Trace number 85002

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 1801.21

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-perold.opb
MD5SUM1cb0147510c9838b4e6052b678a2a523
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 variables36286
Total number of constraints891
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 constraints891
Minimum length of a constraint10
Maximum length of a constraint991
Number of terms in the objective function 210
Biggest coefficient in the objective function 37450
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524454
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262399
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 525072
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/node24/watcher-85002-1154164109 -o ROOT/results/node24/solver-85002-1154164109 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node24/85002-1154164109/instance-85002-1154164109.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 13103
/proc/meminfo: memFree=1567136/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=2424 CPUtime=0
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 148 0 0 0 0 0 0 0 19 0 1 0 163271606 2482176 128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2575224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 606 128 109 40 0 11 0

[startup+10.0018 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 13103
/proc/meminfo: memFree=1544688/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=24848 CPUtime=9.99
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 7743 0 0 0 995 4 0 0 25 0 1 0 163271606 25444352 5824 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582083 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6212 5824 221 40 0 5629 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 24848

[startup+20.0077 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 13103
/proc/meminfo: memFree=1545656/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=19.99
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 8035 0 0 0 1995 4 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589907 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 23984

[startup+30.0136 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 13103
/proc/meminfo: memFree=1545720/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=30
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 9555 0 0 0 2994 6 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583310 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 23984

[startup+40.0205 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 13103
/proc/meminfo: memFree=1545720/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=40
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 10315 0 0 0 3993 7 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 23984

[startup+50.0274 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 13103
/proc/meminfo: memFree=1544696/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=50
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 13103 0 0 0 4992 8 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 25008

[startup+60.0343 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 13103
/proc/meminfo: memFree=1545720/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=60
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 21463 0 0 0 5988 12 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587974 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 23984

[startup+70.0412 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 13103
/proc/meminfo: memFree=1545720/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=70.01
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 132423 0 0 0 6941 60 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 23984

[startup+80.0481 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 13103
/proc/meminfo: memFree=1546488/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=80.01
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 298863 0 0 0 7871 130 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 23984

[startup+90.054 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 13103
/proc/meminfo: memFree=1545720/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=90.01
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 464543 0 0 0 8797 204 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581428 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 23984

[startup+100.06 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 13103
/proc/meminfo: memFree=1545656/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=100.02
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 630983 0 0 0 9725 277 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581432 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 23984

[startup+110.067 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 13103
/proc/meminfo: memFree=1545656/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=110.02
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 797423 0 0 0 10654 348 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 23984

[startup+120.073 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1544632/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=120.02
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 963611 0 0 0 11583 419 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580902 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 25008

[startup+130.079 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545080/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=130.03
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 1130051 0 0 0 12512 491 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582802 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 25008

[startup+140.085 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545656/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=140.03
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 1295983 0 0 0 13442 561 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581156 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 23984

[startup+150.091 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545656/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=150.04
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 1462423 0 0 0 14368 636 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 23984

[startup+160.097 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545656/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=160.04
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 1628863 0 0 0 15296 708 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587987 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 23984

[startup+170.103 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545656/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=24716 CPUtime=170.03
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 1794946 0 0 0 16225 778 0 0 25 0 1 0 163271606 25309184 5759 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6179 5766 221 40 0 5596 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 24716

[startup+180.109 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545656/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=180.04
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 1960983 0 0 0 17155 849 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 23984

[startup+190.115 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1546232/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=190.04
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 2127423 0 0 0 18083 921 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 23984

[startup+200.121 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545016/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=200.04
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 2293611 0 0 0 19013 991 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582344 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 25008

[startup+210.127 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103

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

/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28533371 0 0 0 165712 12436 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582915 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (Kb) 25008

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1544440/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=1782.48
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28550091 0 0 0 165805 12443 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (Kb) 25008

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1544440/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=1783.5
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28566811 0 0 0 165899 12451 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589868 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 1783.5
Current children cumulated vsize (Kb) 25008

[startup+1785.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1544440/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=1784.5
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28583531 0 0 0 165991 12459 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587971 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 1784.5
Current children cumulated vsize (Kb) 25008

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1544440/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=1785.51
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28600251 0 0 0 166084 12467 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589874 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 25008

[startup+1787.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23692 CPUtime=1786.5
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28616640 0 0 0 166176 12474 0 0 25 0 1 0 163271606 24260608 5533 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5542 221 40 0 5413 0
Current children cumulated CPU time (s) 1786.5
Current children cumulated vsize (Kb) 23692

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=1787.51
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28633183 0 0 0 166269 12482 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581422 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 1787.51
Current children cumulated vsize (Kb) 23984

[startup+1789.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=1788.52
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28649903 0 0 0 166363 12489 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 1788.52
Current children cumulated vsize (Kb) 23984

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=1789.52
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28666623 0 0 0 166455 12497 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 1789.52
Current children cumulated vsize (Kb) 23984

[startup+1791.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545912/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=1790.52
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28683343 0 0 0 166549 12503 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 23984

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1544440/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=1791.53
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28699811 0 0 0 166643 12510 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581436 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (Kb) 25008

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1544504/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=1792.53
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28716531 0 0 0 166736 12517 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 1792.53
Current children cumulated vsize (Kb) 25008

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=1793.54
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28732743 0 0 0 166830 12524 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580753 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 23984

[startup+1795.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=1794.54
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28749463 0 0 0 166922 12532 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581129 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (Kb) 23984

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=1795.54
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28766183 0 0 0 167015 12539 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581180 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 1795.54
Current children cumulated vsize (Kb) 23984

[startup+1797.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=1796.55
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28782903 0 0 0 167109 12546 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581419 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (Kb) 23984

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=23984 CPUtime=1797.55
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28799623 0 0 0 167202 12553 0 0 25 0 1 0 163271606 24559616 5608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581024 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 5996 5608 221 40 0 5413 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (Kb) 23984

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=1798.56
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28816851 0 0 0 167296 12560 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 1798.56
Current children cumulated vsize (Kb) 25008

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=1799.57
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28833560 0 0 0 167389 12568 0 0 25 0 1 0 163271606 25608192 5853 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5860 221 40 0 5669 0
Current children cumulated CPU time (s) 1799.57
Current children cumulated vsize (Kb) 25008

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1545464/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=1800.57
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28850242 0 0 0 167482 12575 0 0 25 0 1 0 163271606 25608192 5815 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5822 221 40 0 5669 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 25008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 13103
/proc/meminfo: memFree=1544440/2055920 swapFree=4183196/4192956
[pid=13103] ppid=13101 vsize=25008 CPUtime=1800.57
/proc/13103/stat : 13103 (glpPBv3) R 13101 13103 13054 0 -1 0 28850291 0 0 0 167482 12575 0 0 25 0 1 0 163271606 25608192 5864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13103/statm: 6252 5864 221 40 0 5669 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 25008

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.59
CPU user time (s): 1674.83
CPU system time (s): 125.759
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (Kb): 25008
The end

Launcher Data (download as text)

Begin job on node24 on Sat Jul 29 09:08:29 UTC 2006


FILE ID= 85002-1154164109

PBS_JOBID= 892776

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-perold.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node24/85002-1154164109/instance-85002-1154164109.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-85002-1154164109 -o ROOT/results/node24/solver-85002-1154164109 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node24/85002-1154164109/instance-85002-1154164109.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  1cb0147510c9838b4e6052b678a2a523

RANDOM SEED= 796483747

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:       1567408 kB
Buffers:         23740 kB
Cached:         409932 kB
SwapCached:       3500 kB
Active:          87000 kB
Inactive:       355264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567408 kB
SwapTotal:     4192956 kB
SwapFree:      4183196 kB
Dirty:             260 kB
Writeback:           0 kB
Mapped:          14552 kB
Slab:            32252 kB
Committed_AS:   649356 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 09:38:30 UTC 2006