Trace number 37679

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) 1800.61 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-misc04.opb
MD5SUMa740df3717a1394bed76c2a490fc20be
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 variables146276
Total number of constraints1699
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints1689
Minimum length of a constraint3
Maximum length of a constraint5071
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 528446
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
3.66	c starting to Solve
3.66	c #variables read: 146276 - #constraints read: 2011

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/node7/watcher-37679-1149345880 -o ROOT/results/node7/solver-37679-1149345880 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node7/37679-1149345880/instance-37679-1149345880.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.02 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1523096/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=2328 CPUtime=0
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 200250218 2383872 130 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 10386296 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 582 130 111 16 0 11 0

[startup+10.003 s]
/proc/loadavg: 1.02 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1461976/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=74104 CPUtime=9.99
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 303150 0 0 0 910 89 0 0 25 0 1 0 200250218 75882496 15436 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 18526 15436 206 16 0 17967 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 74104

[startup+20.0091 s]
/proc/loadavg: 1.01 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1462168/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=74104 CPUtime=19.99
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 303150 0 0 0 1910 89 0 0 25 0 1 0 200250218 75882496 15436 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 18526 15436 206 16 0 17967 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 74104

[startup+30.0152 s]
/proc/loadavg: 1.01 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1462296/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=74104 CPUtime=29.99
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 303150 0 0 0 2910 89 0 0 25 0 1 0 200250218 75882496 15436 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559471 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 18526 15436 206 16 0 17967 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 74104

[startup+40.0212 s]
/proc/loadavg: 1.01 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1462296/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=74104 CPUtime=40
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 303150 0 0 0 3911 89 0 0 25 0 1 0 200250218 75882496 15436 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528319 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 18526 15436 206 16 0 17967 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 74104

[startup+50.0273 s]
/proc/loadavg: 1.01 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1462296/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=74104 CPUtime=50
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 303155 0 0 0 4911 89 0 0 25 0 1 0 200250218 75882496 15441 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 18526 15441 206 16 0 17967 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 74104

[startup+60.0333 s]
/proc/loadavg: 1.01 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1461016/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=75400 CPUtime=60.01
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 303482 0 0 0 5911 90 0 0 25 0 1 0 200250218 77209600 15768 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 18850 15768 206 16 0 18291 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 75400

[startup+70.0404 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1457048/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=79328 CPUtime=70.01
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 304469 0 0 0 6911 90 0 0 25 0 1 0 200250218 81231872 16755 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 19832 16755 206 16 0 19273 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 79328

[startup+80.0464 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1456664/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=79716 CPUtime=80.01
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 304579 0 0 0 7911 90 0 0 25 0 1 0 200250218 81629184 16865 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 19929 16865 206 16 0 19370 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 79716

[startup+90.0515 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1455576/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=80760 CPUtime=90.02
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 304842 0 0 0 8911 91 0 0 25 0 1 0 200250218 82698240 17128 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 20190 17128 206 16 0 19631 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 80760

[startup+100.058 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1454680/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=81684 CPUtime=100.02
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 305070 0 0 0 9911 91 0 0 25 0 1 0 200250218 83644416 17356 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 20421 17356 206 16 0 19862 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 81684

[startup+110.064 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1449560/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=86816 CPUtime=110.02
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 306345 0 0 0 10911 91 0 0 25 0 1 0 200250218 88899584 18631 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 21704 18631 206 16 0 21145 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 86816

[startup+120.07 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1449496/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=86944 CPUtime=120.02
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 306371 0 0 0 11911 91 0 0 25 0 1 0 200250218 89030656 18657 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 21736 18657 206 16 0 21177 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 86944

[startup+130.076 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1449240/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=87196 CPUtime=130.03
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 306434 0 0 0 12912 91 0 0 25 0 1 0 200250218 89288704 18720 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 21799 18720 206 16 0 21240 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 87196

[startup+140.081 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1448984/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=87452 CPUtime=140.03
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 306487 0 0 0 13912 91 0 0 25 0 1 0 200250218 89550848 18773 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 21863 18773 206 16 0 21304 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 87452

[startup+150.087 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1448792/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=87576 CPUtime=150.03
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 306541 0 0 0 14912 91 0 0 25 0 1 0 200250218 89677824 18827 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 21894 18827 206 16 0 21335 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 87576

[startup+160.093 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1448600/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=87828 CPUtime=160.03
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 306587 0 0 0 15912 91 0 0 25 0 1 0 200250218 89935872 18873 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 21957 18873 206 16 0 21398 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 87828

[startup+170.099 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1448408/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=88080 CPUtime=170.04
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 306639 0 0 0 16913 91 0 0 25 0 1 0 200250218 90193920 18925 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 22020 18925 206 16 0 21461 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 88080

[startup+180.105 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1448152/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=88204 CPUtime=180.04
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 306688 0 0 0 17913 91 0 0 25 0 1 0 200250218 90320896 18974 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 22051 18974 206 16 0 21492 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 88204

[startup+190.111 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1448024/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=88332 CPUtime=190.04
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 306732 0 0 0 18913 91 0 0 25 0 1 0 200250218 90451968 19018 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 22083 19018 206 16 0 21524 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 88332

[startup+200.116 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1447768/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=88584 CPUtime=200.05
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 306779 0 0 0 19913 92 0 0 25 0 1 0 200250218 90710016 19065 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 22146 19065 206 16 0 21587 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 88584

[startup+210.122 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19646
/proc/meminfo: memFree=1447640/2055920 swapFree=4181500/4192956

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

/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 178053 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527841 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (Kb) 99084

[startup+1783.08 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437024/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1782.5
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 178154 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1782.5
Current children cumulated vsize (Kb) 99084

[startup+1784.09 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437024/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1783.5
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 178254 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1783.5
Current children cumulated vsize (Kb) 99084

[startup+1785.09 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437024/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1784.51
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 178355 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1784.51
Current children cumulated vsize (Kb) 99084

[startup+1786.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437024/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1785.51
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 178455 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 99084

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437024/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1786.52
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 178556 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1786.52
Current children cumulated vsize (Kb) 99084

[startup+1788.11 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437024/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1787.52
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 178656 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1787.52
Current children cumulated vsize (Kb) 99084

[startup+1789.11 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437024/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1788.53
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 178757 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1788.53
Current children cumulated vsize (Kb) 99084

[startup+1790.12 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1789.53
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 178857 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1789.53
Current children cumulated vsize (Kb) 99084

[startup+1791.12 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1790.54
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 178958 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1790.54
Current children cumulated vsize (Kb) 99084

[startup+1792.13 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1791.54
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 179058 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 99084

[startup+1793.13 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1792.54
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 179158 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1792.54
Current children cumulated vsize (Kb) 99084

[startup+1794.14 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1793.55
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 179259 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527841 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1793.55
Current children cumulated vsize (Kb) 99084

[startup+1795.14 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1794.55
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 179359 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (Kb) 99084

[startup+1796.15 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1795.56
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 179460 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1795.56
Current children cumulated vsize (Kb) 99084

[startup+1797.15 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1796.56
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 179560 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1796.56
Current children cumulated vsize (Kb) 99084

[startup+1798.16 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1797.57
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 179661 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 10847746 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (Kb) 99084

[startup+1799.16 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1798.57
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 179761 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1798.57
Current children cumulated vsize (Kb) 99084

[startup+1800.17 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1799.58
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 179862 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1799.58
Current children cumulated vsize (Kb) 99084

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1800.58
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 179962 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 99084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19841
/proc/meminfo: memFree=1437088/2055920 swapFree=4181500/4192956
[pid=19646] ppid=19644 vsize=99084 CPUtime=1800.59
/proc/19646/stat : 19646 (Pueblo13) R 19644 19646 19600 0 -1 4194304 309400 0 0 0 179963 96 0 0 25 0 1 0 200250218 101462016 21686 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528279 0 0 4096 0 0 0 0 17 1 0 0
/proc/19646/statm: 24771 21686 206 16 0 24212 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 99084

Sending SIGTERM to -19646
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.61
CPU user time (s): 1799.63
CPU system time (s): 0.98185
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (Kb): 99084
The end

Launcher Data (download as text)

Begin job on node7 on Sat Jun  3 14:44:40 UTC 2006


FILE ID= 37679-1149345880

PBS_JOBID= 310677

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc04.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node7/37679-1149345880/instance-37679-1149345880.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-37679-1149345880 -o ROOT/results/node7/solver-37679-1149345880 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node7/37679-1149345880/instance-37679-1149345880.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  a740df3717a1394bed76c2a490fc20be

RANDOM SEED= 354680816


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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1523304 kB
Buffers:         24688 kB
Cached:         440524 kB
SwapCached:       3308 kB
Active:          49952 kB
Inactive:       424068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523304 kB
SwapTotal:     4192956 kB
SwapFree:      4181500 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            44544 kB
Committed_AS:   326748 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 node7 on Sat Jun  3 15:14:41 UTC 2006