Trace number 36461

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) 1800.65 1801.13

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-lotfi.opb
MD5SUM76d897d8437070b9cbeb866c2620c3bc
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 variables9240
Total number of constraints145
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 constraints145
Minimum length of a constraint30
Maximum length of a constraint3990
Number of terms in the objective function 240
Biggest coefficient in the objective function 32769
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524520
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 527485
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
0.16	c starting to Solve
0.16	c #variables read: 9240 - #constraints read: 241

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/node31/watcher-36461-1149329510 -o ROOT/results/node31/solver-36461-1149329510 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node31/36461-1149329510/instance-36461-1149329510.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1830648/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=916 CPUtime=0
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 44 0 0 0 0 0 0 0 18 0 1 0 198614720 937984 28 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 1172260 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 229 28 20 16 0 8 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824824/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8604 CPUtime=9.98
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1694 0 0 0 998 0 0 0 25 0 1 0 198614720 8810496 1665 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2151 1665 206 16 0 1592 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 8604

[startup+20.0091 s]
/proc/loadavg: 0.94 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824760/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8732 CPUtime=19.99
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1705 0 0 0 1999 0 0 0 25 0 1 0 198614720 8941568 1676 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2183 1676 206 16 0 1624 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 8732

[startup+30.0149 s]
/proc/loadavg: 0.95 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824760/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8732 CPUtime=29.99
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1716 0 0 0 2999 0 0 0 25 0 1 0 198614720 8941568 1687 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2183 1687 206 16 0 1624 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 8732

[startup+40.0208 s]
/proc/loadavg: 0.95 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=40
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 3999 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 8988

[startup+50.0266 s]
/proc/loadavg: 0.96 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=50.01
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 5000 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 8988

[startup+60.0324 s]
/proc/loadavg: 0.97 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=60.01
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 6000 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 8988

[startup+70.0382 s]
/proc/loadavg: 0.97 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=70.01
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 7000 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 8988

[startup+80.0451 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=80.01
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 8000 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 8988

[startup+90.0499 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=90.02
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 9001 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 8988

[startup+100.056 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824504/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=100.02
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 10001 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 8988

[startup+110.062 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824504/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=110.02
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 11001 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 8988

[startup+120.067 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824504/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=120.02
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 12001 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 8988

[startup+130.073 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=130.03
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 13002 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 8988

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=140.03
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 14002 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 8988

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=150.04
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 15003 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 8988

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=160.04
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 16003 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 8988

[startup+170.097 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=170.04
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 17003 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 8988

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=180.04
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 18003 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 8988

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824568/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=190.05
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 19004 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 8988

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824504/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=8988 CPUtime=200.05
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 1762 0 0 0 20004 1 0 0 25 0 1 0 198614720 9203712 1733 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 2247 1733 206 16 0 1688 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 8988

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7526
/proc/meminfo: memFree=1824504/2055920 swapFree=4181480/4192956

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

/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 178151 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 15928

[startup+1783.03 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1782.55
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 178251 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 15928

[startup+1784.04 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1783.55
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 178351 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 15928

[startup+1785.04 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1784.56
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 178452 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 15928

[startup+1786.04 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1785.56
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 178552 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 15928

[startup+1787.05 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1786.57
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 178653 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 15928

[startup+1788.06 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1787.57
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 178753 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1787.57
Current children cumulated vsize (Kb) 15928

[startup+1789.06 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1788.58
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 178854 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 15928

[startup+1790.07 s]
/proc/loadavg: 0.99 0.97 0.92 3/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1789.58
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 178954 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 15928

[startup+1791.07 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1790.59
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 179055 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 15928

[startup+1792.07 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1791.59
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 179155 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 15928

[startup+1793.08 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1792.59
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 179255 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1792.59
Current children cumulated vsize (Kb) 15928

[startup+1794.08 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1793.6
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 179356 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 15928

[startup+1795.09 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1794.6
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 179456 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (Kb) 15928

[startup+1796.09 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1795.61
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 179557 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 15928

[startup+1797.1 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1796.61
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 179657 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (Kb) 15928

[startup+1798.1 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1797.62
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 179758 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 15928

[startup+1799.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1798.62
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 179858 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 15928

[startup+1800.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1799.63
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 179959 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 15928

[startup+1801.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1800.63
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 180059 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 15928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 7528
/proc/meminfo: memFree=1817016/2055920 swapFree=4181480/4192956
[pid=7526] ppid=7524 vsize=15928 CPUtime=1800.64
/proc/7526/stat : 7526 (Pueblo) R 7524 7526 7480 0 -1 4194304 3513 0 0 0 180060 4 0 0 25 0 1 0 198614720 16310272 3484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/7526/statm: 3982 3484 206 16 0 3423 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 15928

Sending SIGTERM to -7526
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.13
CPU time (s): 1800.65
CPU user time (s): 1800.6
CPU system time (s): 0.048992
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (Kb): 15928
The end

Launcher Data (download as text)

Begin job on node31 on Sat Jun  3 10:11:50 UTC 2006


FILE ID= 36461-1149329510

PBS_JOBID= 309790

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-lotfi.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node31/36461-1149329510/instance-36461-1149329510.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node31/watcher-36461-1149329510 -o ROOT/results/node31/solver-36461-1149329510 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node31/36461-1149329510/instance-36461-1149329510.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  76d897d8437070b9cbeb866c2620c3bc

RANDOM SEED= 679036404


/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		: 3000.234
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		: 3000.234
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:       1830856 kB
Buffers:         13100 kB
Cached:         140472 kB
SwapCached:       3304 kB
Active:          30940 kB
Inactive:       131472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830856 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14964 kB
Slab:            48592 kB
Committed_AS:   366352 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node31 on Sat Jun  3 10:41:52 UTC 2006