Trace number 2067692

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 3.34849 3.43006

DiagnosticValue
CHECKS0
NODES633

General information on the benchmark

Namecsp/pseudo/course/
normalized-ss97-4.xml
MD5SUM590f0225e65c7d59b5ed44eea64f6200
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 benchmark1.26681
Satisfiable
(Un)Satisfiability was proved
Number of variables2289
Number of constraints1140
Maximum constraint arity195
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1140
Global constraints used (with number of constraints)

Solver Data

3.26/3.37	s SATISFIABLE
3.26/3.37	v 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 1 1 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 1 1 1 1 0 1 1 1 1 1 0 0 1 1 0 0 0 1 1 1 0 1 0 0 1 1 1 0 0 0 0 0 1 1 1 1 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 0 0 0 1 0 0 1 0 0 1 1 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 1 1 1 0 1 1 1 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 1 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 1 0 1 0 1 1 0 1 1 1 1 0 0 0 0 1 0 1 1 1 0 0 0 1 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 0 0 1 0 0 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 1 1 1 0 0 1 0 1 0 0 0 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 1 1 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 0 1 1 1 0 0 1 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 1 1 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 0 0 0 1 1 1 1 0 0 0 1 1 1 1 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 1 0 0 1 0 1 0 1 0 0 0 0 0 1 0 0 1 1 0 1 0 1 0 0 1 0 0 0 0 1 0 1 1 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 1 0 1 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 1 1 1 1 1 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 1 1 1 1 1 1 1 
3.26/3.37	d AC 32
3.26/3.37	d RUNTIME 3.19
3.26/3.37	d NODES 633
3.26/3.37	d NODES/s 198
3.26/3.37	d BACKTRACKS 0
3.26/3.37	d BACKTRACKS/s 0
3.26/3.37	d CHECKS 0
3.26/3.37	d CHECKS/s 0
3.26/3.37	c SAT 3.19 TIME      633 NDS    941 PARSTIME      1484 BUILDPB       765 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-2067692-1247345278/watcher-2067692-1247345278 -o /tmp/evaluation-result-2067692-1247345278/solver-2067692-1247345278 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2067692-1247345278.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 4/82 13682
/proc/meminfo: memFree=1484152/2055920 swapFree=4192812/4192956
[pid=13682] ppid=13680 vsize=1616 CPUtime=0
/proc/13682/stat : 13682 (java) D 13680 13682 12382 0 -1 0 194 0 0 0 0 0 0 0 18 0 1 0 21594338 1654784 161 996147200 134512640 134550932 4294956000 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/13682/statm: 404 164 127 9 0 46 0

[startup+0.088111 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 13682
/proc/meminfo: memFree=1484152/2055920 swapFree=4192812/4192956
[pid=13682] ppid=13680 vsize=862256 CPUtime=0.07
/proc/13682/stat : 13682 (java) S 13680 13682 12382 0 -1 0 3206 0 1 0 5 2 0 0 18 0 9 0 21594338 882950144 2674 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13682/statm: 215564 2674 1283 9 0 210433 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 862256

[startup+0.10111 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 13682
/proc/meminfo: memFree=1484152/2055920 swapFree=4192812/4192956
[pid=13682] ppid=13680 vsize=864064 CPUtime=0.08
/proc/13682/stat : 13682 (java) S 13680 13682 12382 0 -1 0 3661 0 1 0 6 2 0 0 18 0 9 0 21594338 884801536 3126 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13682/statm: 216016 3126 1619 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.301136 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 13682
/proc/meminfo: memFree=1484152/2055920 swapFree=4192812/4192956
[pid=13682] ppid=13680 vsize=864196 CPUtime=0.28
/proc/13682/stat : 13682 (java) S 13680 13682 12382 0 -1 0 4462 0 1 0 26 2 0 0 18 0 9 0 21594338 884936704 3887 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13682/statm: 216049 3887 1852 9 0 210517 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864196

[startup+0.701197 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 13682
/proc/meminfo: memFree=1484152/2055920 swapFree=4192812/4192956
[pid=13682] ppid=13680 vsize=865052 CPUtime=0.68
/proc/13682/stat : 13682 (java) S 13680 13682 12382 0 -1 0 6093 0 1 0 64 4 0 0 18 0 9 0 21594338 885813248 5508 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13682/statm: 216263 5508 1893 9 0 210731 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865052

[startup+1.50235 s]
/proc/loadavg: 2.16 2.03 2.01 3/91 13691
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=13682] ppid=13680 vsize=865144 CPUtime=1.48
/proc/13682/stat : 13682 (java) S 13680 13682 12382 0 -1 0 17702 0 1 0 138 10 0 0 18 0 9 0 21594338 885907456 17094 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13682/statm: 216286 17094 1959 9 0 210754 0
[pid=13682/tid=13684] ppid=13680 vsize=865144 CPUtime=1.15
/proc/13682/task/13684/stat : 13684 (java) R 13680 13682 12382 0 -1 64 14528 0 1 0 108 7 0 0 25 0 9 0 21594339 885907456 17094 996147200 134512640 134550932 4294955840 18446744073709551615 102898271 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13685] ppid=13680 vsize=865144 CPUtime=0.04
/proc/13682/task/13685/stat : 13685 (java) S 13680 13682 12382 0 -1 64 1833 0 0 0 4 0 0 0 16 0 9 0 21594341 885907456 17094 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13686] ppid=13680 vsize=865144 CPUtime=0
/proc/13682/task/13686/stat : 13686 (java) S 13680 13682 12382 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21594341 885907456 17094 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13687] ppid=13680 vsize=865144 CPUtime=0
/proc/13682/task/13687/stat : 13687 (java) S 13680 13682 12382 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21594341 885907456 17094 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13688] ppid=13680 vsize=865144 CPUtime=0
/proc/13682/task/13688/stat : 13688 (java) S 13680 13682 12382 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21594343 885907456 17094 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13689] ppid=13680 vsize=865144 CPUtime=0.25
/proc/13682/task/13689/stat : 13689 (java) S 13680 13682 12382 0 -1 64 609 0 0 0 25 0 0 0 16 0 9 0 21594344 885907456 17094 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13690] ppid=13680 vsize=865144 CPUtime=0
/proc/13682/task/13690/stat : 13690 (java) S 13680 13682 12382 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21594344 885907456 17094 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13691] ppid=13680 vsize=865144 CPUtime=0
/proc/13682/task/13691/stat : 13691 (java) S 13680 13682 12382 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21594344 885907456 17094 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865144

[startup+3.10155 s]
/proc/loadavg: 2.16 2.03 2.01 3/91 13691
/proc/meminfo: memFree=1403632/2055920 swapFree=4192812/4192956
[pid=13682] ppid=13680 vsize=865264 CPUtime=3.05
/proc/13682/stat : 13682 (java) S 13680 13682 12382 0 -1 0 24062 0 1 0 292 13 0 0 18 0 9 0 21594338 886030336 23434 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13682/statm: 216316 23434 1984 9 0 210784 0
[pid=13682/tid=13684] ppid=13680 vsize=865264 CPUtime=2.43
/proc/13682/task/13684/stat : 13684 (java) R 13680 13682 12382 0 -1 64 14820 0 1 0 235 8 0 0 25 0 9 0 21594339 886030336 23434 996147200 134512640 134550932 4294955840 18446744073709551615 4127309552 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13685] ppid=13680 vsize=865264 CPUtime=0.22
/proc/13682/task/13685/stat : 13685 (java) S 13680 13682 12382 0 -1 64 7819 0 0 0 19 3 0 0 16 0 9 0 21594341 886030336 23434 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13686] ppid=13680 vsize=865264 CPUtime=0
/proc/13682/task/13686/stat : 13686 (java) S 13680 13682 12382 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21594341 886030336 23434 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13687] ppid=13680 vsize=865264 CPUtime=0
/proc/13682/task/13687/stat : 13687 (java) S 13680 13682 12382 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21594341 886030336 23434 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13688] ppid=13680 vsize=865264 CPUtime=0
/proc/13682/task/13688/stat : 13688 (java) S 13680 13682 12382 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21594343 886030336 23434 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13689] ppid=13680 vsize=865264 CPUtime=0.38
/proc/13682/task/13689/stat : 13689 (java) S 13680 13682 12382 0 -1 64 691 0 0 0 37 1 0 0 15 0 9 0 21594344 886030336 23434 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13690] ppid=13680 vsize=865264 CPUtime=0
/proc/13682/task/13690/stat : 13690 (java) S 13680 13682 12382 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21594344 886030336 23434 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13691] ppid=13680 vsize=865264 CPUtime=0
/proc/13682/task/13691/stat : 13691 (java) R 13680 13682 12382 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21594344 886030336 23434 996147200 134512640 134550932 4294955840 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) 865264

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

[startup+3.30658 s]
/proc/loadavg: 2.16 2.03 2.01 3/91 13691
/proc/meminfo: memFree=1397752/2055920 swapFree=4192812/4192956
[pid=13682] ppid=13680 vsize=865264 CPUtime=3.26
/proc/13682/stat : 13682 (java) S 13680 13682 12382 0 -1 0 24068 0 1 0 312 14 0 0 18 0 9 0 21594338 886030336 23440 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13682/statm: 216316 23440 1985 9 0 210784 0
[pid=13682/tid=13684] ppid=13680 vsize=865264 CPUtime=2.62
/proc/13682/task/13684/stat : 13684 (java) R 13680 13682 12382 0 -1 64 14825 0 1 0 254 8 0 0 25 0 9 0 21594339 886030336 23440 996147200 134512640 134550932 4294955840 18446744073709551615 104263691 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13685] ppid=13680 vsize=865264 CPUtime=0.22
/proc/13682/task/13685/stat : 13685 (java) S 13680 13682 12382 0 -1 64 7819 0 0 0 19 3 0 0 16 0 9 0 21594341 886030336 23440 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13686] ppid=13680 vsize=865264 CPUtime=0
/proc/13682/task/13686/stat : 13686 (java) S 13680 13682 12382 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21594341 886030336 23440 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13687] ppid=13680 vsize=865264 CPUtime=0
/proc/13682/task/13687/stat : 13687 (java) S 13680 13682 12382 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21594341 886030336 23440 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13688] ppid=13680 vsize=865264 CPUtime=0
/proc/13682/task/13688/stat : 13688 (java) S 13680 13682 12382 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21594343 886030336 23440 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13689] ppid=13680 vsize=865264 CPUtime=0.38
/proc/13682/task/13689/stat : 13689 (java) S 13680 13682 12382 0 -1 64 692 0 0 0 37 1 0 0 15 0 9 0 21594344 886030336 23440 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13690] ppid=13680 vsize=865264 CPUtime=0
/proc/13682/task/13690/stat : 13690 (java) S 13680 13682 12382 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21594344 886030336 23440 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13691] ppid=13680 vsize=865264 CPUtime=0
/proc/13682/task/13691/stat : 13691 (java) S 13680 13682 12382 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21594344 886030336 23440 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.26
Current children cumulated vsize (KiB) 865264

[startup+3.40158 s]
/proc/loadavg: 2.16 2.03 2.01 3/91 13691
/proc/meminfo: memFree=1397752/2055920 swapFree=4192812/4192956
[pid=13682] ppid=13680 vsize=865588 CPUtime=3.33
/proc/13682/stat : 13682 (java) S 13680 13682 12382 0 -1 0 24085 0 1 0 319 14 0 0 18 0 9 0 21594338 886362112 23453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13682/statm: 216397 23453 1988 9 0 210865 0
[pid=13682/tid=13684] ppid=13680 vsize=865588 CPUtime=2.67
/proc/13682/task/13684/stat : 13684 (java) S 13680 13682 12382 0 -1 64 14837 0 1 0 259 8 0 0 25 0 9 0 21594339 886362112 23453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13685] ppid=13680 vsize=865588 CPUtime=0.24
/proc/13682/task/13685/stat : 13685 (java) S 13680 13682 12382 0 -1 64 7819 0 0 0 21 3 0 0 16 0 9 0 21594341 886362112 23453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13686] ppid=13680 vsize=865588 CPUtime=0
/proc/13682/task/13686/stat : 13686 (java) S 13680 13682 12382 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21594341 886362112 23453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13687] ppid=13680 vsize=865588 CPUtime=0
/proc/13682/task/13687/stat : 13687 (java) S 13680 13682 12382 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21594341 886362112 23453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13688] ppid=13680 vsize=865588 CPUtime=0
/proc/13682/task/13688/stat : 13688 (java) S 13680 13682 12382 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21594343 886362112 23453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13689] ppid=13680 vsize=865588 CPUtime=0.38
/proc/13682/task/13689/stat : 13689 (java) S 13680 13682 12382 0 -1 64 692 0 0 0 37 1 0 0 15 0 9 0 21594344 886362112 23453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13690] ppid=13680 vsize=865588 CPUtime=0
/proc/13682/task/13690/stat : 13690 (java) S 13680 13682 12382 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21594344 886362112 23453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13682/tid=13691] ppid=13680 vsize=865588 CPUtime=0
/proc/13682/task/13691/stat : 13691 (java) S 13680 13682 12382 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21594344 886362112 23453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.33
Current children cumulated vsize (KiB) 865588

Child status: 0
Real time (s): 3.43006
CPU time (s): 3.34849
CPU user time (s): 3.19051
CPU system time (s): 0.157975
CPU usage (%): 97.6219
Max. virtual memory (cumulated for all children) (KiB): 865588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.19051
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24089
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= 1978
involuntary context switches= 2026

runsolver used 0.007998 second user time and 0.017997 second system time

The end

Launcher Data

Begin job on node22 at 2009-07-11 22:47:58
IDJOB=2067692
IDBENCH=54684
IDSOLVER=737
FILE ID=node22/2067692-1247345278
PBS_JOBID= 9506799
Free space on /tmp= 66388 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/pseudo/course/normalized-ss97-4.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-2067692-1247345278/watcher-2067692-1247345278 -o /tmp/evaluation-result-2067692-1247345278/solver-2067692-1247345278 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2067692-1247345278.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= 590f0225e65c7d59b5ed44eea64f6200
RANDOM SEED=1817287987

node22.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		: 3000.278
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		: 3000.278
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	: 5636.09
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1484632 kB
Buffers:         16140 kB
Cached:          88784 kB
SwapCached:          0 kB
Active:         494180 kB
Inactive:        28192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1484632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2888 kB
Writeback:           0 kB
Mapped:         437904 kB
Slab:            33240 kB
Committed_AS:   560248 kB
PageTables:       2652 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= 66388 MiB
End job on node22 at 2009-07-11 22:48:02