Trace number 2096485

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 ACUNSAT 2.04969 2.0955

DiagnosticValue
CHECKS1765
NODES401

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-22_ext.xml
MD5SUM1d0898b30acfadcbab346bad89a9b364
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.486925
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints159
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension159
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.12	
0.00/0.12	Abscon 112 (May, 2008)
0.17/0.28	
0.17/0.28	   configuration
0.17/0.28	     name=mac.xml
0.27/0.32	   
0.27/0.32	   instance
0.27/0.32	     name=HOME/instance-2096485-1247410369.xml
0.27/0.35	   
0.27/0.35	   domains being loaded...
0.27/0.36	   
0.27/0.36	   variables being loaded...
0.37/0.40	     nbVariables=111  nbDomainTypes=15  minDomainSize=2  maxDomainSize=42  nbTotalValues=562
0.37/0.40	       =>  wckTime=0.117  cpuTime=0.1  mem=7M892
0.37/0.40	   
0.37/0.40	   relations being loaded...
0.76/0.89	   
0.76/0.89	   constraints being loaded...
1.07/1.20	     nbConstraints=141  nbRelationTypes=142  nbGlobalConstraints=109  nbMergedConstraints=21  nbExtensionStructures=131
1.07/1.20	     nbSharedExtensionStructures=7  nbConflictsStructures=131  nbSharedConflictsStructures=7
1.07/1.20	     nbSharedBinaryRepresentations=416  minDegree=1  maxDegree=80  minArity=2  avgArity=4.59  maxArity=10
1.07/1.20	     nbGenerators=3  nbFusions=0  symmetryWckTime=0.067  symmetryCpuTime=0.03
1.07/1.20	       =>  wckTime=0.909  cpuTime=0.74  mem=39M662
1.25/1.33	   
1.25/1.33	   solver IterativeSystematicSolver being built... 
1.35/1.41	   
1.35/1.41	   INFO : Forward propagation technique limited 
1.35/1.48	       =>  wckTime=1.194  cpuTime=0.87  mem=41M412
1.45/1.55	   
1.45/1.55	   preprocessing
1.45/1.55	     nbConstraintChecks=20  nbValidityChecks=203811  nbPropagations=119  nbRevisions=7  nbUselessRevisions=3
1.45/1.55	     nbRemovedValues=27  detectedInconsistency=no
1.45/1.55	       =>  wckTime=0.066  cpuTime=0.06  mem=41M412
1.95/2.06	   
1.95/2.06	   search
1.95/2.06	     run=6  nbConstraintChecks=1745  nbValidityChecks=5527542  minDepth=0  maxDepth=7  nbPropagations=9438
1.95/2.06	     nbRevisions=3522  nbUselessRevisions=3263  nbAssignments=401  nbFailedAssignments=268  nbBacktracks=70
1.95/2.06	     nbVisitedNodes=708  nbRestartNogoods=34  mapSize=60  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=28.17
1.95/2.06	     nbREliminables=49.26  nbIEliminables=19.36  nbDEliminables=0  nbPEliminables=0
1.95/2.06	       =>  wckTime=0.574  cpuTime=0.5  mem=42M326
1.95/2.06	   
1.95/2.06	   global
1.95/2.06	     nbConstraintChecks=1765  nbValidityChecks=5731353  nbPropagations=9557  nbRevisions=3529  nbUselessRevisions=3266
1.95/2.06	     nbRestartNogoods=34  solvingWckTime=0.577  solvingCpuTime=0.5  expiredTime=no  totalExploration=yes
1.95/2.06	     nbFoundSolutions=0  globalCpuTime=1.42
1.95/2.06	       =>  wckTime=1.773  cpuTime=1.37  mem=42M326
1.95/2.06	   
1.95/2.06	s UNSATISFIABLE
1.95/2.06	d NODES 401
1.95/2.06	d CHECKS 1765
1.95/2.06	   
1.95/2.06	   totalWckTime=1.844  totalCpuTime=1.42

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2096485-1247410369/watcher-2096485-1247410369 -o /tmp/evaluation-result-2096485-1247410369/solver-2096485-1247410369 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2096485-1247410369.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.18 2.13 2.05 3/80 1170
/proc/meminfo: memFree=1683352/2055920 swapFree=4192812/4192956
[pid=1170] ppid=1168 vsize=862776 CPUtime=0.05
/proc/1170/stat : 1170 (java) S 1168 1170 32187 0 -1 0 2407 0 1 0 4 1 0 0 18 0 7 0 28103569 883482624 1984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1170/statm: 215694 1984 909 9 0 210609 0
[pid=1170/tid=1171] ppid=1168 vsize=862776 CPUtime=0.04
/proc/1170/task/1171/stat : 1171 (java) R 1168 1170 32187 0 -1 64 1708 0 1 0 3 1 0 0 18 0 7 0 28103570 883482624 1984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1172] ppid=1168 vsize=862776 CPUtime=0
/proc/1170/task/1172/stat : 1172 (java) S 1168 1170 32187 0 -1 64 1 0 0 0 0 0 0 0 19 0 7 0 28103571 883482624 1984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1173] ppid=1168 vsize=862776 CPUtime=0
/proc/1170/task/1173/stat : 1173 (java) S 1168 1170 32187 0 -1 64 11 0 0 0 0 0 0 0 19 0 7 0 28103575 883482624 1984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1174] ppid=1168 vsize=862776 CPUtime=0
/proc/1170/task/1174/stat : 1174 (java) S 1168 1170 32187 0 -1 64 3 0 0 0 0 0 0 0 19 0 7 0 28103575 883482624 1984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1175] ppid=1168 vsize=862776 CPUtime=0
/proc/1170/task/1175/stat : 1175 (java) S 1168 1170 32187 0 -1 64 0 0 0 0 0 0 0 0 18 0 7 0 28103577 883482624 1984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1176] ppid=1168 vsize=862776 CPUtime=0
/proc/1170/task/1176/stat : 1176 (java) R 1168 1170 32187 0 -1 64 6 0 0 0 0 0 0 0 20 0 7 0 28103577 883482624 1984 996147200 134512640 134550932 4294955968 18446744073709551615 103796139 0 4 0 16800975 0 0 0 -1 1 0 0

[startup+0.179394 s]
/proc/loadavg: 2.18 2.13 2.05 3/80 1170
/proc/meminfo: memFree=1683352/2055920 swapFree=4192812/4192956
[pid=1170] ppid=1168 vsize=867004 CPUtime=0.14
/proc/1170/stat : 1170 (java) S 1168 1170 32187 0 -1 0 4239 0 1 0 11 3 0 0 18 0 9 0 28103569 887812096 3666 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1170/statm: 216751 3669 1829 9 0 211236 0
[pid=1170/tid=1171] ppid=1168 vsize=867004 CPUtime=0.13
/proc/1170/task/1171/stat : 1171 (java) R 1168 1170 32187 0 -1 64 3315 0 1 0 10 3 0 0 17 0 9 0 28103570 887812096 3670 996147200 134512640 134550932 4294955968 18446744073709551615 102875044 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1172] ppid=1168 vsize=867004 CPUtime=0
/proc/1170/task/1172/stat : 1172 (java) S 1168 1170 32187 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28103571 887812096 3670 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1173] ppid=1168 vsize=867004 CPUtime=0
/proc/1170/task/1173/stat : 1173 (java) S 1168 1170 32187 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 28103575 887812096 3670 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1174] ppid=1168 vsize=867004 CPUtime=0
/proc/1170/task/1174/stat : 1174 (java) S 1168 1170 32187 0 -1 64 3 0 0 0 0 0 0 0 19 0 9 0 28103575 887812096 3671 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1175] ppid=1168 vsize=867004 CPUtime=0
/proc/1170/task/1175/stat : 1175 (java) S 1168 1170 32187 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 28103577 887812096 3671 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1176] ppid=1168 vsize=867004 CPUtime=0.01
/proc/1170/task/1176/stat : 1176 (java) S 1168 1170 32187 0 -1 64 233 0 0 0 1 0 0 0 16 0 9 0 28103577 887812096 3673 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 867004

[startup+0.202399 s]
/proc/loadavg: 2.18 2.13 2.05 3/80 1170
/proc/meminfo: memFree=1683352/2055920 swapFree=4192812/4192956
[pid=1170] ppid=1168 vsize=867032 CPUtime=0.17
/proc/1170/stat : 1170 (java) S 1168 1170 32187 0 -1 0 4414 0 1 0 13 4 0 0 18 0 9 0 28103569 887840768 3840 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1170/statm: 216758 3840 1870 9 0 211236 0
[pid=1170/tid=1171] ppid=1168 vsize=867032 CPUtime=0.15
/proc/1170/task/1171/stat : 1171 (java) R 1168 1170 32187 0 -1 64 3484 0 1 0 12 3 0 0 17 0 9 0 28103570 887840768 3840 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1172] ppid=1168 vsize=867032 CPUtime=0
/proc/1170/task/1172/stat : 1172 (java) S 1168 1170 32187 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28103571 887840768 3840 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1173] ppid=1168 vsize=867032 CPUtime=0
/proc/1170/task/1173/stat : 1173 (java) S 1168 1170 32187 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 28103575 887840768 3840 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1174] ppid=1168 vsize=867032 CPUtime=0
/proc/1170/task/1174/stat : 1174 (java) S 1168 1170 32187 0 -1 64 3 0 0 0 0 0 0 0 19 0 9 0 28103575 887840768 3841 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1175] ppid=1168 vsize=867032 CPUtime=0
/proc/1170/task/1175/stat : 1175 (java) S 1168 1170 32187 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 28103577 887840768 3841 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1176] ppid=1168 vsize=867032 CPUtime=0.01
/proc/1170/task/1176/stat : 1176 (java) S 1168 1170 32187 0 -1 64 234 0 0 0 1 0 0 0 16 0 9 0 28103577 887840768 3842 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 867032

[startup+0.302412 s]
/proc/loadavg: 2.18 2.13 2.05 3/80 1170
/proc/meminfo: memFree=1683352/2055920 swapFree=4192812/4192956
[pid=1170] ppid=1168 vsize=867172 CPUtime=0.27
/proc/1170/stat : 1170 (java) S 1168 1170 32187 0 -1 0 5494 0 1 0 23 4 0 0 18 0 9 0 28103569 887984128 4906 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1170/statm: 216793 4906 1908 9 0 211271 0
[pid=1170/tid=1171] ppid=1168 vsize=867172 CPUtime=0.22
/proc/1170/task/1171/stat : 1171 (java) R 1168 1170 32187 0 -1 64 4503 0 1 0 19 3 0 0 18 0 9 0 28103570 887984128 4907 996147200 134512640 134550932 4294955968 18446744073709551615 104514034 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1172] ppid=1168 vsize=867172 CPUtime=0
/proc/1170/task/1172/stat : 1172 (java) S 1168 1170 32187 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28103571 887984128 4907 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1173] ppid=1168 vsize=867172 CPUtime=0
/proc/1170/task/1173/stat : 1173 (java) S 1168 1170 32187 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 28103575 887984128 4911 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1174] ppid=1168 vsize=867172 CPUtime=0
/proc/1170/task/1174/stat : 1174 (java) S 1168 1170 32187 0 -1 64 3 0 0 0 0 0 0 0 19 0 9 0 28103575 887984128 4915 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1175] ppid=1168 vsize=867172 CPUtime=0
/proc/1170/task/1175/stat : 1175 (java) S 1168 1170 32187 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 28103577 887984128 4916 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1176] ppid=1168 vsize=867172 CPUtime=0.03
/proc/1170/task/1176/stat : 1176 (java) S 1168 1170 32187 0 -1 64 296 0 0 0 3 0 0 0 16 0 9 0 28103577 887984128 4916 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 867172

[startup+0.702454 s]
/proc/loadavg: 2.18 2.13 2.05 3/80 1170
/proc/meminfo: memFree=1683352/2055920 swapFree=4192812/4192956
[pid=1170] ppid=1168 vsize=867352 CPUtime=0.67
/proc/1170/stat : 1170 (java) S 1168 1170 32187 0 -1 0 14844 0 1 0 59 8 0 0 18 0 9 0 28103569 888168448 14206 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1170/statm: 216838 14207 1998 9 0 211296 0
[pid=1170/tid=1171] ppid=1168 vsize=867352 CPUtime=0.58
/proc/1170/task/1171/stat : 1171 (java) R 1168 1170 32187 0 -1 64 13804 0 1 0 51 7 0 0 21 0 9 0 28103570 888168448 14208 996147200 134512640 134550932 4294955968 18446744073709551615 4126580679 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1172] ppid=1168 vsize=867352 CPUtime=0
/proc/1170/task/1172/stat : 1172 (java) S 1168 1170 32187 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28103571 888168448 14209 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1173] ppid=1168 vsize=867352 CPUtime=0
/proc/1170/task/1173/stat : 1173 (java) S 1168 1170 32187 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 28103575 888168448 14210 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1174] ppid=1168 vsize=867352 CPUtime=0
/proc/1170/task/1174/stat : 1174 (java) S 1168 1170 32187 0 -1 64 3 0 0 0 0 0 0 0 19 0 9 0 28103575 888168448 14211 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1175] ppid=1168 vsize=867352 CPUtime=0
/proc/1170/task/1175/stat : 1175 (java) S 1168 1170 32187 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 28103577 888168448 14212 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1176] ppid=1168 vsize=867352 CPUtime=0.07
/proc/1170/task/1176/stat : 1176 (java) S 1168 1170 32187 0 -1 64 346 0 0 0 7 0 0 0 16 0 9 0 28103577 888168448 14213 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867352

[startup+1.50373 s]
/proc/loadavg: 2.18 2.13 2.05 3/89 1179
/proc/meminfo: memFree=1614672/2055920 swapFree=4192812/4192956
[pid=1170] ppid=1168 vsize=868436 CPUtime=1.45
/proc/1170/stat : 1170 (java) S 1168 1170 32187 0 -1 0 34544 171 1 0 131 14 0 0 18 0 10 0 28103569 889278464 24273 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1170/statm: 217109 24273 2662 9 0 211545 0
[pid=1170/tid=1171] ppid=1168 vsize=868436 CPUtime=1.09
/proc/1170/task/1171/stat : 1171 (java) R 1168 1170 32187 0 -1 64 19323 171 1 0 100 9 0 0 17 0 10 0 28103570 889278464 24273 996147200 134512640 134550932 4294955968 18446744073709551615 4125958478 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1172] ppid=1168 vsize=868436 CPUtime=0.16
/proc/1170/task/1172/stat : 1172 (java) S 1168 1170 32187 0 -1 64 13695 171 0 0 13 3 0 0 16 0 10 0 28103571 889278464 24273 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1173] ppid=1168 vsize=868436 CPUtime=0
/proc/1170/task/1173/stat : 1173 (java) S 1168 1170 32187 0 -1 64 20 171 0 0 0 0 0 0 16 0 10 0 28103575 889278464 24273 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1174] ppid=1168 vsize=868436 CPUtime=0
/proc/1170/task/1174/stat : 1174 (java) S 1168 1170 32187 0 -1 64 8 171 0 0 0 0 0 0 16 0 10 0 28103575 889278464 24273 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1175] ppid=1168 vsize=868436 CPUtime=0
/proc/1170/task/1175/stat : 1175 (java) S 1168 1170 32187 0 -1 64 0 171 0 0 0 0 0 0 18 0 10 0 28103577 889278464 24273 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1176] ppid=1168 vsize=868436 CPUtime=0.17
/proc/1170/task/1176/stat : 1176 (java) S 1168 1170 32187 0 -1 64 686 171 0 0 17 0 0 0 15 0 10 0 28103577 889278464 24273 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1178] ppid=1168 vsize=868436 CPUtime=0
/proc/1170/task/1178/stat : 1178 (java) S 1168 1170 32187 0 -1 64 2 171 0 0 0 0 0 0 19 0 10 0 28103578 889278464 24273 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1179] ppid=1168 vsize=868436 CPUtime=0
/proc/1170/task/1179/stat : 1179 (java) S 1168 1170 32187 0 -1 64 6 171 0 0 0 0 0 0 15 0 10 0 28103578 889278464 24273 996147200 134512640 134550932 4294955968 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) 868436

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

[startup+1.60323 s]
/proc/loadavg: 2.18 2.13 2.05 3/89 1179
/proc/meminfo: memFree=1614672/2055920 swapFree=4192812/4192956
[pid=1170] ppid=1168 vsize=868436 CPUtime=1.55
/proc/1170/stat : 1170 (java) S 1168 1170 32187 0 -1 0 34569 171 1 0 141 14 0 0 18 0 10 0 28103569 889278464 24282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1170/statm: 217109 24282 2662 9 0 211545 0
[pid=1170/tid=1171] ppid=1168 vsize=868436 CPUtime=1.17
/proc/1170/task/1171/stat : 1171 (java) R 1168 1170 32187 0 -1 64 19339 171 1 0 108 9 0 0 17 0 10 0 28103570 889278464 24282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1172] ppid=1168 vsize=868436 CPUtime=0.16
/proc/1170/task/1172/stat : 1172 (java) S 1168 1170 32187 0 -1 64 13695 171 0 0 13 3 0 0 16 0 10 0 28103571 889278464 24282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1173] ppid=1168 vsize=868436 CPUtime=0
/proc/1170/task/1173/stat : 1173 (java) S 1168 1170 32187 0 -1 64 20 171 0 0 0 0 0 0 16 0 10 0 28103575 889278464 24282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1174] ppid=1168 vsize=868436 CPUtime=0
/proc/1170/task/1174/stat : 1174 (java) S 1168 1170 32187 0 -1 64 8 171 0 0 0 0 0 0 16 0 10 0 28103575 889278464 24282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1175] ppid=1168 vsize=868436 CPUtime=0
/proc/1170/task/1175/stat : 1175 (java) S 1168 1170 32187 0 -1 64 0 171 0 0 0 0 0 0 18 0 10 0 28103577 889278464 24282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1176] ppid=1168 vsize=868436 CPUtime=0.18
/proc/1170/task/1176/stat : 1176 (java) S 1168 1170 32187 0 -1 64 695 171 0 0 18 0 0 0 15 0 10 0 28103577 889278464 24282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1178] ppid=1168 vsize=868436 CPUtime=0
/proc/1170/task/1178/stat : 1178 (java) S 1168 1170 32187 0 -1 64 2 171 0 0 0 0 0 0 19 0 10 0 28103578 889278464 24282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1179] ppid=1168 vsize=868436 CPUtime=0
/proc/1170/task/1179/stat : 1179 (java) S 1168 1170 32187 0 -1 64 6 171 0 0 0 0 0 0 15 0 10 0 28103578 889278464 24282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 868436

[startup+2.0026 s]
/proc/loadavg: 2.18 2.13 2.05 3/89 1179
/proc/meminfo: memFree=1614672/2055920 swapFree=4192812/4192956
[pid=1170] ppid=1168 vsize=868436 CPUtime=1.95
/proc/1170/stat : 1170 (java) S 1168 1170 32187 0 -1 0 34601 295 1 0 180 14 0 1 18 0 9 0 28103569 889278464 24310 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1170/statm: 217109 24310 2662 9 0 211545 0
[pid=1170/tid=1171] ppid=1168 vsize=868436 CPUtime=1.54
/proc/1170/task/1171/stat : 1171 (java) R 1168 1170 32187 0 -1 64 19344 295 1 0 144 9 0 1 20 0 9 0 28103570 889278464 24310 996147200 134512640 134550932 4294955968 18446744073709551615 4126885447 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1172] ppid=1168 vsize=868436 CPUtime=0.17
/proc/1170/task/1172/stat : 1172 (java) S 1168 1170 32187 0 -1 64 13695 295 0 0 13 3 0 1 16 0 9 0 28103571 889278464 24310 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1170/tid=1173] ppid=1168 vsize=868436 CPUtime=0.01
/proc/1170/task/1173/stat : 1173 (java) S 1168 1170 32187 0 -1 64 20 295 0 0 0 0 0 1 16 0 9 0 28103575 889278464 24310 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1174] ppid=1168 vsize=868436 CPUtime=0.01
/proc/1170/task/1174/stat : 1174 (java) S 1168 1170 32187 0 -1 64 8 295 0 0 0 0 0 1 16 0 9 0 28103575 889278464 24310 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1175] ppid=1168 vsize=868436 CPUtime=0.01
/proc/1170/task/1175/stat : 1175 (java) S 1168 1170 32187 0 -1 64 0 295 0 0 0 0 0 1 18 0 9 0 28103577 889278464 24310 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1176] ppid=1168 vsize=868436 CPUtime=0.24
/proc/1170/task/1176/stat : 1176 (java) S 1168 1170 32187 0 -1 64 719 295 0 0 23 0 0 1 15 0 9 0 28103577 889278464 24310 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1178] ppid=1168 vsize=868436 CPUtime=0.01
/proc/1170/task/1178/stat : 1178 (java) S 1168 1170 32187 0 -1 64 2 295 0 0 0 0 0 1 19 0 9 0 28103578 889278464 24310 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1170/tid=1179] ppid=1168 vsize=868436 CPUtime=0.01
/proc/1170/task/1179/stat : 1179 (java) S 1168 1170 32187 0 -1 64 6 295 0 0 0 0 0 1 15 0 9 0 28103578 889278464 24310 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.95
Current children cumulated vsize (KiB) 868436

Child status: 0
Real time (s): 2.0955
CPU time (s): 2.04969
CPU user time (s): 1.87571
CPU system time (s): 0.173973
CPU usage (%): 97.8136
Max. virtual memory (cumulated for all children) (KiB): 868436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.87571
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34928
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= 1092
involuntary context switches= 1148

runsolver used 0.000999 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node28 at 2009-07-12 16:52:49
IDJOB=2096485
IDBENCH=56380
IDSOLVER=773
FILE ID=node28/2096485-1247410369
PBS_JOBID= 9510587
Free space on /tmp= 66104 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-22_ext.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= BIN/runsolver --timestamp -w /tmp/evaluation-result-2096485-1247410369/watcher-2096485-1247410369 -o /tmp/evaluation-result-2096485-1247410369/solver-2096485-1247410369 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2096485-1247410369.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1d0898b30acfadcbab346bad89a9b364
RANDOM SEED=886419659

node28.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		: 3000.230
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		: 3000.230
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:       1683832 kB
Buffers:         37968 kB
Cached:         132304 kB
SwapCached:          0 kB
Active:         245460 kB
Inactive:        70440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683832 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5256 kB
Writeback:           0 kB
Mapped:         162980 kB
Slab:            41108 kB
Committed_AS:  1006860 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66100 MiB
End job on node28 at 2009-07-12 16:52:52