Trace number 1034412

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
choco2_impwdeg 2008-06-26? (problem) 51.6441 52.0021

General information on the benchmark

Namecsp/lard/
normalized-lard-91-91.xml
MD5SUM6b4a6e4092e14f48fd38a5edec2adc18
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.3517
Satisfiable
(Un)Satisfiability was proved
Number of variables91
Number of constraints4095
Maximum constraint arity2
Maximum domain size92
Number of constraints which are defined in extension4095
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

51.44/51.86	java.lang.OutOfMemoryError: Java heap space
51.44/51.87		at java.util.Arrays.copyOfRange(Unknown Source)
51.44/51.87		at java.lang.String.(Unknown Source)
51.44/51.87		at java.lang.StringBuffer.toString(Unknown Source)
51.44/51.87		at com.sun.org.apache.xerces.internal.dom.DeferredDocumentImpl.getNodeValueString(Unknown Source)
51.44/51.87		at com.sun.org.apache.xerces.internal.dom.DeferredDocumentImpl.getNodeValueString(Unknown Source)
51.44/51.87		at com.sun.org.apache.xerces.internal.dom.DeferredTextImpl.synchronizeData(Unknown Source)
51.44/51.87		at com.sun.org.apache.xerces.internal.dom.TextImpl.isIgnorableWhitespace(Unknown Source)
51.44/51.87		at com.sun.org.apache.xerces.internal.dom.ParentNode.hasTextContent(Unknown Source)
51.44/51.87		at com.sun.org.apache.xerces.internal.dom.ParentNode.getTextContent(Unknown Source)
51.44/51.87		at src.parser.absconparseur.tools.InstanceParser.parseRelation(InstanceParser.java:267)
51.44/51.87		at src.parser.absconparseur.tools.InstanceParser.parseRelations(InstanceParser.java:282)
51.44/51.87		at src.parser.absconparseur.tools.InstanceParser.parse(InstanceParser.java:475)
51.44/51.87		at src.parser.chocogen.XmlSolver.solve(XmlSolver.java:130)
51.44/51.87		at src.parser.chocogen.XmlSolver.callOnOneInstance(XmlSolver.java:354)
51.44/51.87		at src.parser.chocogen.XmlSolver.main(XmlSolver.java:359)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034412-1214949522/watcher-1034412-1214949522 -o /tmp/evaluation-result-1034412-1214949522/solver-1034412-1214949522 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1034412-1214949522.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.75 1.04 0.35 4/69 20150
/proc/meminfo: memFree=1569864/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=18572 CPUtime=0
/proc/20150/stat : 20150 (runsolver) R 20148 20150 20098 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 122344067 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 217871609127 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/20150/statm: 4643 292 257 25 0 2626 0

[startup+0.051566 s]
/proc/loadavg: 3.75 1.04 0.35 4/69 20150
/proc/meminfo: memFree=1569864/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=862060 CPUtime=0.03
/proc/20150/stat : 20150 (java) S 20148 20150 20098 0 -1 0 2386 0 1 0 2 1 0 0 18 0 5 0 122344067 882749440 1955 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 215515 1956 902 9 0 210494 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 862060

[startup+0.103266 s]
/proc/loadavg: 3.75 1.04 0.35 4/69 20150
/proc/meminfo: memFree=1569864/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=866544 CPUtime=0.08
/proc/20150/stat : 20150 (java) S 20148 20150 20098 0 -1 0 3778 0 1 0 6 2 0 0 18 0 9 0 122344067 887341056 3251 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 216636 3251 1752 9 0 211108 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866544

[startup+0.301288 s]
/proc/loadavg: 3.75 1.04 0.35 4/69 20150
/proc/meminfo: memFree=1569864/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=866836 CPUtime=0.28
/proc/20150/stat : 20150 (java) S 20148 20150 20098 0 -1 0 5836 0 1 0 25 3 0 0 18 0 9 0 122344067 887640064 5289 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 216709 5289 1852 9 0 211181 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866836

[startup+0.701339 s]
/proc/loadavg: 3.75 1.04 0.35 4/69 20150
/proc/meminfo: memFree=1569864/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=867312 CPUtime=0.68
/proc/20150/stat : 20150 (java) S 20148 20150 20098 0 -1 0 17941 0 1 0 59 9 0 0 18 0 9 0 122344067 888127488 17393 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 216828 17393 1865 9 0 211300 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867312

[startup+1.50243 s]
/proc/loadavg: 3.75 1.04 0.35 3/78 20159
/proc/meminfo: memFree=1456448/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=867312 CPUtime=1.46
/proc/20150/stat : 20150 (java) S 20148 20150 20098 0 -1 0 41194 0 1 0 124 22 0 0 18 0 9 0 122344067 888127488 40642 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 216828 40642 1869 9 0 211300 0
[pid=20150/tid=20152] ppid=20148 vsize=867312 CPUtime=1.18
/proc/20150/task/20152/stat : 20152 (java) R 20148 20150 20098 0 -1 64 14944 0 1 0 106 12 0 0 25 0 9 0 122344069 888127488 40642 996147200 134512640 134550740 4294956016 18446744073709551615 4126466303 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20153] ppid=20148 vsize=867312 CPUtime=0.16
/proc/20150/task/20153/stat : 20153 (java) S 20148 20150 20098 0 -1 64 25026 0 0 0 7 9 0 0 16 0 9 0 122344070 888127488 40642 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20154] ppid=20148 vsize=867312 CPUtime=0
/proc/20150/task/20154/stat : 20154 (java) S 20148 20150 20098 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 122344070 888127488 40642 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20155] ppid=20148 vsize=867312 CPUtime=0
/proc/20150/task/20155/stat : 20155 (java) S 20148 20150 20098 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 122344070 888127488 40642 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20156] ppid=20148 vsize=867312 CPUtime=0
/proc/20150/task/20156/stat : 20156 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 122344073 888127488 40642 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20157] ppid=20148 vsize=867312 CPUtime=0.1
/proc/20150/task/20157/stat : 20157 (java) S 20148 20150 20098 0 -1 64 489 0 0 0 10 0 0 0 16 0 9 0 122344073 888127488 40642 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20158] ppid=20148 vsize=867312 CPUtime=0
/proc/20150/task/20158/stat : 20158 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 122344073 888127488 40642 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20159] ppid=20148 vsize=867312 CPUtime=0
/proc/20150/task/20159/stat : 20159 (java) S 20148 20150 20098 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 122344073 888127488 40642 996147200 134512640 134550740 4294956016 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) 867312

[startup+3.10261 s]
/proc/loadavg: 3.61 1.05 0.36 3/78 20159
/proc/meminfo: memFree=1295488/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=867436 CPUtime=3.05
/proc/20150/stat : 20150 (java) S 20148 20150 20098 0 -1 0 71164 0 1 0 269 36 0 0 18 0 9 0 122344067 888254464 70604 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 216859 70604 1880 9 0 211331 0
[pid=20150/tid=20152] ppid=20148 vsize=867436 CPUtime=2.45
/proc/20150/task/20152/stat : 20152 (java) R 20148 20150 20098 0 -1 64 15005 0 1 0 230 15 0 0 25 0 9 0 122344069 888254464 70604 996147200 134512640 134550740 4294956016 18446744073709551615 4126398888 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20153] ppid=20148 vsize=867436 CPUtime=0.44
/proc/20150/task/20153/stat : 20153 (java) S 20148 20150 20098 0 -1 64 54904 0 0 0 24 20 0 0 17 0 9 0 122344070 888254464 70604 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20154] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20154/stat : 20154 (java) S 20148 20150 20098 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 122344070 888254464 70604 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20155] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20155/stat : 20155 (java) S 20148 20150 20098 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 122344070 888254464 70604 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20156] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20156/stat : 20156 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 122344073 888254464 70604 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20157] ppid=20148 vsize=867436 CPUtime=0.14
/proc/20150/task/20157/stat : 20157 (java) S 20148 20150 20098 0 -1 64 520 0 0 0 14 0 0 0 16 0 9 0 122344073 888254464 70604 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20158] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20158/stat : 20158 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 122344073 888254464 70604 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20159] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20159/stat : 20159 (java) S 20148 20150 20098 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 122344073 888254464 70604 996147200 134512640 134550740 4294956016 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) 867436

[startup+6.30198 s]
/proc/loadavg: 3.61 1.05 0.36 4/78 20159
/proc/meminfo: memFree=1136256/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=867436 CPUtime=6.17
/proc/20150/stat : 20150 (java) S 20148 20150 20098 0 -1 0 103414 0 1 0 565 52 0 0 18 0 9 0 122344067 888254464 102847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 216859 102847 1880 9 0 211331 0
[pid=20150/tid=20152] ppid=20148 vsize=867436 CPUtime=4.81
/proc/20150/task/20152/stat : 20152 (java) R 20148 20150 20098 0 -1 64 15012 0 1 0 466 15 0 0 25 0 9 0 122344069 888254464 102847 996147200 134512640 134550740 4294956016 18446744073709551615 4126398866 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20153] ppid=20148 vsize=867436 CPUtime=1.18
/proc/20150/task/20153/stat : 20153 (java) S 20148 20150 20098 0 -1 64 87143 0 0 0 83 35 0 0 17 0 9 0 122344070 888254464 102847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20154] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20154/stat : 20154 (java) S 20148 20150 20098 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 122344070 888254464 102847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20155] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20155/stat : 20155 (java) S 20148 20150 20098 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 122344070 888254464 102847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20156] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20156/stat : 20156 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 122344073 888254464 102847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20157] ppid=20148 vsize=867436 CPUtime=0.15
/proc/20150/task/20157/stat : 20157 (java) S 20148 20150 20098 0 -1 64 524 0 0 0 15 0 0 0 16 0 9 0 122344073 888254464 102847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20158] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20158/stat : 20158 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 122344073 888254464 102847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20159] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20159/stat : 20159 (java) S 20148 20150 20098 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 122344073 888254464 102847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 867436

[startup+12.7027 s]
/proc/loadavg: 3.51 1.12 0.39 3/78 20159
/proc/meminfo: memFree=794304/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=867436 CPUtime=12.54
/proc/20150/stat : 20150 (java) S 20148 20150 20098 0 -1 0 167786 0 1 0 1176 78 0 0 18 0 9 0 122344067 888254464 167207 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 216859 167207 1880 9 0 211331 0
[pid=20150/tid=20152] ppid=20148 vsize=867436 CPUtime=9.79
/proc/20150/task/20152/stat : 20152 (java) R 20148 20150 20098 0 -1 64 15024 0 1 0 964 15 0 0 25 0 9 0 122344069 888254464 167207 996147200 134512640 134550740 4294956016 18446744073709551615 4126750161 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20153] ppid=20148 vsize=867436 CPUtime=2.56
/proc/20150/task/20153/stat : 20153 (java) S 20148 20150 20098 0 -1 64 151499 0 0 0 195 61 0 0 17 0 9 0 122344070 888254464 167207 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20154] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20154/stat : 20154 (java) S 20148 20150 20098 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 122344070 888254464 167207 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20155] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20155/stat : 20155 (java) S 20148 20150 20098 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 122344070 888254464 167207 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20156] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20156/stat : 20156 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 122344073 888254464 167207 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20157] ppid=20148 vsize=867436 CPUtime=0.16
/proc/20150/task/20157/stat : 20157 (java) S 20148 20150 20098 0 -1 64 528 0 0 0 16 0 0 0 17 0 9 0 122344073 888254464 167207 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20158] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20158/stat : 20158 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 122344073 888254464 167207 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20159] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20159/stat : 20159 (java) S 20148 20150 20098 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 122344073 888254464 167207 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 867436

[startup+25.5012 s]
/proc/loadavg: 3.35 1.16 0.41 3/78 20159
/proc/meminfo: memFree=504320/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=867436 CPUtime=25.27
/proc/20150/stat : 20150 (java) S 20148 20150 20098 0 -1 0 199400 0 1 0 2438 89 0 0 18 0 9 0 122344067 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 216859 198643 2644 9 0 211331 0
[pid=20150/tid=20152] ppid=20148 vsize=867436 CPUtime=13.27
/proc/20150/task/20152/stat : 20152 (java) S 20148 20150 20098 0 -1 64 15033 0 1 0 1312 15 0 0 18 0 9 0 122344069 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20153] ppid=20148 vsize=867436 CPUtime=11.8
/proc/20150/task/20153/stat : 20153 (java) R 20148 20150 20098 0 -1 64 183104 0 0 0 1108 72 0 0 25 0 9 0 122344070 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 104182211 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20154] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20154/stat : 20154 (java) S 20148 20150 20098 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 122344070 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20155] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20155/stat : 20155 (java) S 20148 20150 20098 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 122344070 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20156] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20156/stat : 20156 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20157] ppid=20148 vsize=867436 CPUtime=0.16
/proc/20150/task/20157/stat : 20157 (java) S 20148 20150 20098 0 -1 64 528 0 0 0 16 0 0 0 17 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20158] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20158/stat : 20158 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20159] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20159/stat : 20159 (java) S 20148 20150 20098 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 867436

[startup+51.1011 s]
/proc/loadavg: 2.89 1.23 0.45 3/78 20159
/proc/meminfo: memFree=227008/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=867436 CPUtime=50.74
/proc/20150/stat : 20150 (java) S 20148 20150 20098 0 -1 0 199416 0 1 0 4985 89 0 0 18 0 9 0 122344067 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 216859 198643 2644 9 0 211331 0
[pid=20150/tid=20152] ppid=20148 vsize=867436 CPUtime=13.65
/proc/20150/task/20152/stat : 20152 (java) S 20148 20150 20098 0 -1 64 15049 0 1 0 1350 15 0 0 17 0 9 0 122344069 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20153] ppid=20148 vsize=867436 CPUtime=36.89
/proc/20150/task/20153/stat : 20153 (java) R 20148 20150 20098 0 -1 64 183104 0 0 0 3617 72 0 0 25 0 9 0 122344070 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 104181413 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20154] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20154/stat : 20154 (java) S 20148 20150 20098 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 122344070 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20155] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20155/stat : 20155 (java) S 20148 20150 20098 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 122344070 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20156] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20156/stat : 20156 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20157] ppid=20148 vsize=867436 CPUtime=0.16
/proc/20150/task/20157/stat : 20157 (java) S 20148 20150 20098 0 -1 64 528 0 0 0 16 0 0 0 17 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20158] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20158/stat : 20158 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20159] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20159/stat : 20159 (java) S 20148 20150 20098 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 867436

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

[startup+51.5012 s]
/proc/loadavg: 2.89 1.23 0.45 3/78 20159
/proc/meminfo: memFree=227008/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=867436 CPUtime=51.14
/proc/20150/stat : 20150 (java) S 20148 20150 20098 0 -1 0 199416 0 1 0 5025 89 0 0 18 0 9 0 122344067 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 216859 198643 2644 9 0 211331 0
[pid=20150/tid=20152] ppid=20148 vsize=867436 CPUtime=13.65
/proc/20150/task/20152/stat : 20152 (java) S 20148 20150 20098 0 -1 64 15049 0 1 0 1350 15 0 0 17 0 9 0 122344069 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20153] ppid=20148 vsize=867436 CPUtime=37.29
/proc/20150/task/20153/stat : 20153 (java) R 20148 20150 20098 0 -1 64 183104 0 0 0 3657 72 0 0 25 0 9 0 122344070 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 104182227 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20154] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20154/stat : 20154 (java) S 20148 20150 20098 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 122344070 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20155] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20155/stat : 20155 (java) S 20148 20150 20098 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 122344070 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20156] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20156/stat : 20156 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20157] ppid=20148 vsize=867436 CPUtime=0.16
/proc/20150/task/20157/stat : 20157 (java) S 20148 20150 20098 0 -1 64 528 0 0 0 16 0 0 0 17 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20158] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20158/stat : 20158 (java) S 20148 20150 20098 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20150/tid=20159] ppid=20148 vsize=867436 CPUtime=0
/proc/20150/task/20159/stat : 20159 (java) S 20148 20150 20098 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 122344073 888254464 198643 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.14
Current children cumulated vsize (KiB) 867436

[startup+51.9018 s]
/proc/loadavg: 2.82 1.24 0.46 3/78 20159
/proc/meminfo: memFree=214720/2055920 swapFree=4192812/4192956
[pid=20150] ppid=20148 vsize=0 CPUtime=51.54
/proc/20150/stat : 20150 (java) Z 20148 20150 20098 0 -1 12 199428 0 1 0 5062 92 0 0 16 0 2 0 122344067 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20150/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 51.54
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 52.0021
CPU time (s): 51.6441
CPU user time (s): 50.6223
CPU system time (s): 1.02184
CPU usage (%): 99.3117
Max. virtual memory (cumulated for all children) (KiB): 867436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.6223
system time used= 1.02184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199428
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= 1916
involuntary context switches= 2477

runsolver used 0.068989 second user time and 0.181972 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-01 23:59:05
IDJOB=1034412
IDBENCH=53340
IDSOLVER=348
FILE ID=node28/1034412-1214949522
PBS_JOBID= 7870278
Free space on /tmp= 66372 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/lard/normalized-lard-91-91.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034412-1214949522/watcher-1034412-1214949522 -o /tmp/evaluation-result-1034412-1214949522/solver-1034412-1214949522 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1034412-1214949522.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6b4a6e4092e14f48fd38a5edec2adc18
RANDOM SEED=1418579610

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
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		: 3000.231
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:       1570472 kB
Buffers:         22728 kB
Cached:         381124 kB
SwapCached:          0 kB
Active:         263968 kB
Inactive:       156720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          175920 kB
Writeback:           0 kB
Mapped:          27056 kB
Slab:            50164 kB
Committed_AS:   152108 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66364 MiB
End job on node28 at 2008-07-02 00:00:39