Trace number 85489

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) 1800.48 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-3.opb
MD5SUM3895ca8e12182fcd80d7923f66584703
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-35
Best CPU time to get the best result obtained on this benchmark549.235
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -35
Optimality of the best value was proved YES
Number of variables595
Total number of constraints27931
Number of constraints which are clauses27931
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 595
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 595
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 595
Number of bits of the biggest sum of numbers10
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/node54/watcher-85489-1154173164 -o ROOT/results/node54/solver-85489-1154173164 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node54/85489-1154173164/instance-85489-1154173164.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.91 2/64 11419
/proc/meminfo: memFree=1668656/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=2424 CPUtime=0
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 148 0 0 0 0 0 0 0 18 0 1 0 164186470 2482176 128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10095480 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 606 128 109 40 0 11 0

[startup+10.0026 s]
/proc/loadavg: 0.93 0.98 0.91 2/64 11419
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27708 CPUtime=9.99
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 16732 0 0 0 992 7 0 0 25 0 1 0 164186470 28372992 6553 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6927 6553 227 40 0 6344 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 27708

[startup+20.0087 s]
/proc/loadavg: 0.94 0.98 0.91 2/64 11419
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27708 CPUtime=19.99
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 25323 0 0 0 1988 11 0 0 25 0 1 0 164186470 28372992 6553 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6927 6553 227 40 0 6344 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 27708

[startup+30.0158 s]
/proc/loadavg: 0.95 0.98 0.91 2/64 11419
/proc/meminfo: memFree=1640640/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=31132 CPUtime=29.99
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 36152 0 0 0 2983 16 0 0 25 0 1 0 164186470 31879168 7367 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7783 7375 227 40 0 7200 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 31132

[startup+40.0228 s]
/proc/loadavg: 0.96 0.98 0.91 2/64 11419
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27708 CPUtime=39.99
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 223087 0 0 0 3902 97 0 0 25 0 1 0 164186470 28372992 6553 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134568938 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6927 6553 227 40 0 6344 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 27708

[startup+50.0299 s]
/proc/loadavg: 0.96 0.98 0.91 2/64 11419
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27928 CPUtime=50
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 411919 0 0 0 4825 175 0 0 25 0 1 0 164186470 28598272 6608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6982 6608 227 40 0 6399 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 27928

[startup+60.037 s]
/proc/loadavg: 0.97 0.98 0.91 2/64 11419
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27708 CPUtime=60
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 594454 0 0 0 5750 250 0 0 25 0 1 0 164186470 28372992 6553 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542960 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6927 6553 227 40 0 6344 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 27708

[startup+70.0441 s]
/proc/loadavg: 0.97 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27928 CPUtime=70
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 767804 0 0 0 6677 323 0 0 25 0 1 0 164186470 28598272 6608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6982 6608 227 40 0 6399 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 27928

[startup+80.0512 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27708 CPUtime=80.01
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 927849 0 0 0 7609 392 0 0 25 0 1 0 164186470 28372992 6553 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534435 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6927 6553 227 40 0 6344 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 27708

[startup+90.0583 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27928 CPUtime=90.01
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 1108321 0 0 0 8534 467 0 0 25 0 1 0 164186470 28598272 6608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6982 6608 227 40 0 6399 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 27928

[startup+100.064 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1640064/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=31016 CPUtime=100.01
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 1306049 0 0 0 9451 550 0 0 25 0 1 0 164186470 31760384 7375 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639245 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7754 7375 227 40 0 7171 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 31016

[startup+110.071 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27928 CPUtime=110.02
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 1517527 0 0 0 10356 646 0 0 25 0 1 0 164186470 28598272 6608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6982 6608 227 40 0 6399 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 27928

[startup+120.079 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27928 CPUtime=120.02
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 1705699 0 0 0 11275 727 0 0 25 0 1 0 164186470 28598272 6608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6982 6608 227 40 0 6399 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 27928

[startup+130.085 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27928 CPUtime=130.02
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 1895939 0 0 0 12194 808 0 0 25 0 1 0 164186470 28598272 6608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6982 6608 227 40 0 6399 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 27928

[startup+140.091 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1639616/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=31244 CPUtime=140.02
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 2072752 0 0 0 13122 880 0 0 25 0 1 0 164186470 31993856 7437 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7811 7437 227 40 0 7228 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 31244

[startup+150.097 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27708 CPUtime=150.02
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 2228631 0 0 0 14057 945 0 0 25 0 1 0 164186470 28372992 6553 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6927 6553 227 40 0 6344 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 27708

[startup+160.103 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27928 CPUtime=160.03
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 2393175 0 0 0 14990 1013 0 0 25 0 1 0 164186470 28598272 6608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6982 6608 227 40 0 6399 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 27928

[startup+170.109 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27928 CPUtime=170.03
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 2592757 0 0 0 15909 1094 0 0 25 0 1 0 164186470 28598272 6556 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6982 6565 227 40 0 6399 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 27928

[startup+180.116 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27928 CPUtime=180.03
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 2790274 0 0 0 16824 1179 0 0 25 0 1 0 164186470 28598272 6608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6982 6608 227 40 0 6399 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 27928

[startup+190.122 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643200/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27928 CPUtime=190.04
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 2985156 0 0 0 17737 1267 0 0 25 0 1 0 164186470 28598272 6608 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6982 6608 227 40 0 6399 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 27928

[startup+200.128 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11421
/proc/meminfo: memFree=1643136/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=27928 CPUtime=200.04
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 3171964 0 0 0 18657 1347 0 0 25 0 1 0 164186470 28598272 6592 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 6982 6602 227 40 0 6399 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 27928

[startup+210.134 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11421

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

/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 49612051 0 0 0 157448 20689 0 0 25 0 1 0 164186470 29241344 6739 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7139 6748 227 40 0 6556 0
Current children cumulated CPU time (s) 1781.37
Current children cumulated vsize (Kb) 28556

[startup+1783.14 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1638784/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=31984 CPUtime=1782.38
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 49649641 0 0 0 157531 20707 0 0 25 0 1 0 164186470 32751616 7622 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587204 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7996 7622 227 40 0 7413 0
Current children cumulated CPU time (s) 1782.38
Current children cumulated vsize (Kb) 31984

[startup+1784.14 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28556 CPUtime=1783.39
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 49658482 0 0 0 157628 20711 0 0 25 0 1 0 164186470 29241344 6765 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7139 6765 227 40 0 6556 0
Current children cumulated CPU time (s) 1783.39
Current children cumulated vsize (Kb) 28556

[startup+1785.15 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642240/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28556 CPUtime=1784.39
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 49698852 0 0 0 157711 20728 0 0 25 0 1 0 164186470 29241344 6765 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7139 6765 227 40 0 6556 0
Current children cumulated CPU time (s) 1784.39
Current children cumulated vsize (Kb) 28556

[startup+1786.15 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1785.4
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 49736733 0 0 0 157795 20745 0 0 25 0 1 0 164186470 29249536 6750 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6760 227 40 0 6558 0
Current children cumulated CPU time (s) 1785.4
Current children cumulated vsize (Kb) 28564

[startup+1787.16 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1786.39
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 49774426 0 0 0 157878 20761 0 0 25 0 1 0 164186470 29249536 6767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6767 227 40 0 6558 0
Current children cumulated CPU time (s) 1786.39
Current children cumulated vsize (Kb) 28564

[startup+1788.16 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1787.4
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 49814246 0 0 0 157961 20779 0 0 25 0 1 0 164186470 29249536 6767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6767 227 40 0 6558 0
Current children cumulated CPU time (s) 1787.4
Current children cumulated vsize (Kb) 28564

[startup+1789.17 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1788.41
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 49852252 0 0 0 158046 20795 0 0 25 0 1 0 164186470 29249536 6767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6767 227 40 0 6558 0
Current children cumulated CPU time (s) 1788.41
Current children cumulated vsize (Kb) 28564

[startup+1790.17 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1789.41
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 49890230 0 0 0 158131 20810 0 0 25 0 1 0 164186470 29249536 6739 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6748 227 40 0 6558 0
Current children cumulated CPU time (s) 1789.41
Current children cumulated vsize (Kb) 28564

[startup+1791.18 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642432/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28572 CPUtime=1790.42
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 49929420 0 0 0 158215 20827 0 0 25 0 1 0 164186470 29257728 6769 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1790.42
Current children cumulated vsize (Kb) 28572

[startup+1792.18 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1791.43
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 49967644 0 0 0 158301 20842 0 0 25 0 1 0 164186470 29249536 6767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6767 227 40 0 6558 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (Kb) 28564

[startup+1793.19 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28344 CPUtime=1792.43
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 50005254 0 0 0 158385 20858 0 0 25 0 1 0 164186470 29024256 6702 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7086 6711 227 40 0 6503 0
Current children cumulated CPU time (s) 1792.43
Current children cumulated vsize (Kb) 28344

[startup+1794.19 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28344 CPUtime=1793.43
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 50042566 0 0 0 158470 20873 0 0 25 0 1 0 164186470 29024256 6667 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7086 6676 227 40 0 6503 0
Current children cumulated CPU time (s) 1793.43
Current children cumulated vsize (Kb) 28344

[startup+1795.2 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1794.44
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 50082156 0 0 0 158554 20890 0 0 25 0 1 0 164186470 29249536 6767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6767 227 40 0 6558 0
Current children cumulated CPU time (s) 1794.44
Current children cumulated vsize (Kb) 28564

[startup+1796.2 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1795.44
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 50119392 0 0 0 158639 20905 0 0 25 0 1 0 164186470 29249536 6767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6767 227 40 0 6558 0
Current children cumulated CPU time (s) 1795.44
Current children cumulated vsize (Kb) 28564

[startup+1797.21 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1796.44
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 50156408 0 0 0 158724 20920 0 0 25 0 1 0 164186470 29249536 6767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6767 227 40 0 6558 0
Current children cumulated CPU time (s) 1796.44
Current children cumulated vsize (Kb) 28564

[startup+1798.21 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642432/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1797.45
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 50195678 0 0 0 158809 20936 0 0 25 0 1 0 164186470 29249536 6767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6767 227 40 0 6558 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (Kb) 28564

[startup+1799.22 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28344 CPUtime=1798.45
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 50232304 0 0 0 158894 20951 0 0 25 0 1 0 164186470 29024256 6707 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7086 6712 227 40 0 6503 0
Current children cumulated CPU time (s) 1798.45
Current children cumulated vsize (Kb) 28344

[startup+1800.22 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1799.46
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 50268782 0 0 0 158979 20967 0 0 25 0 1 0 164186470 29249536 6719 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6729 227 40 0 6558 0
Current children cumulated CPU time (s) 1799.46
Current children cumulated vsize (Kb) 28564

[startup+1801.23 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1800.47
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 50307550 0 0 0 159064 20983 0 0 25 0 1 0 164186470 29249536 6767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6767 227 40 0 6558 0
Current children cumulated CPU time (s) 1800.47
Current children cumulated vsize (Kb) 28564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.23 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 11619
/proc/meminfo: memFree=1642176/2055920 swapFree=4174612/4192956
[pid=11419] ppid=11417 vsize=28564 CPUtime=1800.47
/proc/11419/stat : 11419 (glpPBv3) R 11417 11419 11370 0 -1 0 50307770 0 0 0 159064 20983 0 0 25 0 1 0 164186470 29249536 6767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11419/statm: 7141 6767 227 40 0 6558 0
Current children cumulated CPU time (s) 1800.47
Current children cumulated vsize (Kb) 28564

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.48
CPU user time (s): 1590.65
CPU system time (s): 209.837
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (Kb): 32232
The end

Launcher Data (download as text)

Begin job on node54 on Sat Jul 29 11:39:24 UTC 2006


FILE ID= 85489-1154173164

PBS_JOBID= 893263

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node54/85489-1154173164/instance-85489-1154173164.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-85489-1154173164 -o ROOT/results/node54/solver-85489-1154173164 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node54/85489-1154173164/instance-85489-1154173164.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  3895ca8e12182fcd80d7923f66584703

RANDOM SEED= 438024307

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		: 3000.256
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		: 3000.256
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:       1668864 kB
Buffers:         29720 kB
Cached:         271624 kB
SwapCached:      12000 kB
Active:          72348 kB
Inactive:       245996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668864 kB
SwapTotal:     4192956 kB
SwapFree:      4174612 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14468 kB
Slab:            54736 kB
Committed_AS:   685196 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node54 on Sat Jul 29 12:09:25 UTC 2006