Trace number 41379

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) 1800.57 1801.26

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-sc205.opb
MD5SUM085f6c29f952ff5e0e711950d59893d5
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables6090
Total number of constraints204
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 constraints204
Minimum length of a constraint30
Maximum length of a constraint120
Number of terms in the objective function 30
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 524317
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 524370
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/node73/41379-1149338609/instance-41379-1149338609.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/node73/watcher-41379-1149338609 -o ROOT/results/node73/solver-41379-1149338609 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node73/41379-1149338609/instance-41379-1149338609.opb 643242696 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.98 2/64 25207
/proc/meminfo: memFree=1766472/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=1972 CPUtime=0
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 195 0 0 0 0 0 0 0 19 0 1 0 199525696 2019328 179 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 493 180 90 232 0 258 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.95 0.98 2/64 25207
/proc/meminfo: memFree=1757552/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=13816 CPUtime=9.99
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 2664 0 0 0 991 8 0 0 25 0 1 0 199525696 14147584 2351 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 3454 2351 105 232 0 3219 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 13816

[startup+20.0092 s]
/proc/loadavg: 0.94 0.96 0.98 2/64 25207
/proc/meminfo: memFree=1754296/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=14408 CPUtime=19.99
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 3466 0 0 0 1986 13 0 0 25 0 1 0 199525696 14753792 3153 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 3602 3153 105 232 0 3367 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 14408

[startup+30.0162 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 25207
/proc/meminfo: memFree=1751544/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=23812 CPUtime=30
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 4343 0 0 0 2981 19 0 0 25 0 1 0 199525696 24383488 3837 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 5953 3837 105 232 0 5718 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 23812

[startup+40.0232 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 25207
/proc/meminfo: memFree=1748984/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=24260 CPUtime=40
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 4989 0 0 0 3976 24 0 0 25 0 1 0 199525696 24842240 4483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 6065 4483 105 232 0 5830 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 24260

[startup+50.0301 s]
/proc/loadavg: 0.96 0.96 0.98 2/64 25207
/proc/meminfo: memFree=1746424/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=24768 CPUtime=50
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 5630 0 0 0 4972 28 0 0 25 0 1 0 199525696 25362432 5124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 6192 5124 105 232 0 5957 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 24768

[startup+60.0361 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 25207
/proc/meminfo: memFree=1745848/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=25188 CPUtime=60.01
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 5780 0 0 0 5967 34 0 0 25 0 1 0 199525696 25792512 5274 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549297 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 6297 5274 105 232 0 6062 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 25188

[startup+70.0431 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 25207
/proc/meminfo: memFree=1745080/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=25512 CPUtime=70.01
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 5973 0 0 0 6962 39 0 0 25 0 1 0 199525696 26124288 5467 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551265 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 6378 5467 105 232 0 6143 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 25512

[startup+80.05 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 25207
/proc/meminfo: memFree=1743672/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=27512 CPUtime=80.01
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 6698 0 0 0 7958 43 0 0 25 0 1 0 199525696 28172288 5807 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552216 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 6878 5807 105 232 0 6643 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 27512

[startup+90.056 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 25207
/proc/meminfo: memFree=1742008/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=27852 CPUtime=90.01
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 7117 0 0 0 8954 47 0 0 25 0 1 0 199525696 28520448 6226 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 6963 6226 105 232 0 6728 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 27852

[startup+100.062 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 25207
/proc/meminfo: memFree=1740600/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=44696 CPUtime=100.02
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 7480 0 0 0 9951 51 0 0 25 0 1 0 199525696 45768704 6589 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 11174 6589 105 232 0 10939 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 44696

[startup+110.069 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 25207
/proc/meminfo: memFree=1740344/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=44816 CPUtime=110.02
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 7544 0 0 0 10946 56 0 0 25 0 1 0 199525696 45891584 6653 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 11204 6653 105 232 0 10969 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 44816

[startup+120.076 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25207
/proc/meminfo: memFree=1739960/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=44992 CPUtime=120.02
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 7634 0 0 0 11943 59 0 0 25 0 1 0 199525696 46071808 6743 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 11248 6743 105 232 0 11013 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 44992

[startup+130.082 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25207
/proc/meminfo: memFree=1739064/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=45104 CPUtime=130.02
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 7868 0 0 0 12938 64 0 0 25 0 1 0 199525696 46186496 6977 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 11276 6977 105 232 0 11041 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 45104

[startup+140.088 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25207
/proc/meminfo: memFree=1737080/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=45508 CPUtime=140.03
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 8362 0 0 0 13935 68 0 0 25 0 1 0 199525696 46600192 7471 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 11377 7471 105 232 0 11142 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 45508

[startup+150.094 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25207
/proc/meminfo: memFree=1736568/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=45852 CPUtime=150.03
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 8482 0 0 0 14932 71 0 0 25 0 1 0 199525696 46952448 7591 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 11463 7591 105 232 0 11228 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 45852

[startup+160.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25207
/proc/meminfo: memFree=1735672/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=46204 CPUtime=160.03
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 8703 0 0 0 15929 74 0 0 25 0 1 0 199525696 47312896 7812 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 11551 7812 105 232 0 11316 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 46204

[startup+170.106 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25207
/proc/meminfo: memFree=1733432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=46300 CPUtime=170.04
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 9268 0 0 0 16925 79 0 0 25 0 1 0 199525696 47411200 8377 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550813 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 11575 8377 105 232 0 11340 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 46300

[startup+180.112 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25207
/proc/meminfo: memFree=1731960/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=46588 CPUtime=180.04
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 9632 0 0 0 17922 82 0 0 25 0 1 0 199525696 47706112 8741 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 11647 8741 105 232 0 11412 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 46588

[startup+190.118 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25207
/proc/meminfo: memFree=1731256/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=46876 CPUtime=190.04
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 9804 0 0 0 18919 85 0 0 25 0 1 0 199525696 48001024 8913 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 11719 8913 105 232 0 11484 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 46876

[startup+200.124 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25207
/proc/meminfo: memFree=1730232/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=46876 CPUtime=200.04
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 10057 0 0 0 19915 89 0 0 25 0 1 0 199525696 48001024 9166 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 11719 9166 105 232 0 11484 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 46876

[startup+210.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25207
/proc/meminfo: memFree=1729528/2055920 swapFree=4182212/4192956

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

/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25446 0 0 0 177704 441 0 0 25 0 1 0 199525696 106500096 22249 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22249 105 232 0 25766 0
Current children cumulated CPU time (s) 1781.45
Current children cumulated vsize (Kb) 104004

[startup+1783.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677496/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1782.46
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25449 0 0 0 177804 442 0 0 25 0 1 0 199525696 106500096 22252 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22252 105 232 0 25766 0
Current children cumulated CPU time (s) 1782.46
Current children cumulated vsize (Kb) 104004

[startup+1784.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677496/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1783.47
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25450 0 0 0 177905 442 0 0 25 0 1 0 199525696 106500096 22253 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22253 105 232 0 25766 0
Current children cumulated CPU time (s) 1783.47
Current children cumulated vsize (Kb) 104004

[startup+1785.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677496/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1784.47
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25452 0 0 0 178005 442 0 0 25 0 1 0 199525696 106500096 22255 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22255 105 232 0 25766 0
Current children cumulated CPU time (s) 1784.47
Current children cumulated vsize (Kb) 104004

[startup+1786.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677496/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1785.47
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25453 0 0 0 178105 442 0 0 25 0 1 0 199525696 106500096 22256 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22256 105 232 0 25766 0
Current children cumulated CPU time (s) 1785.47
Current children cumulated vsize (Kb) 104004

[startup+1787.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677496/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1786.48
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25455 0 0 0 178206 442 0 0 25 0 1 0 199525696 106500096 22258 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22258 105 232 0 25766 0
Current children cumulated CPU time (s) 1786.48
Current children cumulated vsize (Kb) 104004

[startup+1788.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677496/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1787.48
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25456 0 0 0 178306 442 0 0 25 0 1 0 199525696 106500096 22259 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558811 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22259 105 232 0 25766 0
Current children cumulated CPU time (s) 1787.48
Current children cumulated vsize (Kb) 104004

[startup+1789.18 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1788.49
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25456 0 0 0 178407 442 0 0 25 0 1 0 199525696 106500096 22259 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22259 105 232 0 25766 0
Current children cumulated CPU time (s) 1788.49
Current children cumulated vsize (Kb) 104004

[startup+1790.18 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1789.49
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25457 0 0 0 178507 442 0 0 25 0 1 0 199525696 106500096 22260 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22260 105 232 0 25766 0
Current children cumulated CPU time (s) 1789.49
Current children cumulated vsize (Kb) 104004

[startup+1791.19 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1790.5
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25458 0 0 0 178608 442 0 0 25 0 1 0 199525696 106500096 22261 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22261 105 232 0 25766 0
Current children cumulated CPU time (s) 1790.5
Current children cumulated vsize (Kb) 104004

[startup+1792.19 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1791.5
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25458 0 0 0 178708 442 0 0 25 0 1 0 199525696 106500096 22261 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22261 105 232 0 25766 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (Kb) 104004

[startup+1793.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1792.5
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25461 0 0 0 178808 442 0 0 25 0 1 0 199525696 106500096 22264 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22264 105 232 0 25766 0
Current children cumulated CPU time (s) 1792.5
Current children cumulated vsize (Kb) 104004

[startup+1794.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1793.51
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25463 0 0 0 178908 443 0 0 25 0 1 0 199525696 106500096 22266 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558853 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22266 105 232 0 25766 0
Current children cumulated CPU time (s) 1793.51
Current children cumulated vsize (Kb) 104004

[startup+1795.21 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1794.52
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25464 0 0 0 179009 443 0 0 25 0 1 0 199525696 106500096 22267 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22267 105 232 0 25766 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 104004

[startup+1796.21 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1795.52
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25465 0 0 0 179109 443 0 0 25 0 1 0 199525696 106500096 22268 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22268 105 232 0 25766 0
Current children cumulated CPU time (s) 1795.52
Current children cumulated vsize (Kb) 104004

[startup+1797.22 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1796.52
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25467 0 0 0 179209 443 0 0 25 0 1 0 199525696 106500096 22270 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22270 105 232 0 25766 0
Current children cumulated CPU time (s) 1796.52
Current children cumulated vsize (Kb) 104004

[startup+1798.22 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1797.53
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25467 0 0 0 179310 443 0 0 25 0 1 0 199525696 106500096 22270 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22270 105 232 0 25766 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (Kb) 104004

[startup+1799.23 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1798.53
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25468 0 0 0 179410 443 0 0 25 0 1 0 199525696 106500096 22271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22271 105 232 0 25766 0
Current children cumulated CPU time (s) 1798.53
Current children cumulated vsize (Kb) 104004

[startup+1800.23 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677432/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1799.54
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25469 0 0 0 179510 444 0 0 25 0 1 0 199525696 106500096 22272 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22272 105 232 0 25766 0
Current children cumulated CPU time (s) 1799.54
Current children cumulated vsize (Kb) 104004

[startup+1801.24 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677368/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1800.54
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25474 0 0 0 179610 444 0 0 25 0 1 0 199525696 106500096 22277 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22277 105 232 0 25766 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 104004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.24 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 25402
/proc/meminfo: memFree=1677368/2055920 swapFree=4182212/4192956
[pid=25207] ppid=25205 vsize=104004 CPUtime=1800.55
/proc/25207/stat : 25207 (PBS4L) R 25205 25207 25161 0 -1 4194304 25474 0 0 0 179611 444 0 0 25 0 1 0 199525696 106500096 22277 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564918 0 0 4096 0 0 0 0 17 1 0 0
/proc/25207/statm: 26001 22277 105 232 0 25766 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 104004

Sending SIGTERM to -25207
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.26
CPU time (s): 1800.57
CPU user time (s): 1796.11
CPU system time (s): 4.45932
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (Kb): 104004
The end

Launcher Data (download as text)

Begin job on node73 on Sat Jun  3 12:43:29 UTC 2006


FILE ID= 41379-1149338609

PBS_JOBID= 310287

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-sc205.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node73/41379-1149338609/instance-41379-1149338609.opb 643242696
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node73/watcher-41379-1149338609 -o ROOT/results/node73/solver-41379-1149338609 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node73/41379-1149338609/instance-41379-1149338609.opb 643242696

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  085f6c29f952ff5e0e711950d59893d5

RANDOM SEED= 643242696


/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		: 3000.261
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		: 3000.261
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:       1766680 kB
Buffers:         26800 kB
Cached:         199332 kB
SwapCached:       2348 kB
Active:          38116 kB
Inactive:       196628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766680 kB
SwapTotal:     4192956 kB
SwapFree:      4182212 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          15068 kB
Slab:            40516 kB
Committed_AS:   359408 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node73 on Sat Jun  3 13:13:31 UTC 2006