proc/30833/task/30836/stat : 30836 (java) S 30831 30833 30307 0 -1 64 2104 285 0 0 3 0 0 0 16 0 9 0 1981456147 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30837] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30837/stat : 30837 (java) S 30831 30833 30307 0 -1 64 13 285 0 0 0 0 0 0 16 0 9 0 1981456148 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30838] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30838/stat : 30838 (java) S 30831 30833 30307 0 -1 64 8 285 0 0 0 0 0 0 15 0 9 0 1981456148 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30839] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30839/stat : 30839 (java) S 30831 30833 30307 0 -1 64 1 285 0 0 0 0 0 0 18 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30840] ppid=30831 vsize=868448 CPUtime=0.2
/proc/30833/task/30840/stat : 30840 (java) S 30831 30833 30307 0 -1 64 545 285 0 0 20 0 0 0 16 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30841] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30841/stat : 30841 (java) S 30831 30833 30307 0 -1 64 2 285 0 0 0 0 0 0 19 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30842] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30842/stat : 30842 (java) S 30831 30833 30307 0 -1 64 3 285 0 0 0 0 0 0 15 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 868448

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

[startup+13.503 s]
/proc/loadavg: 2.01 2.01 2.00 3/89 30846
/proc/meminfo: memFree=1721680/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=868448 CPUtime=13.38
/proc/30833/stat : 30833 (java) S 30831 30833 30307 0 -1 0 14718 285 1 0 1331 7 0 0 18 0 9 0 1981456145 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30833/statm: 217112 10250 2631 9 0 211618 0
[pid=30833/tid=30835] ppid=30831 vsize=868448 CPUtime=13.12
/proc/30833/task/30835/stat : 30835 (java) R 30831 30833 30307 0 -1 64 11225 285 1 0 1307 5 0 0 25 0 9 0 1981456146 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4126722855 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30836] ppid=30831 vsize=868448 CPUtime=0.03
/proc/30833/task/30836/stat : 30836 (java) S 30831 30833 30307 0 -1 64 2104 285 0 0 3 0 0 0 16 0 9 0 1981456147 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30837] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30837/stat : 30837 (java) S 30831 30833 30307 0 -1 64 13 285 0 0 0 0 0 0 16 0 9 0 1981456148 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30838] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30838/stat : 30838 (java) S 30831 30833 30307 0 -1 64 8 285 0 0 0 0 0 0 15 0 9 0 1981456148 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30839] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30839/stat : 30839 (java) S 30831 30833 30307 0 -1 64 1 285 0 0 0 0 0 0 18 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30840] ppid=30831 vsize=868448 CPUtime=0.2
/proc/30833/task/30840/stat : 30840 (java) S 30831 30833 30307 0 -1 64 545 285 0 0 20 0 0 0 16 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30841] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30841/stat : 30841 (java) S 30831 30833 30307 0 -1 64 2 285 0 0 0 0 0 0 19 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30842] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30842/stat : 30842 (java) S 30831 30833 30307 0 -1 64 3 285 0 0 0 0 0 0 15 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.38
Current children cumulated vsize (KiB) 868448

[startup+13.702 s]
/proc/loadavg: 2.01 2.01 2.00 3/89 30846
/proc/meminfo: memFree=1721680/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=868448 CPUtime=13.57
/proc/30833/stat : 30833 (java) S 30831 30833 30307 0 -1 0 14718 285 1 0 1350 7 0 0 18 0 9 0 1981456145 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30833/statm: 217112 10250 2631 9 0 211618 0
[pid=30833/tid=30835] ppid=30831 vsize=868448 CPUtime=13.31
/proc/30833/task/30835/stat : 30835 (java) R 30831 30833 30307 0 -1 64 11225 285 1 0 1326 5 0 0 25 0 9 0 1981456146 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4126732842 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30836] ppid=30831 vsize=868448 CPUtime=0.03
/proc/30833/task/30836/stat : 30836 (java) S 30831 30833 30307 0 -1 64 2104 285 0 0 3 0 0 0 16 0 9 0 1981456147 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30837] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30837/stat : 30837 (java) S 30831 30833 30307 0 -1 64 13 285 0 0 0 0 0 0 16 0 9 0 1981456148 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30838] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30838/stat : 30838 (java) S 30831 30833 30307 0 -1 64 8 285 0 0 0 0 0 0 15 0 9 0 1981456148 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30839] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30839/stat : 30839 (java) S 30831 30833 30307 0 -1 64 1 285 0 0 0 0 0 0 18 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30840] ppid=30831 vsize=868448 CPUtime=0.2
/proc/30833/task/30840/stat : 30840 (java) S 30831 30833 30307 0 -1 64 545 285 0 0 20 0 0 0 16 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30841] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30841/stat : 30841 (java) S 30831 30833 30307 0 -1 64 2 285 0 0 0 0 0 0 19 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30842] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30842/stat : 30842 (java) S 30831 30833 30307 0 -1 64 3 285 0 0 0 0 0 0 15 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.57
Current children cumulated vsize (KiB) 868448

[startup+13.803 s]
/proc/loadavg: 2.01 2.01 2.00 3/89 30846
/proc/meminfo: memFree=1721680/2055920 swapFree=4180412/4192956
[pid=30833] ppid=30831 vsize=868448 CPUtime=13.67
/proc/30833/stat : 30833 (java) S 30831 30833 30307 0 -1 0 14718 285 1 0 1360 7 0 0 18 0 9 0 1981456145 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30833/statm: 217112 10250 2631 9 0 211618 0
[pid=30833/tid=30835] ppid=30831 vsize=868448 CPUtime=13.42
/proc/30833/task/30835/stat : 30835 (java) R 30831 30833 30307 0 -1 64 11225 285 1 0 1337 5 0 0 25 0 9 0 1981456146 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4126876206 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30836] ppid=30831 vsize=868448 CPUtime=0.03
/proc/30833/task/30836/stat : 30836 (java) S 30831 30833 30307 0 -1 64 2104 285 0 0 3 0 0 0 16 0 9 0 1981456147 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30837] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30837/stat : 30837 (java) S 30831 30833 30307 0 -1 64 13 285 0 0 0 0 0 0 16 0 9 0 1981456148 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30838] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30838/stat : 30838 (java) S 30831 30833 30307 0 -1 64 8 285 0 0 0 0 0 0 15 0 9 0 1981456148 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30839] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30839/stat : 30839 (java) S 30831 30833 30307 0 -1 64 1 285 0 0 0 0 0 0 18 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30840] ppid=30831 vsize=868448 CPUtime=0.2
/proc/30833/task/30840/stat : 30840 (java) S 30831 30833 30307 0 -1 64 545 285 0 0 20 0 0 0 16 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30841] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30841/stat : 30841 (java) S 30831 30833 30307 0 -1 64 2 285 0 0 0 0 0 0 19 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30833/tid=30842] ppid=30831 vsize=868448 CPUtime=0
/proc/30833/task/30842/stat : 30842 (java) S 30831 30833 30307 0 -1 64 3 285 0 0 0 0 0 0 15 0 9 0 1981456150 889290752 10250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.67
Current children cumulated vsize (KiB) 868448

Child status: 0
Real time (s): 13.8947
CPU time (s): 13.7839
CPU user time (s): 13.6889
CPU system time (s): 0.094985
CPU usage (%): 99.2029
Max. virtual memory (cumulated for all children) (KiB): 868448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.6889
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15127
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= 885
involuntary context switches= 1162

runsolver used 0.021996 second user time and 0.053991 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-02 20:53:39
IDJOB=1044390
IDBENCH=53658
IDSOLVER=363
FILE ID=node21/1044390-1215024819
PBS_JOBID= 7874428
Free space on /tmp= 66556 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-7_glb.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-1044390-1215024819/watcher-1044390-1215024819 -o /tmp/evaluation-result-1044390-1215024819/solver-1044390-1215024819 -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-1044390-1215024819.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6980c95d4c91084c676ad0d38b381f86
RANDOM SEED=109596837

node21.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		: 3000.263
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		: 3000.263
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:       1753400 kB
Buffers:         19084 kB
Cached:         126336 kB
SwapCached:       6560 kB
Active:         197908 kB
Inactive:        42564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753400 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:         111268 kB
Slab:            47108 kB
Committed_AS:  4171280 kB
PageTables:       1996 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= 66552 MiB
End job on node21 at 2008-07-02 20:53:53