Trace number 276883

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
aolibpvo 2007-01-17OPTIMUM 1442.3 1453.54

General information on the benchmark

Nametightness/tightness0.1/
rand-2-40-8-753-100-3_ext.xml
MD5SUM9c9268857e45b389f681d23ffd1931ad
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints752
Best CPU time to get the best result obtained on this benchmark20.6569
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
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)

1453.53	
1453.53	s SATISFIABLE
1453.53	o 729
1453.53	v 3 2 7 7 6 7 7 7 3 4 7 7 6 4 7 1 6 4 5 7 7 6 4 7 7 7 1 6 7 5 2 6 7 7 6 7 7 4 5 3
1453.53	s SATISFIABLE
1453.53	o 730
1453.53	v 3 2 7 7 6 7 7 7 3 4 7 7 6 4 7 1 6 4 0 7 7 6 4 7 7 7 1 6 7 5 2 6 7 7 6 7 7 4 5 3
1453.53	s SATISFIABLE
1453.53	o 731
1453.53	v 3 2 7 7 6 7 7 7 3 4 5 7 6 4 7 1 3 4 0 7 7 6 4 7 7 7 1 6 7 5 2 6 7 7 6 7 7 4 5 3
1453.53	s SATISFIABLE
1453.53	o 732
1453.53	v 2 2 7 7 6 7 7 7 3 4 5 7 6 2 6 5 0 4 5 7 7 6 4 7 7 7 0 6 7 5 4 6 7 7 6 7 7 4 5 3
1453.53	s SATISFIABLE
1453.53	o 733
1453.53	v 2 2 7 7 6 7 7 7 3 4 5 7 2 2 6 5 0 4 5 7 7 6 3 7 2 0 0 6 7 5 4 6 7 7 6 7 7 4 5 5
1453.53	s SATISFIABLE
1453.53	o 734
1453.53	v 1 2 7 7 2 7 7 7 3 4 5 0 2 2 6 5 0 4 0 7 7 6 3 7 5 5 0 6 7 5 4 6 7 7 6 7 7 4 5 3
1453.53	s SATISFIABLE
1453.53	o 735
1453.53	v 3 2 7 7 6 7 7 7 3 4 7 7 2 3 4 1 0 4 0 7 7 6 3 7 5 5 0 6 7 0 2 6 7 7 6 7 7 4 5 3
1453.53	s SATISFIABLE
1453.53	o 736
1453.53	v 3 2 7 7 2 7 7 7 3 4 7 0 2 3 4 1 1 4 0 7 7 6 3 5 5 7 0 6 7 0 6 6 7 7 6 7 7 4 5 3
1453.53	s SATISFIABLE
1453.53	o 737
1453.53	v 1 2 7 7 2 7 7 7 3 4 7 0 2 4 7 1 6 4 0 7 7 6 2 0 5 5 0 6 7 0 6 6 7 7 6 7 7 4 5 3
1453.53	s SATISFIABLE
1453.53	o 738
1453.53	v 1 2 7 7 2 7 7 7 5 5 7 0 2 3 3 1 6 4 3 7 7 6 5 0 5 5 7 6 7 0 6 6 4 7 6 7 7 4 5 3
1453.53	s SATISFIABLE
1453.53	o 739
1453.53	v 3 2 7 7 5 6 7 7 3 7 1 0 2 4 0 5 3 4 0 7 7 1 7 0 3 0 0 6 7 0 5 6 3 7 6 7 7 3 5 5
1453.53	s SATISFIABLE
1453.53	o 740
1453.53	v 1 2 7 7 5 2 7 7 3 7 1 0 2 4 0 1 3 4 0 7 7 1 2 0 3 5 0 6 7 0 6 6 0 7 6 7 7 3 5 3
1453.53	s SATISFIABLE
1453.53	o 741
1453.53	v 1 2 7 7 5 2 7 7 5 3 5 7 6 3 0 1 4 4 3 7 7 0 4 2 7 1 1 1 7 4 2 6 4 7 6 7 7 4 4 5
1453.53	s SATISFIABLE
1453.53	o 742
1453.53	v 3 2 7 7 5 6 7 7 5 3 5 7 6 3 0 1 4 4 3 7 7 0 4 2 7 1 1 1 7 4 2 6 4 7 6 7 7 4 4 5
1453.53	s SATISFIABLE
1453.53	o 743
1453.53	v 3 2 7 7 2 6 7 7 2 3 5 0 6 4 7 1 4 4 0 7 7 0 2 1 7 7 1 1 7 4 4 6 4 7 6 7 7 3 4 3
1453.53	s SATISFIABLE
1453.53	o 744
1453.53	v 3 2 7 7 5 6 7 7 2 3 5 7 6 4 7 1 4 4 3 7 7 0 4 7 7 3 1 1 3 4 2 6 4 7 6 7 7 3 4 3
1453.53	s SATISFIABLE
1453.53	o 745
1453.53	v 3 2 7 7 2 5 7 7 2 4 5 0 2 4 7 1 4 4 3 7 7 0 2 7 7 5 1 1 3 4 4 6 4 7 6 7 7 3 4 3
1453.53	s SATISFIABLE
1453.53	o 746
1453.53	v 7 5 7 1 0 1 7 7 2 7 1 1 5 0 3 1 3 2 0 7 7 0 2 0 3 3 1 6 7 2 2 1 3 7 6 7 7 3 1 1
1453.53	s SATISFIABLE
1453.53	o 747
1453.53	v 3 2 7 7 2 1 7 7 7 5 5 0 5 3 0 1 1 4 4 7 7 0 4 1 3 1 7 1 5 0 0 1 4 4 2 7 7 1 4 5
1453.53	s SATISFIABLE
1453.53	o 748
1453.53	v 1 0 7 3 5 2 7 7 5 5 5 0 5 0 6 3 5 7 5 7 0 5 1 1 4 1 3 1 5 3 4 4 0 4 0 7 7 7 4 5
1453.53	s SATISFIABLE
1453.53	o 749
1453.53	v 3 7 7 0 6 6 7 7 3 4 5 0 5 4 7 7 4 7 0 5 4 6 4 4 3 7 1 1 7 0 4 1 4 7 0 7 7 0 4 3
1453.53	s SATISFIABLE
1453.53	o 750
1453.53	v 5 1 7 6 1 2 7 6 5 5 6 2 3 0 1 3 3 7 5 3 6 6 1 1 4 3 3 2 2 4 6 4 2 4 7 7 7 1 6 0
1453.53	s SATISFIABLE
1453.53	o 751
1453.53	v 5 7 7 6 6 6 0 1 7 6 5 2 5 6 6 3 1 7 4 4 4 3 1 1 2 4 4 1 2 6 1 1 6 4 0 6 7 1 6 0
1453.53	s SATISFIABLE
1453.53	o 752
1453.53	v 1 1 6 7 2 2 6 1 5 1 5 0 2 5 2 3 6 0 0 7 4 5 2 1 3 0 0 6 5 0 4 1 4 6 0 6 7 1 4 6
1453.53	o 752
1453.53	v 1 1 6 7 2 2 6 1 5 1 5 0 2 5 2 3 6 0 0 7 4 5 2 1 3 0 0 6 5 0 4 1 4 6 0 6 7 1 4 6
1453.53	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/276883-1169248638/unknown.xml" file ... done.
writing "/tmp/evaluation/276883-1169248638/unknown.wcsp" file ... done.

Verifier Data (download as text)

1 unsatisfied constraints, 752 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/node6/watcher-276883-1169248638 -o ROOT/results/node6/solver-276883-1169248638 -C 2400 -M 900 /tmp/evaluation/276883-1169248638/aolibpvo /tmp/evaluation/276883-1169248638/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: 1.94 2.01 1.99 5/94 17409
/proc/meminfo: memFree=1269104/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=2452 CPUtime=0
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 177 0 0 0 0 0 0 0 20 0 1 0 273259323 2510848 159 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135874201 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 613 159 120 428 0 182 0

[startup+0.105353 s]
/proc/loadavg: 1.94 2.01 1.99 5/94 17409
/proc/meminfo: memFree=1269104/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3244 CPUtime=0.09
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 408 0 0 0 9 0 0 0 20 0 1 0 273259323 3321856 389 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135161888 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 811 389 169 428 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3244

[startup+0.5134 s]
/proc/loadavg: 1.94 2.01 1.99 5/94 17409
/proc/meminfo: memFree=1269104/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=0.5
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 50 0 0 0 24 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3968

[startup+1.3345 s]
/proc/loadavg: 1.94 2.01 1.99 3/94 17409
/proc/meminfo: memFree=1267376/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=1.31
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 131 0 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051727 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 3968

[startup+2.97469 s]
/proc/loadavg: 1.95 2.01 1.99 3/94 17409
/proc/meminfo: memFree=1267312/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=2.93
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 293 0 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 3968

[startup+6.25708 s]
/proc/loadavg: 1.95 2.01 1.99 3/94 17409
/proc/meminfo: memFree=1267312/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=6.18
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 618 0 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 3968

[startup+12.7228 s]
/proc/loadavg: 1.95 2.00 1.99 3/94 17409
/proc/meminfo: memFree=1267376/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=12.6
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 1260 0 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646790 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 3968

[startup+25.5453 s]
/proc/loadavg: 1.96 2.00 1.99 3/94 17409
/proc/meminfo: memFree=1267440/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=25.3
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 2530 0 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650505 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 3968

[startup+51.1874 s]
/proc/loadavg: 1.97 2.00 1.99 3/94 17409
/proc/meminfo: memFree=1267440/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=50.73
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 5073 0 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654639 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 3968

[startup+102.472 s]
/proc/loadavg: 1.99 2.00 1.99 3/94 17409
/proc/meminfo: memFree=1267504/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=101.58
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 10157 1 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611798 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 3968

[startup+162.571 s]
/proc/loadavg: 1.99 2.00 1.99 3/94 17409
/proc/meminfo: memFree=1267504/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=161.17
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 16116 1 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 161.17
Current children cumulated vsize (KiB) 3968

[startup+222.611 s]
/proc/loadavg: 1.99 2.00 1.99 3/94 17409
/proc/meminfo: memFree=1267504/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=220.68
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 22066 2 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658233 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 220.68
Current children cumulated vsize (KiB) 3968

[startup+282.683 s]
/proc/loadavg: 2.22 2.07 2.02 3/94 17411
/proc/meminfo: memFree=1267376/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=280.2
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 28018 2 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 280.2
Current children cumulated vsize (KiB) 3968

[startup+342.747 s]
/proc/loadavg: 2.08 2.06 2.01 3/94 17411
/proc/meminfo: memFree=1267376/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=339.73
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 33970 3 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657926 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 339.73
Current children cumulated vsize (KiB) 3968

[startup+402.843 s]
/proc/loadavg: 2.03 2.04 2.00 3/94 17411
/proc/meminfo: memFree=1267440/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=399.3
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 39927 3 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650769 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 399.3
Current children cumulated vsize (KiB) 3968

[startup+462.941 s]
/proc/loadavg: 2.06 2.05 2.00 3/94 17411
/proc/meminfo: memFree=1267440/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=458.88
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 45884 4 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 458.88
Current children cumulated vsize (KiB) 3968

[startup+522.955 s]
/proc/loadavg: 2.02 2.04 2.00 3/94 17411
/proc/meminfo: memFree=1267504/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=518.37
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 51833 4 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650760 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 518.37
Current children cumulated vsize (KiB) 3968

[startup+582.955 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 17411
/proc/meminfo: memFree=1267504/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=577.86
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 57781 5 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 577.86
Current children cumulated vsize (KiB) 3968

[startup+643.026 s]
/proc/loadavg: 2.00 2.02 2.00 4/94 17411
/proc/meminfo: memFree=1267504/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=637.41
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 63736 5 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611838 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 637.41
Current children cumulated vsize (KiB) 3968

[startup+703.069 s]
/proc/loadavg: 2.03 2.03 2.00 3/94 17411
/proc/meminfo: memFree=1267504/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=696.91
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 69685 6 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654907 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 696.91
Current children cumulated vsize (KiB) 3968

[startup+763.116 s]
/proc/loadavg: 2.01 2.02 2.00 4/94 17411
/proc/meminfo: memFree=1267504/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=756.41
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 75635 6 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646815 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 756.41
Current children cumulated vsize (KiB) 3968

[startup+823.158 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 17411
/proc/meminfo: memFree=1267440/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=815.9
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 81583 7 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657037 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 815.9
Current children cumulated vsize (KiB) 3968

[startup+883.189 s]
/proc/loadavg: 2.00 2.01 2.00 4/94 17411
/proc/meminfo: memFree=1267504/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=875.38
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 87531 7 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 875.38
Current children cumulated vsize (KiB) 3968

[startup+943.214 s]
/proc/loadavg: 2.10 2.04 2.01 3/94 17411
/proc/meminfo: memFree=1267440/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=934.87
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 93479 8 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658011 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 934.87
Current children cumulated vsize (KiB) 3968

[startup+1003.24 s]
/proc/loadavg: 2.03 2.03 2.00 4/94 17411
/proc/meminfo: memFree=1267440/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=994.35
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 99427 8 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650667 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 994.35
Current children cumulated vsize (KiB) 3968

[startup+1063.27 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 17411
/proc/meminfo: memFree=1267504/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=1053.83
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 105374 9 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 1053.83
Current children cumulated vsize (KiB) 3968

[startup+1123.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/94 17411
/proc/meminfo: memFree=1267440/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=1113.31
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 111322 9 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611852 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 1113.31
Current children cumulated vsize (KiB) 3968

[startup+1183.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 17411
/proc/meminfo: memFree=1267504/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=1172.79
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 117269 10 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650715 0 0 4096 0 0 0 0 17 1 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 1172.79
Current children cumulated vsize (KiB) 3968

[startup+1243.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 17491
/proc/meminfo: memFree=1272608/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=1232.39
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 123228 11 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656484 0 0 4096 0 0 0 0 17 0 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 1232.39
Current children cumulated vsize (KiB) 3968

[startup+1303.49 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 17492
/proc/meminfo: memFree=1272360/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=1292.4
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 129228 12 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650731 0 0 4096 0 0 0 0 17 0 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 1292.4
Current children cumulated vsize (KiB) 3968

[startup+1363.58 s]
/proc/loadavg: 2.03 2.01 2.00 3/93 17688
/proc/meminfo: memFree=1249392/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=1352.43
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 135229 14 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 1352.43
Current children cumulated vsize (KiB) 3968

[startup+1423.59 s]
/proc/loadavg: 2.01 2.00 2.00 3/93 17688
/proc/meminfo: memFree=1249520/2055924 swapFree=4165736/4192956
[pid=17408] ppid=17406 vsize=3968 CPUtime=1412.38
/proc/17408/stat : 17408 (aolibpvo) R 17406 17408 16466 0 -1 0 629 0 0 0 141224 14 0 0 25 0 1 0 273259323 4063232 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134685267 0 0 4096 0 0 0 0 17 0 0 0
/proc/17408/statm: 992 610 199 428 0 561 0
Current children cumulated CPU time (s) 1412.38
Current children cumulated vsize (KiB) 3968

Child status: 0
Real time (s): 1453.54
CPU time (s): 1442.3
CPU user time (s): 1442.16
CPU system time (s): 0.147977
CPU usage (%): 99.2271
Max. virtual memory (cumulated for all children) (KiB): 3968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1442.16
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 634
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= 42453

runsolver used 1.66375 s user time and 4.33734 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri Jan 19 23:17:18 UTC 2007


IDJOB= 276883
IDBENCH= 6095
IDSOLVER= 60
FILE ID= node6/276883-1169248638

PBS_JOBID= 3589046

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.1/rand-2-40-8-753-100-3_ext.xml
COMMAND LINE= /tmp/evaluation/276883-1169248638/aolibpvo /tmp/evaluation/276883-1169248638/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-276883-1169248638 -o ROOT/results/node6/conversion-276883-1169248638 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276883-1169248638/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-276883-1169248638 -o ROOT/results/node6/solver-276883-1169248638 -C 2400 -M 900  /tmp/evaluation/276883-1169248638/aolibpvo /tmp/evaluation/276883-1169248638/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  9c9268857e45b389f681d23ffd1931ad

RANDOM SEED= 967933185

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		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1269520 kB
Buffers:         61068 kB
Cached:         595444 kB
SwapCached:       2476 kB
Active:         303048 kB
Inactive:       400884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1269520 kB
SwapTotal:     4192956 kB
SwapFree:      4165736 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          64632 kB
Slab:            67032 kB
Committed_AS:  8206480 kB
PageTables:       2468 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= 66561 MiB



End job on node6 on Fri Jan 19 23:41:33 UTC 2007