Trace number 84983

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) 1800.81 1801.31

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-pilot87.opb
MD5SUMe59c2905e997a0635cce57f2d16b8705
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark7.59684
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables113861
Total number of constraints3583
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 constraints3583
Minimum length of a constraint10
Maximum length of a constraint8647
Number of terms in the objective function 11587
Biggest coefficient in the objective function 12292
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 519074
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 531294
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/node48/watcher-84983-1154164025 -o ROOT/results/node48/solver-84983-1154164025 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node48/84983-1154164025/instance-84983-1154164025.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.95 0.98 0.91 3/64 3598
/proc/meminfo: memFree=820912/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=1012 CPUtime=0
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 163273381 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3531051 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 253 28 20 40 0 8 0

[startup+10.0024 s]
/proc/loadavg: 0.96 0.98 0.91 2/64 3598
/proc/meminfo: memFree=693760/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=129384 CPUtime=9.99
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 37639 0 0 0 983 16 0 0 25 0 1 0 163273381 132489216 31980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583241 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32346 31980 221 40 0 31763 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 129384

[startup+20.0084 s]
/proc/loadavg: 0.97 0.98 0.91 2/64 3598
/proc/meminfo: memFree=693888/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=129384 CPUtime=19.99
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 47201 0 0 0 1979 20 0 0 25 0 1 0 163273381 132489216 31980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589878 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32346 31980 221 40 0 31763 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 129384

[startup+30.0143 s]
/proc/loadavg: 0.97 0.98 0.91 2/64 3598
/proc/meminfo: memFree=694016/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=129384 CPUtime=29.99
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 52665 0 0 0 2976 23 0 0 25 0 1 0 163273381 132489216 31980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589884 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32346 31980 221 40 0 31763 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 129384

[startup+40.0202 s]
/proc/loadavg: 0.97 0.98 0.91 2/64 3598
/proc/meminfo: memFree=694080/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=129384 CPUtime=40
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 63593 0 0 0 3972 28 0 0 25 0 1 0 163273381 132489216 31980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582835 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32346 31980 221 40 0 31763 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 129384

[startup+50.0271 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 3598
/proc/meminfo: memFree=694144/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=129384 CPUtime=50
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 67691 0 0 0 4970 30 0 0 25 0 1 0 163273381 132489216 31980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643742 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32346 31980 221 40 0 31763 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 129384

[startup+60.0331 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 3598
/proc/meminfo: memFree=694144/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=129384 CPUtime=60.01
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 69057 0 0 0 5970 31 0 0 25 0 1 0 163273381 132489216 31980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605449 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32346 31980 221 40 0 31763 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 129384

[startup+70.039 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 3598
/proc/meminfo: memFree=694144/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=129384 CPUtime=70
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 71789 0 0 0 6968 32 0 0 25 0 1 0 163273381 132489216 31980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32346 31980 221 40 0 31763 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 129384

[startup+80.0449 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=694144/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=129384 CPUtime=80.01
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 71789 0 0 0 7969 32 0 0 25 0 1 0 163273381 132489216 31980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32346 31980 221 40 0 31763 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 129384

[startup+90.0508 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=694144/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=129384 CPUtime=90.02
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 74521 0 0 0 8968 34 0 0 25 0 1 0 163273381 132489216 31980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589793 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32346 31980 221 40 0 31763 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 129384

[startup+100.057 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=100.01
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 77542 0 0 0 9966 35 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643742 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 130540

[startup+110.063 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=110.02
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 77542 0 0 0 10966 36 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 130540

[startup+120.069 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=692992/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=120.02
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 78908 0 0 0 11966 36 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 130540

[startup+130.075 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=692992/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=130.02
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 78908 0 0 0 12966 36 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582075 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 130540

[startup+140.08 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=692992/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=140.03
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 80274 0 0 0 13966 37 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589907 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 130540

[startup+150.086 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=692992/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=150.04
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 80274 0 0 0 14966 38 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 130540

[startup+160.092 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=692992/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=160.04
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 80274 0 0 0 15966 38 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 130540

[startup+170.098 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=692992/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=170.04
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 83006 0 0 0 16965 39 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 130540

[startup+180.104 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=692992/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=180.04
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 84372 0 0 0 17964 40 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 130540

[startup+190.11 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=692992/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=190.05
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 84372 0 0 0 18964 41 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 130540

[startup+200.116 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=200.05
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 87104 0 0 0 19963 42 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582915 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 130540

[startup+210.122 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3598

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

/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 178049 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (Kb) 130540

[startup+1783.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1782.69
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 178149 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639692 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1782.69
Current children cumulated vsize (Kb) 130540

[startup+1784.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1783.7
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 178250 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590082 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1783.7
Current children cumulated vsize (Kb) 130540

[startup+1785.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1784.7
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 178350 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1784.7
Current children cumulated vsize (Kb) 130540

[startup+1786.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1785.7
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 178450 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589905 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1785.7
Current children cumulated vsize (Kb) 130540

[startup+1787.21 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1786.71
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 178551 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583243 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1786.71
Current children cumulated vsize (Kb) 130540

[startup+1788.21 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1787.71
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 178651 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589899 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1787.71
Current children cumulated vsize (Kb) 130540

[startup+1789.22 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1788.72
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 178752 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587967 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1788.72
Current children cumulated vsize (Kb) 130540

[startup+1790.22 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1789.72
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 178852 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1789.72
Current children cumulated vsize (Kb) 130540

[startup+1791.23 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1790.73
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 178953 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1790.73
Current children cumulated vsize (Kb) 130540

[startup+1792.23 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1791.73
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 179053 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590104 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1791.73
Current children cumulated vsize (Kb) 130540

[startup+1793.24 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1792.74
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 179154 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1792.74
Current children cumulated vsize (Kb) 130540

[startup+1794.24 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1793.74
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 179254 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1793.74
Current children cumulated vsize (Kb) 130540

[startup+1795.25 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1794.75
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 179355 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1794.75
Current children cumulated vsize (Kb) 130540

[startup+1796.25 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1795.75
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 179455 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582835 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1795.75
Current children cumulated vsize (Kb) 130540

[startup+1797.26 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1796.75
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 179555 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590082 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (Kb) 130540

[startup+1798.26 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1797.76
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 179656 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (Kb) 130540

[startup+1799.27 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1798.76
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 179756 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582180 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1798.76
Current children cumulated vsize (Kb) 130540

[startup+1800.27 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1799.77
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 179857 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582820 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1799.77
Current children cumulated vsize (Kb) 130540

[startup+1801.28 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1800.77
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 179957 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1800.77
Current children cumulated vsize (Kb) 130540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.28 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3598
/proc/meminfo: memFree=692928/2055920 swapFree=4182820/4192956
[pid=3598] ppid=3596 vsize=130540 CPUtime=1800.78
/proc/3598/stat : 3598 (glpPBv3) R 3596 3598 3549 0 -1 0 222338 0 0 0 179958 120 0 0 25 0 1 0 163273381 133672960 32269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643759 0 0 4096 0 0 0 0 17 1 0 0
/proc/3598/statm: 32635 32269 221 40 0 32052 0
Current children cumulated CPU time (s) 1800.78
Current children cumulated vsize (Kb) 130540

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.31
CPU time (s): 1800.81
CPU user time (s): 1799.58
CPU system time (s): 1.22981
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (Kb): 130540
The end

Launcher Data (download as text)

Begin job on node48 on Sat Jul 29 09:07:06 UTC 2006


FILE ID= 84983-1154164025

PBS_JOBID= 892757

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-pilot87.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node48/84983-1154164025/instance-84983-1154164025.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-84983-1154164025 -o ROOT/results/node48/solver-84983-1154164025 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node48/84983-1154164025/instance-84983-1154164025.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  e59c2905e997a0635cce57f2d16b8705

RANDOM SEED= 429758203

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		: 3000.232
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		: 3000.232
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:        821120 kB
Buffers:         45992 kB
Cached:        1105332 kB
SwapCached:       4676 kB
Active:         120932 kB
Inactive:      1039924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        821120 kB
SwapTotal:     4192956 kB
SwapFree:      4182820 kB
Dirty:             200 kB
Writeback:           0 kB
Mapped:          14444 kB
Slab:            59920 kB
Committed_AS:   677420 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node48 on Sat Jul 29 09:37:07 UTC 2006