Trace number 84916

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) 1800.63 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-neos15.opb
MD5SUM1be7a0a5556e21a359d6f31cb8a3ccd8
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 240
Optimality of the best value was proved NO
Number of variables17600
Total number of constraints632
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 constraints632
Minimum length of a constraint11
Maximum length of a constraint150
Number of terms in the objective function 10400
Biggest coefficient in the objective function 3638
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 533864
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261895
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 533864
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/node56/watcher-84916-1154162401 -o ROOT/results/node56/solver-84916-1154162401 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node56/84916-1154162401/instance-84916-1154162401.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1199312/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=2424 CPUtime=0
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 147 0 0 0 0 0 0 0 18 0 1 0 163110078 2482176 127 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9997601 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 606 127 108 40 0 11 0

[startup+10.0015 s]
/proc/loadavg: 0.93 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1189144/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12340 CPUtime=9.99
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 6251 0 0 0 996 3 0 0 25 0 1 0 163110078 12636160 2711 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3085 2711 227 40 0 2502 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 12340

[startup+20.0075 s]
/proc/loadavg: 0.94 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1189144/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12340 CPUtime=19.99
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 14816 0 0 0 1993 6 0 0 25 0 1 0 163110078 12636160 2711 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629253 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3085 2711 227 40 0 2502 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 12340

[startup+30.0135 s]
/proc/loadavg: 0.95 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1189144/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12340 CPUtime=29.99
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 22239 0 0 0 2990 9 0 0 25 0 1 0 163110078 12636160 2711 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3085 2711 227 40 0 2502 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 12340

[startup+40.0195 s]
/proc/loadavg: 0.96 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188952/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12612 CPUtime=39.99
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 29106 0 0 0 3987 12 0 0 25 0 1 0 163110078 12914688 2765 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3153 2765 227 40 0 2570 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 12612

[startup+50.0255 s]
/proc/loadavg: 0.96 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188952/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12612 CPUtime=50
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 35841 0 0 0 4984 16 0 0 25 0 1 0 163110078 12914688 2779 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3153 2779 227 40 0 2570 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 12612

[startup+60.0315 s]
/proc/loadavg: 0.97 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188952/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12612 CPUtime=60.01
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 42045 0 0 0 5982 19 0 0 25 0 1 0 163110078 12914688 2779 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3153 2779 227 40 0 2570 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 12612

[startup+70.0375 s]
/proc/loadavg: 0.97 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188952/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12612 CPUtime=70.01
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 48766 0 0 0 6979 22 0 0 25 0 1 0 163110078 12914688 2779 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542068 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3153 2779 227 40 0 2570 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 12612

[startup+80.0435 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188952/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12612 CPUtime=80.01
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 55487 0 0 0 7976 25 0 0 25 0 1 0 163110078 12914688 2779 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10460629 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3153 2779 227 40 0 2570 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 12612

[startup+90.0494 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1186712/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=15160 CPUtime=90.01
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 61333 0 0 0 8973 28 0 0 25 0 1 0 163110078 15523840 3384 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3790 3384 227 40 0 3207 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 15160

[startup+100.055 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1187224/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=14592 CPUtime=100.02
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 63402 0 0 0 9971 31 0 0 25 0 1 0 163110078 14942208 3242 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3648 3242 227 40 0 3065 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 14592

[startup+110.061 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1187288/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=14592 CPUtime=110.02
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 64936 0 0 0 10968 34 0 0 25 0 1 0 163110078 14942208 3242 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3648 3242 227 40 0 3065 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 14592

[startup+120.067 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1187288/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=14592 CPUtime=120.03
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 66238 0 0 0 11967 36 0 0 25 0 1 0 163110078 14942208 3242 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3648 3242 227 40 0 3065 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 14592

[startup+130.072 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188952/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=13320 CPUtime=130.03
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 70232 0 0 0 12965 38 0 0 25 0 1 0 163110078 13639680 2956 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3330 2956 227 40 0 2747 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 13320

[startup+140.078 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188952/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12612 CPUtime=140.03
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 76475 0 0 0 13963 40 0 0 25 0 1 0 163110078 12914688 2779 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629246 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3153 2779 227 40 0 2570 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 12612

[startup+150.084 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1187864/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=14308 CPUtime=150.04
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 82754 0 0 0 14961 43 0 0 25 0 1 0 163110078 14651392 3174 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10493655 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3577 3181 227 40 0 2994 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 14308

[startup+160.09 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188888/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12612 CPUtime=160.04
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 88780 0 0 0 15958 46 0 0 25 0 1 0 163110078 12914688 2779 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3153 2779 227 40 0 2570 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 12612

[startup+170.096 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188504/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=13884 CPUtime=170.04
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 94983 0 0 0 16956 48 0 0 25 0 1 0 163110078 14217216 3097 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10493655 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3471 3097 227 40 0 2888 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 13884

[startup+180.102 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188952/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12612 CPUtime=180.05
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 101085 0 0 0 17954 51 0 0 25 0 1 0 163110078 12914688 2779 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3153 2779 227 40 0 2570 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 12612

[startup+190.108 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188952/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12612 CPUtime=190.05
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 106970 0 0 0 18952 53 0 0 25 0 1 0 163110078 12914688 2779 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537543 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3153 2779 227 40 0 2570 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 12612

[startup+200.114 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11184
/proc/meminfo: memFree=1188952/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12612 CPUtime=200.05
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 113390 0 0 0 19949 56 0 0 25 0 1 0 163110078 12914688 2779 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3153 2779 227 40 0 2570 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 12612

[startup+210.12 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11184

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

/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1164398 0 0 0 177589 564 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629264 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (Kb) 12752

[startup+1783.07 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1782.53
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1165075 0 0 0 177689 564 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 12752

[startup+1784.07 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1783.54
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1165752 0 0 0 177789 565 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1783.54
Current children cumulated vsize (Kb) 12752

[startup+1785.08 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1784.54
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1166429 0 0 0 177889 565 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 12752

[startup+1786.08 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1785.55
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1167106 0 0 0 177990 565 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (Kb) 12752

[startup+1787.09 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1786.55
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1168460 0 0 0 178089 566 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632388 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 12752

[startup+1788.09 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1787.56
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1169137 0 0 0 178190 566 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1787.56
Current children cumulated vsize (Kb) 12752

[startup+1789.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1788.57
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1169814 0 0 0 178290 567 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1788.57
Current children cumulated vsize (Kb) 12752

[startup+1790.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1789.57
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1170491 0 0 0 178390 567 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1789.57
Current children cumulated vsize (Kb) 12752

[startup+1791.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1790.57
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1171168 0 0 0 178490 567 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1790.57
Current children cumulated vsize (Kb) 12752

[startup+1792.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1791.57
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1171845 0 0 0 178590 567 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 12752

[startup+1793.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1792.58
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1172522 0 0 0 178691 567 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1792.58
Current children cumulated vsize (Kb) 12752

[startup+1794.12 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1793.58
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1173876 0 0 0 178790 568 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 12752

[startup+1795.12 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1794.59
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1174553 0 0 0 178891 568 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (Kb) 12752

[startup+1796.13 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1795.6
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1175230 0 0 0 178991 569 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1795.6
Current children cumulated vsize (Kb) 12752

[startup+1797.13 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1796.6
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1175907 0 0 0 179091 569 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542965 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1796.6
Current children cumulated vsize (Kb) 12752

[startup+1798.14 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1797.6
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1176584 0 0 0 179191 569 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 12752

[startup+1799.14 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1798.6
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1177261 0 0 0 179291 569 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 12752

[startup+1800.15 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1799.62
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1177938 0 0 0 179392 570 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629279 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1799.62
Current children cumulated vsize (Kb) 12752

[startup+1801.15 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1800.62
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1178615 0 0 0 179492 570 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 12752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 11382
/proc/meminfo: memFree=1188696/2055920 swapFree=4183496/4192956
[pid=11184] ppid=11182 vsize=12752 CPUtime=1800.62
/proc/11184/stat : 11184 (glpPBv3) R 11182 11184 11135 0 -1 0 1178615 0 0 0 179492 570 0 0 25 0 1 0 163110078 13058048 2814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/11184/statm: 3188 2814 227 40 0 2605 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 12752

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.63
CPU user time (s): 1794.93
CPU system time (s): 5.70513
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (Kb): 15448
The end

Launcher Data (download as text)

Begin job on node56 on Sat Jul 29 08:40:01 UTC 2006


FILE ID= 84916-1154162401

PBS_JOBID= 892690

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-reduced-mps-v2-20-10-neos15.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node56/84916-1154162401/instance-84916-1154162401.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-84916-1154162401 -o ROOT/results/node56/solver-84916-1154162401 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node56/84916-1154162401/instance-84916-1154162401.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  1be7a0a5556e21a359d6f31cb8a3ccd8

RANDOM SEED= 350401366

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		: 3000.227
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		: 3000.227
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:       1199520 kB
Buffers:         39820 kB
Cached:         740780 kB
SwapCached:       3168 kB
Active:         183468 kB
Inactive:       605644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1199520 kB
SwapTotal:     4192956 kB
SwapFree:      4183496 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14492 kB
Slab:            53280 kB
Committed_AS:   742640 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node56 on Sat Jul 29 09:10:02 UTC 2006