Trace number 2069430

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 2009-06-10SAT 4.51831 4.60697

DiagnosticValue
CHECKS0
NODES1900

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-p2756.xml
MD5SUMc3b223ef9054a740457f73211bb3031f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.678896
Satisfiable
(Un)Satisfiability was proved
Number of variables2756
Number of constraints749
Maximum constraint arity546
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension749
Global constraints used (with number of constraints)

Solver Data 

4.46/4.53	s SATISFIABLE
4.46/4.53	v 1 1 0 0 1 0 0 1 0 0 1 1 0 0 1 0 1 0 1 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 1 0 1 0 1 0 0 1 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 1 0 0 0 1 0 0 1 0 1 1 0 0 1 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 0 1 0 1 1 1 0 1 1 1 0 1 1 0 1 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 1 0 1 1 0 1 1 0 0 0 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 1 0 1 1 0 1 1 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 1 1 0 0 1 1 0 1 1 1 1 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 1 0 0 1 0 1 0 0 1 1 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 1 0 0 1 1 1 1 0 1 0 1 1 1 0 0 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0 0 0 1 1 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 1 1 0 1 0 1 1 0 1 1 1 1 0 0 0 1 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 0 1 0 1 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 1 1 1 0 0 0 1 0 0 1 1 1 0 0 1 1 1 1 0 0 1 1 0 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 1 1 0 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 0 1 1 1 0 1 0 1 1 0 1 1 0 0 0 1 1 0 1 1 1 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 1 1 1 1 0 0 1 0 1 0 1 1 1 1 0 0 0 1 1 0 1 1 1 1 0 1 1 0 1 0 0 0 1 0 1 0 1 1 0 
4.46/4.53	d AC 32
4.46/4.53	d RUNTIME 4.306
4.46/4.53	d NODES 1900
4.46/4.53	d NODES/s 441
4.46/4.53	d BACKTRACKS 0
4.46/4.53	d BACKTRACKS/s 0
4.46/4.53	d CHECKS 0
4.46/4.53	d CHECKS/s 0
4.46/4.53	c SAT 4.306 TIME      1900 NDS    1194 PARSTIME      1239 BUILDPB       1873 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-2069430-1247350405/watcher-2069430-1247350405 -o /tmp/evaluation-result-2069430-1247350405/solver-2069430-1247350405 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2069430-1247350405.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: 2.00 2.00 2.00 3/82 17435
/proc/meminfo: memFree=579640/2055920 swapFree=4192948/4192956
[pid=17435] ppid=17433 vsize=18576 CPUtime=0
/proc/17435/stat : 17435 (runsolver) R 17433 17435 17126 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 22105847 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 265674091815 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/17435/statm: 4644 284 249 26 0 2626 0

[startup+0.022462 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17435
/proc/meminfo: memFree=579640/2055920 swapFree=4192948/4192956
[pid=17435] ppid=17433 vsize=11192 CPUtime=0
/proc/17435/stat : 17435 (java) S 17433 17435 17126 0 -1 0 887 0 1 0 0 0 0 0 20 0 2 0 22105847 11460608 623 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/17435/statm: 2798 623 318 9 0 1198 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11192

[startup+0.10148 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17435
/proc/meminfo: memFree=579640/2055920 swapFree=4192948/4192956
[pid=17435] ppid=17433 vsize=862288 CPUtime=0.08
/proc/17435/stat : 17435 (java) S 17433 17435 17126 0 -1 0 3324 0 1 0 6 2 0 0 20 0 9 0 22105847 882982912 2789 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17435/statm: 215572 2789 1311 9 0 210441 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 862288

[startup+0.301518 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17435
/proc/meminfo: memFree=579640/2055920 swapFree=4192948/4192956
[pid=17435] ppid=17433 vsize=864968 CPUtime=0.28
/proc/17435/stat : 17435 (java) S 17433 17435 17126 0 -1 0 4730 0 1 0 25 3 0 0 20 0 9 0 22105847 885727232 4155 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17435/statm: 216242 4155 1855 9 0 210710 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864968

[startup+0.701596 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17435
/proc/meminfo: memFree=579640/2055920 swapFree=4192948/4192956
[pid=17435] ppid=17433 vsize=864968 CPUtime=0.67
/proc/17435/stat : 17435 (java) S 17433 17435 17126 0 -1 0 7898 0 1 0 62 5 0 0 20 0 9 0 22105847 885727232 7312 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17435/statm: 216242 7313 1896 9 0 210710 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 864968

[startup+1.50275 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 17444
/proc/meminfo: memFree=523632/2055920 swapFree=4192948/4192956
[pid=17435] ppid=17433 vsize=865140 CPUtime=1.47
/proc/17435/stat : 17435 (java) S 17433 17435 17126 0 -1 0 17653 0 1 0 136 11 0 0 20 0 9 0 22105847 885903360 17045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17435/statm: 216285 17045 1959 9 0 210753 0
[pid=17435/tid=17437] ppid=17433 vsize=865140 CPUtime=1.19
/proc/17435/task/17437/stat : 17437 (java) R 17433 17435 17126 0 -1 64 14532 0 1 0 110 9 0 0 25 0 9 0 22105849 885903360 17045 996147200 134512640 134550932 4294955840 18446744073709551615 4125929118 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17438] ppid=17433 vsize=865140 CPUtime=0.03
/proc/17435/task/17438/stat : 17438 (java) S 17433 17435 17126 0 -1 64 1795 0 0 0 3 0 0 0 16 0 9 0 22105851 885903360 17045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17439] ppid=17433 vsize=865140 CPUtime=0
/proc/17435/task/17439/stat : 17439 (java) S 17433 17435 17126 0 -1 64 16 0 0 0 0 0 0 0 17 0 9 0 22105851 885903360 17045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17440] ppid=17433 vsize=865140 CPUtime=0
/proc/17435/task/17440/stat : 17440 (java) S 17433 17435 17126 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22105851 885903360 17045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17441] ppid=17433 vsize=865140 CPUtime=0
/proc/17435/task/17441/stat : 17441 (java) S 17433 17435 17126 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22105853 885903360 17045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17435/tid=17442] ppid=17433 vsize=865140 CPUtime=0.22
/proc/17435/task/17442/stat : 17442 (java) S 17433 17435 17126 0 -1 64 593 0 0 0 22 0 0 0 16 0 9 0 22105853 885903360 17045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17443] ppid=17433 vsize=865140 CPUtime=0
/proc/17435/task/17443/stat : 17443 (java) S 17433 17435 17126 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22105853 885903360 17045 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17435/tid=17444] ppid=17433 vsize=865140 CPUtime=0
/proc/17435/task/17444/stat : 17444 (java) S 17433 17435 17126 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22105853 885903360 17045 996147200 134512640 134550932 4294955840 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) 865140

[startup+3.10206 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 17444
/proc/meminfo: memFree=505072/2055920 swapFree=4192948/4192956
[pid=17435] ppid=17433 vsize=865264 CPUtime=3.07
/proc/17435/stat : 17435 (java) S 17433 17435 17126 0 -1 0 24311 0 1 0 291 16 0 0 20 0 9 0 22105847 886030336 23685 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17435/statm: 216316 23685 1983 9 0 210784 0
[pid=17435/tid=17437] ppid=17433 vsize=865264 CPUtime=2.41
/proc/17435/task/17437/stat : 17437 (java) R 17433 17435 17126 0 -1 64 14817 0 1 0 231 10 0 0 25 0 9 0 22105849 886030336 23685 996147200 134512640 134550932 4294955840 18446744073709551615 4127277644 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17438] ppid=17433 vsize=865264 CPUtime=0.24
/proc/17435/task/17438/stat : 17438 (java) S 17433 17435 17126 0 -1 64 8073 0 0 0 21 3 0 0 16 0 9 0 22105851 886030336 23685 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17439] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17439/stat : 17439 (java) S 17433 17435 17126 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22105851 886030336 23685 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17440] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17440/stat : 17440 (java) S 17433 17435 17126 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22105851 886030336 23685 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17441] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17441/stat : 17441 (java) S 17433 17435 17126 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22105853 886030336 23685 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17435/tid=17442] ppid=17433 vsize=865264 CPUtime=0.37
/proc/17435/task/17442/stat : 17442 (java) S 17433 17435 17126 0 -1 64 688 0 0 0 37 0 0 0 15 0 9 0 22105853 886030336 23685 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17443] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17443/stat : 17443 (java) S 17433 17435 17126 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22105853 886030336 23685 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17435/tid=17444] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17444/stat : 17444 (java) S 17433 17435 17126 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22105853 886030336 23685 996147200 134512640 134550932 4294955840 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) 865264

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

[startup+3.90222 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 17444
/proc/meminfo: memFree=492208/2055920 swapFree=4192948/4192956
[pid=17435] ppid=17433 vsize=865264 CPUtime=3.86
/proc/17435/stat : 17435 (java) S 17433 17435 17126 0 -1 0 25432 0 1 0 369 17 0 0 20 0 9 0 22105847 886030336 24804 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17435/statm: 216316 24804 1983 9 0 210784 0
[pid=17435/tid=17437] ppid=17433 vsize=865264 CPUtime=3.16
/proc/17435/task/17437/stat : 17437 (java) R 17433 17435 17126 0 -1 64 14819 0 1 0 305 11 0 0 25 0 9 0 22105849 886030336 24804 996147200 134512640 134550932 4294955840 18446744073709551615 4127364815 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17438] ppid=17433 vsize=865264 CPUtime=0.29
/proc/17435/task/17438/stat : 17438 (java) S 17433 17435 17126 0 -1 64 9190 0 0 0 25 4 0 0 16 0 9 0 22105851 886030336 24804 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17439] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17439/stat : 17439 (java) S 17433 17435 17126 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22105851 886030336 24804 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17440] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17440/stat : 17440 (java) S 17433 17435 17126 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22105851 886030336 24804 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17441] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17441/stat : 17441 (java) S 17433 17435 17126 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22105853 886030336 24804 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17435/tid=17442] ppid=17433 vsize=865264 CPUtime=0.38
/proc/17435/task/17442/stat : 17442 (java) S 17433 17435 17126 0 -1 64 690 0 0 0 38 0 0 0 15 0 9 0 22105853 886030336 24804 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17443] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17443/stat : 17443 (java) S 17433 17435 17126 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22105853 886030336 24804 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17435/tid=17444] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17444/stat : 17444 (java) S 17433 17435 17126 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22105853 886030336 24804 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.86
Current children cumulated vsize (KiB) 865264

[startup+4.30129 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 17444
/proc/meminfo: memFree=487544/2055920 swapFree=4192948/4192956
[pid=17435] ppid=17433 vsize=865264 CPUtime=4.26
/proc/17435/stat : 17435 (java) S 17433 17435 17126 0 -1 0 25441 0 1 0 409 17 0 0 20 0 9 0 22105847 886030336 24812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17435/statm: 216316 24812 1986 9 0 210784 0
[pid=17435/tid=17437] ppid=17433 vsize=865264 CPUtime=3.55
/proc/17435/task/17437/stat : 17437 (java) R 17433 17435 17126 0 -1 64 14821 0 1 0 344 11 0 0 25 0 9 0 22105849 886030336 24812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17438] ppid=17433 vsize=865264 CPUtime=0.3
/proc/17435/task/17438/stat : 17438 (java) S 17433 17435 17126 0 -1 64 9190 0 0 0 26 4 0 0 15 0 9 0 22105851 886030336 24812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=17435/tid=17439] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17439/stat : 17439 (java) S 17433 17435 17126 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22105851 886030336 24812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17440] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17440/stat : 17440 (java) S 17433 17435 17126 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22105851 886030336 24812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17441] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17441/stat : 17441 (java) S 17433 17435 17126 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22105853 886030336 24812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17435/tid=17442] ppid=17433 vsize=865264 CPUtime=0.38
/proc/17435/task/17442/stat : 17442 (java) S 17433 17435 17126 0 -1 64 697 0 0 0 38 0 0 0 16 0 9 0 22105853 886030336 24812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17443] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17443/stat : 17443 (java) S 17433 17435 17126 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22105853 886030336 24812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17435/tid=17444] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17444/stat : 17444 (java) S 17433 17435 17126 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22105853 886030336 24812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.26
Current children cumulated vsize (KiB) 865264

[startup+4.50134 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 17444
/proc/meminfo: memFree=487544/2055920 swapFree=4192948/4192956
[pid=17435] ppid=17433 vsize=865264 CPUtime=4.46
/proc/17435/stat : 17435 (java) S 17433 17435 17126 0 -1 0 25450 0 1 0 429 17 0 0 20 0 9 0 22105847 886030336 24820 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17435/statm: 216316 24820 1988 9 0 210784 0
[pid=17435/tid=17437] ppid=17433 vsize=865264 CPUtime=3.74
/proc/17435/task/17437/stat : 17437 (java) R 17433 17435 17126 0 -1 64 14830 0 1 0 363 11 0 0 25 0 9 0 22105849 886030336 24820 996147200 134512640 134550932 4294955840 18446744073709551615 4126785077 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17438] ppid=17433 vsize=865264 CPUtime=0.3
/proc/17435/task/17438/stat : 17438 (java) S 17433 17435 17126 0 -1 64 9190 0 0 0 26 4 0 0 16 0 9 0 22105851 886030336 24820 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17439] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17439/stat : 17439 (java) S 17433 17435 17126 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22105851 886030336 24820 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17440] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17440/stat : 17440 (java) S 17433 17435 17126 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22105851 886030336 24820 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17441] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17441/stat : 17441 (java) S 17433 17435 17126 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22105853 886030336 24820 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17435/tid=17442] ppid=17433 vsize=865264 CPUtime=0.38
/proc/17435/task/17442/stat : 17442 (java) S 17433 17435 17126 0 -1 64 697 0 0 0 38 0 0 0 15 0 9 0 22105853 886030336 24820 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17435/tid=17443] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17443/stat : 17443 (java) S 17433 17435 17126 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22105853 886030336 24820 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17435/tid=17444] ppid=17433 vsize=865264 CPUtime=0
/proc/17435/task/17444/stat : 17444 (java) S 17433 17435 17126 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22105853 886030336 24820 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.46
Current children cumulated vsize (KiB) 865264

[startup+4.60135 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 17444
/proc/meminfo: memFree=487544/2055920 swapFree=4192948/4192956
[pid=17435] ppid=17433 vsize=0 CPUtime=4.5
/proc/17435/stat : 17435 (java) Z 17433 17435 17126 0 -1 12 25466 0 1 0 432 18 0 0 16 0 2 0 22105847 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17435/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4.5
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 4.60697
CPU time (s): 4.51831
CPU user time (s): 4.32834
CPU system time (s): 0.189971
CPU usage (%): 98.0756
Max. virtual memory (cumulated for all children) (KiB): 865264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.32834
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25466
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= 2216
involuntary context switches= 2175

runsolver used 0.008998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node76 at 2009-07-12 00:13:25
IDJOB=2069430
IDBENCH=55054
IDSOLVER=737
FILE ID=node76/2069430-1247350405
PBS_JOBID= 9506807
Free space on /tmp= 66372 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-p2756.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-2069430-1247350405/watcher-2069430-1247350405 -o /tmp/evaluation-result-2069430-1247350405/solver-2069430-1247350405 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2069430-1247350405.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= c3b223ef9054a740457f73211bb3031f
RANDOM SEED=934959622

node76.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		: 3000.277
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		: 3000.277
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:        580120 kB
Buffers:         71800 kB
Cached:         879036 kB
SwapCached:          8 kB
Active:         549844 kB
Inactive:       849624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        580120 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            2900 kB
Writeback:           0 kB
Mapped:         468932 kB
Slab:            60648 kB
Committed_AS:   616168 kB
PageTables:       2744 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= 66372 MiB
End job on node76 at 2009-07-12 00:13:30