Trace number 2095054

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 ESACUNSAT 28.0647 28.3687

DiagnosticValue
CHECKS8156530
NODES0

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-neos20.xml
MD5SUM8df3601537f146e29101cbf7de6286ca
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.8971
Satisfiable
(Un)Satisfiability was proved
Number of variables8411
Number of constraints3209
Maximum constraint arity270
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3209
Global constraints used (with number of constraints)

Solver Data

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.19/0.23	
0.19/0.23	   configuration
0.19/0.23	     name=esac.xml
0.28/0.31	   
0.28/0.31	   instance
0.28/0.31	     name=HOME/instance-2095054-1247406243.xml
0.28/0.35	   
0.28/0.35	   domains being loaded...
0.28/0.36	   
0.28/0.36	   variables being loaded...
0.68/0.79	     nbVariables=8411  nbDomainTypes=2  minDomainSize=1  maxDomainSize=2  nbTotalValues=12344
0.68/0.79	       =>  wckTime=0.549  cpuTime=0.39  mem=35M213
0.68/0.79	   
0.68/0.79	   predicates being loaded...
1.18/1.21	   
1.18/1.21	   constraints being loaded...
5.42/5.53	     nbConstraints=1538  nbGlobalConstraints=136  nbMergedConstraints=1807  nbSingletonDomainVariables=4478
5.51/5.65	     nbConvertedConstraints=251  nbConvertConstraintsChecks=6649  nbExtensionStructures=177
5.51/5.65	     nbSharedExtensionStructures=248  nbConflictsStructures=196  nbSharedConflictsStructures=787
5.51/5.65	     nbUnbuiltConflictsStructures=64  nbSharedBinaryRepresentations=704  nbEvaluationManagers=83
5.51/5.65	     nbSharedEvaluationManagers=1068  minDegree=1  maxDegree=66  minArity=2  avgArity=15.89  maxArity=270
5.51/5.65	     nbGenerators=136  nbFusions=0  symmetryWckTime=0.683  symmetryCpuTime=0.17
5.51/5.65	       =>  wckTime=5.296  cpuTime=4.22  mem=65M32
5.62/5.71	   
5.62/5.71	   solver IterativeSystematicSolver being built... 
5.82/5.97	   
5.82/5.97	   INFO : Forward propagation technique limited 
6.22/6.31	       =>  wckTime=6.075  cpuTime=4.71  mem=75M229
28.01/28.30	   
28.01/28.30	   preprocessing
28.01/28.30	     nbConstraintChecks=8156532  nbValidityChecks=1140  nbPropagations=1  nbRevisions=1141  nbUselessRevisions=1140
28.01/28.30	     nbRemovedValues=2  detectedInconsistency=yes
28.01/28.30	       =>  wckTime=21.979  cpuTime=21.77  mem=81M323
28.01/28.30	   
28.01/28.30	   global
28.01/28.30	     nbConstraintChecks=8156532  nbValidityChecks=1140  nbPropagations=1  nbRevisions=1141  nbUselessRevisions=1140
28.01/28.30	     nbRestartNogoods=0  solvingWckTime=21.983  solvingCpuTime=21.78  expiredTime=no  totalExploration=yes
28.01/28.30	     nbFoundSolutions=0  globalCpuTime=26.55
28.01/28.30	       =>  wckTime=28.066  cpuTime=26.5  mem=81M323
28.01/28.31	   
28.01/28.31	s UNSATISFIABLE
28.01/28.31	d NODES 0
28.01/28.31	d CHECKS 8156532
28.01/28.31	   
28.01/28.31	   totalWckTime=28.124  totalCpuTime=26.55

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-2095054-1247406243/watcher-2095054-1247406243 -o /tmp/evaluation-result-2095054-1247406243/solver-2095054-1247406243 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2095054-1247406243.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: 2.00 2.00 1.97 4/80 32383
/proc/meminfo: memFree=1663432/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=1616 CPUtime=0
/proc/32383/stat : 32383 (java) D 32381 32383 31177 0 -1 0 180 0 0 0 0 0 0 0 18 0 1 0 27690301 1654784 148 996147200 134512640 134550932 4294956128 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/32383/statm: 404 148 122 9 0 46 0

[startup+0.0134501 s]
/proc/loadavg: 2.00 2.00 1.97 4/80 32383
/proc/meminfo: memFree=1663432/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=10964 CPUtime=0
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 823 0 0 0 0 0 0 0 18 0 2 0 27690301 11227136 577 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 2741 577 284 9 0 1198 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10964

[startup+0.103457 s]
/proc/loadavg: 2.00 2.00 1.97 4/80 32383
/proc/meminfo: memFree=1663432/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=865984 CPUtime=0.09
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 3822 0 1 0 7 2 0 0 18 0 9 0 27690301 886767616 3265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 216496 3265 1721 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301469 s]
/proc/loadavg: 2.00 2.00 1.97 4/80 32383
/proc/meminfo: memFree=1663432/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=866296 CPUtime=0.28
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 5701 0 1 0 25 3 0 0 18 0 9 0 27690301 887087104 5104 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 216574 5104 1928 9 0 211052 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866296

[startup+0.7015 s]
/proc/loadavg: 2.00 2.00 1.97 4/80 32383
/proc/meminfo: memFree=1663432/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=867540 CPUtime=0.68
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 10170 0 1 0 63 5 0 0 18 0 9 0 27690301 888360960 9532 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 216885 9532 2001 9 0 211343 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867540

[startup+1.50255 s]
/proc/loadavg: 2.00 2.00 1.97 4/89 32392
/proc/meminfo: memFree=1605440/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=867540 CPUtime=1.47
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 18327 0 1 0 137 10 0 0 18 0 9 0 27690301 888360960 17656 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 216885 17656 2029 9 0 211343 0
[pid=32383/tid=32385] ppid=32381 vsize=867540 CPUtime=1.22
/proc/32383/task/32385/stat : 32385 (java) R 32381 32383 31177 0 -1 64 15793 0 1 0 114 8 0 0 25 0 9 0 27690302 888360960 17656 996147200 134512640 134550932 4294955968 18446744073709551615 4126874611 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32386] ppid=32381 vsize=867540 CPUtime=0.04
/proc/32383/task/32386/stat : 32386 (java) S 32381 32383 31177 0 -1 64 1183 0 0 0 4 0 0 0 17 0 9 0 27690304 888360960 17656 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32387] ppid=32381 vsize=867540 CPUtime=0
/proc/32383/task/32387/stat : 32387 (java) S 32381 32383 31177 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27690304 888360960 17656 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32388] ppid=32381 vsize=867540 CPUtime=0
/proc/32383/task/32388/stat : 32388 (java) S 32381 32383 31177 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27690304 888360960 17656 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32389] ppid=32381 vsize=867540 CPUtime=0
/proc/32383/task/32389/stat : 32389 (java) S 32381 32383 31177 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27690306 888360960 17656 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32390] ppid=32381 vsize=867540 CPUtime=0.18
/proc/32383/task/32390/stat : 32390 (java) S 32381 32383 31177 0 -1 64 650 0 0 0 18 0 0 0 16 0 9 0 27690306 888360960 17656 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32391] ppid=32381 vsize=867540 CPUtime=0
/proc/32383/task/32391/stat : 32391 (java) S 32381 32383 31177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 27690306 888360960 17656 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32392] ppid=32381 vsize=867540 CPUtime=0
/proc/32383/task/32392/stat : 32392 (java) S 32381 32383 31177 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27690306 888360960 17656 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867540

[startup+3.10267 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 32392
/proc/meminfo: memFree=1591680/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=867540 CPUtime=3.06
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 26627 0 1 0 288 18 0 0 18 0 9 0 27690301 888360960 25950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 216885 25950 2033 9 0 211343 0
[pid=32383/tid=32385] ppid=32381 vsize=867540 CPUtime=2.61
/proc/32383/task/32385/stat : 32385 (java) R 32381 32383 31177 0 -1 64 15837 0 1 0 248 13 0 0 25 0 9 0 27690302 888360960 25950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32386] ppid=32381 vsize=867540 CPUtime=0.19
/proc/32383/task/32386/stat : 32386 (java) R 32381 32383 31177 0 -1 64 9393 0 0 0 16 3 0 0 16 0 9 0 27690304 888360960 25950 996147200 134512640 134550932 4294955968 18446744073709551615 102709373 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32387] ppid=32381 vsize=867540 CPUtime=0
/proc/32383/task/32387/stat : 32387 (java) S 32381 32383 31177 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27690304 888360960 25950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32388] ppid=32381 vsize=867540 CPUtime=0
/proc/32383/task/32388/stat : 32388 (java) S 32381 32383 31177 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27690304 888360960 25950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32389] ppid=32381 vsize=867540 CPUtime=0
/proc/32383/task/32389/stat : 32389 (java) S 32381 32383 31177 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27690306 888360960 25950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32390] ppid=32381 vsize=867540 CPUtime=0.23
/proc/32383/task/32390/stat : 32390 (java) S 32381 32383 31177 0 -1 64 696 0 0 0 23 0 0 0 15 0 9 0 27690306 888360960 25950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32391] ppid=32381 vsize=867540 CPUtime=0
/proc/32383/task/32391/stat : 32391 (java) S 32381 32383 31177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 27690306 888360960 25950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32392] ppid=32381 vsize=867540 CPUtime=0
/proc/32383/task/32392/stat : 32392 (java) S 32381 32383 31177 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27690306 888360960 25950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867540

[startup+6.30191 s]
/proc/loadavg: 2.00 2.00 1.97 4/91 32394
/proc/meminfo: memFree=1543288/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=868188 CPUtime=6.22
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 56162 936 1 0 549 28 43 2 18 0 9 0 27690301 889024512 33979 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 217047 33979 2641 9 0 211505 0
[pid=32383/tid=32385] ppid=32381 vsize=868188 CPUtime=5.36
/proc/32383/task/32385/stat : 32385 (java) R 32381 32383 31177 0 -1 64 28792 936 1 0 474 17 43 2 20 0 9 0 27690302 889024512 33979 996147200 134512640 134550932 4294955968 18446744073709551615 4125979673 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32386] ppid=32381 vsize=868188 CPUtime=0.95
/proc/32383/task/32386/stat : 32386 (java) S 32381 32383 31177 0 -1 64 25534 936 0 0 43 7 43 2 16 0 9 0 27690304 889024512 33979 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32387] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32387/stat : 32387 (java) S 32381 32383 31177 0 -1 64 21 936 0 0 0 0 43 2 16 0 9 0 27690304 889024512 33979 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32388] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32388/stat : 32388 (java) S 32381 32383 31177 0 -1 64 23 936 0 0 0 0 43 2 15 0 9 0 27690304 889024512 33979 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32389] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32389/stat : 32389 (java) S 32381 32383 31177 0 -1 64 2 936 0 0 0 0 43 2 18 0 9 0 27690306 889024512 33979 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32390] ppid=32381 vsize=868188 CPUtime=0.77
/proc/32383/task/32390/stat : 32390 (java) S 32381 32383 31177 0 -1 64 934 936 0 0 31 1 43 2 15 0 9 0 27690306 889024512 33979 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32391] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32391/stat : 32391 (java) S 32381 32383 31177 0 -1 64 0 936 0 0 0 0 43 2 19 0 9 0 27690306 889024512 33979 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32392] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32392/stat : 32392 (java) S 32381 32383 31177 0 -1 64 54 936 0 0 0 0 43 2 15 0 9 0 27690306 889024512 33979 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 868188

[startup+12.7024 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 32396
/proc/meminfo: memFree=1537024/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=868188 CPUtime=12.56
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 56183 936 1 0 1183 28 43 2 18 0 9 0 27690301 889024512 33995 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 217047 33995 2641 9 0 211505 0
[pid=32383/tid=32385] ppid=32381 vsize=868188 CPUtime=11.69
/proc/32383/task/32385/stat : 32385 (java) R 32381 32383 31177 0 -1 64 28805 936 1 0 1107 17 43 2 25 0 9 0 27690302 889024512 33995 996147200 134512640 134550932 4294955968 18446744073709551615 4127010540 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32386] ppid=32381 vsize=868188 CPUtime=0.95
/proc/32383/task/32386/stat : 32386 (java) S 32381 32383 31177 0 -1 64 25534 936 0 0 43 7 43 2 16 0 9 0 27690304 889024512 33995 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32387] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32387/stat : 32387 (java) S 32381 32383 31177 0 -1 64 21 936 0 0 0 0 43 2 16 0 9 0 27690304 889024512 33995 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32388] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32388/stat : 32388 (java) S 32381 32383 31177 0 -1 64 23 936 0 0 0 0 43 2 15 0 9 0 27690304 889024512 33995 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32389] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32389/stat : 32389 (java) S 32381 32383 31177 0 -1 64 2 936 0 0 0 0 43 2 18 0 9 0 27690306 889024512 33995 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32390] ppid=32381 vsize=868188 CPUtime=0.78
/proc/32383/task/32390/stat : 32390 (java) S 32381 32383 31177 0 -1 64 941 936 0 0 32 1 43 2 16 0 9 0 27690306 889024512 33995 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32391] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32391/stat : 32391 (java) S 32381 32383 31177 0 -1 64 0 936 0 0 0 0 43 2 19 0 9 0 27690306 889024512 33995 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32392] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32392/stat : 32392 (java) S 32381 32383 31177 0 -1 64 55 936 0 0 0 0 43 2 15 0 9 0 27690306 889024512 33995 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 868188

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 32396
/proc/meminfo: memFree=1537152/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=868188 CPUtime=25.23
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 56187 936 1 0 2450 28 43 2 18 0 9 0 27690301 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 217047 33997 2641 9 0 211505 0
[pid=32383/tid=32385] ppid=32381 vsize=868188 CPUtime=24.37
/proc/32383/task/32385/stat : 32385 (java) R 32381 32383 31177 0 -1 64 28805 936 1 0 2374 18 43 2 25 0 9 0 27690302 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4127011819 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32386] ppid=32381 vsize=868188 CPUtime=0.95
/proc/32383/task/32386/stat : 32386 (java) S 32381 32383 31177 0 -1 64 25534 936 0 0 43 7 43 2 16 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32387] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32387/stat : 32387 (java) S 32381 32383 31177 0 -1 64 21 936 0 0 0 0 43 2 16 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32388] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32388/stat : 32388 (java) S 32381 32383 31177 0 -1 64 23 936 0 0 0 0 43 2 15 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32389] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32389/stat : 32389 (java) S 32381 32383 31177 0 -1 64 2 936 0 0 0 0 43 2 18 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32390] ppid=32381 vsize=868188 CPUtime=0.78
/proc/32383/task/32390/stat : 32390 (java) S 32381 32383 31177 0 -1 64 945 936 0 0 32 1 43 2 15 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32391] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32391/stat : 32391 (java) S 32381 32383 31177 0 -1 64 0 936 0 0 0 0 43 2 19 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32392] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32392/stat : 32392 (java) S 32381 32383 31177 0 -1 64 55 936 0 0 0 0 43 2 15 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 868188

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

[startup+27.1014 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 32396
/proc/meminfo: memFree=1537152/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=868188 CPUtime=26.82
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 56187 936 1 0 2609 28 43 2 18 0 9 0 27690301 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 217047 33997 2641 9 0 211505 0
[pid=32383/tid=32385] ppid=32381 vsize=868188 CPUtime=25.96
/proc/32383/task/32385/stat : 32385 (java) R 32381 32383 31177 0 -1 64 28805 936 1 0 2533 18 43 2 25 0 9 0 27690302 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4127093044 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32386] ppid=32381 vsize=868188 CPUtime=0.95
/proc/32383/task/32386/stat : 32386 (java) S 32381 32383 31177 0 -1 64 25534 936 0 0 43 7 43 2 16 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32387] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32387/stat : 32387 (java) S 32381 32383 31177 0 -1 64 21 936 0 0 0 0 43 2 16 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32388] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32388/stat : 32388 (java) S 32381 32383 31177 0 -1 64 23 936 0 0 0 0 43 2 15 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32389] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32389/stat : 32389 (java) S 32381 32383 31177 0 -1 64 2 936 0 0 0 0 43 2 18 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32390] ppid=32381 vsize=868188 CPUtime=0.78
/proc/32383/task/32390/stat : 32390 (java) S 32381 32383 31177 0 -1 64 945 936 0 0 32 1 43 2 15 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32391] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32391/stat : 32391 (java) S 32381 32383 31177 0 -1 64 0 936 0 0 0 0 43 2 19 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32392] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32392/stat : 32392 (java) S 32381 32383 31177 0 -1 64 55 936 0 0 0 0 43 2 15 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.82
Current children cumulated vsize (KiB) 868188

[startup+27.9025 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 32396
/proc/meminfo: memFree=1537152/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=868188 CPUtime=27.61
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 56189 936 1 0 2688 28 43 2 18 0 9 0 27690301 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 217047 33997 2641 9 0 211505 0
[pid=32383/tid=32385] ppid=32381 vsize=868188 CPUtime=26.75
/proc/32383/task/32385/stat : 32385 (java) R 32381 32383 31177 0 -1 64 28807 936 1 0 2612 18 43 2 25 0 9 0 27690302 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4127094195 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32386] ppid=32381 vsize=868188 CPUtime=0.95
/proc/32383/task/32386/stat : 32386 (java) S 32381 32383 31177 0 -1 64 25534 936 0 0 43 7 43 2 17 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32387] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32387/stat : 32387 (java) S 32381 32383 31177 0 -1 64 21 936 0 0 0 0 43 2 16 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32388] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32388/stat : 32388 (java) S 32381 32383 31177 0 -1 64 23 936 0 0 0 0 43 2 15 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32389] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32389/stat : 32389 (java) S 32381 32383 31177 0 -1 64 2 936 0 0 0 0 43 2 18 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32390] ppid=32381 vsize=868188 CPUtime=0.78
/proc/32383/task/32390/stat : 32390 (java) S 32381 32383 31177 0 -1 64 945 936 0 0 32 1 43 2 15 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32391] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32391/stat : 32391 (java) S 32381 32383 31177 0 -1 64 0 936 0 0 0 0 43 2 19 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32392] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32392/stat : 32392 (java) S 32381 32383 31177 0 -1 64 55 936 0 0 0 0 43 2 15 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.61
Current children cumulated vsize (KiB) 868188

[startup+28.3025 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 32396
/proc/meminfo: memFree=1537152/2055920 swapFree=4192812/4192956
[pid=32383] ppid=32381 vsize=868188 CPUtime=28.01
/proc/32383/stat : 32383 (java) S 32381 32383 31177 0 -1 0 56189 936 1 0 2728 28 43 2 18 0 9 0 27690301 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32383/statm: 217047 33997 2641 9 0 211505 0
[pid=32383/tid=32385] ppid=32381 vsize=868188 CPUtime=27.15
/proc/32383/task/32385/stat : 32385 (java) R 32381 32383 31177 0 -1 64 28807 936 1 0 2652 18 43 2 25 0 9 0 27690302 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4127090561 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32386] ppid=32381 vsize=868188 CPUtime=0.95
/proc/32383/task/32386/stat : 32386 (java) S 32381 32383 31177 0 -1 64 25534 936 0 0 43 7 43 2 16 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32387] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32387/stat : 32387 (java) S 32381 32383 31177 0 -1 64 21 936 0 0 0 0 43 2 16 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32388] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32388/stat : 32388 (java) S 32381 32383 31177 0 -1 64 23 936 0 0 0 0 43 2 15 0 9 0 27690304 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32389] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32389/stat : 32389 (java) S 32381 32383 31177 0 -1 64 2 936 0 0 0 0 43 2 18 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32390] ppid=32381 vsize=868188 CPUtime=0.78
/proc/32383/task/32390/stat : 32390 (java) S 32381 32383 31177 0 -1 64 945 936 0 0 32 1 43 2 15 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32391] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32391/stat : 32391 (java) S 32381 32383 31177 0 -1 64 0 936 0 0 0 0 43 2 19 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32383/tid=32392] ppid=32381 vsize=868188 CPUtime=0.45
/proc/32383/task/32392/stat : 32392 (java) S 32381 32383 31177 0 -1 64 55 936 0 0 0 0 43 2 15 0 9 0 27690306 889024512 33997 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 28.01
Current children cumulated vsize (KiB) 868188

Child status: 0
Real time (s): 28.3687
CPU time (s): 28.0647
CPU user time (s): 27.7318
CPU system time (s): 0.332949
CPU usage (%): 98.9286
Max. virtual memory (cumulated for all children) (KiB): 872652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.7318
system time used= 0.332949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57156
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= 2006
involuntary context switches= 2107

runsolver used 0.039993 second user time and 0.099984 second system time

The end

Launcher Data

Begin job on node34 at 2009-07-12 15:44:03
IDJOB=2095054
IDBENCH=54839
IDSOLVER=774
FILE ID=node34/2095054-1247406243
PBS_JOBID= 9510576
Free space on /tmp= 66320 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-neos20.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2095054-1247406243/watcher-2095054-1247406243 -o /tmp/evaluation-result-2095054-1247406243/solver-2095054-1247406243 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2095054-1247406243.xml

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

MD5SUM BENCH= 8df3601537f146e29101cbf7de6286ca
RANDOM SEED=1043685867

node34.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		: 3000.232
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		: 3000.232
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:       1663912 kB
Buffers:         68704 kB
Cached:         205404 kB
SwapCached:          0 kB
Active:         213556 kB
Inactive:       110168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3496 kB
Writeback:           0 kB
Mapped:          70080 kB
Slab:            53484 kB
Committed_AS:  1004932 kB
PageTables:       1848 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= 66320 MiB
End job on node34 at 2009-07-12 15:44:31