Trace number 85475

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) 1800.66 1801.26

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb53-24-opb/normalized-frb53-24-5.opb
MD5SUM20471e978018d28aed0ca16c46de4e3d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-51
Best CPU time to get the best result obtained on this benchmark1800.56
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -51
Optimality of the best value was proved NO
Number of variables1272
Total number of constraints94226
Number of constraints which are clauses94226
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 1272
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 1272
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 1272
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/node47/watcher-85475-1154172802 -o ROOT/results/node47/solver-85475-1154172802 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node47/85475-1154172802/instance-85475-1154172802.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1172176/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=2424 CPUtime=0
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 148 0 0 0 0 0 0 0 18 0 1 0 164151006 2482176 128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10522719 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 606 128 109 40 0 11 0

[startup+10.0017 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1110376/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=64220 CPUtime=9.99
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 23954 0 0 0 988 11 0 0 25 0 1 0 164151006 65761280 15651 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636812 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 16055 15651 221 40 0 15472 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 64220

[startup+20.0078 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089064/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=20
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 71701 0 0 0 1969 31 0 0 25 0 1 0 164151006 87572480 20853 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20861 227 40 0 20797 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 85520

[startup+30.0139 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=30
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 601052 0 0 0 2756 244 0 0 25 0 1 0 164151006 87572480 20995 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20995 227 40 0 20797 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 85520

[startup+40.0199 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=84408 CPUtime=40
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 1112644 0 0 0 3546 454 0 0 25 0 1 0 164151006 86433792 20678 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21102 20688 227 40 0 20519 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 84408

[startup+50.026 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=84780 CPUtime=50
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 1624168 0 0 0 4341 659 0 0 25 0 1 0 164151006 86814720 20756 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21195 20765 227 40 0 20612 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 84780

[startup+60.032 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=60.01
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 2137707 0 0 0 5134 867 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 85520

[startup+70.0381 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089320/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=70.01
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 2649153 0 0 0 5922 1079 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 85520

[startup+80.0442 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=80.01
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 3158284 0 0 0 6713 1288 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543003 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 85520

[startup+90.0502 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=90.02
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 3666026 0 0 0 7499 1503 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 85520

[startup+100.056 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=100.02
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 4183658 0 0 0 8289 1713 0 0 25 0 1 0 164151006 87572480 20995 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 85520

[startup+110.062 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=84780 CPUtime=110.02
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 4685130 0 0 0 9082 1920 0 0 25 0 1 0 164151006 86814720 20745 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21195 20754 227 40 0 20612 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 84780

[startup+120.068 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=120.02
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 5179235 0 0 0 9883 2119 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 85520

[startup+130.074 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=130.02
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 5682347 0 0 0 10682 2320 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 85520

[startup+140.081 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089448/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=140.03
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 6185459 0 0 0 11476 2527 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 85520

[startup+150.087 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089448/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=150.03
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 6687645 0 0 0 12276 2727 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 85520

[startup+160.093 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089064/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=160.04
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 7187053 0 0 0 13072 2932 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 85520

[startup+170.099 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=170.04
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 7696816 0 0 0 13863 3141 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 85520

[startup+180.105 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=180.05
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 8190668 0 0 0 14664 3341 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629055 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 85520

[startup+190.111 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089752/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=190.04
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 8684520 0 0 0 15460 3544 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 85520

[startup+200.117 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719
/proc/meminfo: memFree=1089128/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85520 CPUtime=200.05
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 9179298 0 0 0 16265 3740 0 0 25 0 1 0 164151006 87572480 20997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21380 20997 227 40 0 20797 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 85520

[startup+210.123 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21719

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

/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79038815 0 0 0 145516 32638 0 0 25 0 1 0 164151006 87687168 20895 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 20904 227 40 0 20825 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (Kb) 85632

[startup+1783.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1090144/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1782.54
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79079682 0 0 0 145600 32654 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (Kb) 85632

[startup+1784.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088672/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1783.55
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79120426 0 0 0 145683 32672 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 85632

[startup+1785.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088672/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1784.55
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79161170 0 0 0 145766 32689 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1784.55
Current children cumulated vsize (Kb) 85632

[startup+1786.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088672/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=84520 CPUtime=1785.56
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79201914 0 0 0 145851 32705 0 0 25 0 1 0 164151006 86548480 20740 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21130 20555 227 40 0 20547 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 84520

[startup+1787.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088672/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1786.57
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79243121 0 0 0 145935 32722 0 0 25 0 1 0 164151006 87687168 20833 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21223 20833 229 40 0 20640 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 85632

[startup+1788.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088672/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1787.57
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79276220 0 0 0 146022 32735 0 0 25 0 1 0 164151006 87687168 20950 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 20958 227 40 0 20825 0
Current children cumulated CPU time (s) 1787.57
Current children cumulated vsize (Kb) 85632

[startup+1789.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1089056/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1788.58
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79317495 0 0 0 146107 32751 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 85632

[startup+1790.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088672/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1789.58
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79358702 0 0 0 146190 32768 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 85632

[startup+1791.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088864/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1790.59
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79399909 0 0 0 146274 32785 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 85632

[startup+1792.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1089248/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1791.59
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79441116 0 0 0 146357 32802 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 85632

[startup+1793.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1090336/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=83780 CPUtime=1792.59
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79480934 0 0 0 146441 32818 0 0 25 0 1 0 164151006 85790720 20555 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569929 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 20945 20555 227 40 0 20362 0
Current children cumulated CPU time (s) 1792.59
Current children cumulated vsize (Kb) 83780

[startup+1794.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088672/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1793.6
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79513175 0 0 0 146528 32832 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542964 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 85632

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088672/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1794.6
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79554382 0 0 0 146611 32849 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (Kb) 85632

[startup+1796.21 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088672/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1795.61
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79595589 0 0 0 146693 32868 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 85632

[startup+1797.21 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088736/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1796.61
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79636333 0 0 0 146777 32884 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (Kb) 85632

[startup+1798.22 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088736/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1797.62
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79677077 0 0 0 146861 32901 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 85632

[startup+1799.22 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1077600/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=96784 CPUtime=1798.63
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79713664 0 0 0 146946 32917 0 0 25 0 1 0 164151006 99106816 23806 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639022 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 24196 23806 227 40 0 23613 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 96784

[startup+1800.23 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088736/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1799.63
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79750525 0 0 0 147030 32933 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542964 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 85632

[startup+1801.24 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1088736/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=84520 CPUtime=1800.63
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79791328 0 0 0 147114 32949 0 0 25 0 1 0 164151006 86548480 20615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21130 20624 227 40 0 20547 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 84520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.24 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21919
/proc/meminfo: memFree=1090080/2055920 swapFree=4183120/4192956
[pid=21719] ppid=21717 vsize=85632 CPUtime=1800.63
/proc/21719/stat : 21719 (glpPBv3) R 21717 21719 21670 0 -1 0 79791732 0 0 0 147114 32949 0 0 25 0 1 0 164151006 87687168 21018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21719/statm: 21408 21018 227 40 0 20825 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 85632

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.26
CPU time (s): 1800.66
CPU user time (s): 1471.15
CPU system time (s): 329.513
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (Kb): 97156
The end

Launcher Data (download as text)

Begin job on node47 on Sat Jul 29 11:33:22 UTC 2006


FILE ID= 85475-1154172802

PBS_JOBID= 893249

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb53-24-opb/normalized-frb53-24-5.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node47/85475-1154172802/instance-85475-1154172802.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-85475-1154172802 -o ROOT/results/node47/solver-85475-1154172802 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node47/85475-1154172802/instance-85475-1154172802.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  20471e978018d28aed0ca16c46de4e3d

RANDOM SEED= 998874092

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		: 3000.241
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		: 3000.241
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:       1172448 kB
Buffers:         38852 kB
Cached:         765556 kB
SwapCached:       3568 kB
Active:          92812 kB
Inactive:       720088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1172448 kB
SwapTotal:     4192956 kB
SwapFree:      4183120 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            56572 kB
Committed_AS:   729976 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node47 on Sat Jul 29 12:03:24 UTC 2006