Trace number 84958

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) 1800.69 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-sp97ic.opb
MD5SUM398f2ddedf5bd2978b4636f0e4bc50cf
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark657
Best CPU time to get the best result obtained on this benchmark1801.2
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 638
Optimality of the best value was proved NO
Number of variables12497
Total number of constraints1033
Number of constraints which are clauses41
Number of constraints which are cardinality constraints (but not clauses)815
Number of constraints which are nor clauses,nor cardinality constraints177
Minimum length of a constraint2
Maximum length of a constraint6739
Number of terms in the objective function 12497
Biggest coefficient in the objective function 172
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 530548
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 172
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 530548
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/node5/watcher-84958-1154163677 -o ROOT/results/node5/solver-84958-1154163677 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node5/84958-1154163677/instance-84958-1154163677.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.99 0.91 2/70 6954
/proc/meminfo: memFree=1210760/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=268 CPUtime=0
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 163229196 274432 23 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 7893796 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 67 23 18 40 0 2 0

[startup+10.0027 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 7002
/proc/meminfo: memFree=1184584/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=9.96
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 17516 0 0 0 988 8 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 9.96
Current children cumulated vsize (Kb) 28300

[startup+20.0099 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1185784/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=19.96
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 32812 0 0 0 1981 15 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 19.96
Current children cumulated vsize (Kb) 28300

[startup+30.017 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1185912/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=29.97
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 50023 0 0 0 2972 25 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 29.97
Current children cumulated vsize (Kb) 28300

[startup+40.0231 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1185976/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=39.98
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 67234 0 0 0 3965 33 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 28300

[startup+50.0292 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186040/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=49.97
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 84447 0 0 0 4956 41 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 49.97
Current children cumulated vsize (Kb) 28300

[startup+60.0354 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186040/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=59.98
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 107401 0 0 0 5945 53 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 59.98
Current children cumulated vsize (Kb) 28300

[startup+70.0415 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186040/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=69.98
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 130355 0 0 0 6935 63 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 69.98
Current children cumulated vsize (Kb) 28300

[startup+80.0476 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186104/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=79.98
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 159057 0 0 0 7921 77 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 79.98
Current children cumulated vsize (Kb) 28300

[startup+90.0538 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186104/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=89.99
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 191629 0 0 0 8906 93 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 28300

[startup+100.06 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186104/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=99.99
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 222285 0 0 0 9892 107 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 99.99
Current children cumulated vsize (Kb) 28300

[startup+110.066 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186104/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=109.99
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 254879 0 0 0 10876 123 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 109.99
Current children cumulated vsize (Kb) 28300

[startup+120.072 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186104/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=120
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 291351 0 0 0 11859 141 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 28300

[startup+130.078 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1182584/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=32016 CPUtime=130.01
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 328817 0 0 0 12843 158 0 0 25 0 1 0 163229196 32784384 7648 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 8004 7648 227 40 0 7421 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 32016

[startup+140.085 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186104/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=140.01
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 366348 0 0 0 13826 175 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 28300

[startup+150.092 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186104/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=150.01
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 406731 0 0 0 14806 195 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 150.01
Current children cumulated vsize (Kb) 28300

[startup+160.097 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186104/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=160.02
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 443450 0 0 0 15788 214 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 28300

[startup+170.103 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186104/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=170.02
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 497658 0 0 0 16763 239 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 28300

[startup+180.109 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186104/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=180.02
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 578972 0 0 0 17724 278 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 28300

[startup+190.115 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186104/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=190.03
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 623500 0 0 0 18704 299 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 28300

[startup+200.121 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018
/proc/meminfo: memFree=1186040/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=28300 CPUtime=200.03
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 673884 0 0 0 19680 323 0 0 25 0 1 0 163229196 28979200 6719 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 7075 6719 227 40 0 6492 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 28300

[startup+210.127 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7018

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

/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 10913269 0 0 0 172836 5322 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (Kb) 59008

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59008 CPUtime=1782.58
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 10921665 0 0 0 172932 5326 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1782.58
Current children cumulated vsize (Kb) 59008

[startup+1784.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=58860 CPUtime=1783.59
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 10930061 0 0 0 173029 5330 0 0 25 0 1 0 163229196 60272640 14359 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134537648 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14715 14359 227 40 0 14132 0
Current children cumulated CPU time (s) 1783.59
Current children cumulated vsize (Kb) 58860

[startup+1785.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59008 CPUtime=1784.59
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 10940556 0 0 0 173125 5334 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1784.59
Current children cumulated vsize (Kb) 59008

[startup+1786.11 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1148408/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=66664 CPUtime=1785.59
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 10955081 0 0 0 173218 5341 0 0 25 0 1 0 163229196 68263936 16290 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 16666 16290 227 40 0 16083 0
Current children cumulated CPU time (s) 1785.59
Current children cumulated vsize (Kb) 66664

[startup+1787.11 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59008 CPUtime=1786.59
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 10965726 0 0 0 173313 5346 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1786.59
Current children cumulated vsize (Kb) 59008

[startup+1788.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59008 CPUtime=1787.6
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 10974109 0 0 0 173409 5351 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1787.6
Current children cumulated vsize (Kb) 59008

[startup+1789.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59008 CPUtime=1788.61
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 10980406 0 0 0 173506 5355 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1788.61
Current children cumulated vsize (Kb) 59008

[startup+1790.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59008 CPUtime=1789.61
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 10984604 0 0 0 173604 5357 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542120 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (Kb) 59008

[startup+1791.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59008 CPUtime=1790.62
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 10990901 0 0 0 173701 5361 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1790.62
Current children cumulated vsize (Kb) 59008

[startup+1792.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59008 CPUtime=1791.62
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 10995099 0 0 0 173799 5363 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1791.62
Current children cumulated vsize (Kb) 59008

[startup+1793.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59008 CPUtime=1792.63
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 11003486 0 0 0 173896 5367 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1792.63
Current children cumulated vsize (Kb) 59008

[startup+1794.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59008 CPUtime=1793.63
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 11016080 0 0 0 173990 5373 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1793.63
Current children cumulated vsize (Kb) 59008

[startup+1795.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59008 CPUtime=1794.64
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 11028674 0 0 0 174084 5380 0 0 25 0 1 0 163229196 60424192 14368 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14752 14368 227 40 0 14169 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (Kb) 59008

[startup+1796.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=58868 CPUtime=1795.64
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 11041270 0 0 0 174178 5386 0 0 25 0 1 0 163229196 60280832 14361 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134537497 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14717 14361 227 40 0 14134 0
Current children cumulated CPU time (s) 1795.64
Current children cumulated vsize (Kb) 58868

[startup+1797.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1147704/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=66672 CPUtime=1796.64
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 11053687 0 0 0 174272 5392 0 0 25 0 1 0 163229196 68272128 16292 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134557992 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 16668 16292 227 40 0 16085 0
Current children cumulated CPU time (s) 1796.64
Current children cumulated vsize (Kb) 66672

[startup+1798.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59016 CPUtime=1797.65
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 11060152 0 0 0 174369 5396 0 0 25 0 1 0 163229196 60432384 14370 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14754 14370 227 40 0 14171 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (Kb) 59016

[startup+1799.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59016 CPUtime=1798.65
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 11066449 0 0 0 174466 5399 0 0 25 0 1 0 163229196 60432384 14370 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632653 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14754 14370 227 40 0 14171 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (Kb) 59016

[startup+1800.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59016 CPUtime=1799.66
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 11072746 0 0 0 174564 5402 0 0 25 0 1 0 163229196 60432384 14370 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14754 14370 227 40 0 14171 0
Current children cumulated CPU time (s) 1799.66
Current children cumulated vsize (Kb) 59016

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59016 CPUtime=1800.67
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 11079043 0 0 0 174662 5405 0 0 25 0 1 0 163229196 60432384 14370 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14754 14370 227 40 0 14171 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 59016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 7018
/proc/meminfo: memFree=1155192/2055920 swapFree=4183264/4192956
[pid=6954] ppid=6952 vsize=59016 CPUtime=1800.67
/proc/6954/stat : 6954 (glpPBv3) R 6952 6954 6905 0 -1 0 11079043 0 0 0 174662 5405 0 0 25 0 1 0 163229196 60432384 14370 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/6954/statm: 14754 14370 227 40 0 14171 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 59016

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.69
CPU user time (s): 1746.63
CPU system time (s): 54.0608
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (Kb): 66672
The end

Launcher Data (download as text)

Begin job on node5 on Sat Jul 29 09:01:17 UTC 2006


FILE ID= 84958-1154163677

PBS_JOBID= 892732

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-sp97ic.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node5/84958-1154163677/instance-84958-1154163677.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-84958-1154163677 -o ROOT/results/node5/solver-84958-1154163677 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node5/84958-1154163677/instance-84958-1154163677.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  398f2ddedf5bd2978b4636f0e4bc50cf

RANDOM SEED= 301935560

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		: 3000.234
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		: 3000.234
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:       1210968 kB
Buffers:         33068 kB
Cached:         734808 kB
SwapCached:       3380 kB
Active:         156584 kB
Inactive:       620524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1210968 kB
SwapTotal:     4192956 kB
SwapFree:      4183264 kB
Dirty:             252 kB
Writeback:           0 kB
Mapped:          15748 kB
Slab:            53452 kB
Committed_AS:   666740 kB
PageTables:       1656 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node5 on Sat Jul 29 09:31:19 UTC 2006