Trace number 37726

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) 1800.62 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-dano3mip.opb
MD5SUM14e6c259fcfc7693ea81c905b2ebcb59
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables399966
Total number of constraints3226
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints3178
Minimum length of a constraint21
Maximum length of a constraint15900
Number of terms in the objective function 30
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 524317
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 535830
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
20.05	c starting to Solve
20.05	c #variables read: 399966 - #constraints read: 4451

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-37726-1149356697 -o ROOT/results/node7/solver-37726-1149356697 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node7/37726-1149356697/instance-37726-1149356697.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1475480/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=2324 CPUtime=0
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 201331986 2379776 53 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 10399684 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 582 61 49 16 0 11 0

[startup+10.0021 s]
/proc/loadavg: 0.93 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1352280/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=137552 CPUtime=9.99
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 270650 0 0 0 918 81 0 0 25 0 1 0 201331986 140853248 30795 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 34388 30805 204 16 0 33829 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 137552

[startup+20.0081 s]
/proc/loadavg: 0.94 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1243608/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=245292 CPUtime=19.99
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1792545 0 0 0 1453 546 0 0 25 0 1 0 201331986 251179008 57898 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61323 57906 205 16 0 60764 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 245292

[startup+30.0141 s]
/proc/loadavg: 0.95 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1244888/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=29.99
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 2452 547 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 244008

[startup+40.0202 s]
/proc/loadavg: 0.96 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1244888/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=40
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 3452 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 244008

[startup+50.0263 s]
/proc/loadavg: 0.96 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1244952/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=50
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 4452 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 244008

[startup+60.0313 s]
/proc/loadavg: 0.97 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1244952/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=60.01
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 5453 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 244008

[startup+70.0374 s]
/proc/loadavg: 0.97 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1244952/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=70.01
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 6453 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 244008

[startup+80.0434 s]
/proc/loadavg: 0.98 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1244952/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=80.01
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 7453 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 244008

[startup+90.0495 s]
/proc/loadavg: 0.98 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1244952/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=90.02
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 8454 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 244008

[startup+100.056 s]
/proc/loadavg: 0.98 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1244952/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=100.02
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 9454 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 244008

[startup+110.062 s]
/proc/loadavg: 0.98 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1244952/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=110.02
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 10454 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528207 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 244008

[startup+120.068 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1244952/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=120.02
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 11454 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 244008

[startup+130.074 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1245016/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=130.03
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 12455 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 244008

[startup+140.08 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1245016/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=140.03
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 13455 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 244008

[startup+150.086 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1245016/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=150.03
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 14455 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 244008

[startup+160.092 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1245016/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=160.04
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 15456 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 244008

[startup+170.098 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1245016/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=170.04
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 16456 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 244008

[startup+180.104 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1245016/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=180.04
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 17456 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 244008

[startup+190.11 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1245016/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=190.05
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 18457 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 244008

[startup+200.116 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1245016/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=200.05
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 19457 548 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 244008

[startup+210.122 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20712
/proc/meminfo: memFree=1245016/2055920 swapFree=4181500/4192956

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

/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 177591 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (Kb) 244008

[startup+1783.07 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1782.49
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 177692 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1782.49
Current children cumulated vsize (Kb) 244008

[startup+1784.08 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1783.49
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 177792 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1783.49
Current children cumulated vsize (Kb) 244008

[startup+1785.08 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1784.5
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 177893 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1784.5
Current children cumulated vsize (Kb) 244008

[startup+1786.09 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1785.5
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 177993 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1785.5
Current children cumulated vsize (Kb) 244008

[startup+1787.09 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1786.51
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 178094 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1786.51
Current children cumulated vsize (Kb) 244008

[startup+1788.1 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1787.51
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 178194 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1787.51
Current children cumulated vsize (Kb) 244008

[startup+1789.1 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1788.51
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 178294 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1788.51
Current children cumulated vsize (Kb) 244008

[startup+1790.1 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1789.52
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 178395 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1789.52
Current children cumulated vsize (Kb) 244008

[startup+1791.11 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1790.52
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 178495 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 244008

[startup+1792.12 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1791.53
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 178596 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (Kb) 244008

[startup+1793.12 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1792.53
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 178696 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1792.53
Current children cumulated vsize (Kb) 244008

[startup+1794.13 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1793.54
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 178797 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528207 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 244008

[startup+1795.13 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1794.54
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 178897 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (Kb) 244008

[startup+1796.14 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1795.55
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 178998 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1795.55
Current children cumulated vsize (Kb) 244008

[startup+1797.14 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1796.55
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 179098 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (Kb) 244008

[startup+1798.14 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1797.56
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 179199 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1797.56
Current children cumulated vsize (Kb) 244008

[startup+1799.15 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1798.56
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 179299 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1798.56
Current children cumulated vsize (Kb) 244008

[startup+1800.15 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1799.57
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 179400 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1799.57
Current children cumulated vsize (Kb) 244008

[startup+1801.16 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1800.57
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 179500 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 244008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 0.99 0.98 0.95 2/64 20907
/proc/meminfo: memFree=1244768/2055920 swapFree=4181500/4192956
[pid=20712] ppid=20710 vsize=244008 CPUtime=1800.58
/proc/20712/stat : 20712 (Pueblo13) R 20710 20712 20666 0 -1 4194304 1798306 0 0 0 179501 557 0 0 25 0 1 0 201331986 249864192 57793 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/20712/statm: 61002 57793 206 16 0 60443 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 244008

Sending SIGTERM to -20712
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.62
CPU user time (s): 1795.01
CPU system time (s): 5.61015
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (Kb): 245292
The end

Launcher Data (download as text)

Begin job on node7 on Sat Jun  3 17:44:58 UTC 2006


FILE ID= 37726-1149356697

PBS_JOBID= 311289

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-dano3mip.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node7/37726-1149356697/instance-37726-1149356697.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-37726-1149356697 -o ROOT/results/node7/solver-37726-1149356697 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node7/37726-1149356697/instance-37726-1149356697.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  14e6c259fcfc7693ea81c905b2ebcb59

RANDOM SEED= 58118921


/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:       1475752 kB
Buffers:         25916 kB
Cached:         486760 kB
SwapCached:       3308 kB
Active:          70916 kB
Inactive:       450636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475752 kB
SwapTotal:     4192956 kB
SwapFree:      4181500 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            44644 kB
Committed_AS:   338404 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node7 on Sat Jun  3 18:14:59 UTC 2006