Trace number 41482

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
PBS 4.1L? (TO) 1800.6 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-stp3d.opb
MD5SUMf0369b32b392b309903886944ef44b64
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 variables204880
Total number of constraints159488
Number of constraints which are clauses129232
Number of constraints which are cardinality constraints (but not clauses)5805
Number of constraints which are nor clauses,nor cardinality constraints24451
Minimum length of a constraint2
Maximum length of a constraint120
Number of terms in the objective function 75648
Biggest coefficient in the objective function 7
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 529536
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 7
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 529536
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node51/41482-1149363083/instance-41482-1149363083.opb ......

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/node51/watcher-41482-1149363083 -o ROOT/results/node51/solver-41482-1149363083 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node51/41482-1149363083/instance-41482-1149363083.opb 396662438 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.97 2/64 16377
/proc/meminfo: memFree=1784880/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=20608 CPUtime=0
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 180 0 0 0 0 0 0 0 19 0 1 0 201975604 21102592 164 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 5152 166 90 232 0 4917 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.95 0.97 2/64 16377
/proc/meminfo: memFree=1753072/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=33992 CPUtime=9.99
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 8556 0 0 0 997 2 0 0 25 0 1 0 201975604 34807808 8054 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613239 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 8498 8054 98 232 0 8263 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 33992

[startup+20.0092 s]
/proc/loadavg: 0.94 0.96 0.97 2/64 16377
/proc/meminfo: memFree=1752120/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=35176 CPUtime=20
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 8853 0 0 0 1997 3 0 0 25 0 1 0 201975604 36020224 8351 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614311 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 8794 8351 99 232 0 8559 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 35176

[startup+30.0151 s]
/proc/loadavg: 0.95 0.96 0.97 2/64 16377
/proc/meminfo: memFree=1752248/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=35176 CPUtime=30
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 8853 0 0 0 2997 3 0 0 25 0 1 0 201975604 36020224 8351 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614311 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 8794 8351 99 232 0 8559 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 35176

[startup+40.0211 s]
/proc/loadavg: 0.95 0.96 0.97 2/64 16377
/proc/meminfo: memFree=1719224/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=69380 CPUtime=39.99
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 24460 0 0 0 3988 11 0 0 25 0 1 0 201975604 71045120 16599 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 17345 16599 104 232 0 17110 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 69380

[startup+50.027 s]
/proc/loadavg: 0.96 0.96 0.97 2/64 16377
/proc/meminfo: memFree=1717944/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=70724 CPUtime=50
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 24807 0 0 0 4987 13 0 0 25 0 1 0 201975604 72421376 16946 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 17681 16946 104 232 0 17446 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 70724

[startup+60.0329 s]
/proc/loadavg: 0.97 0.96 0.97 2/64 16377
/proc/meminfo: memFree=1717624/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=71012 CPUtime=60.01
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 24877 0 0 0 5986 15 0 0 25 0 1 0 201975604 72716288 17016 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 17753 17016 104 232 0 17518 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 71012

[startup+70.0388 s]
/proc/loadavg: 0.97 0.96 0.97 2/64 16377
/proc/meminfo: memFree=1717496/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=71148 CPUtime=70
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 24919 0 0 0 6984 16 0 0 25 0 1 0 201975604 72855552 17058 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 17787 17058 104 232 0 17552 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 71148

[startup+80.0457 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 16377
/proc/meminfo: memFree=1717112/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=74364 CPUtime=80.01
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 26146 0 0 0 7983 18 0 0 25 0 1 0 201975604 76148736 17115 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18591 17115 104 232 0 18356 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 74364

[startup+90.0516 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 16377
/proc/meminfo: memFree=1716920/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=74508 CPUtime=90.02
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 26598 0 0 0 8983 19 0 0 25 0 1 0 201975604 76296192 17166 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18627 17166 104 232 0 18392 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 74508

[startup+100.058 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 16377
/proc/meminfo: memFree=1716728/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=74652 CPUtime=100.01
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 27054 0 0 0 9981 20 0 0 25 0 1 0 201975604 76443648 17221 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551526 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18663 17221 104 232 0 18428 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 74652

[startup+110.063 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 16377
/proc/meminfo: memFree=1716664/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=74652 CPUtime=110.02
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 27079 0 0 0 10981 21 0 0 25 0 1 0 201975604 76443648 17246 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18663 17246 104 232 0 18428 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 74652

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16377
/proc/meminfo: memFree=1716280/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=74652 CPUtime=120.02
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 27526 0 0 0 11980 22 0 0 25 0 1 0 201975604 76443648 17292 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18663 17292 105 232 0 18428 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 74652

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16377
/proc/meminfo: memFree=1716152/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=74812 CPUtime=130.02
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 27975 0 0 0 12979 23 0 0 25 0 1 0 201975604 76607488 17340 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18703 17340 105 232 0 18468 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 74812

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16377
/proc/meminfo: memFree=1716088/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=74812 CPUtime=140.03
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 28015 0 0 0 13978 25 0 0 25 0 1 0 201975604 76607488 17380 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18703 17380 105 232 0 18468 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 74812

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16377
/proc/meminfo: memFree=1715832/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=74972 CPUtime=150.03
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 28450 0 0 0 14977 26 0 0 25 0 1 0 201975604 76771328 17414 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18743 17414 105 232 0 18508 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 74972

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16379
/proc/meminfo: memFree=1715832/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=74972 CPUtime=160.03
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 28472 0 0 0 15976 27 0 0 25 0 1 0 201975604 76771328 17436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18743 17436 105 232 0 18508 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 74972

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16379
/proc/meminfo: memFree=1715640/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=75132 CPUtime=170.04
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 28531 0 0 0 16976 28 0 0 25 0 1 0 201975604 76935168 17495 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18783 17495 105 232 0 18548 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 75132

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16379
/proc/meminfo: memFree=1715448/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=75292 CPUtime=180.05
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 28569 0 0 0 17976 29 0 0 25 0 1 0 201975604 77099008 17533 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18823 17533 105 232 0 18588 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 75292

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16379
/proc/meminfo: memFree=1715128/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=75452 CPUtime=190.05
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 29037 0 0 0 18975 30 0 0 25 0 1 0 201975604 77262848 17600 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18863 17600 105 232 0 18628 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 75452

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16379
/proc/meminfo: memFree=1715000/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=75612 CPUtime=200.05
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 29072 0 0 0 19975 30 0 0 25 0 1 0 201975604 77426688 17635 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 18903 17635 105 232 0 18668 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 75612

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16379
/proc/meminfo: memFree=1714936/2055920 swapFree=4181388/4192956

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

/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56355 0 0 0 177994 160 0 0 25 0 1 0 201975604 94371840 21259 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21259 105 232 0 22805 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (Kb) 92160

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16434
/proc/meminfo: memFree=1698944/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1782.55
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56361 0 0 0 178095 160 0 0 25 0 1 0 201975604 94371840 21265 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21265 105 232 0 22805 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 92160

[startup+1784.06 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16434
/proc/meminfo: memFree=1697344/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=93764 CPUtime=1783.55
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56764 0 0 0 178195 160 0 0 25 0 1 0 201975604 96014336 21668 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134587459 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23441 21668 105 232 0 23206 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 93764

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16442
/proc/meminfo: memFree=1698944/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1784.55
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56764 0 0 0 178295 160 0 0 25 0 1 0 201975604 94371840 21267 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21267 105 232 0 22805 0
Current children cumulated CPU time (s) 1784.55
Current children cumulated vsize (Kb) 92160

[startup+1786.07 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16442
/proc/meminfo: memFree=1698944/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1785.55
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56766 0 0 0 178395 160 0 0 25 0 1 0 201975604 94371840 21269 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21269 105 232 0 22805 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (Kb) 92160

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16442
/proc/meminfo: memFree=1698952/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1786.56
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56766 0 0 0 178496 160 0 0 25 0 1 0 201975604 94371840 21269 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21269 105 232 0 22805 0
Current children cumulated CPU time (s) 1786.56
Current children cumulated vsize (Kb) 92160

[startup+1788.08 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16450
/proc/meminfo: memFree=1698952/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1787.56
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56767 0 0 0 178595 161 0 0 25 0 1 0 201975604 94371840 21270 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21270 105 232 0 22805 0
Current children cumulated CPU time (s) 1787.56
Current children cumulated vsize (Kb) 92160

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16450
/proc/meminfo: memFree=1698952/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1788.57
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56767 0 0 0 178696 161 0 0 25 0 1 0 201975604 94371840 21270 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21270 105 232 0 22805 0
Current children cumulated CPU time (s) 1788.57
Current children cumulated vsize (Kb) 92160

[startup+1790.09 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16450
/proc/meminfo: memFree=1698888/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1789.57
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56768 0 0 0 178796 161 0 0 25 0 1 0 201975604 94371840 21271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21271 105 232 0 22805 0
Current children cumulated CPU time (s) 1789.57
Current children cumulated vsize (Kb) 92160

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16478
/proc/meminfo: memFree=1698824/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1790.57
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56768 0 0 0 178896 161 0 0 25 0 1 0 201975604 94371840 21271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 0 0 0
/proc/16377/statm: 23040 21271 105 232 0 22805 0
Current children cumulated CPU time (s) 1790.57
Current children cumulated vsize (Kb) 92160

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16478
/proc/meminfo: memFree=1698824/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1791.57
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56768 0 0 0 178996 161 0 0 25 0 1 0 201975604 94371840 21271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21271 105 232 0 22805 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 92160

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16478
/proc/meminfo: memFree=1698824/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1792.57
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56769 0 0 0 179096 161 0 0 25 0 1 0 201975604 94371840 21272 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21272 105 232 0 22805 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 92160

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16492
/proc/meminfo: memFree=1698824/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1793.57
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56770 0 0 0 179196 161 0 0 25 0 1 0 201975604 94371840 21273 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21273 105 232 0 22805 0
Current children cumulated CPU time (s) 1793.57
Current children cumulated vsize (Kb) 92160

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16492
/proc/meminfo: memFree=1698824/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1794.58
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56771 0 0 0 179297 161 0 0 25 0 1 0 201975604 94371840 21274 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21274 105 232 0 22805 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 92160

[startup+1796.13 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16492
/proc/meminfo: memFree=1698824/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1795.58
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56771 0 0 0 179397 161 0 0 25 0 1 0 201975604 94371840 21274 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21274 105 232 0 22805 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 92160

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16500
/proc/meminfo: memFree=1698696/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1796.58
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56771 0 0 0 179497 161 0 0 25 0 1 0 201975604 94371840 21274 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 0 0 0
/proc/16377/statm: 23040 21274 105 232 0 22805 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 92160

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16500
/proc/meminfo: memFree=1698696/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1797.58
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56771 0 0 0 179597 161 0 0 25 0 1 0 201975604 94371840 21274 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21274 105 232 0 22805 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (Kb) 92160

[startup+1799.15 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 16500
/proc/meminfo: memFree=1698696/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1798.59
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56772 0 0 0 179698 161 0 0 25 0 1 0 201975604 94371840 21275 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21275 105 232 0 22805 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 92160

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16574
/proc/meminfo: memFree=1699632/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1799.57
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56773 0 0 0 179795 162 0 0 25 0 1 0 201975604 94371840 21276 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21276 105 232 0 22805 0
Current children cumulated CPU time (s) 1799.57
Current children cumulated vsize (Kb) 92160

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16574
/proc/meminfo: memFree=1699632/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1800.57
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56773 0 0 0 179895 162 0 0 25 0 1 0 201975604 94371840 21276 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21276 105 232 0 22805 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 92160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 16574
/proc/meminfo: memFree=1699632/2055920 swapFree=4181388/4192956
[pid=16377] ppid=16375 vsize=92160 CPUtime=1800.58
/proc/16377/stat : 16377 (PBS4L) R 16375 16377 16331 0 -1 4194304 56773 0 0 0 179896 162 0 0 25 0 1 0 201975604 94371840 21276 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551682 0 0 4096 0 0 0 0 17 1 0 0
/proc/16377/statm: 23040 21276 105 232 0 22805 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 92160

Sending SIGTERM to -16377
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.6
CPU user time (s): 1798.96
CPU system time (s): 1.63575
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (Kb): 93764
The end

Launcher Data (download as text)

Begin job on node51 on Sat Jun  3 19:31:23 UTC 2006


FILE ID= 41482-1149363083

PBS_JOBID= 311626

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-stp3d.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node51/41482-1149363083/instance-41482-1149363083.opb 396662438
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-41482-1149363083 -o ROOT/results/node51/solver-41482-1149363083 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node51/41482-1149363083/instance-41482-1149363083.opb 396662438

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  f0369b32b392b309903886944ef44b64

RANDOM SEED= 396662438


/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:       1785088 kB
Buffers:         22144 kB
Cached:         189688 kB
SwapCached:       3252 kB
Active:          52912 kB
Inactive:       167648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785088 kB
SwapTotal:     4192956 kB
SwapFree:      4181388 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14916 kB
Slab:            36328 kB
Committed_AS:   360076 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node51 on Sat Jun  3 20:01:25 UTC 2006