Trace number 84930

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) 1800.61 1801.17

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-tr12-30.opb
MD5SUM012c11861136c422cb8bda81e1d7561a
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 variables21960
Total number of constraints750
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 constraints750
Minimum length of a constraint31
Maximum length of a constraint372
Number of terms in the objective function 11160
Biggest coefficient in the objective function 1295
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 533310
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261781
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 533310
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-84930-1154162529 -o ROOT/results/node39/solver-84930-1154162529 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/84930-1154162529/instance-84930-1154162529.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1153368/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=2664 CPUtime=0
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 261 0 0 0 0 0 0 0 18 0 1 0 163124099 2727936 231 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 666 231 192 40 0 83 0

[startup+10.0029 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=9.99
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 8654 0 0 0 995 4 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 14584

[startup+20.0089 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=19.99
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 13008 0 0 0 1994 5 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 14584

[startup+30.0148 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141032/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=30
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 16740 0 0 0 2993 7 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 14584

[startup+40.0207 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141032/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=40.01
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 21094 0 0 0 3992 9 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 14584

[startup+50.0266 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=50.01
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 24826 0 0 0 4991 10 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 14584

[startup+60.0325 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=60.01
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 29180 0 0 0 5989 12 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 14584

[startup+70.0394 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=70.01
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 32912 0 0 0 6988 13 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 14584

[startup+80.0454 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=80.01
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 37266 0 0 0 7986 15 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 14584

[startup+90.0513 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=90.02
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 40998 0 0 0 8985 17 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 14584

[startup+100.057 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=100.02
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 45352 0 0 0 9983 19 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 14584

[startup+110.063 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=110.03
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 49084 0 0 0 10982 21 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 14584

[startup+120.069 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=120.03
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 53438 0 0 0 11981 22 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542150 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 14584

[startup+130.075 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=130.03
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 57792 0 0 0 12979 24 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 14584

[startup+140.08 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=140.04
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 61524 0 0 0 13978 26 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 14584

[startup+150.086 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=150.04
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 65878 0 0 0 14977 27 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 14584

[startup+160.092 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=160.04
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 69610 0 0 0 15975 29 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 14584

[startup+170.098 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=170.05
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 73964 0 0 0 16974 31 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 14584

[startup+180.104 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=180.05
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 77696 0 0 0 17973 32 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 14584

[startup+190.109 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=190.05
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 82050 0 0 0 18971 34 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 14584

[startup+200.114 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637
/proc/meminfo: memFree=1141096/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=200.06
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 85787 0 0 0 19970 36 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 14584

[startup+210.12 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1637

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

/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 777424 0 0 0 177812 338 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (Kb) 14584

[startup+1783.07 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1782.51
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 778113 0 0 0 177912 339 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1782.51
Current children cumulated vsize (Kb) 14584

[startup+1784.08 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1783.52
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 778113 0 0 0 178013 339 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 14584

[startup+1785.08 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1784.52
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 778802 0 0 0 178113 339 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1784.52
Current children cumulated vsize (Kb) 14584

[startup+1786.09 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1785.52
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 779491 0 0 0 178213 339 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (Kb) 14584

[startup+1787.09 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1786.52
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 779491 0 0 0 178313 339 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542184 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1786.52
Current children cumulated vsize (Kb) 14584

[startup+1788.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1787.53
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 780180 0 0 0 178413 340 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629205 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1787.53
Current children cumulated vsize (Kb) 14584

[startup+1789.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1788.53
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 780869 0 0 0 178513 340 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1788.53
Current children cumulated vsize (Kb) 14584

[startup+1790.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1789.54
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 780869 0 0 0 178614 340 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (Kb) 14584

[startup+1791.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1790.55
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 781558 0 0 0 178714 341 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1790.55
Current children cumulated vsize (Kb) 14584

[startup+1792.12 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1791.55
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 782247 0 0 0 178814 341 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542170 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1791.55
Current children cumulated vsize (Kb) 14584

[startup+1793.12 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1792.56
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 782247 0 0 0 178915 341 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 14584

[startup+1794.13 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1793.56
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 782936 0 0 0 179015 341 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1793.56
Current children cumulated vsize (Kb) 14584

[startup+1795.13 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1794.57
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 783625 0 0 0 179115 342 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629263 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (Kb) 14584

[startup+1796.14 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1795.57
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 783625 0 0 0 179215 342 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542064 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1795.57
Current children cumulated vsize (Kb) 14584

[startup+1797.14 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1796.58
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 784314 0 0 0 179316 342 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 14584

[startup+1798.15 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1797.58
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 785003 0 0 0 179416 342 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (Kb) 14584

[startup+1799.15 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1798.58
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 785003 0 0 0 179516 342 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1798.58
Current children cumulated vsize (Kb) 14584

[startup+1800.16 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1799.59
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 785692 0 0 0 179616 343 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1799.59
Current children cumulated vsize (Kb) 14584

[startup+1801.16 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1800.59
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 786381 0 0 0 179716 343 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542170 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 14584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 1843
/proc/meminfo: memFree=1140968/2055920 swapFree=4183200/4192956
[pid=1637] ppid=1635 vsize=14584 CPUtime=1800.6
/proc/1637/stat : 1637 (glpPBv3) R 1635 1637 1588 0 -1 0 786381 0 0 0 179717 343 0 0 25 0 1 0 163124099 14934016 3272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629226 0 0 4096 0 0 0 0 17 1 0 0
/proc/1637/statm: 3646 3272 227 40 0 3063 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 14584

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.61
CPU user time (s): 1797.17
CPU system time (s): 3.43848
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (Kb): 16580
The end

Launcher Data (download as text)

Begin job on node39 on Sat Jul 29 08:42:09 UTC 2006


FILE ID= 84930-1154162529

PBS_JOBID= 892704

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-tr12-30.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/84930-1154162529/instance-84930-1154162529.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-84930-1154162529 -o ROOT/results/node39/solver-84930-1154162529 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/84930-1154162529/instance-84930-1154162529.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  012c11861136c422cb8bda81e1d7561a

RANDOM SEED= 880998602

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:       1153640 kB
Buffers:         42740 kB
Cached:         782260 kB
SwapCached:       3648 kB
Active:         150356 kB
Inactive:       683296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1153640 kB
SwapTotal:     4192956 kB
SwapFree:      4183200 kB
Dirty:             304 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            54640 kB
Committed_AS:   734860 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 09:12:10 UTC 2006