Trace number 85176

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) 1800.55 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-mzzv42z.opb
MD5SUM8886b8ab7bdc8ec03150a7b794b8a992
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-8205
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -10270
Optimality of the best value was proved YES
Number of variables12596
Total number of constraints10687
Number of constraints which are clauses4
Number of constraints which are cardinality constraints (but not clauses)5680
Number of constraints which are nor clauses,nor cardinality constraints5003
Minimum length of a constraint2
Maximum length of a constraint80
Number of terms in the objective function 714
Biggest coefficient in the objective function 559
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 66891
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 1117
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 66891
Number of bits of the biggest sum of numbers17
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/node24/watcher-85176-1154166029 -o ROOT/results/node24/solver-85176-1154166029 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node24/85176-1154166029/instance-85176-1154166029.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.86 0.91 0.89 2/64 13356
/proc/meminfo: memFree=1565624/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=2376 CPUtime=0
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 208 0 0 0 0 0 0 0 18 0 1 0 163463632 2433024 178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3686030 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 596 189 166 40 0 13 0

[startup+10.0017 s]
/proc/loadavg: 0.88 0.91 0.89 2/64 13356
/proc/meminfo: memFree=1541184/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=26516 CPUtime=9.99
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 11055 0 0 0 993 6 0 0 25 0 1 0 163463632 27152384 6255 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6629 6255 227 40 0 6046 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 26516

[startup+20.0076 s]
/proc/loadavg: 0.90 0.92 0.90 2/64 13356
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=19.99
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 13002 0 0 0 1993 6 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 27780

[startup+30.0135 s]
/proc/loadavg: 0.92 0.92 0.90 2/64 13356
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=29.99
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 14326 0 0 0 2992 7 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 27780

[startup+40.0194 s]
/proc/loadavg: 0.93 0.92 0.90 2/64 13356
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=39.99
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 16974 0 0 0 3991 8 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 27780

[startup+50.0263 s]
/proc/loadavg: 0.94 0.92 0.90 2/64 13356
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=50
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 18298 0 0 0 4991 9 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 27780

[startup+60.0332 s]
/proc/loadavg: 0.95 0.92 0.90 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=60.01
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 19622 0 0 0 5991 10 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 27780

[startup+70.0401 s]
/proc/loadavg: 0.95 0.93 0.90 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=70
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 20946 0 0 0 6990 10 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 27780

[startup+80.047 s]
/proc/loadavg: 0.96 0.93 0.90 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=80.01
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 22270 0 0 0 7990 11 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 27780

[startup+90.0539 s]
/proc/loadavg: 0.97 0.93 0.90 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=90.02
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 24918 0 0 0 8990 12 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 27780

[startup+100.06 s]
/proc/loadavg: 0.97 0.93 0.90 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=100.01
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 26242 0 0 0 9989 12 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 27780

[startup+110.067 s]
/proc/loadavg: 0.98 0.93 0.90 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=110.02
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 27566 0 0 0 10989 13 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 27780

[startup+120.073 s]
/proc/loadavg: 0.98 0.94 0.91 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=120.02
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 28890 0 0 0 11989 13 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 27780

[startup+130.079 s]
/proc/loadavg: 0.98 0.94 0.91 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=130.02
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 31538 0 0 0 12988 14 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 27780

[startup+140.085 s]
/proc/loadavg: 0.98 0.94 0.91 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=140.03
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 32862 0 0 0 13988 15 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 27780

[startup+150.091 s]
/proc/loadavg: 0.99 0.94 0.91 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=150.03
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 34186 0 0 0 14988 15 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 27780

[startup+160.097 s]
/proc/loadavg: 0.99 0.94 0.91 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=160.03
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 35510 0 0 0 15987 16 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 27780

[startup+170.104 s]
/proc/loadavg: 0.99 0.94 0.91 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=170.03
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 36834 0 0 0 16987 16 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 27780

[startup+180.11 s]
/proc/loadavg: 0.99 0.94 0.91 2/64 13358
/proc/meminfo: memFree=1539968/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=180.03
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 39482 0 0 0 17986 17 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 27780

[startup+190.116 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 13358
/proc/meminfo: memFree=1539904/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=190.04
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 40806 0 0 0 18986 18 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 27780

[startup+200.122 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 13358
/proc/meminfo: memFree=1539904/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=200.04
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 42130 0 0 0 19986 18 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 27780

[startup+210.128 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 13358

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

/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 325530 0 0 0 177994 150 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (Kb) 27780

[startup+1783.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1782.45
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 325530 0 0 0 178095 150 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1782.45
Current children cumulated vsize (Kb) 27780

[startup+1784.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1783.45
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 325530 0 0 0 178195 150 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542156 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1783.45
Current children cumulated vsize (Kb) 27780

[startup+1785.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1784.45
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 326877 0 0 0 178295 150 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1784.45
Current children cumulated vsize (Kb) 27780

[startup+1786.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1785.46
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 328235 0 0 0 178395 151 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1785.46
Current children cumulated vsize (Kb) 27780

[startup+1787.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1786.47
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 328235 0 0 0 178496 151 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1786.47
Current children cumulated vsize (Kb) 27780

[startup+1788.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1787.47
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 328235 0 0 0 178596 151 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1787.47
Current children cumulated vsize (Kb) 27780

[startup+1789.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1788.47
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 328235 0 0 0 178696 151 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1788.47
Current children cumulated vsize (Kb) 27780

[startup+1790.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1789.48
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 328235 0 0 0 178797 151 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1789.48
Current children cumulated vsize (Kb) 27780

[startup+1791.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1790.48
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 328235 0 0 0 178897 151 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1790.48
Current children cumulated vsize (Kb) 27780

[startup+1792.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1791.49
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 328235 0 0 0 178998 151 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1791.49
Current children cumulated vsize (Kb) 27780

[startup+1793.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1792.5
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 329593 0 0 0 179098 152 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1792.5
Current children cumulated vsize (Kb) 27780

[startup+1794.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1793.5
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 329593 0 0 0 179198 152 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1793.5
Current children cumulated vsize (Kb) 27780

[startup+1795.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1794.51
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 329593 0 0 0 179299 152 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (Kb) 27780

[startup+1796.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1795.51
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 329593 0 0 0 179399 152 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1795.51
Current children cumulated vsize (Kb) 27780

[startup+1797.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1796.52
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 329593 0 0 0 179500 152 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1796.52
Current children cumulated vsize (Kb) 27780

[startup+1798.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1797.52
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 329593 0 0 0 179600 152 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (Kb) 27780

[startup+1799.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1798.53
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 329593 0 0 0 179701 152 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1798.53
Current children cumulated vsize (Kb) 27780

[startup+1800.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1537728/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=29784 CPUtime=1799.53
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 330094 0 0 0 179801 152 0 0 25 0 1 0 163463632 30498816 7072 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134558154 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 7446 7072 227 40 0 6863 0
Current children cumulated CPU time (s) 1799.53
Current children cumulated vsize (Kb) 29784

[startup+1801.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1800.53
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 330951 0 0 0 179901 152 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 27780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13556
/proc/meminfo: memFree=1539520/2055920 swapFree=4183196/4192956
[pid=13356] ppid=13354 vsize=27780 CPUtime=1800.53
/proc/13356/stat : 13356 (glpPBv3) R 13354 13356 13307 0 -1 0 330951 0 0 0 179901 152 0 0 25 0 1 0 163463632 28446720 6571 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542168 0 0 4096 0 0 0 0 17 1 0 0
/proc/13356/statm: 6945 6571 227 40 0 6362 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 27780

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.23
CPU time (s): 1800.55
CPU user time (s): 1799.02
CPU system time (s): 1.53277
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (Kb): 32676
The end

Launcher Data (download as text)

Begin job on node24 on Sat Jul 29 09:40:29 UTC 2006


FILE ID= 85176-1154166029

PBS_JOBID= 892950

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-mzzv42z.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node24/85176-1154166029/instance-85176-1154166029.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-85176-1154166029 -o ROOT/results/node24/solver-85176-1154166029 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node24/85176-1154166029/instance-85176-1154166029.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  8886b8ab7bdc8ec03150a7b794b8a992

RANDOM SEED= 611611687

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		: 3000.266
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		: 3000.266
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:       1565832 kB
Buffers:         23948 kB
Cached:         411492 kB
SwapCached:       3500 kB
Active:          87128 kB
Inactive:       356816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565832 kB
SwapTotal:     4192956 kB
SwapFree:      4183196 kB
Dirty:             148 kB
Writeback:           0 kB
Mapped:          14552 kB
Slab:            32164 kB
Committed_AS:   649932 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 node24 on Sat Jul 29 10:10:31 UTC 2006