Trace number 85480

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) 1800.64 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb50-23-opb/normalized-frb50-23-4.opb
MD5SUMe81d6b8e8ff8ec031773b7b65d16ea78
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-49
Best CPU time to get the best result obtained on this benchmark1800.56
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -50
Optimality of the best value was proved NO
Number of variables1150
Total number of constraints80258
Number of constraints which are clauses80258
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 1150
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 1150
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 1150
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/node31/watcher-85480-1154172926 -o ROOT/results/node31/solver-85480-1154172926 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node31/85480-1154172926/instance-85480-1154172926.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=868504/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=1012 CPUtime=0
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 164152303 1036288 25 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1174157 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 253 28 20 40 0 8 0

[startup+10.0015 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=818016/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=52636 CPUtime=9.99
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 21048 0 0 0 991 8 0 0 25 0 1 0 164152303 53899264 12761 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 13159 12761 221 40 0 12576 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 52636

[startup+20.0073 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797408/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=19.99
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 276661 0 0 0 1885 114 0 0 25 0 1 0 164152303 75190272 17978 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17978 227 40 0 17774 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 73428

[startup+30.0131 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797408/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=30
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 802758 0 0 0 2670 330 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1638103 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 73428

[startup+40.019 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797408/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=72484 CPUtime=40
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 1321087 0 0 0 3458 542 0 0 25 0 1 0 164152303 74223616 17683 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1638103 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18121 17692 227 40 0 17538 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 72484

[startup+50.0258 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797472/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=72800 CPUtime=50
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 1841797 0 0 0 4243 757 0 0 25 0 1 0 164152303 74547200 17801 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1638103 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18200 17812 228 40 0 17617 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 72800

[startup+60.0317 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797920/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=60
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 2346716 0 0 0 5033 967 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 73428

[startup+70.0375 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797472/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=70.01
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 2859448 0 0 0 5826 1175 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 73428

[startup+80.0433 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797472/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=80.01
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 3372180 0 0 0 6617 1384 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 73428

[startup+90.0492 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797664/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=90.01
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 3889235 0 0 0 7411 1590 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 73428

[startup+100.055 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797472/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=72484 CPUtime=100.02
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 4401671 0 0 0 8203 1799 0 0 25 0 1 0 164152303 74223616 17685 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1638103 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18121 17692 227 40 0 17538 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 72484

[startup+110.062 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797472/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=110.03
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 4918236 0 0 0 8995 2008 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1638103 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 73428

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797856/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=120.03
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 5427824 0 0 0 9787 2216 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629055 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 73428

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797472/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=130.03
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 5931777 0 0 0 10580 2423 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643294 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 73428

[startup+140.079 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797856/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=140.03
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 6439007 0 0 0 11372 2631 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 73428

[startup+150.085 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797472/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=71856 CPUtime=150.04
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 6951346 0 0 0 12167 2837 0 0 25 0 1 0 164152303 73580544 17588 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 17964 17588 227 40 0 17381 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 71856

[startup+160.091 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797472/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=160.04
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 7458969 0 0 0 12959 3045 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 73428

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797728/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=170.04
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 7972094 0 0 0 13752 3252 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 73428

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797408/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=180.05
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 8197006 0 0 0 14660 3345 0 0 25 0 1 0 164152303 75190272 17981 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17981 227 40 0 17774 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 73428

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797536/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=190.05
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 8710526 0 0 0 15450 3555 0 0 25 0 1 0 164152303 75190272 17983 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17983 227 40 0 17774 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 73428

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562
/proc/meminfo: memFree=797664/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73428 CPUtime=200.06
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 9219721 0 0 0 16240 3766 0 0 25 0 1 0 164152303 75190272 17983 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18357 17983 227 40 0 17774 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 73428

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4562

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

/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 78812874 0 0 0 145687 32465 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 73652

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73024 CPUtime=1782.52
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 78858254 0 0 0 145768 32484 0 0 25 0 1 0 164152303 74776576 17814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1638103 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18256 17823 227 40 0 17673 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 73024

[startup+1784.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1783.53
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 78903657 0 0 0 145850 32503 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 73652

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=798432/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1784.53
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 78949245 0 0 0 145931 32522 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1784.53
Current children cumulated vsize (Kb) 73652

[startup+1786.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1785.54
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 78994833 0 0 0 146013 32541 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1638103 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 73652

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=787616/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=83144 CPUtime=1786.54
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79035327 0 0 0 146096 32558 0 0 25 0 1 0 164152303 85139456 20395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638487 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 20786 20395 227 40 0 20203 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (Kb) 83144

[startup+1788.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1787.55
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79076837 0 0 0 146180 32575 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 73652

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1788.55
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79122425 0 0 0 146262 32593 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 73652

[startup+1790.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1789.55
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79167620 0 0 0 146343 32612 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1789.55
Current children cumulated vsize (Kb) 73652

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1790.56
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79212815 0 0 0 146425 32631 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 73652

[startup+1792.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1791.57
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79257617 0 0 0 146508 32649 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 73652

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1792.58
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79302812 0 0 0 146589 32669 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1638103 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1792.58
Current children cumulated vsize (Kb) 73652

[startup+1794.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1793.58
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79338835 0 0 0 146673 32685 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 73652

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1794.59
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79383637 0 0 0 146755 32704 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (Kb) 73652

[startup+1796.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797792/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1795.59
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79428439 0 0 0 146837 32722 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626406 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 73652

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1796.59
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79473228 0 0 0 146918 32741 0 0 25 0 1 0 164152303 75419648 18009 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1638103 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18018 227 40 0 17830 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 73652

[startup+1798.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=797088/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1797.6
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79518043 0 0 0 146999 32761 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 73652

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=798432/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=73652 CPUtime=1798.6
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79562845 0 0 0 147082 32778 0 0 25 0 1 0 164152303 75419648 18022 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 18413 18022 227 40 0 17830 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 73652

[startup+1800.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=787616/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=83144 CPUtime=1799.6
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79604518 0 0 0 147165 32795 0 0 25 0 1 0 164152303 85139456 20395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636098 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 20786 20395 227 40 0 20203 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 83144

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=787104/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=83464 CPUtime=1800.61
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79605860 0 0 0 147265 32796 0 0 25 0 1 0 164152303 85467136 20475 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 20866 20475 227 40 0 20283 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 83464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4762
/proc/meminfo: memFree=787104/2055920 swapFree=4183108/4192956
[pid=4562] ppid=4560 vsize=83464 CPUtime=1800.61
/proc/4562/stat : 4562 (glpPBv3) R 4560 4562 4513 0 -1 0 79605860 0 0 0 147265 32796 0 0 25 0 1 0 164152303 85467136 20475 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643614 0 0 4096 0 0 0 0 17 1 0 0
/proc/4562/statm: 20866 20475 227 40 0 20283 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 83464

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.64
CPU user time (s): 1472.66
CPU system time (s): 327.979
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (Kb): 83464
The end

Launcher Data (download as text)

Begin job on node31 on Sat Jul 29 11:35:26 UTC 2006


FILE ID= 85480-1154172926

PBS_JOBID= 893254

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb50-23-opb/normalized-frb50-23-4.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node31/85480-1154172926/instance-85480-1154172926.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node31/watcher-85480-1154172926 -o ROOT/results/node31/solver-85480-1154172926 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node31/85480-1154172926/instance-85480-1154172926.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  e81d6b8e8ff8ec031773b7b65d16ea78

RANDOM SEED= 801282258

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		: 3000.233
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		: 3000.233
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:        868712 kB
Buffers:         39184 kB
Cached:        1066872 kB
SwapCached:       3704 kB
Active:         193772 kB
Inactive:       920904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        868712 kB
SwapTotal:     4192956 kB
SwapFree:      4183108 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14732 kB
Slab:            58536 kB
Committed_AS:   687108 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node31 on Sat Jul 29 12:05:27 UTC 2006