Trace number 37464

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) 1800.67 1801.14

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-air06.opb
MD5SUM56f4f4418400a86463858db6d507606d
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark49649
Best CPU time to get the best result obtained on this benchmark43.2814
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 49649
Optimality of the best value was proved YES
Number of variables8627
Total number of constraints825
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)825
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint461
Number of terms in the objective function 8627
Biggest coefficient in the objective function 1859
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 4587852
Number of bits of the sum of numbers in the objective function 23
Biggest number in a constraint 1859
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4587852
Number of bits of the biggest sum of numbers23
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
0.37	c starting to Solve
0.37	c #variables read: 8627 - #constraints read: 1640

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/node69/watcher-37464-1149323505 -o ROOT/results/node69/solver-37464-1149323505 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node69/37464-1149323505/instance-37464-1149323505.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.99 0.95 3/64 22298
/proc/meminfo: memFree=1782692/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=2280 CPUtime=0
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 198020475 2334720 150 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4160554272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 570 159 137 16 0 11 0

[startup+10.0026 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22298
/proc/meminfo: memFree=1775668/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=9832 CPUtime=9.99
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 1979 0 0 0 999 0 0 0 25 0 1 0 198020475 10067968 1950 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 2458 1950 206 16 0 1899 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 9832

[startup+20.0084 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22298
/proc/meminfo: memFree=1774652/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=10980 CPUtime=19.99
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 2257 0 0 0 1999 0 0 0 25 0 1 0 198020475 11243520 2228 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 2745 2228 206 16 0 2186 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 10980

[startup+30.0151 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22298
/proc/meminfo: memFree=1774204/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=11500 CPUtime=30
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 2378 0 0 0 3000 0 0 0 25 0 1 0 198020475 11776000 2349 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134563777 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 2875 2349 206 16 0 2316 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 11500

[startup+40.0199 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22298
/proc/meminfo: memFree=1773308/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=12480 CPUtime=40.01
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 2610 0 0 0 4000 1 0 0 25 0 1 0 198020475 12779520 2581 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3120 2581 206 16 0 2561 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 12480

[startup+50.0257 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22298
/proc/meminfo: memFree=1773244/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=12476 CPUtime=50.01
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 2610 0 0 0 5000 1 0 0 25 0 1 0 198020475 12775424 2581 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3119 2581 206 16 0 2560 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 12476

[startup+60.0314 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22298
/proc/meminfo: memFree=1771516/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=14020 CPUtime=60.01
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3045 0 0 0 6000 1 0 0 25 0 1 0 198020475 14356480 2993 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3505 2993 206 16 0 2946 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 14020

[startup+70.0372 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22298
/proc/meminfo: memFree=1771516/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=14020 CPUtime=70.02
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3045 0 0 0 7001 1 0 0 25 0 1 0 198020475 14356480 2993 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3505 2993 206 16 0 2946 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 14020

[startup+80.0429 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22298
/proc/meminfo: memFree=1771516/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=14020 CPUtime=80.02
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3045 0 0 0 8001 1 0 0 25 0 1 0 198020475 14356480 2993 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557339 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3505 2993 206 16 0 2946 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 14020

[startup+90.0487 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1771580/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=14020 CPUtime=90.02
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3045 0 0 0 9001 1 0 0 25 0 1 0 198020475 14356480 2993 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3505 2993 206 16 0 2946 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 14020

[startup+100.054 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1771580/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=14020 CPUtime=100.03
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3045 0 0 0 10002 1 0 0 25 0 1 0 198020475 14356480 2993 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3505 2993 206 16 0 2946 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 14020

[startup+110.06 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1770300/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=15228 CPUtime=110.03
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3386 0 0 0 11002 1 0 0 25 0 1 0 198020475 15593472 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3807 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 15228

[startup+120.066 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1770300/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=15228 CPUtime=120.03
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3386 0 0 0 12002 1 0 0 25 0 1 0 198020475 15593472 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134563565 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3807 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 15228

[startup+130.072 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1770300/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=15228 CPUtime=130.03
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3386 0 0 0 13002 1 0 0 25 0 1 0 198020475 15593472 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3807 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 15228

[startup+140.077 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1770300/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=15228 CPUtime=140.04
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3386 0 0 0 14003 1 0 0 25 0 1 0 198020475 15593472 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3807 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 15228

[startup+150.083 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1770300/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=15228 CPUtime=150.04
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3386 0 0 0 15003 1 0 0 25 0 1 0 198020475 15593472 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558919 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3807 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 15228

[startup+160.089 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1770300/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=15228 CPUtime=160.04
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3386 0 0 0 16003 1 0 0 25 0 1 0 198020475 15593472 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3807 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 15228

[startup+170.095 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1770300/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=15228 CPUtime=170.05
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3386 0 0 0 17004 1 0 0 25 0 1 0 198020475 15593472 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3807 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 15228

[startup+180.1 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1770300/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=15228 CPUtime=180.05
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3386 0 0 0 18004 1 0 0 25 0 1 0 198020475 15593472 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527989 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3807 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 15228

[startup+190.106 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1770300/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=15228 CPUtime=190.05
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 3386 0 0 0 19004 1 0 0 25 0 1 0 198020475 15593472 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 3807 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 15228

[startup+200.112 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1765372/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=20244 CPUtime=200.05
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 4632 0 0 0 20004 1 0 0 25 0 1 0 198020475 20729856 4541 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 5061 4541 206 16 0 4502 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 20244

[startup+210.117 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 22300
/proc/meminfo: memFree=1765372/2055920 swapFree=4182216/4192956

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

/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 178139 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 72028

[startup+1783.03 s]
/proc/loadavg: 1.07 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712948/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1782.57
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 178240 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1782.57
Current children cumulated vsize (Kb) 72028

[startup+1784.03 s]
/proc/loadavg: 1.07 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712948/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1783.57
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 178340 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 72028

[startup+1785.04 s]
/proc/loadavg: 1.07 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1784.57
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 178440 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 72028

[startup+1786.04 s]
/proc/loadavg: 1.07 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1785.58
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 178541 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 72028

[startup+1787.05 s]
/proc/loadavg: 1.07 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1786.58
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 178641 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 72028

[startup+1788.05 s]
/proc/loadavg: 1.07 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1787.59
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 178742 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 72028

[startup+1789.06 s]
/proc/loadavg: 1.07 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1788.59
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 178842 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 12391373 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 72028

[startup+1790.06 s]
/proc/loadavg: 1.07 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1789.6
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 178943 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 72028

[startup+1791.07 s]
/proc/loadavg: 1.07 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1790.6
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 179043 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 72028

[startup+1792.07 s]
/proc/loadavg: 1.07 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1791.61
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 179144 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (Kb) 72028

[startup+1793.08 s]
/proc/loadavg: 1.06 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1792.61
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 179244 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 72028

[startup+1794.08 s]
/proc/loadavg: 1.06 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1793.62
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 179345 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 72028

[startup+1795.09 s]
/proc/loadavg: 1.06 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1794.62
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 179445 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 12386655 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 72028

[startup+1796.09 s]
/proc/loadavg: 1.06 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1795.62
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 179545 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 72028

[startup+1797.1 s]
/proc/loadavg: 1.06 1.02 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1796.63
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 179646 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 72028

[startup+1798.1 s]
/proc/loadavg: 1.06 1.01 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1797.63
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 179746 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 72028

[startup+1799.11 s]
/proc/loadavg: 1.06 1.01 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1798.64
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 179847 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 72028

[startup+1800.11 s]
/proc/loadavg: 1.06 1.01 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1799.64
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 179947 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 72028

[startup+1801.12 s]
/proc/loadavg: 1.06 1.01 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1800.65
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 180048 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 72028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.12 s]
/proc/loadavg: 1.06 1.01 0.96 2/64 22495
/proc/meminfo: memFree=1712956/2055920 swapFree=4182216/4192956
[pid=22298] ppid=22296 vsize=72028 CPUtime=1800.65
/proc/22298/stat : 22298 (Pueblo13) R 22296 22298 22252 0 -1 4194304 18435 0 0 0 180048 17 0 0 25 0 1 0 198020475 73756672 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/22298/statm: 18007 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 72028

Sending SIGTERM to -22298
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.14
CPU time (s): 1800.67
CPU user time (s): 1800.49
CPU system time (s): 0.184971
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (Kb): 74428
The end

Launcher Data (download as text)

Begin job on node69 on Sat Jun  3 08:31:45 UTC 2006


FILE ID= 37464-1149323505

PBS_JOBID= 309485

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-air06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node69/37464-1149323505/instance-37464-1149323505.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-37464-1149323505 -o ROOT/results/node69/solver-37464-1149323505 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node69/37464-1149323505/instance-37464-1149323505.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  56f4f4418400a86463858db6d507606d

RANDOM SEED= 611440787


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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1782900 kB
Buffers:         29084 kB
Cached:         174080 kB
SwapCached:       2468 kB
Active:          73900 kB
Inactive:       137940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782900 kB
SwapTotal:     4192956 kB
SwapFree:      4182216 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          15444 kB
Slab:            47156 kB
Committed_AS:   342044 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node69 on Sat Jun  3 09:01:46 UTC 2006