Trace number 84931

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) 1800.59 1801.14

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-core4284-1064.opb
MD5SUMeb3ec27dc8137302430c8b48ccd8a471
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark907
Best CPU time to get the best result obtained on this benchmark1269.29
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 907
Optimality of the best value was proved NO
Number of variables21705
Total number of constraints4285
Number of constraints which are clauses4284
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint15760
Number of terms in the objective function 21705
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 21705
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 9256
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 25016
Number of bits of the biggest sum of numbers15
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/node43/watcher-84931-1154162536 -o ROOT/results/node43/solver-84931-1154162536 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node43/84931-1154162536/instance-84931-1154162536.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=659816/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=1012 CPUtime=0
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 163124629 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4731684 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 253 28 20 40 0 8 0

[startup+10.0022 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=638008/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=24176 CPUtime=9.99
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 5708 0 0 0 996 3 0 0 25 0 1 0 163124629 24756224 5677 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6044 5677 221 40 0 5461 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 24176

[startup+20.0091 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=637384/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=24864 CPUtime=20
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 5966 0 0 0 1996 4 0 0 25 0 1 0 163124629 25460736 5849 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6216 5849 221 40 0 5633 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 24864

[startup+30.0149 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=637448/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=24864 CPUtime=29.99
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 5966 0 0 0 2995 4 0 0 25 0 1 0 163124629 25460736 5849 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582180 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6216 5849 221 40 0 5633 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 24864

[startup+40.0208 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=637448/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=24864 CPUtime=40
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 5966 0 0 0 3995 5 0 0 25 0 1 0 163124629 25460736 5849 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590104 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6216 5849 221 40 0 5633 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 24864

[startup+50.0267 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=637576/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=24864 CPUtime=50
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 5966 0 0 0 4995 5 0 0 25 0 1 0 163124629 25460736 5849 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6216 5849 221 40 0 5633 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 24864

[startup+60.0325 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636552/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=60.01
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 5995 6 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 25896

[startup+70.0384 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=70.01
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 6995 6 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 25896

[startup+80.0442 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=80.01
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 7994 7 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643560 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 25896

[startup+90.0491 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=90.01
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 8994 7 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582176 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 25896

[startup+100.055 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=100.02
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 9995 7 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 25896

[startup+110.061 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=110.03
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 10995 8 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 25896

[startup+120.067 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=120.03
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 11995 8 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584119 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 25896

[startup+130.072 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=130.03
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 12995 8 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583606 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 25896

[startup+140.079 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=140.03
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 13995 8 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605736 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 25896

[startup+150.085 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=150.04
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 14995 9 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134637573 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 25896

[startup+160.091 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=160.04
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 15995 9 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 25896

[startup+170.097 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=170.04
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 16994 10 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 25896

[startup+180.103 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=180.04
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 17994 10 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643329 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 25896

[startup+190.109 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=190.05
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 18995 10 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587990 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 25896

[startup+200.114 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066
/proc/meminfo: memFree=636488/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=25896 CPUtime=200.06
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 6482 0 0 0 19995 11 0 0 25 0 1 0 163124629 26517504 6107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582195 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 6474 6107 221 40 0 5891 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 25896

[startup+210.119 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 12066

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

/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 75243 0 0 0 178094 54 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (Kb) 30988

[startup+1783.04 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=631048/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1782.49
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 75243 0 0 0 178195 54 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542178 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1782.49
Current children cumulated vsize (Kb) 30988

[startup+1784.04 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=631048/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1783.49
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 75243 0 0 0 178295 54 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1783.49
Current children cumulated vsize (Kb) 30988

[startup+1785.04 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=631048/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1784.5
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 75243 0 0 0 178396 54 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1784.5
Current children cumulated vsize (Kb) 30988

[startup+1786.05 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=631048/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1785.5
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 75243 0 0 0 178496 54 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1785.5
Current children cumulated vsize (Kb) 30988

[startup+1787.06 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=631048/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1786.51
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 75243 0 0 0 178597 54 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632762 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1786.51
Current children cumulated vsize (Kb) 30988

[startup+1788.06 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=631048/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1787.51
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 75243 0 0 0 178697 54 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1787.51
Current children cumulated vsize (Kb) 30988

[startup+1789.07 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=631048/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1788.52
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 75243 0 0 0 178798 54 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1788.52
Current children cumulated vsize (Kb) 30988

[startup+1790.07 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=631048/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1789.52
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 75243 0 0 0 178898 54 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632879 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1789.52
Current children cumulated vsize (Kb) 30988

[startup+1791.08 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=626696/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=36416 CPUtime=1790.52
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76600 0 0 0 178998 54 0 0 25 0 1 0 163124629 37289984 8759 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 9104 8759 227 40 0 8521 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 36416

[startup+1792.08 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=630984/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1791.53
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76965 0 0 0 179098 55 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543445 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (Kb) 30988

[startup+1793.08 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=630984/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1792.54
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76965 0 0 0 179199 55 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1792.54
Current children cumulated vsize (Kb) 30988

[startup+1794.09 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=630984/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1793.54
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76965 0 0 0 179299 55 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 30988

[startup+1795.09 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=630984/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1794.55
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76965 0 0 0 179400 55 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643323 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (Kb) 30988

[startup+1796.1 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=630984/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1795.55
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76965 0 0 0 179500 55 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1795.55
Current children cumulated vsize (Kb) 30988

[startup+1797.1 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 12264
/proc/meminfo: memFree=630984/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1796.55
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76965 0 0 0 179600 55 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (Kb) 30988

[startup+1798.11 s]
/proc/loadavg: 1.02 1.01 0.93 2/64 12264
/proc/meminfo: memFree=630984/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1797.56
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76965 0 0 0 179701 55 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1797.56
Current children cumulated vsize (Kb) 30988

[startup+1799.12 s]
/proc/loadavg: 1.02 1.01 0.93 2/64 12264
/proc/meminfo: memFree=630984/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1798.56
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76965 0 0 0 179801 55 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1798.56
Current children cumulated vsize (Kb) 30988

[startup+1800.12 s]
/proc/loadavg: 1.02 1.01 0.93 2/64 12264
/proc/meminfo: memFree=630984/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1799.57
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76965 0 0 0 179902 55 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1799.57
Current children cumulated vsize (Kb) 30988

[startup+1801.12 s]
/proc/loadavg: 1.02 1.01 0.93 2/64 12264
/proc/meminfo: memFree=630984/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1800.57
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76965 0 0 0 180002 55 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 30988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.13 s]
/proc/loadavg: 1.02 1.01 0.93 2/64 12264
/proc/meminfo: memFree=630984/2055920 swapFree=4182980/4192956
[pid=12066] ppid=12064 vsize=30988 CPUtime=1800.58
/proc/12066/stat : 12066 (glpPBv3) R 12064 12066 12017 0 -1 0 76965 0 0 0 180003 55 0 0 25 0 1 0 163124629 31731712 7402 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/12066/statm: 7747 7402 227 40 0 7164 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 30988

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.14
CPU time (s): 1800.59
CPU user time (s): 1800.03
CPU system time (s): 0.555915
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (Kb): 37588
The end

Launcher Data (download as text)

Begin job on node43 on Sat Jul 29 08:42:16 UTC 2006


FILE ID= 84931-1154162536

PBS_JOBID= 892705

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-core4284-1064.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node43/84931-1154162536/instance-84931-1154162536.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-84931-1154162536 -o ROOT/results/node43/solver-84931-1154162536 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node43/84931-1154162536/instance-84931-1154162536.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  eb3ec27dc8137302430c8b48ccd8a471

RANDOM SEED= 616779089

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		: 3000.221
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		: 3000.221
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:        660088 kB
Buffers:         46040 kB
Cached:        1263328 kB
SwapCached:       4256 kB
Active:         308348 kB
Inactive:      1010132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        660088 kB
SwapTotal:     4192956 kB
SwapFree:      4182980 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            63356 kB
Committed_AS:   675640 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node43 on Sat Jul 29 09:12:17 UTC 2006