Trace number 41403

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PBS 4.1L? (TO) 1800.52 1801.18

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-fit1p.opb
MD5SUM5786f17317bd882619b652d49c5f0155
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark6.36203
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved YES
Number of variables45485
Total number of constraints1026
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 constraints1026
Minimum length of a constraint17
Maximum length of a constraint619
Number of terms in the objective function 30780
Biggest coefficient in the objective function 531
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 550278
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261632
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 550278
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node17/41403-1149344357/instance-41403-1149344357.opb ......

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-41403-1149344357 -o ROOT/results/node17/solver-41403-1149344357 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node17/41403-1149344357/instance-41403-1149344357.opb 879831692 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1747440/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=5668 CPUtime=0
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 200099049 5804032 181 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 1417 183 90 232 0 1182 0

[startup+10.0027 s]
/proc/loadavg: 0.93 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1722296/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=30676 CPUtime=9.99
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9123 0 0 0 996 3 0 0 25 0 1 0 200099049 31412224 6333 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 7669 6333 104 232 0 7434 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 30676

[startup+20.0095 s]
/proc/loadavg: 0.94 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1722560/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=30676 CPUtime=19.99
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9133 0 0 0 1996 3 0 0 25 0 1 0 200099049 31412224 6343 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 7669 6343 105 232 0 7434 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 30676

[startup+30.0164 s]
/proc/loadavg: 0.95 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1722560/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=30676 CPUtime=30
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9141 0 0 0 2996 4 0 0 25 0 1 0 200099049 31412224 6351 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551509 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 7669 6351 105 232 0 7434 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 30676

[startup+40.0222 s]
/proc/loadavg: 0.95 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1722240/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=30932 CPUtime=40
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9249 0 0 0 3996 4 0 0 25 0 1 0 200099049 31674368 6459 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 7733 6459 105 232 0 7498 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 30932

[startup+50.0291 s]
/proc/loadavg: 0.96 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1722112/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=31444 CPUtime=50
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9282 0 0 0 4996 4 0 0 25 0 1 0 200099049 32198656 6492 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 7861 6492 105 232 0 7626 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 31444

[startup+60.0349 s]
/proc/loadavg: 0.97 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1722112/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=31444 CPUtime=60
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9284 0 0 0 5996 4 0 0 25 0 1 0 200099049 32198656 6494 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 7861 6494 105 232 0 7626 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 31444

[startup+70.0407 s]
/proc/loadavg: 0.97 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1722048/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=31444 CPUtime=70
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9301 0 0 0 6996 4 0 0 25 0 1 0 200099049 32198656 6511 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 7861 6511 105 232 0 7626 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 31444

[startup+80.0466 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1721920/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=31444 CPUtime=80.01
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9329 0 0 0 7997 4 0 0 25 0 1 0 200099049 32198656 6539 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 7861 6539 105 232 0 7626 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 31444

[startup+90.0524 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1721856/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=31444 CPUtime=90.01
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9359 0 0 0 8997 4 0 0 25 0 1 0 200099049 32198656 6569 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 7861 6569 105 232 0 7626 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 31444

[startup+100.058 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1721728/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=32468 CPUtime=100.01
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9391 0 0 0 9997 4 0 0 25 0 1 0 200099049 33247232 6601 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 8117 6601 105 232 0 7882 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 32468

[startup+110.064 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1721600/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=32468 CPUtime=110.01
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9421 0 0 0 10997 4 0 0 25 0 1 0 200099049 33247232 6631 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 8117 6631 105 232 0 7882 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 32468

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1721472/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=32468 CPUtime=120.01
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9455 0 0 0 11997 4 0 0 25 0 1 0 200099049 33247232 6665 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 8117 6665 105 232 0 7882 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 32468

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1721344/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=32468 CPUtime=130.02
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9486 0 0 0 12998 4 0 0 25 0 1 0 200099049 33247232 6696 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 8117 6696 105 232 0 7882 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 32468

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1721216/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=32468 CPUtime=140.02
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9519 0 0 0 13998 4 0 0 25 0 1 0 200099049 33247232 6729 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 8117 6729 105 232 0 7882 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 32468

[startup+150.087 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1721088/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=32468 CPUtime=150.02
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9553 0 0 0 14998 4 0 0 25 0 1 0 200099049 33247232 6763 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 8117 6763 105 232 0 7882 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 32468

[startup+160.093 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1720960/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=32468 CPUtime=160.02
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9587 0 0 0 15998 4 0 0 25 0 1 0 200099049 33247232 6797 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 8117 6797 105 232 0 7882 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 32468

[startup+170.099 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1720768/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=32468 CPUtime=170.03
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9625 0 0 0 16998 5 0 0 25 0 1 0 200099049 33247232 6835 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 8117 6835 105 232 0 7882 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 32468

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1720640/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=34516 CPUtime=180.03
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9661 0 0 0 17998 5 0 0 25 0 1 0 200099049 35344384 6871 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 8629 6871 105 232 0 8394 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 34516

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1720448/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=34516 CPUtime=190.03
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9700 0 0 0 18998 5 0 0 25 0 1 0 200099049 35344384 6910 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 8629 6910 105 232 0 8394 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 34516

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1720320/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=34516 CPUtime=200.04
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 9740 0 0 0 19999 5 0 0 25 0 1 0 200099049 35344384 6950 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 8629 6950 105 232 0 8394 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 34516

[startup+210.122 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3793
/proc/meminfo: memFree=1720128/2055920 swapFree=4180988/4192956

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

/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14859 0 0 0 178126 15 0 0 25 0 1 0 200099049 65347584 11713 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11713 105 232 0 15719 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 63816

[startup+1783.07 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700672/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1782.42
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14860 0 0 0 178227 15 0 0 25 0 1 0 200099049 65347584 11714 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11714 105 232 0 15719 0
Current children cumulated CPU time (s) 1782.42
Current children cumulated vsize (Kb) 63816

[startup+1784.08 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700672/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1783.42
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14862 0 0 0 178327 15 0 0 25 0 1 0 200099049 65347584 11716 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11716 105 232 0 15719 0
Current children cumulated CPU time (s) 1783.42
Current children cumulated vsize (Kb) 63816

[startup+1785.08 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700672/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1784.43
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14863 0 0 0 178428 15 0 0 25 0 1 0 200099049 65347584 11717 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11717 105 232 0 15719 0
Current children cumulated CPU time (s) 1784.43
Current children cumulated vsize (Kb) 63816

[startup+1786.09 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700608/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1785.43
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14865 0 0 0 178528 15 0 0 25 0 1 0 200099049 65347584 11719 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11719 105 232 0 15719 0
Current children cumulated CPU time (s) 1785.43
Current children cumulated vsize (Kb) 63816

[startup+1787.09 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700608/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1786.44
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14867 0 0 0 178629 15 0 0 25 0 1 0 200099049 65347584 11721 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11721 105 232 0 15719 0
Current children cumulated CPU time (s) 1786.44
Current children cumulated vsize (Kb) 63816

[startup+1788.1 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700608/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1787.44
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14869 0 0 0 178729 15 0 0 25 0 1 0 200099049 65347584 11723 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11723 105 232 0 15719 0
Current children cumulated CPU time (s) 1787.44
Current children cumulated vsize (Kb) 63816

[startup+1789.1 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700608/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1788.45
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14871 0 0 0 178830 15 0 0 25 0 1 0 200099049 65347584 11725 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11725 105 232 0 15719 0
Current children cumulated CPU time (s) 1788.45
Current children cumulated vsize (Kb) 63816

[startup+1790.1 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700608/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1789.45
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14873 0 0 0 178930 15 0 0 25 0 1 0 200099049 65347584 11727 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11727 105 232 0 15719 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (Kb) 63816

[startup+1791.11 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700608/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1790.45
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14874 0 0 0 179030 15 0 0 25 0 1 0 200099049 65347584 11728 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11728 105 232 0 15719 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 63816

[startup+1792.12 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700608/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1791.46
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14876 0 0 0 179131 15 0 0 25 0 1 0 200099049 65347584 11730 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11730 105 232 0 15719 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (Kb) 63816

[startup+1793.12 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700608/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1792.46
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14877 0 0 0 179231 15 0 0 25 0 1 0 200099049 65347584 11731 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11731 105 232 0 15719 0
Current children cumulated CPU time (s) 1792.46
Current children cumulated vsize (Kb) 63816

[startup+1794.13 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700608/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1793.47
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14878 0 0 0 179332 15 0 0 25 0 1 0 200099049 65347584 11732 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11732 105 232 0 15719 0
Current children cumulated CPU time (s) 1793.47
Current children cumulated vsize (Kb) 63816

[startup+1795.13 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700608/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1794.47
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14880 0 0 0 179432 15 0 0 25 0 1 0 200099049 65347584 11734 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11734 105 232 0 15719 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 63816

[startup+1796.14 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700544/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1795.48
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14881 0 0 0 179533 15 0 0 25 0 1 0 200099049 65347584 11735 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11735 105 232 0 15719 0
Current children cumulated CPU time (s) 1795.48
Current children cumulated vsize (Kb) 63816

[startup+1797.14 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700544/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1796.48
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14882 0 0 0 179633 15 0 0 25 0 1 0 200099049 65347584 11736 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11736 105 232 0 15719 0
Current children cumulated CPU time (s) 1796.48
Current children cumulated vsize (Kb) 63816

[startup+1798.15 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700544/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1797.49
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14884 0 0 0 179734 15 0 0 25 0 1 0 200099049 65347584 11738 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11738 105 232 0 15719 0
Current children cumulated CPU time (s) 1797.49
Current children cumulated vsize (Kb) 63816

[startup+1799.15 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700544/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1798.49
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14885 0 0 0 179834 15 0 0 25 0 1 0 200099049 65347584 11739 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11739 105 232 0 15719 0
Current children cumulated CPU time (s) 1798.49
Current children cumulated vsize (Kb) 63816

[startup+1800.16 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700544/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1799.5
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14886 0 0 0 179935 15 0 0 25 0 1 0 200099049 65347584 11740 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11740 105 232 0 15719 0
Current children cumulated CPU time (s) 1799.5
Current children cumulated vsize (Kb) 63816

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700544/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1800.5
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14888 0 0 0 180035 15 0 0 25 0 1 0 200099049 65347584 11742 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11742 105 232 0 15719 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 63816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 3795
/proc/meminfo: memFree=1700544/2055920 swapFree=4180988/4192956
[pid=3793] ppid=3791 vsize=63816 CPUtime=1800.51
/proc/3793/stat : 3793 (PBS4L) R 3791 3793 3747 0 -1 4194304 14888 0 0 0 180036 15 0 0 25 0 1 0 200099049 65347584 11742 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/3793/statm: 15954 11742 105 232 0 15719 0
Current children cumulated CPU time (s) 1800.51
Current children cumulated vsize (Kb) 63816

Sending SIGTERM to -3793
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.52
CPU user time (s): 1800.36
CPU system time (s): 0.160975
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (Kb): 63816
The end

Launcher Data (download as text)

Begin job on node17 on Sat Jun  3 14:19:17 UTC 2006


FILE ID= 41403-1149344357

PBS_JOBID= 310605

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-fit1p.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node17/41403-1149344357/instance-41403-1149344357.opb 879831692
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-41403-1149344357 -o ROOT/results/node17/solver-41403-1149344357 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node17/41403-1149344357/instance-41403-1149344357.opb 879831692

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  5786f17317bd882619b652d49c5f0155

RANDOM SEED= 879831692


/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		: 3000.278
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		: 3000.278
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:       1747648 kB
Buffers:          9568 kB
Cached:         232668 kB
SwapCached:       3584 kB
Active:          48744 kB
Inactive:       202132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747648 kB
SwapTotal:     4192956 kB
SwapFree:      4180988 kB
Dirty:             144 kB
Writeback:           0 kB
Mapped:          14664 kB
Slab:            43380 kB
Committed_AS:   347756 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node17 on Sat Jun  3 14:49:19 UTC 2006