Trace number 41319

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) 1800.55 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-woodw.opb
MD5SUMef3d01fb716807987360ebbfd3d821b6
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 variables252150
Total number of constraints1098
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 constraints1098
Minimum length of a constraint30
Maximum length of a constraint43590
Number of terms in the objective function 120
Biggest coefficient in the objective function 65537
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 524404
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 559950
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/node3/41319-1149324101/instance-41319-1149324101.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/node3/watcher-41319-1149324101 -o ROOT/results/node3/solver-41319-1149324101 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node3/41319-1149324101/instance-41319-1149324101.opb 489733123 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1665832/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=25040 CPUtime=0
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 198071919 25640960 188 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 6260 189 90 232 0 6025 0

[startup+10.0028 s]
/proc/loadavg: 0.93 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1609768/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=57524 CPUtime=9.99
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 15258 0 0 0 993 6 0 0 25 0 1 0 198071919 58904576 14079 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134615144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 14381 14079 99 232 0 14146 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 57524

[startup+20.0094 s]
/proc/loadavg: 0.94 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1604200/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=63096 CPUtime=19.99
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 16763 0 0 0 1992 7 0 0 25 0 1 0 198071919 64610304 15533 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134615097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 15774 15533 99 232 0 15539 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 63096

[startup+30.0161 s]
/proc/loadavg: 0.95 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1589032/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=78148 CPUtime=29.99
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 21184 0 0 0 2990 9 0 0 25 0 1 0 198071919 80023552 19300 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 0 0 0
/proc/25830/statm: 19537 19300 99 232 0 19302 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 78148

[startup+40.0227 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1585512/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=82652 CPUtime=40
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 22229 0 0 0 3990 10 0 0 25 0 1 0 198071919 84635648 20214 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134615133 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 20663 20214 99 232 0 20428 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 82652

[startup+50.0283 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1583848/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=84632 CPUtime=49.99
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 22782 0 0 0 4989 10 0 0 25 0 1 0 198071919 86663168 20596 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613926 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 21158 20596 99 232 0 20923 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 84632

[startup+60.0339 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1582440/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=86000 CPUtime=59.99
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 23191 0 0 0 5989 10 0 0 25 0 1 0 198071919 88064000 21005 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614311 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 21500 21005 99 232 0 21265 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 86000

[startup+70.0396 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1581480/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=86684 CPUtime=69.99
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 23602 0 0 0 6989 10 0 0 25 0 1 0 198071919 88764416 21245 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134615133 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 21671 21245 99 232 0 21436 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 86684

[startup+80.0452 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1580008/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=88744 CPUtime=80
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 24080 0 0 0 7989 11 0 0 25 0 1 0 198071919 90873856 21552 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134526188 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 22186 21552 99 232 0 21951 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 88744

[startup+90.0508 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1579560/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=89428 CPUtime=90.01
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 24251 0 0 0 8990 11 0 0 25 0 1 0 198071919 91574272 21723 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134615138 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 22357 21723 99 232 0 22122 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 89428

[startup+100.056 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1578088/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=90112 CPUtime=100.01
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 24728 0 0 0 9990 11 0 0 25 0 1 0 198071919 92274688 22029 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613127 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 22528 22029 99 232 0 22293 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 90112

[startup+110.062 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1577000/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=91480 CPUtime=110.01
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 25070 0 0 0 10990 11 0 0 25 0 1 0 198071919 93675520 22371 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 22870 22371 99 232 0 22635 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 91480

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1552680/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=138156 CPUtime=120.01
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 40036 0 0 0 11984 17 0 0 25 0 1 0 198071919 141471744 28378 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 34539 28378 103 232 0 34304 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 138156

[startup+130.073 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1552680/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=138156 CPUtime=130.01
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 40036 0 0 0 12984 17 0 0 25 0 1 0 198071919 141471744 28378 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 34539 28378 103 232 0 34304 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 138156

[startup+140.079 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1552680/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=138156 CPUtime=140.01
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 40036 0 0 0 13984 17 0 0 25 0 1 0 198071919 141471744 28378 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 34539 28378 103 232 0 34304 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 138156

[startup+150.085 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1552680/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=138156 CPUtime=150.01
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 40036 0 0 0 14984 17 0 0 25 0 1 0 198071919 141471744 28378 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 34539 28378 103 232 0 34304 0
Current children cumulated CPU time (s) 150.01
Current children cumulated vsize (Kb) 138156

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1552616/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=138420 CPUtime=160.02
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 40089 0 0 0 15985 17 0 0 25 0 1 0 198071919 141742080 28431 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 34605 28431 103 232 0 34370 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 138420

[startup+170.096 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1550440/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=140784 CPUtime=170.02
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 40632 0 0 0 16985 17 0 0 25 0 1 0 198071919 144162816 28974 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 35196 28974 103 232 0 34961 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 140784

[startup+180.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1549800/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=141312 CPUtime=180.02
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 40788 0 0 0 17985 17 0 0 25 0 1 0 198071919 144703488 29130 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 35328 29130 103 232 0 35093 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 141312

[startup+190.107 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1549736/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=141312 CPUtime=190.02
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 40799 0 0 0 18985 17 0 0 25 0 1 0 198071919 144703488 29141 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 35328 29141 103 232 0 35093 0
Current children cumulated CPU time (s) 190.02
Current children cumulated vsize (Kb) 141312

[startup+200.113 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1550824/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=139956 CPUtime=200.02
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 40816 0 0 0 19985 17 0 0 25 0 1 0 198071919 143314944 28833 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 34989 28833 103 232 0 34754 0
Current children cumulated CPU time (s) 200.02
Current children cumulated vsize (Kb) 139956

[startup+210.118 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25830
/proc/meminfo: memFree=1551656/2055920 swapFree=4181424/4192956

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

/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42228 0 0 0 178120 23 0 0 25 0 1 0 198071919 150204416 29943 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29943 105 232 0 36436 0
Current children cumulated CPU time (s) 1781.43
Current children cumulated vsize (Kb) 146684

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545768/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1782.43
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42228 0 0 0 178220 23 0 0 25 0 1 0 198071919 150204416 29943 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29943 105 232 0 36436 0
Current children cumulated CPU time (s) 1782.43
Current children cumulated vsize (Kb) 146684

[startup+1784.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545768/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1783.44
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42228 0 0 0 178321 23 0 0 25 0 1 0 198071919 150204416 29943 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549345 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29943 105 232 0 36436 0
Current children cumulated CPU time (s) 1783.44
Current children cumulated vsize (Kb) 146684

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545768/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1784.44
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42228 0 0 0 178421 23 0 0 25 0 1 0 198071919 150204416 29943 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549267 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29943 105 232 0 36436 0
Current children cumulated CPU time (s) 1784.44
Current children cumulated vsize (Kb) 146684

[startup+1786.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1785.44
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 178521 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1785.44
Current children cumulated vsize (Kb) 146684

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1786.45
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 178622 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1786.45
Current children cumulated vsize (Kb) 146684

[startup+1788.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1787.45
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 178722 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549214 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1787.45
Current children cumulated vsize (Kb) 146684

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1788.46
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 178823 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549214 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1788.46
Current children cumulated vsize (Kb) 146684

[startup+1790.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1789.46
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 178923 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549233 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1789.46
Current children cumulated vsize (Kb) 146684

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1790.47
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 179024 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1790.47
Current children cumulated vsize (Kb) 146684

[startup+1792.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1791.47
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 179124 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1791.47
Current children cumulated vsize (Kb) 146684

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1792.48
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 179225 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1792.48
Current children cumulated vsize (Kb) 146684

[startup+1794.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1793.48
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 179325 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1793.48
Current children cumulated vsize (Kb) 146684

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1794.49
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 179426 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1794.49
Current children cumulated vsize (Kb) 146684

[startup+1796.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1795.49
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 179526 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1795.49
Current children cumulated vsize (Kb) 146684

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1796.5
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 179627 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1796.5
Current children cumulated vsize (Kb) 146684

[startup+1798.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1797.5
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 179727 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1797.5
Current children cumulated vsize (Kb) 146684

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1798.51
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 179828 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549285 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1798.51
Current children cumulated vsize (Kb) 146684

[startup+1800.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1799.51
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 179928 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1799.51
Current children cumulated vsize (Kb) 146684

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1800.51
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 180028 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549285 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1800.51
Current children cumulated vsize (Kb) 146684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 26025
/proc/meminfo: memFree=1545576/2055920 swapFree=4181424/4192956
[pid=25830] ppid=25828 vsize=146684 CPUtime=1800.52
/proc/25830/stat : 25830 (PBS4L) R 25828 25830 25784 0 -1 4194304 42276 0 0 0 180029 23 0 0 25 0 1 0 198071919 150204416 29991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549233 0 0 4096 0 0 0 0 17 1 0 0
/proc/25830/statm: 36671 29991 105 232 0 36436 0
Current children cumulated CPU time (s) 1800.52
Current children cumulated vsize (Kb) 146684

Sending SIGTERM to -25830
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.55
CPU user time (s): 1800.29
CPU system time (s): 0.251961
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (Kb): 146684
The end

Launcher Data (download as text)

Begin job on node3 on Sat Jun  3 08:41:42 UTC 2006


FILE ID= 41319-1149324101

PBS_JOBID= 309508

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-woodw.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node3/41319-1149324101/instance-41319-1149324101.opb 489733123
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-41319-1149324101 -o ROOT/results/node3/solver-41319-1149324101 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node3/41319-1149324101/instance-41319-1149324101.opb 489733123

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  ef3d01fb716807987360ebbfd3d821b6

RANDOM SEED= 489733123


/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		: 3000.261
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		: 3000.261
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:       1666232 kB
Buffers:          4676 kB
Cached:         318800 kB
SwapCached:       3128 kB
Active:          32536 kB
Inactive:       299568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666232 kB
SwapTotal:     4192956 kB
SwapFree:      4181424 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          14932 kB
Slab:            43628 kB
Committed_AS:   287860 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node3 on Sat Jun  3 09:11:43 UTC 2006