Trace number 37642

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) 1800.71 1801.16

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-degen2.opb
MD5SUMef301ecece8b2033bfa1fe9b39eee48a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark39.199
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables16020
Total number of constraints444
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 constraints444
Minimum length of a constraint60
Maximum length of a constraint2550
Number of terms in the objective function 14100
Biggest coefficient in the objective function 3337
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 535636
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 131073
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 535636
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
0.60	c starting to Solve
0.60	c #variables read: 16020 - #constraints read: 666

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/node4/watcher-37642-1149336897 -o ROOT/results/node4/solver-37642-1149336897 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node4/37642-1149336897/instance-37642-1149336897.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1819176/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=2328 CPUtime=0
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 199351651 2383872 118 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 10592344 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 582 122 107 16 0 11 0

[startup+10.0028 s]
/proc/loadavg: 0.93 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808744/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=12780 CPUtime=9.99
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2831 0 0 0 998 1 0 0 25 0 1 0 199351651 13086720 2802 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3195 2802 206 16 0 2636 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 12780

[startup+20.0088 s]
/proc/loadavg: 0.94 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808872/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=12780 CPUtime=19.99
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2831 0 0 0 1998 1 0 0 25 0 1 0 199351651 13086720 2802 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3195 2802 206 16 0 2636 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 12780

[startup+30.0147 s]
/proc/loadavg: 0.95 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808936/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=12780 CPUtime=30
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2831 0 0 0 2999 1 0 0 25 0 1 0 199351651 13086720 2802 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3195 2802 206 16 0 2636 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 12780

[startup+40.0207 s]
/proc/loadavg: 0.96 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808936/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=12780 CPUtime=40
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2831 0 0 0 3999 1 0 0 25 0 1 0 199351651 13086720 2802 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3195 2802 206 16 0 2636 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 12780

[startup+50.0267 s]
/proc/loadavg: 0.96 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808936/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=12780 CPUtime=50.01
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2831 0 0 0 5000 1 0 0 25 0 1 0 199351651 13086720 2802 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3195 2802 206 16 0 2636 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 12780

[startup+60.0326 s]
/proc/loadavg: 0.97 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808936/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=12780 CPUtime=60.01
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2831 0 0 0 6000 1 0 0 25 0 1 0 199351651 13086720 2802 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3195 2802 206 16 0 2636 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 12780

[startup+70.0386 s]
/proc/loadavg: 0.97 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1809000/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=12780 CPUtime=70.01
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2831 0 0 0 7000 1 0 0 25 0 1 0 199351651 13086720 2802 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3195 2802 206 16 0 2636 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 12780

[startup+80.0446 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1809000/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=12780 CPUtime=80.02
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2831 0 0 0 8001 1 0 0 25 0 1 0 199351651 13086720 2802 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3195 2802 206 16 0 2636 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 12780

[startup+90.0505 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1809000/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=12780 CPUtime=90.02
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2831 0 0 0 9001 1 0 0 25 0 1 0 199351651 13086720 2802 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527973 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3195 2802 206 16 0 2636 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 12780

[startup+100.057 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1809000/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=12780 CPUtime=100.02
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2831 0 0 0 10001 1 0 0 25 0 1 0 199351651 13086720 2802 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3195 2802 206 16 0 2636 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 12780

[startup+110.062 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808936/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=12912 CPUtime=110.03
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2840 0 0 0 11002 1 0 0 25 0 1 0 199351651 13221888 2811 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528207 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3228 2811 206 16 0 2669 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 12912

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808808/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=13040 CPUtime=120.03
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2880 0 0 0 12002 1 0 0 25 0 1 0 199351651 13352960 2851 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528006 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3260 2851 206 16 0 2701 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 13040

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808616/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=13168 CPUtime=130.03
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2925 0 0 0 13002 1 0 0 25 0 1 0 199351651 13484032 2896 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527572 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3292 2896 206 16 0 2733 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 13168

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808488/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=13296 CPUtime=140.03
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2953 0 0 0 14002 1 0 0 25 0 1 0 199351651 13615104 2924 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3324 2924 206 16 0 2765 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 13296

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808488/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=13296 CPUtime=150.04
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2953 0 0 0 15003 1 0 0 25 0 1 0 199351651 13615104 2924 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3324 2924 206 16 0 2765 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 13296

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808488/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=13296 CPUtime=160.04
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 2953 0 0 0 16003 1 0 0 25 0 1 0 199351651 13615104 2924 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3324 2924 206 16 0 2765 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 13296

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808168/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=13680 CPUtime=170.05
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3035 0 0 0 17004 1 0 0 25 0 1 0 199351651 14008320 3006 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3420 3006 206 16 0 2861 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 13680

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808040/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=13680 CPUtime=180.05
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3063 0 0 0 18004 1 0 0 25 0 1 0 199351651 14008320 3034 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3420 3034 206 16 0 2861 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 13680

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12458
/proc/meminfo: memFree=1808040/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=13680 CPUtime=190.05
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3063 0 0 0 19004 1 0 0 25 0 1 0 199351651 14008320 3034 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3420 3034 206 16 0 2861 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 13680

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808040/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=13680 CPUtime=200.05
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3063 0 0 0 20004 1 0 0 25 0 1 0 199351651 14008320 3034 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3420 3034 206 16 0 2861 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 13680

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12458
/proc/meminfo: memFree=1808040/2055920 swapFree=4181420/4192956

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

/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 178158 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 15492

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1782.61
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 178259 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 15492

[startup+1784.06 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1783.61
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 178359 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 15492

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1784.61
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 178459 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 15492

[startup+1786.07 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1785.62
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 178560 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 15492

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1786.62
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 178660 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 15492

[startup+1788.08 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1787.63
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 178761 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 15492

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1788.63
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 178861 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528207 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 15492

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1789.64
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 178962 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 15492

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1790.64
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 179062 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 15492

[startup+1792.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1791.65
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 179163 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 15492

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1792.65
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 179263 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 15492

[startup+1794.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1793.66
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3500 0 0 0 179364 2 0 0 25 0 1 0 199351651 15863808 3471 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3471 206 16 0 3314 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 15492

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1794.66
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3503 0 0 0 179464 2 0 0 25 0 1 0 199351651 15863808 3474 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3474 206 16 0 3314 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 15492

[startup+1796.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1795.67
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3503 0 0 0 179565 2 0 0 25 0 1 0 199351651 15863808 3474 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527978 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3474 206 16 0 3314 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 15492

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1796.67
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3503 0 0 0 179665 2 0 0 25 0 1 0 199351651 15863808 3474 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3474 206 16 0 3314 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 15492

[startup+1798.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1797.67
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3503 0 0 0 179765 2 0 0 25 0 1 0 199351651 15863808 3474 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3474 206 16 0 3314 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (Kb) 15492

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1798.68
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3503 0 0 0 179866 2 0 0 25 0 1 0 199351651 15863808 3474 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527939 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3474 206 16 0 3314 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 15492

[startup+1800.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1799.68
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3503 0 0 0 179966 2 0 0 25 0 1 0 199351651 15863808 3474 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3474 206 16 0 3314 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 15492

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1800.69
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3503 0 0 0 180067 2 0 0 25 0 1 0 199351651 15863808 3474 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3474 206 16 0 3314 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 15492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12460
/proc/meminfo: memFree=1805864/2055920 swapFree=4181420/4192956
[pid=12458] ppid=12456 vsize=15492 CPUtime=1800.69
/proc/12458/stat : 12458 (Pueblo13) R 12456 12458 12412 0 -1 4194304 3503 0 0 0 180067 2 0 0 25 0 1 0 199351651 15863808 3474 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134557897 0 0 4096 0 0 0 0 17 1 0 0
/proc/12458/statm: 3873 3474 206 16 0 3314 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 15492

Sending SIGTERM to -12458
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.71
CPU user time (s): 1800.68
CPU system time (s): 0.029995
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (Kb): 15492
The end

Launcher Data (download as text)

Begin job on node4 on Sat Jun  3 12:14:58 UTC 2006


FILE ID= 37642-1149336897

PBS_JOBID= 310201

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-degen2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node4/37642-1149336897/instance-37642-1149336897.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-37642-1149336897 -o ROOT/results/node4/solver-37642-1149336897 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node4/37642-1149336897/instance-37642-1149336897.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  ef301ecece8b2033bfa1fe9b39eee48a

RANDOM SEED= 46179425


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1819384 kB
Buffers:         13024 kB
Cached:         164420 kB
SwapCached:       3164 kB
Active:          38764 kB
Inactive:       147280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819384 kB
SwapTotal:     4192956 kB
SwapFree:      4181420 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            36428 kB
Committed_AS:   312644 kB
PageTables:       1500 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node4 on Sat Jun  3 12:44:59 UTC 2006