Trace number 36593

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 1.4? (TO) 1800.72 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-roll3000.opb
MD5SUM96d9927730c8b8baae8e5c668115210d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 273432
Optimality of the best value was proved NO
Number of variables8902
Total number of constraints2864
Number of constraints which are clauses143
Number of constraints which are cardinality constraints (but not clauses)31
Number of constraints which are nor clauses,nor cardinality constraints2690
Minimum length of a constraint2
Maximum length of a constraint2407
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
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 526135
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
0.40	c starting to Solve
0.40	c #variables read: 8902 - #constraints read: 3039

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/node64/watcher-36593-1149360969 -o ROOT/results/node64/solver-36593-1149360969 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node64/36593-1149360969/instance-36593-1149360969.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.98 2/64 7824
/proc/meminfo: memFree=1434888/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=1104 CPUtime=0
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 51 0 0 0 0 0 0 0 18 0 1 0 38088172 1130496 35 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 6964231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 276 39 30 16 0 8 0

[startup+10.0022 s]
/proc/loadavg: 0.93 0.95 0.98 2/64 7824
/proc/meminfo: memFree=1427488/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10180 CPUtime=9.99
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2081 0 0 0 998 1 0 0 25 0 1 0 38088172 10424320 2052 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2545 2052 206 16 0 1986 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 10180

[startup+20.0091 s]
/proc/loadavg: 0.94 0.96 0.98 2/64 7824
/proc/meminfo: memFree=1427560/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10312 CPUtime=19.99
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2082 0 0 0 1998 1 0 0 25 0 1 0 38088172 10559488 2053 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2578 2053 206 16 0 2019 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 10312

[startup+30.016 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 7824
/proc/meminfo: memFree=1427624/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10312 CPUtime=30
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2090 0 0 0 2999 1 0 0 25 0 1 0 38088172 10559488 2061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532121 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2578 2061 206 16 0 2019 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 10312

[startup+40.0218 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 7824
/proc/meminfo: memFree=1427496/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10456 CPUtime=40
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2107 0 0 0 3999 1 0 0 25 0 1 0 38088172 10706944 2078 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 7392965 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2614 2078 206 16 0 2055 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 10456

[startup+50.0277 s]
/proc/loadavg: 0.96 0.96 0.98 2/64 7824
/proc/meminfo: memFree=1427496/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10456 CPUtime=50
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2124 0 0 0 4999 1 0 0 25 0 1 0 38088172 10706944 2095 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2614 2095 206 16 0 2055 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 10456

[startup+60.0336 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 7824
/proc/meminfo: memFree=1427432/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10456 CPUtime=60.01
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2138 0 0 0 6000 1 0 0 25 0 1 0 38088172 10706944 2109 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2614 2109 206 16 0 2055 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 10456

[startup+70.0405 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 7824
/proc/meminfo: memFree=1427432/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10616 CPUtime=70.01
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2148 0 0 0 7000 1 0 0 25 0 1 0 38088172 10870784 2119 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2654 2119 206 16 0 2095 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 10616

[startup+80.0463 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 7824
/proc/meminfo: memFree=1427432/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10616 CPUtime=80.01
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2153 0 0 0 8000 1 0 0 25 0 1 0 38088172 10870784 2124 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2654 2124 206 16 0 2095 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 10616

[startup+90.0512 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 7824
/proc/meminfo: memFree=1427368/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10748 CPUtime=90.02
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2165 0 0 0 9001 1 0 0 25 0 1 0 38088172 11005952 2136 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2687 2136 206 16 0 2128 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 10748

[startup+100.057 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 7824
/proc/meminfo: memFree=1427368/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10748 CPUtime=100.02
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2177 0 0 0 10001 1 0 0 25 0 1 0 38088172 11005952 2148 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2687 2148 206 16 0 2128 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 10748

[startup+110.063 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 7824
/proc/meminfo: memFree=1427368/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10748 CPUtime=110.02
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2177 0 0 0 11001 1 0 0 25 0 1 0 38088172 11005952 2148 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527998 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2687 2148 206 16 0 2128 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 10748

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 7824
/proc/meminfo: memFree=1427304/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10748 CPUtime=120.03
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2189 0 0 0 12002 1 0 0 25 0 1 0 38088172 11005952 2160 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2687 2160 206 16 0 2128 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 10748

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 7824
/proc/meminfo: memFree=1427304/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=10748 CPUtime=130.03
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 2190 0 0 0 13002 1 0 0 25 0 1 0 38088172 11005952 2161 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557136 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2687 2161 206 16 0 2128 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 10748

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 7824
/proc/meminfo: memFree=1406184/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=31828 CPUtime=140.03
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7448 0 0 0 14000 3 0 0 25 0 1 0 38088172 32591872 7419 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 7957 7419 206 16 0 7398 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 31828

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 7824
/proc/meminfo: memFree=1404584/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=33440 CPUtime=150.04
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7855 0 0 0 15000 4 0 0 25 0 1 0 38088172 34242560 7826 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8360 7826 206 16 0 7801 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 33440

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 7824
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32764 CPUtime=160.05
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7855 0 0 0 16001 4 0 0 25 0 1 0 38088172 33550336 7665 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8191 7665 206 16 0 7632 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 32764

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 7824
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32760 CPUtime=170.05
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7856 0 0 0 17001 4 0 0 25 0 1 0 38088172 33546240 7665 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8190 7665 206 16 0 7631 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 32760

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 7824
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32756 CPUtime=180.05
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7856 0 0 0 18001 4 0 0 25 0 1 0 38088172 33542144 7664 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8189 7664 206 16 0 7630 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 32756

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 7824
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=190.06
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7856 0 0 0 19002 4 0 0 25 0 1 0 38088172 33538048 7663 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7663 206 16 0 7629 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 32752

[startup+200.116 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 7824
/proc/meminfo: memFree=1405096/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=200.06
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7856 0 0 0 20002 4 0 0 25 0 1 0 38088172 33538048 7663 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7663 206 16 0 7629 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 32752

[startup+210.122 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 7824
/proc/meminfo: memFree=1405096/2055920 swapFree=4192036/4192956

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

/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 178152 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 32752

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1782.61
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 178252 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527973 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 32752

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1783.61
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 178352 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 32752

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1784.62
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 178453 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1784.62
Current children cumulated vsize (Kb) 32752

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1785.62
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 178553 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 32752

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1786.63
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 178654 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527772 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 32752

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1787.63
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 178754 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516727 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 32752

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1788.64
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 178855 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 32752

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1789.64
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 178955 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 32752

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1790.65
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 179056 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 32752

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1791.65
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 179156 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 32752

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1792.66
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 179257 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 32752

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1793.66
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 179357 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 32752

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1794.67
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 179458 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 32752

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1795.67
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 179558 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134522733 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 32752

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1796.68
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 179659 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 32752

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1797.68
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 179759 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 32752

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1798.69
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 179860 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 32752

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1799.69
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 179960 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 32752

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1800.69
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 180060 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 32752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8021
/proc/meminfo: memFree=1405032/2055920 swapFree=4192036/4192956
[pid=7824] ppid=7822 vsize=32752 CPUtime=1800.7
/proc/7824/stat : 7824 (Pueblo) R 7822 7824 7778 0 -1 4194304 7859 0 0 0 180061 9 0 0 25 0 1 0 38088172 33538048 7666 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 8188 7666 206 16 0 7629 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 32752

Sending SIGTERM to -7824
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.72
CPU user time (s): 1800.61
CPU system time (s): 0.104984
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (Kb): 33440
The end

Launcher Data (download as text)

Begin job on node64 on Sat Jun  3 18:56:09 UTC 2006


FILE ID= 36593-1149360969

PBS_JOBID= 311505

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-roll3000.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node64/36593-1149360969/instance-36593-1149360969.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node64/watcher-36593-1149360969 -o ROOT/results/node64/solver-36593-1149360969 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node64/36593-1149360969/instance-36593-1149360969.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  96d9927730c8b8baae8e5c668115210d

RANDOM SEED= 502901153


/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		: 3000.219
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		: 3000.219
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:       1435096 kB
Buffers:         32568 kB
Cached:         510104 kB
SwapCached:        444 kB
Active:          64540 kB
Inactive:       492256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435096 kB
SwapTotal:     4192956 kB
SwapFree:      4192036 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          23736 kB
Slab:            50064 kB
Committed_AS:   273380 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node64 on Sat Jun  3 19:26:10 UTC 2006