Trace number 2116488

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
Choco2.1.1b 2009-07-16SAT 14.6078 14.7649

DiagnosticValue
CHECKS0
NODES5359

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-28_ext.xml
MD5SUMfc572675ca9168db4ec114051eda767a
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.95055
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

14.54/14.74	s SATISFIABLE
14.54/14.74	v 17 0 9 7 2 7 12 17 19 5 14 10 8 10 14 7 10 3 8 7 
14.54/14.74	d AC 32
14.54/14.74	d RUNTIME 14.623
14.54/14.74	d NODES 5359
14.54/14.74	d NODES/s 366
14.54/14.74	d BACKTRACKS 14547
14.54/14.74	d BACKTRACKS/s 995
14.54/14.74	d CHECKS 0
14.54/14.74	d CHECKS/s 0
14.54/14.74	c SAT 14.623 TIME      5359 NDS    376 PARSTIME      109 BUILDPB       121 CONFIG        14017 RES       true RESTART       1 HEURISTIC       true RANDVAL

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-2116488-1248031158/watcher-2116488-1248031158 -o /tmp/evaluation-result-2116488-1248031158/solver-2116488-1248031158 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116488-1248031158.xml -randval true -h 1 -ac 32 -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: 2.00 2.00 1.91 4/80 31128
/proc/meminfo: memFree=784344/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=18576 CPUtime=0
/proc/31128/stat : 31128 (runsolver) R 31126 31128 30202 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 90179726 19021824 284 996147200 4194304 4302564 548682068272 18446744073709551615 221954764071 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/31128/statm: 4644 284 249 26 0 2626 0

[startup+0.047664 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 31128
/proc/meminfo: memFree=784344/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=859892 CPUtime=0.03
/proc/31128/stat : 31128 (java) S 31126 31128 30202 0 -1 0 2268 0 1 0 2 1 0 0 18 0 5 0 90179726 880529408 1853 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/31128/statm: 214973 1853 863 9 0 209888 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 859892

[startup+0.101881 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 31128
/proc/meminfo: memFree=784344/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=862264 CPUtime=0.07
/proc/31128/stat : 31128 (java) S 31126 31128 30202 0 -1 0 3313 0 1 0 6 1 0 0 18 0 9 0 90179726 882958336 2781 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31128/statm: 215566 2781 1309 9 0 210436 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 862264

[startup+0.301898 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 31128
/proc/meminfo: memFree=784344/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=864384 CPUtime=0.27
/proc/31128/stat : 31128 (java) S 31126 31128 30202 0 -1 0 5824 0 1 0 25 2 0 0 18 0 9 0 90179726 885129216 5241 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31128/statm: 216096 5241 1878 9 0 210565 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 864384

[startup+0.701937 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 31128
/proc/meminfo: memFree=784344/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=864548 CPUtime=0.67
/proc/31128/stat : 31128 (java) S 31126 31128 30202 0 -1 0 12624 0 1 0 61 6 0 0 18 0 9 0 90179726 885297152 12014 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31128/statm: 216137 12014 1950 9 0 210606 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 864548

[startup+1.50201 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 31137
/proc/meminfo: memFree=717392/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=864548 CPUtime=1.47
/proc/31128/stat : 31128 (java) S 31126 31128 30202 0 -1 0 20662 0 1 0 136 11 0 0 18 0 9 0 90179726 885297152 20038 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31128/statm: 216137 20038 1977 9 0 210606 0
[pid=31128/tid=31130] ppid=31126 vsize=864548 CPUtime=1.23
/proc/31128/task/31130/stat : 31130 (java) R 31126 31128 30202 0 -1 64 14719 0 1 0 116 7 0 0 25 0 9 0 90179728 885297152 20038 996147200 134512640 134550932 4294955888 18446744073709551615 4126571655 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31131] ppid=31126 vsize=864548 CPUtime=0.09
/proc/31128/task/31131/stat : 31131 (java) S 31126 31128 30202 0 -1 64 4838 0 0 0 7 2 0 0 16 0 9 0 90179729 885297152 20038 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31132] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31132/stat : 31132 (java) S 31126 31128 30202 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20038 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31133] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31133/stat : 31133 (java) S 31126 31128 30202 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20038 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31134] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31134/stat : 31134 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90179732 885297152 20038 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31135] ppid=31126 vsize=864548 CPUtime=0.11
/proc/31128/task/31135/stat : 31135 (java) S 31126 31128 30202 0 -1 64 371 0 0 0 11 0 0 0 15 0 9 0 90179732 885297152 20038 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31136] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31136/stat : 31136 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90179732 885297152 20038 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31137] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31137/stat : 31137 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90179732 885297152 20038 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 864548

[startup+3.10215 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 31137
/proc/meminfo: memFree=711568/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=864548 CPUtime=3.05
/proc/31128/stat : 31128 (java) S 31126 31128 30202 0 -1 0 20680 0 1 0 294 11 0 0 18 0 9 0 90179726 885297152 20053 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31128/statm: 216137 20053 1980 9 0 210606 0
[pid=31128/tid=31130] ppid=31126 vsize=864548 CPUtime=2.81
/proc/31128/task/31130/stat : 31130 (java) R 31126 31128 30202 0 -1 64 14722 0 1 0 273 8 0 0 25 0 9 0 90179728 885297152 20053 996147200 134512640 134550932 4294955888 18446744073709551615 4126609384 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31131] ppid=31126 vsize=864548 CPUtime=0.1
/proc/31128/task/31131/stat : 31131 (java) S 31126 31128 30202 0 -1 64 4838 0 0 0 8 2 0 0 16 0 9 0 90179729 885297152 20053 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31132] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31132/stat : 31132 (java) S 31126 31128 30202 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20053 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31133] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31133/stat : 31133 (java) S 31126 31128 30202 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20053 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31134] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31134/stat : 31134 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90179732 885297152 20053 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31135] ppid=31126 vsize=864548 CPUtime=0.13
/proc/31128/task/31135/stat : 31135 (java) S 31126 31128 30202 0 -1 64 386 0 0 0 13 0 0 0 15 0 9 0 90179732 885297152 20053 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31136] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31136/stat : 31136 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90179732 885297152 20053 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31137] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31137/stat : 31137 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90179732 885297152 20053 996147200 134512640 134550932 4294955888 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) 864548

[startup+6.30243 s]
/proc/loadavg: 2.00 2.00 1.91 2/79 31140
/proc/meminfo: memFree=768224/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=864548 CPUtime=6.22
/proc/31128/stat : 31128 (java) S 31126 31128 30202 0 -1 0 20691 0 1 0 609 13 0 0 18 0 9 0 90179726 885297152 20055 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31128/statm: 216137 20055 1980 9 0 210606 0
[pid=31128/tid=31130] ppid=31126 vsize=864548 CPUtime=5.96
/proc/31128/task/31130/stat : 31130 (java) R 31126 31128 30202 0 -1 64 14731 0 1 0 587 9 0 0 25 0 9 0 90179728 885297152 20055 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31128/tid=31131] ppid=31126 vsize=864548 CPUtime=0.1
/proc/31128/task/31131/stat : 31131 (java) S 31126 31128 30202 0 -1 64 4838 0 0 0 8 2 0 0 16 0 9 0 90179729 885297152 20055 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31132] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31132/stat : 31132 (java) S 31126 31128 30202 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20055 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31133] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31133/stat : 31133 (java) S 31126 31128 30202 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20055 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31134] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31134/stat : 31134 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90179732 885297152 20055 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31135] ppid=31126 vsize=864548 CPUtime=0.13
/proc/31128/task/31135/stat : 31135 (java) S 31126 31128 30202 0 -1 64 388 0 0 0 13 0 0 0 16 0 9 0 90179732 885297152 20055 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31136] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31136/stat : 31136 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90179732 885297152 20055 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31137] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31137/stat : 31137 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90179732 885297152 20055 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 864548

[startup+12.703 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 31175
/proc/meminfo: memFree=743056/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=864548 CPUtime=12.56
/proc/31128/stat : 31128 (java) S 31126 31128 30202 0 -1 0 20708 0 1 0 1241 15 0 0 18 0 9 0 90179726 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31128/statm: 216137 20057 1981 9 0 210606 0
[pid=31128/tid=31130] ppid=31126 vsize=864548 CPUtime=12.29
/proc/31128/task/31130/stat : 31130 (java) R 31126 31128 30202 0 -1 64 14746 0 1 0 1217 12 0 0 25 0 9 0 90179728 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4126580918 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31131] ppid=31126 vsize=864548 CPUtime=0.11
/proc/31128/task/31131/stat : 31131 (java) S 31126 31128 30202 0 -1 64 4838 0 0 0 9 2 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31132] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31132/stat : 31132 (java) S 31126 31128 30202 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31133] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31133/stat : 31133 (java) S 31126 31128 30202 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31134] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31134/stat : 31134 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31135] ppid=31126 vsize=864548 CPUtime=0.13
/proc/31128/task/31135/stat : 31135 (java) S 31126 31128 30202 0 -1 64 390 0 0 0 13 0 0 0 16 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31136] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31136/stat : 31136 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31137] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31137/stat : 31137 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 864548

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

[startup+13.5021 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 31175
/proc/meminfo: memFree=742096/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=864548 CPUtime=13.36
/proc/31128/stat : 31128 (java) S 31126 31128 30202 0 -1 0 20710 0 1 0 1320 16 0 0 18 0 9 0 90179726 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31128/statm: 216137 20057 1981 9 0 210606 0
[pid=31128/tid=31130] ppid=31126 vsize=864548 CPUtime=13.09
/proc/31128/task/31130/stat : 31130 (java) R 31126 31128 30202 0 -1 64 14748 0 1 0 1297 12 0 0 25 0 9 0 90179728 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4126576164 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31131] ppid=31126 vsize=864548 CPUtime=0.11
/proc/31128/task/31131/stat : 31131 (java) S 31126 31128 30202 0 -1 64 4838 0 0 0 9 2 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31132] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31132/stat : 31132 (java) S 31126 31128 30202 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31133] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31133/stat : 31133 (java) S 31126 31128 30202 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31134] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31134/stat : 31134 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31135] ppid=31126 vsize=864548 CPUtime=0.13
/proc/31128/task/31135/stat : 31135 (java) S 31126 31128 30202 0 -1 64 390 0 0 0 13 0 0 0 16 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31136] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31136/stat : 31136 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31137] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31137/stat : 31137 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.36
Current children cumulated vsize (KiB) 864548

[startup+14.3072 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 31175
/proc/meminfo: memFree=741008/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=864548 CPUtime=14.15
/proc/31128/stat : 31128 (java) S 31126 31128 30202 0 -1 0 20711 0 1 0 1399 16 0 0 18 0 9 0 90179726 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31128/statm: 216137 20057 1981 9 0 210606 0
[pid=31128/tid=31130] ppid=31126 vsize=864548 CPUtime=13.88
/proc/31128/task/31130/stat : 31130 (java) R 31126 31128 30202 0 -1 64 14749 0 1 0 1376 12 0 0 25 0 9 0 90179728 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4126576031 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31131] ppid=31126 vsize=864548 CPUtime=0.11
/proc/31128/task/31131/stat : 31131 (java) S 31126 31128 30202 0 -1 64 4838 0 0 0 9 2 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31132] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31132/stat : 31132 (java) S 31126 31128 30202 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31133] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31133/stat : 31133 (java) S 31126 31128 30202 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31134] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31134/stat : 31134 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31135] ppid=31126 vsize=864548 CPUtime=0.13
/proc/31128/task/31135/stat : 31135 (java) S 31126 31128 30202 0 -1 64 390 0 0 0 13 0 0 0 16 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31136] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31136/stat : 31136 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31137] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31137/stat : 31137 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.15
Current children cumulated vsize (KiB) 864548

[startup+14.7022 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 31175
/proc/meminfo: memFree=741008/2055920 swapFree=4192812/4192956
[pid=31128] ppid=31126 vsize=864548 CPUtime=14.54
/proc/31128/stat : 31128 (java) S 31126 31128 30202 0 -1 0 20712 0 1 0 1438 16 0 0 18 0 9 0 90179726 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31128/statm: 216137 20057 1981 9 0 210606 0
[pid=31128/tid=31130] ppid=31126 vsize=864548 CPUtime=14.27
/proc/31128/task/31130/stat : 31130 (java) R 31126 31128 30202 0 -1 64 14750 0 1 0 1415 12 0 0 25 0 9 0 90179728 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4126575903 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31131] ppid=31126 vsize=864548 CPUtime=0.11
/proc/31128/task/31131/stat : 31131 (java) S 31126 31128 30202 0 -1 64 4838 0 0 0 9 2 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31132] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31132/stat : 31132 (java) S 31126 31128 30202 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31133] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31133/stat : 31133 (java) S 31126 31128 30202 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90179729 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31134] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31134/stat : 31134 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31135] ppid=31126 vsize=864548 CPUtime=0.13
/proc/31128/task/31135/stat : 31135 (java) S 31126 31128 30202 0 -1 64 390 0 0 0 13 0 0 0 16 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31136] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31136/stat : 31136 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31128/tid=31137] ppid=31126 vsize=864548 CPUtime=0
/proc/31128/task/31137/stat : 31137 (java) S 31126 31128 30202 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90179732 885297152 20057 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.54
Current children cumulated vsize (KiB) 864548

Child status: 0
Real time (s): 14.7649
CPU time (s): 14.6078
CPU user time (s): 14.4288
CPU system time (s): 0.178972
CPU usage (%): 98.9361
Max. virtual memory (cumulated for all children) (KiB): 864548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.4288
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20739
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= 1429
involuntary context switches= 1624

runsolver used 0.026995 second user time and 0.050992 second system time

The end

Launcher Data 

Begin job on node43 at 2009-07-19 21:19:18
IDJOB=2116488
IDBENCH=56954
IDSOLVER=780
FILE ID=node43/2116488-1248031158
PBS_JOBID= 9528961
Free space on /tmp= 66172 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-28_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2116488-1248031158/watcher-2116488-1248031158 -o /tmp/evaluation-result-2116488-1248031158/solver-2116488-1248031158 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116488-1248031158.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= fc572675ca9168db4ec114051eda767a
RANDOM SEED=20051932

node43.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	: 5931.00
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:        784824 kB
Buffers:         61748 kB
Cached:        1040600 kB
SwapCached:          0 kB
Active:         184020 kB
Inactive:       991760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        784824 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6204 kB
Writeback:           0 kB
Mapped:          91228 kB
Slab:            80320 kB
Committed_AS:  1300420 kB
PageTables:       1976 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= 66168 MiB
End job on node43 at 2009-07-19 21:19:33