Trace number 85220

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) 1800.65 1801.14

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_33.opb.PB06.opb
MD5SUM4609670c187ed2b426f26d3b2e2df0b2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1034
Best CPU time to get the best result obtained on this benchmark1800.6
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1034
Optimality of the best value was proved NO
Number of variables1965
Total number of constraints4000
Number of constraints which are clauses4000
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 1965
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 1965
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 1965
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/node48/watcher-85220-1154167632 -o ROOT/results/node48/solver-85220-1154167632 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node48/85220-1154167632/instance-85220-1154167632.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.91 2/64 3926
/proc/meminfo: memFree=832328/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=1060 CPUtime=0
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 52 0 0 0 0 0 0 0 18 0 1 0 163633989 1085440 35 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3533453 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 300 39 30 40 0 8 0

[startup+10.0022 s]
/proc/loadavg: 0.93 0.98 0.91 2/64 3926
/proc/meminfo: memFree=827080/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=9.99
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 1697 0 0 0 998 1 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7600

[startup+20.0091 s]
/proc/loadavg: 0.94 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=19.99
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 1744 0 0 0 1998 1 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542997 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 7600

[startup+30.015 s]
/proc/loadavg: 0.95 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=30
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 1768 0 0 0 2999 1 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 7600

[startup+40.021 s]
/proc/loadavg: 0.96 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=40
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 1930 0 0 0 3999 1 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 7600

[startup+50.0269 s]
/proc/loadavg: 0.96 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826888/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=50.01
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 2121 0 0 0 4999 2 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 7600

[startup+60.0328 s]
/proc/loadavg: 0.97 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7764 CPUtime=60.01
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 2390 0 0 0 5999 2 0 0 25 0 1 0 163633989 7950336 1535 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1941 1535 227 40 0 1358 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 7764

[startup+70.0387 s]
/proc/loadavg: 0.97 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=70.01
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 2719 0 0 0 6998 3 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 7600

[startup+80.0457 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7764 CPUtime=80.02
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 3290 0 0 0 7999 3 0 0 25 0 1 0 163633989 7950336 1547 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1941 1547 227 40 0 1358 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 7764

[startup+90.0506 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=90.01
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 3729 0 0 0 8998 3 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 7600

[startup+100.057 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=100.01
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 4235 0 0 0 9998 3 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 7600

[startup+110.062 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=110.03
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 4782 0 0 0 10999 4 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 7600

[startup+120.068 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=120.02
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 5484 0 0 0 11998 4 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 7600

[startup+130.074 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=130.03
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 6156 0 0 0 12998 5 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 7600

[startup+140.081 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=140.03
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 6962 0 0 0 13998 5 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 7600

[startup+150.086 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7844 CPUtime=150.04
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 7920 0 0 0 14998 6 0 0 25 0 1 0 163633989 8032256 1566 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1961 1566 227 40 0 1378 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 7844

[startup+160.092 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=160.04
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 9228 0 0 0 15998 6 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632539 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 7600

[startup+170.098 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826952/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=170.04
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 10251 0 0 0 16997 7 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 7600

[startup+180.104 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826888/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=180.05
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 11342 0 0 0 17997 8 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 7600

[startup+190.11 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826888/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=190.05
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 12423 0 0 0 18997 8 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 7600

[startup+200.117 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=826888/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=7600 CPUtime=200.05
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 13709 0 0 0 19996 9 0 0 25 0 1 0 163633989 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 7600

[startup+210.123 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926

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

/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 478048 0 0 0 177926 229 0 0 25 0 1 0 163633989 9543680 1956 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2330 1956 227 40 0 1747 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 9320

[startup+1783.04 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1782.56
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 478334 0 0 0 178027 229 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 9336

[startup+1784.05 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1783.56
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 478616 0 0 0 178127 229 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 9336

[startup+1785.05 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=824592/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=10028 CPUtime=1784.56
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 479211 0 0 0 178227 229 0 0 25 0 1 0 163633989 10268672 2132 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2507 2132 227 40 0 1924 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 10028

[startup+1786.06 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1785.56
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 479352 0 0 0 178327 229 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 9336

[startup+1787.06 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1786.57
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 479634 0 0 0 178428 229 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 9336

[startup+1788.07 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1787.58
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 479916 0 0 0 178528 230 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 9336

[startup+1789.07 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1788.59
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 480198 0 0 0 178629 230 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 9336

[startup+1790.08 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1789.59
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 480480 0 0 0 178729 230 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 9336

[startup+1791.09 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1790.59
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 480762 0 0 0 178829 230 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 9336

[startup+1792.09 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1791.6
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 481044 0 0 0 178930 230 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 9336

[startup+1793.09 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1792.6
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 481326 0 0 0 179030 230 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 9336

[startup+1794.1 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1793.6
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 481608 0 0 0 179130 230 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 9336

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1794.61
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 481890 0 0 0 179231 230 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542965 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 9336

[startup+1796.11 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9336 CPUtime=1795.62
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 482172 0 0 0 179331 231 0 0 25 0 1 0 163633989 9560064 1960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2334 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 9336

[startup+1797.11 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9344 CPUtime=1796.62
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 482456 0 0 0 179431 231 0 0 25 0 1 0 163633989 9568256 1962 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2336 1962 227 40 0 1753 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 9344

[startup+1798.12 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9344 CPUtime=1797.63
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 482738 0 0 0 179532 231 0 0 25 0 1 0 163633989 9568256 1962 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2336 1962 227 40 0 1753 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 9344

[startup+1799.12 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9352 CPUtime=1798.63
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 483022 0 0 0 179632 231 0 0 25 0 1 0 163633989 9576448 1964 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2338 1964 227 40 0 1755 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 9352

[startup+1800.13 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9352 CPUtime=1799.63
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 483304 0 0 0 179732 231 0 0 25 0 1 0 163633989 9576448 1964 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2338 1964 227 40 0 1755 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 9352

[startup+1801.13 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9352 CPUtime=1800.64
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 483586 0 0 0 179833 231 0 0 25 0 1 0 163633989 9576448 1964 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2338 1964 227 40 0 1755 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 9352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 3926
/proc/meminfo: memFree=825104/2055920 swapFree=4182820/4192956
[pid=3926] ppid=3924 vsize=9352 CPUtime=1800.64
/proc/3926/stat : 3926 (glpPBv3) R 3924 3926 3877 0 -1 0 483586 0 0 0 179833 231 0 0 25 0 1 0 163633989 9576448 1964 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/3926/statm: 2338 1964 227 40 0 1755 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 9352

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.14
CPU time (s): 1800.65
CPU user time (s): 1798.34
CPU system time (s): 2.31665
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (Kb): 10028
The end

Launcher Data (download as text)

Begin job on node48 on Sat Jul 29 10:07:12 UTC 2006


FILE ID= 85220-1154167632

PBS_JOBID= 892994

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_33.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node48/85220-1154167632/instance-85220-1154167632.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-85220-1154167632 -o ROOT/results/node48/solver-85220-1154167632 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node48/85220-1154167632/instance-85220-1154167632.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  4609670c187ed2b426f26d3b2e2df0b2

RANDOM SEED= 50635306

TIMEOUT= 1800 seconds


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        832536 kB
Buffers:         45996 kB
Cached:        1094448 kB
SwapCached:       4676 kB
Active:         107904 kB
Inactive:      1042048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        832536 kB
SwapTotal:     4192956 kB
SwapFree:      4182820 kB
Dirty:             216 kB
Writeback:           0 kB
Mapped:          14444 kB
Slab:            59408 kB
Committed_AS:   677708 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 node48 on Sat Jul 29 10:37:13 UTC 2006