Trace number 2071102

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
Choco2.1.1 2009-06-10UNSAT 2.24566 2.29533

DiagnosticValue
CHECKS0
NODES1306

General information on the benchmark

Namecsp/golombRulerArity4/
normalized-ruler-25-8-a4.xml
MD5SUM911be6f11691798737b435362407e4b1
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.375942
Satisfiable
(Un)Satisfiability was proved
Number of variables8
Number of constraints350
Maximum constraint arity4
Maximum domain size26
Number of constraints which are defined in extension0
Number of constraints which are defined in intension350
Global constraints used (with number of constraints)

Solver Data 

2.18/2.25	s UNSATISFIABLE
2.18/2.25	d AC 32
2.18/2.25	d RUNTIME 2.145
2.18/2.25	d NODES 1306
2.18/2.25	d NODES/s 609
2.18/2.25	d BACKTRACKS 3676
2.18/2.25	d BACKTRACKS/s 1714
2.18/2.25	d CHECKS 0
2.18/2.25	d CHECKS/s 0
2.18/2.25	c UNSAT 2.145 TIME      1306 NDS    386 PARSTIME      334 BUILDPB       1425 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2071102-1247352751/watcher-2071102-1247352751 -o /tmp/evaluation-result-2071102-1247352751/solver-2071102-1247352751 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2071102-1247352751.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979 

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: 2.07 2.05 1.94 3/76 18686
/proc/meminfo: memFree=880984/2055920 swapFree=4192812/4192956
[pid=18686] ppid=18684 vsize=1616 CPUtime=0
/proc/18686/stat : 18686 (java) R 18684 18686 18124 0 -1 0 197 0 0 0 0 0 0 0 18 0 1 0 21966374 1654784 164 996147200 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18686/statm: 0 0 0 0 0 0 0

[startup+0.0310631 s]
/proc/loadavg: 2.07 2.05 1.94 3/76 18686
/proc/meminfo: memFree=880984/2055920 swapFree=4192812/4192956
[pid=18686] ppid=18684 vsize=859892 CPUtime=0.02
/proc/18686/stat : 18686 (java) S 18684 18686 18124 0 -1 0 2026 0 1 0 1 1 0 0 18 0 5 0 21966374 880529408 1675 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/18686/statm: 214973 1676 785 9 0 209888 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 859892

[startup+0.101072 s]
/proc/loadavg: 2.07 2.05 1.94 3/76 18686
/proc/meminfo: memFree=880984/2055920 swapFree=4192812/4192956
[pid=18686] ppid=18684 vsize=864108 CPUtime=0.08
/proc/18686/stat : 18686 (java) S 18684 18686 18124 0 -1 0 3825 0 1 0 7 1 0 0 18 0 9 0 21966374 884846592 3280 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18686/statm: 216027 3280 1726 9 0 210495 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864108

[startup+0.301098 s]
/proc/loadavg: 2.07 2.05 1.94 3/76 18686
/proc/meminfo: memFree=880984/2055920 swapFree=4192812/4192956
[pid=18686] ppid=18684 vsize=864372 CPUtime=0.28
/proc/18686/stat : 18686 (java) S 18684 18686 18124 0 -1 0 4621 0 1 0 25 3 0 0 18 0 9 0 21966374 885116928 4043 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18686/statm: 216093 4043 1860 9 0 210561 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864372

[startup+0.701149 s]
/proc/loadavg: 2.07 2.05 1.94 3/76 18686
/proc/meminfo: memFree=880984/2055920 swapFree=4192812/4192956
[pid=18686] ppid=18684 vsize=865064 CPUtime=0.68
/proc/18686/stat : 18686 (java) S 18684 18686 18124 0 -1 0 7120 0 1 0 62 6 0 0 18 0 9 0 21966374 885825536 6513 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18686/statm: 216266 6513 1955 9 0 210734 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865064

[startup+1.50225 s]
/proc/loadavg: 2.07 2.05 1.94 3/85 18695
/proc/meminfo: memFree=859152/2055920 swapFree=4192812/4192956
[pid=18686] ppid=18684 vsize=865188 CPUtime=1.48
/proc/18686/stat : 18686 (java) S 18684 18686 18124 0 -1 0 8219 0 1 0 141 7 0 0 18 0 9 0 21966374 885952512 7599 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18686/statm: 216297 7599 1970 9 0 210765 0
[pid=18686/tid=18688] ppid=18684 vsize=865188 CPUtime=1.26
/proc/18686/task/18688/stat : 18688 (java) R 18684 18686 18124 0 -1 64 6902 0 1 0 121 5 0 0 25 0 9 0 21966375 885952512 7599 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18689] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18689/stat : 18689 (java) S 18684 18686 18124 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 21966376 885952512 7599 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18690] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18690/stat : 18690 (java) S 18684 18686 18124 0 -1 64 11 0 0 0 0 0 0 0 22 0 9 0 21966377 885952512 7599 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18691] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18691/stat : 18691 (java) S 18684 18686 18124 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 21966377 885952512 7599 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18692] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18692/stat : 18692 (java) S 18684 18686 18124 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 21966379 885952512 7599 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18693] ppid=18684 vsize=865188 CPUtime=0.2
/proc/18686/task/18693/stat : 18693 (java) S 18684 18686 18124 0 -1 64 588 0 0 0 20 0 0 0 16 0 9 0 21966379 885952512 7599 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18694] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18694/stat : 18694 (java) S 18684 18686 18124 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 21966379 885952512 7599 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18695] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18695/stat : 18695 (java) S 18684 18686 18124 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21966379 885952512 7599 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865188

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

[startup+1.90231 s]
/proc/loadavg: 2.07 2.05 1.94 3/85 18695
/proc/meminfo: memFree=859152/2055920 swapFree=4192812/4192956
[pid=18686] ppid=18684 vsize=865188 CPUtime=1.87
/proc/18686/stat : 18686 (java) S 18684 18686 18124 0 -1 0 8410 0 1 0 180 7 0 0 18 0 9 0 21966374 885952512 7790 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18686/statm: 216297 7790 1973 9 0 210765 0
[pid=18686/tid=18688] ppid=18684 vsize=865188 CPUtime=1.65
/proc/18686/task/18688/stat : 18688 (java) R 18684 18686 18124 0 -1 64 7080 0 1 0 159 6 0 0 25 0 9 0 21966375 885952512 7790 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18689] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18689/stat : 18689 (java) S 18684 18686 18124 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 21966376 885952512 7790 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18690] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18690/stat : 18690 (java) S 18684 18686 18124 0 -1 64 11 0 0 0 0 0 0 0 22 0 9 0 21966377 885952512 7790 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18691] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18691/stat : 18691 (java) S 18684 18686 18124 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 21966377 885952512 7790 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18692] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18692/stat : 18692 (java) S 18684 18686 18124 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 21966379 885952512 7790 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18693] ppid=18684 vsize=865188 CPUtime=0.21
/proc/18686/task/18693/stat : 18693 (java) S 18684 18686 18124 0 -1 64 601 0 0 0 21 0 0 0 16 0 9 0 21966379 885952512 7790 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18694] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18694/stat : 18694 (java) S 18684 18686 18124 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 21966379 885952512 7790 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18695] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18695/stat : 18695 (java) S 18684 18686 18124 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21966379 885952512 7790 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.87
Current children cumulated vsize (KiB) 865188

[startup+2.10233 s]
/proc/loadavg: 2.07 2.05 1.94 3/85 18695
/proc/meminfo: memFree=857040/2055920 swapFree=4192812/4192956
[pid=18686] ppid=18684 vsize=865188 CPUtime=2.08
/proc/18686/stat : 18686 (java) S 18684 18686 18124 0 -1 0 8506 0 1 0 201 7 0 0 18 0 9 0 21966374 885952512 7885 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18686/statm: 216297 7885 1973 9 0 210765 0
[pid=18686/tid=18688] ppid=18684 vsize=865188 CPUtime=1.85
/proc/18686/task/18688/stat : 18688 (java) R 18684 18686 18124 0 -1 64 7176 0 1 0 179 6 0 0 25 0 9 0 21966375 885952512 7885 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18689] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18689/stat : 18689 (java) S 18684 18686 18124 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 21966376 885952512 7886 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18690] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18690/stat : 18690 (java) S 18684 18686 18124 0 -1 64 11 0 0 0 0 0 0 0 22 0 9 0 21966377 885952512 7886 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18691] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18691/stat : 18691 (java) S 18684 18686 18124 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 21966377 885952512 7886 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18692] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18692/stat : 18692 (java) S 18684 18686 18124 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 21966379 885952512 7886 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18693] ppid=18684 vsize=865188 CPUtime=0.21
/proc/18686/task/18693/stat : 18693 (java) S 18684 18686 18124 0 -1 64 601 0 0 0 21 0 0 0 16 0 9 0 21966379 885952512 7886 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18694] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18694/stat : 18694 (java) S 18684 18686 18124 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 21966379 885952512 7886 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18695] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18695/stat : 18695 (java) S 18684 18686 18124 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21966379 885952512 7886 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 865188

[startup+2.20734 s]
/proc/loadavg: 2.07 2.05 1.94 3/85 18695
/proc/meminfo: memFree=857040/2055920 swapFree=4192812/4192956
[pid=18686] ppid=18684 vsize=865188 CPUtime=2.18
/proc/18686/stat : 18686 (java) S 18684 18686 18124 0 -1 0 8553 0 1 0 211 7 0 0 18 0 9 0 21966374 885952512 7932 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18686/statm: 216297 7932 1973 9 0 210765 0
[pid=18686/tid=18688] ppid=18684 vsize=865188 CPUtime=1.95
/proc/18686/task/18688/stat : 18688 (java) R 18684 18686 18124 0 -1 64 7223 0 1 0 189 6 0 0 25 0 9 0 21966375 885952512 7932 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18689] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18689/stat : 18689 (java) S 18684 18686 18124 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 21966376 885952512 7932 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18690] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18690/stat : 18690 (java) S 18684 18686 18124 0 -1 64 11 0 0 0 0 0 0 0 22 0 9 0 21966377 885952512 7932 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18691] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18691/stat : 18691 (java) S 18684 18686 18124 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 21966377 885952512 7932 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18692] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18692/stat : 18692 (java) S 18684 18686 18124 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 21966379 885952512 7932 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18693] ppid=18684 vsize=865188 CPUtime=0.21
/proc/18686/task/18693/stat : 18693 (java) S 18684 18686 18124 0 -1 64 601 0 0 0 21 0 0 0 16 0 9 0 21966379 885952512 7932 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18694] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18694/stat : 18694 (java) S 18684 18686 18124 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 21966379 885952512 7932 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18686/tid=18695] ppid=18684 vsize=865188 CPUtime=0
/proc/18686/task/18695/stat : 18695 (java) S 18684 18686 18124 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21966379 885952512 7932 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 865188

Child status: 0
Real time (s): 2.29533
CPU time (s): 2.24566
CPU user time (s): 2.16067
CPU system time (s): 0.084987
CPU usage (%): 97.8361
Max. virtual memory (cumulated for all children) (KiB): 865188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.16067
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8602
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= 1266
involuntary context switches= 1180

runsolver used 0.005999 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node40 at 2009-07-12 00:52:31
IDJOB=2071102
IDBENCH=55435
IDSOLVER=737
FILE ID=node40/2071102-1247352751
PBS_JOBID= 9506944
Free space on /tmp= 66140 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/golombRulerArity4/normalized-ruler-25-8-a4.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071102-1247352751/watcher-2071102-1247352751 -o /tmp/evaluation-result-2071102-1247352751/solver-2071102-1247352751 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2071102-1247352751.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= 911be6f11691798737b435362407e4b1
RANDOM SEED=414161879

node40.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		: 3000.213
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		: 3000.213
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:        881464 kB
Buffers:         67228 kB
Cached:         830304 kB
SwapCached:          0 kB
Active:         426104 kB
Inactive:       675692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        881464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2716 kB
Writeback:           0 kB
Mapped:         215616 kB
Slab:            57292 kB
Committed_AS:   374676 kB
PageTables:       2332 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= 66136 MiB
End job on node40 at 2009-07-12 00:52:33