Trace number 85488

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) 1800.63 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-5.opb
MD5SUM7f24dba3f3d4b877b96bd50f5b27c089
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 benchmark601.031
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 constraints28143
Number of constraints which are clauses28143
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/node20/watcher-85488-1154173148 -o ROOT/results/node20/solver-85488-1154173148 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node20/85488-1154173148/instance-85488-1154173148.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.07 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1122424/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=268 CPUtime=0
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 39 0 0 0 0 0 0 0 20 0 1 0 164175287 274432 23 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7619364 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 67 23 18 40 0 2 0

[startup+10.0022 s]
/proc/loadavg: 1.06 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=27924 CPUtime=9.99
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 16852 0 0 0 992 7 0 0 25 0 1 0 164175287 28594176 6607 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 6981 6607 227 40 0 6398 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 27924

[startup+20.0094 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=27924 CPUtime=19.99
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 24437 0 0 0 1989 10 0 0 25 0 1 0 164175287 28594176 6607 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 6981 6607 227 40 0 6398 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 27924

[startup+30.0166 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=27924 CPUtime=30
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 33733 0 0 0 2985 15 0 0 25 0 1 0 164175287 28594176 6607 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569929 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 6981 6607 227 40 0 6398 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 27924

[startup+40.0229 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=40
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 130278 0 0 0 3944 56 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 28144

[startup+50.0291 s]
/proc/loadavg: 1.03 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=50.01
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 310721 0 0 0 4869 132 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 28144

[startup+60.0353 s]
/proc/loadavg: 1.03 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096760/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=60.01
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 502404 0 0 0 5790 211 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 28144

[startup+70.0415 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1093176/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=31476 CPUtime=70.01
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 672882 0 0 0 6715 286 0 0 25 0 1 0 164175287 32231424 7495 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7869 7495 227 40 0 7286 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 31476

[startup+80.0487 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=80.02
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 838388 0 0 0 7641 361 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 28144

[startup+90.055 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=90.02
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 1006257 0 0 0 8571 431 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643294 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 28144

[startup+100.061 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=100.02
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 1163113 0 0 0 9504 498 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 28144

[startup+110.067 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=110.03
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 1313631 0 0 0 10442 561 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 28144

[startup+120.074 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=27924 CPUtime=120.03
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 1489231 0 0 0 11368 635 0 0 25 0 1 0 164175287 28594176 6607 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 6981 6607 227 40 0 6398 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 27924

[startup+130.08 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1093560/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=30476 CPUtime=130.03
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 1688760 0 0 0 12284 719 0 0 25 0 1 0 164175287 31207424 7245 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643705 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7619 7245 227 40 0 7036 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 30476

[startup+140.087 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096760/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=140.03
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 1868229 0 0 0 13206 797 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 28144

[startup+150.093 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=150.04
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 2067805 0 0 0 14123 881 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 28144

[startup+160.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 5466
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=160.04
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 2259186 0 0 0 15043 961 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 28144

[startup+170.106 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 5468
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=170.05
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 2435672 0 0 0 15968 1037 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629076 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 28144

[startup+180.112 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 5468
/proc/meminfo: memFree=1096696/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=180.04
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 2604472 0 0 0 16895 1109 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 28144

[startup+190.118 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 5468
/proc/meminfo: memFree=1096632/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=190.05
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 2765753 0 0 0 17827 1178 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 28144

[startup+200.125 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 5468
/proc/meminfo: memFree=1096744/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28144 CPUtime=200.06
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 2915820 0 0 0 18763 1243 0 0 25 0 1 0 164175287 28819456 6662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643294 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7036 6662 227 40 0 6453 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 28144

[startup+210.132 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 5468

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

/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48576095 0 0 0 157912 20240 0 0 25 0 1 0 164175287 29646848 6864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542964 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7238 6864 227 40 0 6655 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 28952

[startup+1783.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095928/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28952 CPUtime=1782.52
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48605118 0 0 0 158001 20251 0 0 25 0 1 0 164175287 29646848 6829 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7238 6838 227 40 0 6655 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 28952

[startup+1784.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095928/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28512 CPUtime=1783.53
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48629921 0 0 0 158091 20262 0 0 25 0 1 0 164175287 29196288 6754 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7128 6754 227 40 0 6545 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 28512

[startup+1785.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28952 CPUtime=1784.54
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48657283 0 0 0 158180 20274 0 0 25 0 1 0 164175287 29646848 6864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543272 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7238 6864 227 40 0 6655 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 28952

[startup+1786.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095928/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28952 CPUtime=1785.54
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48684425 0 0 0 158268 20286 0 0 25 0 1 0 164175287 29646848 6864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7238 6864 227 40 0 6655 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 28952

[startup+1787.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28732 CPUtime=1786.55
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48710086 0 0 0 158358 20297 0 0 25 0 1 0 164175287 29421568 6767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7183 6775 227 40 0 6600 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 28732

[startup+1788.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095928/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28512 CPUtime=1787.55
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48736665 0 0 0 158447 20308 0 0 25 0 1 0 164175287 29196288 6754 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534269 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7128 6754 227 40 0 6545 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 28512

[startup+1789.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28952 CPUtime=1788.55
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48761231 0 0 0 158537 20318 0 0 25 0 1 0 164175287 29646848 6864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7238 6864 227 40 0 6655 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 28952

[startup+1790.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1092408/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=32292 CPUtime=1789.56
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48786893 0 0 0 158627 20329 0 0 25 0 1 0 164175287 33067008 7694 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638627 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 8073 7694 227 40 0 7490 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 32292

[startup+1791.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1092216/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=32408 CPUtime=1790.57
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48811351 0 0 0 158718 20339 0 0 25 0 1 0 164175287 33185792 7728 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 8102 7728 227 40 0 7519 0
Current children cumulated CPU time (s) 1790.57
Current children cumulated vsize (Kb) 32408

[startup+1792.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28960 CPUtime=1791.57
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48835811 0 0 0 158808 20349 0 0 25 0 1 0 164175287 29655040 6866 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7240 6866 227 40 0 6657 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 28960

[startup+1793.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1091896/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=32528 CPUtime=1792.57
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48844985 0 0 0 158904 20353 0 0 25 0 1 0 164175287 33308672 7758 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 8132 7758 227 40 0 7549 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 32528

[startup+1794.19 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28748 CPUtime=1793.58
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48879419 0 0 0 158990 20368 0 0 25 0 1 0 164175287 29437952 6758 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7187 6758 227 40 0 6604 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 28748

[startup+1795.19 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28968 CPUtime=1794.59
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48915783 0 0 0 159075 20384 0 0 25 0 1 0 164175287 29663232 6868 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7242 6868 227 40 0 6659 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (Kb) 28968

[startup+1796.2 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28968 CPUtime=1795.58
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48955603 0 0 0 159159 20399 0 0 25 0 1 0 164175287 29663232 6868 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7242 6868 227 40 0 6659 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 28968

[startup+1797.2 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28968 CPUtime=1796.6
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 48992847 0 0 0 159245 20415 0 0 25 0 1 0 164175287 29663232 6868 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7242 6868 227 40 0 6659 0
Current children cumulated CPU time (s) 1796.6
Current children cumulated vsize (Kb) 28968

[startup+1798.21 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28968 CPUtime=1797.59
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 49029871 0 0 0 159329 20430 0 0 25 0 1 0 164175287 29663232 6868 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7242 6868 227 40 0 6659 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (Kb) 28968

[startup+1799.21 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28748 CPUtime=1798.6
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 49069195 0 0 0 159414 20446 0 0 25 0 1 0 164175287 29437952 6812 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7187 6813 227 40 0 6604 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 28748

[startup+1800.22 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095708/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28968 CPUtime=1799.6
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 49105945 0 0 0 159499 20461 0 0 25 0 1 0 164175287 29663232 6868 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7242 6868 227 40 0 6659 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 28968

[startup+1801.22 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28968 CPUtime=1800.61
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 49142969 0 0 0 159584 20477 0 0 25 0 1 0 164175287 29663232 6868 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7242 6868 227 40 0 6659 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 28968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.23 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5667
/proc/meminfo: memFree=1095672/2055920 swapFree=4183448/4192956
[pid=5466] ppid=5464 vsize=28748 CPUtime=1800.62
/proc/5466/stat : 5466 (glpPBv3) R 5464 5466 5417 0 -1 0 49143134 0 0 0 159585 20477 0 0 25 0 1 0 164175287 29437952 6813 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/5466/statm: 7242 6816 227 40 0 6659 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 28748

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): 1800.63
CPU user time (s): 1595.85
CPU system time (s): 204.777
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (Kb): 33064
The end

Launcher Data (download as text)

Begin job on node20 on Sat Jul 29 11:39:08 UTC 2006


FILE ID= 85488-1154173148

PBS_JOBID= 893262

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-5.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node20/85488-1154173148/instance-85488-1154173148.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-85488-1154173148 -o ROOT/results/node20/solver-85488-1154173148 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node20/85488-1154173148/instance-85488-1154173148.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  7f24dba3f3d4b877b96bd50f5b27c089

RANDOM SEED= 191891654

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		: 3000.239
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		: 3000.239
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:       1122632 kB
Buffers:         42476 kB
Cached:         808600 kB
SwapCached:       3412 kB
Active:         112784 kB
Inactive:       746944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1122632 kB
SwapTotal:     4192956 kB
SwapFree:      4183448 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          14740 kB
Slab:            59580 kB
Committed_AS:   672388 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 node20 on Sat Jul 29 12:09:09 UTC 2006