Trace number 36449

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
Pueblo 1.4? (TO) 1800.67 1801.21

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-ship08s.opb
MD5SUM86f5ae05f91cc0663afe4f54ca2c84e2
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 variables71610
Total number of constraints704
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 constraints704
Minimum length of a constraint30
Maximum length of a constraint1830
Number of terms in the objective function 71610
Biggest coefficient in the objective function 2031
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 584663
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 584663
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)

0.01	c Pueblo version 1.4 (September 2005)
0.01	c Developed @ University of Michigan, Ann Arbor, MI
0.01	c  by Hossein Sheini
1.76	c starting to Solve
1.76	c #variables read: 71610 - #constraints read: 1337

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/node23/watcher-36449-1149326102 -o ROOT/results/node23/solver-36449-1149326102 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node23/36449-1149326102/instance-36449-1149326102.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 23848
/proc/meminfo: memFree=1813856/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=172 CPUtime=0
/proc/23848/stat : 23848 (Pueblo) D 23846 23848 23802 0 -1 4194304 38 0 0 0 0 0 0 0 18 0 1 0 198273926 176128 23 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 2495035 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/23848/statm: 43 23 18 16 0 2 0

[startup+10.0032 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 23848
/proc/meminfo: memFree=1780088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=41104 CPUtime=9.98
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 102474 0 3 0 973 25 0 0 25 0 1 0 198273926 42090496 8498 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558603 0 0 4096 0 0 0 0 17 0 0 0
/proc/23848/statm: 10276 8498 206 16 0 9717 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 41104

[startup+20.0095 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 23848
/proc/meminfo: memFree=1780280/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=41104 CPUtime=19.98
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 102474 0 3 0 1973 25 0 0 25 0 1 0 198273926 42090496 8498 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527821 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 10276 8498 206 16 0 9717 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 41104

[startup+30.0154 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 23848
/proc/meminfo: memFree=1780280/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=41104 CPUtime=29.98
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 102474 0 3 0 2973 25 0 0 25 0 1 0 198273926 42090496 8498 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 10276 8498 206 16 0 9717 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 41104

[startup+40.0216 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 23848
/proc/meminfo: memFree=1778168/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=43284 CPUtime=40.01
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 103024 0 3 0 3975 26 0 0 25 0 1 0 198273926 44322816 9048 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558609 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 10821 9048 206 16 0 10262 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 43284

[startup+50.0447 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 23848
/proc/meminfo: memFree=1775544/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=45844 CPUtime=50.01
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 103675 0 3 0 4975 26 0 0 25 0 1 0 198273926 46944256 9699 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 11461 9699 206 16 0 10902 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 45844

[startup+60.0508 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 23848
/proc/meminfo: memFree=1773368/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=48024 CPUtime=60.01
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 104224 0 3 0 5975 26 0 0 25 0 1 0 198273926 49176576 10248 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 12006 10248 206 16 0 11447 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 48024

[startup+70.058 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 23848
/proc/meminfo: memFree=1771256/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=50152 CPUtime=70.02
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 104740 0 3 0 6975 27 0 0 25 0 1 0 198273926 51355648 10764 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 12538 10764 206 16 0 11979 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 50152

[startup+80.0641 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 23848
/proc/meminfo: memFree=1768696/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=52716 CPUtime=80.01
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 105381 0 3 0 7974 27 0 0 25 0 1 0 198273926 53981184 11405 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528074 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 13179 11405 206 16 0 12620 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 52716

[startup+90.0702 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 23848
/proc/meminfo: memFree=1766712/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=54644 CPUtime=90.03
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 105876 0 3 0 8975 28 0 0 25 0 1 0 198273926 55955456 11900 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 13661 11900 206 16 0 13102 0
Current children cumulated CPU time (s) 90.03
Current children cumulated vsize (Kb) 54644

[startup+100.076 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 23848
/proc/meminfo: memFree=1764728/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=56696 CPUtime=100.02
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 106367 0 3 0 9974 28 0 0 25 0 1 0 198273926 58056704 12391 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 14174 12391 206 16 0 13615 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 56696

[startup+110.083 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 23848
/proc/meminfo: memFree=1762552/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=58748 CPUtime=110.03
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 106909 0 3 0 10974 29 0 0 25 0 1 0 198273926 60157952 12933 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 14687 12933 206 16 0 14128 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 58748

[startup+120.089 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23848
/proc/meminfo: memFree=1759864/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=61444 CPUtime=120.04
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 107576 0 3 0 11974 30 0 0 25 0 1 0 198273926 62918656 13600 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528569 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 15361 13600 206 16 0 14802 0
Current children cumulated CPU time (s) 120.04
Current children cumulated vsize (Kb) 61444

[startup+130.095 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23848
/proc/meminfo: memFree=1757560/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=63876 CPUtime=130.04
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 108161 0 3 0 12974 30 0 0 25 0 1 0 198273926 65409024 14185 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 15969 14185 206 16 0 15410 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 63876

[startup+140.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23848
/proc/meminfo: memFree=1755000/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=66432 CPUtime=140.04
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 108797 0 3 0 13974 30 0 0 25 0 1 0 198273926 68026368 14821 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 16608 14821 206 16 0 16049 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 66432

[startup+150.107 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23848
/proc/meminfo: memFree=1752760/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=68772 CPUtime=150.04
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 109345 0 3 0 14973 31 0 0 25 0 1 0 198273926 70422528 15369 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 17193 15369 206 16 0 16634 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 68772

[startup+160.113 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23848
/proc/meminfo: memFree=1750904/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=70796 CPUtime=160.05
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 109806 0 3 0 15973 32 0 0 25 0 1 0 198273926 72495104 15830 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 17699 15830 206 16 0 17140 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 70796

[startup+170.119 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23848
/proc/meminfo: memFree=1749816/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=71864 CPUtime=170.05
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 110080 0 3 0 16973 32 0 0 25 0 1 0 198273926 73588736 16104 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 17966 16104 206 16 0 17407 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 71864

[startup+180.125 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23848
/proc/meminfo: memFree=1749816/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=71864 CPUtime=180.05
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 110080 0 3 0 17973 32 0 0 25 0 1 0 198273926 73588736 16104 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528256 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 17966 16104 206 16 0 17407 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 71864

[startup+190.132 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23848
/proc/meminfo: memFree=1749816/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=71864 CPUtime=190.06
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 110080 0 3 0 18974 32 0 0 25 0 1 0 198273926 73588736 16104 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 17966 16104 206 16 0 17407 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 71864

[startup+200.138 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23848
/proc/meminfo: memFree=1749816/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=71864 CPUtime=200.06
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 110080 0 3 0 19974 32 0 0 25 0 1 0 198273926 73588736 16104 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 17966 16104 206 16 0 17407 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 71864

[startup+210.144 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23848
/proc/meminfo: memFree=1749816/2055920 swapFree=4180884/4192956

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

/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 178121 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527989 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 76068

[startup+1783.1 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1782.56
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 178221 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 76068

[startup+1784.1 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1783.57
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 178322 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 76068

[startup+1785.11 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1784.57
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 178422 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 76068

[startup+1786.11 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1785.58
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 178523 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 76068

[startup+1787.12 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1786.58
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 178623 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 76068

[startup+1788.12 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1787.59
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 178724 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 76068

[startup+1789.13 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1788.59
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 178824 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557666 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 76068

[startup+1790.13 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1789.6
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 178925 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 76068

[startup+1791.14 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1790.6
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 179025 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 76068

[startup+1792.14 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1791.6
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 179125 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 76068

[startup+1793.15 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1792.61
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 179226 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527534 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 76068

[startup+1794.15 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1793.61
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 179326 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 76068

[startup+1795.16 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1794.62
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 179427 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 76068

[startup+1796.16 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1795.62
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 179527 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 76068

[startup+1797.17 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1796.63
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 179628 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 76068

[startup+1798.17 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1797.63
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 179728 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 76068

[startup+1799.18 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1798.64
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 179829 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558955 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 76068

[startup+1800.18 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1799.64
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 179929 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559313 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 76068

[startup+1801.19 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1800.65
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 180030 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 76068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 23850
/proc/meminfo: memFree=1745088/2055920 swapFree=4180884/4192956
[pid=23848] ppid=23846 vsize=76068 CPUtime=1800.65
/proc/23848/stat : 23848 (Pueblo) R 23846 23848 23802 0 -1 4194304 111126 0 3 0 180030 35 0 0 25 0 1 0 198273926 77893632 17150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/23848/statm: 19017 17150 206 16 0 18458 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 76068

Sending SIGTERM to -23848
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.67
CPU user time (s): 1800.3
CPU system time (s): 0.365944
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (Kb): 76068
The end

Launcher Data (download as text)

Begin job on node23 on Sat Jun  3 09:15:03 UTC 2006


FILE ID= 36449-1149326102

PBS_JOBID= 309637

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-ship08s.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node23/36449-1149326102/instance-36449-1149326102.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-36449-1149326102 -o ROOT/results/node23/solver-36449-1149326102 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node23/36449-1149326102/instance-36449-1149326102.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  86f5ae05f91cc0663afe4f54ca2c84e2

RANDOM SEED= 65025381


/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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1814256 kB
Buffers:          2400 kB
Cached:         179216 kB
SwapCached:       3412 kB
Active:          37244 kB
Inactive:       152736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814256 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14696 kB
Slab:            37724 kB
Committed_AS:   330280 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node23 on Sat Jun  3 09:45:04 UTC 2006