Trace number 2115016

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 13.464 13.6233

DiagnosticValue
CHECKS0
NODES6270

General information on the benchmark

Namecsp/primes-25/
normalized-primes-25-40-2-7.xml
MD5SUM7aef82243bc2aebd1c139344929a6be1
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 benchmark13.464
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity9
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data 

13.37/13.57	s SATISFIABLE
13.37/13.57	v 19 34 39 21 80 31 30 71 21 87 23 19 4 42 88 43 4 5 88 54 40 10 37 14 97 51 9 13 15 75 6 18 81 37 46 17 52 5 79 59 7 97 88 67 8 14 56 27 48 73 33 61 8 57 15 80 3 67 51 90 51 59 47 13 37 21 23 46 43 18 41 76 27 3 67 76 35 14 61 41 77 52 12 28 23 57 41 58 35 90 13 15 3 18 53 14 34 5 71 8 
13.37/13.57	d AC 32
13.37/13.57	d RUNTIME 13.464
13.37/13.57	d NODES 6270
13.37/13.57	d NODES/s 466
13.37/13.57	d BACKTRACKS 91565
13.37/13.57	d BACKTRACKS/s 6801
13.37/13.57	d CHECKS 0
13.37/13.57	d CHECKS/s 0
13.37/13.57	c SAT 13.464 TIME      6270 NDS    278 PARSTIME      120 BUILDPB       176 CONFIG        12890 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-2115016-1248026912/watcher-2115016-1248026912 -o /tmp/evaluation-result-2115016-1248026912/solver-2115016-1248026912 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115016-1248026912.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: 2.09 1.37 0.59 4/80 32288
/proc/meminfo: memFree=531928/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=10676 CPUtime=0
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 89755078 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 2669 488 211 9 0 1184 0
[pid=32288/tid=32289] ppid=32286 vsize=10676 CPUtime=0
/proc/32288/task/32289/stat : 32289 (java) R 32286 32288 31988 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 89755079 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 12128216 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0740921 s]
/proc/loadavg: 2.09 1.37 0.59 4/80 32288
/proc/meminfo: memFree=531928/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=862204 CPUtime=0.07
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 3009 0 1 0 5 2 0 0 18 0 9 0 89755078 882896896 2494 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 215551 2494 1194 9 0 210421 0
[pid=32288/tid=32289] ppid=32286 vsize=862204 CPUtime=0.05
/proc/32288/task/32289/stat : 32289 (java) R 32286 32288 31988 0 -1 64 2062 0 1 0 4 1 0 0 20 0 9 0 89755079 882896896 2494 996147200 134512640 134550932 4294955888 18446744073709551615 102517495 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 862204

[startup+0.101097 s]
/proc/loadavg: 2.09 1.37 0.59 4/80 32288
/proc/meminfo: memFree=531928/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=864072 CPUtime=0.09
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 3808 0 1 0 7 2 0 0 18 0 9 0 89755078 884809728 3271 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 216018 3271 1724 9 0 210487 0
[pid=32288/tid=32289] ppid=32286 vsize=864072 CPUtime=0.07
/proc/32288/task/32289/stat : 32289 (java) R 32286 32288 31988 0 -1 64 2858 0 1 0 6 1 0 0 18 0 9 0 89755079 884809728 3271 996147200 134512640 134550932 4294955888 18446744073709551615 4159454963 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864072

[startup+0.301114 s]
/proc/loadavg: 2.09 1.37 0.59 4/80 32288
/proc/meminfo: memFree=531928/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=864388 CPUtime=0.29
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 4926 0 1 0 26 3 0 0 18 0 9 0 89755078 885133312 4342 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 216097 4342 1883 9 0 210566 0
[pid=32288/tid=32289] ppid=32286 vsize=864388 CPUtime=0.23
/proc/32288/task/32289/stat : 32289 (java) R 32286 32288 31988 0 -1 64 3876 0 1 0 21 2 0 0 19 0 9 0 89755079 885133312 4342 996147200 134512640 134550932 4294955888 18446744073709551615 4125928206 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864388

[startup+0.701156 s]
/proc/loadavg: 2.09 1.37 0.59 4/80 32288
/proc/meminfo: memFree=531928/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=864560 CPUtime=0.69
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 7405 0 1 0 64 5 0 0 18 0 9 0 89755078 885309440 6785 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 216140 6785 1969 9 0 210609 0
[pid=32288/tid=32289] ppid=32286 vsize=864560 CPUtime=0.56
/proc/32288/task/32289/stat : 32289 (java) R 32286 32288 31988 0 -1 64 6301 0 1 0 52 4 0 0 22 0 9 0 89755079 885309440 6785 996147200 134512640 134550932 4294955888 18446744073709551615 103673903 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864560

[startup+1.50224 s]
/proc/loadavg: 2.16 1.39 0.60 3/89 32297
/proc/meminfo: memFree=511504/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=864560 CPUtime=1.48
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 8110 0 1 0 140 8 0 0 18 0 9 0 89755078 885309440 7489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 216140 7489 1975 9 0 210609 0
[pid=32288/tid=32289] ppid=32286 vsize=864560 CPUtime=1.29
/proc/32288/task/32289/stat : 32289 (java) R 32286 32288 31988 0 -1 64 6965 0 1 0 123 6 0 0 25 0 9 0 89755079 885309440 7489 996147200 134512640 134550932 4294955888 18446744073709551615 4126752681 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32291] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32291/stat : 32291 (java) S 32286 32288 31988 0 -1 64 2 0 0 0 0 0 0 0 17 0 9 0 89755080 885309440 7489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32292] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32292/stat : 32292 (java) S 32286 32288 31988 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 89755081 885309440 7489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32293] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32293/stat : 32293 (java) S 32286 32288 31988 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89755081 885309440 7489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32294] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32294/stat : 32294 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89755083 885309440 7489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32295] ppid=32286 vsize=864560 CPUtime=0.16
/proc/32288/task/32295/stat : 32295 (java) S 32286 32288 31988 0 -1 64 416 0 0 0 16 0 0 0 15 0 9 0 89755083 885309440 7489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32296] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32296/stat : 32296 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 89755083 885309440 7489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32297] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32297/stat : 32297 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89755083 885309440 7489 996147200 134512640 134550932 4294955888 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) 864560

[startup+3.1024 s]
/proc/loadavg: 2.16 1.39 0.60 4/89 32297
/proc/meminfo: memFree=507344/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=864560 CPUtime=3.07
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 9670 0 1 0 297 10 0 0 18 0 9 0 89755078 885309440 9047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 216140 9047 1976 9 0 210609 0
[pid=32288/tid=32289] ppid=32286 vsize=864560 CPUtime=2.88
/proc/32288/task/32289/stat : 32289 (java) R 32286 32288 31988 0 -1 64 8521 0 1 0 280 8 0 0 25 0 9 0 89755079 885309440 9047 996147200 134512640 134550932 4294955888 18446744073709551615 4126702367 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32291] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32291/stat : 32291 (java) S 32286 32288 31988 0 -1 64 2 0 0 0 0 0 0 0 17 0 9 0 89755080 885309440 9047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32292] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32292/stat : 32292 (java) S 32286 32288 31988 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 89755081 885309440 9047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32293] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32293/stat : 32293 (java) S 32286 32288 31988 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89755081 885309440 9047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32294] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32294/stat : 32294 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89755083 885309440 9047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32295] ppid=32286 vsize=864560 CPUtime=0.17
/proc/32288/task/32295/stat : 32295 (java) S 32286 32288 31988 0 -1 64 420 0 0 0 17 0 0 0 16 0 9 0 89755083 885309440 9047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32296] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32296/stat : 32296 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 89755083 885309440 9047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32297] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32297/stat : 32297 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89755083 885309440 9047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 864560

[startup+6.30172 s]
/proc/loadavg: 2.16 1.39 0.60 3/89 32297
/proc/meminfo: memFree=495632/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=864560 CPUtime=6.23
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 12316 0 1 0 609 14 0 0 18 0 9 0 89755078 885309440 11691 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 216140 11691 1976 9 0 210609 0
[pid=32288/tid=32289] ppid=32286 vsize=864560 CPUtime=6.05
/proc/32288/task/32289/stat : 32289 (java) R 32286 32288 31988 0 -1 64 11167 0 1 0 592 13 0 0 25 0 9 0 89755079 885309440 11691 996147200 134512640 134550932 4294955888 18446744073709551615 4126702999 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32291] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32291/stat : 32291 (java) S 32286 32288 31988 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 89755080 885309440 11691 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32292] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32292/stat : 32292 (java) S 32286 32288 31988 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 89755081 885309440 11691 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32293] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32293/stat : 32293 (java) S 32286 32288 31988 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89755081 885309440 11691 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32294] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32294/stat : 32294 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89755083 885309440 11691 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32295] ppid=32286 vsize=864560 CPUtime=0.17
/proc/32288/task/32295/stat : 32295 (java) S 32286 32288 31988 0 -1 64 420 0 0 0 17 0 0 0 16 0 9 0 89755083 885309440 11691 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32296] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32296/stat : 32296 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 89755083 885309440 11691 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32297] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32297/stat : 32297 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89755083 885309440 11691 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 864560

[startup+12.7014 s]
/proc/loadavg: 2.14 1.41 0.62 3/89 32297
/proc/meminfo: memFree=475920/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=864560 CPUtime=12.58
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 16448 0 1 0 1234 24 0 0 18 0 9 0 89755078 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 216140 15820 1986 9 0 210609 0
[pid=32288/tid=32289] ppid=32286 vsize=864560 CPUtime=12.37
/proc/32288/task/32289/stat : 32289 (java) R 32286 32288 31988 0 -1 64 14815 0 1 0 1215 22 0 0 25 0 9 0 89755079 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4126706255 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32291] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32291/stat : 32291 (java) S 32286 32288 31988 0 -1 64 479 0 0 0 0 0 0 0 16 0 9 0 89755080 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32292] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32292/stat : 32292 (java) S 32286 32288 31988 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 89755081 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32293] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32293/stat : 32293 (java) S 32286 32288 31988 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89755081 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32294] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32294/stat : 32294 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32295] ppid=32286 vsize=864560 CPUtime=0.17
/proc/32288/task/32295/stat : 32295 (java) S 32286 32288 31988 0 -1 64 420 0 0 0 17 0 0 0 16 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32296] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32296/stat : 32296 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32297] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32297/stat : 32297 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 864560

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

[startup+13.1014 s]
/proc/loadavg: 2.14 1.41 0.62 3/89 32297
/proc/meminfo: memFree=475792/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=864560 CPUtime=12.97
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 16448 0 1 0 1273 24 0 0 18 0 9 0 89755078 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 216140 15820 1986 9 0 210609 0
[pid=32288/tid=32289] ppid=32286 vsize=864560 CPUtime=12.77
/proc/32288/task/32289/stat : 32289 (java) R 32286 32288 31988 0 -1 64 14815 0 1 0 1255 22 0 0 25 0 9 0 89755079 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4126708380 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32291] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32291/stat : 32291 (java) S 32286 32288 31988 0 -1 64 479 0 0 0 0 0 0 0 16 0 9 0 89755080 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32292] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32292/stat : 32292 (java) S 32286 32288 31988 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 89755081 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32293] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32293/stat : 32293 (java) S 32286 32288 31988 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89755081 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32294] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32294/stat : 32294 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32295] ppid=32286 vsize=864560 CPUtime=0.17
/proc/32288/task/32295/stat : 32295 (java) S 32286 32288 31988 0 -1 64 420 0 0 0 17 0 0 0 16 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32296] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32296/stat : 32296 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32297] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32297/stat : 32297 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.97
Current children cumulated vsize (KiB) 864560

[startup+13.5015 s]
/proc/loadavg: 2.14 1.41 0.62 3/89 32297
/proc/meminfo: memFree=475792/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=864560 CPUtime=13.37
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 16448 0 1 0 1312 25 0 0 18 0 9 0 89755078 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 216140 15820 1986 9 0 210609 0
[pid=32288/tid=32289] ppid=32286 vsize=864560 CPUtime=13.16
/proc/32288/task/32289/stat : 32289 (java) R 32286 32288 31988 0 -1 64 14815 0 1 0 1293 23 0 0 25 0 9 0 89755079 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4126697426 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32291] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32291/stat : 32291 (java) S 32286 32288 31988 0 -1 64 479 0 0 0 0 0 0 0 16 0 9 0 89755080 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32292] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32292/stat : 32292 (java) S 32286 32288 31988 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 89755081 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32293] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32293/stat : 32293 (java) S 32286 32288 31988 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89755081 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32294] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32294/stat : 32294 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32295] ppid=32286 vsize=864560 CPUtime=0.17
/proc/32288/task/32295/stat : 32295 (java) S 32286 32288 31988 0 -1 64 420 0 0 0 17 0 0 0 16 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32296] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32296/stat : 32296 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32297] ppid=32286 vsize=864560 CPUtime=0
/proc/32288/task/32297/stat : 32297 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89755083 885309440 15820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.37
Current children cumulated vsize (KiB) 864560

[startup+13.6015 s]
/proc/loadavg: 2.14 1.41 0.62 3/89 32297
/proc/meminfo: memFree=475792/2055920 swapFree=4192812/4192956
[pid=32288] ppid=32286 vsize=864884 CPUtime=13.44
/proc/32288/stat : 32288 (java) S 32286 32288 31988 0 -1 0 16472 0 1 0 1319 25 0 0 18 0 9 0 89755078 885641216 15841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32288/statm: 216221 15841 1991 9 0 210690 0
[pid=32288/tid=32289] ppid=32286 vsize=864884 CPUtime=13.24
/proc/32288/task/32289/stat : 32289 (java) S 32286 32288 31988 0 -1 64 14833 0 1 0 1301 23 0 0 25 0 9 0 89755079 885641216 15841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32291] ppid=32286 vsize=864884 CPUtime=0
/proc/32288/task/32291/stat : 32291 (java) S 32286 32288 31988 0 -1 64 479 0 0 0 0 0 0 0 16 0 9 0 89755080 885641216 15841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32292] ppid=32286 vsize=864884 CPUtime=0
/proc/32288/task/32292/stat : 32292 (java) S 32286 32288 31988 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 89755081 885641216 15841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32293] ppid=32286 vsize=864884 CPUtime=0
/proc/32288/task/32293/stat : 32293 (java) S 32286 32288 31988 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89755081 885641216 15841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32294] ppid=32286 vsize=864884 CPUtime=0
/proc/32288/task/32294/stat : 32294 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89755083 885641216 15841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32295] ppid=32286 vsize=864884 CPUtime=0.17
/proc/32288/task/32295/stat : 32295 (java) S 32286 32288 31988 0 -1 64 421 0 0 0 17 0 0 0 16 0 9 0 89755083 885641216 15841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32296] ppid=32286 vsize=864884 CPUtime=0
/proc/32288/task/32296/stat : 32296 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 89755083 885641216 15841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32288/tid=32297] ppid=32286 vsize=864884 CPUtime=0
/proc/32288/task/32297/stat : 32297 (java) S 32286 32288 31988 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89755083 885641216 15841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.44
Current children cumulated vsize (KiB) 864884

Child status: 0
Real time (s): 13.6233
CPU time (s): 13.464
CPU user time (s): 13.196
CPU system time (s): 0.267959
CPU usage (%): 98.8306
Max. virtual memory (cumulated for all children) (KiB): 864884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.196
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16475
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= 1443
involuntary context switches= 1929

runsolver used 0.016997 second user time and 0.052991 second system time

The end

Launcher Data 

Begin job on node44 at 2009-07-19 20:08:32
IDJOB=2115016
IDBENCH=54045
IDSOLVER=780
FILE ID=node44/2115016-1248026912
PBS_JOBID= 9528959
Free space on /tmp= 66240 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/primes-25/normalized-primes-25-40-2-7.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-2115016-1248026912/watcher-2115016-1248026912 -o /tmp/evaluation-result-2115016-1248026912/solver-2115016-1248026912 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115016-1248026912.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= 7aef82243bc2aebd1c139344929a6be1
RANDOM SEED=113912498

node44.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		: 3000.219
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		: 3000.219
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:        532408 kB
Buffers:         71284 kB
Cached:        1244856 kB
SwapCached:          0 kB
Active:         480616 kB
Inactive:       947904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        532408 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5256 kB
Writeback:           0 kB
Mapped:         130180 kB
Slab:            79952 kB
Committed_AS:  1334424 kB
PageTables:       1960 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= 66236 MiB
End job on node44 at 2009-07-19 20:08:46