Trace number 1070204

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 2008-06-26UNSAT 27.9537 28.1159

DiagnosticValue
ASSIGNMENTS238556

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1110975607.xml
MD5SUMa386965117038ce4d04e5bd4b2c18ddd
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.90671
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data (download as text)

27.84/28.09	s UNSATISFIABLE
27.84/28.09	d ASSIGNMENTS 238556
27.84/28.09	c UNSAT 27993 TIME      238556 NDS    199 PARSTIME      221 BUILDPB       27573 RES       true RESTART       2 HEURISTIC

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1070204-1215163890/watcher-1070204-1215163890 -o /tmp/evaluation-result-1070204-1215163890/solver-1070204-1215163890 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1070204-1215163890.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: 2.00 3.43 4.41 4/81 29234
/proc/meminfo: memFree=1886296/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=18572 CPUtime=0
/proc/29234/stat : 29234 (runsolver) R 29232 29234 28302 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 1995356122 19017728 292 996147200 4194304 4296836 548682068400 18446744073709551615 251601153319 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/29234/statm: 4643 292 257 25 0 2626 0

[startup+0.065644 s]
/proc/loadavg: 2.00 3.43 4.41 4/81 29234
/proc/meminfo: memFree=1886296/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=864612 CPUtime=0.05
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 2925 0 1 0 3 2 0 0 20 0 9 0 1995356122 885362688 2447 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216153 2447 1210 9 0 211020 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 864612

[startup+0.10165 s]
/proc/loadavg: 2.00 3.43 4.41 4/81 29234
/proc/meminfo: memFree=1886296/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=866524 CPUtime=0.08
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 3775 0 1 0 6 2 0 0 20 0 9 0 1995356122 887320576 3248 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216631 3248 1746 9 0 211103 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866524

[startup+0.301671 s]
/proc/loadavg: 2.00 3.43 4.41 4/81 29234
/proc/meminfo: memFree=1886296/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=867308 CPUtime=0.28
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 4712 0 1 0 25 3 0 0 20 0 9 0 1995356122 888123392 4148 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216827 4148 1882 9 0 211299 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 867308

[startup+0.701718 s]
/proc/loadavg: 2.00 3.43 4.41 4/81 29234
/proc/meminfo: memFree=1886296/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=867404 CPUtime=0.68
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 6545 0 1 0 63 5 0 0 20 0 9 0 1995356122 888221696 5953 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216851 5953 1952 9 0 211323 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867404

[startup+1.5028 s]
/proc/loadavg: 2.00 3.43 4.41 3/90 29243
/proc/meminfo: memFree=1864720/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=867536 CPUtime=1.47
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 10332 0 1 0 139 8 0 0 20 0 9 0 1995356122 888356864 9739 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216884 9739 1955 9 0 211356 0
[pid=29234/tid=29236] ppid=29232 vsize=867536 CPUtime=1.27
/proc/29234/task/29236/stat : 29236 (java) R 29232 29234 28302 0 -1 64 9047 0 1 0 120 7 0 0 25 0 9 0 1995356124 888356864 9739 996147200 134512640 134550740 4294956016 18446744073709551615 4126782426 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29237] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29237/stat : 29237 (java) S 29232 29234 28302 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 1995356125 888356864 9739 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29238] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29238/stat : 29238 (java) S 29232 29234 28302 0 -1 64 10 0 0 0 0 0 0 0 23 0 9 0 1995356125 888356864 9739 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29239] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29239/stat : 29239 (java) S 29232 29234 28302 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 1995356125 888356864 9739 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29240] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29240/stat : 29240 (java) S 29232 29234 28302 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 9739 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29241] ppid=29232 vsize=867536 CPUtime=0.18
/proc/29234/task/29241/stat : 29241 (java) S 29232 29234 28302 0 -1 64 554 0 0 0 18 0 0 0 15 0 9 0 1995356127 888356864 9739 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29242] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29242/stat : 29242 (java) S 29232 29234 28302 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 9739 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29243] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29243/stat : 29243 (java) S 29232 29234 28302 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995356127 888356864 9739 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867536

[startup+3.10198 s]
/proc/loadavg: 2.00 3.41 4.39 3/90 29243
/proc/meminfo: memFree=1842256/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=867536 CPUtime=3.07
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 17096 0 1 0 288 19 0 0 20 0 9 0 1995356122 888356864 16500 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216884 16500 1969 9 0 211356 0
[pid=29234/tid=29236] ppid=29232 vsize=867536 CPUtime=2.85
/proc/29234/task/29236/stat : 29236 (java) R 29232 29234 28302 0 -1 64 15498 0 1 0 268 17 0 0 25 0 9 0 1995356124 888356864 16500 996147200 134512640 134550740 4294956016 18446744073709551615 4126800192 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29237] ppid=29232 vsize=867536 CPUtime=0.01
/proc/29234/task/29237/stat : 29237 (java) S 29232 29234 28302 0 -1 64 313 0 0 0 1 0 0 0 16 0 9 0 1995356125 888356864 16500 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29238] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29238/stat : 29238 (java) S 29232 29234 28302 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16500 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29239] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29239/stat : 29239 (java) S 29232 29234 28302 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16500 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29240] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29240/stat : 29240 (java) S 29232 29234 28302 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16500 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29241] ppid=29232 vsize=867536 CPUtime=0.18
/proc/29234/task/29241/stat : 29241 (java) S 29232 29234 28302 0 -1 64 555 0 0 0 18 0 0 0 16 0 9 0 1995356127 888356864 16500 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29242] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29242/stat : 29242 (java) S 29232 29234 28302 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16500 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29243] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29243/stat : 29243 (java) S 29232 29234 28302 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995356127 888356864 16500 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 867536

[startup+6.30134 s]
/proc/loadavg: 2.00 3.41 4.39 3/90 29243
/proc/meminfo: memFree=1826128/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=867536 CPUtime=6.25
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 17393 0 1 0 598 27 0 0 20 0 9 0 1995356122 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216884 16795 1969 9 0 211356 0
[pid=29234/tid=29236] ppid=29232 vsize=867536 CPUtime=6.02
/proc/29234/task/29236/stat : 29236 (java) R 29232 29234 28302 0 -1 64 15500 0 1 0 577 25 0 0 25 0 9 0 1995356124 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4126830990 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29237] ppid=29232 vsize=867536 CPUtime=0.01
/proc/29234/task/29237/stat : 29237 (java) S 29232 29234 28302 0 -1 64 608 0 0 0 1 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29238] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29238/stat : 29238 (java) S 29232 29234 28302 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29239] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29239/stat : 29239 (java) S 29232 29234 28302 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29240] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29240/stat : 29240 (java) S 29232 29234 28302 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29241] ppid=29232 vsize=867536 CPUtime=0.18
/proc/29234/task/29241/stat : 29241 (java) S 29232 29234 28302 0 -1 64 555 0 0 0 18 0 0 0 16 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29242] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29242/stat : 29242 (java) S 29232 29234 28302 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29243] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29243/stat : 29243 (java) R 29232 29234 28302 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 867536

[startup+12.7011 s]
/proc/loadavg: 2.00 3.36 4.37 3/90 29243
/proc/meminfo: memFree=1826000/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=867536 CPUtime=12.62
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 17396 0 1 0 1219 43 0 0 20 0 9 0 1995356122 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216884 16795 1969 9 0 211356 0
[pid=29234/tid=29236] ppid=29232 vsize=867536 CPUtime=12.38
/proc/29234/task/29236/stat : 29236 (java) R 29232 29234 28302 0 -1 64 15503 0 1 0 1197 41 0 0 25 0 9 0 1995356124 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 102689699 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29237] ppid=29232 vsize=867536 CPUtime=0.03
/proc/29234/task/29237/stat : 29237 (java) S 29232 29234 28302 0 -1 64 608 0 0 0 3 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29238] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29238/stat : 29238 (java) S 29232 29234 28302 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29239] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29239/stat : 29239 (java) S 29232 29234 28302 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29240] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29240/stat : 29240 (java) S 29232 29234 28302 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29241] ppid=29232 vsize=867536 CPUtime=0.18
/proc/29234/task/29241/stat : 29241 (java) S 29232 29234 28302 0 -1 64 555 0 0 0 18 0 0 0 16 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29242] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29242/stat : 29242 (java) S 29232 29234 28302 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29243] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29243/stat : 29243 (java) S 29232 29234 28302 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 867536

[startup+25.5025 s]
/proc/loadavg: 2.00 3.32 4.34 3/90 29243
/proc/meminfo: memFree=1826000/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=867536 CPUtime=25.35
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 17402 0 1 0 2456 79 0 0 20 0 9 0 1995356122 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216884 16795 1969 9 0 211356 0
[pid=29234/tid=29236] ppid=29232 vsize=867536 CPUtime=25.07
/proc/29234/task/29236/stat : 29236 (java) R 29232 29234 28302 0 -1 64 15509 0 1 0 2430 77 0 0 25 0 9 0 1995356124 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4126854775 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29237] ppid=29232 vsize=867536 CPUtime=0.06
/proc/29234/task/29237/stat : 29237 (java) S 29232 29234 28302 0 -1 64 608 0 0 0 6 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29238] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29238/stat : 29238 (java) S 29232 29234 28302 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29239] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29239/stat : 29239 (java) S 29232 29234 28302 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29240] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29240/stat : 29240 (java) S 29232 29234 28302 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29241] ppid=29232 vsize=867536 CPUtime=0.18
/proc/29234/task/29241/stat : 29241 (java) S 29232 29234 28302 0 -1 64 555 0 0 0 18 0 0 0 16 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29242] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29242/stat : 29242 (java) S 29232 29234 28302 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29243] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29243/stat : 29243 (java) S 29232 29234 28302 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 867536

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

[startup+27.1027 s]
/proc/loadavg: 2.00 3.32 4.34 3/90 29243
/proc/meminfo: memFree=1826000/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=867536 CPUtime=26.95
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 17403 0 1 0 2612 83 0 0 20 0 9 0 1995356122 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216884 16795 1969 9 0 211356 0
[pid=29234/tid=29236] ppid=29232 vsize=867536 CPUtime=26.66
/proc/29234/task/29236/stat : 29236 (java) R 29232 29234 28302 0 -1 64 15510 0 1 0 2585 81 0 0 25 0 9 0 1995356124 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4126808538 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29237] ppid=29232 vsize=867536 CPUtime=0.07
/proc/29234/task/29237/stat : 29237 (java) S 29232 29234 28302 0 -1 64 608 0 0 0 7 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29238] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29238/stat : 29238 (java) S 29232 29234 28302 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29239] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29239/stat : 29239 (java) S 29232 29234 28302 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29240] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29240/stat : 29240 (java) S 29232 29234 28302 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29241] ppid=29232 vsize=867536 CPUtime=0.18
/proc/29234/task/29241/stat : 29241 (java) S 29232 29234 28302 0 -1 64 555 0 0 0 18 0 0 0 16 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29242] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29242/stat : 29242 (java) S 29232 29234 28302 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29243] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29243/stat : 29243 (java) S 29232 29234 28302 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.95
Current children cumulated vsize (KiB) 867536

[startup+27.9028 s]
/proc/loadavg: 2.00 3.30 4.33 3/90 29243
/proc/meminfo: memFree=1826000/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=867536 CPUtime=27.74
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 17403 0 1 0 2689 85 0 0 20 0 9 0 1995356122 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216884 16795 1969 9 0 211356 0
[pid=29234/tid=29236] ppid=29232 vsize=867536 CPUtime=27.46
/proc/29234/task/29236/stat : 29236 (java) R 29232 29234 28302 0 -1 64 15510 0 1 0 2663 83 0 0 25 0 9 0 1995356124 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4126748766 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29237] ppid=29232 vsize=867536 CPUtime=0.07
/proc/29234/task/29237/stat : 29237 (java) S 29232 29234 28302 0 -1 64 608 0 0 0 7 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29238] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29238/stat : 29238 (java) S 29232 29234 28302 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29239] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29239/stat : 29239 (java) S 29232 29234 28302 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1995356125 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29240] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29240/stat : 29240 (java) S 29232 29234 28302 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29241] ppid=29232 vsize=867536 CPUtime=0.18
/proc/29234/task/29241/stat : 29241 (java) S 29232 29234 28302 0 -1 64 555 0 0 0 18 0 0 0 16 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29242] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29242/stat : 29242 (java) S 29232 29234 28302 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29243] ppid=29232 vsize=867536 CPUtime=0
/proc/29234/task/29243/stat : 29243 (java) S 29232 29234 28302 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995356127 888356864 16795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.74
Current children cumulated vsize (KiB) 867536

[startup+28.1028 s]
/proc/loadavg: 2.00 3.30 4.33 3/90 29243
/proc/meminfo: memFree=1826000/2055920 swapFree=4176360/4192956
[pid=29234] ppid=29232 vsize=867860 CPUtime=27.93
/proc/29234/stat : 29234 (java) S 29232 29234 28302 0 -1 0 17411 0 1 0 2708 85 0 0 20 0 9 0 1995356122 888688640 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29234/statm: 216965 16802 1970 9 0 211437 0
[pid=29234/tid=29236] ppid=29232 vsize=867860 CPUtime=27.64
/proc/29234/task/29236/stat : 29236 (java) S 29232 29234 28302 0 -1 64 15513 0 1 0 2681 83 0 0 25 0 9 0 1995356124 888688640 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29237] ppid=29232 vsize=867860 CPUtime=0.07
/proc/29234/task/29237/stat : 29237 (java) S 29232 29234 28302 0 -1 64 608 0 0 0 7 0 0 0 16 0 9 0 1995356125 888688640 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29238] ppid=29232 vsize=867860 CPUtime=0
/proc/29234/task/29238/stat : 29238 (java) S 29232 29234 28302 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1995356125 888688640 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29239] ppid=29232 vsize=867860 CPUtime=0
/proc/29234/task/29239/stat : 29239 (java) S 29232 29234 28302 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1995356125 888688640 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29240] ppid=29232 vsize=867860 CPUtime=0
/proc/29234/task/29240/stat : 29240 (java) S 29232 29234 28302 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 1995356127 888688640 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29241] ppid=29232 vsize=867860 CPUtime=0.18
/proc/29234/task/29241/stat : 29241 (java) S 29232 29234 28302 0 -1 64 555 0 0 0 18 0 0 0 16 0 9 0 1995356127 888688640 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29242] ppid=29232 vsize=867860 CPUtime=0
/proc/29234/task/29242/stat : 29242 (java) S 29232 29234 28302 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1995356127 888688640 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29234/tid=29243] ppid=29232 vsize=867860 CPUtime=0
/proc/29234/task/29243/stat : 29243 (java) S 29232 29234 28302 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995356127 888688640 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.93
Current children cumulated vsize (KiB) 867860

Child status: 0
Real time (s): 28.1159
CPU time (s): 27.9537
CPU user time (s): 27.0839
CPU system time (s): 0.869867
CPU usage (%): 99.4232
Max. virtual memory (cumulated for all children) (KiB): 867860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.0839
system time used= 0.869867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17415
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= 1786
involuntary context switches= 2070

runsolver used 0.043993 second user time and 0.091986 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-04 11:31:30
IDJOB=1070204
IDBENCH=55820
IDSOLVER=348
FILE ID=node91/1070204-1215163890
PBS_JOBID= 7881416
Free space on /tmp= 66552 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1110975607.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-1070204-1215163890/watcher-1070204-1215163890 -o /tmp/evaluation-result-1070204-1215163890/solver-1070204-1215163890 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1070204-1215163890.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a386965117038ce4d04e5bd4b2c18ddd
RANDOM SEED=476504269

node91.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1886776 kB
Buffers:          7168 kB
Cached:          49776 kB
SwapCached:       6568 kB
Active:         106212 kB
Inactive:        17172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886776 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:            5964 kB
Writeback:           0 kB
Mapped:          75048 kB
Slab:            30412 kB
Committed_AS: 12366756 kB
PageTables:       2296 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= 66544 MiB
End job on node91 at 2008-07-04 11:31:59