Trace number 85196

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) 1800.75 1801.27

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_2.opb.PB06.opb
MD5SUM751aa23355f7a016eeb9009a33a863ac
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark469
Best CPU time to get the best result obtained on this benchmark1800.68
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 436
Optimality of the best value was proved NO
Number of variables10000
Total number of constraints656900
Number of constraints which are clauses656900
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 constraint100
Number of terms in the objective function 10000
Biggest coefficient in the objective function 99
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 494314
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 99
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 494314
Number of bits of the biggest sum of numbers19
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/node26/watcher-85196-1154166575 -o ROOT/results/node26/solver-85196-1154166575 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/85196-1154166575/instance-85196-1154166575.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 3/64 3154
/proc/meminfo: memFree=913096/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=2376 CPUtime=0
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 174 0 0 0 0 0 0 0 18 0 1 0 163517670 2433024 144 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12755376 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 594 153 131 40 0 11 0

[startup+10.0024 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=719432/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=196004 CPUtime=9.99
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 53369 0 0 0 976 23 0 0 25 0 1 0 163517670 200708096 48597 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 49001 48597 204 40 0 48418 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 196004

[startup+20.0084 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=522952/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=392136 CPUtime=19.99
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 115330 0 0 0 1948 51 0 0 25 0 1 0 163517670 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 392136

[startup+30.0153 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=523144/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=392136 CPUtime=30
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 115330 0 0 0 2949 51 0 0 25 0 1 0 163517670 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134606777 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 392136

[startup+40.0213 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=522952/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=392136 CPUtime=40
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 120466 0 0 0 3946 54 0 0 25 0 1 0 163517670 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 392136

[startup+50.0273 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=522952/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=392136 CPUtime=50
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 120466 0 0 0 4946 54 0 0 25 0 1 0 163517670 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134606806 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 392136

[startup+60.0333 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=522952/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=392136 CPUtime=60.01
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 120466 0 0 0 5947 54 0 0 25 0 1 0 163517670 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605668 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 392136

[startup+70.0393 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541192/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=70.01
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 130125 0 0 0 6941 60 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 373892

[startup+80.0453 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541192/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=80.01
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 140397 0 0 0 7936 65 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589969 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 373892

[startup+90.0513 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541192/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=90.01
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 145533 0 0 0 8934 67 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 373892

[startup+100.057 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541192/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=100.02
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 155805 0 0 0 9930 72 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134606864 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 373892

[startup+110.063 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541192/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=110.03
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 160941 0 0 0 10928 75 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134607197 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 373892

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541192/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=120.03
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 171213 0 0 0 11923 80 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583688 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 373892

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541192/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=130.03
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 176349 0 0 0 12921 82 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 373892

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541192/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=140.04
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 186621 0 0 0 13916 88 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584556 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 373892

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541128/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=150.04
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 191757 0 0 0 14914 90 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 373892

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541128/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=160.04
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 196893 0 0 0 15911 93 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643256 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 373892

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541128/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=170.05
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 207165 0 0 0 16907 98 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 373892

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541128/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=180.05
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 212301 0 0 0 17904 101 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 373892

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541128/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=190.05
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 217437 0 0 0 18902 103 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 373892

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154
/proc/meminfo: memFree=541128/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=373892 CPUtime=200.06
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 227709 0 0 0 19897 109 0 0 25 0 1 0 163517670 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583732 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 373892

[startup+210.125 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3154

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

/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11155078 0 0 0 172591 5566 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (Kb) 505004

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409672/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1782.57
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11164708 0 0 0 172687 5570 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1782.57
Current children cumulated vsize (Kb) 505004

[startup+1784.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409672/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1783.58
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11174338 0 0 0 172782 5576 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 505004

[startup+1785.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409672/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1784.58
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11180758 0 0 0 172879 5579 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1784.58
Current children cumulated vsize (Kb) 505004

[startup+1786.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409672/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1785.58
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11190388 0 0 0 172974 5584 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 505004

[startup+1787.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1786.59
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11200018 0 0 0 173070 5589 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1786.59
Current children cumulated vsize (Kb) 505004

[startup+1788.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1787.6
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11206438 0 0 0 173168 5592 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1787.6
Current children cumulated vsize (Kb) 505004

[startup+1789.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1788.59
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11216068 0 0 0 173263 5596 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 505004

[startup+1790.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1789.61
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11225698 0 0 0 173360 5601 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (Kb) 505004

[startup+1791.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=422088/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=497300 CPUtime=1790.61
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11232996 0 0 0 173456 5605 0 0 25 0 1 0 163517670 509235200 123545 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 124325 123552 227 40 0 123742 0
Current children cumulated CPU time (s) 1790.61
Current children cumulated vsize (Kb) 497300

[startup+1792.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1791.61
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11241748 0 0 0 173552 5609 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (Kb) 505004

[startup+1793.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1792.62
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11251378 0 0 0 173649 5613 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1792.62
Current children cumulated vsize (Kb) 505004

[startup+1794.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1793.62
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11261008 0 0 0 173744 5618 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 505004

[startup+1795.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1794.63
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11267428 0 0 0 173841 5622 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (Kb) 505004

[startup+1796.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1795.63
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11277058 0 0 0 173936 5627 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1795.63
Current children cumulated vsize (Kb) 505004

[startup+1797.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1796.63
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11286688 0 0 0 174032 5631 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 505004

[startup+1798.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409736/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1797.64
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11296318 0 0 0 174128 5636 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1797.64
Current children cumulated vsize (Kb) 505004

[startup+1799.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1798.64
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11302738 0 0 0 174225 5639 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 505004

[startup+1800.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1799.65
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11312368 0 0 0 174321 5644 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1799.65
Current children cumulated vsize (Kb) 505004

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1800.65
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11321998 0 0 0 174416 5649 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 505004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3352
/proc/meminfo: memFree=409608/2055920 swapFree=4177816/4192956
[pid=3154] ppid=3152 vsize=505004 CPUtime=1800.66
/proc/3154/stat : 3154 (glpPBv3) R 3152 3154 3105 0 -1 0 11321998 0 0 0 174417 5649 0 0 25 0 1 0 163517670 517124096 125877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/3154/statm: 126251 125877 227 40 0 125668 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 505004

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.27
CPU time (s): 1800.75
CPU user time (s): 1744.17
CPU system time (s): 56.5724
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (Kb): 606288
The end

Launcher Data (download as text)

Begin job on node26 on Sat Jul 29 09:49:36 UTC 2006


FILE ID= 85196-1154166575

PBS_JOBID= 892970

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_2.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/85196-1154166575/instance-85196-1154166575.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-85196-1154166575 -o ROOT/results/node26/solver-85196-1154166575 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/85196-1154166575/instance-85196-1154166575.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  751aa23355f7a016eeb9009a33a863ac

RANDOM SEED= 70371750

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		: 3000.225
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		: 3000.225
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:        913304 kB
Buffers:         42148 kB
Cached:        1015356 kB
SwapCached:       8804 kB
Active:         208824 kB
Inactive:       862780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        913304 kB
SwapTotal:     4192956 kB
SwapFree:      4177816 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14468 kB
Slab:            56996 kB
Committed_AS:   765080 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node26 on Sat Jul 29 10:19:37 UTC 2006