Trace number 41400

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) 1800.56 1801.14

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-greenbeb.opb
MD5SUM7808a83c255339d45cbd36765fa322a9
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 variables155020
Total number of constraints2675
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 constraints2675
Minimum length of a constraint11
Maximum length of a constraint7172
Number of terms in the objective function 14882
Biggest coefficient in the objective function 22533
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 536862
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 536862
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/node43/41400-1149343952/instance-41400-1149343952.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/node43/watcher-41400-1149343952 -o ROOT/results/node43/solver-41400-1149343952 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node43/41400-1149343952/instance-41400-1149343952.opb 484885350 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.86 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1807688/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=15936 CPUtime=0
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 200062030 16318464 143 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 3984 145 90 232 0 3749 0

[startup+10.0017 s]
/proc/loadavg: 0.88 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1742288/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=67300 CPUtime=9.89
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 17604 0 0 0 982 7 0 0 24 0 1 0 200062030 68915200 16437 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134867864 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 16825 16437 99 232 0 16590 0
Current children cumulated CPU time (s) 9.89
Current children cumulated vsize (Kb) 67300

[startup+20.0075 s]
/proc/loadavg: 0.90 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1735952/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=88896 CPUtime=19.89
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 23146 0 0 0 1979 10 0 0 25 0 1 0 200062030 91029504 18034 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 22224 18034 105 232 0 21989 0
Current children cumulated CPU time (s) 19.89
Current children cumulated vsize (Kb) 88896

[startup+30.0134 s]
/proc/loadavg: 0.92 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1735888/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=89152 CPUtime=29.9
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 23201 0 0 0 2979 11 0 0 25 0 1 0 200062030 91291648 18089 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 22288 18089 105 232 0 22053 0
Current children cumulated CPU time (s) 29.9
Current children cumulated vsize (Kb) 89152

[startup+40.0193 s]
/proc/loadavg: 0.93 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1735632/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=89664 CPUtime=39.9
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 23277 0 0 0 3979 11 0 0 25 0 1 0 200062030 91815936 18165 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 22416 18165 105 232 0 22181 0
Current children cumulated CPU time (s) 39.9
Current children cumulated vsize (Kb) 89664

[startup+50.0251 s]
/proc/loadavg: 0.94 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1735120/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=90688 CPUtime=49.9
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 23411 0 0 0 4979 11 0 0 25 0 1 0 200062030 92864512 18299 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 22672 18299 105 232 0 22437 0
Current children cumulated CPU time (s) 49.9
Current children cumulated vsize (Kb) 90688

[startup+60.031 s]
/proc/loadavg: 0.95 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1734608/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=90688 CPUtime=59.9
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 23830 0 0 0 5979 11 0 0 25 0 1 0 200062030 92864512 18415 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 22672 18415 105 232 0 22437 0
Current children cumulated CPU time (s) 59.9
Current children cumulated vsize (Kb) 90688

[startup+70.0369 s]
/proc/loadavg: 0.95 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1734288/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=90688 CPUtime=69.92
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 23931 0 0 0 6980 12 0 0 25 0 1 0 200062030 92864512 18516 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 22672 18516 105 232 0 22437 0
Current children cumulated CPU time (s) 69.92
Current children cumulated vsize (Kb) 90688

[startup+80.0428 s]
/proc/loadavg: 0.96 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1733712/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=79.91
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 24080 0 0 0 7979 12 0 0 25 0 1 0 200062030 94961664 18665 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551270 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 18665 105 232 0 22949 0
Current children cumulated CPU time (s) 79.91
Current children cumulated vsize (Kb) 92736

[startup+90.0486 s]
/proc/loadavg: 0.97 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1733008/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=89.91
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 24517 0 0 0 8979 12 0 0 25 0 1 0 200062030 94961664 18799 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 18799 105 232 0 22949 0
Current children cumulated CPU time (s) 89.91
Current children cumulated vsize (Kb) 92736

[startup+100.055 s]
/proc/loadavg: 0.97 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1732944/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=99.91
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 24564 0 0 0 9979 12 0 0 25 0 1 0 200062030 94961664 18846 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 18846 105 232 0 22949 0
Current children cumulated CPU time (s) 99.91
Current children cumulated vsize (Kb) 92736

[startup+110.06 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1732752/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=109.92
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 24613 0 0 0 10979 13 0 0 25 0 1 0 200062030 94961664 18895 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 18895 105 232 0 22949 0
Current children cumulated CPU time (s) 109.92
Current children cumulated vsize (Kb) 92736

[startup+120.066 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1732560/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=119.93
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 24664 0 0 0 11980 13 0 0 25 0 1 0 200062030 94961664 18946 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 18946 105 232 0 22949 0
Current children cumulated CPU time (s) 119.93
Current children cumulated vsize (Kb) 92736

[startup+130.072 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1732368/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=129.93
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 24974 0 0 0 12980 13 0 0 25 0 1 0 200062030 94961664 18953 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 18953 105 232 0 22949 0
Current children cumulated CPU time (s) 129.93
Current children cumulated vsize (Kb) 92736

[startup+140.078 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1732368/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=139.93
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 24986 0 0 0 13979 14 0 0 25 0 1 0 200062030 94961664 18965 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 18965 105 232 0 22949 0
Current children cumulated CPU time (s) 139.93
Current children cumulated vsize (Kb) 92736

[startup+150.084 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1732368/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=149.93
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 25004 0 0 0 14979 14 0 0 25 0 1 0 200062030 94961664 18983 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 18983 105 232 0 22949 0
Current children cumulated CPU time (s) 149.93
Current children cumulated vsize (Kb) 92736

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1732176/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=159.93
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 25052 0 0 0 15979 14 0 0 25 0 1 0 200062030 94961664 19031 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 19031 105 232 0 22949 0
Current children cumulated CPU time (s) 159.93
Current children cumulated vsize (Kb) 92736

[startup+170.095 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1731920/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=169.94
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 25369 0 0 0 16979 15 0 0 25 0 1 0 200062030 94961664 19045 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 19045 105 232 0 22949 0
Current children cumulated CPU time (s) 169.94
Current children cumulated vsize (Kb) 92736

[startup+180.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1731920/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=179.95
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 25369 0 0 0 17980 15 0 0 25 0 1 0 200062030 94961664 19045 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 19045 105 232 0 22949 0
Current children cumulated CPU time (s) 179.95
Current children cumulated vsize (Kb) 92736

[startup+190.106 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1731984/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=189.95
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 25369 0 0 0 18980 15 0 0 25 0 1 0 200062030 94961664 19045 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 19045 105 232 0 22949 0
Current children cumulated CPU time (s) 189.95
Current children cumulated vsize (Kb) 92736

[startup+200.112 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1731984/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=92736 CPUtime=199.95
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 25369 0 0 0 19980 15 0 0 25 0 1 0 200062030 94961664 19045 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 23184 19045 105 232 0 22949 0
Current children cumulated CPU time (s) 199.95
Current children cumulated vsize (Kb) 92736

[startup+210.118 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8939
/proc/meminfo: memFree=1731984/2055920 swapFree=4180880/4192956

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

/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42668 0 0 0 178083 62 0 0 25 0 1 0 200062030 109121536 21304 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21304 105 232 0 26406 0
Current children cumulated CPU time (s) 1781.45
Current children cumulated vsize (Kb) 106564

[startup+1783.03 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1782.45
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42669 0 0 0 178183 62 0 0 25 0 1 0 200062030 109121536 21305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21305 105 232 0 26406 0
Current children cumulated CPU time (s) 1782.45
Current children cumulated vsize (Kb) 106564

[startup+1784.04 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1783.46
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42669 0 0 0 178284 62 0 0 25 0 1 0 200062030 109121536 21305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21305 105 232 0 26406 0
Current children cumulated CPU time (s) 1783.46
Current children cumulated vsize (Kb) 106564

[startup+1785.04 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1784.46
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42669 0 0 0 178384 62 0 0 25 0 1 0 200062030 109121536 21305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134543348 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21305 105 232 0 26406 0
Current children cumulated CPU time (s) 1784.46
Current children cumulated vsize (Kb) 106564

[startup+1786.05 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1785.47
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42670 0 0 0 178485 62 0 0 25 0 1 0 200062030 109121536 21306 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21306 105 232 0 26406 0
Current children cumulated CPU time (s) 1785.47
Current children cumulated vsize (Kb) 106564

[startup+1787.05 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1786.47
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42670 0 0 0 178585 62 0 0 25 0 1 0 200062030 109121536 21306 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21306 105 232 0 26406 0
Current children cumulated CPU time (s) 1786.47
Current children cumulated vsize (Kb) 106564

[startup+1788.06 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1787.48
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42670 0 0 0 178686 62 0 0 25 0 1 0 200062030 109121536 21306 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21306 105 232 0 26406 0
Current children cumulated CPU time (s) 1787.48
Current children cumulated vsize (Kb) 106564

[startup+1789.06 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1788.48
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42670 0 0 0 178786 62 0 0 25 0 1 0 200062030 109121536 21306 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21306 105 232 0 26406 0
Current children cumulated CPU time (s) 1788.48
Current children cumulated vsize (Kb) 106564

[startup+1790.07 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1789.49
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42671 0 0 0 178887 62 0 0 25 0 1 0 200062030 109121536 21307 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21307 105 232 0 26406 0
Current children cumulated CPU time (s) 1789.49
Current children cumulated vsize (Kb) 106564

[startup+1791.07 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1790.49
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42671 0 0 0 178987 62 0 0 25 0 1 0 200062030 109121536 21307 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21307 105 232 0 26406 0
Current children cumulated CPU time (s) 1790.49
Current children cumulated vsize (Kb) 106564

[startup+1792.08 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1791.49
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42671 0 0 0 179087 62 0 0 25 0 1 0 200062030 109121536 21307 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21307 105 232 0 26406 0
Current children cumulated CPU time (s) 1791.49
Current children cumulated vsize (Kb) 106564

[startup+1793.08 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1792.5
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42671 0 0 0 179188 62 0 0 25 0 1 0 200062030 109121536 21307 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21307 105 232 0 26406 0
Current children cumulated CPU time (s) 1792.5
Current children cumulated vsize (Kb) 106564

[startup+1794.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1793.5
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42672 0 0 0 179288 62 0 0 25 0 1 0 200062030 109121536 21308 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21308 105 232 0 26406 0
Current children cumulated CPU time (s) 1793.5
Current children cumulated vsize (Kb) 106564

[startup+1795.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1794.51
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42672 0 0 0 179389 62 0 0 25 0 1 0 200062030 109121536 21308 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546663 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21308 105 232 0 26406 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (Kb) 106564

[startup+1796.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1795.51
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42672 0 0 0 179489 62 0 0 25 0 1 0 200062030 109121536 21308 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21308 105 232 0 26406 0
Current children cumulated CPU time (s) 1795.51
Current children cumulated vsize (Kb) 106564

[startup+1797.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1796.52
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42672 0 0 0 179590 62 0 0 25 0 1 0 200062030 109121536 21308 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21308 105 232 0 26406 0
Current children cumulated CPU time (s) 1796.52
Current children cumulated vsize (Kb) 106564

[startup+1798.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722512/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1797.52
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42673 0 0 0 179690 62 0 0 25 0 1 0 200062030 109121536 21309 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21309 105 232 0 26406 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (Kb) 106564

[startup+1799.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722448/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1798.53
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42980 0 0 0 179791 62 0 0 25 0 1 0 200062030 109121536 21313 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21313 105 232 0 26406 0
Current children cumulated CPU time (s) 1798.53
Current children cumulated vsize (Kb) 106564

[startup+1800.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722448/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1799.53
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42980 0 0 0 179891 62 0 0 25 0 1 0 200062030 109121536 21313 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21313 105 232 0 26406 0
Current children cumulated CPU time (s) 1799.53
Current children cumulated vsize (Kb) 106564

[startup+1801.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722448/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1800.53
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42980 0 0 0 179991 62 0 0 25 0 1 0 200062030 109121536 21313 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21313 105 232 0 26406 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 106564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 8941
/proc/meminfo: memFree=1722448/2055920 swapFree=4180880/4192956
[pid=8939] ppid=8937 vsize=106564 CPUtime=1800.54
/proc/8939/stat : 8939 (PBS4L) R 8937 8939 8893 0 -1 4194304 42980 0 0 0 179992 62 0 0 25 0 1 0 200062030 109121536 21313 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/8939/statm: 26641 21313 105 232 0 26406 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 106564

Sending SIGTERM to -8939
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.14
CPU time (s): 1800.56
CPU user time (s): 1799.92
CPU system time (s): 0.639902
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (Kb): 106564
The end

Launcher Data (download as text)

Begin job on node43 on Sat Jun  3 14:12:33 UTC 2006


FILE ID= 41400-1149343952

PBS_JOBID= 310566

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-greenbeb.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node43/41400-1149343952/instance-41400-1149343952.opb 484885350
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-41400-1149343952 -o ROOT/results/node43/solver-41400-1149343952 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node43/41400-1149343952/instance-41400-1149343952.opb 484885350

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  7808a83c255339d45cbd36765fa322a9

RANDOM SEED= 484885350


/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:       1807896 kB
Buffers:         18720 kB
Cached:         171252 kB
SwapCached:       3760 kB
Active:          56460 kB
Inactive:       142200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807896 kB
SwapTotal:     4192956 kB
SwapFree:      4180880 kB
Dirty:             296 kB
Writeback:           0 kB
Mapped:          14888 kB
Slab:            35380 kB
Committed_AS:   326580 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node43 on Sat Jun  3 14:42:34 UTC 2006