Trace number 37696

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) 1800.64 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-misc06.opb
MD5SUM81740feb43d84f849129894fa9d60802
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51018
Total number of constraints820
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 constraints820
Minimum length of a constraint30
Maximum length of a constraint13471
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 535398
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
1.05	c starting to Solve
1.05	c #variables read: 51018 - #constraints read: 1071

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/node29/watcher-37696-1149349435 -o ROOT/results/node29/solver-37696-1149349435 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node29/37696-1149349435/instance-37696-1149349435.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.99 0.95 3/64 21912
/proc/meminfo: memFree=1809896/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=172 CPUtime=0
/proc/21912/stat : 21912 (Pueblo13) D 21910 21912 21866 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 200607133 176128 23 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4129572 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21912/statm: 43 23 18 16 0 2 0

[startup+10.0024 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1786352/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=27324 CPUtime=9.98
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 34851 0 0 0 988 10 0 0 25 0 1 0 200607133 27979776 6122 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 27324

[startup+20.0078 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1786416/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=27324 CPUtime=19.99
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 34851 0 0 0 1989 10 0 0 25 0 1 0 200607133 27979776 6122 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 27324

[startup+30.0132 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1786480/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=27324 CPUtime=29.99
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 34851 0 0 0 2989 10 0 0 25 0 1 0 200607133 27979776 6122 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528057 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 27324

[startup+40.0186 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1786544/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=27324 CPUtime=39.99
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 34851 0 0 0 3989 10 0 0 25 0 1 0 200607133 27979776 6122 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 27324

[startup+50.024 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1786544/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=27324 CPUtime=49.99
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 34851 0 0 0 4989 10 0 0 25 0 1 0 200607133 27979776 6122 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 27324

[startup+60.0295 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1786544/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=27324 CPUtime=60
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 34851 0 0 0 5990 10 0 0 25 0 1 0 200607133 27979776 6122 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527944 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 27324

[startup+70.0349 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1786544/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=27324 CPUtime=70
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 34856 0 0 0 6990 10 0 0 25 0 1 0 200607133 27979776 6127 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527841 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 6831 6127 206 16 0 6272 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 27324

[startup+80.0403 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1786352/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=27452 CPUtime=80
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 34900 0 0 0 7990 10 0 0 25 0 1 0 200607133 28110848 6171 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528227 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 6863 6171 206 16 0 6304 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 27452

[startup+90.0457 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1786096/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=27708 CPUtime=90
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 34960 0 0 0 8990 10 0 0 25 0 1 0 200607133 28372992 6231 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 6927 6231 206 16 0 6368 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 27708

[startup+100.051 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1785840/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=27964 CPUtime=100.01
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 35016 0 0 0 9990 11 0 0 25 0 1 0 200607133 28635136 6287 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 6991 6287 206 16 0 6432 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 27964

[startup+110.057 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1785584/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=28220 CPUtime=110.01
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 35079 0 0 0 10990 11 0 0 25 0 1 0 200607133 28897280 6350 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 7055 6350 206 16 0 6496 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 28220

[startup+120.062 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1785456/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=28476 CPUtime=120.02
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 35141 0 0 0 11991 11 0 0 25 0 1 0 200607133 29159424 6412 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 7119 6412 206 16 0 6560 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 28476

[startup+130.067 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1785200/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=28732 CPUtime=130.02
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 35205 0 0 0 12991 11 0 0 25 0 1 0 200607133 29421568 6476 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 7183 6476 206 16 0 6624 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 28732

[startup+140.073 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1784944/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=28996 CPUtime=140.02
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 35267 0 0 0 13991 11 0 0 25 0 1 0 200607133 29691904 6538 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 7249 6538 206 16 0 6690 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 28996

[startup+150.078 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1784688/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=29124 CPUtime=150.02
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 35318 0 0 0 14991 11 0 0 25 0 1 0 200607133 29822976 6589 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 7281 6589 206 16 0 6722 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 29124

[startup+160.084 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1784496/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=29384 CPUtime=160.02
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 35379 0 0 0 15991 11 0 0 25 0 1 0 200607133 30089216 6650 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 7346 6650 206 16 0 6787 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 29384

[startup+170.089 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1784240/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=29640 CPUtime=170.03
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 35431 0 0 0 16992 11 0 0 25 0 1 0 200607133 30351360 6702 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 7410 6702 206 16 0 6851 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 29640

[startup+180.095 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1783984/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=29768 CPUtime=180.03
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 35491 0 0 0 17992 11 0 0 25 0 1 0 200607133 30482432 6762 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527821 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 7442 6762 206 16 0 6883 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 29768

[startup+190.101 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1783792/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=30024 CPUtime=190.03
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 35545 0 0 0 18992 11 0 0 25 0 1 0 200607133 30744576 6816 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 7506 6816 206 16 0 6947 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 30024

[startup+200.107 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1783536/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=30280 CPUtime=200.04
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 35605 0 0 0 19993 11 0 0 25 0 1 0 200607133 31006720 6876 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527821 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 7570 6876 206 16 0 7011 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 30280

[startup+210.113 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21912
/proc/meminfo: memFree=1783280/2055920 swapFree=4181376/4192956

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

/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 178134 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (Kb) 43180

[startup+1783.14 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1782.53
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 178234 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527821 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 43180

[startup+1784.14 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1783.54
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 178335 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1783.54
Current children cumulated vsize (Kb) 43180

[startup+1785.15 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1784.54
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 178435 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 43180

[startup+1786.15 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1785.55
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 178536 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (Kb) 43180

[startup+1787.15 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1786.55
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 178636 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 43180

[startup+1788.16 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1787.56
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 178737 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1787.56
Current children cumulated vsize (Kb) 43180

[startup+1789.17 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1788.56
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 178837 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 43180

[startup+1790.17 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1789.56
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 178937 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 43180

[startup+1791.17 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1790.57
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 179038 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1790.57
Current children cumulated vsize (Kb) 43180

[startup+1792.18 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1791.57
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 179138 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 43180

[startup+1793.18 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1792.58
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 179239 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1792.58
Current children cumulated vsize (Kb) 43180

[startup+1794.19 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1793.58
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 179339 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 43180

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1794.59
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 179440 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (Kb) 43180

[startup+1796.2 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1795.59
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 179540 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528213 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 43180

[startup+1797.2 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1796.6
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 179641 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1796.6
Current children cumulated vsize (Kb) 43180

[startup+1798.21 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1797.6
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 179741 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 43180

[startup+1799.21 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1798.61
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 179842 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1798.61
Current children cumulated vsize (Kb) 43180

[startup+1800.22 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1799.61
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 179942 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1799.61
Current children cumulated vsize (Kb) 43180

[startup+1801.22 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1800.62
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 180043 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 43180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.23 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 22107
/proc/meminfo: memFree=1770160/2055920 swapFree=4181376/4192956
[pid=21912] ppid=21910 vsize=43180 CPUtime=1800.62
/proc/21912/stat : 21912 (Pueblo13) R 21910 21912 21866 0 -1 4194304 38903 0 0 0 180043 19 0 0 25 0 1 0 200607133 44216320 10109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/21912/statm: 10795 10109 206 16 0 10236 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 43180

Sending SIGTERM to -21912
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.64
CPU user time (s): 1800.44
CPU system time (s): 0.205968
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (Kb): 43480
The end

Launcher Data (download as text)

Begin job on node29 on Sat Jun  3 15:43:55 UTC 2006


FILE ID= 37696-1149349435

PBS_JOBID= 310902

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node29/37696-1149349435/instance-37696-1149349435.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-37696-1149349435 -o ROOT/results/node29/solver-37696-1149349435 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node29/37696-1149349435/instance-37696-1149349435.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  81740feb43d84f849129894fa9d60802

RANDOM SEED= 294873267


/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		: 3000.259
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		: 3000.259
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:       1810296 kB
Buffers:         23740 kB
Cached:         159004 kB
SwapCached:       3236 kB
Active:          41316 kB
Inactive:       150008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810296 kB
SwapTotal:     4192956 kB
SwapFree:      4181376 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            40300 kB
Committed_AS:   355188 kB
PageTables:       1504 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node29 on Sat Jun  3 16:13:57 UTC 2006