Trace number 37660

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 1.3? (TO) 1800.58 1801.2

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-scfxm2.opb
MD5SUM927ab7fb1c72ef94d2253f029f4e072a
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 variables27420
Total number of constraints654
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 constraints654
Minimum length of a constraint30
Maximum length of a constraint1710
Number of terms in the objective function 1380
Biggest coefficient in the objective function 10006
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 525320
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 525557
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 Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
0.67	c starting to Solve
0.67	c #variables read: 27420 - #constraints read: 1029

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/node11/watcher-37660-1149341514 -o ROOT/results/node11/solver-37660-1149341514 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node11/37660-1149341514/instance-37660-1149341514.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 3/64 6294
/proc/meminfo: memFree=1612504/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=2572 CPUtime=0
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 199813960 2633728 240 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 0 0 0
/proc/6294/statm: 643 240 193 16 0 84 0

[startup+10.0017 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1597080/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=18392 CPUtime=9.99
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 4129 0 0 0 998 1 0 0 25 0 1 0 199813960 18833408 4100 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 0 0 0
/proc/6294/statm: 4598 4100 206 16 0 4039 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 18392

[startup+20.0079 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1597144/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=18392 CPUtime=20
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 4129 0 0 0 1999 1 0 0 25 0 1 0 199813960 18833408 4100 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 4598 4100 206 16 0 4039 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 18392

[startup+30.0139 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1595800/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=19672 CPUtime=30
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 4471 0 0 0 2999 1 0 0 25 0 1 0 199813960 20144128 4442 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 4918 4442 206 16 0 4359 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 19672

[startup+40.02 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1590616/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=24924 CPUtime=40
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 5765 0 0 0 3999 1 0 0 25 0 1 0 199813960 25522176 5736 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6231 5736 206 16 0 5672 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 24924

[startup+50.0262 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1590168/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=25308 CPUtime=50
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 5874 0 0 0 4999 1 0 0 25 0 1 0 199813960 25915392 5845 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528524 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6327 5845 206 16 0 5768 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 25308

[startup+60.0324 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1590168/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=25308 CPUtime=60
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 5879 0 0 0 5999 1 0 0 25 0 1 0 199813960 25915392 5850 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6327 5850 206 16 0 5768 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 25308

[startup+70.0386 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1589784/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=25692 CPUtime=70.01
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 5961 0 0 0 7000 1 0 0 25 0 1 0 199813960 26308608 5932 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527993 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6423 5932 206 16 0 5864 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 25692

[startup+80.0448 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1589784/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=25692 CPUtime=80.01
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 5970 0 0 0 8000 1 0 0 25 0 1 0 199813960 26308608 5941 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6423 5941 206 16 0 5864 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 25692

[startup+90.051 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1589720/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=25856 CPUtime=90.01
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 5982 0 0 0 9000 1 0 0 25 0 1 0 199813960 26476544 5953 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6464 5953 206 16 0 5905 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 25856

[startup+100.057 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1589528/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=25984 CPUtime=100.01
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 6023 0 0 0 10000 1 0 0 25 0 1 0 199813960 26607616 5994 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6496 5994 206 16 0 5937 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 25984

[startup+110.063 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1589464/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=25984 CPUtime=110.02
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 6040 0 0 0 11001 1 0 0 25 0 1 0 199813960 26607616 6011 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6496 6011 206 16 0 5937 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 25984

[startup+120.07 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1589208/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=26368 CPUtime=120.02
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 6108 0 0 0 12001 1 0 0 25 0 1 0 199813960 27000832 6079 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6592 6079 206 16 0 6033 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 26368

[startup+130.075 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1589080/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=26496 CPUtime=130.02
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 6152 0 0 0 13001 1 0 0 25 0 1 0 199813960 27131904 6123 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6624 6123 206 16 0 6065 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 26496

[startup+140.081 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1589016/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=26624 CPUtime=140.03
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 6174 0 0 0 14002 1 0 0 25 0 1 0 199813960 27262976 6145 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559546 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6656 6145 206 16 0 6097 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 26624

[startup+150.087 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1588952/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=26624 CPUtime=150.03
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 6182 0 0 0 15002 1 0 0 25 0 1 0 199813960 27262976 6153 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6656 6153 206 16 0 6097 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 26624

[startup+160.093 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1588952/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=26624 CPUtime=160.03
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 6182 0 0 0 16002 1 0 0 25 0 1 0 199813960 27262976 6153 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528579 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6656 6153 206 16 0 6097 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 26624

[startup+170.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1588952/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=26624 CPUtime=170.04
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 6182 0 0 0 17003 1 0 0 25 0 1 0 199813960 27262976 6153 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6656 6153 206 16 0 6097 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 26624

[startup+180.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1588952/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=26624 CPUtime=180.04
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 6182 0 0 0 18003 1 0 0 25 0 1 0 199813960 27262976 6153 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559527 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6656 6153 206 16 0 6097 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 26624

[startup+190.111 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1588952/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=26624 CPUtime=190.04
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 6182 0 0 0 19003 1 0 0 25 0 1 0 199813960 27262976 6153 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559562 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6656 6153 206 16 0 6097 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 26624

[startup+200.117 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1588504/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=27008 CPUtime=200.05
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 6296 0 0 0 20004 1 0 0 25 0 1 0 199813960 27656192 6267 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 6752 6267 206 16 0 6193 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 27008

[startup+210.123 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6294
/proc/meminfo: memFree=1588440/2055920 swapFree=4181380/4192956

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

/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 178139 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (Kb) 33012

[startup+1783.09 s]
/proc/loadavg: 1.05 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582096/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1782.48
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 178240 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (Kb) 33012

[startup+1784.1 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582096/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1783.48
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 178340 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1783.48
Current children cumulated vsize (Kb) 33012

[startup+1785.1 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582096/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1784.49
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 178441 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1784.49
Current children cumulated vsize (Kb) 33012

[startup+1786.11 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582104/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1785.49
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 178541 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516700 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1785.49
Current children cumulated vsize (Kb) 33012

[startup+1787.12 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582104/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1786.5
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 178642 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1786.5
Current children cumulated vsize (Kb) 33012

[startup+1788.12 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582104/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1787.5
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 178742 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1787.5
Current children cumulated vsize (Kb) 33012

[startup+1789.13 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582104/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1788.51
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 178843 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528540 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1788.51
Current children cumulated vsize (Kb) 33012

[startup+1790.13 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582104/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1789.51
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 178943 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (Kb) 33012

[startup+1791.13 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582104/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1790.51
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 179043 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1790.51
Current children cumulated vsize (Kb) 33012

[startup+1792.14 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582104/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1791.52
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 179144 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1791.52
Current children cumulated vsize (Kb) 33012

[startup+1793.14 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582104/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1792.52
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 179244 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1792.52
Current children cumulated vsize (Kb) 33012

[startup+1794.15 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582168/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1793.53
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 179345 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1793.53
Current children cumulated vsize (Kb) 33012

[startup+1795.15 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582168/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1794.53
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 179445 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (Kb) 33012

[startup+1796.16 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582168/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1795.54
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 179546 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1795.54
Current children cumulated vsize (Kb) 33012

[startup+1797.16 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582168/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1796.54
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7690 0 0 0 179646 8 0 0 25 0 1 0 199813960 33804288 7661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7661 206 16 0 7694 0
Current children cumulated CPU time (s) 1796.54
Current children cumulated vsize (Kb) 33012

[startup+1798.17 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582168/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1797.55
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7699 0 0 0 179747 8 0 0 25 0 1 0 199813960 33804288 7670 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7670 206 16 0 7694 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (Kb) 33012

[startup+1799.17 s]
/proc/loadavg: 1.03 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582168/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1798.55
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7699 0 0 0 179847 8 0 0 25 0 1 0 199813960 33804288 7670 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7670 206 16 0 7694 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (Kb) 33012

[startup+1800.18 s]
/proc/loadavg: 1.03 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582168/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1799.56
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7699 0 0 0 179948 8 0 0 25 0 1 0 199813960 33804288 7670 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557261 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7670 206 16 0 7694 0
Current children cumulated CPU time (s) 1799.56
Current children cumulated vsize (Kb) 33012

[startup+1801.18 s]
/proc/loadavg: 1.03 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582168/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1800.56
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7699 0 0 0 180048 8 0 0 25 0 1 0 199813960 33804288 7670 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7670 206 16 0 7694 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 33012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.03 1.00 1.00 2/64 6491
/proc/meminfo: memFree=1582168/2055920 swapFree=4181380/4192956
[pid=6294] ppid=6292 vsize=33012 CPUtime=1800.57
/proc/6294/stat : 6294 (Pueblo13) R 6292 6294 6248 0 -1 4194304 7699 0 0 0 180049 8 0 0 25 0 1 0 199813960 33804288 7670 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/6294/statm: 8253 7670 206 16 0 7694 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 33012

Sending SIGTERM to -6294
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.58
CPU user time (s): 1800.49
CPU system time (s): 0.091986
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (Kb): 33012
The end

Launcher Data (download as text)

Begin job on node11 on Sat Jun  3 13:31:54 UTC 2006


FILE ID= 37660-1149341514

PBS_JOBID= 310433

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-scfxm2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node11/37660-1149341514/instance-37660-1149341514.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-37660-1149341514 -o ROOT/results/node11/solver-37660-1149341514 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node11/37660-1149341514/instance-37660-1149341514.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  927ab7fb1c72ef94d2253f029f4e072a

RANDOM SEED= 301876543


/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		: 3000.222
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		: 3000.222
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:       1612904 kB
Buffers:         20148 kB
Cached:         354876 kB
SwapCached:       3260 kB
Active:          47152 kB
Inactive:       336628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612904 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14740 kB
Slab:            45220 kB
Committed_AS:   375804 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node11 on Sat Jun  3 14:01:55 UTC 2006