Trace number 41485

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) 1800.62 1801.28

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-pp08a.opb
MD5SUMda103607b020ad44cf05bd0679eb486a
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5344
Total number of constraints136
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 constraints136
Minimum length of a constraint31
Maximum length of a constraint240
Number of terms in the objective function 3424
Biggest coefficient in the objective function 3121
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 527152
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262120
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 527152
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/node59/41485-1149270942/instance-41485-1149270942.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/node59/watcher-41485-1149270942 -o ROOT/results/node59/solver-41485-1149270942 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node59/41485-1149270942/instance-41485-1149270942.opb 500895178 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 1.02 1.00 3/64 31029
/proc/meminfo: memFree=1551600/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=2052 CPUtime=0
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 192762387 2101248 299 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134871920 0 0 4096 0 0 0 0 17 0 0 0
/proc/31029/statm: 513 299 97 232 0 278 0

[startup+10.0022 s]
/proc/loadavg: 0.99 1.02 1.00 2/64 31029
/proc/meminfo: memFree=1538112/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=21432 CPUtime=9.99
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 3686 0 0 0 995 4 0 0 25 0 1 0 192762387 21946368 3487 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 5358 3487 105 232 0 5123 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 21432

[startup+20.008 s]
/proc/loadavg: 0.99 1.02 1.00 2/64 31029
/proc/meminfo: memFree=1536792/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=22668 CPUtime=19.99
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 4122 0 0 0 1992 7 0 0 25 0 1 0 192762387 23212032 3826 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 5667 3826 105 232 0 5432 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 22668

[startup+30.0139 s]
/proc/loadavg: 0.99 1.02 1.00 2/64 31029
/proc/meminfo: memFree=1535768/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=24064 CPUtime=29.99
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 4564 0 0 0 2990 9 0 0 25 0 1 0 192762387 24641536 4075 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 6016 4075 105 232 0 5781 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 24064

[startup+40.0198 s]
/proc/loadavg: 0.99 1.02 1.00 2/64 31029
/proc/meminfo: memFree=1535128/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=24668 CPUtime=40
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 4746 0 0 0 3988 12 0 0 25 0 1 0 192762387 25260032 4257 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 6167 4257 105 232 0 5932 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 24668

[startup+50.0257 s]
/proc/loadavg: 0.99 1.02 1.00 2/64 31029
/proc/meminfo: memFree=1534552/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=25124 CPUtime=50
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 4890 0 0 0 4985 15 0 0 25 0 1 0 192762387 25726976 4401 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 6281 4401 105 232 0 6046 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 25124

[startup+60.0317 s]
/proc/loadavg: 0.99 1.02 1.00 2/64 31029
/proc/meminfo: memFree=1534232/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=25288 CPUtime=60
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 4985 0 0 0 5983 17 0 0 25 0 1 0 192762387 25894912 4496 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549248 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 6322 4496 105 232 0 6087 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 25288

[startup+70.0376 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 31029
/proc/meminfo: memFree=1533656/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=27204 CPUtime=70
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 5504 0 0 0 6980 20 0 0 25 0 1 0 192762387 27856896 4630 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 6801 4630 105 232 0 6566 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 27204

[startup+80.0435 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 31029
/proc/meminfo: memFree=1533208/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=27496 CPUtime=80.01
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 5614 0 0 0 7979 22 0 0 25 0 1 0 192762387 28155904 4740 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 6874 4740 105 232 0 6639 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 27496

[startup+90.0495 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 31029
/proc/meminfo: memFree=1532888/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=27608 CPUtime=90.01
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 5702 0 0 0 8978 23 0 0 25 0 1 0 192762387 28270592 4828 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 6902 4828 105 232 0 6667 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 27608

[startup+100.055 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 31029
/proc/meminfo: memFree=1532568/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=27816 CPUtime=100.01
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 5784 0 0 0 9976 25 0 0 25 0 1 0 192762387 28483584 4910 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 6954 4910 105 232 0 6719 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 27816

[startup+110.062 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 31029
/proc/meminfo: memFree=1531992/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=28236 CPUtime=110.01
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 5912 0 0 0 10974 27 0 0 25 0 1 0 192762387 28913664 5038 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 7059 5038 105 232 0 6824 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 28236

[startup+120.069 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 31029
/proc/meminfo: memFree=1531736/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=28324 CPUtime=120.01
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 5993 0 0 0 11972 29 0 0 25 0 1 0 192762387 29003776 5119 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 7081 5119 105 232 0 6846 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 28324

[startup+130.075 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 31029
/proc/meminfo: memFree=1531416/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=28584 CPUtime=130.02
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 6068 0 0 0 12971 31 0 0 25 0 1 0 192762387 29270016 5194 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 7146 5194 105 232 0 6911 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 28584

[startup+140.082 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 31029
/proc/meminfo: memFree=1529880/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=28860 CPUtime=140.02
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 6457 0 0 0 13970 32 0 0 25 0 1 0 192762387 29552640 5583 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 7215 5583 105 232 0 6980 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 28860

[startup+150.089 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 31029
/proc/meminfo: memFree=1528664/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=28948 CPUtime=150.03
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 6753 0 0 0 14969 34 0 0 25 0 1 0 192762387 29642752 5879 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 7237 5879 105 232 0 7002 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 28948

[startup+160.095 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 31029
/proc/meminfo: memFree=1526232/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=29228 CPUtime=160.02
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 7357 0 0 0 15967 35 0 0 25 0 1 0 192762387 29929472 6483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558835 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 7307 6483 105 232 0 7072 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 29228

[startup+170.101 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 31029
/proc/meminfo: memFree=1525080/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=29348 CPUtime=170.03
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 7637 0 0 0 16966 37 0 0 25 0 1 0 192762387 30052352 6763 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 7337 6763 105 232 0 7102 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 29348

[startup+180.108 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 31029
/proc/meminfo: memFree=1524760/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=29612 CPUtime=180.03
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 7719 0 0 0 17965 38 0 0 25 0 1 0 192762387 30322688 6845 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 7403 6845 105 232 0 7168 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 29612

[startup+190.114 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 31029
/proc/meminfo: memFree=1524440/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=29800 CPUtime=190.04
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 7801 0 0 0 18964 40 0 0 25 0 1 0 192762387 30515200 6927 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 7450 6927 105 232 0 7215 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 29800

[startup+200.12 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 31029
/proc/meminfo: memFree=1524120/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=30224 CPUtime=200.04
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 7892 0 0 0 19963 41 0 0 25 0 1 0 192762387 30949376 7018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 7556 7018 105 232 0 7321 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 30224

[startup+210.126 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 31029
/proc/meminfo: memFree=1523928/2055920 swapFree=4180876/4192956

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

/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17219 0 0 0 177964 187 0 0 25 0 1 0 192762387 70922240 14039 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14039 105 232 0 17080 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (Kb) 69260

[startup+1783.17 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495704/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1782.52
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17220 0 0 0 178065 187 0 0 25 0 1 0 192762387 70922240 14040 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14040 105 232 0 17080 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 69260

[startup+1784.18 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495704/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1783.52
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17221 0 0 0 178165 187 0 0 25 0 1 0 192762387 70922240 14041 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14041 105 232 0 17080 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 69260

[startup+1785.18 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495704/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1784.52
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17221 0 0 0 178265 187 0 0 25 0 1 0 192762387 70922240 14041 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14041 105 232 0 17080 0
Current children cumulated CPU time (s) 1784.52
Current children cumulated vsize (Kb) 69260

[startup+1786.19 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495704/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1785.53
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17222 0 0 0 178366 187 0 0 25 0 1 0 192762387 70922240 14042 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558803 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14042 105 232 0 17080 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (Kb) 69260

[startup+1787.19 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495704/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1786.53
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17223 0 0 0 178466 187 0 0 25 0 1 0 192762387 70922240 14043 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14043 105 232 0 17080 0
Current children cumulated CPU time (s) 1786.53
Current children cumulated vsize (Kb) 69260

[startup+1788.2 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495640/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1787.54
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17225 0 0 0 178567 187 0 0 25 0 1 0 192762387 70922240 14045 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14045 105 232 0 17080 0
Current children cumulated CPU time (s) 1787.54
Current children cumulated vsize (Kb) 69260

[startup+1789.2 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495640/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1788.54
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17228 0 0 0 178667 187 0 0 25 0 1 0 192762387 70922240 14048 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14048 105 232 0 17080 0
Current children cumulated CPU time (s) 1788.54
Current children cumulated vsize (Kb) 69260

[startup+1790.21 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495640/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1789.54
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17229 0 0 0 178767 187 0 0 25 0 1 0 192762387 70922240 14049 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14049 105 232 0 17080 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (Kb) 69260

[startup+1791.21 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495640/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1790.55
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17230 0 0 0 178868 187 0 0 25 0 1 0 192762387 70922240 14050 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558859 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14050 105 232 0 17080 0
Current children cumulated CPU time (s) 1790.55
Current children cumulated vsize (Kb) 69260

[startup+1792.22 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495640/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1791.55
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17240 0 0 0 178968 187 0 0 25 0 1 0 192762387 70922240 14060 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14060 105 232 0 17080 0
Current children cumulated CPU time (s) 1791.55
Current children cumulated vsize (Kb) 69260

[startup+1793.22 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495576/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1792.56
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17240 0 0 0 179069 187 0 0 25 0 1 0 192762387 70922240 14060 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549206 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14060 105 232 0 17080 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 69260

[startup+1794.23 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495576/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1793.57
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17241 0 0 0 179169 188 0 0 25 0 1 0 192762387 70922240 14061 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14061 105 232 0 17080 0
Current children cumulated CPU time (s) 1793.57
Current children cumulated vsize (Kb) 69260

[startup+1795.23 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495576/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1794.57
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17242 0 0 0 179269 188 0 0 25 0 1 0 192762387 70922240 14062 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14062 105 232 0 17080 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (Kb) 69260

[startup+1796.24 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495576/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1795.58
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17244 0 0 0 179370 188 0 0 25 0 1 0 192762387 70922240 14064 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14064 105 232 0 17080 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 69260

[startup+1797.24 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495576/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1796.58
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17245 0 0 0 179470 188 0 0 25 0 1 0 192762387 70922240 14065 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14065 105 232 0 17080 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 69260

[startup+1798.25 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495576/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1797.58
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17246 0 0 0 179570 188 0 0 25 0 1 0 192762387 70922240 14066 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14066 105 232 0 17080 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (Kb) 69260

[startup+1799.25 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495576/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1798.59
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17247 0 0 0 179671 188 0 0 25 0 1 0 192762387 70922240 14067 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14067 105 232 0 17080 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 69260

[startup+1800.26 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495576/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1799.59
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17247 0 0 0 179771 188 0 0 25 0 1 0 192762387 70922240 14067 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14067 105 232 0 17080 0
Current children cumulated CPU time (s) 1799.59
Current children cumulated vsize (Kb) 69260

[startup+1801.26 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495576/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1800.6
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17248 0 0 0 179872 188 0 0 25 0 1 0 192762387 70922240 14068 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14068 105 232 0 17080 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 69260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.27 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 31224
/proc/meminfo: memFree=1495576/2055920 swapFree=4180876/4192956
[pid=31029] ppid=31027 vsize=69260 CPUtime=1800.6
/proc/31029/stat : 31029 (PBS4L) R 31027 31029 30983 0 -1 4194304 17248 0 0 0 179872 188 0 0 25 0 1 0 192762387 70922240 14068 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31029/statm: 17315 14068 105 232 0 17080 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 69260

Sending SIGTERM to -31029
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.28
CPU time (s): 1800.62
CPU user time (s): 1798.73
CPU system time (s): 1.89671
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (Kb): 69260
The end

Launcher Data (download as text)

Begin job on node59 on Fri Jun  2 17:55:42 UTC 2006


FILE ID= 41485-1149270942

PBS_JOBID= 301322

BENCH NAME= ROOT/tmp/node59/41485-1149270942/instance-41485-1149270942.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node59/41485-1149270942/instance-41485-1149270942.opb 500895178
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-41485-1149270942 -o ROOT/results/node59/solver-41485-1149270942 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node59/41485-1149270942/instance-41485-1149270942.opb 500895178

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  da103607b020ad44cf05bd0679eb486a

RANDOM SEED= 500895178


/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		: 3000.272
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		: 3000.272
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:       1551808 kB
Buffers:         36464 kB
Cached:         395100 kB
SwapCached:       3840 kB
Active:          31068 kB
Inactive:       409292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551808 kB
SwapTotal:     4192956 kB
SwapFree:      4180876 kB
Dirty:             232 kB
Writeback:           0 kB
Mapped:          14732 kB
Slab:            49704 kB
Committed_AS:   275888 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node59 on Fri Jun  2 18:25:43 UTC 2006