Trace number 278089

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 1702.98 1712.68

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)

1712.67	
1712.67	s SATISFIABLE
1712.67	o 935
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 940
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 944
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 945
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 949
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 950
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 951
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 952
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 954
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 955
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 957
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 958
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 959
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 960
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 961
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 962
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 964
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 965
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 966
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 967
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 968
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 969
1712.67	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
1712.67	s SATISFIABLE
1712.67	o 970
1712.67	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
1712.67	o 970
1712.67	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
1712.67	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/278089-1169275141/unknown.xml" file ... done.
writing "/tmp/evaluation/278089-1169275141/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/node6/watcher-278089-1169275141 -o ROOT/results/node6/solver-278089-1169275141 -C 2400 -M 900 /tmp/evaluation/278089-1169275141/aolibpvo /tmp/evaluation/278089-1169275141/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


[startup+0.105807 s]
/proc/loadavg: 1.92 1.98 1.99 5/87 23297
/proc/meminfo: memFree=1265824/2055924 swapFree=4165736/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.92 1.98 1.99 5/87 23297
/proc/meminfo: memFree=1265824/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=3064 CPUtime=0.1
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 394 0 0 0 10 0 0 0 20 0 1 0 275909620 3137536 368 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135154099 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 766 368 170 428 0 335 0

[startup+0.513849 s]
/proc/loadavg: 1.92 1.98 1.99 5/87 23297
/proc/meminfo: memFree=1265824/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=0.5
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 639 0 0 0 50 0 0 0 24 0 1 0 275909620 4128768 613 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666918 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 613 200 428 0 577 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4032

[startup+1.33494 s]
/proc/loadavg: 1.92 1.98 1.99 3/87 23297
/proc/meminfo: memFree=1264096/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1.31
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 639 0 0 0 131 0 0 0 25 0 1 0 275909620 4128768 613 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051729 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 613 200 428 0 577 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 4032

[startup+2.97214 s]
/proc/loadavg: 1.92 1.98 1.99 3/87 23297
/proc/meminfo: memFree=1264096/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=2.94
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 639 0 0 0 294 0 0 0 25 0 1 0 275909620 4128768 613 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237566 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 613 200 428 0 577 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 4032

[startup+6.25152 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 23297
/proc/meminfo: memFree=1264032/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=6.19
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 639 0 0 0 619 0 0 0 25 0 1 0 275909620 4128768 613 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 613 200 428 0 577 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 4032

[startup+12.7153 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 23297
/proc/meminfo: memFree=1264032/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=12.6
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 639 0 0 0 1260 0 0 0 25 0 1 0 275909620 4128768 613 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527795 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 613 200 428 0 577 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 4032

[startup+25.5328 s]
/proc/loadavg: 1.95 1.98 1.99 3/87 23297
/proc/meminfo: memFree=1264032/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=25.33
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 2533 0 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 4032

[startup+51.1668 s]
/proc/loadavg: 1.96 1.98 1.99 3/87 23297
/proc/meminfo: memFree=1264160/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=50.76
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 5076 0 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134528050 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 4032

[startup+102.428 s]
/proc/loadavg: 1.98 1.98 1.99 3/87 23297
/proc/meminfo: memFree=1264160/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=101.64
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 10163 1 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 4032

[startup+162.436 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23297
/proc/meminfo: memFree=1264160/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=161.19
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 16118 1 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237897 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 161.19
Current children cumulated vsize (KiB) 4032

[startup+222.522 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23297
/proc/meminfo: memFree=1264160/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=220.83
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 22081 2 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 220.83
Current children cumulated vsize (KiB) 4032

[startup+282.602 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23297
/proc/meminfo: memFree=1264160/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=280.46
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 28044 2 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 280.46
Current children cumulated vsize (KiB) 4032

[startup+342.703 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 23382
/proc/meminfo: memFree=1263960/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=340.16
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 34013 3 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666476 0 0 4096 0 0 0 0 17 0 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 340.16
Current children cumulated vsize (KiB) 4032

[startup+402.794 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23383
/proc/meminfo: memFree=1264032/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=400.17
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 40014 3 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647920 0 0 4096 0 0 0 0 17 0 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 400.17
Current children cumulated vsize (KiB) 4032

[startup+462.865 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23383
/proc/meminfo: memFree=1263968/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=460.18
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 46015 3 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530484 0 0 4096 0 0 0 0 17 0 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 460.18
Current children cumulated vsize (KiB) 4032

[startup+522.873 s]
/proc/loadavg: 2.04 2.00 1.99 3/93 23455
/proc/meminfo: memFree=1245936/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=519.83
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 51978 5 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611758 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 519.83
Current children cumulated vsize (KiB) 4032

[startup+582.931 s]
/proc/loadavg: 2.01 2.00 1.99 3/93 23455
/proc/meminfo: memFree=1233776/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=579.38
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 57932 6 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 579.38
Current children cumulated vsize (KiB) 4032

[startup+642.956 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 23455
/proc/meminfo: memFree=1233776/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=638.89
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 63883 6 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691681 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 638.89
Current children cumulated vsize (KiB) 4032

[startup+703.05 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 23455
/proc/meminfo: memFree=1233712/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=698.47
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 69841 6 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691727 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 698.47
Current children cumulated vsize (KiB) 4032

[startup+763.147 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 23455
/proc/meminfo: memFree=1233648/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=758.08
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 75801 7 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530527 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 758.08
Current children cumulated vsize (KiB) 4032

[startup+823.155 s]
/proc/loadavg: 2.09 2.03 2.00 3/93 23455
/proc/meminfo: memFree=1233584/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=817.8
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 81773 7 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135238108 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 817.8
Current children cumulated vsize (KiB) 4032

[startup+883.238 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 23455
/proc/meminfo: memFree=1233584/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=877.6
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 87752 8 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237743 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 877.6
Current children cumulated vsize (KiB) 4032

[startup+943.328 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 23455
/proc/meminfo: memFree=1233520/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=937.41
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 93733 8 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 937.41
Current children cumulated vsize (KiB) 4032

[startup+1003.41 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 23455
/proc/meminfo: memFree=1233520/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=997.22
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 99713 9 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134529840 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 997.22
Current children cumulated vsize (KiB) 4032

[startup+1063.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 23455
/proc/meminfo: memFree=1233520/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1057.02
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 105693 9 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 1057.02
Current children cumulated vsize (KiB) 4032

[startup+1123.59 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 23455
/proc/meminfo: memFree=1233520/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1116.84
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 111674 10 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237961 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 1116.84
Current children cumulated vsize (KiB) 4032

[startup+1183.67 s]
/proc/loadavg: 2.03 2.01 2.00 3/93 23455
/proc/meminfo: memFree=1233456/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1176.63
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 117653 10 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 1176.63
Current children cumulated vsize (KiB) 4032

[startup+1243.76 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 23455
/proc/meminfo: memFree=1233520/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1236.44
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 123633 11 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926353 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 1236.44
Current children cumulated vsize (KiB) 4032

[startup+1303.85 s]
/proc/loadavg: 2.11 2.03 2.01 3/93 23455
/proc/meminfo: memFree=1233456/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1296.24
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 129613 11 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645717 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 1296.24
Current children cumulated vsize (KiB) 4032

[startup+1363.85 s]
/proc/loadavg: 2.04 2.02 2.00 3/99 23611
/proc/meminfo: memFree=1232192/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1355.83
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 135572 11 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926275 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 1355.83
Current children cumulated vsize (KiB) 4032

[startup+1423.85 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 23653
/proc/meminfo: memFree=1233200/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1415.5
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 141538 12 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 1415.5
Current children cumulated vsize (KiB) 4032

[startup+1483.93 s]
/proc/loadavg: 2.06 2.03 2.00 3/93 23653
/proc/meminfo: memFree=1233200/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1475.3
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 147517 13 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 1475.3
Current children cumulated vsize (KiB) 4032

[startup+1544.01 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 23653
/proc/meminfo: memFree=1233200/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1535.1
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 153497 13 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647920 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 1535.1
Current children cumulated vsize (KiB) 4032

[startup+1604.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 23653
/proc/meminfo: memFree=1233328/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1594.91
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 159477 14 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 1594.91
Current children cumulated vsize (KiB) 4032

[startup+1664.18 s]
/proc/loadavg: 2.07 2.03 2.00 3/93 23653
/proc/meminfo: memFree=1233328/2055924 swapFree=4165736/4192956
[pid=23296] ppid=23294 vsize=4032 CPUtime=1654.71
/proc/23296/stat : 23296 (aolibpvo) R 23294 23296 22677 0 -1 0 640 0 0 0 165457 14 0 0 25 0 1 0 275909620 4128768 614 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/23296/statm: 1008 614 200 428 0 577 0
Current children cumulated CPU time (s) 1654.71
Current children cumulated vsize (KiB) 4032

Child status: 0
Real time (s): 1712.68
CPU time (s): 1702.98
CPU user time (s): 1702.83
CPU system time (s): 0.151976
CPU usage (%): 99.4339
Max. virtual memory (cumulated for all children) (KiB): 4032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1702.83
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 646
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= 6
involuntary context switches= 53980

runsolver used 1.69174 s user time and 4.53331 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Sat Jan 20 06:39:01 UTC 2007


IDJOB= 278089
IDBENCH= 8019
IDSOLVER= 60
FILE ID= node6/278089-1169275141

PBS_JOBID= 3607433

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 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/278089-1169275141/aolibpvo /tmp/evaluation/278089-1169275141/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-278089-1169275141 -o ROOT/results/node6/conversion-278089-1169275141 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278089-1169275141/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-278089-1169275141 -o ROOT/results/node6/solver-278089-1169275141 -C 2400 -M 900  /tmp/evaluation/278089-1169275141/aolibpvo /tmp/evaluation/278089-1169275141/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  c73e20d392eefb144e7205551263a842

RANDOM SEED= 395950146

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:       1266240 kB
Buffers:         62304 kB
Cached:         603600 kB
SwapCached:       2944 kB
Active:         306140 kB
Inactive:       400564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1266240 kB
SwapTotal:     4192956 kB
SwapFree:      4165736 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:          52136 kB
Slab:            67668 kB
Committed_AS:  8519588 kB
PageTables:       2396 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 Sat Jan 20 07:07:35 UTC 2007