Trace number 278126

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, and are wall clock time (not CPU 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
aolibdvo 2007-01-17OPTIMUM 2000.31 2005.49

General information on the benchmark

NameMaxCSP/cnf/3-40-1100-2000/
cnf-3-40-1700-341821_ext.xml
MD5SUM35492032a20db64b0cb7c663c21cea73
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints1424
Best CPU time to get the best result obtained on this benchmark103.976
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints1552
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension1552
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

2005.48	
2005.48	s SATISFIABLE
2005.48	o 1388
2005.48	v 1 1 1 0 1 1 0 0 1 0 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1
2005.48	s SATISFIABLE
2005.48	o 1390
2005.48	v 1 1 1 0 1 1 0 0 1 0 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 0 0 1 1 1 1 1 1 1 1 0 1 1
2005.48	s SATISFIABLE
2005.48	o 1395
2005.48	v 1 1 1 0 1 0 1 0 1 0 1 1 0 0 1 1 1 1 1 1 0 1 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1
2005.48	s SATISFIABLE
2005.48	o 1398
2005.48	v 1 1 0 0 1 0 1 1 1 0 1 1 0 0 1 1 1 1 1 1 0 1 0 1 1 1 0 0 0 1 1 1 1 0 1 1 1 1 1 0
2005.48	s SATISFIABLE
2005.48	o 1401
2005.48	v 1 1 1 0 1 0 1 1 1 0 1 1 0 0 1 1 1 1 1 1 0 1 0 1 1 1 0 0 0 1 1 1 1 0 1 1 1 1 1 0
2005.48	s SATISFIABLE
2005.48	o 1404
2005.48	v 1 1 1 0 1 0 1 0 1 1 1 1 0 0 1 1 0 1 1 1 0 1 1 1 1 0 0 0 0 1 0 1 1 1 1 0 0 0 0 1
2005.48	s SATISFIABLE
2005.48	o 1405
2005.48	v 1 1 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 1 1 0 1 0 1 1 1 0 0 0 1 0 1 1 1 1 0 0 0 0 1
2005.48	s SATISFIABLE
2005.48	o 1406
2005.48	v 1 1 1 0 1 0 1 0 1 0 1 1 0 0 1 1 1 1 1 1 0 1 0 1 1 1 0 0 0 1 0 1 1 1 1 0 1 0 0 1
2005.48	s SATISFIABLE
2005.48	o 1407
2005.48	v 1 1 1 0 1 0 0 1 1 0 1 1 0 0 1 1 0 1 1 1 0 0 0 1 1 1 1 0 0 0 0 1 1 0 1 0 0 0 0 1
2005.48	s SATISFIABLE
2005.48	o 1409
2005.48	v 1 1 1 0 1 0 0 1 1 0 1 1 0 0 1 1 0 1 1 1 0 0 0 1 1 1 1 0 0 0 0 1 1 0 1 0 0 0 1 1
2005.48	s SATISFIABLE
2005.48	o 1410
2005.48	v 1 1 1 0 1 0 0 1 1 0 1 1 0 0 1 1 0 1 1 1 0 1 0 1 1 1 0 0 0 0 0 1 1 1 0 0 0 0 0 1
2005.48	s SATISFIABLE
2005.48	o 1411
2005.48	v 1 1 1 0 1 0 1 1 1 0 1 1 0 0 1 1 0 1 1 1 0 0 0 1 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0
2005.48	s SATISFIABLE
2005.48	o 1412
2005.48	v 1 1 0 1 1 0 0 1 1 0 1 0 0 0 1 1 0 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 0 0 0 0 0 0 0
2005.48	s SATISFIABLE
2005.48	o 1413
2005.48	v 1 1 1 1 1 1 0 0 1 0 0 0 0 1 1 1 1 1 0 1 0 1 1 1 0 1 0 0 1 0 0 1 0 1 0 1 0 1 1 1
2005.48	s SATISFIABLE
2005.48	o 1415
2005.48	v 1 1 1 0 1 1 0 0 1 0 0 1 0 1 1 1 1 1 0 1 0 1 1 1 0 1 0 0 1 0 0 1 0 1 1 1 0 1 1 1
2005.48	s SATISFIABLE
2005.48	o 1416
2005.48	v 1 1 1 0 1 1 0 0 1 0 0 1 0 1 1 1 1 1 0 1 0 1 1 1 0 1 0 1 1 0 0 1 0 1 1 0 0 0 1 1
2005.48	s SATISFIABLE
2005.48	o 1418
2005.48	v 1 1 1 0 1 1 0 0 1 0 0 1 0 1 1 1 1 1 0 1 0 1 1 1 0 1 0 0 1 0 1 1 0 1 1 1 0 1 1 1
2005.48	s SATISFIABLE
2005.48	o 1420
2005.48	v 1 1 1 0 1 1 0 0 1 0 0 1 0 1 1 1 1 1 0 1 0 1 1 1 0 1 0 1 1 0 1 1 0 1 1 1 0 1 1 1
2005.48	s SATISFIABLE
2005.48	o 1422
2005.48	v 1 1 1 0 1 1 0 0 1 0 0 1 0 1 1 1 1 1 0 0 0 1 1 1 0 1 0 1 1 0 1 1 0 1 1 1 0 1 1 1
2005.48	s SATISFIABLE
2005.48	o 1424
2005.48	v 1 1 0 0 1 1 0 0 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 0 1 0 1 1 0 1 1 0 1 1 1 0 1 1 1
2005.48	o 1424
2005.48	v 1 1 0 0 1 1 0 0 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 0 1 0 1 1 0 1 1 0 1 1 1 0 1 1 1
2005.48	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/278126-1169275844/unknown.xml" file ... done.
writing "/tmp/evaluation/278126-1169275844/unknown.wcsp" file ... done.

Verifier Data (download as text)

128 unsatisfied constraints, 1424 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-278126-1169275844 -o ROOT/results/node17/solver-278126-1169275844 -C 2400 -M 900 /tmp/evaluation/278126-1169275844/aolibdvo /tmp/evaluation/278126-1169275844/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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

/proc/loadavg: 2.05 2.02 1.92 5/94 16932
/proc/meminfo: memFree=1361240/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=18540 CPUtime=0
/proc/16931/stat : 16931 (runsolver) R 16929 16931 16643 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 275979227 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 245482712359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16931/statm: 4635 279 244 17 0 2626 0

[startup+0.132694 s]
/proc/loadavg: 2.05 2.02 1.92 5/94 16932
/proc/meminfo: memFree=1361240/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=3260 CPUtime=0.12
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 462 0 0 0 12 0 0 0 21 0 1 0 275979227 3338240 418 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135630505 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 815 418 170 428 0 384 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 3260

[startup+0.540738 s]
/proc/loadavg: 2.05 2.02 1.92 5/94 16932
/proc/meminfo: memFree=1361240/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=0.53
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 779 0 0 0 53 0 0 0 24 0 1 0 275979227 4608000 735 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 735 203 428 0 694 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 4500

[startup+1.36282 s]
/proc/loadavg: 2.05 2.02 1.92 3/94 16932
/proc/meminfo: memFree=1359064/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1.34
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 779 0 0 0 134 0 0 0 25 0 1 0 275979227 4608000 735 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051454 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 735 203 428 0 694 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 4500

[startup+3.008 s]
/proc/loadavg: 2.05 2.02 1.92 3/94 16932
/proc/meminfo: memFree=1359064/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=2.97
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 781 0 0 0 297 0 0 0 25 0 1 0 275979227 4608000 737 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237995 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 737 203 428 0 694 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4500

[startup+6.28734 s]
/proc/loadavg: 2.05 2.02 1.92 3/94 16932
/proc/meminfo: memFree=1359000/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=6.22
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 782 0 0 0 622 0 0 0 25 0 1 0 275979227 4608000 738 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051714 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 738 203 428 0 694 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 4500

[startup+12.756 s]
/proc/loadavg: 2.04 2.02 1.92 3/94 16932
/proc/meminfo: memFree=1359000/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=12.63
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 783 0 0 0 1263 0 0 0 25 0 1 0 275979227 4608000 739 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650927 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 739 203 428 0 694 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 4500

[startup+25.5684 s]
/proc/loadavg: 2.03 2.02 1.92 3/94 16932
/proc/meminfo: memFree=1359064/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=25.33
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 785 0 0 0 2533 0 0 0 25 0 1 0 275979227 4608000 741 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646963 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 741 203 428 0 694 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 4500

[startup+51.213 s]
/proc/loadavg: 2.02 2.02 1.92 3/94 16932
/proc/meminfo: memFree=1359128/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=50.76
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 786 0 0 0 5076 0 0 0 25 0 1 0 275979227 4608000 742 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237683 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 742 203 428 0 694 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 4500

[startup+102.447 s]
/proc/loadavg: 2.01 2.01 1.92 3/94 16932
/proc/meminfo: memFree=1359192/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=101.54
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 789 0 0 0 10153 1 0 0 25 0 1 0 275979227 4608000 745 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530481 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 745 203 428 0 694 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 4500

[startup+162.531 s]
/proc/loadavg: 2.00 2.01 1.92 3/94 16932
/proc/meminfo: memFree=1359192/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=161.09
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 791 0 0 0 16108 1 0 0 25 0 1 0 275979227 4608000 747 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691723 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 747 203 428 0 694 0
Current children cumulated CPU time (s) 161.09
Current children cumulated vsize (KiB) 4500

[startup+222.591 s]
/proc/loadavg: 2.06 2.02 1.93 3/94 16932
/proc/meminfo: memFree=1359128/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=220.63
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 791 0 0 0 22061 2 0 0 25 0 1 0 275979227 4608000 747 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135210655 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 747 203 428 0 694 0
Current children cumulated CPU time (s) 220.63
Current children cumulated vsize (KiB) 4500

[startup+282.679 s]
/proc/loadavg: 2.08 2.03 1.93 3/94 16932
/proc/meminfo: memFree=1359128/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=280.17
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 794 0 0 0 28015 2 0 0 25 0 1 0 275979227 4608000 750 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666459 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 750 203 428 0 694 0
Current children cumulated CPU time (s) 280.17
Current children cumulated vsize (KiB) 4500

[startup+342.776 s]
/proc/loadavg: 2.07 2.04 1.94 3/94 16932
/proc/meminfo: memFree=1359128/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=339.76
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 796 0 0 0 33973 3 0 0 25 0 1 0 275979227 4608000 752 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691681 0 0 4096 0 0 0 0 17 1 0 0
/proc/16931/statm: 1125 752 203 428 0 694 0
Current children cumulated CPU time (s) 339.76
Current children cumulated vsize (KiB) 4500

[startup+402.877 s]
/proc/loadavg: 1.96 2.01 1.93 5/94 17006
/proc/meminfo: memFree=1358424/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=399.41
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 796 0 0 0 39936 5 0 0 25 0 1 0 275979227 4608000 752 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611838 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 752 203 428 0 694 0
Current children cumulated CPU time (s) 399.41
Current children cumulated vsize (KiB) 4500

[startup+462.889 s]
/proc/loadavg: 1.98 2.00 1.93 3/94 17006
/proc/meminfo: memFree=1358232/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=459.36
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 796 0 0 0 45931 5 0 0 25 0 1 0 275979227 4608000 752 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691645 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 752 203 428 0 694 0
Current children cumulated CPU time (s) 459.36
Current children cumulated vsize (KiB) 4500

[startup+522.896 s]
/proc/loadavg: 1.99 2.00 1.93 3/94 17006
/proc/meminfo: memFree=1358232/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=519.32
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 796 0 0 0 51927 5 0 0 25 0 1 0 275979227 4608000 752 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237566 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 752 203 428 0 694 0
Current children cumulated CPU time (s) 519.32
Current children cumulated vsize (KiB) 4500

[startup+582.915 s]
/proc/loadavg: 1.99 2.00 1.93 3/94 17006
/proc/meminfo: memFree=1358232/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=579.25
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 57920 5 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691738 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 579.25
Current children cumulated vsize (KiB) 4500

[startup+642.984 s]
/proc/loadavg: 2.06 2.02 1.94 3/100 17114
/proc/meminfo: memFree=1356872/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=639.22
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 63907 15 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691727 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 639.22
Current children cumulated vsize (KiB) 4500

[startup+703.01 s]
/proc/loadavg: 2.02 2.01 1.94 3/94 17204
/proc/meminfo: memFree=1357840/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=699.15
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 69894 21 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 699.15
Current children cumulated vsize (KiB) 4500

[startup+763.026 s]
/proc/loadavg: 2.06 2.02 1.94 3/94 17204
/proc/meminfo: memFree=1357840/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=759.1
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 75889 21 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 759.1
Current children cumulated vsize (KiB) 4500

[startup+823.046 s]
/proc/loadavg: 2.02 2.01 1.94 3/94 17204
/proc/meminfo: memFree=1357840/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=819.06

################
# More data... #
################

[startup+883.065 s]
/proc/loadavg: 2.00 2.01 1.94 3/94 17204
/proc/meminfo: memFree=1357840/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=879.02
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 87881 21 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 879.02
Current children cumulated vsize (KiB) 4500

[startup+943.083 s]
/proc/loadavg: 2.00 2.00 1.94 3/94 17204
/proc/meminfo: memFree=1357840/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=938.97
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 93875 22 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530527 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 938.97
Current children cumulated vsize (KiB) 4500

[startup+1003.1 s]
/proc/loadavg: 2.07 2.02 1.95 3/94 17204
/proc/meminfo: memFree=1357848/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=998.93
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 99871 22 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 998.93
Current children cumulated vsize (KiB) 4500

[startup+1063.11 s]
/proc/loadavg: 2.02 2.01 1.95 3/94 17204
/proc/meminfo: memFree=1357912/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1058.88
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 105866 22 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051740 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 1058.88
Current children cumulated vsize (KiB) 4500

[startup+1123.12 s]
/proc/loadavg: 2.01 2.00 1.95 3/94 17204
/proc/meminfo: memFree=1357912/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1118.82
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 111860 22 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 1118.82
Current children cumulated vsize (KiB) 4500

[startup+1183.13 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 17204
/proc/meminfo: memFree=1357912/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1178.79
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 117857 22 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530540 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 1178.79
Current children cumulated vsize (KiB) 4500

[startup+1243.15 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 17204
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1238.75
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 123852 23 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 1238.75
Current children cumulated vsize (KiB) 4500

[startup+1303.17 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 17204
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1298.69
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 129846 23 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 1298.69
Current children cumulated vsize (KiB) 4500

[startup+1363.19 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 17204
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1358.66
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 135843 23 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527840 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 1358.66
Current children cumulated vsize (KiB) 4500

[startup+1423.21 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 17204
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1418.62
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 799 0 0 0 141839 23 0 0 25 0 1 0 275979227 4608000 755 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 755 203 428 0 694 0
Current children cumulated CPU time (s) 1418.62
Current children cumulated vsize (KiB) 4500

[startup+1483.22 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 17204
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1478.55
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 801 0 0 0 147832 23 0 0 25 0 1 0 275979227 4608000 757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 757 203 428 0 694 0
Current children cumulated CPU time (s) 1478.55
Current children cumulated vsize (KiB) 4500

[startup+1543.24 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 17204
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1538.51
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 801 0 0 0 153828 23 0 0 25 0 1 0 275979227 4608000 757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 757 203 428 0 694 0
Current children cumulated CPU time (s) 1538.51
Current children cumulated vsize (KiB) 4500

[startup+1603.25 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 17204
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1598.49
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 801 0 0 0 159825 24 0 0 25 0 1 0 275979227 4608000 757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134529795 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 757 203 428 0 694 0
Current children cumulated CPU time (s) 1598.49
Current children cumulated vsize (KiB) 4500

[startup+1663.28 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 17204
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1658.43
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 801 0 0 0 165819 24 0 0 25 0 1 0 275979227 4608000 757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647991 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 757 203 428 0 694 0
Current children cumulated CPU time (s) 1658.43
Current children cumulated vsize (KiB) 4500

[startup+1723.3 s]
/proc/loadavg: 2.05 2.01 1.95 3/94 17204
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1718.4
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 801 0 0 0 171816 24 0 0 25 0 1 0 275979227 4608000 757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691699 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 757 203 428 0 694 0
Current children cumulated CPU time (s) 1718.4
Current children cumulated vsize (KiB) 4500

[startup+1783.33 s]
/proc/loadavg: 2.07 2.02 1.96 3/94 17204
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1778.38
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 801 0 0 0 177814 24 0 0 25 0 1 0 275979227 4608000 757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135210646 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 757 203 428 0 694 0
Current children cumulated CPU time (s) 1778.38
Current children cumulated vsize (KiB) 4500

[startup+1843.35 s]
/proc/loadavg: 2.02 2.02 1.96 3/94 17204
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1838.32
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 801 0 0 0 183808 24 0 0 25 0 1 0 275979227 4608000 757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 757 203 428 0 694 0
Current children cumulated CPU time (s) 1838.32
Current children cumulated vsize (KiB) 4500

[startup+1903.38 s]
/proc/loadavg: 2.01 2.01 1.96 3/94 17206
/proc/meminfo: memFree=1357976/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1898.3
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 801 0 0 0 189805 25 0 0 25 0 1 0 275979227 4608000 757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 757 203 428 0 694 0
Current children cumulated CPU time (s) 1898.3
Current children cumulated vsize (KiB) 4500

[startup+1963.4 s]
/proc/loadavg: 2.00 2.01 1.96 3/94 17206
/proc/meminfo: memFree=1358040/2055920 swapFree=4192812/4192956
[pid=16931] ppid=16929 vsize=4500 CPUtime=1958.26
/proc/16931/stat : 16931 (aolibdvo) R 16929 16931 16643 0 -1 0 801 0 0 0 195801 25 0 0 25 0 1 0 275979227 4608000 757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 0 0 0
/proc/16931/statm: 1125 757 203 428 0 694 0
Current children cumulated CPU time (s) 1958.26
Current children cumulated vsize (KiB) 4500

Child status: 0
Real time (s): 2005.49
CPU time (s): 2000.31
CPU user time (s): 2000.06
CPU system time (s): 0.252961
CPU usage (%): 99.7422
Max. virtual memory (cumulated for all children) (KiB): 4500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2000.06
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 807
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 19966

runsolver used 2.58061 s user time and 6.08207 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Jan 20 06:50:44 UTC 2007


IDJOB= 278126
IDBENCH= 8055
IDSOLVER= 61
FILE ID= node17/278126-1169275844

PBS_JOBID= 3609461

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-40-1100-2000/cnf-3-40-1700-341821_ext.xml
COMMAND LINE= /tmp/evaluation/278126-1169275844/aolibdvo /tmp/evaluation/278126-1169275844/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-278126-1169275844 -o ROOT/results/node17/conversion-278126-1169275844 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278126-1169275844/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-278126-1169275844 -o ROOT/results/node17/solver-278126-1169275844 -C 2400 -M 900  /tmp/evaluation/278126-1169275844/aolibdvo /tmp/evaluation/278126-1169275844/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  35492032a20db64b0cb7c663c21cea73

RANDOM SEED= 294875789

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.236
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		: 3000.236
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:       1361720 kB
Buffers:         47428 kB
Cached:         502352 kB
SwapCached:          0 kB
Active:         267656 kB
Inactive:       350368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1361720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          94768 kB
Slab:            60836 kB
Committed_AS:  8434276 kB
PageTables:       2344 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= 66562 MiB



End job on node17 on Sat Jan 20 07:24:10 UTC 2007