Trace number 37509

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) 1800.6 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran8x32.opb
MD5SUM857268f55ca3006474c2fa40f262a214
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.18597
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7936
Total number of constraints296
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 constraints296
Minimum length of a constraint31
Maximum length of a constraint960
Number of terms in the objective function 7936
Biggest coefficient in the objective function 1818
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 530569
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 530569
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
0.15	c starting to Solve
0.15	c #variables read: 7936 - #constraints read: 337

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/node1/watcher-37509-1149251488 -o ROOT/results/node1/solver-37509-1149251488 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37509-1149251488/instance-37509-1149251488.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.84 0.94 0.90 2/64 25918
/proc/meminfo: memFree=1611528/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=172 CPUtime=0
/proc/25918/stat : 25918 (Pueblo13) D 25916 25918 25872 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 190810353 176128 23 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 5829412 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/25918/statm: 43 23 18 16 0 2 0

[startup+10.0019 s]
/proc/loadavg: 0.87 0.94 0.90 2/64 25918
/proc/meminfo: memFree=1603168/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=10792 CPUtime=9.99
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 2332 0 0 0 998 1 0 0 25 0 1 0 190810353 11051008 2303 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 2698 2303 205 16 0 2139 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 10792

[startup+20.0081 s]
/proc/loadavg: 0.89 0.94 0.90 2/64 25918
/proc/meminfo: memFree=1600928/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=12968 CPUtime=19.98
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 2881 0 0 0 1997 1 0 0 25 0 1 0 190810353 13279232 2852 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134563500 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 3242 2852 205 16 0 2683 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 12968

[startup+30.0153 s]
/proc/loadavg: 0.90 0.94 0.90 2/64 25918
/proc/meminfo: memFree=1598880/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=15008 CPUtime=29.98
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 3397 0 0 0 2996 2 0 0 25 0 1 0 190810353 15368192 3368 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 3752 3368 205 16 0 3193 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 15008

[startup+40.0225 s]
/proc/loadavg: 0.92 0.94 0.90 2/64 25918
/proc/meminfo: memFree=1598112/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=15896 CPUtime=39.98
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 3606 0 0 0 3996 2 0 0 25 0 1 0 190810353 16277504 3577 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 6272221 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 3974 3577 205 16 0 3415 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 15896

[startup+50.0287 s]
/proc/loadavg: 0.93 0.94 0.90 2/64 25918
/proc/meminfo: memFree=1598048/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=15896 CPUtime=49.99
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 3606 0 0 0 4997 2 0 0 25 0 1 0 190810353 16277504 3577 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559129 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 3974 3577 205 16 0 3415 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 15896

[startup+60.0348 s]
/proc/loadavg: 0.94 0.95 0.90 2/64 25918
/proc/meminfo: memFree=1598048/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=15896 CPUtime=59.99
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 3606 0 0 0 5997 2 0 0 25 0 1 0 190810353 16277504 3577 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559204 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 3974 3577 205 16 0 3415 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 15896

[startup+70.041 s]
/proc/loadavg: 0.95 0.95 0.91 2/64 25918
/proc/meminfo: memFree=1598048/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=15896 CPUtime=70
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 3606 0 0 0 6998 2 0 0 25 0 1 0 190810353 16277504 3577 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 3974 3577 205 16 0 3415 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 15896

[startup+80.0472 s]
/proc/loadavg: 0.96 0.95 0.91 2/64 25918
/proc/meminfo: memFree=1598048/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=15896 CPUtime=80
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 3606 0 0 0 7998 2 0 0 25 0 1 0 190810353 16277504 3577 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 3974 3577 205 16 0 3415 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 15896

[startup+90.0534 s]
/proc/loadavg: 0.96 0.95 0.91 2/64 25918
/proc/meminfo: memFree=1596960/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=16908 CPUtime=90
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 3878 0 0 0 8998 2 0 0 25 0 1 0 190810353 17313792 3849 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 4227 3849 205 16 0 3668 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 16908

[startup+100.06 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 25918
/proc/meminfo: memFree=1595808/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=18056 CPUtime=100
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 4163 0 0 0 9998 2 0 0 25 0 1 0 190810353 18489344 4134 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 4514 4134 205 16 0 3955 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 18056

[startup+110.066 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 25918
/proc/meminfo: memFree=1594080/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=19832 CPUtime=110.01
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 4601 0 0 0 10998 3 0 0 25 0 1 0 190810353 20307968 4572 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 4958 4572 205 16 0 4399 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 19832

[startup+120.072 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 25918
/proc/meminfo: memFree=1593888/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=20084 CPUtime=120.02
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 4651 0 0 0 11999 3 0 0 25 0 1 0 190810353 20566016 4622 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134557515 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 5021 4622 205 16 0 4462 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 20084

[startup+130.078 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 25918
/proc/meminfo: memFree=1593888/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=19864 CPUtime=130.02
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 4651 0 0 0 12999 3 0 0 25 0 1 0 190810353 20340736 4591 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528319 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 4966 4591 205 16 0 4407 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 19864

[startup+140.084 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 25918
/proc/meminfo: memFree=1593888/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=19864 CPUtime=140.02
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 4651 0 0 0 13999 3 0 0 25 0 1 0 190810353 20340736 4591 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528590 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 4966 4591 205 16 0 4407 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 19864

[startup+150.09 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 25918
/proc/meminfo: memFree=1593888/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=19864 CPUtime=150.03
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 4651 0 0 0 15000 3 0 0 25 0 1 0 190810353 20340736 4591 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 4966 4591 205 16 0 4407 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 19864

[startup+160.097 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 25918
/proc/meminfo: memFree=1593888/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=19864 CPUtime=160.03
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 4651 0 0 0 16000 3 0 0 25 0 1 0 190810353 20340736 4591 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 6262976 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 4966 4591 205 16 0 4407 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 19864

[startup+170.102 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 25918
/proc/meminfo: memFree=1593696/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=20244 CPUtime=170.03
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 4727 0 0 0 17000 3 0 0 25 0 1 0 190810353 20729856 4667 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 5061 4667 205 16 0 4502 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 20244

[startup+180.108 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 25918
/proc/meminfo: memFree=1592544/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=21376 CPUtime=180.03
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 5009 0 0 0 18000 3 0 0 25 0 1 0 190810353 21889024 4949 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528531 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 5344 4949 205 16 0 4785 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 21376

[startup+190.114 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 25918
/proc/meminfo: memFree=1592544/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=21376 CPUtime=190.04
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 5009 0 0 0 19001 3 0 0 25 0 1 0 190810353 21889024 4949 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528554 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 5344 4949 205 16 0 4785 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 21376

[startup+200.12 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 25918
/proc/meminfo: memFree=1591584/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=22260 CPUtime=200.04
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 5249 0 0 0 20001 3 0 0 25 0 1 0 190810353 22794240 5189 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520147 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 5565 5189 205 16 0 5006 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 22260

[startup+210.127 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 25918
/proc/meminfo: memFree=1591392/2055920 swapFree=4181372/4192956

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

/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 178148 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 36368

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 26033
/proc/meminfo: memFree=1575712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1782.54
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 178247 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (Kb) 36368

[startup+1784.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 26033
/proc/meminfo: memFree=1575712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1783.54
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 178347 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1783.54
Current children cumulated vsize (Kb) 36368

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 26033
/proc/meminfo: memFree=1575712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1784.55
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 178448 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1784.55
Current children cumulated vsize (Kb) 36368

[startup+1786.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 26041
/proc/meminfo: memFree=1575712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1785.55
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 178548 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (Kb) 36368

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 26041
/proc/meminfo: memFree=1575712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1786.55
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 178648 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528207 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 36368

[startup+1788.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 26041
/proc/meminfo: memFree=1575712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1787.56
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 178749 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1787.56
Current children cumulated vsize (Kb) 36368

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1788.53
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 178846 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1788.53
Current children cumulated vsize (Kb) 36368

[startup+1790.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1789.53
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 178946 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1789.53
Current children cumulated vsize (Kb) 36368

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1790.53
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 179046 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1790.53
Current children cumulated vsize (Kb) 36368

[startup+1792.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1791.54
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 179147 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 36368

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1792.54
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 179247 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527989 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1792.54
Current children cumulated vsize (Kb) 36368

[startup+1794.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576712/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1793.55
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 179348 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1793.55
Current children cumulated vsize (Kb) 36368

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576720/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1794.55
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 179448 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (Kb) 36368

[startup+1796.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576720/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1795.56
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 179549 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1795.56
Current children cumulated vsize (Kb) 36368

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576784/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1796.56
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 179649 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528572 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1796.56
Current children cumulated vsize (Kb) 36368

[startup+1798.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576792/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1797.57
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 179750 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527973 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (Kb) 36368

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576800/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1798.57
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 179850 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1798.57
Current children cumulated vsize (Kb) 36368

[startup+1800.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576800/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1799.58
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 179951 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1799.58
Current children cumulated vsize (Kb) 36368

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576864/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1800.58
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 180051 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527841 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 36368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26115
/proc/meminfo: memFree=1576864/2055920 swapFree=4181372/4192956
[pid=25918] ppid=25916 vsize=36368 CPUtime=1800.59
/proc/25918/stat : 25918 (Pueblo13) R 25916 25918 25872 0 -1 4194304 9498 0 0 0 180052 7 0 0 25 0 1 0 190810353 37240832 8714 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528531 0 0 4096 0 0 0 0 17 1 0 0
/proc/25918/statm: 9092 8714 205 16 0 8533 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 36368

Sending SIGTERM to -25918
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.6
CPU user time (s): 1800.52
CPU system time (s): 0.078987
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (Kb): 36412
The end

Launcher Data (download as text)

Begin job on node1 on Fri Jun  2 12:31:28 UTC 2006


FILE ID= 37509-1149251488

PBS_JOBID= 298127

BENCH NAME= ROOT/tmp/node1/37509-1149251488/instance-37509-1149251488.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37509-1149251488/instance-37509-1149251488.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-37509-1149251488 -o ROOT/results/node1/solver-37509-1149251488 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37509-1149251488/instance-37509-1149251488.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  857268f55ca3006474c2fa40f262a214

RANDOM SEED= 77238123


/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		: 3000.231
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		: 3000.231
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:       1611800 kB
Buffers:         15700 kB
Cached:         360356 kB
SwapCached:       3452 kB
Active:          39284 kB
Inactive:       345676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611800 kB
SwapTotal:     4192956 kB
SwapFree:      4181372 kB
Dirty:             344 kB
Writeback:           0 kB
Mapped:          14908 kB
Slab:            45168 kB
Committed_AS:   225688 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 node1 on Fri Jun  2 13:01:29 UTC 2006