Trace number 37665

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
Pueblo 1.3? (TO) 1800.65 1801.28

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-modszk1.opb
MD5SUM867ebc446ef1d12fd0b7d8d0b9e71a77
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark263
Best CPU time to get the best result obtained on this benchmark1800.71
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 161
Optimality of the best value was proved NO
Number of variables48602
Total number of constraints686
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints686
Minimum length of a constraint30
Maximum length of a constraint600
Number of terms in the objective function 29700
Biggest coefficient in the objective function 7111
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 549494
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 549494
Number of bits of the biggest sum of numbers20
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 Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
0.93	c starting to Solve
0.93	c #variables read: 48602 - #constraints read: 1373

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
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-37665-1149342421 -o ROOT/results/node20/solver-37665-1149342421 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node20/37665-1149342421/instance-37665-1149342421.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.99 3/64 874
/proc/meminfo: memFree=1811560/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=2572 CPUtime=0
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 199905206 2633728 233 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 643 233 193 16 0 84 0

[startup+10.003 s]
/proc/loadavg: 0.93 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790248/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25084 CPUtime=9.99
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71526 0 0 0 980 19 0 0 25 0 1 0 199905206 25686016 5523 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6271 5523 206 16 0 5712 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 25084

[startup+20.0092 s]
/proc/loadavg: 0.94 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790312/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=19.99
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 1980 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559523 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 25212

[startup+30.0164 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=30
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 2981 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 25212

[startup+40.0216 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=40
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 3981 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8053002 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 25212

[startup+50.0278 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=50
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 4981 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528071 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 25212

[startup+60.034 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=60
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 5981 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 25212

[startup+70.0402 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=70.01
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 6982 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559480 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 25212

[startup+80.0464 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=80.01
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 7982 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8052886 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 25212

[startup+90.0526 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790440/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=90.01
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 8982 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559502 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 25212

[startup+100.058 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790440/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=100.02
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 9983 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 25212

[startup+110.064 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790440/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=110.02
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 10983 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517812 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 25212

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790440/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=120.02
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 11983 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 25212

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=130.02
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 12983 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516727 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 25212

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=140.03
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 13984 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 25212

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=150.03
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 14984 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528524 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 25212

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=160.03
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 15984 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 25212

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=170.04
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 16985 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 25212

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790440/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=180.04
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 17985 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 25212

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790440/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=190.04
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 18985 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559527 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 25212

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790440/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25212 CPUtime=200.05
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71552 0 0 0 19986 19 0 0 25 0 1 0 199905206 25817088 5549 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6303 5549 206 16 0 5744 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 25212

[startup+210.126 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 874
/proc/meminfo: memFree=1790376/2055920 swapFree=4181488/4192956

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

/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71644 0 0 0 178132 22 0 0 25 0 1 0 199905206 26247168 5641 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5641 206 16 0 5849 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (Kb) 25632

[startup+1783.18 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1782.55
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71644 0 0 0 178233 22 0 0 25 0 1 0 199905206 26247168 5641 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5641 206 16 0 5849 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 25632

[startup+1784.18 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1783.55
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71644 0 0 0 178333 22 0 0 25 0 1 0 199905206 26247168 5641 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520003 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5641 206 16 0 5849 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 25632

[startup+1785.19 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1784.56
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71644 0 0 0 178434 22 0 0 25 0 1 0 199905206 26247168 5641 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5641 206 16 0 5849 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 25632

[startup+1786.19 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1785.56
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71644 0 0 0 178534 22 0 0 25 0 1 0 199905206 26247168 5641 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559508 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5641 206 16 0 5849 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 25632

[startup+1787.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1786.57
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71644 0 0 0 178635 22 0 0 25 0 1 0 199905206 26247168 5641 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559505 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5641 206 16 0 5849 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 25632

[startup+1788.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1787.57
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71644 0 0 0 178735 22 0 0 25 0 1 0 199905206 26247168 5641 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5641 206 16 0 5849 0
Current children cumulated CPU time (s) 1787.57
Current children cumulated vsize (Kb) 25632

[startup+1789.21 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1788.58
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71644 0 0 0 178836 22 0 0 25 0 1 0 199905206 26247168 5641 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559480 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5641 206 16 0 5849 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 25632

[startup+1790.21 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1789.58
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71644 0 0 0 178936 22 0 0 25 0 1 0 199905206 26247168 5641 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517769 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5641 206 16 0 5849 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 25632

[startup+1791.22 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1790.59
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 179037 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 25632

[startup+1792.22 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1791.59
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 179137 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 25632

[startup+1793.23 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1792.6
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 179238 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 25632

[startup+1794.23 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1793.6
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 179338 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528059 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 25632

[startup+1795.24 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1794.61
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 179439 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 25632

[startup+1796.24 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1795.61
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 179539 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 25632

[startup+1797.25 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1796.61
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 179639 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (Kb) 25632

[startup+1798.25 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1797.62
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 179740 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 25632

[startup+1799.26 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1798.62
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 179840 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 25632

[startup+1800.26 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1799.63
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 179941 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 25632

[startup+1801.27 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1800.63
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 180041 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559543 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 25632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.27 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1069
/proc/meminfo: memFree=1789608/2055920 swapFree=4181488/4192956
[pid=874] ppid=872 vsize=25632 CPUtime=1800.64
/proc/874/stat : 874 (Pueblo13) R 872 874 828 0 -1 4194304 71645 0 0 0 180042 22 0 0 25 0 1 0 199905206 26247168 5642 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559204 0 0 4096 0 0 0 0 17 1 0 0
/proc/874/statm: 6408 5642 206 16 0 5849 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 25632

Sending SIGTERM to -874
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.28
CPU time (s): 1800.65
CPU user time (s): 1800.42
CPU system time (s): 0.228965
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (Kb): 25632
The end

Launcher Data (download as text)

Begin job on node20 on Sat Jun  3 13:47:01 UTC 2006


FILE ID= 37665-1149342421

PBS_JOBID= 310500

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-modszk1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node20/37665-1149342421/instance-37665-1149342421.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-37665-1149342421 -o ROOT/results/node20/solver-37665-1149342421 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node20/37665-1149342421/instance-37665-1149342421.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  867ebc446ef1d12fd0b7d8d0b9e71a77

RANDOM SEED= 280755433


/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		: 3000.236
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		: 3000.236
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:       1811832 kB
Buffers:         15940 kB
Cached:         158564 kB
SwapCached:       3180 kB
Active:          42068 kB
Inactive:       141124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811832 kB
SwapTotal:     4192956 kB
SwapFree:      4181488 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14772 kB
Slab:            46952 kB
Committed_AS:   339756 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node20 on Sat Jun  3 14:17:03 UTC 2006