Trace number 2096558

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 ESACSAT 9.65853 9.76549

DiagnosticValue
CHECKS7620
NODES918

General information on the benchmark

Namecsp/os-taillard-20/
normalized-os-taillard-20-100-3.xml
MD5SUMb03ce6bb41b3c7eeec8edd1190e4268e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.06092
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1310
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.19/0.26	
0.19/0.26	   configuration
0.19/0.26	     name=esac.xml
0.19/0.29	   
0.19/0.29	   instance
0.19/0.29	     name=HOME/instance-2096558-1247410386.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.38/0.41	   
0.38/0.41	   variables being loaded...
0.48/0.51	     nbVariables=400  nbDomainTypes=400  minDomainSize=1212  maxDomainSize=1310  nbTotalValues=503796
0.48/0.51	       =>  wckTime=0.254  cpuTime=0.19  mem=19M657
0.48/0.51	   
0.48/0.51	   predicates being loaded...
0.48/0.57	   
0.48/0.57	   constraints being loaded...
3.35/3.45	     nbConstraints=7620  nbGlobalConstraints=7620  nbSharedBinaryRepresentations=0  minDegree=39  maxDegree=39
3.35/3.45	     minArity=2  avgArity=2.05  maxArity=20  nbGenerators=0  nbFusions=0  symmetryWckTime=1.38  symmetryCpuTime=1.23
3.35/3.45	     nbCliques=20
3.35/3.45	       =>  wckTime=3.195  cpuTime=2.78  mem=59M674
3.56/3.64	   
3.56/3.64	   solver IterativeSystematicSolver being built... 
3.65/3.71	   
3.65/3.71	   INFO : Forward propagation technique limited 
3.75/3.81	       =>  wckTime=3.548  cpuTime=2.93  mem=56M33
3.75/3.87	   
3.75/3.87	   preprocessing
3.75/3.87	     nbConstraintChecks=0  nbPropagations=400  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
3.75/3.87	     detectedInconsistency=no
3.75/3.87	       =>  wckTime=0.043  cpuTime=0.04  mem=56M997
9.52/9.69	   
9.52/9.69	   search
9.52/9.69	     run=2  nbConstraintChecks=7620  minDepth=401  maxDepth=400  nbPropagations=36371  nbRevisions=0
9.52/9.69	     nbUselessRevisions=0  nbAssignments=918  nbFailedAssignments=25  nbBacktracks=0  nbVisitedNodes=944
9.52/9.69	     nbRestartNogoods=25  nbFoundSolutions=1  mapSize=0  nbInferences=0  nbTooLargeKeys=844  nbSEliminables=0
9.52/9.69	     nbREliminables=12.41  nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
9.52/9.69	       =>  wckTime=5.862  cpuTime=5.69  mem=54M198
9.52/9.69	   
9.52/9.69	   global
9.52/9.69	     nbConstraintChecks=7620  nbPropagations=36771  nbRestartNogoods=25  solvingWckTime=5.864  solvingCpuTime=5.7
9.52/9.69	     expiredTime=no  totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=8.58  globalCpuTime=8.68
9.52/9.69	       =>  wckTime=9.432  cpuTime=8.64  mem=54M198
9.52/9.69	   
9.52/9.69	s SATISFIABLE
9.52/9.69	v 857 450 182 686 353 357 1044 368 963 320 749 540 909 256 1114 800 1210 95 606 0 917 73 250 720 1135 1075 700 533 818 345 1161 159 455 56 981 789 606 830 1183 545 774 937 857 411 473 545 333 789 0 274 415 1026 612 95 686 1111 963 378 1177 191 930 753 544 280 1014 1073 0 1060 687 189 379 1034 1069 874 98 619 467 1047 814 971 176 1179 567 864 157 1184 459 1252 363 1049 788 780 680 612 83 0 274 1069 944 477 1084 737 94 515 891 589 1014 1150 190 240 0 455 864 214 1182 314 228 678 363 717 1034 969 521 656 127 1091 624 954 477 845 1141 747 265 159 41 456 67 1208 363 0 845 0 959 857 456 94 820 265 566 833 701 921 840 363 751 1049 1006 636 182 521 1238 547 286 820 919 1084 331 781 723 864 94 239 171 644 797 973 168 1049 436 0 279 720 1152 800 1179 462 1006 0 606 1048 540 644 348 1106 891 251 130 1212 37 450 930 813 1132 544 293 375 717 900 459 213 1050 1105 579 1262 345 1208 515 67 666 0 230 376 805 981 747 594 0 86 753 656 940 157 281 1182 1247 1132 923 737 864 527 334 797 874 1250 585 0 606 73 1189 856 1097 625 256 981 213 319 441 140 521 699 727 379 477 640 858 527 813 1138 874 978 96 331 240 376 171 940 1090 0 1041 544 701 127 320 1111 875 96 1018 456 1161 0 978 925 786 911 201 293 265 594 937 239 640 56 857 130 921 86 314 1183 786 978 687 379 251 747 1135 456 1041 537 0 167 814 0 1175 191 931 1003 375 676 723 462 171 1091 287 547 80 965 1049 644 73 567 90 0 364 860 566 1106 815 515 864 447 633 593 1147 201 280 971 774 736 1050 718 1251 167 0 973 1141 455 544 41 919 120 727 83 287 368 1213 644 190 781 1090 817 447 1044 182 1129 68 805 533 781 364 37 73 1175 877 978 594 250 638 700 98 0 
9.52/9.69	d NODES 918
9.52/9.69	d CHECKS 7620
9.52/9.69	   
9.52/9.69	   totalWckTime=9.501  totalCpuTime=8.68

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2096558-1247410386/watcher-2096558-1247410386 -o /tmp/evaluation-result-2096558-1247410386/solver-2096558-1247410386 -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-2096558-1247410386.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: 2.06 2.01 2.00 5/80 32324
/proc/meminfo: memFree=1777176/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=18576 CPUtime=0
/proc/32324/stat : 32324 (runsolver) R 32322 32324 31238 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 28104702 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 264907582759 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/32324/statm: 4644 284 249 26 0 2626 0

[startup+0.011186 s]
/proc/loadavg: 2.06 2.01 2.00 5/80 32324
/proc/meminfo: memFree=1777176/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=272 CPUtime=0
/proc/32324/stat : 32324 (java) D 32322 32324 31238 0 -1 0 217 0 0 0 0 0 0 0 18 0 1 0 28104702 278528 37 996147200 134512640 134550932 4294955968 18446744073709551615 7017252 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/32324/statm: 404 126 100 9 0 46 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 272

[startup+0.102823 s]
/proc/loadavg: 2.06 2.01 2.00 5/80 32324
/proc/meminfo: memFree=1777176/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=865984 CPUtime=0.09
/proc/32324/stat : 32324 (java) S 32322 32324 31238 0 -1 0 3736 0 1 0 7 2 0 0 18 0 9 0 28104702 886767616 3204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32324/statm: 216496 3204 1700 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.30185 s]
/proc/loadavg: 2.06 2.01 2.00 5/80 32324
/proc/meminfo: memFree=1777176/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=866380 CPUtime=0.28
/proc/32324/stat : 32324 (java) S 32322 32324 31238 0 -1 0 5872 0 1 0 24 4 0 0 18 0 9 0 28104702 887173120 5238 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32324/statm: 216595 5238 1981 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.70191 s]
/proc/loadavg: 2.06 2.01 2.00 5/80 32324
/proc/meminfo: memFree=1777176/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=867776 CPUtime=0.69
/proc/32324/stat : 32324 (java) S 32322 32324 31238 0 -1 0 11085 0 1 0 62 7 0 0 18 0 9 0 28104702 888602624 10439 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32324/statm: 216944 10439 2036 9 0 211380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867776

[startup+1.50303 s]
/proc/loadavg: 2.06 2.01 2.00 3/89 32333
/proc/meminfo: memFree=1725456/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=867688 CPUtime=1.48
/proc/32324/stat : 32324 (java) S 32322 32324 31238 0 -1 0 20857 0 1 0 130 18 0 0 18 0 9 0 28104702 888512512 20185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32324/statm: 216922 20185 2027 9 0 211380 0
[pid=32324/tid=32326] ppid=32322 vsize=867688 CPUtime=1.16
/proc/32324/task/32326/stat : 32326 (java) R 32322 32324 31238 0 -1 64 15816 0 1 0 101 15 0 0 25 0 9 0 28104704 888512512 20185 996147200 134512640 134550932 4294955968 18446744073709551615 4126540904 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32327] ppid=32322 vsize=867688 CPUtime=0.07
/proc/32324/task/32327/stat : 32327 (java) S 32322 32324 31238 0 -1 64 3634 0 0 0 6 1 0 0 16 0 9 0 28104705 888512512 20185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32328] ppid=32322 vsize=867688 CPUtime=0
/proc/32324/task/32328/stat : 32328 (java) S 32322 32324 31238 0 -1 64 16 0 0 0 0 0 0 0 17 0 9 0 28104705 888512512 20185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32329] ppid=32322 vsize=867688 CPUtime=0
/proc/32324/task/32329/stat : 32329 (java) S 32322 32324 31238 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28104706 888512512 20185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32330] ppid=32322 vsize=867688 CPUtime=0
/proc/32324/task/32330/stat : 32330 (java) S 32322 32324 31238 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28104708 888512512 20185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32331] ppid=32322 vsize=867688 CPUtime=0.22
/proc/32324/task/32331/stat : 32331 (java) S 32322 32324 31238 0 -1 64 706 0 0 0 22 0 0 0 16 0 9 0 28104708 888512512 20185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32332] ppid=32322 vsize=867688 CPUtime=0
/proc/32324/task/32332/stat : 32332 (java) S 32322 32324 31238 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 28104708 888512512 20185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32333] ppid=32322 vsize=867688 CPUtime=0
/proc/32324/task/32333/stat : 32333 (java) S 32322 32324 31238 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 28104708 888512512 20185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 867688

[startup+3.10126 s]
/proc/loadavg: 2.06 2.01 2.00 3/89 32333
/proc/meminfo: memFree=1703952/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=868012 CPUtime=3.05
/proc/32324/stat : 32324 (java) S 32322 32324 31238 0 -1 0 26118 583 1 0 254 43 7 1 18 0 9 0 28104702 888844288 20251 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32324/statm: 217003 20251 2040 9 0 211461 0
[pid=32324/tid=32326] ppid=32322 vsize=868012 CPUtime=2.71
/proc/32324/task/32326/stat : 32326 (java) R 32322 32324 31238 0 -1 64 20810 583 1 0 223 40 7 1 25 0 9 0 28104704 888844288 20251 996147200 134512640 134550932 4294955968 18446744073709551615 4127093117 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32327] ppid=32322 vsize=868012 CPUtime=0.15
/proc/32324/task/32327/stat : 32327 (java) S 32322 32324 31238 0 -1 64 3634 583 0 0 6 1 7 1 17 0 9 0 28104705 888844288 20251 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32328] ppid=32322 vsize=868012 CPUtime=0.08
/proc/32324/task/32328/stat : 32328 (java) S 32322 32324 31238 0 -1 64 16 583 0 0 0 0 7 1 17 0 9 0 28104705 888844288 20251 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32329] ppid=32322 vsize=868012 CPUtime=0.08
/proc/32324/task/32329/stat : 32329 (java) S 32322 32324 31238 0 -1 64 5 583 0 0 0 0 7 1 16 0 9 0 28104706 888844288 20251 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32330] ppid=32322 vsize=868012 CPUtime=0.08
/proc/32324/task/32330/stat : 32330 (java) S 32322 32324 31238 0 -1 64 2 583 0 0 0 0 7 1 18 0 9 0 28104708 888844288 20251 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32331] ppid=32322 vsize=868012 CPUtime=0.33
/proc/32324/task/32331/stat : 32331 (java) S 32322 32324 31238 0 -1 64 840 583 0 0 25 0 7 1 15 0 9 0 28104708 888844288 20251 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32332] ppid=32322 vsize=868012 CPUtime=0.08
/proc/32324/task/32332/stat : 32332 (java) S 32322 32324 31238 0 -1 64 0 583 0 0 0 0 7 1 19 0 9 0 28104708 888844288 20251 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32333] ppid=32322 vsize=868012 CPUtime=0.08
/proc/32324/task/32333/stat : 32333 (java) S 32322 32324 31238 0 -1 64 10 583 0 0 0 0 7 1 15 0 9 0 28104708 888844288 20251 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 868012

[startup+6.30272 s]
/proc/loadavg: 2.06 2.01 2.00 3/89 32337
/proc/meminfo: memFree=1689680/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=868188 CPUtime=6.24
/proc/32324/stat : 32324 (java) S 32322 32324 31238 0 -1 0 39771 583 1 0 569 47 7 1 18 0 9 0 28104702 889024512 24342 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32324/statm: 217047 24342 2662 9 0 211483 0
[pid=32324/tid=32326] ppid=32322 vsize=868188 CPUtime=5.66
/proc/32324/task/32326/stat : 32326 (java) R 32322 32324 31238 0 -1 64 25801 583 1 0 516 42 7 1 25 0 9 0 28104704 889024512 24342 996147200 134512640 134550932 4294955968 18446744073709551615 4127226850 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32327] ppid=32322 vsize=868188 CPUtime=0.32
/proc/32324/task/32327/stat : 32327 (java) S 32322 32324 31238 0 -1 64 12166 583 0 0 22 2 7 1 16 0 9 0 28104705 889024512 24342 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32328] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32328/stat : 32328 (java) S 32322 32324 31238 0 -1 64 20 583 0 0 0 0 7 1 17 0 9 0 28104705 889024512 24342 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32329] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32329/stat : 32329 (java) S 32322 32324 31238 0 -1 64 9 583 0 0 0 0 7 1 16 0 9 0 28104706 889024512 24342 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32330] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32330/stat : 32330 (java) S 32322 32324 31238 0 -1 64 2 583 0 0 0 0 7 1 18 0 9 0 28104708 889024512 24342 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32331] ppid=32322 vsize=868188 CPUtime=0.38
/proc/32324/task/32331/stat : 32331 (java) S 32322 32324 31238 0 -1 64 931 583 0 0 30 0 7 1 15 0 9 0 28104708 889024512 24342 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32332] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32332/stat : 32332 (java) S 32322 32324 31238 0 -1 64 0 583 0 0 0 0 7 1 19 0 9 0 28104708 889024512 24342 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32333] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32333/stat : 32333 (java) S 32322 32324 31238 0 -1 64 41 583 0 0 0 0 7 1 15 0 9 0 28104708 889024512 24342 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 868188

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

[startup+7.90296 s]
/proc/loadavg: 2.06 2.01 2.00 3/89 32337
/proc/meminfo: memFree=1662288/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=868188 CPUtime=7.83
/proc/32324/stat : 32324 (java) S 32322 32324 31238 0 -1 0 49083 583 1 0 725 50 7 1 18 0 9 0 28104702 889024512 31176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32324/statm: 217047 31176 2662 9 0 211483 0
[pid=32324/tid=32326] ppid=32322 vsize=868188 CPUtime=7.13
/proc/32324/task/32326/stat : 32326 (java) R 32322 32324 31238 0 -1 64 28205 583 1 0 663 42 7 1 25 0 9 0 28104704 889024512 31176 996147200 134512640 134550932 4294955968 18446744073709551615 4126664984 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32327] ppid=32322 vsize=868188 CPUtime=0.4
/proc/32324/task/32327/stat : 32327 (java) S 32322 32324 31238 0 -1 64 19022 583 0 0 27 5 7 1 16 0 9 0 28104705 889024512 31176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32328] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32328/stat : 32328 (java) S 32322 32324 31238 0 -1 64 20 583 0 0 0 0 7 1 16 0 9 0 28104705 889024512 31176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32329] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32329/stat : 32329 (java) S 32322 32324 31238 0 -1 64 9 583 0 0 0 0 7 1 16 0 9 0 28104706 889024512 31176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32330] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32330/stat : 32330 (java) S 32322 32324 31238 0 -1 64 2 583 0 0 0 0 7 1 18 0 9 0 28104708 889024512 31176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32331] ppid=32322 vsize=868188 CPUtime=0.42
/proc/32324/task/32331/stat : 32331 (java) S 32322 32324 31238 0 -1 64 983 583 0 0 34 0 7 1 15 0 9 0 28104708 889024512 31176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32332] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32332/stat : 32332 (java) S 32322 32324 31238 0 -1 64 0 583 0 0 0 0 7 1 19 0 9 0 28104708 889024512 31176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32333] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32333/stat : 32333 (java) S 32322 32324 31238 0 -1 64 41 583 0 0 0 0 7 1 15 0 9 0 28104708 889024512 31176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.83
Current children cumulated vsize (KiB) 868188

[startup+8.70108 s]
/proc/loadavg: 2.05 2.01 2.00 3/89 32337
/proc/meminfo: memFree=1662288/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=868188 CPUtime=8.63
/proc/32324/stat : 32324 (java) S 32322 32324 31238 0 -1 0 49087 583 1 0 805 50 7 1 18 0 9 0 28104702 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32324/statm: 217047 31178 2662 9 0 211483 0
[pid=32324/tid=32326] ppid=32322 vsize=868188 CPUtime=7.93
/proc/32324/task/32326/stat : 32326 (java) R 32322 32324 31238 0 -1 64 28206 583 1 0 742 43 7 1 25 0 9 0 28104704 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4126095896 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32327] ppid=32322 vsize=868188 CPUtime=0.4
/proc/32324/task/32327/stat : 32327 (java) S 32322 32324 31238 0 -1 64 19023 583 0 0 27 5 7 1 16 0 9 0 28104705 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32328] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32328/stat : 32328 (java) S 32322 32324 31238 0 -1 64 20 583 0 0 0 0 7 1 16 0 9 0 28104705 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32329] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32329/stat : 32329 (java) S 32322 32324 31238 0 -1 64 9 583 0 0 0 0 7 1 16 0 9 0 28104706 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32330] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32330/stat : 32330 (java) S 32322 32324 31238 0 -1 64 2 583 0 0 0 0 7 1 18 0 9 0 28104708 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32331] ppid=32322 vsize=868188 CPUtime=0.42
/proc/32324/task/32331/stat : 32331 (java) S 32322 32324 31238 0 -1 64 985 583 0 0 34 0 7 1 15 0 9 0 28104708 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32332] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32332/stat : 32332 (java) S 32322 32324 31238 0 -1 64 0 583 0 0 0 0 7 1 19 0 9 0 28104708 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32333] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32333/stat : 32333 (java) R 32322 32324 31238 0 -1 64 41 583 0 0 0 0 7 1 15 0 9 0 28104708 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.63
Current children cumulated vsize (KiB) 868188

[startup+9.50119 s]
/proc/loadavg: 2.05 2.01 2.00 3/89 32337
/proc/meminfo: memFree=1662288/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=868188 CPUtime=9.42
/proc/32324/stat : 32324 (java) S 32322 32324 31238 0 -1 0 49089 583 1 0 884 50 7 1 18 0 9 0 28104702 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32324/statm: 217047 31178 2662 9 0 211483 0
[pid=32324/tid=32326] ppid=32322 vsize=868188 CPUtime=8.72
/proc/32324/task/32326/stat : 32326 (java) R 32322 32324 31238 0 -1 64 28208 583 1 0 821 43 7 1 25 0 9 0 28104704 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4127082163 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32327] ppid=32322 vsize=868188 CPUtime=0.41
/proc/32324/task/32327/stat : 32327 (java) S 32322 32324 31238 0 -1 64 19023 583 0 0 28 5 7 1 16 0 9 0 28104705 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32328] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32328/stat : 32328 (java) S 32322 32324 31238 0 -1 64 20 583 0 0 0 0 7 1 16 0 9 0 28104705 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32329] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32329/stat : 32329 (java) S 32322 32324 31238 0 -1 64 9 583 0 0 0 0 7 1 16 0 9 0 28104706 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32330] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32330/stat : 32330 (java) S 32322 32324 31238 0 -1 64 2 583 0 0 0 0 7 1 18 0 9 0 28104708 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32331] ppid=32322 vsize=868188 CPUtime=0.42
/proc/32324/task/32331/stat : 32331 (java) S 32322 32324 31238 0 -1 64 985 583 0 0 34 0 7 1 15 0 9 0 28104708 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32332] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32332/stat : 32332 (java) S 32322 32324 31238 0 -1 64 0 583 0 0 0 0 7 1 19 0 9 0 28104708 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32333] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32333/stat : 32333 (java) S 32322 32324 31238 0 -1 64 41 583 0 0 0 0 7 1 15 0 9 0 28104708 889024512 31178 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.42
Current children cumulated vsize (KiB) 868188

[startup+9.70122 s]
/proc/loadavg: 2.05 2.01 2.00 3/89 32337
/proc/meminfo: memFree=1662288/2055920 swapFree=4192812/4192956
[pid=32324] ppid=32322 vsize=868188 CPUtime=9.61
/proc/32324/stat : 32324 (java) S 32322 32324 31238 0 -1 0 49099 583 1 0 903 50 7 1 18 0 9 0 28104702 889024512 31181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32324/statm: 217047 31181 2662 9 0 211483 0
[pid=32324/tid=32326] ppid=32322 vsize=868188 CPUtime=8.91
/proc/32324/task/32326/stat : 32326 (java) S 32322 32324 31238 0 -1 64 28217 583 1 0 840 43 7 1 25 0 9 0 28104704 889024512 31181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32327] ppid=32322 vsize=868188 CPUtime=0.41
/proc/32324/task/32327/stat : 32327 (java) S 32322 32324 31238 0 -1 64 19023 583 0 0 28 5 7 1 16 0 9 0 28104705 889024512 31181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32328] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32328/stat : 32328 (java) S 32322 32324 31238 0 -1 64 20 583 0 0 0 0 7 1 16 0 9 0 28104705 889024512 31181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32329] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32329/stat : 32329 (java) S 32322 32324 31238 0 -1 64 9 583 0 0 0 0 7 1 16 0 9 0 28104706 889024512 31181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32330] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32330/stat : 32330 (java) S 32322 32324 31238 0 -1 64 2 583 0 0 0 0 7 1 18 0 9 0 28104708 889024512 31181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32331] ppid=32322 vsize=868188 CPUtime=0.42
/proc/32324/task/32331/stat : 32331 (java) S 32322 32324 31238 0 -1 64 986 583 0 0 34 0 7 1 16 0 9 0 28104708 889024512 31181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32332] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32332/stat : 32332 (java) S 32322 32324 31238 0 -1 64 0 583 0 0 0 0 7 1 19 0 9 0 28104708 889024512 31181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32324/tid=32333] ppid=32322 vsize=868188 CPUtime=0.08
/proc/32324/task/32333/stat : 32333 (java) S 32322 32324 31238 0 -1 64 41 583 0 0 0 0 7 1 15 0 9 0 28104708 889024512 31181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.61
Current children cumulated vsize (KiB) 868188

Child status: 0
Real time (s): 9.76549
CPU time (s): 9.65853
CPU user time (s): 9.11661
CPU system time (s): 0.541917
CPU usage (%): 98.9047
Max. virtual memory (cumulated for all children) (KiB): 868188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.11661
system time used= 0.541917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49709
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= 1885
involuntary context switches= 2097

runsolver used 0.021996 second user time and 0.036994 second system time

The end

Launcher Data 

Begin job on node30 at 2009-07-12 16:53:06
IDJOB=2096558
IDBENCH=56436
IDSOLVER=774
FILE ID=node30/2096558-1247410386
PBS_JOBID= 9510584
Free space on /tmp= 66380 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/os-taillard-20/normalized-os-taillard-20-100-3.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-2096558-1247410386/watcher-2096558-1247410386 -o /tmp/evaluation-result-2096558-1247410386/solver-2096558-1247410386 -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-2096558-1247410386.xml

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

MD5SUM BENCH= b03ce6bb41b3c7eeec8edd1190e4268e
RANDOM SEED=500777727

node30.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		: 3000.277
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		: 3000.277
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:       1777656 kB
Buffers:         39608 kB
Cached:         127332 kB
SwapCached:          0 kB
Active:         161280 kB
Inactive:        58432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777656 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3372 kB
Writeback:           0 kB
Mapped:          73196 kB
Slab:            43872 kB
Committed_AS:  1013140 kB
PageTables:       1812 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= 66376 MiB
End job on node30 at 2009-07-12 16:53:16