Trace number 85462

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) 1800.77 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb56-25-opb/normalized-frb56-25-3.opb
MD5SUM4c9dc9cf5c24873d3237c90ee1682632
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-54
Best CPU time to get the best result obtained on this benchmark1800.53
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -54
Optimality of the best value was proved NO
Number of variables1400
Total number of constraints109379
Number of constraints which are clauses109379
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 1400
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 1400
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 1400
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/node26/watcher-85462-1154171993 -o ROOT/results/node26/solver-85462-1154171993 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/85462-1154171993/instance-85462-1154171993.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=923896/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=2376 CPUtime=0
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 178 0 0 0 0 0 0 0 18 0 1 0 164059402 2433024 149 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4160554272 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 594 159 137 40 0 11 0

[startup+10.0019 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=861248/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=64764 CPUtime=9.99
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 23044 0 0 0 989 10 0 0 25 0 1 0 164059402 66318336 15791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 16191 15791 221 40 0 15608 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 64764

[startup+20.0079 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=854920/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=71180 CPUtime=20
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 32245 0 0 0 1986 14 0 0 25 0 1 0 164059402 72888320 17395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 17795 17395 221 40 0 17212 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 71180

[startup+30.0149 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99108 CPUtime=30
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 267917 0 0 0 2886 114 0 0 25 0 1 0 164059402 101486592 24358 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24777 24366 227 40 0 24194 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 99108

[startup+40.0199 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=813384/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=112872 CPUtime=40.01
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 805861 0 0 0 3665 336 0 0 25 0 1 0 164059402 115580928 27836 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134642714 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 28218 27836 227 40 0 27635 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 112872

[startup+50.0259 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826248/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=50
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 1332635 0 0 0 4440 560 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 99964

[startup+60.0319 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826248/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=60.01
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 1859890 0 0 0 5221 780 0 0 25 0 1 0 164059402 102363136 24543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24550 227 40 0 24408 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 99964

[startup+70.0379 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826248/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=70.01
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 2387283 0 0 0 6006 995 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 99964

[startup+80.0439 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=80.01
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 2921213 0 0 0 6781 1220 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 99964

[startup+90.0498 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=827592/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=90.02
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 3444257 0 0 0 7562 1440 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 99964

[startup+100.056 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=100.03
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 3968371 0 0 0 8338 1665 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 99964

[startup+110.062 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=110.03
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 4501766 0 0 0 9119 1884 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 99964

[startup+120.068 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=827720/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=120.02
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 5004480 0 0 0 9912 2090 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 99964

[startup+130.074 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=98680 CPUtime=130.04
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 5526611 0 0 0 10694 2310 0 0 25 0 1 0 164059402 101048320 24233 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24670 24242 227 40 0 24087 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 98680

[startup+140.081 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=140.03
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 6061454 0 0 0 11473 2530 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542965 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 99964

[startup+150.088 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=150.04
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 6581823 0 0 0 12258 2746 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 99964

[startup+160.094 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=160.05
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 7103227 0 0 0 13045 2960 0 0 25 0 1 0 164059402 102363136 24576 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24583 227 40 0 24408 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 99964

[startup+170.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=170.05
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 7620956 0 0 0 13828 3177 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629076 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 99964

[startup+180.106 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=180.05
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 8155956 0 0 0 14615 3390 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 99964

[startup+190.112 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=827016/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=190.06
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 8673115 0 0 0 15403 3603 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 99964

[startup+200.118 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=99964 CPUtime=200.06
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 9188669 0 0 0 16190 3816 0 0 25 0 1 0 164059402 102363136 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 24991 24611 227 40 0 24408 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 99964

[startup+210.124 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3807

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

/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 82701276 0 0 0 143777 34388 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (Kb) 100072

[startup+1783.11 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826120/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1782.66
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 82745663 0 0 0 143860 34406 0 0 25 0 1 0 164059402 102473728 24611 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24618 227 40 0 24435 0
Current children cumulated CPU time (s) 1782.66
Current children cumulated vsize (Kb) 100072

[startup+1784.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826120/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1783.67
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 82776525 0 0 0 143947 34420 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1783.67
Current children cumulated vsize (Kb) 100072

[startup+1785.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826120/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1784.66
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 82819860 0 0 0 144029 34437 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1784.66
Current children cumulated vsize (Kb) 100072

[startup+1786.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826120/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1785.67
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 82863730 0 0 0 144112 34455 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1785.67
Current children cumulated vsize (Kb) 100072

[startup+1787.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826312/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1786.68
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 82907600 0 0 0 144195 34473 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626399 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1786.68
Current children cumulated vsize (Kb) 100072

[startup+1788.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826120/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1787.68
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 82951470 0 0 0 144276 34492 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1787.68
Current children cumulated vsize (Kb) 100072

[startup+1789.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826120/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1788.69
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 82994805 0 0 0 144358 34511 0 0 25 0 1 0 164059402 102473728 24415 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24415 227 40 0 24435 0
Current children cumulated CPU time (s) 1788.69
Current children cumulated vsize (Kb) 100072

[startup+1790.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826120/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1789.69
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83038675 0 0 0 144439 34530 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629068 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1789.69
Current children cumulated vsize (Kb) 100072

[startup+1791.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=827400/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1790.7
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83082545 0 0 0 144523 34547 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1790.7
Current children cumulated vsize (Kb) 100072

[startup+1792.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=812744/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=113428 CPUtime=1791.7
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83096905 0 0 0 144617 34553 0 0 25 0 1 0 164059402 116150272 27968 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134606816 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 28357 27968 227 40 0 27774 0
Current children cumulated CPU time (s) 1791.7
Current children cumulated vsize (Kb) 113428

[startup+1793.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=812552/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=113428 CPUtime=1792.7
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83097761 0 0 0 144717 34553 0 0 25 0 1 0 164059402 116150272 27968 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 28357 27968 227 40 0 27774 0
Current children cumulated CPU time (s) 1792.7
Current children cumulated vsize (Kb) 113428

[startup+1794.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=812552/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=113428 CPUtime=1793.71
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83098617 0 0 0 144817 34554 0 0 25 0 1 0 164059402 116150272 27968 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643178 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 28357 27968 227 40 0 27774 0
Current children cumulated CPU time (s) 1793.71
Current children cumulated vsize (Kb) 113428

[startup+1795.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=827464/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1794.71
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83137571 0 0 0 144901 34570 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1794.71
Current children cumulated vsize (Kb) 100072

[startup+1796.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826120/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1795.72
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83181441 0 0 0 144983 34589 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1795.72
Current children cumulated vsize (Kb) 100072

[startup+1797.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=827848/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1796.72
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83225846 0 0 0 145065 34607 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (Kb) 100072

[startup+1798.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826120/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1797.73
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83269716 0 0 0 145148 34625 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1797.73
Current children cumulated vsize (Kb) 100072

[startup+1799.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=827784/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1798.74
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83314121 0 0 0 145230 34644 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1798.74
Current children cumulated vsize (Kb) 100072

[startup+1800.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826120/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1799.74
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83357991 0 0 0 145311 34663 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1799.74
Current children cumulated vsize (Kb) 100072

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826888/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1800.74
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83402396 0 0 0 145394 34680 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1800.74
Current children cumulated vsize (Kb) 100072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3809
/proc/meminfo: memFree=826120/2055920 swapFree=4177816/4192956
[pid=3807] ppid=3805 vsize=100072 CPUtime=1800.74
/proc/3807/stat : 3807 (glpPBv3) R 3805 3807 3758 0 -1 0 83402396 0 0 0 145394 34680 0 0 25 0 1 0 164059402 102473728 24629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3807/statm: 25018 24629 227 40 0 24435 0
Current children cumulated CPU time (s) 1800.74
Current children cumulated vsize (Kb) 100072

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.23
CPU time (s): 1800.77
CPU user time (s): 1453.95
CPU system time (s): 346.822
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (Kb): 116852
The end

Launcher Data (download as text)

Begin job on node26 on Sat Jul 29 11:19:53 UTC 2006


FILE ID= 85462-1154171993

PBS_JOBID= 893236

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb56-25-opb/normalized-frb56-25-3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/85462-1154171993/instance-85462-1154171993.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-85462-1154171993 -o ROOT/results/node26/solver-85462-1154171993 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/85462-1154171993/instance-85462-1154171993.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  4c9dc9cf5c24873d3237c90ee1682632

RANDOM SEED= 284580250

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		: 3000.225
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		: 3000.225
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:        924104 kB
Buffers:         42400 kB
Cached:        1004700 kB
SwapCached:       8804 kB
Active:         195204 kB
Inactive:       865924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        924104 kB
SwapTotal:     4192956 kB
SwapFree:      4177816 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:          14468 kB
Slab:            56740 kB
Committed_AS:   765656 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node26 on Sat Jul 29 11:49:55 UTC 2006