Trace number 41426

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) 1800.68 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-misc06.opb
MD5SUM81740feb43d84f849129894fa9d60802
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 variables51018
Total number of constraints820
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 constraints820
Minimum length of a constraint30
Maximum length of a constraint13471
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
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 535398
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/node47/41426-1149349425/instance-41426-1149349425.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/node47/watcher-41426-1149349425 -o ROOT/results/node47/solver-41426-1149349425 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node47/41426-1149349425/instance-41426-1149349425.opb 418532875 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1561240/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=1368 CPUtime=0
/proc/26185/stat : 26185 (PBS4L) D 26183 26185 26139 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 166871075 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135137645 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/26185/statm: 342 95 84 232 0 107 0

[startup+10.0018 s]
/proc/loadavg: 0.93 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1543768/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=23628 CPUtime=9.98
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 5841 0 0 0 996 2 0 0 25 0 1 0 166871075 24195072 4455 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 5907 4455 105 232 0 5672 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 23628

[startup+20.0079 s]
/proc/loadavg: 0.94 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1543960/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=23628 CPUtime=19.98
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 5849 0 0 0 1995 3 0 0 25 0 1 0 166871075 24195072 4463 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 5907 4463 105 232 0 5672 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 23628

[startup+30.014 s]
/proc/loadavg: 0.95 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1543768/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=23628 CPUtime=29.99
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 5895 0 0 0 2995 4 0 0 25 0 1 0 166871075 24195072 4509 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 5907 4509 105 232 0 5672 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 23628

[startup+40.02 s]
/proc/loadavg: 0.95 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1543640/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=23884 CPUtime=40
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 5938 0 0 0 3995 5 0 0 25 0 1 0 166871075 24457216 4552 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 5971 4552 105 232 0 5736 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 23884

[startup+50.0271 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1543448/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=24396 CPUtime=50
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 5985 0 0 0 4995 5 0 0 25 0 1 0 166871075 24981504 4599 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6099 4599 105 232 0 5864 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 24396

[startup+60.0322 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1543000/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=24396 CPUtime=60
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6093 0 0 0 5995 5 0 0 25 0 1 0 166871075 24981504 4707 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6099 4707 105 232 0 5864 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 24396

[startup+70.0383 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1542808/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=25420 CPUtime=70
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6156 0 0 0 6995 5 0 0 25 0 1 0 166871075 26030080 4770 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6355 4770 105 232 0 6120 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 25420

[startup+80.0443 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1542616/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=25420 CPUtime=80.01
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6199 0 0 0 7995 6 0 0 25 0 1 0 166871075 26030080 4813 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6355 4813 105 232 0 6120 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 25420

[startup+90.0504 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1542552/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=25420 CPUtime=90.01
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6221 0 0 0 8995 6 0 0 25 0 1 0 166871075 26030080 4835 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6355 4835 105 232 0 6120 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 25420

[startup+100.056 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1542424/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=25420 CPUtime=100.02
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6258 0 0 0 9995 7 0 0 25 0 1 0 166871075 26030080 4872 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6355 4872 105 232 0 6120 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 25420

[startup+110.064 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1542296/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=25420 CPUtime=110.02
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6277 0 0 0 10995 7 0 0 25 0 1 0 166871075 26030080 4891 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6355 4891 105 232 0 6120 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 25420

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1542104/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=25420 CPUtime=120.02
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6334 0 0 0 11995 7 0 0 25 0 1 0 166871075 26030080 4948 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6355 4948 105 232 0 6120 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 25420

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1541912/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=27468 CPUtime=130.03
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6376 0 0 0 12995 8 0 0 25 0 1 0 166871075 28127232 4990 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6867 4990 105 232 0 6632 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 27468

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1541592/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=27468 CPUtime=140.02
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6449 0 0 0 13994 8 0 0 25 0 1 0 166871075 28127232 5063 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6867 5063 105 232 0 6632 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 27468

[startup+150.087 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1541272/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=27468 CPUtime=150.03
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6531 0 0 0 14994 9 0 0 25 0 1 0 166871075 28127232 5145 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551331 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6867 5145 105 232 0 6632 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 27468

[startup+160.093 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1540824/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=27664 CPUtime=160.03
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6652 0 0 0 15994 9 0 0 25 0 1 0 166871075 28327936 5266 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6916 5266 105 232 0 6681 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 27664

[startup+170.099 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1540504/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=27976 CPUtime=170.04
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6776 0 0 0 16994 10 0 0 25 0 1 0 166871075 28647424 5290 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6994 5290 105 232 0 6759 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 27976

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1540504/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=27976 CPUtime=180.04
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6777 0 0 0 17994 10 0 0 25 0 1 0 166871075 28647424 5291 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6994 5291 105 232 0 6759 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 27976

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1540504/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=27976 CPUtime=190.04
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6779 0 0 0 18994 10 0 0 25 0 1 0 166871075 28647424 5293 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 6994 5293 105 232 0 6759 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 27976

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1540504/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=28108 CPUtime=200.05
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 6787 0 0 0 19995 10 0 0 25 0 1 0 166871075 28782592 5301 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 7027 5301 105 232 0 6792 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 28108

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26185
/proc/meminfo: memFree=1540440/2055920 swapFree=4183692/4192956

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

/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11892 0 0 0 178095 62 0 0 25 0 1 0 166871075 46927872 8360 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8360 105 232 0 11222 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (Kb) 45828

[startup+1783.09 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527832/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1782.57
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11896 0 0 0 178195 62 0 0 25 0 1 0 166871075 46927872 8364 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8364 105 232 0 11222 0
Current children cumulated CPU time (s) 1782.57
Current children cumulated vsize (Kb) 45828

[startup+1784.09 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527832/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1783.58
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11900 0 0 0 178296 62 0 0 25 0 1 0 166871075 46927872 8368 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8368 105 232 0 11222 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 45828

[startup+1785.1 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527768/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1784.58
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11902 0 0 0 178396 62 0 0 25 0 1 0 166871075 46927872 8370 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8370 105 232 0 11222 0
Current children cumulated CPU time (s) 1784.58
Current children cumulated vsize (Kb) 45828

[startup+1786.1 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527768/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1785.58
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11906 0 0 0 178496 62 0 0 25 0 1 0 166871075 46927872 8374 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8374 105 232 0 11222 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 45828

[startup+1787.11 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527768/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1786.6
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11908 0 0 0 178597 63 0 0 25 0 1 0 166871075 46927872 8376 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8376 105 232 0 11222 0
Current children cumulated CPU time (s) 1786.6
Current children cumulated vsize (Kb) 45828

[startup+1788.11 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527768/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1787.6
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11910 0 0 0 178697 63 0 0 25 0 1 0 166871075 46927872 8378 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8378 105 232 0 11222 0
Current children cumulated CPU time (s) 1787.6
Current children cumulated vsize (Kb) 45828

[startup+1789.12 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527768/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1788.61
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11912 0 0 0 178798 63 0 0 25 0 1 0 166871075 46927872 8380 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8380 105 232 0 11222 0
Current children cumulated CPU time (s) 1788.61
Current children cumulated vsize (Kb) 45828

[startup+1790.12 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527768/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1789.61
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11914 0 0 0 178898 63 0 0 25 0 1 0 166871075 46927872 8382 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8382 105 232 0 11222 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (Kb) 45828

[startup+1791.13 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527704/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1790.61
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11918 0 0 0 178998 63 0 0 25 0 1 0 166871075 46927872 8386 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8386 105 232 0 11222 0
Current children cumulated CPU time (s) 1790.61
Current children cumulated vsize (Kb) 45828

[startup+1792.13 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527704/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1791.62
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11922 0 0 0 179099 63 0 0 25 0 1 0 166871075 46927872 8390 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8390 105 232 0 11222 0
Current children cumulated CPU time (s) 1791.62
Current children cumulated vsize (Kb) 45828

[startup+1793.14 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527704/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1792.62
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11923 0 0 0 179199 63 0 0 25 0 1 0 166871075 46927872 8391 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8391 105 232 0 11222 0
Current children cumulated CPU time (s) 1792.62
Current children cumulated vsize (Kb) 45828

[startup+1794.14 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527704/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1793.63
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11926 0 0 0 179300 63 0 0 25 0 1 0 166871075 46927872 8394 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8394 105 232 0 11222 0
Current children cumulated CPU time (s) 1793.63
Current children cumulated vsize (Kb) 45828

[startup+1795.15 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527704/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1794.63
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11927 0 0 0 179400 63 0 0 25 0 1 0 166871075 46927872 8395 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8395 105 232 0 11222 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (Kb) 45828

[startup+1796.15 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527704/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1795.64
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11927 0 0 0 179501 63 0 0 25 0 1 0 166871075 46927872 8395 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551624 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8395 105 232 0 11222 0
Current children cumulated CPU time (s) 1795.64
Current children cumulated vsize (Kb) 45828

[startup+1797.16 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527704/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1796.64
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11928 0 0 0 179601 63 0 0 25 0 1 0 166871075 46927872 8396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8396 105 232 0 11222 0
Current children cumulated CPU time (s) 1796.64
Current children cumulated vsize (Kb) 45828

[startup+1798.16 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527704/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1797.65
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11931 0 0 0 179702 63 0 0 25 0 1 0 166871075 46927872 8399 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8399 105 232 0 11222 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (Kb) 45828

[startup+1799.17 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527640/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1798.65
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11934 0 0 0 179802 63 0 0 25 0 1 0 166871075 46927872 8402 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8402 105 232 0 11222 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (Kb) 45828

[startup+1800.17 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527640/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1799.66
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11938 0 0 0 179903 63 0 0 25 0 1 0 166871075 46927872 8406 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8406 105 232 0 11222 0
Current children cumulated CPU time (s) 1799.66
Current children cumulated vsize (Kb) 45828

[startup+1801.18 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527640/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1800.66
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11943 0 0 0 180003 63 0 0 25 0 1 0 166871075 46927872 8411 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8411 105 232 0 11222 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 45828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 26380
/proc/meminfo: memFree=1527640/2055920 swapFree=4183692/4192956
[pid=26185] ppid=26183 vsize=45828 CPUtime=1800.66
/proc/26185/stat : 26185 (PBS4L) R 26183 26185 26139 0 -1 4194304 11943 0 0 0 180003 63 0 0 25 0 1 0 166871075 46927872 8411 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/26185/statm: 11457 8411 105 232 0 11222 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 45828

Sending SIGTERM to -26185
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.68
CPU user time (s): 1800.04
CPU system time (s): 0.640902
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (Kb): 45828
The end

Launcher Data (download as text)

Begin job on node47 on Sat Jun  3 15:43:45 UTC 2006


FILE ID= 41426-1149349425

PBS_JOBID= 310901

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node47/41426-1149349425/instance-41426-1149349425.opb 418532875
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-41426-1149349425 -o ROOT/results/node47/solver-41426-1149349425 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node47/41426-1149349425/instance-41426-1149349425.opb 418532875

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  81740feb43d84f849129894fa9d60802

RANDOM SEED= 418532875


/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		: 3000.236
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		: 3000.236
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:       1561512 kB
Buffers:         12188 kB
Cached:         422292 kB
SwapCached:       3100 kB
Active:          38360 kB
Inactive:       404668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561512 kB
SwapTotal:     4192956 kB
SwapFree:      4183692 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            37376 kB
Committed_AS:   334624 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node47 on Sat Jun  3 16:13:47 UTC 2006