Trace number 278090

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 1753.61 1754.21

General information on the benchmark

NameMaxCSP/cnf/3-40-1100-2000/
cnf-3-40-1100-987621_ext.xml
MD5SUMc73e20d392eefb144e7205551263a842
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints970
Best CPU time to get the best result obtained on this benchmark89.9593
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints1050
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension1050
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)

1754.20	
1754.20	s SATISFIABLE
1754.20	o 935
1754.20	v 1 1 1 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1754.20	s SATISFIABLE
1754.20	o 940
1754.20	v 1 1 1 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1754.20	s SATISFIABLE
1754.20	o 944
1754.20	v 1 1 1 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 0 0 1 0 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1
1754.20	s SATISFIABLE
1754.20	o 945
1754.20	v 1 1 1 0 1 1 0 1 1 1 1 0 1 1 1 1 0 1 1 1 0 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1
1754.20	s SATISFIABLE
1754.20	o 949
1754.20	v 1 1 1 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 0 0 1 0 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1
1754.20	s SATISFIABLE
1754.20	o 950
1754.20	v 1 1 1 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 0 0 1 0 1 1 1 0 0 1 1 1 0 1 1 1 1 1 1 1
1754.20	s SATISFIABLE
1754.20	o 951
1754.20	v 1 1 1 0 1 1 0 1 1 1 1 0 1 1 1 1 0 1 1 1 0 0 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1
1754.20	s SATISFIABLE
1754.20	o 952
1754.20	v 1 1 1 0 1 1 1 1 1 1 0 0 0 1 1 1 1 0 1 0 0 0 0 1 1 1 1 0 1 1 1 1 0 1 0 0 1 1 1 1
1754.20	s SATISFIABLE
1754.20	o 954
1754.20	v 1 1 1 0 1 1 0 1 1 1 1 0 0 0 1 1 0 1 1 1 0 0 1 1 1 1 1 0 0 1 1 1 0 1 1 1 1 1 1 1
1754.20	s SATISFIABLE
1754.20	o 955
1754.20	v 1 1 1 0 1 1 0 1 1 1 1 0 0 0 1 1 0 1 1 1 0 0 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1
1754.20	s SATISFIABLE
1754.20	o 957
1754.20	v 1 1 1 0 1 1 0 1 1 1 1 0 1 0 1 1 0 1 1 1 0 0 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1
1754.20	s SATISFIABLE
1754.20	o 958
1754.20	v 1 1 1 0 1 1 0 1 0 1 0 0 1 0 1 1 1 1 1 0 0 0 0 1 0 1 1 0 0 1 1 1 0 1 1 1 1 1 1 0
1754.20	s SATISFIABLE
1754.20	o 959
1754.20	v 1 1 1 0 1 1 0 1 0 1 0 0 0 0 1 1 1 1 1 0 0 0 0 1 0 1 1 0 0 1 1 1 0 1 1 1 1 1 1 0
1754.20	s SATISFIABLE
1754.20	o 960
1754.20	v 1 1 1 0 1 1 0 1 0 1 0 0 0 0 1 1 1 1 1 0 0 0 0 1 0 1 1 0 0 1 1 1 0 1 0 1 1 1 1 0
1754.20	s SATISFIABLE
1754.20	o 961
1754.20	v 1 1 1 0 1 1 0 1 1 1 1 0 1 0 1 1 0 1 1 1 0 0 1 1 0 0 1 0 0 1 1 1 0 1 0 1 1 1 0 1
1754.20	s SATISFIABLE
1754.20	o 962
1754.20	v 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 1 1 0 1 1 1 0 0 1 0 1 1 1 1 0 1 0 1 1 1 0 1
1754.20	s SATISFIABLE
1754.20	o 964
1754.20	v 1 1 0 0 1 1 0 1 0 0 1 1 1 0 1 1 1 1 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 1 1 1 1 1 1 0
1754.20	s SATISFIABLE
1754.20	o 965
1754.20	v 1 1 0 0 1 1 0 1 0 0 1 1 1 0 1 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 1 1 0 1 1 1 0
1754.20	s SATISFIABLE
1754.20	o 966
1754.20	v 1 1 1 0 1 1 0 1 1 1 0 0 0 0 1 1 1 1 1 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 1 1 1 0 0
1754.20	s SATISFIABLE
1754.20	o 967
1754.20	v 1 1 1 0 1 1 0 1 0 1 0 0 0 0 1 1 1 1 1 0 0 1 1 1 0 0 0 0 0 1 1 1 0 1 0 1 1 1 0 0
1754.20	s SATISFIABLE
1754.20	o 968
1754.20	v 1 1 0 0 1 1 1 0 0 1 0 0 1 1 0 1 1 0 0 1 1 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1
1754.20	s SATISFIABLE
1754.20	o 969
1754.20	v 1 1 0 0 1 1 1 1 0 1 0 0 1 1 0 1 1 0 0 1 1 0 0 0 1 1 1 0 0 0 1 0 0 0 0 0 0 1 1 1
1754.20	s SATISFIABLE
1754.20	o 970
1754.20	v 0 1 1 0 1 1 0 1 1 1 0 1 1 0 1 1 0 0 1 1 0 0 1 0 0 1 0 0 0 1 1 1 0 1 1 0 0 1 1 1
1754.20	o 970
1754.20	v 0 1 1 0 1 1 0 1 1 1 0 1 1 0 1 1 0 0 1 1 0 0 1 0 0 1 0 0 0 1 1 1 0 1 1 0 0 1 1 1
1754.20	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/278090-1169275147/unknown.xml" file ... done.
writing "/tmp/evaluation/278090-1169275147/unknown.wcsp" file ... done.

Verifier Data (download as text)

80 unsatisfied constraints, 970 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/node42/watcher-278090-1169275147 -o ROOT/results/node42/solver-278090-1169275147 -C 2400 -M 900 /tmp/evaluation/278090-1169275147/aolibdvo /tmp/evaluation/278090-1169275147/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: 1.00 1.00 1.12 4/65 7487
/proc/meminfo: memFree=1325472/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=2452 CPUtime=0
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 173 0 0 0 0 0 0 0 18 0 1 0 275914030 2510848 155 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135743014 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 613 155 120 428 0 182 0

[startup+0.106881 s]
/proc/loadavg: 1.00 1.00 1.12 4/65 7487
/proc/meminfo: memFree=1325472/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=3064 CPUtime=0.1
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 394 0 0 0 10 0 0 0 18 0 1 0 275914030 3137536 368 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135154143 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 766 368 170 428 0 335 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3064

[startup+0.514925 s]
/proc/loadavg: 1.00 1.00 1.12 4/65 7487
/proc/meminfo: memFree=1325472/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=0.51
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 653 0 0 0 51 0 0 0 21 0 1 0 275914030 4141056 627 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135210763 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 627 203 428 0 580 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4044

[startup+1.33501 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=1.33
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 653 0 0 0 133 0 0 0 25 0 1 0 275914030 4141056 627 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645662 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 627 203 428 0 580 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4044

[startup+2.9712 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=2.96
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 653 0 0 0 296 0 0 0 25 0 1 0 275914030 4141056 627 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926353 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 627 203 428 0 580 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4044

[startup+6.24856 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 7487
/proc/meminfo: memFree=1323680/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=6.24
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 657 0 0 0 624 0 0 0 25 0 1 0 275914030 4141056 631 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 631 203 428 0 580 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4044

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 7487
/proc/meminfo: memFree=1323680/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=12.69
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 657 0 0 0 1269 0 0 0 25 0 1 0 275914030 4141056 631 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530527 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 631 203 428 0 580 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4044

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=25.49
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 662 0 0 0 2549 0 0 0 25 0 1 0 275914030 4141056 636 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135747313 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 636 203 428 0 580 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4044

[startup+51.1065 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=51.08
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 664 0 0 0 5108 0 0 0 25 0 1 0 275914030 4141056 638 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 638 203 428 0 580 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4044

[startup+102.311 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=102.27
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 665 0 0 0 10227 0 0 0 25 0 1 0 275914030 4141056 639 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 639 203 428 0 580 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4044

[startup+162.326 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=162.27
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 665 0 0 0 16227 0 0 0 25 0 1 0 275914030 4141056 639 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 639 203 428 0 580 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4044

[startup+222.336 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=222.26
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 668 0 0 0 22226 0 0 0 25 0 1 0 275914030 4141056 642 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691723 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 642 203 428 0 580 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 4044

[startup+282.347 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=282.25
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 668 0 0 0 28225 0 0 0 25 0 1 0 275914030 4141056 642 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134697503 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 642 203 428 0 580 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 4044

[startup+342.36 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=342.25
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 669 0 0 0 34225 0 0 0 25 0 1 0 275914030 4141056 643 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614437 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 643 203 428 0 580 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 4044

[startup+402.373 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=402.24
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 671 0 0 0 40224 0 0 0 25 0 1 0 275914030 4141056 645 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135238061 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 645 203 428 0 580 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 4044

[startup+462.386 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=462.24
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 672 0 0 0 46224 0 0 0 25 0 1 0 275914030 4141056 646 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691699 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 646 203 428 0 580 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 4044

[startup+522.396 s]
/proc/loadavg: 1.07 1.02 1.06 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=522.23
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 672 0 0 0 52223 0 0 0 25 0 1 0 275914030 4141056 646 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134973200 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 646 203 428 0 580 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 4044

[startup+582.405 s]
/proc/loadavg: 1.02 1.01 1.05 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=582.23
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 672 0 0 0 58223 0 0 0 25 0 1 0 275914030 4141056 646 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650484 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 646 203 428 0 580 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 4044

[startup+642.418 s]
/proc/loadavg: 1.01 1.00 1.05 2/65 7487
/proc/meminfo: memFree=1323808/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=642.22
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 672 0 0 0 64222 0 0 0 25 0 1 0 275914030 4141056 646 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926160 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 646 203 428 0 580 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 4044

[startup+702.427 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=702.21
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 672 0 0 0 70221 0 0 0 25 0 1 0 275914030 4141056 646 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 646 203 428 0 580 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 4044

[startup+762.438 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=762.2
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 672 0 0 0 76220 0 0 0 25 0 1 0 275914030 4141056 646 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 646 203 428 0 580 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 4044

[startup+822.454 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=822.2
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 673 0 0 0 82220 0 0 0 25 0 1 0 275914030 4141056 647 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237624 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 647 203 428 0 580 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 4044

[startup+882.465 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=882.2
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 673 0 0 0 88220 0 0 0 25 0 1 0 275914030 4141056 647 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530527 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 647 203 428 0 580 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 4044

[startup+942.477 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=942.19
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 673 0 0 0 94219 0 0 0 25 0 1 0 275914030 4141056 647 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051714 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 647 203 428 0 580 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 4044

[startup+1002.49 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=1002.18
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 673 0 0 0 100218 0 0 0 25 0 1 0 275914030 4141056 647 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650833 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 647 203 428 0 580 0
Current children cumulated CPU time (s) 1002.18
Current children cumulated vsize (KiB) 4044

[startup+1062.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4044 CPUtime=1062.18
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 673 0 0 0 106218 0 0 0 25 0 1 0 275914030 4141056 647 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666522 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1011 647 203 428 0 580 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 4044

[startup+1122.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4172 CPUtime=1122.18
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 674 0 0 0 112218 0 0 0 25 0 1 0 275914030 4272128 648 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237948 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1043 648 203 428 0 612 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 4172

[startup+1182.53 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4172 CPUtime=1182.17
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 677 0 0 0 118217 0 0 0 25 0 1 0 275914030 4272128 651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237586 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1043 651 203 428 0 612 0
Current children cumulated CPU time (s) 1182.17
Current children cumulated vsize (KiB) 4172

[startup+1242.54 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 7487
/proc/meminfo: memFree=1323680/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4172 CPUtime=1242.17
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 677 0 0 0 124217 0 0 0 25 0 1 0 275914030 4272128 651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1043 651 203 428 0 612 0
Current children cumulated CPU time (s) 1242.17
Current children cumulated vsize (KiB) 4172

[startup+1302.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7487
/proc/meminfo: memFree=1323744/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4172 CPUtime=1302.17
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 677 0 0 0 130217 0 0 0 25 0 1 0 275914030 4272128 651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642304 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1043 651 203 428 0 612 0
Current children cumulated CPU time (s) 1302.17
Current children cumulated vsize (KiB) 4172

[startup+1362.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7651
/proc/meminfo: memFree=1322408/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4172 CPUtime=1362.11
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 677 0 0 0 136210 1 0 0 25 0 1 0 275914030 4272128 651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1043 651 203 428 0 612 0
Current children cumulated CPU time (s) 1362.11
Current children cumulated vsize (KiB) 4172

[startup+1422.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7685
/proc/meminfo: memFree=1323488/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4172 CPUtime=1422.1
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 677 0 0 0 142209 1 0 0 25 0 1 0 275914030 4272128 651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666476 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1043 651 203 428 0 612 0
Current children cumulated CPU time (s) 1422.1
Current children cumulated vsize (KiB) 4172

[startup+1482.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7685
/proc/meminfo: memFree=1323488/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4172 CPUtime=1482.1
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 677 0 0 0 148209 1 0 0 25 0 1 0 275914030 4272128 651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1043 651 203 428 0 612 0
Current children cumulated CPU time (s) 1482.1
Current children cumulated vsize (KiB) 4172

[startup+1542.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7685
/proc/meminfo: memFree=1323488/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4172 CPUtime=1542.09
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 677 0 0 0 154208 1 0 0 25 0 1 0 275914030 4272128 651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1043 651 203 428 0 612 0
Current children cumulated CPU time (s) 1542.09
Current children cumulated vsize (KiB) 4172

[startup+1602.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7685
/proc/meminfo: memFree=1323552/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4172 CPUtime=1602.08
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 677 0 0 0 160207 1 0 0 25 0 1 0 275914030 4272128 651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650584 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1043 651 203 428 0 612 0
Current children cumulated CPU time (s) 1602.08
Current children cumulated vsize (KiB) 4172

[startup+1662.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7685
/proc/meminfo: memFree=1323488/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4172 CPUtime=1662.07
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 677 0 0 0 166206 1 0 0 25 0 1 0 275914030 4272128 651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237717 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1043 651 203 428 0 612 0
Current children cumulated CPU time (s) 1662.07
Current children cumulated vsize (KiB) 4172

[startup+1722.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7685
/proc/meminfo: memFree=1323680/2055920 swapFree=4184856/4192956
[pid=7486] ppid=7484 vsize=4172 CPUtime=1722.07
/proc/7486/stat : 7486 (aolibdvo) R 7484 7486 6906 0 -1 0 677 0 0 0 172206 1 0 0 25 0 1 0 275914030 4272128 651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237948 0 0 4096 0 0 0 0 17 1 0 0
/proc/7486/statm: 1043 651 203 428 0 612 0
Current children cumulated CPU time (s) 1722.07
Current children cumulated vsize (KiB) 4172

Child status: 0
Real time (s): 1754.21
CPU time (s): 1753.61
CPU user time (s): 1753.59
CPU system time (s): 0.019996
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 4172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1753.59
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 683
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= 3152

runsolver used 1.40479 s user time and 3.33849 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Jan 20 06:39:08 UTC 2007


IDJOB= 278090
IDBENCH= 8019
IDSOLVER= 61
FILE ID= node42/278090-1169275147

PBS_JOBID= 3607434

Free space on /tmp= 66563 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-40-1100-2000/cnf-3-40-1100-987621_ext.xml
COMMAND LINE= /tmp/evaluation/278090-1169275147/aolibdvo /tmp/evaluation/278090-1169275147/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node42/convwatcher-278090-1169275147 -o ROOT/results/node42/conversion-278090-1169275147 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278090-1169275147/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-278090-1169275147 -o ROOT/results/node42/solver-278090-1169275147 -C 2400 -M 900  /tmp/evaluation/278090-1169275147/aolibdvo /tmp/evaluation/278090-1169275147/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  c73e20d392eefb144e7205551263a842

RANDOM SEED= 220091456

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		: 3000.229
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		: 3000.229
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:       1325888 kB
Buffers:         46472 kB
Cached:         599136 kB
SwapCached:       2500 kB
Active:         106728 kB
Inactive:       549372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1325888 kB
SwapTotal:     4192956 kB
SwapFree:      4184856 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          17320 kB
Slab:            59968 kB
Committed_AS:  4996452 kB
PageTables:       1412 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= 66563 MiB



End job on node42 on Sat Jan 20 07:08:22 UTC 2007