Trace number 41330

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) 1800.72 1801.15

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-etamacro.opb
MD5SUMe211111a6c1a3c27b5e79e770c101730
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark40
Best CPU time to get the best result obtained on this benchmark1782.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 40
Optimality of the best value was proved NO
Number of variables15742
Total number of constraints530
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints530
Minimum length of a constraint10
Maximum length of a constraint522
Number of terms in the objective function 1442
Biggest coefficient in the objective function 62322
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 525467
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 525467
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/node49/41330-1149326233/instance-41330-1149326233.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/node49/watcher-41330-1149326233 -o ROOT/results/node49/solver-41330-1149326233 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node49/41330-1149326233/instance-41330-1149326233.opb 191227208 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.84 0.94 0.96 2/64 12052
/proc/meminfo: memFree=1521432/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=2876 CPUtime=0
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 198290509 2945024 182 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 719 184 90 232 0 484 0

[startup+10.0016 s]
/proc/loadavg: 0.87 0.94 0.96 2/64 12052
/proc/meminfo: memFree=1513696/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=10260 CPUtime=9.99
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 2420 0 0 0 998 1 0 0 25 0 1 0 198290509 10506240 2027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 2565 2027 105 232 0 2330 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 10260

[startup+20.0074 s]
/proc/loadavg: 0.89 0.94 0.96 2/64 12052
/proc/meminfo: memFree=1510880/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=12976 CPUtime=20
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 3121 0 0 0 1997 3 0 0 25 0 1 0 198290509 13287424 2728 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 3244 2728 105 232 0 3009 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 12976

[startup+30.0132 s]
/proc/loadavg: 0.90 0.94 0.96 2/64 12052
/proc/meminfo: memFree=1510688/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=17460 CPUtime=30
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 3245 0 0 0 2995 5 0 0 25 0 1 0 198290509 17879040 2803 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 4365 2803 105 232 0 4130 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 17460

[startup+40.0191 s]
/proc/loadavg: 0.92 0.94 0.96 2/64 12052
/proc/meminfo: memFree=1509152/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=17748 CPUtime=40
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 3628 0 0 0 3993 7 0 0 25 0 1 0 198290509 18173952 3186 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558856 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 4437 3186 105 232 0 4202 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 17748

[startup+50.0249 s]
/proc/loadavg: 0.93 0.94 0.96 2/64 12052
/proc/meminfo: memFree=1508832/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=17992 CPUtime=50.01
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 3712 0 0 0 4992 9 0 0 25 0 1 0 198290509 18423808 3270 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 4498 3270 105 232 0 4263 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 17992

[startup+60.0307 s]
/proc/loadavg: 0.94 0.95 0.96 2/64 12052
/proc/meminfo: memFree=1507936/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=18540 CPUtime=60.01
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 4012 0 0 0 5990 11 0 0 25 0 1 0 198290509 18984960 3473 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 4635 3473 105 232 0 4400 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 18540

[startup+70.0365 s]
/proc/loadavg: 0.95 0.95 0.96 2/64 12052
/proc/meminfo: memFree=1507872/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=18628 CPUtime=70.02
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 4051 0 0 0 6988 14 0 0 25 0 1 0 198290509 19075072 3512 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 4657 3512 105 232 0 4422 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 18628

[startup+80.0424 s]
/proc/loadavg: 0.96 0.95 0.96 2/64 12052
/proc/meminfo: memFree=1507552/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=18920 CPUtime=80.02
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 4137 0 0 0 7986 16 0 0 25 0 1 0 198290509 19374080 3598 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 4730 3598 105 232 0 4495 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 18920

[startup+90.0482 s]
/proc/loadavg: 0.96 0.95 0.96 2/64 12052
/proc/meminfo: memFree=1507040/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=19128 CPUtime=90.02
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 4261 0 0 0 8983 19 0 0 25 0 1 0 198290509 19587072 3722 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 4782 3722 105 232 0 4547 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 19128

[startup+100.054 s]
/proc/loadavg: 0.97 0.95 0.96 2/64 12052
/proc/meminfo: memFree=1506912/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=19156 CPUtime=100.02
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 4283 0 0 0 9981 21 0 0 25 0 1 0 198290509 19615744 3744 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 4789 3744 105 232 0 4554 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 19156

[startup+110.06 s]
/proc/loadavg: 0.97 0.95 0.96 2/64 12052
/proc/meminfo: memFree=1506592/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=19376 CPUtime=110.02
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 4367 0 0 0 10979 23 0 0 25 0 1 0 198290509 19841024 3828 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 4844 3828 105 232 0 4609 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 19376

[startup+120.066 s]
/proc/loadavg: 0.98 0.95 0.96 2/64 12052
/proc/meminfo: memFree=1506016/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=19432 CPUtime=120.03
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 4509 0 0 0 11978 25 0 0 25 0 1 0 198290509 19898368 3970 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 4858 3970 105 232 0 4623 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 19432

[startup+130.07 s]
/proc/loadavg: 0.98 0.95 0.96 2/64 12052
/proc/meminfo: memFree=1505312/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=20396 CPUtime=130.04
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 4879 0 0 0 12977 27 0 0 25 0 1 0 198290509 20885504 4147 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 5099 4147 105 232 0 4864 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 20396

[startup+140.076 s]
/proc/loadavg: 0.98 0.95 0.96 2/64 12052
/proc/meminfo: memFree=1504800/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=20476 CPUtime=140.03
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 5003 0 0 0 13976 27 0 0 25 0 1 0 198290509 20967424 4271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 5119 4271 105 232 0 4884 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 20476

[startup+150.082 s]
/proc/loadavg: 0.98 0.95 0.96 2/64 12052
/proc/meminfo: memFree=1504288/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=20476 CPUtime=150.04
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 5136 0 0 0 14976 28 0 0 25 0 1 0 198290509 20967424 4404 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 5119 4404 105 232 0 4884 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 20476

[startup+160.088 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 12052
/proc/meminfo: memFree=1503520/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=28860 CPUtime=160.04
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 5326 0 0 0 15974 30 0 0 25 0 1 0 198290509 29552640 4594 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 7215 4594 105 232 0 6980 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 28860

[startup+170.094 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 12052
/proc/meminfo: memFree=1502880/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=29108 CPUtime=170.05
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 5483 0 0 0 16973 32 0 0 25 0 1 0 198290509 29806592 4751 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558828 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 7277 4751 105 232 0 7042 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 29108

[startup+180.1 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 12052
/proc/meminfo: memFree=1502368/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=29188 CPUtime=180.05
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 5604 0 0 0 17971 34 0 0 25 0 1 0 198290509 29888512 4872 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 7297 4872 105 232 0 7062 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 29188

[startup+190.104 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 12052
/proc/meminfo: memFree=1502048/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=29256 CPUtime=190.06
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 5687 0 0 0 18971 35 0 0 25 0 1 0 198290509 29958144 4955 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 7314 4955 105 232 0 7079 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 29256

[startup+200.11 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 12052
/proc/meminfo: memFree=1501920/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=29332 CPUtime=200.05
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 5718 0 0 0 19969 36 0 0 25 0 1 0 198290509 30035968 4986 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 7333 4986 105 232 0 7098 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 29332

[startup+210.116 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 12052
/proc/meminfo: memFree=1501600/2055920 swapFree=4181416/4192956

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

/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16416 0 0 0 177941 219 0 0 25 0 1 0 198290509 94253056 14530 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23011 14530 105 232 0 22776 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 92044

[startup+1783.04 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1463328/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92044 CPUtime=1782.61
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16418 0 0 0 178042 219 0 0 25 0 1 0 198290509 94253056 14532 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23011 14532 105 232 0 22776 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 92044

[startup+1784.04 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1463328/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92044 CPUtime=1783.62
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16426 0 0 0 178142 220 0 0 25 0 1 0 198290509 94253056 14540 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550014 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23011 14540 105 232 0 22776 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 92044

[startup+1785.05 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1463264/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92052 CPUtime=1784.62
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16436 0 0 0 178242 220 0 0 25 0 1 0 198290509 94261248 14550 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23013 14550 105 232 0 22778 0
Current children cumulated CPU time (s) 1784.62
Current children cumulated vsize (Kb) 92052

[startup+1786.05 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1463264/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92052 CPUtime=1785.63
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16443 0 0 0 178343 220 0 0 25 0 1 0 198290509 94261248 14557 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23013 14557 105 232 0 22778 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 92052

[startup+1787.06 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1463200/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92052 CPUtime=1786.63
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16449 0 0 0 178443 220 0 0 25 0 1 0 198290509 94261248 14563 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23013 14563 105 232 0 22778 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 92052

[startup+1788.06 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1463200/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92052 CPUtime=1787.64
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16455 0 0 0 178544 220 0 0 25 0 1 0 198290509 94261248 14569 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23013 14569 105 232 0 22778 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 92052

[startup+1789.07 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1463136/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92052 CPUtime=1788.64
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16476 0 0 0 178644 220 0 0 25 0 1 0 198290509 94261248 14590 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23013 14590 105 232 0 22778 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 92052

[startup+1790.07 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1463008/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92052 CPUtime=1789.64
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16495 0 0 0 178744 220 0 0 25 0 1 0 198290509 94261248 14609 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23013 14609 105 232 0 22778 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 92052

[startup+1791.08 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1463008/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92060 CPUtime=1790.65
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16508 0 0 0 178845 220 0 0 25 0 1 0 198290509 94269440 14622 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23015 14622 105 232 0 22780 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 92060

[startup+1792.08 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1462944/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92060 CPUtime=1791.65
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16517 0 0 0 178945 220 0 0 25 0 1 0 198290509 94269440 14631 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23015 14631 105 232 0 22780 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 92060

[startup+1793.09 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1462944/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92060 CPUtime=1792.66
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16522 0 0 0 179046 220 0 0 25 0 1 0 198290509 94269440 14636 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23015 14636 105 232 0 22780 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 92060

[startup+1794.09 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1462880/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92060 CPUtime=1793.66
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16527 0 0 0 179146 220 0 0 25 0 1 0 198290509 94269440 14641 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23015 14641 105 232 0 22780 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 92060

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1462880/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92060 CPUtime=1794.67
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16535 0 0 0 179247 220 0 0 25 0 1 0 198290509 94269440 14649 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23015 14649 105 232 0 22780 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 92060

[startup+1796.1 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1462752/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92060 CPUtime=1795.67
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16564 0 0 0 179347 220 0 0 25 0 1 0 198290509 94269440 14678 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23015 14678 105 232 0 22780 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 92060

[startup+1797.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1462560/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92112 CPUtime=1796.68
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16605 0 0 0 179447 221 0 0 25 0 1 0 198290509 94322688 14719 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23028 14719 105 232 0 22793 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 92112

[startup+1798.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1462560/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92112 CPUtime=1797.69
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16612 0 0 0 179548 221 0 0 25 0 1 0 198290509 94322688 14726 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23028 14726 105 232 0 22793 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (Kb) 92112

[startup+1799.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1462560/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92112 CPUtime=1798.69
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16617 0 0 0 179648 221 0 0 25 0 1 0 198290509 94322688 14731 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23028 14731 105 232 0 22793 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 92112

[startup+1800.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1462496/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92112 CPUtime=1799.69
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16623 0 0 0 179748 221 0 0 25 0 1 0 198290509 94322688 14737 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23028 14737 105 232 0 22793 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 92112

[startup+1801.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1462496/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92112 CPUtime=1800.7
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16631 0 0 0 179849 221 0 0 25 0 1 0 198290509 94322688 14745 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23028 14745 105 232 0 22793 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 92112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 12054
/proc/meminfo: memFree=1462496/2055920 swapFree=4181416/4192956
[pid=12052] ppid=12050 vsize=92112 CPUtime=1800.7
/proc/12052/stat : 12052 (PBS4L) R 12050 12052 12006 0 -1 4194304 16631 0 0 0 179849 221 0 0 25 0 1 0 198290509 94322688 14745 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551957 0 0 4096 0 0 0 0 17 1 0 0
/proc/12052/statm: 23028 14745 105 232 0 22793 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 92112

Sending SIGTERM to -12052
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.15
CPU time (s): 1800.72
CPU user time (s): 1798.5
CPU system time (s): 2.22566
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (Kb): 92112
The end

Launcher Data (download as text)

Begin job on node49 on Sat Jun  3 09:17:14 UTC 2006


FILE ID= 41330-1149326233

PBS_JOBID= 309647

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-etamacro.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node49/41330-1149326233/instance-41330-1149326233.opb 191227208
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node49/watcher-41330-1149326233 -o ROOT/results/node49/solver-41330-1149326233 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node49/41330-1149326233/instance-41330-1149326233.opb 191227208

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  e211111a6c1a3c27b5e79e770c101730

RANDOM SEED= 191227208


/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		: 3000.216
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		: 3000.216
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:       1521640 kB
Buffers:         24160 kB
Cached:         448760 kB
SwapCached:       3284 kB
Active:          66196 kB
Inactive:       415480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521640 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14908 kB
Slab:            38624 kB
Committed_AS:   318652 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node49 on Sat Jun  3 09:47:15 UTC 2006