Trace number 36479

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 1.4UNSAT 1732.25 1732.84

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-seba.opb
MD5SUMf70781d9e1b73a3f03aa1ef3a5aa83c9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark4.91525
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23376
Total number of constraints1029
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 constraints1029
Minimum length of a constraint10
Maximum length of a constraint496
Number of terms in the objective function 7565
Biggest coefficient in the objective function 29038
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 531731
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 531731
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
0.69	c starting to Solve
0.69	c #variables read: 23376 - #constraints read: 1537
1732.83	c total time              : 1732.5 s
1732.83	s UNSATISFIABLE

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/node17/watcher-36479-1149333636 -o ROOT/results/node17/solver-36479-1149333636 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node17/36479-1149333636/instance-36479-1149333636.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.85 0.96 0.94 3/64 2705
/proc/meminfo: memFree=1802936/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=2324 CPUtime=0
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 69 0 0 0 0 0 0 0 18 0 1 0 199026949 2379776 53 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 2843451 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 582 65 52 16 0 11 0

[startup+10.0018 s]
/proc/loadavg: 0.87 0.96 0.94 2/64 2705
/proc/meminfo: memFree=1788024/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=17908 CPUtime=9.99
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3941 0 0 0 998 1 0 0 25 0 1 0 199026949 18337792 3912 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4477 3912 206 16 0 3918 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 17908

[startup+20.0077 s]
/proc/loadavg: 0.89 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788088/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=17908 CPUtime=19.99
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3942 0 0 0 1998 1 0 0 25 0 1 0 199026949 18337792 3913 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4477 3913 206 16 0 3918 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 17908

[startup+30.0135 s]
/proc/loadavg: 0.91 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788088/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=17908 CPUtime=29.99
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3943 0 0 0 2998 1 0 0 25 0 1 0 199026949 18337792 3914 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527821 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4477 3914 206 16 0 3918 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 17908

[startup+40.0193 s]
/proc/loadavg: 0.92 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788024/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=17908 CPUtime=39.99
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3943 0 0 0 3998 1 0 0 25 0 1 0 199026949 18337792 3914 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4477 3914 206 16 0 3918 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 17908

[startup+50.0252 s]
/proc/loadavg: 0.93 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788088/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=17908 CPUtime=50
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3944 0 0 0 4999 1 0 0 25 0 1 0 199026949 18337792 3915 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4477 3915 206 16 0 3918 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 17908

[startup+60.031 s]
/proc/loadavg: 0.94 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788088/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=17908 CPUtime=60
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3947 0 0 0 5999 1 0 0 25 0 1 0 199026949 18337792 3918 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4477 3918 206 16 0 3918 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 17908

[startup+70.0379 s]
/proc/loadavg: 0.95 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788088/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=17908 CPUtime=70
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3949 0 0 0 6999 1 0 0 25 0 1 0 199026949 18337792 3920 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4477 3920 206 16 0 3918 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 17908

[startup+80.0447 s]
/proc/loadavg: 0.96 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788024/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=17908 CPUtime=80.01
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3952 0 0 0 8000 1 0 0 25 0 1 0 199026949 18337792 3923 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528052 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4477 3923 206 16 0 3918 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 17908

[startup+90.0515 s]
/proc/loadavg: 0.96 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788024/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=17908 CPUtime=90.01
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3955 0 0 0 9000 1 0 0 25 0 1 0 199026949 18337792 3926 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4477 3926 206 16 0 3918 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 17908

[startup+100.057 s]
/proc/loadavg: 0.97 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788088/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=17908 CPUtime=100.01
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3957 0 0 0 10000 1 0 0 25 0 1 0 199026949 18337792 3928 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4477 3928 206 16 0 3918 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 17908

[startup+110.064 s]
/proc/loadavg: 0.97 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788088/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18036 CPUtime=110.02
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3960 0 0 0 11001 1 0 0 25 0 1 0 199026949 18468864 3931 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528061 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4509 3931 206 16 0 3950 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 18036

[startup+120.07 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788024/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18036 CPUtime=120.02
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3963 0 0 0 12001 1 0 0 25 0 1 0 199026949 18468864 3934 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4509 3934 206 16 0 3950 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 18036

[startup+130.076 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788024/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18036 CPUtime=130.02
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3965 0 0 0 13001 1 0 0 25 0 1 0 199026949 18468864 3936 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4509 3936 206 16 0 3950 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 18036

[startup+140.083 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1788024/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18036 CPUtime=140.02
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3968 0 0 0 14001 1 0 0 25 0 1 0 199026949 18468864 3939 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4509 3939 206 16 0 3950 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 18036

[startup+150.089 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1787960/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18036 CPUtime=150.03
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3970 0 0 0 15002 1 0 0 25 0 1 0 199026949 18468864 3941 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4509 3941 206 16 0 3950 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 18036

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1787960/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18036 CPUtime=160.03
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3973 0 0 0 16002 1 0 0 25 0 1 0 199026949 18468864 3944 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4509 3944 206 16 0 3950 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 18036

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1787960/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18036 CPUtime=170.03
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3978 0 0 0 17002 1 0 0 25 0 1 0 199026949 18468864 3949 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4509 3949 206 16 0 3950 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 18036

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1787896/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18036 CPUtime=180.03
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3979 0 0 0 18002 1 0 0 25 0 1 0 199026949 18468864 3950 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527337 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4509 3950 206 16 0 3950 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 18036

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1787896/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18036 CPUtime=190.04
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3982 0 0 0 19003 1 0 0 25 0 1 0 199026949 18468864 3953 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4509 3953 206 16 0 3950 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 18036

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1787896/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18036 CPUtime=200.04
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 3985 0 0 0 20003 1 0 0 25 0 1 0 199026949 18468864 3956 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4509 3956 206 16 0 3950 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 18036

[startup+210.126 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2705
/proc/meminfo: memFree=1787896/2055920 swapFree=4180988/4192956

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

/proc/2705/statm: 4704 4151 206 16 0 4145 0
Current children cumulated CPU time (s) 1520.39
Current children cumulated vsize (Kb) 18816

[startup+1530.92 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786616/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18816 CPUtime=1530.4
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4180 0 0 0 153037 3 0 0 25 0 1 0 199026949 19267584 4151 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4704 4151 206 16 0 4145 0
Current children cumulated CPU time (s) 1530.4
Current children cumulated vsize (Kb) 18816

[startup+1540.93 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786552/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1540.4
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4185 0 0 0 154037 3 0 0 25 0 1 0 199026949 19406848 4156 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4156 206 16 0 4179 0
Current children cumulated CPU time (s) 1540.4
Current children cumulated vsize (Kb) 18952

[startup+1550.93 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786552/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1550.4
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4187 0 0 0 155037 3 0 0 25 0 1 0 199026949 19406848 4158 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4158 206 16 0 4179 0
Current children cumulated CPU time (s) 1550.4
Current children cumulated vsize (Kb) 18952

[startup+1560.94 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786616/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1560.4
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4187 0 0 0 156037 3 0 0 25 0 1 0 199026949 19406848 4158 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528256 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4158 206 16 0 4179 0
Current children cumulated CPU time (s) 1560.4
Current children cumulated vsize (Kb) 18952

[startup+1570.94 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786616/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1570.4
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4187 0 0 0 157037 3 0 0 25 0 1 0 199026949 19406848 4158 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4158 206 16 0 4179 0
Current children cumulated CPU time (s) 1570.4
Current children cumulated vsize (Kb) 18952

[startup+1580.95 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786616/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1580.41
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4187 0 0 0 158038 3 0 0 25 0 1 0 199026949 19406848 4158 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4158 206 16 0 4179 0
Current children cumulated CPU time (s) 1580.41
Current children cumulated vsize (Kb) 18952

[startup+1590.95 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786552/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1590.41
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4191 0 0 0 159038 3 0 0 25 0 1 0 199026949 19406848 4162 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527944 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4162 206 16 0 4179 0
Current children cumulated CPU time (s) 1590.41
Current children cumulated vsize (Kb) 18952

[startup+1600.96 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786552/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1600.41
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4191 0 0 0 160038 3 0 0 25 0 1 0 199026949 19406848 4162 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4162 206 16 0 4179 0
Current children cumulated CPU time (s) 1600.41
Current children cumulated vsize (Kb) 18952

[startup+1610.97 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786552/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1610.41
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4191 0 0 0 161038 3 0 0 25 0 1 0 199026949 19406848 4162 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4162 206 16 0 4179 0
Current children cumulated CPU time (s) 1610.41
Current children cumulated vsize (Kb) 18952

[startup+1620.97 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786552/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1620.42
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4192 0 0 0 162039 3 0 0 25 0 1 0 199026949 19406848 4163 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4163 206 16 0 4179 0
Current children cumulated CPU time (s) 1620.42
Current children cumulated vsize (Kb) 18952

[startup+1630.98 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786552/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1630.42
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4192 0 0 0 163039 3 0 0 25 0 1 0 199026949 19406848 4163 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4163 206 16 0 4179 0
Current children cumulated CPU time (s) 1630.42
Current children cumulated vsize (Kb) 18952

[startup+1640.98 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786552/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1640.42
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4192 0 0 0 164039 3 0 0 25 0 1 0 199026949 19406848 4163 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4163 206 16 0 4179 0
Current children cumulated CPU time (s) 1640.42
Current children cumulated vsize (Kb) 18952

[startup+1650.99 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786488/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1650.43
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4192 0 0 0 165040 3 0 0 25 0 1 0 199026949 19406848 4163 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4163 206 16 0 4179 0
Current children cumulated CPU time (s) 1650.43
Current children cumulated vsize (Kb) 18952

[startup+1661 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786488/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1660.43
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4198 0 0 0 166040 3 0 0 25 0 1 0 199026949 19406848 4169 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4169 206 16 0 4179 0
Current children cumulated CPU time (s) 1660.43
Current children cumulated vsize (Kb) 18952

[startup+1671 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786488/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1670.43
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4198 0 0 0 167040 3 0 0 25 0 1 0 199026949 19406848 4169 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4169 206 16 0 4179 0
Current children cumulated CPU time (s) 1670.43
Current children cumulated vsize (Kb) 18952

[startup+1681.01 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786488/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1680.43
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4198 0 0 0 168040 3 0 0 25 0 1 0 199026949 19406848 4169 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4169 206 16 0 4179 0
Current children cumulated CPU time (s) 1680.43
Current children cumulated vsize (Kb) 18952

[startup+1691.01 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786488/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1690.43
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4198 0 0 0 169040 3 0 0 25 0 1 0 199026949 19406848 4169 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528052 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4169 206 16 0 4179 0
Current children cumulated CPU time (s) 1690.43
Current children cumulated vsize (Kb) 18952

[startup+1701.02 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786488/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1700.44
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4198 0 0 0 170041 3 0 0 25 0 1 0 199026949 19406848 4169 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4169 206 16 0 4179 0
Current children cumulated CPU time (s) 1700.44
Current children cumulated vsize (Kb) 18952

[startup+1711.02 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786424/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1710.44
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4198 0 0 0 171041 3 0 0 25 0 1 0 199026949 19406848 4169 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4169 206 16 0 4179 0
Current children cumulated CPU time (s) 1710.44
Current children cumulated vsize (Kb) 18952

[startup+1721.03 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786488/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1720.44
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4198 0 0 0 172041 3 0 0 25 0 1 0 199026949 19406848 4169 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4169 206 16 0 4179 0
Current children cumulated CPU time (s) 1720.44
Current children cumulated vsize (Kb) 18952

[startup+1731.04 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2707
/proc/meminfo: memFree=1786488/2055920 swapFree=4180988/4192956
[pid=2705] ppid=2703 vsize=18952 CPUtime=1730.44
/proc/2705/stat : 2705 (Pueblo) R 2703 2705 2659 0 -1 4194304 4206 0 0 0 173041 3 0 0 25 0 1 0 199026949 19406848 4177 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/2705/statm: 4738 4177 206 16 0 4179 0
Current children cumulated CPU time (s) 1730.44
Current children cumulated vsize (Kb) 18952

Child status: 20
Real time (s): 1732.84
CPU time (s): 1732.25
CPU user time (s): 1732.22
CPU system time (s): 0.037994
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (Kb): 18952

Launcher Data (download as text)

Begin job on node17 on Sat Jun  3 11:20:36 UTC 2006


FILE ID= 36479-1149333636

PBS_JOBID= 310033

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-seba.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node17/36479-1149333636/instance-36479-1149333636.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-36479-1149333636 -o ROOT/results/node17/solver-36479-1149333636 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node17/36479-1149333636/instance-36479-1149333636.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  f70781d9e1b73a3f03aa1ef3a5aa83c9

RANDOM SEED= 524838762


/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		: 3000.278
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		: 3000.278
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:       1803144 kB
Buffers:          6124 kB
Cached:         180964 kB
SwapCached:       3584 kB
Active:          36324 kB
Inactive:       159356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803144 kB
SwapTotal:     4192956 kB
SwapFree:      4180988 kB
Dirty:             288 kB
Writeback:           0 kB
Mapped:          14664 kB
Slab:            43084 kB
Committed_AS:   329044 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node17 on Sat Jun  3 11:49:29 UTC 2006