Trace number 37471

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) 1800.63 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-air04.opb
MD5SUM015f32a31b4a3d7bbfc82031e4222c83
Bench CategoryOPT-MEDINT (optimisation, medium 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 57799
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 2258
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 5135151
Number of bits of the sum of numbers in the objective function 23
Biggest number in a constraint 2258
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 5135151
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)

0.01	c Pueblo version 1.4 (September 2005)
0.01	c Developed @ University of Michigan, Ann Arbor, MI
0.01	c  by Hossein Sheini
0.37	c starting to Solve
0.37	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/node77/watcher-37471-1149537814 -o ROOT/results/node77/solver-37471-1149537814 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node77/37471-1149537814/instance-37471-1149537814.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.00 0.09 0.38 2/67 26922
/proc/meminfo: memFree=1797608/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=172 CPUtime=0
/proc/26922/stat : 26922 (Pueblo13) D 26920 26922 26876 0 -1 4194304 37 0 0 0 0 0 0 0 18 0 1 0 219420590 176128 23 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 1463220 0 2147483391 4096 0 18446744072099917094 0 0 17 1 0 0
/proc/26922/statm: 43 23 18 16 0 2 0

[startup+10.0026 s]
/proc/loadavg: 0.15 0.12 0.38 2/67 26922
/proc/meminfo: memFree=1788776/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=11832 CPUtime=9.98
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 2457 0 0 0 997 1 0 0 25 0 1 0 219420590 12115968 2429 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 2958 2429 206 16 0 2398 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 11832

[startup+20.0078 s]
/proc/loadavg: 0.28 0.15 0.39 2/67 26922
/proc/meminfo: memFree=1788776/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=11832 CPUtime=19.98
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 2457 0 0 0 1997 1 0 0 25 0 1 0 219420590 12115968 2429 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 2958 2429 206 16 0 2398 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 11832

[startup+30.014 s]
/proc/loadavg: 0.39 0.18 0.39 2/67 26922
/proc/meminfo: memFree=1788264/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=12332 CPUtime=29.98
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 2597 0 0 0 2997 1 0 0 25 0 1 0 219420590 12627968 2569 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 3083 2569 206 16 0 2523 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 12332

[startup+40.0202 s]
/proc/loadavg: 0.49 0.20 0.40 2/67 26922
/proc/meminfo: memFree=1787688/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=12848 CPUtime=39.99
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 2737 0 0 0 3998 1 0 0 25 0 1 0 219420590 13156352 2709 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 3212 2709 206 16 0 2652 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 12848

[startup+50.0264 s]
/proc/loadavg: 0.56 0.23 0.41 2/67 26922
/proc/meminfo: memFree=1787240/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=13232 CPUtime=49.99
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 2834 0 0 0 4998 1 0 0 25 0 1 0 219420590 13549568 2806 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 3308 2806 206 16 0 2748 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 13232

[startup+60.0327 s]
/proc/loadavg: 0.63 0.25 0.41 2/67 26922
/proc/meminfo: memFree=1783784/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=16716 CPUtime=60
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 3698 0 0 0 5998 2 0 0 25 0 1 0 219420590 17117184 3670 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 4179 3670 206 16 0 3619 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 16716

[startup+70.0389 s]
/proc/loadavg: 0.69 0.28 0.42 2/67 26922
/proc/meminfo: memFree=1783784/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=16716 CPUtime=70
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 3698 0 0 0 6998 2 0 0 25 0 1 0 219420590 17117184 3670 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 4179 3670 206 16 0 3619 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 16716

[startup+80.0441 s]
/proc/loadavg: 0.73 0.30 0.42 2/67 26922
/proc/meminfo: memFree=1783784/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=16836 CPUtime=80
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 3710 0 0 0 7998 2 0 0 25 0 1 0 219420590 17240064 3682 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134563534 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 4209 3682 206 16 0 3649 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 16836

[startup+90.0503 s]
/proc/loadavg: 0.77 0.32 0.43 2/67 26922
/proc/meminfo: memFree=1783784/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=16836 CPUtime=90
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 3710 0 0 0 8998 2 0 0 25 0 1 0 219420590 17240064 3682 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517930 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 4209 3682 206 16 0 3649 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 16836

[startup+100.057 s]
/proc/loadavg: 0.81 0.35 0.44 2/67 26922
/proc/meminfo: memFree=1783016/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=17596 CPUtime=100.01
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 3910 0 0 0 9999 2 0 0 25 0 1 0 219420590 18018304 3882 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 4399 3882 206 16 0 3839 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 17596

[startup+110.063 s]
/proc/loadavg: 0.84 0.37 0.44 2/67 26922
/proc/meminfo: memFree=1783016/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=17596 CPUtime=110.01
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 3910 0 0 0 10999 2 0 0 25 0 1 0 219420590 18018304 3882 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558800 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 4399 3882 206 16 0 3839 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 17596

[startup+120.069 s]
/proc/loadavg: 0.86 0.39 0.45 2/67 26922
/proc/meminfo: memFree=1779880/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=20464 CPUtime=120.01
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 4783 0 0 0 11998 3 0 0 25 0 1 0 219420590 20955136 4615 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 5116 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 20464

[startup+130.075 s]
/proc/loadavg: 0.88 0.41 0.45 2/67 26922
/proc/meminfo: memFree=1779880/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=20464 CPUtime=130.02
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 4783 0 0 0 12999 3 0 0 25 0 1 0 219420590 20955136 4615 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 5116 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 20464

[startup+140.081 s]
/proc/loadavg: 0.90 0.43 0.46 2/67 26922
/proc/meminfo: memFree=1779880/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=20464 CPUtime=140.02
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 4783 0 0 0 13999 3 0 0 25 0 1 0 219420590 20955136 4615 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 5116 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 20464

[startup+150.088 s]
/proc/loadavg: 0.92 0.44 0.46 2/67 26922
/proc/meminfo: memFree=1779880/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=20464 CPUtime=150.03
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 4783 0 0 0 15000 3 0 0 25 0 1 0 219420590 20955136 4615 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520196 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 5116 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 20464

[startup+160.094 s]
/proc/loadavg: 0.93 0.46 0.47 2/67 26922
/proc/meminfo: memFree=1779880/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=20464 CPUtime=160.03
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 4783 0 0 0 16000 3 0 0 25 0 1 0 219420590 20955136 4615 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 5116 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 20464

[startup+170.1 s]
/proc/loadavg: 0.94 0.48 0.47 2/67 26922
/proc/meminfo: memFree=1779880/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=20464 CPUtime=170.03
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 4783 0 0 0 17000 3 0 0 25 0 1 0 219420590 20955136 4615 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 5116 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 20464

[startup+180.106 s]
/proc/loadavg: 0.95 0.50 0.48 2/67 26922
/proc/meminfo: memFree=1779880/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=20464 CPUtime=180.03
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 4783 0 0 0 18000 3 0 0 25 0 1 0 219420590 20955136 4615 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 5116 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 20464

[startup+190.113 s]
/proc/loadavg: 0.95 0.51 0.48 2/67 26922
/proc/meminfo: memFree=1779880/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=20464 CPUtime=190.04
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 4783 0 0 0 19001 3 0 0 25 0 1 0 219420590 20955136 4615 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 5116 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 20464

[startup+200.119 s]
/proc/loadavg: 0.96 0.53 0.49 2/67 26922
/proc/meminfo: memFree=1779880/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=20464 CPUtime=200.04
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 4783 0 0 0 20001 3 0 0 25 0 1 0 219420590 20955136 4615 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 5116 4615 206 16 0 4556 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 20464

[startup+210.125 s]
/proc/loadavg: 0.97 0.54 0.49 2/67 26922
/proc/meminfo: memFree=1779880/2055892 swapFree=4085328/4096564

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

/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 178141 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 78596

[startup+1783.08 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1782.52
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 178241 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 78596

[startup+1784.08 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1783.53
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 178342 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557270 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 78596

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1784.53
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 178442 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1784.53
Current children cumulated vsize (Kb) 78596

[startup+1786.09 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1785.54
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 178543 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 78596

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1786.54
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 178643 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559471 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (Kb) 78596

[startup+1788.1 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1787.55
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 178744 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 78596

[startup+1789.11 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1788.55
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 178844 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559471 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 78596

[startup+1790.11 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1789.56
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 178945 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 78596

[startup+1791.12 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1790.56
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 179045 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559430 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 78596

[startup+1792.12 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1791.56
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 179145 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1791.56
Current children cumulated vsize (Kb) 78596

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1792.57
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 179246 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557270 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 78596

[startup+1794.13 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1793.57
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 179346 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527978 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1793.57
Current children cumulated vsize (Kb) 78596

[startup+1795.13 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1794.58
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 179447 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559471 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 78596

[startup+1796.14 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1795.58
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 179547 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 78596

[startup+1797.14 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1796.59
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 179648 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 78596

[startup+1798.15 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1797.59
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 179748 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (Kb) 78596

[startup+1799.15 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1798.59
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 179848 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 78596

[startup+1800.16 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1799.6
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 179949 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 78596

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1800.6
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 180049 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 78596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.86 2/67 26922
/proc/meminfo: memFree=1721448/2055892 swapFree=4085328/4096564
[pid=26922] ppid=26920 vsize=78596 CPUtime=1800.61
/proc/26922/stat : 26922 (Pueblo13) R 26920 26922 26876 0 -1 4194304 20384 0 0 0 180050 11 0 0 25 0 1 0 219420590 80482304 19148 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/26922/statm: 19649 19148 206 16 0 19089 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 78596

Sending SIGTERM to -26922
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.63
CPU user time (s): 1800.5
CPU system time (s): 0.124981
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (Kb): 79356
The end

Launcher Data (download as text)

Begin job on node77 on Mon Jun  5 20:03:34 UTC 2006


FILE ID= 37471-1149537814

PBS_JOBID= 315898

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-air04.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node77/37471-1149537814/instance-37471-1149537814.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node77/watcher-37471-1149537814 -o ROOT/results/node77/solver-37471-1149537814 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node77/37471-1149537814/instance-37471-1149537814.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  015f32a31b4a3d7bbfc82031e4222c83

RANDOM SEED= 367164246


/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		: 3000.238
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	: 6006.16
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		: 3000.238
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1798008 kB
Buffers:         32676 kB
Cached:         156392 kB
SwapCached:       2488 kB
Active:          58252 kB
Inactive:       139556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1798008 kB
SwapTotal:     4096564 kB
SwapFree:      4085328 kB
Dirty:             248 kB
Writeback:           0 kB
Mapped:          16128 kB
Slab:            46800 kB
Committed_AS:   438096 kB
PageTables:       1276 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node77 on Mon Jun  5 20:33:35 UTC 2006