Trace number 282014

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 2007-01-17MSAT (TO) 2400.07 2420.03

General information on the benchmark

NameMaxCSP/maxclique/
sanr-200-0.7_ext.xml
MD5SUMe959857fa73ba03535aaeda1cc7d01ce
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints6049
Best CPU time to get the best result obtained on this benchmark2400.08
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of constraints6232
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension6232
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)

9.05	
9.05	s SATISFIABLE
9.05	o 6037
9.05	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 -1
9.05	s SATISFIABLE
9.05	o 6038
9.05	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 -1
9.05	s SATISFIABLE
9.05	o 6039
9.05	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 -1
9.05	s SATISFIABLE
9.05	o 6040
9.05	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 -1
9.05	s SATISFIABLE
9.05	o 6041
9.05	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 -1
9.05	s SATISFIABLE
9.05	o 6042
9.05	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 -1
9.05	s SATISFIABLE
9.05	o 6043
9.05	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 -1
9.05	s SATISFIABLE
9.05	o 6044
9.05	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 -1
9.05	s SATISFIABLE
9.05	o 6045
9.05	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 -1
9.05	s SATISFIABLE
9.05	o 6046
9.05	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/282014-1169317220/unknown.xml" file ... done.
writing "/tmp/evaluation/282014-1169317220/unknown.wcsp" file ... done.

Verifier Data (download as text)

187 unsatisfied constraints, 6045 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/node15/watcher-282014-1169317220 -o ROOT/results/node15/solver-282014-1169317220 -C 2400 -M 900 /tmp/evaluation/282014-1169317220/aolibdvo /tmp/evaluation/282014-1169317220/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: 2.00 2.00 2.00 5/86 24134
/proc/meminfo: memFree=1374608/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=18540 CPUtime=0
/proc/24133/stat : 24133 (runsolver) R 24131 23764 23764 0 -1 4194368 13 0 0 0 0 0 0 0 19 0 1 0 280117026 18984960 277 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 240481513487 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24133/statm: 4635 277 242 17 0 2626 0


[startup+0.107343 s]
/proc/loadavg: 2.00 2.00 2.00 5/86 24134
/proc/meminfo: memFree=1374608/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=2724 CPUtime=0.1
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 249 0 0 0 10 0 0 0 20 0 1 0 280117026 2789376 231 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134925528 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 681 231 121 428 0 250 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2724

[startup+0.515413 s]
/proc/loadavg: 2.00 2.00 2.00 5/86 24134
/proc/meminfo: memFree=1374608/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=5352 CPUtime=0.5
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 1321 0 0 0 50 0 0 0 23 0 1 0 280117026 5480448 929 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135154376 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 1338 929 170 428 0 907 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5352

[startup+1.33655 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24134
/proc/meminfo: memFree=1370576/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=6652 CPUtime=1.32
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 1638 0 0 0 131 1 0 0 25 0 1 0 280117026 6811648 1242 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135161897 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 1663 1242 170 428 0 1232 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6652

[startup+2.97385 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24134
/proc/meminfo: memFree=1363856/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=12880 CPUtime=2.93
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3262 0 0 0 291 2 0 0 25 0 1 0 280117026 13189120 2857 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3220 2857 203 428 0 2789 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 12880

[startup+6.26241 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24134
/proc/meminfo: memFree=1363864/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=13128 CPUtime=6.19
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3328 0 0 0 617 2 0 0 25 0 1 0 280117026 13443072 2920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646371 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3282 2920 203 428 0 2851 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 13128

[startup+12.7275 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24134
/proc/meminfo: memFree=1363288/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=13424 CPUtime=12.6
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3418 0 0 0 1258 2 0 0 25 0 1 0 280117026 13746176 2994 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648309 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3356 2994 203 428 0 2925 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 13424

[startup+25.5629 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24134
/proc/meminfo: memFree=1363288/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=13424 CPUtime=25.31
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3418 0 0 0 2529 2 0 0 25 0 1 0 280117026 13746176 2994 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3356 2994 203 428 0 2925 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 13424

[startup+51.2181 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1362968/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=13740 CPUtime=50.73
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3479 0 0 0 5071 2 0 0 25 0 1 0 280117026 14069760 3055 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3435 3055 203 428 0 3004 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 13740

[startup+102.52 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1361752/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=14084 CPUtime=101.56
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3577 0 0 0 10153 3 0 0 25 0 1 0 280117026 14422016 3153 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611810 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3521 3153 203 428 0 3090 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 14084

[startup+162.555 s]
/proc/loadavg: 2.07 2.02 2.00 3/86 24136
/proc/meminfo: memFree=1361496/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=14396 CPUtime=161.05
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3642 0 0 0 16102 3 0 0 25 0 1 0 280117026 14741504 3218 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051727 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3599 3218 203 428 0 3168 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 14396

[startup+222.593 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 24136
/proc/meminfo: memFree=1360024/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=14524 CPUtime=220.53
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3671 0 0 0 22049 4 0 0 25 0 1 0 280117026 14872576 3247 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3631 3247 203 428 0 3200 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 14524

[startup+282.617 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1359000/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=14740 CPUtime=280
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3728 0 0 0 27996 4 0 0 25 0 1 0 280117026 15093760 3304 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646371 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3685 3304 203 428 0 3254 0
Current children cumulated CPU time (s) 280
Current children cumulated vsize (KiB) 14740

[startup+342.648 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1358104/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=15168 CPUtime=339.49
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3835 0 0 0 33944 5 0 0 25 0 1 0 280117026 15532032 3411 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3792 3411 203 428 0 3361 0
Current children cumulated CPU time (s) 339.49
Current children cumulated vsize (KiB) 15168

[startup+402.686 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1357784/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=15288 CPUtime=398.97
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3861 0 0 0 39891 6 0 0 25 0 1 0 280117026 15654912 3437 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006784 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3822 3437 203 428 0 3391 0
Current children cumulated CPU time (s) 398.97
Current children cumulated vsize (KiB) 15288

[startup+462.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1356824/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=15536 CPUtime=458.46
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3921 0 0 0 45840 6 0 0 25 0 1 0 280117026 15908864 3497 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3884 3497 203 428 0 3453 0
Current children cumulated CPU time (s) 458.46
Current children cumulated vsize (KiB) 15536

[startup+522.753 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1356760/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=15536 CPUtime=517.93
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3934 0 0 0 51787 6 0 0 25 0 1 0 280117026 15908864 3510 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645719 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3884 3510 203 428 0 3453 0
Current children cumulated CPU time (s) 517.93
Current children cumulated vsize (KiB) 15536

[startup+582.784 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1356504/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=15708 CPUtime=577.42
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3992 0 0 0 57735 7 0 0 25 0 1 0 280117026 16084992 3553 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3927 3553 203 428 0 3496 0
Current children cumulated CPU time (s) 577.42
Current children cumulated vsize (KiB) 15708

[startup+642.811 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1356184/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=15708 CPUtime=636.89
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 3992 0 0 0 63682 7 0 0 25 0 1 0 280117026 16084992 3553 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3927 3553 203 428 0 3496 0
Current children cumulated CPU time (s) 636.89
Current children cumulated vsize (KiB) 15708

[startup+702.844 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1356056/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=15780 CPUtime=696.38
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4009 0 0 0 69630 8 0 0 25 0 1 0 280117026 16158720 3570 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3945 3570 203 428 0 3514 0
Current children cumulated CPU time (s) 696.38
Current children cumulated vsize (KiB) 15780

[startup+762.878 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1355544/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=15904 CPUtime=755.86
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4042 0 0 0 75578 8 0 0 25 0 1 0 280117026 16285696 3603 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645717 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 3976 3603 203 428 0 3545 0
Current children cumulated CPU time (s) 755.86
Current children cumulated vsize (KiB) 15904

[startup+822.907 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1355352/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=15904 CPUtime=815.34

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

Current children cumulated vsize (KiB) 16168

[startup+1423.22 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1352152/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16256 CPUtime=1410.16
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4152 0 0 0 141002 14 0 0 25 0 1 0 280117026 16646144 3702 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647904 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 4064 3702 203 428 0 3633 0
Current children cumulated CPU time (s) 1410.16
Current children cumulated vsize (KiB) 16256

[startup+1483.25 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1351832/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16384 CPUtime=1469.63
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4180 0 0 0 146949 14 0 0 25 0 1 0 280117026 16777216 3730 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 4096 3730 203 428 0 3665 0
Current children cumulated CPU time (s) 1469.63
Current children cumulated vsize (KiB) 16384

[startup+1543.27 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1351576/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16384 CPUtime=1529.11
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4180 0 0 0 152897 14 0 0 25 0 1 0 280117026 16777216 3730 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 4096 3730 203 428 0 3665 0
Current children cumulated CPU time (s) 1529.11
Current children cumulated vsize (KiB) 16384

[startup+1603.29 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24136
/proc/meminfo: memFree=1350616/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16384 CPUtime=1588.59
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4181 0 0 0 158844 15 0 0 25 0 1 0 280117026 16777216 3731 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 4096 3731 203 428 0 3665 0
Current children cumulated CPU time (s) 1588.59
Current children cumulated vsize (KiB) 16384

[startup+1663.32 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 24136
/proc/meminfo: memFree=1350552/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16384 CPUtime=1648.07
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4181 0 0 0 164791 16 0 0 25 0 1 0 280117026 16777216 3731 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 4096 3731 203 428 0 3665 0
Current children cumulated CPU time (s) 1648.07
Current children cumulated vsize (KiB) 16384

[startup+1723.34 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 24136
/proc/meminfo: memFree=1350424/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=1707.53
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4199 0 0 0 170737 16 0 0 25 0 1 0 280117026 16887808 3749 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 4123 3749 203 428 0 3692 0
Current children cumulated CPU time (s) 1707.53
Current children cumulated vsize (KiB) 16492

[startup+1783.37 s]
/proc/loadavg: 2.05 2.02 2.00 3/86 24136
/proc/meminfo: memFree=1350424/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=1767.02
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4199 0 0 0 176685 17 0 0 25 0 1 0 280117026 16887808 3749 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926723 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 4123 3749 203 428 0 3692 0
Current children cumulated CPU time (s) 1767.02
Current children cumulated vsize (KiB) 16492

[startup+1843.41 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 24136
/proc/meminfo: memFree=1350360/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=1826.5
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4202 0 0 0 182633 17 0 0 25 0 1 0 280117026 16887808 3752 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 4123 3752 203 428 0 3692 0
Current children cumulated CPU time (s) 1826.5
Current children cumulated vsize (KiB) 16492

[startup+1903.44 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 24136
/proc/meminfo: memFree=1350360/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=1885.99
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4207 0 0 0 188581 18 0 0 25 0 1 0 280117026 16887808 3757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655699 0 0 4096 0 0 0 0 17 1 0 0
/proc/24133/statm: 4123 3757 203 428 0 3692 0
Current children cumulated CPU time (s) 1885.99
Current children cumulated vsize (KiB) 16492

[startup+1963.53 s]
/proc/loadavg: 1.92 1.97 1.99 3/88 24620
/proc/meminfo: memFree=1403768/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=1945.73
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4211 0 0 0 194552 21 0 0 25 0 1 0 280117026 16887808 3761 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 0 0 0
/proc/24133/statm: 4123 3761 203 428 0 3692 0
Current children cumulated CPU time (s) 1945.73
Current children cumulated vsize (KiB) 16492

[startup+2023.64 s]
/proc/loadavg: 1.89 1.94 1.98 3/93 24775
/proc/meminfo: memFree=1380128/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=2005.55
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4211 0 0 0 200533 22 0 0 25 0 1 0 280117026 16887808 3761 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24133/statm: 4123 3761 203 428 0 3692 0
Current children cumulated CPU time (s) 2005.55
Current children cumulated vsize (KiB) 16492

[startup+2083.64 s]
/proc/loadavg: 1.91 1.94 1.97 3/93 24833
/proc/meminfo: memFree=1387992/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=2065.26
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4211 0 0 0 206503 23 0 0 25 0 1 0 280117026 16887808 3761 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926265 0 0 4096 0 0 0 0 17 0 0 0
/proc/24133/statm: 4123 3761 203 428 0 3692 0
Current children cumulated CPU time (s) 2065.26
Current children cumulated vsize (KiB) 16492

[startup+2143.66 s]
/proc/loadavg: 1.97 1.95 1.97 3/87 24909
/proc/meminfo: memFree=1371464/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=2124.99
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4211 0 0 0 212474 25 0 0 25 0 1 0 280117026 16887808 3761 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/24133/statm: 4123 3761 203 428 0 3692 0
Current children cumulated CPU time (s) 2124.99
Current children cumulated vsize (KiB) 16492

[startup+2203.67 s]
/proc/loadavg: 1.99 1.95 1.97 3/87 24909
/proc/meminfo: memFree=1371656/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=2184.72
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4211 0 0 0 218447 25 0 0 25 0 1 0 280117026 16887808 3761 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/24133/statm: 4123 3761 203 428 0 3692 0
Current children cumulated CPU time (s) 2184.72
Current children cumulated vsize (KiB) 16492

[startup+2263.68 s]
/proc/loadavg: 1.99 1.96 1.97 3/87 24909
/proc/meminfo: memFree=1371720/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=2244.44
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4211 0 0 0 224419 25 0 0 25 0 1 0 280117026 16887808 3761 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658421 0 0 4096 0 0 0 0 17 0 0 0
/proc/24133/statm: 4123 3761 203 428 0 3692 0
Current children cumulated CPU time (s) 2244.44
Current children cumulated vsize (KiB) 16492

[startup+2323.69 s]
/proc/loadavg: 1.99 1.96 1.97 3/87 24909
/proc/meminfo: memFree=1371592/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=2304.18
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4211 0 0 0 230393 25 0 0 25 0 1 0 280117026 16887808 3761 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 0 0 0
/proc/24133/statm: 4123 3761 203 428 0 3692 0
Current children cumulated CPU time (s) 2304.18
Current children cumulated vsize (KiB) 16492

[startup+2383.71 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 24909
/proc/meminfo: memFree=1371592/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=2363.93
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4211 0 0 0 236367 26 0 0 25 0 1 0 280117026 16887808 3761 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/24133/statm: 4123 3761 203 428 0 3692 0
Current children cumulated CPU time (s) 2363.93
Current children cumulated vsize (KiB) 16492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2420.02 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 24909
/proc/meminfo: memFree=1371592/2055920 swapFree=4173628/4192956
[pid=24133] ppid=24131 vsize=16492 CPUtime=2400.06
/proc/24133/stat : 24133 (aolibdvo) R 24131 24133 23764 0 -1 0 4211 0 0 0 239980 26 0 0 25 0 1 0 280117026 16887808 3761 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656170 0 0 4096 0 0 0 0 17 0 0 0
/proc/24133/statm: 4123 3761 203 428 0 3692 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 16492

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2420.03
CPU time (s): 2400.07
CPU user time (s): 2399.81
CPU system time (s): 0.264959
CPU usage (%): 99.1753
Max. virtual memory (cumulated for all children) (KiB): 16492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.81
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4211
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= 5
involuntary context switches= 39886

runsolver used 2.86356 s user time and 7.40787 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Jan 20 18:20:20 UTC 2007


IDJOB= 282014
IDBENCH= 12348
IDSOLVER= 61
FILE ID= node15/282014-1169317220

PBS_JOBID= 3610021

Free space on /tmp= 66558 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxclique/sanr-200-0.7_ext.xml
COMMAND LINE= /tmp/evaluation/282014-1169317220/aolibdvo /tmp/evaluation/282014-1169317220/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-282014-1169317220 -o ROOT/results/node15/conversion-282014-1169317220 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/282014-1169317220/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-282014-1169317220 -o ROOT/results/node15/solver-282014-1169317220 -C 2400 -M 900  /tmp/evaluation/282014-1169317220/aolibdvo /tmp/evaluation/282014-1169317220/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  e959857fa73ba03535aaeda1cc7d01ce

RANDOM SEED= 562018668

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		: 3000.276
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		: 3000.276
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:       1375088 kB
Buffers:         54972 kB
Cached:         469820 kB
SwapCached:       6628 kB
Active:         244532 kB
Inactive:       360648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375088 kB
SwapTotal:     4192956 kB
SwapFree:      4173628 kB
Dirty:            2660 kB
Writeback:           0 kB
Mapped:          91236 kB
Slab:            60356 kB
Committed_AS:  9069104 kB
PageTables:       2428 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= 66550 MiB



End job on node15 on Sat Jan 20 19:00:42 UTC 2007