Trace number 85054

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
glpPB 0.2? (TO) 1800.75 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-stocfor2.opb
MD5SUMcbc7f776eebadde6a6228c5e168c70a1
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 variables60930
Total number of constraints2157
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 constraints2157
Minimum length of a constraint30
Maximum length of a constraint450
Number of terms in the objective function 31770
Biggest coefficient in the objective function 2474
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 550404
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 550404
Number of bits of the biggest sum of numbers20
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 glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini

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/node39/watcher-85054-1154164434 -o ROOT/results/node39/solver-85054-1154164434 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/85054-1154164434/instance-85054-1154164434.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.98 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1147288/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=2384 CPUtime=0
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 218 0 0 0 0 0 0 0 18 0 1 0 163314618 2441216 188 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 596 194 171 40 0 13 0

[startup+10.0019 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1112672/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=37068 CPUtime=9.99
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 9925 0 0 0 994 5 0 0 25 0 1 0 163314618 37957632 8863 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583228 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 9267 8863 221 40 0 8684 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 37068

[startup+20.0078 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1112800/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=37068 CPUtime=19.99
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 9925 0 0 0 1994 5 0 0 25 0 1 0 163314618 37957632 8863 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 9267 8863 221 40 0 8684 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 37068

[startup+30.0148 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1112864/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=37068 CPUtime=30
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 9925 0 0 0 2994 6 0 0 25 0 1 0 163314618 37957632 8863 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 9267 8863 221 40 0 8684 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 37068

[startup+40.0197 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1112864/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=37068 CPUtime=40.01
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 9925 0 0 0 3994 7 0 0 25 0 1 0 163314618 37957632 8863 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590082 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 9267 8863 221 40 0 8684 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 37068

[startup+50.0256 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1112864/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=37068 CPUtime=50
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 9925 0 0 0 4993 7 0 0 25 0 1 0 163314618 37957632 8863 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 9267 8863 221 40 0 8684 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 37068

[startup+60.0315 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1112864/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=37068 CPUtime=60.01
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 9925 0 0 0 5993 8 0 0 25 0 1 0 163314618 37957632 8863 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582832 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 9267 8863 221 40 0 8684 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 37068

[startup+70.0374 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1112864/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=37068 CPUtime=70.01
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 11211 0 0 0 6992 9 0 0 25 0 1 0 163314618 37957632 8863 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 9267 8863 221 40 0 8684 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 37068

[startup+80.0434 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108640/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=80.02
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 29537 0 0 0 7984 18 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 41204

[startup+90.0493 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108640/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=90.02
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 50551 0 0 0 8975 27 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632416 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 41204

[startup+100.054 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108640/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=100.02
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 56555 0 0 0 9973 29 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542064 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 41204

[startup+110.06 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108640/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=110.03
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 65561 0 0 0 10970 33 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 41204

[startup+120.066 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108640/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=120.02
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 68563 0 0 0 11968 34 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 41204

[startup+130.072 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108640/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=130.03
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 71565 0 0 0 12967 36 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 41204

[startup+140.078 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108640/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=140.03
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 74567 0 0 0 13966 37 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 41204

[startup+150.085 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108640/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=150.04
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 77569 0 0 0 14965 39 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629253 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 41204

[startup+160.091 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108640/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=160.04
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 80571 0 0 0 15964 40 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 41204

[startup+170.097 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108640/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=170.05
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 83573 0 0 0 16964 41 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542068 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 41204

[startup+180.103 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108640/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=180.05
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 86575 0 0 0 17963 42 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629246 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 41204

[startup+190.108 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108704/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=190.06
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 89577 0 0 0 18962 44 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 41204

[startup+200.114 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042
/proc/meminfo: memFree=1108704/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=200.06
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 92579 0 0 0 19961 45 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 41204

[startup+210.121 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 2042

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

/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 602919 0 0 0 177894 270 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (Kb) 41204

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1782.65
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 602919 0 0 0 177995 270 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1782.65
Current children cumulated vsize (Kb) 41204

[startup+1784.09 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1783.65
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 602919 0 0 0 178095 270 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1783.65
Current children cumulated vsize (Kb) 41204

[startup+1785.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1784.66
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 602919 0 0 0 178196 270 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1784.66
Current children cumulated vsize (Kb) 41204

[startup+1786.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1785.66
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 602919 0 0 0 178296 270 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1785.66
Current children cumulated vsize (Kb) 41204

[startup+1787.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1786.66
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 605921 0 0 0 178395 271 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1786.66
Current children cumulated vsize (Kb) 41204

[startup+1788.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1787.67
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 605921 0 0 0 178496 271 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1787.67
Current children cumulated vsize (Kb) 41204

[startup+1789.12 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1788.67
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 605921 0 0 0 178596 271 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1788.67
Current children cumulated vsize (Kb) 41204

[startup+1790.12 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1789.68
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 605921 0 0 0 178697 271 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1789.68
Current children cumulated vsize (Kb) 41204

[startup+1791.13 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1790.68
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 605921 0 0 0 178797 271 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1790.68
Current children cumulated vsize (Kb) 41204

[startup+1792.13 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1791.69
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 605921 0 0 0 178898 271 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1791.69
Current children cumulated vsize (Kb) 41204

[startup+1793.14 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1792.69
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 605921 0 0 0 178998 271 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1792.69
Current children cumulated vsize (Kb) 41204

[startup+1794.14 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1793.69
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 605921 0 0 0 179098 271 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1793.69
Current children cumulated vsize (Kb) 41204

[startup+1795.15 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1794.7
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 605921 0 0 0 179199 271 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1794.7
Current children cumulated vsize (Kb) 41204

[startup+1796.15 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1795.71
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 608923 0 0 0 179298 273 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1795.71
Current children cumulated vsize (Kb) 41204

[startup+1797.16 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1796.72
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 608923 0 0 0 179399 273 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (Kb) 41204

[startup+1798.16 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1797.72
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 608923 0 0 0 179499 273 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (Kb) 41204

[startup+1799.17 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1798.72
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 608923 0 0 0 179599 273 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1798.72
Current children cumulated vsize (Kb) 41204

[startup+1800.17 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1799.73
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 608923 0 0 0 179700 273 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1799.73
Current children cumulated vsize (Kb) 41204

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1800.73
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 608923 0 0 0 179800 273 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629196 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1800.73
Current children cumulated vsize (Kb) 41204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2044
/proc/meminfo: memFree=1108576/2055920 swapFree=4183200/4192956
[pid=2042] ppid=2040 vsize=41204 CPUtime=1800.74
/proc/2042/stat : 2042 (glpPBv3) R 2040 2042 1988 0 -1 0 608923 0 0 0 179801 273 0 0 25 0 1 0 163314618 42192896 9913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2042/statm: 10301 9913 227 40 0 9718 0
Current children cumulated CPU time (s) 1800.74
Current children cumulated vsize (Kb) 41204

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): 1800.75
CPU user time (s): 1798.01
CPU system time (s): 2.73958
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (Kb): 50780
The end

Launcher Data (download as text)

Begin job on node39 on Sat Jul 29 09:13:54 UTC 2006


FILE ID= 85054-1154164434

PBS_JOBID= 892828

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-stocfor2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/85054-1154164434/instance-85054-1154164434.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-85054-1154164434 -o ROOT/results/node39/solver-85054-1154164434 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/85054-1154164434/instance-85054-1154164434.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  cbc7f776eebadde6a6228c5e168c70a1

RANDOM SEED= 545769983

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		: 3000.214
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		: 3000.214
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:       1147496 kB
Buffers:         42784 kB
Cached:         788132 kB
SwapCached:       3648 kB
Active:         152864 kB
Inactive:       686776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1147496 kB
SwapTotal:     4192956 kB
SwapFree:      4183200 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            54792 kB
Committed_AS:   735292 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node39 on Sat Jul 29 09:43:56 UTC 2006