Trace number 85465

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) 1800.68 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb56-25-opb/normalized-frb56-25-2.opb
MD5SUM62a6bdf0e089cd0b8a79007277394096
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 benchmark1800.46
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 constraints109401
Number of constraints which are clauses109401
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/node42/watcher-85465-1154172062 -o ROOT/results/node42/solver-85465-1154172062 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/85465-1154172062/instance-85465-1154172062.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1838624/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=2424 CPUtime=0
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 140 0 0 0 0 0 0 0 18 0 1 0 164077202 2482176 122 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12410968 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 606 123 108 40 0 11 0

[startup+10.002 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1776032/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=64764 CPUtime=9.99
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 23046 0 0 0 989 10 0 0 25 0 1 0 164077202 66318336 15793 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584928 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 16191 15793 221 40 0 15608 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 64764

[startup+20.0081 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1769632/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=71180 CPUtime=19.99
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 32247 0 0 0 1985 14 0 0 25 0 1 0 164077202 72888320 17397 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584625 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 17795 17397 221 40 0 17212 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 71180

[startup+30.0142 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741088/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=29.99
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 262075 0 0 0 2886 113 0 0 25 0 1 0 164077202 102363136 24400 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24409 227 40 0 24408 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 99964

[startup+40.0203 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741344/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=40
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 797822 0 0 0 3659 341 0 0 25 0 1 0 164077202 102363136 24612 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626406 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24612 227 40 0 24408 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 99964

[startup+50.0275 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741024/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=50.01
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 1308029 0 0 0 4445 556 0 0 25 0 1 0 164077202 102363136 24615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24615 227 40 0 24408 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 99964

[startup+60.0336 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741024/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=98680 CPUtime=60.01
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 1823745 0 0 0 5224 777 0 0 25 0 1 0 164077202 101048320 24243 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24670 24252 227 40 0 24087 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 98680

[startup+70.0397 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741024/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=70.01
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 2341785 0 0 0 6005 996 0 0 25 0 1 0 164077202 102363136 24588 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24595 227 40 0 24408 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 99964

[startup+80.0458 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741728/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=80.01
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 2868787 0 0 0 6780 1221 0 0 25 0 1 0 164077202 102363136 24615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24615 227 40 0 24408 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 99964

[startup+90.0519 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741024/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=98680 CPUtime=90.01
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 3381756 0 0 0 7564 1437 0 0 25 0 1 0 164077202 101048320 24170 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24670 24179 227 40 0 24087 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 98680

[startup+100.058 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1742432/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=100.02
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 3892405 0 0 0 8346 1656 0 0 25 0 1 0 164077202 102363136 24615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24615 227 40 0 24408 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 99964

[startup+110.064 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741024/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=110.02
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 4417775 0 0 0 9119 1883 0 0 25 0 1 0 164077202 102363136 24615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24615 227 40 0 24408 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 99964

[startup+120.071 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741024/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=120.02
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 4925839 0 0 0 9901 2101 0 0 25 0 1 0 164077202 102363136 24615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24615 227 40 0 24408 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 99964

[startup+130.077 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741024/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=130.03
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 5434973 0 0 0 10688 2315 0 0 25 0 1 0 164077202 102363136 24615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24615 227 40 0 24408 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 99964

[startup+140.083 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741024/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=140.03
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 5955528 0 0 0 11466 2537 0 0 25 0 1 0 164077202 102363136 24615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24615 227 40 0 24408 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 99964

[startup+150.09 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1742112/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=150.04
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 6461987 0 0 0 12250 2754 0 0 25 0 1 0 164077202 102363136 24615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24615 227 40 0 24408 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 99964

[startup+160.096 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741024/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=98680 CPUtime=160.04
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 6964701 0 0 0 13034 2970 0 0 25 0 1 0 164077202 101048320 24294 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24670 24294 390 40 0 24087 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 98680

[startup+170.102 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741024/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=170.04
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 7484186 0 0 0 13811 3193 0 0 25 0 1 0 164077202 102363136 24615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24615 227 40 0 24408 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 99964

[startup+180.108 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1740960/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=98680 CPUtime=180.05
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 7982114 0 0 0 14601 3404 0 0 25 0 1 0 164077202 101048320 24109 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24670 24119 227 40 0 24087 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 98680

[startup+190.114 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1741024/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=99964 CPUtime=190.05
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 8485869 0 0 0 15388 3617 0 0 25 0 1 0 164077202 102363136 24615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24991 24615 227 40 0 24408 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 99964

[startup+200.12 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879
/proc/meminfo: memFree=1740960/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=98680 CPUtime=200.05
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 9000009 0 0 0 16170 3835 0 0 25 0 1 0 164077202 101048320 24086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 24670 24095 227 40 0 24087 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 98680

[startup+210.126 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29879

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

/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 81595520 0 0 0 143239 34917 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 100072

[startup+1783.1 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1782.56
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 81638320 0 0 0 143321 34935 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 100072

[startup+1784.1 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1742176/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1783.57
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 81682190 0 0 0 143403 34954 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 100072

[startup+1785.11 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1784.58
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 81725525 0 0 0 143485 34973 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 399 40 0 24435 0
Current children cumulated CPU time (s) 1784.58
Current children cumulated vsize (Kb) 100072

[startup+1786.11 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1785.58
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 81758509 0 0 0 143571 34987 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 100072

[startup+1787.12 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1786.58
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 81801844 0 0 0 143653 35005 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 100072

[startup+1788.12 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1787.59
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 81845714 0 0 0 143735 35024 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 100072

[startup+1789.13 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1788.59
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 81889436 0 0 0 143816 35043 0 0 25 0 1 0 164077202 102473728 24475 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24483 227 40 0 24435 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 100072

[startup+1790.13 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1789.6
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 81932919 0 0 0 143898 35062 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 100072

[startup+1791.14 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1790.6
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 81976789 0 0 0 143979 35081 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 100072

[startup+1792.14 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1791.6
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 82020654 0 0 0 144059 35101 0 0 25 0 1 0 164077202 102473728 24618 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 100072

[startup+1793.15 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1792.61
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 82063994 0 0 0 144141 35120 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629068 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 100072

[startup+1794.15 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1793.62
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 82107329 0 0 0 144223 35139 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 100072

[startup+1795.16 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1794.63
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 82150664 0 0 0 144306 35157 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (Kb) 100072

[startup+1796.16 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1741856/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1795.62
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 82193999 0 0 0 144388 35174 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 100072

[startup+1797.17 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1796.63
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 82237170 0 0 0 144469 35194 0 0 25 0 1 0 164077202 102473728 24459 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24467 227 40 0 24435 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 100072

[startup+1798.17 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1797.63
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 82280134 0 0 0 144551 35212 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629068 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 100072

[startup+1799.18 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1798.64
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 82323469 0 0 0 144632 35232 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 100072

[startup+1800.18 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1727584/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=112980 CPUtime=1799.65
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 82359866 0 0 0 144717 35248 0 0 25 0 1 0 164077202 115691520 27850 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638881 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 28245 27850 227 40 0 27662 0
Current children cumulated CPU time (s) 1799.65
Current children cumulated vsize (Kb) 112980

[startup+1801.19 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1800.65
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 82393903 0 0 0 144802 35263 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 100072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 29881
/proc/meminfo: memFree=1740512/2055920 swapFree=4183140/4192956
[pid=29879] ppid=29877 vsize=100072 CPUtime=1800.65
/proc/29879/stat : 29879 (glpPBv3) R 29877 29879 29830 0 -1 0 82393903 0 0 0 144802 35263 0 0 25 0 1 0 164077202 102473728 24623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29879/statm: 25018 24623 227 40 0 24435 0
Current children cumulated CPU time (s) 1800.65
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): 1801.21
CPU time (s): 1800.68
CPU user time (s): 1448.03
CPU system time (s): 352.652
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (Kb): 112980
The end

Launcher Data (download as text)

Begin job on node42 on Sat Jul 29 11:21:02 UTC 2006


FILE ID= 85465-1154172062

PBS_JOBID= 893239

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb56-25-opb/normalized-frb56-25-2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/85465-1154172062/instance-85465-1154172062.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-85465-1154172062 -o ROOT/results/node42/solver-85465-1154172062 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/85465-1154172062/instance-85465-1154172062.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  62a6bdf0e089cd0b8a79007277394096

RANDOM SEED= 838858657

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		: 3000.238
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		: 3000.238
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:       1838832 kB
Buffers:         16284 kB
Cached:         130008 kB
SwapCached:       3512 kB
Active:          23592 kB
Inactive:       131232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838832 kB
SwapTotal:     4192956 kB
SwapFree:      4183140 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            48284 kB
Committed_AS:   758908 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node42 on Sat Jul 29 11:51:03 UTC 2006