Trace number 85479

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) 1800.65 1801.28

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb50-23-opb/normalized-frb50-23-5.opb
MD5SUM32f273c48805c1e726044ae006778010
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 benchmark1800.2
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -49
Optimality of the best value was proved NO
Number of variables1150
Total number of constraints80035
Number of constraints which are clauses80035
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/node19/watcher-85479-1154172891 -o ROOT/results/node19/solver-85479-1154172891 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/85479-1154172891/instance-85479-1154172891.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1360464/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=2664 CPUtime=0
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 267 0 0 0 0 0 0 0 19 0 1 0 164149598 2727936 237 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 0 0 0
/proc/6474/statm: 666 237 192 40 0 83 0

[startup+10.0025 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1310224/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=52564 CPUtime=9.99
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 21019 0 0 0 990 9 0 0 25 0 1 0 164149598 53825536 12735 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 0 0 0
/proc/6474/statm: 13141 12735 221 40 0 12558 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 52564

[startup+20.0086 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289680/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=72716 CPUtime=19.99
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 312924 0 0 0 1876 123 0 0 25 0 1 0 164149598 74461184 17713 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18179 17722 227 40 0 17596 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 72716

[startup+30.0145 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289616/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=29.99
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 842385 0 0 0 2661 338 0 0 25 0 1 0 164149598 75104256 17944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542965 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17944 227 40 0 17753 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 73344

[startup+40.0206 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1290640/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=40
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 1369257 0 0 0 3448 552 0 0 25 0 1 0 164149598 75104256 17944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17944 227 40 0 17753 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 73344

[startup+50.0277 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289616/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=50
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 1882568 0 0 0 4237 763 0 0 25 0 1 0 164149598 75104256 17886 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17893 227 40 0 17753 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 73344

[startup+60.0338 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289616/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=60.01
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 2404715 0 0 0 5029 972 0 0 25 0 1 0 164149598 75104256 17877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17885 227 40 0 17753 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 73344

[startup+70.0399 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289616/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=70.01
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 2925759 0 0 0 5819 1182 0 0 25 0 1 0 164149598 75104256 17944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17944 227 40 0 17753 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 73344

[startup+80.046 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1290960/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=80.01
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 3443592 0 0 0 6606 1395 0 0 25 0 1 0 164149598 75104256 17944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17944 227 40 0 17753 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 73344

[startup+90.0521 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289616/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=72716 CPUtime=90.02
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 3964747 0 0 0 7394 1608 0 0 25 0 1 0 164149598 74461184 17729 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18179 17738 227 40 0 17596 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 72716

[startup+100.058 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289616/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=100.02
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 4478865 0 0 0 8186 1816 0 0 25 0 1 0 164149598 75104256 17944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626360 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17944 227 40 0 17753 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 73344

[startup+110.064 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289552/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=72400 CPUtime=110.02
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 4996049 0 0 0 8980 2022 0 0 25 0 1 0 164149598 74137600 17688 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18100 17697 227 40 0 17517 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 72400

[startup+120.071 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289552/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=120.02
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 5495526 0 0 0 9772 2230 0 0 25 0 1 0 164149598 75104256 17944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17944 227 40 0 17753 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 73344

[startup+130.077 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289552/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=130.03
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 6011787 0 0 0 10564 2439 0 0 25 0 1 0 164149598 75104256 17944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17944 227 40 0 17753 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 73344

[startup+140.084 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289552/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=140.03
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 6521760 0 0 0 11356 2647 0 0 25 0 1 0 164149598 75104256 17944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17944 227 40 0 17753 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 73344

[startup+150.09 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1279568/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=83132 CPUtime=150.03
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 6834533 0 0 0 12232 2771 0 0 25 0 1 0 164149598 85127168 20391 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643197 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 20783 20391 227 40 0 20200 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 83132

[startup+160.096 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289552/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=160.04
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 7342075 0 0 0 13028 2976 0 0 25 0 1 0 164149598 75104256 17946 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626338 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17946 227 40 0 17753 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 73344

[startup+170.102 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1290000/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=170.04
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 7857550 0 0 0 13823 3181 0 0 25 0 1 0 164149598 75104256 17946 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17946 227 40 0 17753 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 73344

[startup+180.109 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1290576/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=180.05
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 8365165 0 0 0 14618 3387 0 0 25 0 1 0 164149598 75104256 17946 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643344 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17946 227 40 0 17753 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 73344

[startup+190.115 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1290832/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73344 CPUtime=190.05
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 8629369 0 0 0 15511 3494 0 0 25 0 1 0 164149598 75104256 17946 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18336 17946 227 40 0 17753 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 73344

[startup+200.121 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474
/proc/meminfo: memFree=1289488/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=72400 CPUtime=200.06
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 9133888 0 0 0 16306 3700 0 0 25 0 1 0 164149598 74137600 17601 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18100 17610 227 40 0 17517 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 72400

[startup+210.127 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6474

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

/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78403080 0 0 0 146293 31860 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (Kb) 73572

[startup+1783.17 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289104/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1782.54
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78445524 0 0 0 146376 31878 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (Kb) 73572

[startup+1784.18 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289104/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1783.54
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78487968 0 0 0 146459 31895 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1783.54
Current children cumulated vsize (Kb) 73572

[startup+1785.18 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289104/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1784.55
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78520839 0 0 0 146547 31908 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1784.55
Current children cumulated vsize (Kb) 73572

[startup+1786.19 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289808/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1785.55
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78563283 0 0 0 146629 31926 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626413 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (Kb) 73572

[startup+1787.19 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1786.56
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78605727 0 0 0 146713 31943 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1786.56
Current children cumulated vsize (Kb) 73572

[startup+1788.2 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1787.56
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78647778 0 0 0 146797 31959 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17835 227 40 0 17810 0
Current children cumulated CPU time (s) 1787.56
Current children cumulated vsize (Kb) 73572

[startup+1789.2 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1788.57
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78682221 0 0 0 146884 31973 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1788.57
Current children cumulated vsize (Kb) 73572

[startup+1790.2 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289552/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1789.58
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78724665 0 0 0 146967 31991 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 73572

[startup+1791.21 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1790.58
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78767109 0 0 0 147050 32008 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1790.58
Current children cumulated vsize (Kb) 73572

[startup+1792.21 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1290448/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1791.58
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78809160 0 0 0 147133 32025 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1791.58
Current children cumulated vsize (Kb) 73572

[startup+1793.22 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1285584/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=78304 CPUtime=1792.59
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78848857 0 0 0 147218 32041 0 0 25 0 1 0 164149598 80183296 19175 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134557998 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 19576 19175 227 40 0 18993 0
Current children cumulated CPU time (s) 1792.59
Current children cumulated vsize (Kb) 78304

[startup+1794.22 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1793.59
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78884868 0 0 0 147304 32055 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1793.59
Current children cumulated vsize (Kb) 73572

[startup+1795.23 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1290000/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1794.6
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78926919 0 0 0 147387 32073 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (Kb) 73572

[startup+1796.23 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1795.6
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 78968577 0 0 0 147470 32090 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1795.6
Current children cumulated vsize (Kb) 73572

[startup+1797.24 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1796.61
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 79010628 0 0 0 147553 32108 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (Kb) 73572

[startup+1798.24 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1797.61
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 79044285 0 0 0 147640 32121 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1797.61
Current children cumulated vsize (Kb) 73572

[startup+1799.25 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1798.62
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 79085943 0 0 0 147723 32139 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 266 40 0 17810 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 73572

[startup+1800.25 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1799.62
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 79127994 0 0 0 147806 32156 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1799.62
Current children cumulated vsize (Kb) 73572

[startup+1801.26 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1800.63
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 79169652 0 0 0 147890 32173 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 73572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.26 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 6674
/proc/meminfo: memFree=1289040/2055920 swapFree=4183080/4192956
[pid=6474] ppid=6472 vsize=73572 CPUtime=1800.63
/proc/6474/stat : 6474 (glpPBv3) R 6472 6474 6425 0 -1 0 79169652 0 0 0 147890 32173 0 0 25 0 1 0 164149598 75337728 17992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6474/statm: 18393 17992 227 40 0 17810 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 73572

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.28
CPU time (s): 1800.65
CPU user time (s): 1478.91
CPU system time (s): 321.742
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (Kb): 83248
The end

Launcher Data (download as text)

Begin job on node19 on Sat Jul 29 11:34:51 UTC 2006


FILE ID= 85479-1154172891

PBS_JOBID= 893253

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb50-23-opb/normalized-frb50-23-5.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/85479-1154172891/instance-85479-1154172891.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-85479-1154172891 -o ROOT/results/node19/solver-85479-1154172891 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/85479-1154172891/instance-85479-1154172891.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  32f273c48805c1e726044ae006778010

RANDOM SEED= 322609847

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:       1360672 kB
Buffers:         40480 kB
Cached:         575376 kB
SwapCached:       3556 kB
Active:          93884 kB
Inactive:       530476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360672 kB
SwapTotal:     4192956 kB
SwapFree:      4183080 kB
Dirty:             212 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            56816 kB
Committed_AS:   809676 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node19 on Sat Jul 29 12:04:52 UTC 2006