Trace number 37745

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 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-air04.opb
MD5SUM642713e12b3477ef4c8327a12a399c0f
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5953
Optimality of the best value was proved NO
Number of variables8904
Total number of constraints823
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)823
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint368
Number of terms in the objective function 8904
Biggest coefficient in the objective function 231
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 528751
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 231
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 528751
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
0.38	c starting to Solve
0.38	c #variables read: 8904 - #constraints read: 1647

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-37745-1149361589 -o ROOT/results/node1/solver-37745-1149361589 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37745-1149361589/instance-37745-1149361589.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1734048/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=2572 CPUtime=0
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 201820469 2633728 231 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 643 231 193 16 0 84 0

[startup+10.0023 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1725408/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=11440 CPUtime=9.99
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 2370 0 0 0 998 1 0 0 25 0 1 0 201820469 11714560 2341 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 2860 2341 206 16 0 2301 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 11440

[startup+20.0084 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1725024/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=11828 CPUtime=19.99
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 2458 0 0 0 1998 1 0 0 25 0 1 0 201820469 12111872 2429 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 2957 2429 206 16 0 2398 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 11828

[startup+30.0146 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1724512/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=12328 CPUtime=30
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 2598 0 0 0 2999 1 0 0 25 0 1 0 201820469 12623872 2569 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134557713 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 3082 2569 206 16 0 2523 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 12328

[startup+40.0208 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1724000/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=12844 CPUtime=40
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 2738 0 0 0 3999 1 0 0 25 0 1 0 201820469 13152256 2709 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 3211 2709 206 16 0 2652 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 12844

[startup+50.0269 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1723808/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=13100 CPUtime=50
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 2780 0 0 0 4999 1 0 0 25 0 1 0 201820469 13414400 2751 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520113 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 3275 2751 206 16 0 2716 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 13100

[startup+60.0331 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1720864/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=16012 CPUtime=60
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 3506 0 0 0 5999 1 0 0 25 0 1 0 201820469 16396288 3477 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 4003 3477 206 16 0 3444 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 16012

[startup+70.0393 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1720096/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=16712 CPUtime=70.01
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 3699 0 0 0 7000 1 0 0 25 0 1 0 201820469 17113088 3670 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 4178 3670 206 16 0 3619 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 16712

[startup+80.0455 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1720096/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=16712 CPUtime=80.01
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 3699 0 0 0 8000 1 0 0 25 0 1 0 201820469 17113088 3670 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 4178 3670 206 16 0 3619 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 16712

[startup+90.0516 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1720032/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=16832 CPUtime=90.01
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 3711 0 0 0 9000 1 0 0 25 0 1 0 201820469 17235968 3682 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 4208 3682 206 16 0 3649 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 16832

[startup+100.058 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1719264/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=17592 CPUtime=100.02
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 3911 0 0 0 10000 2 0 0 25 0 1 0 201820469 18014208 3882 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 4398 3882 206 16 0 3839 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 17592

[startup+110.064 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1719264/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=17592 CPUtime=110.03
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 3911 0 0 0 11001 2 0 0 25 0 1 0 201820469 18014208 3882 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134558635 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 4398 3882 206 16 0 3839 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 17592

[startup+120.07 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1715808/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=21068 CPUtime=120.02
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 4784 0 0 0 12000 2 0 0 25 0 1 0 201820469 21573632 4755 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 5267 4755 206 16 0 4708 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 21068

[startup+130.076 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1716128/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=20460 CPUtime=130.03
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 4784 0 0 0 13001 2 0 0 25 0 1 0 201820469 20951040 4615 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 5115 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 20460

[startup+140.083 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1716128/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=20460 CPUtime=140.03
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 4784 0 0 0 14001 2 0 0 25 0 1 0 201820469 20951040 4615 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 5115 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 20460

[startup+150.089 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1716128/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=20460 CPUtime=150.03
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 4784 0 0 0 15001 2 0 0 25 0 1 0 201820469 20951040 4615 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 5115 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 20460

[startup+160.094 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1716128/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=20460 CPUtime=160.04
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 4784 0 0 0 16002 2 0 0 25 0 1 0 201820469 20951040 4615 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134558724 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 5115 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 20460

[startup+170.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1716128/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=20460 CPUtime=170.04
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 4784 0 0 0 17002 2 0 0 25 0 1 0 201820469 20951040 4615 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559132 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 5115 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 20460

[startup+180.106 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1716128/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=20460 CPUtime=180.04
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 4784 0 0 0 18002 2 0 0 25 0 1 0 201820469 20951040 4615 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 5115 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 20460

[startup+190.112 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1716128/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=20460 CPUtime=190.05
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 4784 0 0 0 19003 2 0 0 25 0 1 0 201820469 20951040 4615 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 5115 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 20460

[startup+200.119 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1716128/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=20460 CPUtime=200.05
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 4784 0 0 0 20003 2 0 0 25 0 1 0 201820469 20951040 4615 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 5115 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 20460

[startup+210.125 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9130
/proc/meminfo: memFree=1716128/2055920 swapFree=4181376/4192956

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

/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 178142 13 0 0 25 0 1 0 201820469 81088512 19287 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19797 19287 206 16 0 19238 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 79188

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9131
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1782.56
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 178243 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 79120

[startup+1784.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9131
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1783.56
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 178343 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 79120

[startup+1785.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9131
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1784.56
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 178443 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 79120

[startup+1786.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1785.57
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 178544 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 79120

[startup+1787.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1786.57
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 178644 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 79120

[startup+1788.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1787.58
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 178745 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 79120

[startup+1789.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1788.58
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 178845 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 79120

[startup+1790.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1789.59
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 178946 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 79120

[startup+1791.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1790.59
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 179046 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 79120

[startup+1792.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1791.6
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 179147 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 79120

[startup+1793.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1792.6
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 179247 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 79120

[startup+1794.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1793.61
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 179348 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 79120

[startup+1795.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1794.61
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 179448 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 79120

[startup+1796.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1795.62
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 179549 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 79120

[startup+1797.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1796.62
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 179649 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 79120

[startup+1798.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1797.62
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 179749 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 79120

[startup+1799.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1798.63
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 179850 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 79120

[startup+1800.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1799.63
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 179950 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 79120

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1800.64
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 180051 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 79120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9132
/proc/meminfo: memFree=1657184/2055920 swapFree=4181376/4192956
[pid=9130] ppid=9128 vsize=79120 CPUtime=1800.64
/proc/9130/stat : 9130 (Pueblo13) R 9128 9130 9084 0 -1 4194304 20343 0 0 0 180051 13 0 0 25 0 1 0 201820469 81018880 19280 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/9130/statm: 19780 19280 206 16 0 19221 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 79120

Sending SIGTERM to -9130
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.67
CPU user time (s): 1800.52
CPU system time (s): 0.152976
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (Kb): 79188
The end

Launcher Data (download as text)

Begin job on node1 on Sat Jun  3 19:06:29 UTC 2006


FILE ID= 37745-1149361589

PBS_JOBID= 311540

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-air04.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37745-1149361589/instance-37745-1149361589.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-37745-1149361589 -o ROOT/results/node1/solver-37745-1149361589 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37745-1149361589/instance-37745-1149361589.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  642713e12b3477ef4c8327a12a399c0f

RANDOM SEED= 640290003


/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:       1734256 kB
Buffers:         19392 kB
Cached:         240260 kB
SwapCached:       3236 kB
Active:          75436 kB
Inactive:       192940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734256 kB
SwapTotal:     4192956 kB
SwapFree:      4181376 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14908 kB
Slab:            39340 kB
Committed_AS:   324636 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 Sat Jun  3 19:36:30 UTC 2006