Trace number 37534

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) 1800.72 1801.22

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-swath2.opb
MD5SUM136e834aa135f130ab268d7e01dc474c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark262226
Best CPU time to get the best result obtained on this benchmark19.758
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 262226
Optimality of the best value was proved YES
Number of variables52335
Total number of constraints5202
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)193
Number of constraints which are nor clauses,nor cardinality constraints5009
Minimum length of a constraint1
Maximum length of a constraint49934
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 559784
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
3.06	c starting to Solve
3.06	c #variables read: 52335 - #constraints read: 5514

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/node47/watcher-37534-1149256992 -o ROOT/results/node47/solver-37534-1149256992 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node47/37534-1149256992/instance-37534-1149256992.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.92 3/64 12845
/proc/meminfo: memFree=1671496/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=2328 CPUtime=0
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 73 0 0 0 0 0 0 0 18 0 1 0 157627725 2383872 57 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 10488801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 582 69 55 16 0 11 0

[startup+10.0031 s]
/proc/loadavg: 0.93 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1637064/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=37792 CPUtime=9.97
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 305687 0 0 0 918 79 0 0 25 0 1 0 157627725 38699008 8796 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9448 8796 206 16 0 8889 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 37792

[startup+20.0092 s]
/proc/loadavg: 0.94 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1637256/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=37792 CPUtime=19.97
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 305687 0 0 0 1918 79 0 0 25 0 1 0 157627725 38699008 8796 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9448 8796 206 16 0 8889 0
Current children cumulated CPU time (s) 19.97
Current children cumulated vsize (Kb) 37792

[startup+30.0153 s]
/proc/loadavg: 0.95 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1637448/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=37792 CPUtime=29.97
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 305687 0 0 0 2918 79 0 0 25 0 1 0 157627725 38699008 8796 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9448 8796 206 16 0 8889 0
Current children cumulated CPU time (s) 29.97
Current children cumulated vsize (Kb) 37792

[startup+40.0213 s]
/proc/loadavg: 0.96 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1637448/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=37792 CPUtime=39.98
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 305687 0 0 0 3919 79 0 0 25 0 1 0 157627725 38699008 8796 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9448 8796 206 16 0 8889 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 37792

[startup+50.0274 s]
/proc/loadavg: 0.96 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1637512/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=37792 CPUtime=49.98
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 305687 0 0 0 4919 79 0 0 25 0 1 0 157627725 38699008 8796 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9448 8796 206 16 0 8889 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (Kb) 37792

[startup+60.0335 s]
/proc/loadavg: 0.97 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1637512/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=37792 CPUtime=59.98
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 305687 0 0 0 5919 79 0 0 25 0 1 0 157627725 38699008 8796 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9448 8796 206 16 0 8889 0
Current children cumulated CPU time (s) 59.98
Current children cumulated vsize (Kb) 37792

[startup+70.0406 s]
/proc/loadavg: 0.97 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1637512/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=37792 CPUtime=69.99
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 305687 0 0 0 6920 79 0 0 25 0 1 0 157627725 38699008 8796 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9448 8796 206 16 0 8889 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 37792

[startup+80.0467 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1637512/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=37792 CPUtime=79.99
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 305687 0 0 0 7920 79 0 0 25 0 1 0 157627725 38699008 8796 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9448 8796 206 16 0 8889 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 37792

[startup+90.0528 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1637064/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=38332 CPUtime=89.99
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 305803 0 0 0 8920 79 0 0 25 0 1 0 157627725 39251968 8910 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9583 8910 206 16 0 9024 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 38332

[startup+100.059 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1636616/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=38768 CPUtime=100
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 305916 0 0 0 9921 79 0 0 25 0 1 0 157627725 39698432 9019 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9692 9019 206 16 0 9133 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 38768

[startup+110.065 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1636232/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=39200 CPUtime=110
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 306028 0 0 0 10921 79 0 0 25 0 1 0 157627725 40140800 9127 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9800 9127 206 16 0 9241 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 39200

[startup+120.071 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1635784/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=39632 CPUtime=120.01
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 306141 0 0 0 11921 80 0 0 25 0 1 0 157627725 40583168 9236 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 9908 9236 206 16 0 9349 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 39632

[startup+130.077 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1635336/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=40068 CPUtime=130.01
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 306253 0 0 0 12921 80 0 0 25 0 1 0 157627725 41029632 9344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 10017 9344 206 16 0 9458 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 40068

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1634888/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=40500 CPUtime=140.02
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 306365 0 0 0 13922 80 0 0 25 0 1 0 157627725 41472000 9452 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 10125 9452 206 16 0 9566 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 40500

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1634440/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=40936 CPUtime=150.02
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 306478 0 0 0 14922 80 0 0 25 0 1 0 157627725 41918464 9561 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 10234 9561 206 16 0 9675 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 40936

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1633992/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=41368 CPUtime=160.02
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 306590 0 0 0 15922 80 0 0 25 0 1 0 157627725 42360832 9669 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 10342 9669 206 16 0 9783 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 41368

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1633544/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=41800 CPUtime=170.03
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 306702 0 0 0 16923 80 0 0 25 0 1 0 157627725 42803200 9777 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 10450 9777 206 16 0 9891 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 41800

[startup+180.108 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1633288/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=42128 CPUtime=180.03
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 306787 0 0 0 17923 80 0 0 25 0 1 0 157627725 43139072 9859 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 10532 9859 206 16 0 9973 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 42128

[startup+190.114 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1632840/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=42560 CPUtime=190.03
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 306899 0 0 0 18923 80 0 0 25 0 1 0 157627725 43581440 9967 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 10640 9967 206 16 0 10081 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 42560

[startup+200.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1632392/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=42992 CPUtime=200.03
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 307011 0 0 0 19923 80 0 0 25 0 1 0 157627725 44023808 10075 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 10748 10075 206 16 0 10189 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 42992

[startup+210.126 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12845
/proc/meminfo: memFree=1632008/2055920 swapFree=4183744/4192956

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

/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319788 0 0 0 178072 88 0 0 25 0 1 0 157627725 95252480 22603 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23255 22603 206 16 0 22696 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 93020

[startup+1783.1 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581904/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93020 CPUtime=1782.61
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319790 0 0 0 178173 88 0 0 25 0 1 0 157627725 95252480 22605 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23255 22605 206 16 0 22696 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 93020

[startup+1784.11 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581904/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93020 CPUtime=1783.61
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319790 0 0 0 178273 88 0 0 25 0 1 0 157627725 95252480 22605 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23255 22605 206 16 0 22696 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 93020

[startup+1785.11 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581840/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93020 CPUtime=1784.61
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319793 0 0 0 178373 88 0 0 25 0 1 0 157627725 95252480 22608 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528581 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23255 22608 206 16 0 22696 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 93020

[startup+1786.12 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581648/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93272 CPUtime=1785.62
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319843 0 0 0 178474 88 0 0 25 0 1 0 157627725 95510528 22658 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23318 22658 206 16 0 22759 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 93272

[startup+1787.12 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581648/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93272 CPUtime=1786.62
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319850 0 0 0 178574 88 0 0 25 0 1 0 157627725 95510528 22665 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23318 22665 206 16 0 22759 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 93272

[startup+1788.13 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581648/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93272 CPUtime=1787.63
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319855 0 0 0 178675 88 0 0 25 0 1 0 157627725 95510528 22670 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23318 22670 206 16 0 22759 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 93272

[startup+1789.13 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581584/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93272 CPUtime=1788.63
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319859 0 0 0 178775 88 0 0 25 0 1 0 157627725 95510528 22674 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528319 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23318 22674 206 16 0 22759 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 93272

[startup+1790.14 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581584/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93272 CPUtime=1789.64
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319860 0 0 0 178876 88 0 0 25 0 1 0 157627725 95510528 22675 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23318 22675 206 16 0 22759 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 93272

[startup+1791.14 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581584/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93272 CPUtime=1790.64
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319862 0 0 0 178976 88 0 0 25 0 1 0 157627725 95510528 22677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23318 22677 206 16 0 22759 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 93272

[startup+1792.15 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581584/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93272 CPUtime=1791.65
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319862 0 0 0 179077 88 0 0 25 0 1 0 157627725 95510528 22677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23318 22677 206 16 0 22759 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 93272

[startup+1793.15 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581520/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93388 CPUtime=1792.65
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319880 0 0 0 179177 88 0 0 25 0 1 0 157627725 95629312 22695 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23347 22695 206 16 0 22788 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 93388

[startup+1794.16 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581392/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93512 CPUtime=1793.66
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319917 0 0 0 179278 88 0 0 25 0 1 0 157627725 95756288 22732 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23378 22732 206 16 0 22819 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 93512

[startup+1795.16 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581328/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93512 CPUtime=1794.66
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319924 0 0 0 179378 88 0 0 25 0 1 0 157627725 95756288 22739 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23378 22739 206 16 0 22819 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 93512

[startup+1796.17 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581328/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93632 CPUtime=1795.67
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319927 0 0 0 179479 88 0 0 25 0 1 0 157627725 95879168 22742 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23408 22742 206 16 0 22849 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 93632

[startup+1797.17 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581328/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93632 CPUtime=1796.67
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319931 0 0 0 179579 88 0 0 25 0 1 0 157627725 95879168 22746 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23408 22746 206 16 0 22849 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 93632

[startup+1798.18 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581328/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93632 CPUtime=1797.68
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319933 0 0 0 179680 88 0 0 25 0 1 0 157627725 95879168 22748 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23408 22748 206 16 0 22849 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 93632

[startup+1799.18 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581328/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93632 CPUtime=1798.68
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319933 0 0 0 179780 88 0 0 25 0 1 0 157627725 95879168 22748 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23408 22748 206 16 0 22849 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 93632

[startup+1800.19 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581264/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93632 CPUtime=1799.68
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319934 0 0 0 179880 88 0 0 25 0 1 0 157627725 95879168 22749 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23408 22749 206 16 0 22849 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 93632

[startup+1801.19 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581136/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93752 CPUtime=1800.69
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319980 0 0 0 179981 88 0 0 25 0 1 0 157627725 96002048 22795 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23438 22795 206 16 0 22879 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 93752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 12847
/proc/meminfo: memFree=1581136/2055920 swapFree=4183744/4192956
[pid=12845] ppid=12843 vsize=93752 CPUtime=1800.69
/proc/12845/stat : 12845 (Pueblo13) R 12843 12845 12799 0 -1 4194304 319980 0 0 0 179981 88 0 0 25 0 1 0 157627725 96002048 22795 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/12845/statm: 23438 22795 206 16 0 22879 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 93752

Sending SIGTERM to -12845
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.72
CPU user time (s): 1799.82
CPU system time (s): 0.901862
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (Kb): 93752
The end

Launcher Data (download as text)

Begin job on node47 on Fri Jun  2 14:03:12 UTC 2006


FILE ID= 37534-1149256992

PBS_JOBID= 298448

BENCH NAME= ROOT/tmp/node47/37534-1149256992/instance-37534-1149256992.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node47/37534-1149256992/instance-37534-1149256992.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-37534-1149256992 -o ROOT/results/node47/solver-37534-1149256992 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node47/37534-1149256992/instance-37534-1149256992.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  136e834aa135f130ab268d7e01dc474c

RANDOM SEED= 781642438


/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		: 3000.236
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		: 3000.236
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:       1671704 kB
Buffers:         15416 kB
Cached:         302532 kB
SwapCached:       3352 kB
Active:          34584 kB
Inactive:       292204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671704 kB
SwapTotal:     4192956 kB
SwapFree:      4183744 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          15032 kB
Slab:            43376 kB
Committed_AS:   232164 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node47 on Fri Jun  2 14:33:13 UTC 2006