Trace number 85472

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) 1800.7 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb53-24-opb/normalized-frb53-24-3.opb
MD5SUM1925793f412227c60146f261684ef7c1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-51
Best CPU time to get the best result obtained on this benchmark1800.64
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -52
Optimality of the best value was proved NO
Number of variables1272
Total number of constraints94127
Number of constraints which are clauses94127
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1272
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1272
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1272
Number of bits of the biggest sum of numbers11
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/node57/watcher-85472-1154172673 -o ROOT/results/node57/solver-85472-1154172673 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node57/85472-1154172673/instance-85472-1154172673.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.91 3/64 24336
/proc/meminfo: memFree=746004/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=2384 CPUtime=0
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 211 0 0 0 0 0 0 0 18 0 1 0 164137694 2441216 181 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7228166 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 596 191 168 40 0 13 0

[startup+10.0026 s]
/proc/loadavg: 0.93 0.97 0.91 2/64 24336
/proc/meminfo: memFree=687020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=61208 CPUtime=9.99
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 23135 0 0 0 989 10 0 0 25 0 1 0 164137694 62676992 14890 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589991 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 15302 14890 221 40 0 14719 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 61208

[startup+20.0085 s]
/proc/loadavg: 0.94 0.97 0.91 2/64 24336
/proc/meminfo: memFree=662956/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=20
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 49886 0 0 0 1977 23 0 0 25 0 1 0 164137694 87543808 20980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20980 227 40 0 20790 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 85492

[startup+30.0144 s]
/proc/loadavg: 0.95 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=29.99
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 577506 0 0 0 2765 234 0 0 25 0 1 0 164137694 87543808 20980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20980 227 40 0 20790 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 85492

[startup+40.0202 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=40
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 1072312 0 0 0 3561 439 0 0 25 0 1 0 164137694 87543808 20982 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629055 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20982 227 40 0 20790 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 85492

[startup+50.0261 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=50
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 1580826 0 0 0 4356 644 0 0 25 0 1 0 164137694 87543808 20892 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7425751 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20901 227 40 0 20790 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 85492

[startup+60.032 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=60.01
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 2090900 0 0 0 5143 858 0 0 25 0 1 0 164137694 87543808 20982 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20982 227 40 0 20790 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 85492

[startup+70.0389 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=70.01
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 2598124 0 0 0 5936 1065 0 0 25 0 1 0 164137694 87543808 20982 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20982 227 40 0 20790 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 85492

[startup+80.0447 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 24336
/proc/meminfo: memFree=664172/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=80.02
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 3108108 0 0 0 6730 1272 0 0 25 0 1 0 164137694 87543808 20982 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20982 227 40 0 20790 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 85492

[startup+90.0506 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663916/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=90.02
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 3611192 0 0 0 7520 1482 0 0 25 0 1 0 164137694 87543808 20982 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20982 227 40 0 20790 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 85492

[startup+100.056 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=100.02
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 4129152 0 0 0 8310 1692 0 0 25 0 1 0 164137694 87543808 20982 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20982 227 40 0 20790 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 85492

[startup+110.062 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=110.02
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 4629016 0 0 0 9108 1894 0 0 25 0 1 0 164137694 87543808 20982 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7425751 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20982 227 40 0 20790 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 85492

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663596/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=120.03
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 5131640 0 0 0 9908 2095 0 0 25 0 1 0 164137694 87543808 20982 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20982 227 40 0 20790 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 85492

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=130.04
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 5627364 0 0 0 10707 2297 0 0 25 0 1 0 164137694 87543808 20982 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7425751 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20982 227 40 0 20790 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 85492

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663660/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=140.04
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 6128608 0 0 0 11505 2499 0 0 25 0 1 0 164137694 87543808 20982 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20982 227 40 0 20790 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 85492

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=150.04
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 6626994 0 0 0 12299 2705 0 0 25 0 1 0 164137694 87543808 20884 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7425751 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20893 227 40 0 20790 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 85492

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663148/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=160.05
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 7124196 0 0 0 13097 2908 0 0 25 0 1 0 164137694 87543808 20982 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626418 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20982 227 40 0 20790 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 85492

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=83652 CPUtime=170.05
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 7631116 0 0 0 13893 3112 0 0 25 0 1 0 164137694 85659648 20522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 20913 20522 227 40 0 20330 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 83652

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663020/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=180.05
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 8124082 0 0 0 14693 3312 0 0 25 0 1 0 164137694 87543808 20984 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20984 227 40 0 20790 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 85492

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 24336
/proc/meminfo: memFree=663404/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=190.05
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 8615206 0 0 0 15495 3510 0 0 25 0 1 0 164137694 87543808 20984 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20984 227 40 0 20790 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 85492

[startup+200.116 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 24336
/proc/meminfo: memFree=664620/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85492 CPUtime=200.06
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 9108170 0 0 0 16289 3717 0 0 25 0 1 0 164137694 87543808 20984 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21373 20984 227 40 0 20790 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 85492

[startup+210.122 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 24336

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

/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78230153 0 0 0 145818 32344 0 0 25 0 1 0 164137694 87658496 20931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7425751 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 20939 227 40 0 20818 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 85604

[startup+1783.06 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 24338
/proc/meminfo: memFree=662828/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1782.63
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78279461 0 0 0 145899 32364 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1782.63
Current children cumulated vsize (Kb) 85604

[startup+1784.07 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 24338
/proc/meminfo: memFree=662828/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1783.63
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78328221 0 0 0 145979 32384 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (Kb) 85604

[startup+1785.07 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 24338
/proc/meminfo: memFree=662828/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1784.64
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78377441 0 0 0 146059 32405 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626355 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1784.64
Current children cumulated vsize (Kb) 85604

[startup+1786.08 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 24338
/proc/meminfo: memFree=662828/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1785.64
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78413625 0 0 0 146144 32420 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629078 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (Kb) 85604

[startup+1787.08 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 24338
/proc/meminfo: memFree=663852/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1786.65
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78462385 0 0 0 146226 32439 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1786.65
Current children cumulated vsize (Kb) 85604

[startup+1788.09 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 24338
/proc/meminfo: memFree=662828/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=84868 CPUtime=1787.65
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78510685 0 0 0 146306 32459 0 0 25 0 1 0 164137694 86904832 20743 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21125 20743 350 40 0 20542 0
Current children cumulated CPU time (s) 1787.65
Current children cumulated vsize (Kb) 84868

[startup+1789.09 s]
/proc/loadavg: 1.04 0.99 0.91 2/70 24364
/proc/meminfo: memFree=661628/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1788.64
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78560825 0 0 0 146386 32478 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 85604

[startup+1790.1 s]
/proc/loadavg: 1.12 1.00 0.92 2/70 24364
/proc/meminfo: memFree=661692/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1789.66
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78610045 0 0 0 146467 32499 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1789.66
Current children cumulated vsize (Kb) 85604

[startup+1791.1 s]
/proc/loadavg: 1.12 1.00 0.92 2/70 24364
/proc/meminfo: memFree=661692/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1790.66
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78659265 0 0 0 146546 32520 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629055 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1790.66
Current children cumulated vsize (Kb) 85604

[startup+1792.11 s]
/proc/loadavg: 1.12 1.00 0.92 2/70 24404
/proc/meminfo: memFree=661564/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1791.65
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78708945 0 0 0 146626 32539 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 85604

[startup+1793.12 s]
/proc/loadavg: 1.12 1.00 0.92 2/70 24404
/proc/meminfo: memFree=661564/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1792.65
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78758165 0 0 0 146706 32559 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7425751 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 85604

[startup+1794.12 s]
/proc/loadavg: 1.11 1.00 0.92 2/70 24404
/proc/meminfo: memFree=661564/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1793.66
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78807385 0 0 0 146786 32580 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 85604

[startup+1795.13 s]
/proc/loadavg: 1.11 1.00 0.92 2/70 24412
/proc/meminfo: memFree=661564/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1794.67
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78845369 0 0 0 146871 32596 0 0 25 0 1 0 164137694 87658496 20979 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7425751 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 20987 227 40 0 20818 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 85604

[startup+1796.13 s]
/proc/loadavg: 1.11 1.00 0.92 2/70 24412
/proc/meminfo: memFree=661564/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1795.66
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78894169 0 0 0 146950 32616 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 85604

[startup+1797.14 s]
/proc/loadavg: 1.11 1.00 0.92 2/70 24412
/proc/meminfo: memFree=661564/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1796.67
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78943389 0 0 0 147031 32636 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 85604

[startup+1798.14 s]
/proc/loadavg: 1.11 1.00 0.92 2/70 24446
/proc/meminfo: memFree=661492/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1797.66
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 78991689 0 0 0 147110 32656 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629068 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (Kb) 85604

[startup+1799.15 s]
/proc/loadavg: 1.10 1.00 0.92 2/70 24446
/proc/meminfo: memFree=661620/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1798.67
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 79040909 0 0 0 147190 32677 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626406 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1798.67
Current children cumulated vsize (Kb) 85604

[startup+1800.15 s]
/proc/loadavg: 1.10 1.00 0.92 2/70 24446
/proc/meminfo: memFree=661492/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1799.67
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 79090129 0 0 0 147270 32697 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (Kb) 85604

[startup+1801.16 s]
/proc/loadavg: 1.10 1.00 0.92 2/70 24454
/proc/meminfo: memFree=661484/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1800.68
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 79139349 0 0 0 147351 32717 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 85604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.10 1.00 0.92 2/70 24454
/proc/meminfo: memFree=661484/2055920 swapFree=4183068/4192956
[pid=24336] ppid=24334 vsize=85604 CPUtime=1800.68
/proc/24336/stat : 24336 (glpPBv3) R 24334 24336 24287 0 -1 0 79139349 0 0 0 147351 32717 0 0 25 0 1 0 164137694 87658496 21019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24336/statm: 21401 21019 227 40 0 20818 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 85604

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.7
CPU user time (s): 1473.52
CPU system time (s): 327.183
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (Kb): 100044
The end

Launcher Data (download as text)

Begin job on node57 on Sat Jul 29 11:31:13 UTC 2006


FILE ID= 85472-1154172673

PBS_JOBID= 893246

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb53-24-opb/normalized-frb53-24-3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node57/85472-1154172673/instance-85472-1154172673.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-85472-1154172673 -o ROOT/results/node57/solver-85472-1154172673 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node57/85472-1154172673/instance-85472-1154172673.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  1925793f412227c60146f261684ef7c1

RANDOM SEED= 962375748

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		: 3000.235
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		: 3000.235
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:        746212 kB
Buffers:         41592 kB
Cached:        1182808 kB
SwapCached:       3884 kB
Active:         112484 kB
Inactive:      1120696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        746212 kB
SwapTotal:     4192956 kB
SwapFree:      4183068 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            62484 kB
Committed_AS:   636736 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node57 on Sat Jul 29 12:01:14 UTC 2006