Trace number 46553

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 NameAnswerObjective functionCPU timeWall clock time
Pueblo 1.3? (TO) 1800.73 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_18.opb
MD5SUMde4cbecd7c9968d40b279ce145b888a9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8883
Total number of constraints17459
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17459
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2691
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
2.44	c starting to Solve
2.44	c #variables read: 8883 - #constraints read: 17460

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node47/watcher-46553-1154066701 -o ROOT/results/node47/solver-46553-1154066701 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node47/46553-1154066701/instance-46553-1154066701.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.99 3/64 8759
/proc/meminfo: memFree=1124704/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=2540 CPUtime=0
/proc/8759/stat : 8759 (Pueblo13) D 8757 8759 8710 0 -1 4194304 243 0 0 0 0 0 0 0 18 0 1 0 153540895 2600960 213 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/8759/statm: 635 213 187 16 0 76 0

[startup+10.0026 s]
/proc/loadavg: 0.93 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1096800/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=9.99
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 997 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 30800

[startup+20.0096 s]
/proc/loadavg: 0.94 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1096992/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=19.99
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 1997 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 30800

[startup+30.0157 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097056/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=30
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 2998 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 30800

[startup+40.0218 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097120/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=40
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 3998 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 30800

[startup+50.0278 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097120/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=50
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 4998 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 30800

[startup+60.0339 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097120/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=60.01
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 5999 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 30800

[startup+70.04 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097120/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=70.01
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 6999 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 30800

[startup+80.047 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=80.02
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 8000 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527525 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 30800

[startup+90.0521 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=90.02
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 9000 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 30800

[startup+100.058 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=100.02
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 10000 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527410 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 30800

[startup+110.064 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=110.02
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 11000 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559129 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 30800

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=120.03
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 12001 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 30800

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=130.03
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 13001 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 30800

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=140.04
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 14002 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 30800

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=150.04
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 15002 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527235 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 30800

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=160.04
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 16002 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 30800

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=170.04
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 17002 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 30800

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=180.05
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 18003 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 30800

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=190.05
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 19003 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 30800

[startup+200.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8759
/proc/meminfo: memFree=1097184/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=30800 CPUtime=200.06
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 7208 0 0 0 20004 2 0 0 25 0 1 0 153540895 31539200 7178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 7700 7178 206 16 0 7141 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 30800

[startup+210.125 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8759

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

/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 178156 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 37700

[startup+1783.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1782.62
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 178256 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 37700

[startup+1784.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1783.63
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 178357 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (Kb) 37700

[startup+1785.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1784.63
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 178457 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527552 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 37700

[startup+1786.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1785.64
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 178558 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (Kb) 37700

[startup+1787.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1786.64
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 178658 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 37700

[startup+1788.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1787.65
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 178759 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528062 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1787.65
Current children cumulated vsize (Kb) 37700

[startup+1789.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1788.65
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 178859 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 37700

[startup+1790.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1789.66
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 178960 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 10950068 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1789.66
Current children cumulated vsize (Kb) 37700

[startup+1791.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1790.66
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 179060 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527452 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1790.66
Current children cumulated vsize (Kb) 37700

[startup+1792.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1791.67
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 179161 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1791.67
Current children cumulated vsize (Kb) 37700

[startup+1793.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1792.67
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 179261 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1792.67
Current children cumulated vsize (Kb) 37700

[startup+1794.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1793.68
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 179362 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1793.68
Current children cumulated vsize (Kb) 37700

[startup+1795.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1794.68
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 179462 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527621 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (Kb) 37700

[startup+1796.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1795.69
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 179563 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1795.69
Current children cumulated vsize (Kb) 37700

[startup+1797.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1796.69
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 179663 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527401 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1796.69
Current children cumulated vsize (Kb) 37700

[startup+1798.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1797.7
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 179764 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (Kb) 37700

[startup+1799.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1798.7
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 179864 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (Kb) 37700

[startup+1800.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1799.71
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 179965 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1799.71
Current children cumulated vsize (Kb) 37700

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1800.71
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 180065 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 37700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 8759
/proc/meminfo: memFree=1090144/2055920 swapFree=4183152/4192956
[pid=8759] ppid=8757 vsize=37700 CPUtime=1800.71
/proc/8759/stat : 8759 (Pueblo13) R 8757 8759 8710 0 -1 4194304 9200 0 0 0 180065 6 0 0 25 0 1 0 153540895 38604800 8863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/8759/statm: 9425 8863 206 16 0 8866 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 37700

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.73
CPU user time (s): 1800.66
CPU system time (s): 0.074988
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (Kb): 37700
The end

Launcher Data (download as text)

Begin job on node47 on Fri Jul 28 06:05:01 UTC 2006


FILE ID= 46553-1154066701

PBS_JOBID= 882508

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_18.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node47/46553-1154066701/instance-46553-1154066701.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-46553-1154066701 -o ROOT/results/node47/solver-46553-1154066701 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node47/46553-1154066701/instance-46553-1154066701.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  de4cbecd7c9968d40b279ce145b888a9

RANDOM SEED= 876230460

TIMEOUT= 1800 seconds


/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		: 3000.241
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		: 3000.241
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:       1124976 kB
Buffers:         31000 kB
Cached:         838600 kB
SwapCached:       3656 kB
Active:         362908 kB
Inactive:       515308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1124976 kB
SwapTotal:     4192956 kB
SwapFree:      4183152 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14744 kB
Slab:            38720 kB
Committed_AS:   615288 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node47 on Fri Jul 28 06:35:02 UTC 2006