Trace number 46608

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) 1800.78 1801.22

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_15.opb
MD5SUMb4a219bc21641bf0d46eae2692004ebe
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark176
Best CPU time to get the best result obtained on this benchmark1782.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 176
Optimality of the best value was proved NO
Number of variables4320
Total number of constraints8414
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 constraints8414
Minimum length of a constraint16
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1469
Number of bits of the biggest sum of numbers11
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/node50/46608-1154068226/instance-46608-1154068226.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

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node50/watcher-46608-1154068226 -o ROOT/results/node50/solver-46608-1154068226 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node50/46608-1154068226/instance-46608-1154068226.opb 154346390 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1454128/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=1808 CPUtime=0
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 153693275 1851392 180 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 452 182 90 232 0 217 0

[startup+10.0027 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1443512/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=12416 CPUtime=9.99
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 3106 0 0 0 998 1 0 0 25 0 1 0 153693275 12713984 2752 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3104 2752 105 232 0 2869 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 12416

[startup+20.0096 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1442936/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=13440 CPUtime=20
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 3273 0 0 0 1997 3 0 0 25 0 1 0 153693275 13762560 2919 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3360 2919 105 232 0 3125 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 13440

[startup+30.0155 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1442232/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=15488 CPUtime=30
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 3445 0 0 0 2996 4 0 0 25 0 1 0 153693275 15859712 3091 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3872 3091 105 232 0 3637 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 15488

[startup+40.0214 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1441464/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=15488 CPUtime=40
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 3639 0 0 0 3996 4 0 0 25 0 1 0 153693275 15859712 3285 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3872 3285 105 232 0 3637 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 15488

[startup+50.0273 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1440888/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=15488 CPUtime=50.01
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 3806 0 0 0 4995 6 0 0 25 0 1 0 153693275 15859712 3452 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3872 3452 105 232 0 3637 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 15488

[startup+60.0332 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1440376/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=15488 CPUtime=60
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 3934 0 0 0 5994 6 0 0 25 0 1 0 153693275 15859712 3580 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3872 3580 105 232 0 3637 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 15488

[startup+70.0401 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1439928/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=19584 CPUtime=70.01
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4036 0 0 0 6994 7 0 0 25 0 1 0 153693275 20054016 3682 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 4896 3682 105 232 0 4661 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 19584

[startup+80.047 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1439672/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=19584 CPUtime=80.02
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4097 0 0 0 7994 8 0 0 25 0 1 0 153693275 20054016 3743 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 4896 3743 105 232 0 4661 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 19584

[startup+90.0529 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1438968/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=19584 CPUtime=90.02
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4279 0 0 0 8993 9 0 0 25 0 1 0 153693275 20054016 3925 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 4896 3925 105 232 0 4661 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 19584

[startup+100.059 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1438968/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=19584 CPUtime=100.08
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4279 0 0 0 9998 10 0 0 25 0 1 0 153693275 20054016 3925 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 4896 3925 105 232 0 4661 0
Current children cumulated CPU time (s) 100.08
Current children cumulated vsize (Kb) 19584

[startup+110.114 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1438584/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=19584 CPUtime=110.07
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4389 0 0 0 10997 10 0 0 25 0 1 0 153693275 20054016 4035 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 4896 4035 105 232 0 4661 0
Current children cumulated CPU time (s) 110.07
Current children cumulated vsize (Kb) 19584

[startup+120.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1438584/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=19584 CPUtime=120.08
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4389 0 0 0 11997 11 0 0 25 0 1 0 153693275 20054016 4035 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551109 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 4896 4035 105 232 0 4661 0
Current children cumulated CPU time (s) 120.08
Current children cumulated vsize (Kb) 19584

[startup+130.125 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1438200/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=19584 CPUtime=130.09
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4478 0 0 0 12997 12 0 0 25 0 1 0 153693275 20054016 4124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546671 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 4896 4124 105 232 0 4661 0
Current children cumulated CPU time (s) 130.09
Current children cumulated vsize (Kb) 19584

[startup+140.131 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1438200/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=19584 CPUtime=140.08
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4483 0 0 0 13996 12 0 0 25 0 1 0 153693275 20054016 4129 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 4896 4129 105 232 0 4661 0
Current children cumulated CPU time (s) 140.08
Current children cumulated vsize (Kb) 19584

[startup+150.137 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1437816/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=19584 CPUtime=150.09
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4574 0 0 0 14996 13 0 0 25 0 1 0 153693275 20054016 4220 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 4896 4220 105 232 0 4661 0
Current children cumulated CPU time (s) 150.09
Current children cumulated vsize (Kb) 19584

[startup+160.143 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1437816/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=19584 CPUtime=160.1
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4574 0 0 0 15996 14 0 0 25 0 1 0 153693275 20054016 4220 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 4896 4220 105 232 0 4661 0
Current children cumulated CPU time (s) 160.1
Current children cumulated vsize (Kb) 19584

[startup+170.149 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1437368/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=19584 CPUtime=170.1
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4681 0 0 0 16994 16 0 0 25 0 1 0 153693275 20054016 4327 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 4896 4327 105 232 0 4661 0
Current children cumulated CPU time (s) 170.1
Current children cumulated vsize (Kb) 19584

[startup+180.155 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1436344/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=21124 CPUtime=180.1
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 4935 0 0 0 17994 16 0 0 25 0 1 0 153693275 21630976 4581 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546727 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 5281 4581 105 232 0 5046 0
Current children cumulated CPU time (s) 180.1
Current children cumulated vsize (Kb) 21124

[startup+190.161 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1435832/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=21124 CPUtime=190.11
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 5065 0 0 0 18994 17 0 0 25 0 1 0 153693275 21630976 4711 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551282 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 5281 4711 105 232 0 5046 0
Current children cumulated CPU time (s) 190.11
Current children cumulated vsize (Kb) 21124

[startup+200.167 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6546
/proc/meminfo: memFree=1435832/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=21124 CPUtime=200.11
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 5075 0 0 0 19993 18 0 0 25 0 1 0 153693275 21630976 4721 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 5281 4721 105 232 0 5046 0
Current children cumulated CPU time (s) 200.11
Current children cumulated vsize (Kb) 21124

[startup+210.173 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6546

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

/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16042 0 0 0 178031 135 0 0 25 0 1 0 153693275 67731456 12997 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546671 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16536 12997 105 232 0 16301 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (Kb) 66144

[startup+1783.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402488/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66144 CPUtime=1782.67
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16043 0 0 0 178131 136 0 0 25 0 1 0 153693275 67731456 12998 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546671 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16536 12998 105 232 0 16301 0
Current children cumulated CPU time (s) 1782.67
Current children cumulated vsize (Kb) 66144

[startup+1784.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402488/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66144 CPUtime=1783.68
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16044 0 0 0 178232 136 0 0 25 0 1 0 153693275 67731456 12999 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16536 12999 105 232 0 16301 0
Current children cumulated CPU time (s) 1783.68
Current children cumulated vsize (Kb) 66144

[startup+1785.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402488/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66144 CPUtime=1784.68
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16045 0 0 0 178332 136 0 0 25 0 1 0 153693275 67731456 13000 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558780 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16536 13000 105 232 0 16301 0
Current children cumulated CPU time (s) 1784.68
Current children cumulated vsize (Kb) 66144

[startup+1786.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402424/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1785.68
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16055 0 0 0 178432 136 0 0 25 0 1 0 153693275 67928064 13010 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551667 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13010 105 232 0 16349 0
Current children cumulated CPU time (s) 1785.68
Current children cumulated vsize (Kb) 66336

[startup+1787.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402424/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1786.69
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16057 0 0 0 178533 136 0 0 25 0 1 0 153693275 67928064 13012 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13012 105 232 0 16349 0
Current children cumulated CPU time (s) 1786.69
Current children cumulated vsize (Kb) 66336

[startup+1788.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402424/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1787.69
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16058 0 0 0 178633 136 0 0 25 0 1 0 153693275 67928064 13013 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13013 105 232 0 16349 0
Current children cumulated CPU time (s) 1787.69
Current children cumulated vsize (Kb) 66336

[startup+1789.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402424/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1788.69
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16060 0 0 0 178733 136 0 0 25 0 1 0 153693275 67928064 13015 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13015 105 232 0 16349 0
Current children cumulated CPU time (s) 1788.69
Current children cumulated vsize (Kb) 66336

[startup+1790.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402424/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1789.7
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16065 0 0 0 178834 136 0 0 25 0 1 0 153693275 67928064 13020 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550847 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13020 105 232 0 16349 0
Current children cumulated CPU time (s) 1789.7
Current children cumulated vsize (Kb) 66336

[startup+1791.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402360/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1790.7
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16066 0 0 0 178934 136 0 0 25 0 1 0 153693275 67928064 13021 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13021 105 232 0 16349 0
Current children cumulated CPU time (s) 1790.7
Current children cumulated vsize (Kb) 66336

[startup+1792.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402360/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1791.71
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16067 0 0 0 179035 136 0 0 25 0 1 0 153693275 67928064 13022 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13022 105 232 0 16349 0
Current children cumulated CPU time (s) 1791.71
Current children cumulated vsize (Kb) 66336

[startup+1793.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402360/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1792.71
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16068 0 0 0 179135 136 0 0 25 0 1 0 153693275 67928064 13023 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13023 105 232 0 16349 0
Current children cumulated CPU time (s) 1792.71
Current children cumulated vsize (Kb) 66336

[startup+1794.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402360/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1793.72
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16069 0 0 0 179235 137 0 0 25 0 1 0 153693275 67928064 13024 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13024 105 232 0 16349 0
Current children cumulated CPU time (s) 1793.72
Current children cumulated vsize (Kb) 66336

[startup+1795.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402360/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1794.73
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16070 0 0 0 179336 137 0 0 25 0 1 0 153693275 67928064 13025 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13025 105 232 0 16349 0
Current children cumulated CPU time (s) 1794.73
Current children cumulated vsize (Kb) 66336

[startup+1796.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402360/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1795.73
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16071 0 0 0 179436 137 0 0 25 0 1 0 153693275 67928064 13026 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13026 105 232 0 16349 0
Current children cumulated CPU time (s) 1795.73
Current children cumulated vsize (Kb) 66336

[startup+1797.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402360/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1796.74
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16072 0 0 0 179537 137 0 0 25 0 1 0 153693275 67928064 13027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13027 105 232 0 16349 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (Kb) 66336

[startup+1798.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402360/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1797.74
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16073 0 0 0 179637 137 0 0 25 0 1 0 153693275 67928064 13028 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13028 105 232 0 16349 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (Kb) 66336

[startup+1799.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402360/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1798.75
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16074 0 0 0 179738 137 0 0 25 0 1 0 153693275 67928064 13029 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13029 105 232 0 16349 0
Current children cumulated CPU time (s) 1798.75
Current children cumulated vsize (Kb) 66336

[startup+1800.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402296/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1799.75
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16085 0 0 0 179838 137 0 0 25 0 1 0 153693275 67928064 13040 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13040 105 232 0 16349 0
Current children cumulated CPU time (s) 1799.75
Current children cumulated vsize (Kb) 66336

[startup+1801.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402296/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1800.76
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16085 0 0 0 179939 137 0 0 25 0 1 0 153693275 67928064 13040 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13040 105 232 0 16349 0
Current children cumulated CPU time (s) 1800.76
Current children cumulated vsize (Kb) 66336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6548
/proc/meminfo: memFree=1402296/2055920 swapFree=4182948/4192956
[pid=6546] ppid=6544 vsize=66336 CPUtime=1800.76
/proc/6546/stat : 6546 (PBS4L) R 6544 6546 6497 0 -1 4194304 16085 0 0 0 179939 137 0 0 25 0 1 0 153693275 67928064 13040 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546711 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 16584 13040 105 232 0 16349 0
Current children cumulated CPU time (s) 1800.76
Current children cumulated vsize (Kb) 66336

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.78
CPU user time (s): 1799.39
CPU system time (s): 1.38479
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (Kb): 66336
The end

Launcher Data (download as text)

Begin job on node50 on Fri Jul 28 06:30:26 UTC 2006


FILE ID= 46608-1154068226

PBS_JOBID= 882563

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_15.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node50/46608-1154068226/instance-46608-1154068226.opb 154346390
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-46608-1154068226 -o ROOT/results/node50/solver-46608-1154068226 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node50/46608-1154068226/instance-46608-1154068226.opb 154346390

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  b4a219bc21641bf0d46eae2692004ebe

RANDOM SEED= 154346390

TIMEOUT= 1800 seconds


/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		: 3000.218
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		: 3000.218
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:       1454344 kB
Buffers:         36184 kB
Cached:         507940 kB
SwapCached:       4024 kB
Active:          38240 kB
Inactive:       514800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454344 kB
SwapTotal:     4192956 kB
SwapFree:      4182948 kB
Dirty:             208 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            34568 kB
Committed_AS:   701404 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node50 on Fri Jul 28 07:00:27 UTC 2006