Trace number 41345

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) 1800.66 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-boeing1.opb
MD5SUMceb2e4b71eb9bdf9c63b27bfd911be00
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 variables8869
Total number of constraints561
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 constraints561
Minimum length of a constraint11
Maximum length of a constraint6849
Number of terms in the objective function 6523
Biggest coefficient in the objective function 7301
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 529587
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 529932
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/node66/41345-1149330298/instance-41345-1149330298.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/node66/watcher-41345-1149330298 -o ROOT/results/node66/solver-41345-1149330298 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41345-1149330298/instance-41345-1149330298.opb 779548396 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.99 3/64 22334
/proc/meminfo: memFree=1731432/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=2232 CPUtime=0
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 198697950 2285568 221 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 558 223 90 232 0 323 0

[startup+10.0032 s]
/proc/loadavg: 0.93 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1726912/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=6516 CPUtime=9.99
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 1455 0 0 0 999 0 0 0 25 0 1 0 198697950 6672384 1223 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 1629 1223 105 232 0 1394 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 6516

[startup+20.0094 s]
/proc/loadavg: 0.94 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1726784/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=6516 CPUtime=19.99
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 1485 0 0 0 1999 0 0 0 25 0 1 0 198697950 6672384 1253 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 1629 1253 105 232 0 1394 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 6516

[startup+30.0156 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1726656/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=6772 CPUtime=29.99
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 1524 0 0 0 2999 0 0 0 25 0 1 0 198697950 6934528 1292 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 1693 1292 105 232 0 1458 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 6772

[startup+40.0219 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1726592/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=6772 CPUtime=40
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 1542 0 0 0 3999 1 0 0 25 0 1 0 198697950 6934528 1310 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 1693 1310 105 232 0 1458 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 6772

[startup+50.0281 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1726528/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=7284 CPUtime=50.01
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 1558 0 0 0 5000 1 0 0 25 0 1 0 198697950 7458816 1326 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 1821 1326 105 232 0 1586 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 7284

[startup+60.0343 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1726464/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=7284 CPUtime=60.01
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 1577 0 0 0 6000 1 0 0 25 0 1 0 198697950 7458816 1345 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 1821 1345 105 232 0 1586 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 7284

[startup+70.0416 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1726400/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=7284 CPUtime=70.01
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 1598 0 0 0 7000 1 0 0 25 0 1 0 198697950 7458816 1366 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 1821 1366 105 232 0 1586 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 7284

[startup+80.0478 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1726208/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=7284 CPUtime=80.01
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 1633 0 0 0 8000 1 0 0 25 0 1 0 198697950 7458816 1401 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 1821 1401 105 232 0 1586 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 7284

[startup+90.0541 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1725760/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=8432 CPUtime=90.02
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 1754 0 0 0 9000 2 0 0 25 0 1 0 198697950 8634368 1522 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 2108 1522 105 232 0 1873 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 8432

[startup+100.06 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1725248/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=8432 CPUtime=100.03
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 1883 0 0 0 10000 3 0 0 25 0 1 0 198697950 8634368 1651 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 2108 1651 105 232 0 1873 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 8432

[startup+110.067 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1724672/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=10480 CPUtime=110.03
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 2013 0 0 0 11000 3 0 0 25 0 1 0 198697950 10731520 1781 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 2620 1781 105 232 0 2385 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 10480

[startup+120.073 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1724032/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=10676 CPUtime=120.03
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 2190 0 0 0 11999 4 0 0 25 0 1 0 198697950 10932224 1958 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 2669 1958 105 232 0 2434 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 10676

[startup+130.079 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1723392/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=10676 CPUtime=130.03
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 2356 0 0 0 12999 4 0 0 25 0 1 0 198697950 10932224 2124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 2669 2124 105 232 0 2434 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 10676

[startup+140.084 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1722688/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=14772 CPUtime=140.03
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 2533 0 0 0 13999 4 0 0 25 0 1 0 198697950 15126528 2301 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 3693 2301 105 232 0 3458 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 14772

[startup+150.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1721984/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=14772 CPUtime=150.04
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 2701 0 0 0 15000 4 0 0 25 0 1 0 198697950 15126528 2469 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551585 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 3693 2469 105 232 0 3458 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 14772

[startup+160.097 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1721664/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=14772 CPUtime=160.04
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 2783 0 0 0 15999 5 0 0 25 0 1 0 198697950 15126528 2551 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 3693 2551 105 232 0 3458 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 14772

[startup+170.103 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1721216/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=14904 CPUtime=170.04
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 2897 0 0 0 16999 5 0 0 25 0 1 0 198697950 15261696 2665 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 3726 2665 105 232 0 3491 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 14904

[startup+180.109 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1720768/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=15036 CPUtime=180.05
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 2996 0 0 0 17999 6 0 0 25 0 1 0 198697950 15396864 2764 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 3759 2764 105 232 0 3524 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 15036

[startup+190.116 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1720384/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=15356 CPUtime=190.05
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 3093 0 0 0 18999 6 0 0 25 0 1 0 198697950 15724544 2861 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 3839 2861 105 232 0 3604 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 15356

[startup+200.122 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1720384/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=15356 CPUtime=200.06
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 3096 0 0 0 19999 7 0 0 25 0 1 0 198697950 15724544 2864 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 3839 2864 105 232 0 3604 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 15356

[startup+210.128 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22334
/proc/meminfo: memFree=1720256/2055920 swapFree=4182224/4192956

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

/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4558 0 0 0 178095 61 0 0 25 0 1 0 198697950 20729856 3987 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3987 105 232 0 4826 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 20244

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1782.56
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4558 0 0 0 178195 61 0 0 25 0 1 0 198697950 20729856 3987 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549214 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3987 105 232 0 4826 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 20244

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1783.57
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4558 0 0 0 178296 61 0 0 25 0 1 0 198697950 20729856 3987 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3987 105 232 0 4826 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 20244

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1784.57
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4558 0 0 0 178396 61 0 0 25 0 1 0 198697950 20729856 3987 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3987 105 232 0 4826 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 20244

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1785.58
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4558 0 0 0 178497 61 0 0 25 0 1 0 198697950 20729856 3987 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549285 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3987 105 232 0 4826 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 20244

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1786.58
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4558 0 0 0 178597 61 0 0 25 0 1 0 198697950 20729856 3987 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3987 105 232 0 4826 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 20244

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1787.59
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4560 0 0 0 178698 61 0 0 25 0 1 0 198697950 20729856 3989 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3989 105 232 0 4826 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 20244

[startup+1789.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1788.59
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4563 0 0 0 178798 61 0 0 25 0 1 0 198697950 20729856 3992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549325 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3992 105 232 0 4826 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 20244

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1789.6
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4563 0 0 0 178899 61 0 0 25 0 1 0 198697950 20729856 3992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3992 105 232 0 4826 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 20244

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1790.6
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4563 0 0 0 178999 61 0 0 25 0 1 0 198697950 20729856 3992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3992 105 232 0 4826 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 20244

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1791.6
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4565 0 0 0 179099 61 0 0 25 0 1 0 198697950 20729856 3994 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3994 105 232 0 4826 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 20244

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1792.61
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4565 0 0 0 179200 61 0 0 25 0 1 0 198697950 20729856 3994 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3994 105 232 0 4826 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 20244

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1793.61
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4565 0 0 0 179300 61 0 0 25 0 1 0 198697950 20729856 3994 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3994 105 232 0 4826 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 20244

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1794.62
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4567 0 0 0 179401 61 0 0 25 0 1 0 198697950 20729856 3996 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3996 105 232 0 4826 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 20244

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1795.62
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4567 0 0 0 179501 61 0 0 25 0 1 0 198697950 20729856 3996 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3996 105 232 0 4826 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 20244

[startup+1797.18 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1796.63
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4567 0 0 0 179602 61 0 0 25 0 1 0 198697950 20729856 3996 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3996 105 232 0 4826 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 20244

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715456/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1797.63
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4567 0 0 0 179702 61 0 0 25 0 1 0 198697950 20729856 3996 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3996 105 232 0 4826 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 20244

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715392/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1798.64
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4569 0 0 0 179803 61 0 0 25 0 1 0 198697950 20729856 3998 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3998 105 232 0 4826 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 20244

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715392/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1799.64
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4569 0 0 0 179903 61 0 0 25 0 1 0 198697950 20729856 3998 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3998 105 232 0 4826 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 20244

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715392/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1800.65
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4569 0 0 0 180004 61 0 0 25 0 1 0 198697950 20729856 3998 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546663 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3998 105 232 0 4826 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 20244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22336
/proc/meminfo: memFree=1715392/2055920 swapFree=4182224/4192956
[pid=22334] ppid=22332 vsize=20244 CPUtime=1800.65
/proc/22334/stat : 22334 (PBS4L) R 22332 22334 22288 0 -1 4194304 4569 0 0 0 180004 61 0 0 25 0 1 0 198697950 20729856 3998 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 5061 3998 105 232 0 4826 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 20244

Sending SIGTERM to -22334
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.66
CPU user time (s): 1800.04
CPU system time (s): 0.616906
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (Kb): 20244
The end

Launcher Data (download as text)

Begin job on node66 on Sat Jun  3 10:24:58 UTC 2006


FILE ID= 41345-1149330298

PBS_JOBID= 309842

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-boeing1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41345-1149330298/instance-41345-1149330298.opb 779548396
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-41345-1149330298 -o ROOT/results/node66/solver-41345-1149330298 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41345-1149330298/instance-41345-1149330298.opb 779548396

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  ceb2e4b71eb9bdf9c63b27bfd911be00

RANDOM SEED= 779548396


/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		: 3000.225
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		: 3000.225
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:       1731576 kB
Buffers:         26320 kB
Cached:         228080 kB
SwapCached:       2368 kB
Active:          39392 kB
Inactive:       223612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731576 kB
SwapTotal:     4192956 kB
SwapFree:      4182224 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          15144 kB
Slab:            47376 kB
Committed_AS:   296676 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node66 on Sat Jun  3 10:55:00 UTC 2006