Trace number 2096559

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ACSAT 7.75582 7.89722

DiagnosticValue
CHECKS7620
NODES400

General information on the benchmark

Namecsp/os-taillard-20/
normalized-os-taillard-20-105-0.xml
MD5SUM2ac19223b2e0853d7ad9b1f32a9c1dfd
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.729888
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1276
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 

0.06/0.09	
0.06/0.09	Abscon 112 (May, 2008)
0.18/0.26	
0.18/0.26	   configuration
0.18/0.26	     name=mac.xml
0.27/0.30	   
0.27/0.30	   instance
0.27/0.30	     name=HOME/instance-2096559-1247410386.xml
0.27/0.34	   
0.27/0.34	   domains being loaded...
0.38/0.42	   
0.38/0.42	   variables being loaded...
0.48/0.52	     nbVariables=400  nbDomainTypes=400  minDomainSize=1178  maxDomainSize=1276  nbTotalValues=491852
0.48/0.52	       =>  wckTime=0.255  cpuTime=0.18  mem=19M651
0.48/0.52	   
0.48/0.52	   predicates being loaded...
0.48/0.58	   
0.48/0.58	   constraints being loaded...
3.33/3.46	     nbConstraints=7620  nbGlobalConstraints=7620  nbSharedBinaryRepresentations=0  minDegree=39  maxDegree=39
3.33/3.46	     minArity=2  avgArity=2.05  maxArity=20  nbGenerators=0  nbFusions=0  symmetryWckTime=1.374  symmetryCpuTime=1.22
3.33/3.46	     nbCliques=20
3.33/3.46	       =>  wckTime=3.197  cpuTime=2.78  mem=59M492
3.53/3.65	   
3.53/3.65	   solver IterativeSystematicSolver being built... 
3.63/3.72	   
3.63/3.72	   INFO : Forward propagation technique limited 
3.73/3.82	       =>  wckTime=3.55  cpuTime=2.91  mem=55M658
3.73/3.88	   
3.73/3.88	   preprocessing
3.73/3.88	     nbConstraintChecks=0  nbPropagations=400  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
3.73/3.88	     detectedInconsistency=no
3.73/3.88	       =>  wckTime=0.043  cpuTime=0.03  mem=56M630
7.69/7.82	   
7.69/7.82	   search
7.69/7.82	     run=0  nbConstraintChecks=7620  minDepth=401  maxDepth=400  nbPropagations=6936  nbRevisions=0
7.69/7.82	     nbUselessRevisions=0  nbAssignments=400  nbFailedAssignments=0  nbBacktracks=0  nbVisitedNodes=401
7.69/7.82	     nbRestartNogoods=0  nbFoundSolutions=1  mapSize=0  nbInferences=0  nbTooLargeKeys=380  nbSEliminables=0
7.69/7.82	     nbREliminables=10.55  nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
7.69/7.82	       =>  wckTime=3.983  cpuTime=3.82  mem=72M951
7.69/7.82	   
7.69/7.82	   global
7.69/7.82	     nbConstraintChecks=7620  nbPropagations=7336  nbRestartNogoods=0  solvingWckTime=3.985  solvingCpuTime=3.82
7.69/7.82	     expiredTime=no  totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=6.69  globalCpuTime=6.78
7.69/7.82	       =>  wckTime=7.554  cpuTime=6.75  mem=72M951
7.69/7.82	   
7.69/7.82	s SATISFIABLE
7.69/7.82	v 915 471 706 836 663 99 343 986 679 777 759 251 0 414 574 693 743 964 529 163 1099 969 812 777 654 443 429 1034 270 194 536 349 0 854 96 711 463 1142 437 949 275 671 262 969 0 427 987 914 1185 410 861 1063 778 754 183 503 357 94 1089 601 829 919 949 252 720 168 483 499 526 602 135 1067 361 452 578 0 1047 871 262 97 1156 536 190 332 607 98 676 652 433 941 778 733 831 901 997 168 241 1099 287 0 282 838 352 697 736 1108 565 93 1156 146 454 406 912 607 652 241 1034 0 776 229 697 602 1085 97 499 861 592 429 618 0 197 574 935 809 293 375 92 817 777 1033 439 163 578 82 1170 925 483 734 0 1073 364 493 258 427 516 1002 800 838 681 882 513 852 86 1134 836 433 323 0 671 883 631 706 336 581 645 1080 254 155 812 99 452 92 516 1047 1008 73 864 694 375 849 623 743 175 529 800 1011 912 302 261 8 861 529 641 0 997 197 1159 895 662 452 754 357 923 216 99 831 430 1095 721 262 995 0 406 452 849 607 523 726 677 471 662 183 94 891 767 713 1108 308 272 1063 99 349 990 522 729 183 76 937 676 838 439 0 315 253 1022 606 768 343 618 891 615 592 695 443 987 493 315 0 93 192 282 1033 748 935 1051 861 412 482 1094 66 778 462 383 95 191 840 979 628 361 1180 0 1143 258 1041 933 547 681 1089 253 284 1033 912 1128 733 98 0 608 170 602 1090 523 969 382 859 646 788 663 352 440 251 272 895 1017 713 990 293 829 1041 776 1063 463 915 654 383 864 99 529 190 0 592 310 1049 0 608 323 872 977 99 284 581 904 414 531 806 743 194 462 614 947 690 788 1071 0 513 421 838 151 323 533 235 191 66 748 708 1145 452 641 584 76 171 663 361 831 901 1094 440 840 618 1033 979 8 734 194 180 1139 767 531 98 275 0 
7.69/7.82	d NODES 400
7.69/7.82	d CHECKS 7620
7.69/7.82	   
7.69/7.82	   totalWckTime=7.624  totalCpuTime=6.78

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-2096559-1247410386/watcher-2096559-1247410386 -o /tmp/evaluation-result-2096559-1247410386/solver-2096559-1247410386 -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-2096559-1247410386.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: 2.17 2.03 2.01 4/80 30346
/proc/meminfo: memFree=1802712/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=18576 CPUtime=0
/proc/30346/stat : 30346 (runsolver) R 30344 30346 29325 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 28104929 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 269028486439 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/30346/statm: 4644 284 249 26 0 2626 0

[startup+0.080789 s]
/proc/loadavg: 2.17 2.03 2.01 4/80 30346
/proc/meminfo: memFree=1802712/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=864148 CPUtime=0.06
/proc/30346/stat : 30346 (java) S 30344 30346 29325 0 -1 0 3120 0 1 0 5 1 0 0 18 0 9 0 28104929 884887552 2605 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30346/statm: 216037 2605 1239 9 0 210930 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 864148

[startup+0.102791 s]
/proc/loadavg: 2.17 2.03 2.01 4/80 30346
/proc/meminfo: memFree=1802712/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=865984 CPUtime=0.07
/proc/30346/stat : 30346 (java) S 30344 30346 29325 0 -1 0 3719 0 1 0 6 1 0 0 18 0 9 0 28104929 886767616 3187 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30346/statm: 216496 3187 1695 9 0 210981 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865984

[startup+0.302829 s]
/proc/loadavg: 2.17 2.03 2.01 4/80 30346
/proc/meminfo: memFree=1802712/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=866380 CPUtime=0.27
/proc/30346/stat : 30346 (java) S 30344 30346 29325 0 -1 0 5796 0 1 0 24 3 0 0 18 0 9 0 28104929 887173120 5176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30346/statm: 216595 5176 1968 9 0 211053 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866380

[startup+0.701888 s]
/proc/loadavg: 2.17 2.03 2.01 4/80 30346
/proc/meminfo: memFree=1802712/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=867776 CPUtime=0.67
/proc/30346/stat : 30346 (java) S 30344 30346 29325 0 -1 0 10890 0 1 0 60 7 0 0 18 0 9 0 28104929 888602624 10244 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30346/statm: 216944 10244 2036 9 0 211380 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867776

[startup+1.50201 s]
/proc/loadavg: 2.15 2.03 2.01 3/89 30355
/proc/meminfo: memFree=1752080/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=867688 CPUtime=1.46
/proc/30346/stat : 30346 (java) S 30344 30346 29325 0 -1 0 20802 0 1 0 129 17 0 0 18 0 9 0 28104929 888512512 20130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30346/statm: 216922 20130 2027 9 0 211380 0
[pid=30346/tid=30348] ppid=30344 vsize=867688 CPUtime=1.17
/proc/30346/task/30348/stat : 30348 (java) R 30344 30346 29325 0 -1 64 15819 0 1 0 103 14 0 0 25 0 9 0 28104930 888512512 20130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30349] ppid=30344 vsize=867688 CPUtime=0.07
/proc/30346/task/30349/stat : 30349 (java) S 30344 30346 29325 0 -1 64 3584 0 0 0 6 1 0 0 16 0 9 0 28104931 888512512 20130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30350] ppid=30344 vsize=867688 CPUtime=0
/proc/30346/task/30350/stat : 30350 (java) S 30344 30346 29325 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28104932 888512512 20130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30351] ppid=30344 vsize=867688 CPUtime=0
/proc/30346/task/30351/stat : 30351 (java) S 30344 30346 29325 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28104932 888512512 20130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30352] ppid=30344 vsize=867688 CPUtime=0
/proc/30346/task/30352/stat : 30352 (java) S 30344 30346 29325 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28104934 888512512 20130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30353] ppid=30344 vsize=867688 CPUtime=0.2
/proc/30346/task/30353/stat : 30353 (java) R 30344 30346 29325 0 -1 64 697 0 0 0 20 0 0 0 16 0 9 0 28104934 888512512 20130 996147200 134512640 134550932 4294955968 18446744073709551615 104312883 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30354] ppid=30344 vsize=867688 CPUtime=0
/proc/30346/task/30354/stat : 30354 (java) S 30344 30346 29325 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28104934 888512512 20130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30355] ppid=30344 vsize=867688 CPUtime=0
/proc/30346/task/30355/stat : 30355 (java) S 30344 30346 29325 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28104934 888512512 20130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867688

[startup+3.10227 s]
/proc/loadavg: 2.15 2.03 2.01 3/89 30355
/proc/meminfo: memFree=1729616/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=868012 CPUtime=3.05
/proc/30346/stat : 30346 (java) S 30344 30346 29325 0 -1 0 26016 585 1 0 250 47 7 1 18 0 9 0 28104929 888844288 20202 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30346/statm: 217003 20202 2040 9 0 211461 0
[pid=30346/tid=30348] ppid=30344 vsize=868012 CPUtime=2.7
/proc/30346/task/30348/stat : 30348 (java) R 30344 30346 29325 0 -1 64 20754 585 1 0 219 43 7 1 25 0 9 0 28104930 888844288 20202 996147200 134512640 134550932 4294955968 18446744073709551615 4127085409 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30349] ppid=30344 vsize=868012 CPUtime=0.15
/proc/30346/task/30349/stat : 30349 (java) S 30344 30346 29325 0 -1 64 3584 585 0 0 6 1 7 1 17 0 9 0 28104931 888844288 20202 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30350] ppid=30344 vsize=868012 CPUtime=0.08
/proc/30346/task/30350/stat : 30350 (java) S 30344 30346 29325 0 -1 64 16 585 0 0 0 0 7 1 16 0 9 0 28104932 888844288 20202 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30351] ppid=30344 vsize=868012 CPUtime=0.08
/proc/30346/task/30351/stat : 30351 (java) S 30344 30346 29325 0 -1 64 5 585 0 0 0 0 7 1 16 0 9 0 28104932 888844288 20202 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30352] ppid=30344 vsize=868012 CPUtime=0.08
/proc/30346/task/30352/stat : 30352 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 18 0 9 0 28104934 888844288 20202 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30353] ppid=30344 vsize=868012 CPUtime=0.32
/proc/30346/task/30353/stat : 30353 (java) S 30344 30346 29325 0 -1 64 841 585 0 0 24 0 7 1 15 0 9 0 28104934 888844288 20202 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30354] ppid=30344 vsize=868012 CPUtime=0.08
/proc/30346/task/30354/stat : 30354 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 19 0 9 0 28104934 888844288 20202 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30355] ppid=30344 vsize=868012 CPUtime=0.08
/proc/30346/task/30355/stat : 30355 (java) S 30344 30346 29325 0 -1 64 14 585 0 0 0 0 7 1 15 0 9 0 28104934 888844288 20202 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+6.30178 s]
/proc/loadavg: 2.14 2.03 2.01 3/89 30359
/proc/meminfo: memFree=1715472/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=868188 CPUtime=6.21
/proc/30346/stat : 30346 (java) S 30344 30346 29325 0 -1 0 39588 585 1 0 563 50 7 1 18 0 9 0 28104929 889024512 24285 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30346/statm: 217047 24285 2662 9 0 211483 0
[pid=30346/tid=30348] ppid=30344 vsize=868188 CPUtime=5.62
/proc/30346/task/30348/stat : 30348 (java) R 30344 30346 29325 0 -1 64 25738 585 1 0 510 44 7 1 25 0 9 0 28104930 889024512 24285 996147200 134512640 134550932 4294955968 18446744073709551615 4127226087 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30349] ppid=30344 vsize=868188 CPUtime=0.33
/proc/30346/task/30349/stat : 30349 (java) S 30344 30346 29325 0 -1 64 12041 585 0 0 22 3 7 1 16 0 9 0 28104931 889024512 24285 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30350] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30350/stat : 30350 (java) S 30344 30346 29325 0 -1 64 20 585 0 0 0 0 7 1 16 0 9 0 28104932 889024512 24285 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30351] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30351/stat : 30351 (java) S 30344 30346 29325 0 -1 64 8 585 0 0 0 0 7 1 16 0 9 0 28104932 889024512 24285 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30352] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30352/stat : 30352 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 18 0 9 0 28104934 889024512 24285 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30353] ppid=30344 vsize=868188 CPUtime=0.38
/proc/30346/task/30353/stat : 30353 (java) S 30344 30346 29325 0 -1 64 933 585 0 0 30 0 7 1 15 0 9 0 28104934 889024512 24285 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30354] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30354/stat : 30354 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 19 0 9 0 28104934 889024512 24285 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30355] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30355/stat : 30355 (java) S 30344 30346 29325 0 -1 64 46 585 0 0 0 0 7 1 15 0 9 0 28104934 889024512 24285 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 868188

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

[startup+7.10191 s]
/proc/loadavg: 2.14 2.03 2.01 4/89 30359
/proc/meminfo: memFree=1715472/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=868188 CPUtime=6.99
/proc/30346/stat : 30346 (java) S 30344 30346 29325 0 -1 0 47342 585 1 0 639 52 7 1 18 0 9 0 28104929 889024512 29512 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30346/statm: 217047 29512 2662 9 0 211483 0
[pid=30346/tid=30348] ppid=30344 vsize=868188 CPUtime=6.33
/proc/30346/task/30348/stat : 30348 (java) R 30344 30346 29325 0 -1 64 28227 585 1 0 580 45 7 1 25 0 9 0 28104930 889024512 29512 996147200 134512640 134550932 4294955968 18446744073709551615 4127080900 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30349] ppid=30344 vsize=868188 CPUtime=0.37
/proc/30346/task/30349/stat : 30349 (java) S 30344 30346 29325 0 -1 64 17259 585 0 0 25 4 7 1 16 0 9 0 28104931 889024512 29512 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30350] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30350/stat : 30350 (java) S 30344 30346 29325 0 -1 64 20 585 0 0 0 0 7 1 16 0 9 0 28104932 889024512 29512 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30351] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30351/stat : 30351 (java) S 30344 30346 29325 0 -1 64 8 585 0 0 0 0 7 1 16 0 9 0 28104932 889024512 29512 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30352] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30352/stat : 30352 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 18 0 9 0 28104934 889024512 29512 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30353] ppid=30344 vsize=868188 CPUtime=0.42
/proc/30346/task/30353/stat : 30353 (java) S 30344 30346 29325 0 -1 64 980 585 0 0 33 1 7 1 15 0 9 0 28104934 889024512 29512 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30354] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30354/stat : 30354 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 19 0 9 0 28104934 889024512 29512 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30355] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30355/stat : 30355 (java) S 30344 30346 29325 0 -1 64 46 585 0 0 0 0 7 1 15 0 9 0 28104934 889024512 29512 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.99
Current children cumulated vsize (KiB) 868188

[startup+7.50198 s]
/proc/loadavg: 2.14 2.03 2.01 4/89 30359
/proc/meminfo: memFree=1715472/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=868188 CPUtime=7.4
/proc/30346/stat : 30346 (java) S 30344 30346 29325 0 -1 0 48871 585 1 0 679 53 7 1 18 0 9 0 28104929 889024512 31004 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30346/statm: 217047 31004 2662 9 0 211483 0
[pid=30346/tid=30348] ppid=30344 vsize=868188 CPUtime=6.72
/proc/30346/task/30348/stat : 30348 (java) R 30344 30346 29325 0 -1 64 28228 585 1 0 619 45 7 1 25 0 9 0 28104930 889024512 31004 996147200 134512640 134550932 4294955968 18446744073709551615 4127234742 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30349] ppid=30344 vsize=868188 CPUtime=0.39
/proc/30346/task/30349/stat : 30349 (java) S 30344 30346 29325 0 -1 64 18785 585 0 0 26 5 7 1 16 0 9 0 28104931 889024512 31004 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30350] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30350/stat : 30350 (java) S 30344 30346 29325 0 -1 64 20 585 0 0 0 0 7 1 16 0 9 0 28104932 889024512 31004 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30351] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30351/stat : 30351 (java) S 30344 30346 29325 0 -1 64 8 585 0 0 0 0 7 1 16 0 9 0 28104932 889024512 31004 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30352] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30352/stat : 30352 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 18 0 9 0 28104934 889024512 31004 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30353] ppid=30344 vsize=868188 CPUtime=0.42
/proc/30346/task/30353/stat : 30353 (java) S 30344 30346 29325 0 -1 64 982 585 0 0 33 1 7 1 15 0 9 0 28104934 889024512 31004 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30354] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30354/stat : 30354 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 19 0 9 0 28104934 889024512 31004 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30355] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30355/stat : 30355 (java) S 30344 30346 29325 0 -1 64 46 585 0 0 0 0 7 1 15 0 9 0 28104934 889024512 31004 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.4
Current children cumulated vsize (KiB) 868188

[startup+7.70701 s]
/proc/loadavg: 2.14 2.03 2.01 3/89 30359
/proc/meminfo: memFree=1688528/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=868188 CPUtime=7.6
/proc/30346/stat : 30346 (java) S 30344 30346 29325 0 -1 0 48873 585 1 0 699 53 7 1 18 0 9 0 28104929 889024512 31005 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30346/statm: 217047 31005 2662 9 0 211483 0
[pid=30346/tid=30348] ppid=30344 vsize=868188 CPUtime=6.92
/proc/30346/task/30348/stat : 30348 (java) R 30344 30346 29325 0 -1 64 28228 585 1 0 639 45 7 1 25 0 9 0 28104930 889024512 31005 996147200 134512640 134550932 4294955968 18446744073709551615 4125952294 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30349] ppid=30344 vsize=868188 CPUtime=0.39
/proc/30346/task/30349/stat : 30349 (java) S 30344 30346 29325 0 -1 64 18785 585 0 0 26 5 7 1 16 0 9 0 28104931 889024512 31005 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30350] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30350/stat : 30350 (java) S 30344 30346 29325 0 -1 64 20 585 0 0 0 0 7 1 16 0 9 0 28104932 889024512 31005 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30351] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30351/stat : 30351 (java) S 30344 30346 29325 0 -1 64 8 585 0 0 0 0 7 1 16 0 9 0 28104932 889024512 31005 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30352] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30352/stat : 30352 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 18 0 9 0 28104934 889024512 31005 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30353] ppid=30344 vsize=868188 CPUtime=0.42
/proc/30346/task/30353/stat : 30353 (java) S 30344 30346 29325 0 -1 64 984 585 0 0 33 1 7 1 15 0 9 0 28104934 889024512 31005 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30354] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30354/stat : 30354 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 19 0 9 0 28104934 889024512 31005 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30355] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30355/stat : 30355 (java) S 30344 30346 29325 0 -1 64 46 585 0 0 0 0 7 1 15 0 9 0 28104934 889024512 31005 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.6
Current children cumulated vsize (KiB) 868188

[startup+7.80303 s]
/proc/loadavg: 2.14 2.03 2.01 3/89 30359
/proc/meminfo: memFree=1688528/2055920 swapFree=4192812/4192956
[pid=30346] ppid=30344 vsize=868188 CPUtime=7.69
/proc/30346/stat : 30346 (java) S 30344 30346 29325 0 -1 0 48880 585 1 0 708 53 7 1 18 0 9 0 28104929 889024512 31009 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30346/statm: 217047 31009 2662 9 0 211483 0
[pid=30346/tid=30348] ppid=30344 vsize=868188 CPUtime=7
/proc/30346/task/30348/stat : 30348 (java) R 30344 30346 29325 0 -1 64 28233 585 1 0 647 45 7 1 25 0 9 0 28104930 889024512 31009 996147200 134512640 134550932 4294955968 18446744073709551615 4127300976 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30349] ppid=30344 vsize=868188 CPUtime=0.39
/proc/30346/task/30349/stat : 30349 (java) S 30344 30346 29325 0 -1 64 18785 585 0 0 26 5 7 1 16 0 9 0 28104931 889024512 31009 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30350] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30350/stat : 30350 (java) S 30344 30346 29325 0 -1 64 20 585 0 0 0 0 7 1 16 0 9 0 28104932 889024512 31009 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30351] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30351/stat : 30351 (java) S 30344 30346 29325 0 -1 64 8 585 0 0 0 0 7 1 16 0 9 0 28104932 889024512 31009 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30352] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30352/stat : 30352 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 18 0 9 0 28104934 889024512 31009 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30353] ppid=30344 vsize=868188 CPUtime=0.43
/proc/30346/task/30353/stat : 30353 (java) S 30344 30346 29325 0 -1 64 986 585 0 0 34 1 7 1 15 0 9 0 28104934 889024512 31009 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30354] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30354/stat : 30354 (java) S 30344 30346 29325 0 -1 64 1 585 0 0 0 0 7 1 19 0 9 0 28104934 889024512 31009 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30346/tid=30355] ppid=30344 vsize=868188 CPUtime=0.08
/proc/30346/task/30355/stat : 30355 (java) S 30344 30346 29325 0 -1 64 46 585 0 0 0 0 7 1 15 0 9 0 28104934 889024512 31009 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.69
Current children cumulated vsize (KiB) 868188

Child status: 0
Real time (s): 7.89722
CPU time (s): 7.75582
CPU user time (s): 7.18691
CPU system time (s): 0.568913
CPU usage (%): 98.2095
Max. virtual memory (cumulated for all children) (KiB): 868188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.18691
system time used= 0.568913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49496
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= 1764
involuntary context switches= 1965

runsolver used 0.014997 second user time and 0.035994 second system time

The end

Launcher Data 

Begin job on node26 at 2009-07-12 16:53:06
IDJOB=2096559
IDBENCH=56437
IDSOLVER=773
FILE ID=node26/2096559-1247410386
PBS_JOBID= 9510591
Free space on /tmp= 66396 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/os-taillard-20/normalized-os-taillard-20-105-0.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-2096559-1247410386/watcher-2096559-1247410386 -o /tmp/evaluation-result-2096559-1247410386/solver-2096559-1247410386 -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-2096559-1247410386.xml

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

MD5SUM BENCH= 2ac19223b2e0853d7ad9b1f32a9c1dfd
RANDOM SEED=826061130

node26.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		: 3000.281
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		: 3000.281
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:       1803192 kB
Buffers:         34832 kB
Cached:         113544 kB
SwapCached:          0 kB
Active:         112656 kB
Inactive:        85312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3404 kB
Writeback:           0 kB
Mapped:          69972 kB
Slab:            40040 kB
Committed_AS:   987688 kB
PageTables:       1828 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= 66392 MiB
End job on node26 at 2009-07-12 16:53:14