Trace number 85491

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) 1800.54 1801.29

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-2.opb
MD5SUM907943cf03e4e0f899b19858f5690e6e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-35
Best CPU time to get the best result obtained on this benchmark1800.67
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -35
Optimality of the best value was proved NO
Number of variables595
Total number of constraints27847
Number of constraints which are clauses27847
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/node6/watcher-85491-1154173199 -o ROOT/results/node6/solver-85491-1154173199 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node6/85491-1154173199/instance-85491-1154173199.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/63 8625
/proc/meminfo: memFree=743888/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=2424 CPUtime=0
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 152 0 0 0 0 0 0 0 18 0 1 0 164181279 2482176 132 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2156368 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 594 126 105 40 0 11 0

[startup+10.0028 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8625
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27644 CPUtime=9.99
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 16696 0 0 0 991 8 0 0 25 0 1 0 164181279 28307456 6537 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6911 6537 227 40 0 6328 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 27644

[startup+20.0098 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8625
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27644 CPUtime=20
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 24571 0 0 0 1988 12 0 0 25 0 1 0 164181279 28307456 6537 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542960 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6911 6537 227 40 0 6328 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 27644

[startup+30.0158 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8625
/proc/meminfo: memFree=715512/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=30940 CPUtime=29.99
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 34123 0 0 0 2984 15 0 0 25 0 1 0 164181279 31682560 7357 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134636861 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7735 7357 227 40 0 7152 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 30940

[startup+40.0217 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8625
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27644 CPUtime=40
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 43894 0 0 0 3980 20 0 0 25 0 1 0 164181279 28307456 6537 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6911 6537 227 40 0 6328 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 27644

[startup+50.0277 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8625
/proc/meminfo: memFree=714896/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=31172 CPUtime=50
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 214918 0 0 0 4911 89 0 0 25 0 1 0 164181279 31920128 7419 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7793 7419 227 40 0 7210 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 31172

[startup+60.0337 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8625
/proc/meminfo: memFree=718352/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=60
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 393832 0 0 0 5836 164 0 0 25 0 1 0 164181279 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 27864

[startup+70.0397 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718352/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=70
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 581600 0 0 0 6755 245 0 0 25 0 1 0 164181279 28532736 6557 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6566 227 40 0 6383 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 27864

[startup+80.0456 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718352/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=80.01
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 763115 0 0 0 7675 326 0 0 25 0 1 0 164181279 28532736 6539 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6548 227 40 0 6383 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 27864

[startup+90.0516 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=90.01
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 935013 0 0 0 8600 401 0 0 25 0 1 0 164181279 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 27864

[startup+100.058 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=715920/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=31060 CPUtime=100.01
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 1104218 0 0 0 9531 470 0 0 25 0 1 0 164181279 31805440 7391 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581971 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7765 7391 227 40 0 7182 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 31060

[startup+110.064 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=110.01
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 1265495 0 0 0 10465 536 0 0 25 0 1 0 164181279 28532736 6589 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 27864

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=120.02
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 1417088 0 0 0 11400 602 0 0 25 0 1 0 164181279 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 27864

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=130.02
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 1591796 0 0 0 12323 679 0 0 25 0 1 0 164181279 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626355 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 27864

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=140.02
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 1795701 0 0 0 13239 763 0 0 25 0 1 0 164181279 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 27864

[startup+150.087 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=150.02
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 1999693 0 0 0 14152 850 0 0 25 0 1 0 164181279 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 27864

[startup+160.093 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=160.03
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 2207685 0 0 0 15070 933 0 0 25 0 1 0 164181279 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626360 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 27864

[startup+170.099 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718352/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=170.02
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 2397978 0 0 0 15988 1014 0 0 25 0 1 0 164181279 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 27864

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=715152/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=31060 CPUtime=180.03
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 2577458 0 0 0 16911 1092 0 0 25 0 1 0 164181279 31805440 7391 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7765 7391 227 40 0 7182 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 31060

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=190.03
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 2748242 0 0 0 17836 1167 0 0 25 0 1 0 164181279 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 27864

[startup+200.118 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627
/proc/meminfo: memFree=718416/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=27864 CPUtime=200.03
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 2901106 0 0 0 18774 1229 0 0 25 0 1 0 164181279 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 27864

[startup+210.125 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8627

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

/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 49666883 0 0 0 157447 20697 0 0 25 0 1 0 164181279 29200384 6712 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7129 6721 227 40 0 6546 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (Kb) 28516

[startup+1783.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717584/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28516 CPUtime=1782.44
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 49702488 0 0 0 157532 20712 0 0 25 0 1 0 164181279 29200384 6734 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7129 6744 227 40 0 6546 0
Current children cumulated CPU time (s) 1782.44
Current children cumulated vsize (Kb) 28516

[startup+1784.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717584/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28516 CPUtime=1783.44
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 49740019 0 0 0 157617 20727 0 0 25 0 1 0 164181279 29200384 6755 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7129 6755 227 40 0 6546 0
Current children cumulated CPU time (s) 1783.44
Current children cumulated vsize (Kb) 28516

[startup+1785.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717584/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28524 CPUtime=1784.45
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 49775494 0 0 0 157703 20742 0 0 25 0 1 0 164181279 29208576 6757 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542997 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7131 6757 227 40 0 6548 0
Current children cumulated CPU time (s) 1784.45
Current children cumulated vsize (Kb) 28524

[startup+1786.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717584/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28304 CPUtime=1785.45
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 49811345 0 0 0 157788 20757 0 0 25 0 1 0 164181279 28983296 6695 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7076 6702 227 40 0 6493 0
Current children cumulated CPU time (s) 1785.45
Current children cumulated vsize (Kb) 28304

[startup+1787.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717840/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28976 CPUtime=1786.46
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 49848447 0 0 0 157873 20773 0 0 25 0 1 0 164181279 29671424 6837 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7299 6844 227 40 0 6716 0
Current children cumulated CPU time (s) 1786.46
Current children cumulated vsize (Kb) 28976

[startup+1788.22 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717840/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28524 CPUtime=1787.46
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 49867884 0 0 0 157965 20781 0 0 25 0 1 0 164181279 29208576 6757 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7131 6757 227 40 0 6548 0
Current children cumulated CPU time (s) 1787.46
Current children cumulated vsize (Kb) 28524

[startup+1789.22 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717584/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1788.47
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 49903355 0 0 0 158052 20795 0 0 25 0 1 0 164181279 29216768 6755 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6759 227 40 0 6550 0
Current children cumulated CPU time (s) 1788.47
Current children cumulated vsize (Kb) 28532

[startup+1790.22 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717584/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28312 CPUtime=1789.47
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 49940876 0 0 0 158136 20811 0 0 25 0 1 0 164181279 28991488 6656 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7078 6665 227 40 0 6495 0
Current children cumulated CPU time (s) 1789.47
Current children cumulated vsize (Kb) 28312

[startup+1791.23 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717648/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1790.47
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 49976342 0 0 0 158223 20824 0 0 25 0 1 0 164181279 29216768 6759 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6759 227 40 0 6550 0
Current children cumulated CPU time (s) 1790.47
Current children cumulated vsize (Kb) 28532

[startup+1792.23 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717584/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1791.48
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 50011815 0 0 0 158310 20838 0 0 25 0 1 0 164181279 29216768 6759 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629076 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6759 227 40 0 6550 0
Current children cumulated CPU time (s) 1791.48
Current children cumulated vsize (Kb) 28532

[startup+1793.24 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717584/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1792.49
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 50047068 0 0 0 158396 20853 0 0 25 0 1 0 164181279 29216768 6759 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6759 227 40 0 6550 0
Current children cumulated CPU time (s) 1792.49
Current children cumulated vsize (Kb) 28532

[startup+1794.24 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717584/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1793.49
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 50082541 0 0 0 158482 20867 0 0 25 0 1 0 164181279 29216768 6759 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6759 227 40 0 6550 0
Current children cumulated CPU time (s) 1793.49
Current children cumulated vsize (Kb) 28532

[startup+1795.25 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717584/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1794.49
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 50119611 0 0 0 158568 20881 0 0 25 0 1 0 164181279 29216768 6759 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6759 227 40 0 6550 0
Current children cumulated CPU time (s) 1794.49
Current children cumulated vsize (Kb) 28532

[startup+1796.25 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717584/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1795.5
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 50153874 0 0 0 158655 20895 0 0 25 0 1 0 164181279 29216768 6759 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629063 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6759 227 40 0 6550 0
Current children cumulated CPU time (s) 1795.5
Current children cumulated vsize (Kb) 28532

[startup+1797.26 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717520/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1796.5
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 50188534 0 0 0 158742 20908 0 0 25 0 1 0 164181279 29216768 6716 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6726 227 40 0 6550 0
Current children cumulated CPU time (s) 1796.5
Current children cumulated vsize (Kb) 28532

[startup+1798.26 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717520/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1797.51
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 50223060 0 0 0 158827 20924 0 0 25 0 1 0 164181279 29216768 6759 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6759 227 40 0 6550 0
Current children cumulated CPU time (s) 1797.51
Current children cumulated vsize (Kb) 28532

[startup+1799.27 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717520/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1798.51
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 50259470 0 0 0 158913 20938 0 0 25 0 1 0 164181279 29216768 6759 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6759 227 40 0 6550 0
Current children cumulated CPU time (s) 1798.51
Current children cumulated vsize (Kb) 28532

[startup+1800.27 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717776/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1799.52
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 50293843 0 0 0 159000 20952 0 0 25 0 1 0 164181279 29216768 6759 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6759 227 40 0 6550 0
Current children cumulated CPU time (s) 1799.52
Current children cumulated vsize (Kb) 28532

[startup+1801.28 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717520/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1800.52
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 50327776 0 0 0 159086 20966 0 0 25 0 1 0 164181279 29216768 6759 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6759 227 40 0 6550 0
Current children cumulated CPU time (s) 1800.52
Current children cumulated vsize (Kb) 28532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.28 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 8825
/proc/meminfo: memFree=717520/2055924 swapFree=4183204/4192956
[pid=8625] ppid=8623 vsize=28532 CPUtime=1800.52
/proc/8625/stat : 8625 (glpPBv3) R 8623 8625 8576 0 -1 0 50327984 0 0 0 159086 20966 0 0 25 0 1 0 164181279 29216768 6747 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/8625/statm: 7133 6757 227 40 0 6550 0
Current children cumulated CPU time (s) 1800.52
Current children cumulated vsize (Kb) 28532

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.29
CPU time (s): 1800.54
CPU user time (s): 1590.87
CPU system time (s): 209.674
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (Kb): 31740
The end

Launcher Data (download as text)

Begin job on node6 on Sat Jul 29 11:39:59 UTC 2006


FILE ID= 85491-1154173199

PBS_JOBID= 893265

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node6/85491-1154173199/instance-85491-1154173199.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-85491-1154173199 -o ROOT/results/node6/solver-85491-1154173199 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node6/85491-1154173199/instance-85491-1154173199.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  907943cf03e4e0f899b19858f5690e6e

RANDOM SEED= 226260444

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		: 3000.255
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		: 3000.255
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:      2055924 kB
MemFree:        744096 kB
Buffers:         44248 kB
Cached:        1181332 kB
SwapCached:       3792 kB
Active:         110140 kB
Inactive:      1124260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:        744096 kB
SwapTotal:     4192956 kB
SwapFree:      4183204 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14828 kB
Slab:            63508 kB
Committed_AS:   702824 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node6 on Sat Jul 29 12:10:00 UTC 2006