Trace number 85195

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 1801.42

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_7.opb.PB06.opb
MD5SUM3119db8d3d273f04fc4f3b1324a85224
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 benchmark1800.72
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 452
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 493167
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 493167
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/node34/watcher-85195-1154166567 -o ROOT/results/node34/solver-85195-1154166567 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node34/85195-1154166567/instance-85195-1154166567.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.92 3/64 28477
/proc/meminfo: memFree=1471784/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=1012 CPUtime=0
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 163532046 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7721259 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 253 28 20 40 0 8 0

[startup+10.0012 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1278008/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=196004 CPUtime=9.98
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 53369 0 0 0 975 23 0 0 25 0 1 0 163532046 200708096 48597 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 49001 48597 204 40 0 48418 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 196004

[startup+20.0069 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1081592/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=392136 CPUtime=19.99
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 115330 0 0 0 1946 53 0 0 25 0 1 0 163532046 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587204 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 392136

[startup+30.0135 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1081656/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=392136 CPUtime=29.99
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 115330 0 0 0 2946 53 0 0 25 0 1 0 163532046 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582325 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 392136

[startup+40.0202 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1081464/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=392136 CPUtime=39.99
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 120466 0 0 0 3944 55 0 0 25 0 1 0 163532046 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587694 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 392136

[startup+50.0269 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1081464/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=392136 CPUtime=49.99
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 120466 0 0 0 4944 55 0 0 25 0 1 0 163532046 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643178 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 392136

[startup+60.0336 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1081464/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=392136 CPUtime=60
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 120466 0 0 0 5945 55 0 0 25 0 1 0 163532046 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 392136

[startup+70.0402 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=70.01
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 130125 0 0 0 6940 61 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 373892

[startup+80.0469 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=80.01
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 140397 0 0 0 7935 66 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 373892

[startup+90.0526 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=90.01
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 145533 0 0 0 8932 69 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8187527 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 373892

[startup+100.058 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=100.01
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 150669 0 0 0 9930 71 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 373892

[startup+110.065 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=110.01
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 160941 0 0 0 10925 76 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 373892

[startup+120.071 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=120.02
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 166077 0 0 0 11923 79 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 373892

[startup+130.076 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=130.02
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 176349 0 0 0 12918 84 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 373892

[startup+140.083 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=140.02
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 181485 0 0 0 13915 87 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 373892

[startup+150.089 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=150.03
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 186621 0 0 0 14913 90 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 373892

[startup+160.094 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=160.03
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 196893 0 0 0 15908 95 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 373892

[startup+170.101 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=170.03
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 202029 0 0 0 16906 97 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581956 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 373892

[startup+180.107 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=180.03
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 207165 0 0 0 17903 100 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583584 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 373892

[startup+190.112 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=190.03
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 217437 0 0 0 18898 105 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587141 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 373892

[startup+200.118 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477
/proc/meminfo: memFree=1099704/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=373892 CPUtime=200.04
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 222573 0 0 0 19896 108 0 0 25 0 1 0 163532046 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 373892

[startup+210.124 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28477

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

/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11069397 0 0 0 172533 5624 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (Kb) 504996

[startup+1783.24 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1782.57
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11079027 0 0 0 172629 5628 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1782.57
Current children cumulated vsize (Kb) 504996

[startup+1784.24 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1783.58
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11085447 0 0 0 172727 5631 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 504996

[startup+1785.25 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1784.57
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11095077 0 0 0 172822 5635 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 504996

[startup+1786.26 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1785.58
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11104707 0 0 0 172918 5640 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 504996

[startup+1787.26 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1786.58
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11114337 0 0 0 173013 5645 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626355 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 504996

[startup+1788.26 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1787.59
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11120757 0 0 0 173111 5648 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 504996

[startup+1789.27 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1788.6
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11130387 0 0 0 173207 5653 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1788.6
Current children cumulated vsize (Kb) 504996

[startup+1790.28 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1789.6
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11140017 0 0 0 173302 5658 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 504996

[startup+1791.28 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1790.61
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11146437 0 0 0 173400 5661 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1790.61
Current children cumulated vsize (Kb) 504996

[startup+1792.29 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1791.61
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11156067 0 0 0 173495 5666 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (Kb) 504996

[startup+1793.29 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1792.62
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11165697 0 0 0 173591 5671 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1792.62
Current children cumulated vsize (Kb) 504996

[startup+1794.29 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1793.62
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11172117 0 0 0 173688 5674 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 504996

[startup+1795.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1794.63
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11181747 0 0 0 173783 5680 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (Kb) 504996

[startup+1796.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1795.63
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11191377 0 0 0 173878 5685 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1795.63
Current children cumulated vsize (Kb) 504996

[startup+1797.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1796.64
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11197797 0 0 0 173976 5688 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1796.64
Current children cumulated vsize (Kb) 504996

[startup+1798.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1797.63
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11207427 0 0 0 174071 5692 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 504996

[startup+1799.32 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1798.64
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11217057 0 0 0 174167 5697 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 504996

[startup+1800.32 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1799.65
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11226687 0 0 0 174263 5702 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1799.65
Current children cumulated vsize (Kb) 504996

[startup+1801.33 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1800.66
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11233107 0 0 0 174360 5706 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 504996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.33 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 28675
/proc/meminfo: memFree=968256/2055920 swapFree=4183048/4192956
[pid=28477] ppid=28475 vsize=504996 CPUtime=1800.66
/proc/28477/stat : 28477 (glpPBv3) R 28475 28477 28428 0 -1 0 11233107 0 0 0 174360 5706 0 0 25 0 1 0 163532046 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28477/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 504996

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.42
CPU time (s): 1800.75
CPU user time (s): 1743.6
CPU system time (s): 57.1433
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (Kb): 606296
The end

Launcher Data (download as text)

Begin job on node34 on Sat Jul 29 09:49:30 UTC 2006


FILE ID= 85195-1154166567

PBS_JOBID= 892969

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_7.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node34/85195-1154166567/instance-85195-1154166567.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-85195-1154166567 -o ROOT/results/node34/solver-85195-1154166567 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node34/85195-1154166567/instance-85195-1154166567.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  3119db8d3d273f04fc4f3b1324a85224

RANDOM SEED= 621752487

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		: 3000.263
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		: 3000.263
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:       1472056 kB
Buffers:         36920 kB
Cached:         469580 kB
SwapCached:       3772 kB
Active:          91364 kB
Inactive:       423832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472056 kB
SwapTotal:     4192956 kB
SwapFree:      4183048 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            54760 kB
Committed_AS:   719708 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node34 on Sat Jul 29 10:19:32 UTC 2006