Trace number 85485

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 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-2.opb
MD5SUMf7a936a02ddf18c17dc27b7b53733ab1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-57
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -57
Optimality of the best value was proved NO
Number of variables1534
Total number of constraints126163
Number of constraints which are clauses126163
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 1534
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 1534
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 1534
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/node37/watcher-85485-1154173041 -o ROOT/results/node37/solver-85485-1154173041 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/85485-1154173041/instance-85485-1154173041.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 11706
/proc/meminfo: memFree=1481104/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=1012 CPUtime=0
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 164175608 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11535140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 253 28 20 40 0 8 0

[startup+10.0026 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 11706
/proc/meminfo: memFree=1409104/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=73992 CPUtime=9.98
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 26512 0 0 0 987 11 0 0 25 0 1 0 164175608 75767808 18118 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 18498 18118 221 40 0 17915 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 73992

[startup+20.0096 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 11706
/proc/meminfo: memFree=1401808/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=81392 CPUtime=20
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 35168 0 0 0 1984 16 0 0 25 0 1 0 164175608 83345408 19968 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583584 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20348 19968 221 40 0 19765 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 81392

[startup+30.0157 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 11706
/proc/meminfo: memFree=1401872/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=81392 CPUtime=29.99
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 41114 0 0 0 2981 18 0 0 25 0 1 0 164175608 83345408 19968 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587136 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20348 19968 221 40 0 19765 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 81392

[startup+40.0218 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 11706
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=40
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 461386 0 0 0 3799 201 0 0 25 0 1 0 164175608 117268480 28241 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626355 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28241 227 40 0 28047 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 114520

[startup+50.0279 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 11706
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=50
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 972472 0 0 0 4582 418 0 0 25 0 1 0 164175608 117268480 28241 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28241 227 40 0 28047 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 114520

[startup+60.0339 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 11706
/proc/meminfo: memFree=1370320/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=60
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 1467886 0 0 0 5367 633 0 0 25 0 1 0 164175608 117268480 28244 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28244 227 40 0 28047 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 114520

[startup+70.041 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 11706
/proc/meminfo: memFree=1354064/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=129404 CPUtime=70.01
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 1967861 0 0 0 6148 853 0 0 25 0 1 0 164175608 132509696 31965 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636936 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 32351 31965 227 40 0 31768 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 129404

[startup+80.0461 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 11706
/proc/meminfo: memFree=1368976/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=80.01
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 2477473 0 0 0 6925 1076 0 0 25 0 1 0 164175608 117268480 28244 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629076 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28244 227 40 0 28047 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 114520

[startup+90.0522 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 11706
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=90.01
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 2967322 0 0 0 7711 1290 0 0 25 0 1 0 164175608 117268480 28244 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28244 227 40 0 28047 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 114520

[startup+100.058 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 11706
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=100.02
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 3482734 0 0 0 8489 1513 0 0 25 0 1 0 164175608 117268480 28244 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28244 270 40 0 28047 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 114520

[startup+110.064 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 11706
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=113036 CPUtime=110.02
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 3970870 0 0 0 9274 1728 0 0 25 0 1 0 164175608 115748864 27767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28259 27777 227 40 0 27676 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 113036

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11706
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=120.02
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 4485523 0 0 0 10045 1957 0 0 25 0 1 0 164175608 117268480 28244 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28244 227 40 0 28047 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 114520

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11706
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=113036 CPUtime=130.03
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 4975418 0 0 0 10831 2172 0 0 25 0 1 0 164175608 115748864 27672 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28259 27681 227 40 0 27676 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 113036

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11708
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=140.03
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 5488312 0 0 0 11607 2396 0 0 25 0 1 0 164175608 117268480 28244 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28244 227 40 0 28047 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 114520

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11708
/proc/meminfo: memFree=1369360/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=150.03
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 5980633 0 0 0 12392 2611 0 0 25 0 1 0 164175608 117268480 28244 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643705 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28244 227 40 0 28047 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 114520

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11708
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=160.04
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 6494073 0 0 0 13172 2832 0 0 25 0 1 0 164175608 117268480 28126 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28135 227 40 0 28047 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 114520

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11708
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=113036 CPUtime=170.04
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 6987280 0 0 0 13954 3050 0 0 25 0 1 0 164175608 115748864 27776 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28259 27785 227 40 0 27676 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 113036

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11708
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=180.04
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 7498642 0 0 0 14727 3277 0 0 25 0 1 0 164175608 117268480 28052 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28060 228 40 0 28047 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 114520

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11708
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=113532 CPUtime=190.05
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 7986480 0 0 0 15518 3487 0 0 25 0 1 0 164175608 116256768 27895 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28383 27903 227 40 0 27800 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 113532

[startup+200.118 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11708
/proc/meminfo: memFree=1368912/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=200.04
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 8495443 0 0 0 16297 3707 0 0 25 0 1 0 164175608 117268480 28244 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28244 227 40 0 28047 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 114520

[startup+210.124 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11708

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

/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81195878 0 0 0 142590 35560 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28001 227 40 0 28047 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (Kb) 114520

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368400/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1782.51
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81240170 0 0 0 142672 35579 0 0 25 0 1 0 164175608 117268480 28045 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28051 227 40 0 28047 0
Current children cumulated CPU time (s) 1782.51
Current children cumulated vsize (Kb) 114520

[startup+1784.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=113036 CPUtime=1783.51
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81284445 0 0 0 142754 35597 0 0 25 0 1 0 164175608 115748864 27823 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28259 27831 227 40 0 27676 0
Current children cumulated CPU time (s) 1783.51
Current children cumulated vsize (Kb) 113036

[startup+1785.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1370064/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1784.51
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81328748 0 0 0 142834 35617 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626355 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1784.51
Current children cumulated vsize (Kb) 114520

[startup+1786.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1785.53
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81372626 0 0 0 142917 35636 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (Kb) 114520

[startup+1787.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1786.52
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81417122 0 0 0 142996 35656 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1786.52
Current children cumulated vsize (Kb) 114520

[startup+1788.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368400/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1787.54
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81461618 0 0 0 143077 35677 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1787.54
Current children cumulated vsize (Kb) 114520

[startup+1789.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1788.54
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81506004 0 0 0 143158 35696 0 0 25 0 1 0 164175608 117268480 28138 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28146 227 40 0 28047 0
Current children cumulated CPU time (s) 1788.54
Current children cumulated vsize (Kb) 114520

[startup+1790.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1789.54
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81549992 0 0 0 143239 35715 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (Kb) 114520

[startup+1791.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1370640/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1790.54
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81594488 0 0 0 143319 35735 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1790.54
Current children cumulated vsize (Kb) 114520

[startup+1792.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=113036 CPUtime=1791.55
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81638388 0 0 0 143400 35755 0 0 25 0 1 0 164175608 115748864 27652 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28259 27661 227 40 0 27676 0
Current children cumulated CPU time (s) 1791.55
Current children cumulated vsize (Kb) 113036

[startup+1793.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1792.56
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81669041 0 0 0 143488 35768 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 114520

[startup+1794.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1793.57
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81713537 0 0 0 143569 35788 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1793.57
Current children cumulated vsize (Kb) 114520

[startup+1795.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1794.56
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81758033 0 0 0 143650 35806 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (Kb) 114520

[startup+1796.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1795.57
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81802529 0 0 0 143731 35826 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1795.57
Current children cumulated vsize (Kb) 114520

[startup+1797.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1796.58
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81846407 0 0 0 143813 35845 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 114520

[startup+1798.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1797.58
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81890285 0 0 0 143894 35864 0 0 25 0 1 0 164175608 117268480 28001 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28383 28001 291 40 0 27800 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (Kb) 114520

[startup+1799.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1798.58
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81934163 0 0 0 143974 35884 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1798.58
Current children cumulated vsize (Kb) 114520

[startup+1800.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1799.59
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 81977423 0 0 0 144056 35903 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1799.59
Current children cumulated vsize (Kb) 114520

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1369168/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1800.59
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 82021301 0 0 0 144136 35923 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 114520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11906
/proc/meminfo: memFree=1368336/2055920 swapFree=4183120/4192956
[pid=11706] ppid=11704 vsize=114520 CPUtime=1800.6
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 11657 0 -1 0 82021301 0 0 0 144137 35923 0 0 25 0 1 0 164175608 117268480 28248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 28630 28248 227 40 0 28047 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 114520

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.63
CPU user time (s): 1441.37
CPU system time (s): 359.255
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (Kb): 129904
The end

Launcher Data (download as text)

Begin job on node37 on Sat Jul 29 11:37:21 UTC 2006


FILE ID= 85485-1154173041

PBS_JOBID= 893259

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/85485-1154173041/instance-85485-1154173041.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-85485-1154173041 -o ROOT/results/node37/solver-85485-1154173041 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/85485-1154173041/instance-85485-1154173041.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  f7a936a02ddf18c17dc27b7b53733ab1

RANDOM SEED= 703727503

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		: 3000.232
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		: 3000.232
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:       1481312 kB
Buffers:         25916 kB
Cached:         472504 kB
SwapCached:       3760 kB
Active:          92300 kB
Inactive:       414804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481312 kB
SwapTotal:     4192956 kB
SwapFree:      4183120 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          14812 kB
Slab:            53576 kB
Committed_AS:   761656 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node37 on Sat Jul 29 12:07:23 UTC 2006