Trace number 46601

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PBS 4.1L? (TO) 1800.52 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_16.opb
MD5SUM69b04711942c7a7cbb28264339dbffe2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark223
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 223
Optimality of the best value was proved NO
Number of variables5584
Total number of constraints10895
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 constraints10895
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2555
Number of bits of the biggest sum of numbers12
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/node7/46601-1154066467/instance-46601-1154066467.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/node7/watcher-46601-1154066467 -o ROOT/results/node7/solver-46601-1154066467 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node7/46601-1154066467/instance-46601-1154066467.opb 549316780 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 1.00 2/70 477
/proc/meminfo: memFree=614016/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=1924 CPUtime=0
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 153508039 1970176 175 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 481 176 90 232 0 246 0

[startup+10.0027 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 545
/proc/meminfo: memFree=601672/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=13892 CPUtime=9.97
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 3580 0 0 0 993 4 0 0 25 0 1 0 153508039 14225408 3197 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 3473 3197 104 232 0 3238 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 13892

[startup+20.0096 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 593
/proc/meminfo: memFree=601416/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=14404 CPUtime=19.95
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 3667 0 0 0 1990 5 0 0 25 0 1 0 153508039 14749696 3284 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 3601 3284 105 232 0 3366 0
Current children cumulated CPU time (s) 19.95
Current children cumulated vsize (Kb) 14404

[startup+30.0164 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=602232/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=15428 CPUtime=29.94
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 3766 0 0 0 2989 5 0 0 25 0 1 0 153508039 15798272 3383 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 3857 3383 105 232 0 3622 0
Current children cumulated CPU time (s) 29.94
Current children cumulated vsize (Kb) 15428

[startup+40.0223 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=601912/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=15428 CPUtime=39.94
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 3871 0 0 0 3988 6 0 0 25 0 1 0 153508039 15798272 3488 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 3857 3488 105 232 0 3622 0
Current children cumulated CPU time (s) 39.94
Current children cumulated vsize (Kb) 15428

[startup+50.0281 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=601464/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=15428 CPUtime=49.95
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 3993 0 0 0 4988 7 0 0 25 0 1 0 153508039 15798272 3610 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546605 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 3857 3610 105 232 0 3622 0
Current children cumulated CPU time (s) 49.95
Current children cumulated vsize (Kb) 15428

[startup+60.034 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=600952/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=17476 CPUtime=59.94
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 4122 0 0 0 5987 7 0 0 25 0 1 0 153508039 17895424 3739 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551526 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 4369 3739 105 232 0 4134 0
Current children cumulated CPU time (s) 59.94
Current children cumulated vsize (Kb) 17476

[startup+70.0399 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=600632/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=17476 CPUtime=69.95
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 4206 0 0 0 6987 8 0 0 25 0 1 0 153508039 17895424 3823 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 4369 3823 105 232 0 4134 0
Current children cumulated CPU time (s) 69.95
Current children cumulated vsize (Kb) 17476

[startup+80.0457 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=600056/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=17864 CPUtime=79.95
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 4354 0 0 0 7987 8 0 0 25 0 1 0 153508039 18292736 3971 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 4466 3971 105 232 0 4231 0
Current children cumulated CPU time (s) 79.95
Current children cumulated vsize (Kb) 17864

[startup+90.0516 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=599416/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=17864 CPUtime=89.95
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 4519 0 0 0 8986 9 0 0 25 0 1 0 153508039 18292736 4136 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 4466 4136 105 232 0 4231 0
Current children cumulated CPU time (s) 89.95
Current children cumulated vsize (Kb) 17864

[startup+100.057 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=599096/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=21960 CPUtime=99.96
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 4598 0 0 0 9986 10 0 0 25 0 1 0 153508039 22487040 4215 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546677 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 5490 4215 105 232 0 5255 0
Current children cumulated CPU time (s) 99.96
Current children cumulated vsize (Kb) 21960

[startup+110.063 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=599096/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=21960 CPUtime=109.96
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 4604 0 0 0 10985 11 0 0 25 0 1 0 153508039 22487040 4221 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 5490 4221 105 232 0 5255 0
Current children cumulated CPU time (s) 109.96
Current children cumulated vsize (Kb) 21960

[startup+120.069 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 609
/proc/meminfo: memFree=598584/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=21960 CPUtime=119.96
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 4720 0 0 0 11984 12 0 0 25 0 1 0 153508039 22487040 4337 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551526 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 5490 4337 105 232 0 5255 0
Current children cumulated CPU time (s) 119.96
Current children cumulated vsize (Kb) 21960

[startup+130.075 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=598072/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=21960 CPUtime=129.97
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 4845 0 0 0 12984 13 0 0 25 0 1 0 153508039 22487040 4462 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551585 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 5490 4462 105 232 0 5255 0
Current children cumulated CPU time (s) 129.97
Current children cumulated vsize (Kb) 21960

[startup+140.081 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=597816/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=21960 CPUtime=139.97
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 4916 0 0 0 13984 13 0 0 25 0 1 0 153508039 22487040 4533 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 5490 4533 105 232 0 5255 0
Current children cumulated CPU time (s) 139.97
Current children cumulated vsize (Kb) 21960

[startup+150.087 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=597432/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=21960 CPUtime=149.97
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 5012 0 0 0 14983 14 0 0 25 0 1 0 153508039 22487040 4629 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 5490 4629 105 232 0 5255 0
Current children cumulated CPU time (s) 149.97
Current children cumulated vsize (Kb) 21960

[startup+160.093 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=597176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=21960 CPUtime=159.98
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 5077 0 0 0 15983 15 0 0 25 0 1 0 153508039 22487040 4694 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 5490 4694 105 232 0 5255 0
Current children cumulated CPU time (s) 159.98
Current children cumulated vsize (Kb) 21960

[startup+170.098 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=596856/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=22344 CPUtime=169.97
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 5252 0 0 0 16982 15 0 0 25 0 1 0 153508039 22880256 4772 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 5586 4772 105 232 0 5351 0
Current children cumulated CPU time (s) 169.97
Current children cumulated vsize (Kb) 22344

[startup+180.104 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=596664/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=22344 CPUtime=179.98
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 5299 0 0 0 17982 16 0 0 25 0 1 0 153508039 22880256 4819 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551682 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 5586 4819 105 232 0 5351 0
Current children cumulated CPU time (s) 179.98
Current children cumulated vsize (Kb) 22344

[startup+190.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=596664/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=22344 CPUtime=189.98
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 5304 0 0 0 18981 17 0 0 25 0 1 0 153508039 22880256 4824 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 5586 4824 105 232 0 5351 0
Current children cumulated CPU time (s) 189.98
Current children cumulated vsize (Kb) 22344

[startup+200.116 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=596600/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=22344 CPUtime=199.99
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 5323 0 0 0 19982 17 0 0 25 0 1 0 153508039 22880256 4843 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551691 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 5586 4843 105 232 0 5351 0
Current children cumulated CPU time (s) 199.99
Current children cumulated vsize (Kb) 22344

[startup+210.122 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609

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

/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10490 0 0 0 178019 122 0 0 25 0 1 0 153508039 42135552 8663 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10287 8663 105 232 0 10052 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 41148

[startup+1783.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581240/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41148 CPUtime=1782.41
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10492 0 0 0 178119 122 0 0 25 0 1 0 153508039 42135552 8665 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10287 8665 105 232 0 10052 0
Current children cumulated CPU time (s) 1782.41
Current children cumulated vsize (Kb) 41148

[startup+1784.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581240/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41148 CPUtime=1783.41
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10492 0 0 0 178219 122 0 0 25 0 1 0 153508039 42135552 8665 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10287 8665 105 232 0 10052 0
Current children cumulated CPU time (s) 1783.41
Current children cumulated vsize (Kb) 41148

[startup+1785.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581240/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41148 CPUtime=1784.42
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10493 0 0 0 178320 122 0 0 25 0 1 0 153508039 42135552 8666 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10287 8666 105 232 0 10052 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 41148

[startup+1786.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581240/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41148 CPUtime=1785.42
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10494 0 0 0 178420 122 0 0 25 0 1 0 153508039 42135552 8667 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10287 8667 105 232 0 10052 0
Current children cumulated CPU time (s) 1785.42
Current children cumulated vsize (Kb) 41148

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581240/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41148 CPUtime=1786.43
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10494 0 0 0 178521 122 0 0 25 0 1 0 153508039 42135552 8667 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10287 8667 105 232 0 10052 0
Current children cumulated CPU time (s) 1786.43
Current children cumulated vsize (Kb) 41148

[startup+1788.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581240/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41148 CPUtime=1787.44
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10495 0 0 0 178621 123 0 0 25 0 1 0 153508039 42135552 8668 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10287 8668 105 232 0 10052 0
Current children cumulated CPU time (s) 1787.44
Current children cumulated vsize (Kb) 41148

[startup+1789.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581240/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1788.44
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10499 0 0 0 178721 123 0 0 25 0 1 0 153508039 42360832 8672 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8672 105 232 0 10107 0
Current children cumulated CPU time (s) 1788.44
Current children cumulated vsize (Kb) 41368

[startup+1790.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581240/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1789.45
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10501 0 0 0 178822 123 0 0 25 0 1 0 153508039 42360832 8674 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8674 105 232 0 10107 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (Kb) 41368

[startup+1791.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581240/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1790.45
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10501 0 0 0 178922 123 0 0 25 0 1 0 153508039 42360832 8674 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8674 105 232 0 10107 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 41368

[startup+1792.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1791.46
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10502 0 0 0 179023 123 0 0 25 0 1 0 153508039 42360832 8675 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551243 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8675 105 232 0 10107 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (Kb) 41368

[startup+1793.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1792.46
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10502 0 0 0 179123 123 0 0 25 0 1 0 153508039 42360832 8675 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8675 105 232 0 10107 0
Current children cumulated CPU time (s) 1792.46
Current children cumulated vsize (Kb) 41368

[startup+1794.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1793.46
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10503 0 0 0 179223 123 0 0 25 0 1 0 153508039 42360832 8676 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8676 105 232 0 10107 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 41368

[startup+1795.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1794.47
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10503 0 0 0 179324 123 0 0 25 0 1 0 153508039 42360832 8676 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8676 105 232 0 10107 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 41368

[startup+1796.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1795.47
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10504 0 0 0 179424 123 0 0 25 0 1 0 153508039 42360832 8677 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551312 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8677 105 232 0 10107 0
Current children cumulated CPU time (s) 1795.47
Current children cumulated vsize (Kb) 41368

[startup+1797.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1796.48
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10504 0 0 0 179525 123 0 0 25 0 1 0 153508039 42360832 8677 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8677 105 232 0 10107 0
Current children cumulated CPU time (s) 1796.48
Current children cumulated vsize (Kb) 41368

[startup+1798.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1797.48
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10506 0 0 0 179625 123 0 0 25 0 1 0 153508039 42360832 8679 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8679 105 232 0 10107 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 41368

[startup+1799.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1798.48
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10506 0 0 0 179725 123 0 0 25 0 1 0 153508039 42360832 8679 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8679 105 232 0 10107 0
Current children cumulated CPU time (s) 1798.48
Current children cumulated vsize (Kb) 41368

[startup+1800.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1799.49
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10507 0 0 0 179826 123 0 0 25 0 1 0 153508039 42360832 8680 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8680 105 232 0 10107 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 41368

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1800.5
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10507 0 0 0 179926 124 0 0 25 0 1 0 153508039 42360832 8680 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8680 105 232 0 10107 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 41368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 609
/proc/meminfo: memFree=581176/2055920 swapFree=4182852/4192956
[pid=477] ppid=475 vsize=41368 CPUtime=1800.51
/proc/477/stat : 477 (PBS4L) R 475 477 428 0 -1 4194304 10507 0 0 0 179927 124 0 0 25 0 1 0 153508039 42360832 8680 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/477/statm: 10342 8680 105 232 0 10107 0
Current children cumulated CPU time (s) 1800.51
Current children cumulated vsize (Kb) 41368

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.52
CPU user time (s): 1799.27
CPU system time (s): 1.24681
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (Kb): 41368
The end

Launcher Data (download as text)

Begin job on node7 on Fri Jul 28 06:01:07 UTC 2006


FILE ID= 46601-1154066467

PBS_JOBID= 882472

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_16.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node7/46601-1154066467/instance-46601-1154066467.opb 549316780
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-46601-1154066467 -o ROOT/results/node7/solver-46601-1154066467 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node7/46601-1154066467/instance-46601-1154066467.opb 549316780

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  69b04711942c7a7cbb28264339dbffe2

RANDOM SEED= 549316780

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		: 3000.281
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		: 3000.281
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:        614224 kB
Buffers:         43172 kB
Cached:        1315948 kB
SwapCached:       4484 kB
Active:         278996 kB
Inactive:      1090288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        614224 kB
SwapTotal:     4192956 kB
SwapFree:      4182852 kB
Dirty:             228 kB
Writeback:           0 kB
Mapped:          15748 kB
Slab:            57976 kB
Committed_AS:   645984 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node7 on Fri Jul 28 06:31:08 UTC 2006