Trace number 276874

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 1057.37 1057.63

General information on the benchmark

Nametightness/tightness0.1/
rand-2-40-8-753-100-28_ext.xml
MD5SUM6d56ed4d9640b3a878ea4cca279856bf
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints752
Best CPU time to get the best result obtained on this benchmark20.6409
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


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

Solver Data (download as text)

1057.62	
1057.62	s SATISFIABLE
1057.62	o 732
1057.62	v 4 6 7 2 2 6 7 7 4 5 2 7 2 4 5 4 5 7 7 6 7 7 6 7 7 6 6 7 6 3 7 7 6 7 5 6 7 1 7 7
1057.62	s SATISFIABLE
1057.62	o 735
1057.62	v 4 6 7 2 2 6 7 7 4 5 2 7 2 4 5 7 5 7 7 6 7 7 6 7 7 6 6 4 6 3 7 7 6 7 5 6 7 1 7 7
1057.62	s SATISFIABLE
1057.62	o 736
1057.62	v 4 6 7 2 2 6 7 7 4 5 2 7 2 4 5 0 5 7 7 6 7 7 3 7 7 6 6 4 6 3 7 7 6 7 5 6 7 1 7 7
1057.62	s SATISFIABLE
1057.62	o 737
1057.62	v 4 6 7 2 2 6 7 7 4 5 2 7 2 4 5 0 5 7 7 6 7 7 3 7 7 6 6 4 6 1 7 7 6 7 5 6 7 1 7 7
1057.62	s SATISFIABLE
1057.62	o 738
1057.62	v 4 6 7 2 2 6 7 7 4 5 2 7 2 4 5 0 5 7 7 6 7 7 3 7 7 6 6 4 6 0 7 7 6 7 5 6 7 7 7 7
1057.62	s SATISFIABLE
1057.62	o 740
1057.62	v 4 6 7 2 2 6 7 7 4 5 2 7 2 4 5 7 5 7 7 6 2 7 3 7 7 6 6 4 6 1 7 7 6 7 5 6 7 7 7 7
1057.62	s SATISFIABLE
1057.62	o 741
1057.62	v 4 6 7 1 2 4 7 7 4 0 3 7 2 1 5 7 7 7 7 6 1 7 3 7 1 6 5 4 6 1 7 7 6 7 5 0 7 1 7 7
1057.62	s SATISFIABLE
1057.62	o 742
1057.62	v 4 6 7 2 2 6 7 7 4 0 2 7 2 4 5 0 3 7 7 6 0 7 3 7 1 6 6 4 6 1 7 7 6 7 5 6 7 1 7 7
1057.62	s SATISFIABLE
1057.62	o 743
1057.62	v 4 6 7 2 2 6 7 7 4 0 2 7 2 4 5 0 3 5 7 6 0 7 2 7 1 6 6 4 6 1 7 7 6 7 5 6 7 1 7 7
1057.62	s SATISFIABLE
1057.62	o 744
1057.62	v 5 6 7 1 2 4 7 7 4 0 3 7 7 5 5 0 3 7 7 6 1 7 3 7 2 6 5 4 1 7 7 7 6 4 5 0 7 1 7 7
1057.62	s SATISFIABLE
1057.63	o 745
1057.63	v 5 6 7 1 2 4 7 7 4 0 3 7 7 5 5 6 3 7 7 6 1 7 3 7 2 6 5 4 1 7 7 7 6 4 5 0 7 1 7 7
1057.63	s SATISFIABLE
1057.63	o 746
1057.63	v 4 6 7 1 2 4 7 4 4 0 3 7 7 5 5 6 3 5 7 6 1 7 3 7 2 6 5 4 1 1 7 7 3 4 5 0 7 1 7 7
1057.63	s SATISFIABLE
1057.63	o 747
1057.63	v 4 6 7 2 7 6 7 1 4 0 3 7 4 2 5 0 3 5 7 6 0 7 3 7 2 6 6 4 6 1 7 7 3 4 5 0 7 1 7 7
1057.63	s SATISFIABLE
1057.63	o 748
1057.63	v 2 4 7 2 3 6 3 4 4 0 2 7 6 4 5 0 3 5 7 6 0 7 2 7 2 6 6 4 6 1 3 3 3 5 5 6 7 1 7 7
1057.63	s SATISFIABLE
1057.63	o 749
1057.63	v 1 4 7 4 6 1 1 3 4 6 2 7 3 5 0 2 6 4 6 1 2 6 0 0 6 6 7 4 1 7 0 3 4 6 5 4 3 2 7 1
1057.63	s SATISFIABLE
1057.63	o 750
1057.63	v 2 4 7 2 0 6 4 4 2 6 1 7 7 6 4 7 6 5 4 0 2 0 2 4 2 6 7 2 6 6 6 3 6 1 5 4 7 6 7 4
1057.63	s SATISFIABLE
1057.63	o 751
1057.63	v 2 4 7 6 3 2 4 4 4 0 1 2 0 6 5 0 3 4 0 7 0 4 5 7 2 6 7 1 1 5 3 5 6 3 5 0 5 3 7 5
1057.63	s SATISFIABLE
1057.63	o 752
1057.63	v 3 3 6 2 7 1 7 1 4 0 1 0 4 6 6 0 3 1 2 0 0 1 5 6 2 0 1 7 1 3 1 6 3 3 3 3 6 2 7 3
1057.63	o 752
1057.63	v 3 3 6 2 7 1 7 1 4 0 1 0 4 6 6 0 3 1 2 0 0 1 5 6 2 0 1 7 1 3 1 6 3 3 3 3 6 2 7 3
1057.63	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/276874-1169248456/unknown.xml" file ... done.
writing "/tmp/evaluation/276874-1169248456/unknown.wcsp" file ... done.

Verifier Data (download as text)

1 unsatisfied constraints, 752 satisfied constraints

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-276874-1169248456 -o ROOT/results/node26/solver-276874-1169248456 -C 2400 -M 900 /tmp/evaluation/276874-1169248456/aolibpvo /tmp/evaluation/276874-1169248456/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: 0.91 1.06 1.44 2/78 30578
/proc/meminfo: memFree=1508304/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=2584 CPUtime=0
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 273239885 2646016 187 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135743014 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 646 187 121 428 0 215 0

[startup+0.102062 s]
/proc/loadavg: 0.91 1.06 1.44 2/78 30578
/proc/meminfo: memFree=1508304/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3248 CPUtime=0.1
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 410 0 0 0 10 0 0 0 18 0 1 0 273239885 3325952 391 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135779552 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 812 391 169 428 0 381 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3248

[startup+0.5101 s]
/proc/loadavg: 0.91 1.06 1.44 2/78 30578
/proc/meminfo: memFree=1508304/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=0.5
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 50 0 0 0 21 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611832 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3968

[startup+1.33018 s]
/proc/loadavg: 0.91 1.06 1.44 2/78 30578
/proc/meminfo: memFree=1506512/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=1.32
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 132 0 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655684 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3968

[startup+2.96633 s]
/proc/loadavg: 0.91 1.06 1.44 2/78 30578
/proc/meminfo: memFree=1506512/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=2.96
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 296 0 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652345 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3968

[startup+6.24264 s]
/proc/loadavg: 0.92 1.06 1.43 2/78 30578
/proc/meminfo: memFree=1506512/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=6.23
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 623 0 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653057 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 3968

[startup+12.6992 s]
/proc/loadavg: 0.93 1.06 1.43 2/78 30578
/proc/meminfo: memFree=1506512/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=12.69
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 1269 0 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3968

[startup+25.5054 s]
/proc/loadavg: 0.94 1.06 1.42 2/78 30578
/proc/meminfo: memFree=1506576/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=25.49
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 2549 0 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3968

[startup+51.1148 s]
/proc/loadavg: 0.96 1.05 1.41 2/78 30578
/proc/meminfo: memFree=1506640/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=51.09
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 5109 0 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658326 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3968

[startup+102.329 s]
/proc/loadavg: 0.98 1.04 1.39 2/78 30578
/proc/meminfo: memFree=1506640/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=102.29
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 10229 0 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3968

[startup+162.356 s]
/proc/loadavg: 0.99 1.03 1.36 2/78 30578
/proc/meminfo: memFree=1506640/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=162.3
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 16230 0 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645682 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3968

[startup+222.383 s]
/proc/loadavg: 0.99 1.02 1.34 2/78 30578
/proc/meminfo: memFree=1506640/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=222.31
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 22231 0 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134643422 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 3968

[startup+282.408 s]
/proc/loadavg: 0.99 1.02 1.31 2/78 30578
/proc/meminfo: memFree=1506640/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=282.32
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 28232 0 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657026 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 3968

[startup+342.436 s]
/proc/loadavg: 0.99 1.01 1.29 2/78 30578
/proc/meminfo: memFree=1506704/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=342.34
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 34233 1 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 3968

[startup+402.466 s]
/proc/loadavg: 0.99 1.01 1.27 2/78 30578
/proc/meminfo: memFree=1506640/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=402.36
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 40235 1 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 3968

[startup+462.49 s]
/proc/loadavg: 0.99 1.00 1.25 2/78 30580
/proc/meminfo: memFree=1506512/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=462.36
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 46235 1 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611798 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 3968

[startup+522.516 s]
/proc/loadavg: 0.99 1.00 1.23 2/78 30580
/proc/meminfo: memFree=1506512/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=522.37
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 52236 1 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652831 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 3968

[startup+582.543 s]
/proc/loadavg: 0.99 1.00 1.21 2/78 30580
/proc/meminfo: memFree=1506576/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=582.39
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 58238 1 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650560 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 3968

[startup+642.572 s]
/proc/loadavg: 0.99 1.00 1.20 2/78 30580
/proc/meminfo: memFree=1506576/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=642.4
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 64239 1 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926800 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 3968

[startup+702.599 s]
/proc/loadavg: 0.99 1.00 1.18 2/78 30580
/proc/meminfo: memFree=1506640/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=702.42
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 70240 2 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 3968

[startup+762.624 s]
/proc/loadavg: 1.04 1.01 1.17 2/78 30580
/proc/meminfo: memFree=1506640/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=762.42
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 76240 2 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 3968

[startup+822.653 s]
/proc/loadavg: 1.08 1.02 1.17 2/78 30580
/proc/meminfo: memFree=1506704/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=822.44
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 82242 2 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 3968

[startup+882.679 s]
/proc/loadavg: 1.03 1.02 1.16 2/78 30580
/proc/meminfo: memFree=1506640/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=882.45
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 88243 2 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135747237 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 3968

[startup+942.704 s]
/proc/loadavg: 1.01 1.01 1.14 2/78 30580
/proc/meminfo: memFree=1506640/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=942.46
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 94244 2 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 3968

[startup+1002.73 s]
/proc/loadavg: 1.00 1.01 1.13 2/78 30580
/proc/meminfo: memFree=1506704/2055920 swapFree=4191880/4192956
[pid=30577] ppid=30575 vsize=3968 CPUtime=1002.48
/proc/30577/stat : 30577 (aolibpvo) R 30575 30577 29703 0 -1 0 628 0 0 0 100245 3 0 0 25 0 1 0 273239885 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656474 0 0 4096 0 0 0 0 17 1 0 0
/proc/30577/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 3968

Child status: 0
Real time (s): 1057.63
CPU time (s): 1057.37
CPU user time (s): 1057.33
CPU system time (s): 0.034994
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 3968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1057.33
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 633
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= 1413

runsolver used 1.13883 s user time and 2.6236 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Fri Jan 19 23:14:16 UTC 2007


IDJOB= 276874
IDBENCH= 6091
IDSOLVER= 60
FILE ID= node26/276874-1169248456

PBS_JOBID= 3589339

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.1/rand-2-40-8-753-100-28_ext.xml
COMMAND LINE= /tmp/evaluation/276874-1169248456/aolibpvo /tmp/evaluation/276874-1169248456/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-276874-1169248456 -o ROOT/results/node26/conversion-276874-1169248456 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276874-1169248456/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-276874-1169248456 -o ROOT/results/node26/solver-276874-1169248456 -C 2400 -M 900  /tmp/evaluation/276874-1169248456/aolibpvo /tmp/evaluation/276874-1169248456/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  6d56ed4d9640b3a878ea4cca279856bf

RANDOM SEED= 182331494

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1508784 kB
Buffers:         42048 kB
Cached:         378468 kB
SwapCached:        268 kB
Active:         247676 kB
Inactive:       232232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508784 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          77096 kB
Slab:            52660 kB
Committed_AS:  4765964 kB
PageTables:       1916 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB



End job on node26 on Fri Jan 19 23:31:54 UTC 2007