Trace number 36579

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) 1800.46 1802.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-qiu.opb
MD5SUM644f01bea590fadfbdc9e969c95da3cf
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 variables23808
Total number of constraints1192
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 constraints1192
Minimum length of a constraint31
Maximum length of a constraint5940
Number of terms in the objective function 7968
Biggest coefficient in the objective function 993
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 530424
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 530424
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)

0.96	c Pueblo version 1.4 (September 2005)
0.96	c Developed @ University of Michigan, Ann Arbor, MI
0.96	c  by Hossein Sheini
1.41	c starting to Solve
1.41	c #variables read: 23808 - #constraints read: 1325

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/node83/watcher-36579-1149357481 -o ROOT/results/node83/solver-36579-1149357481 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node83/36579-1149357481/instance-36579-1149357481.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.93 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1696864/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=1108 CPUtime=0
/proc/9522/stat : 9522 (Pueblo) D 9520 9522 9476 0 -1 4194304 56 0 0 0 0 0 0 0 18 0 1 0 201387442 1134592 41 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 11736116 0 0 4096 0 18446744071563481621 0 0 17 1 0 0
/proc/9522/statm: 277 41 32 16 0 8 0

[startup+10.0024 s]
/proc/loadavg: 0.94 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1685344/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=14564 CPUtime=9.03
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 3116 0 0 0 902 1 0 0 25 0 1 0 201387442 14913536 3088 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 3641 3088 206 16 0 3081 0
Current children cumulated CPU time (s) 9.03
Current children cumulated vsize (Kb) 14564

[startup+20.0083 s]
/proc/loadavg: 0.95 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1681184/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=18964 CPUtime=19.03
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 4199 0 0 0 1901 2 0 0 25 0 1 0 201387442 19419136 4171 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 4741 4171 206 16 0 4181 0
Current children cumulated CPU time (s) 19.03
Current children cumulated vsize (Kb) 18964

[startup+30.0142 s]
/proc/loadavg: 0.95 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1674912/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=25164 CPUtime=29.03
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 5755 0 0 0 2901 2 0 0 25 0 1 0 201387442 25767936 5727 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 6291 5727 206 16 0 5731 0
Current children cumulated CPU time (s) 29.03
Current children cumulated vsize (Kb) 25164

[startup+40.0201 s]
/proc/loadavg: 0.96 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1664288/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=35828 CPUtime=39.04
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 8424 0 0 0 3900 4 0 0 25 0 1 0 201387442 36687872 8396 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 8957 8396 206 16 0 8397 0
Current children cumulated CPU time (s) 39.04
Current children cumulated vsize (Kb) 35828

[startup+50.026 s]
/proc/loadavg: 0.97 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1655072/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=45076 CPUtime=49.03
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 10719 0 0 0 4898 5 0 0 25 0 1 0 201387442 46157824 10691 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 11269 10691 206 16 0 10709 0
Current children cumulated CPU time (s) 49.03
Current children cumulated vsize (Kb) 45076

[startup+60.0319 s]
/proc/loadavg: 0.97 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1646752/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=53412 CPUtime=59.04
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 12800 0 0 0 5898 6 0 0 25 0 1 0 201387442 54693888 12772 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 13353 12772 206 16 0 12793 0
Current children cumulated CPU time (s) 59.04
Current children cumulated vsize (Kb) 53412

[startup+70.0379 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1638048/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=62132 CPUtime=69.04
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 14983 0 0 0 6896 8 0 0 25 0 1 0 201387442 63623168 14955 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 15533 14955 206 16 0 14973 0
Current children cumulated CPU time (s) 69.04
Current children cumulated vsize (Kb) 62132

[startup+80.0438 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1634784/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=65332 CPUtime=79.04
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 15784 0 0 0 7896 8 0 0 25 0 1 0 201387442 66899968 15756 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 16333 15756 206 16 0 15773 0
Current children cumulated CPU time (s) 79.04
Current children cumulated vsize (Kb) 65332

[startup+90.0497 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1630304/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=69764 CPUtime=89.04
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 16903 0 0 0 8896 8 0 0 25 0 1 0 201387442 71438336 16875 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 17441 16875 206 16 0 16881 0
Current children cumulated CPU time (s) 89.04
Current children cumulated vsize (Kb) 69764

[startup+100.056 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1625824/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=74252 CPUtime=99.05
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 18024 0 0 0 9895 10 0 0 25 0 1 0 201387442 76034048 17996 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528713 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 18563 17996 206 16 0 18003 0
Current children cumulated CPU time (s) 99.05
Current children cumulated vsize (Kb) 74252

[startup+110.062 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1619680/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=80480 CPUtime=109.05
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 19552 0 0 0 10894 11 0 0 25 0 1 0 201387442 82411520 19524 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 20120 19524 206 16 0 19560 0
Current children cumulated CPU time (s) 109.05
Current children cumulated vsize (Kb) 80480

[startup+120.067 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1616032/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=84016 CPUtime=119.06
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 20462 0 0 0 11894 12 0 0 25 0 1 0 201387442 86032384 20434 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 21004 20434 206 16 0 20444 0
Current children cumulated CPU time (s) 119.06
Current children cumulated vsize (Kb) 84016

[startup+130.073 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1612448/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=87648 CPUtime=129.05
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 21365 0 0 0 12893 12 0 0 25 0 1 0 201387442 89751552 21337 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520380 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 21912 21337 206 16 0 21352 0
Current children cumulated CPU time (s) 129.05
Current children cumulated vsize (Kb) 87648

[startup+140.079 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1609760/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=90412 CPUtime=139.06
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 22036 0 0 0 13893 13 0 0 25 0 1 0 201387442 92581888 22008 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 22603 22008 206 16 0 22043 0
Current children cumulated CPU time (s) 139.06
Current children cumulated vsize (Kb) 90412

[startup+150.085 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1607712/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=92404 CPUtime=149.06
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 22533 0 0 0 14893 13 0 0 25 0 1 0 201387442 94621696 22505 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 23101 22505 206 16 0 22541 0
Current children cumulated CPU time (s) 149.06
Current children cumulated vsize (Kb) 92404

[startup+160.091 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1605728/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=94396 CPUtime=159.06
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 23031 0 0 0 15893 13 0 0 25 0 1 0 201387442 96661504 23003 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 23599 23003 206 16 0 23039 0
Current children cumulated CPU time (s) 159.06
Current children cumulated vsize (Kb) 94396

[startup+170.097 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 9522
/proc/meminfo: memFree=1603744/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=96384 CPUtime=169.06
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 23528 0 0 0 16893 13 0 0 25 0 1 0 201387442 98697216 23500 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 24096 23500 206 16 0 23536 0
Current children cumulated CPU time (s) 169.06
Current children cumulated vsize (Kb) 96384

[startup+180.103 s]
/proc/loadavg: 0.99 1.00 0.98 2/73 9545
/proc/meminfo: memFree=1600560/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=98356 CPUtime=179.05
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 24022 0 0 0 17891 14 0 0 25 0 1 0 201387442 100716544 23994 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 24589 23994 206 16 0 24029 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (Kb) 98356

[startup+190.11 s]
/proc/loadavg: 0.99 1.00 0.98 2/73 9593
/proc/meminfo: memFree=1588208/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=110536 CPUtime=189.03
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 27084 0 0 0 18887 16 0 0 25 0 1 0 201387442 113188864 27056 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 27634 27056 206 16 0 27074 0
Current children cumulated CPU time (s) 189.03
Current children cumulated vsize (Kb) 110536

[startup+200.116 s]
/proc/loadavg: 0.99 1.00 0.98 2/73 9643
/proc/meminfo: memFree=1580528/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=118212 CPUtime=199
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 28987 0 0 0 19882 18 0 0 25 0 1 0 201387442 121049088 28959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 29553 28959 206 16 0 28993 0
Current children cumulated CPU time (s) 199
Current children cumulated vsize (Kb) 118212

[startup+210.123 s]
/proc/loadavg: 1.07 1.01 0.98 2/67 9717
/proc/meminfo: memFree=1578016/2055888 swapFree=4085408/4096564

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

/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 170888 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134554668 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1709.33
Current children cumulated vsize (Kb) 320088

[startup+1721.02 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1378976/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1719.34
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 171889 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1719.34
Current children cumulated vsize (Kb) 320088

[startup+1731.02 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1378976/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1729.34
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 172889 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1729.34
Current children cumulated vsize (Kb) 320088

[startup+1741.03 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1378976/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1739.34
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 173889 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1739.34
Current children cumulated vsize (Kb) 320088

[startup+1751.03 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1378976/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1749.34
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 174889 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 12167090 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1749.34
Current children cumulated vsize (Kb) 320088

[startup+1761.04 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1759.34
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 175889 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1759.34
Current children cumulated vsize (Kb) 320088

[startup+1771.05 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1769.35
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 176890 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1769.35
Current children cumulated vsize (Kb) 320088

[startup+1781.05 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1779.35
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 177890 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1779.35
Current children cumulated vsize (Kb) 320088

[startup+1791.06 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1789.35
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 178890 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1789.35
Current children cumulated vsize (Kb) 320088

[startup+1792.06 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1790.36
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 178991 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1790.36
Current children cumulated vsize (Kb) 320088

[startup+1793.07 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1791.36
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 179091 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (Kb) 320088

[startup+1794.07 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1792.36
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 179191 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528641 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1792.36
Current children cumulated vsize (Kb) 320088

[startup+1795.08 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1793.37
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 179292 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1793.37
Current children cumulated vsize (Kb) 320088

[startup+1796.08 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1794.37
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 179392 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1794.37
Current children cumulated vsize (Kb) 320088

[startup+1797.09 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1795.38
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 179493 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1795.38
Current children cumulated vsize (Kb) 320088

[startup+1798.09 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1796.38
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 179593 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1796.38
Current children cumulated vsize (Kb) 320088

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1797.39
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 179694 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1797.39
Current children cumulated vsize (Kb) 320088

[startup+1800.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1798.39
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 179794 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1798.39
Current children cumulated vsize (Kb) 320088

[startup+1801.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1799.4
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 179895 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528061 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1799.4
Current children cumulated vsize (Kb) 320088

[startup+1802.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1800.4
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 179995 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1800.4
Current children cumulated vsize (Kb) 320088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 9717
/proc/meminfo: memFree=1379040/2055888 swapFree=4085408/4096564
[pid=9522] ppid=9520 vsize=320088 CPUtime=1800.4
/proc/9522/stat : 9522 (Pueblo) R 9520 9522 9476 0 -1 4194304 79597 0 0 0 179995 45 0 0 25 0 1 0 201387442 327770112 79456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/9522/statm: 80022 79456 206 16 0 79462 0
Current children cumulated CPU time (s) 1800.4
Current children cumulated vsize (Kb) 320088

Sending SIGTERM to -9522
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.17
CPU time (s): 1800.46
CPU user time (s): 1799.96
CPU system time (s): 0.501923
CPU usage (%): 99.9052
Max. virtual memory (cumulated for all children) (Kb): 320492
The end

Launcher Data (download as text)

Begin job on node83 on Sat Jun  3 17:58:01 UTC 2006


FILE ID= 36579-1149357481

PBS_JOBID= 311327

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-qiu.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node83/36579-1149357481/instance-36579-1149357481.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node83/watcher-36579-1149357481 -o ROOT/results/node83/solver-36579-1149357481 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node83/36579-1149357481/instance-36579-1149357481.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  644f01bea590fadfbdc9e969c95da3cf

RANDOM SEED= 574250443


/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		: 3000.265
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	: 6006.16
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		: 3000.265
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	: 5999.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1697072 kB
Buffers:         21692 kB
Cached:         269160 kB
SwapCached:       2364 kB
Active:         151236 kB
Inactive:       148356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1697072 kB
SwapTotal:     4096564 kB
SwapFree:      4085408 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          16880 kB
Slab:            45852 kB
Committed_AS:   407764 kB
PageTables:       1284 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node83 on Sat Jun  3 18:28:03 UTC 2006