Trace number 1875015

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerCPU timeWall clock time
wbo 1.0? (TO) 1800.26 1800.89

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_1_80.opb
MD5SUM8096e07164eab6008a97823c6b00b555
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74732
Sum of products size (including duplicates)149464
Number of different products37366
Sum of products size74732

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875015-1245217186.opb.
0.00/0.00	c Instance file HOME/instance-1875015-1245217186.opb
0.00/0.00	c File size is 3303664 bytes.
0.49/0.57	c Highest Coefficient sum: 1000
0.49/0.57	c ============================[ Problem Statistics ]=============================
0.49/0.57	c |                                                                             |
0.49/0.57	c |  Parsing time:          0.54         s                                      |
0.49/0.57	c |  Number Variables:      38366                                               |
0.49/0.57	c |  Number Clauses:        37866                                               |
0.49/0.57	c |  Number Cardinality:    1003                                                |
0.49/0.57	c |  Number PB Constraints: 37366                                               |
0.49/0.57	c ============================[ Search Statistics ]==============================
0.49/0.57	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.57	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.49/0.57	c ===============================================================================
0.49/0.57	c |         0 |   38366    76235   302428 |    25411        0    nan |  0.000 % |
5.99/6.03	c |       421 |   38366    76235   302428 |    27952      421    709 |  0.000 % |
6.09/6.19	c |       571 |   38366    76235   302428 |    30748      571    724 |  0.000 % |
8.89/8.92	c |       796 |   38366    76235   302428 |    33822      796    521 |  0.000 % |
9.28/9.39	c |      1133 |   38366    76235   302428 |    37205     1133    625 |  0.000 % |
9.88/9.92	c |      1639 |   38366    76235   302428 |    40925     1639    697 |  0.000 % |
13.39/13.40	c |      2398 |   38366    76235   302428 |    45018     2398    635 |  0.000 % |
21.58/21.63	c |      3537 |   38366    76235   302428 |    49520     3537    518 |  0.000 % |
26.97/27.10	c |      5245 |   38366    76235   302428 |    54472     5245    572 |  0.000 % |
45.97/46.06	c |      7807 |   38366    76235   302428 |    59919     7807    525 |  0.000 % |
67.96/68.08	c |     11651 |   38366    76235   302428 |    65911    11651    574 |  0.000 % |
85.56/85.62	c |     17417 |   38366    76235   302428 |    72502    17417    643 |  0.000 % |
135.34/135.48	c |     26066 |   38366    76235   302428 |    79752    26066    653 |  0.000 % |
215.91/216.01	c |     39040 |   38366    76235   302428 |    87727    39040    672 |  0.000 % |
321.28/321.50	c |     58501 |   38366    76235   302428 |    96500    58501    697 |  0.000 % |
486.92/487.18	c |     87693 |   38366    76235   302428 |   106150    87693    721 |  0.000 % |
750.83/751.12	c |    131482 |   38366    76235   302428 |   116765   131482    743 |  0.000 % |
1076.32/1076.70	c |    197166 |   38366    76235   302428 |   128442    79755    776 |  0.000 % |
1688.30/1688.96	c |    295692 |   38366    76235   302428 |   141286    30945    742 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875015-1245217186/watcher-1875015-1245217186 -o /tmp/evaluation-result-1875015-1245217186/solver-1875015-1245217186 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875015-1245217186.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.07 1.01 3/65 16448
/proc/meminfo: memFree=1849264/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=6080 CPUtime=0
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 189316705 6225920 264 1992294400 134512640 135709839 4294956240 18446744073709551615 134570505 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 1520 264 126 292 0 418 0

[startup+0.023681 s]
/proc/loadavg: 1.08 1.07 1.01 3/65 16448
/proc/meminfo: memFree=1849264/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=7676 CPUtime=0.01
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 685 0 0 0 1 0 0 0 20 0 1 0 189316705 7860224 669 1992294400 134512640 135709839 4294956240 18446744073709551615 134570447 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 1919 669 150 292 0 817 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7676

[startup+0.101697 s]
/proc/loadavg: 1.08 1.07 1.01 3/65 16448
/proc/meminfo: memFree=1849264/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=12628 CPUtime=0.09
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 1834 0 0 0 9 0 0 0 20 0 1 0 189316705 12931072 1785 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 3157 1785 240 292 0 2055 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12628

[startup+0.301734 s]
/proc/loadavg: 1.08 1.07 1.01 3/65 16448
/proc/meminfo: memFree=1849264/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=16288 CPUtime=0.29
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 3114 0 0 0 28 1 0 0 22 0 1 0 189316705 16678912 3065 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 4072 3065 530 292 0 2970 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16288

[startup+0.701809 s]
/proc/loadavg: 1.08 1.07 1.01 3/65 16448
/proc/meminfo: memFree=1849264/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=19372 CPUtime=0.69
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 5141 0 0 0 67 2 0 0 25 0 1 0 189316705 19836928 4188 1992294400 134512640 135709839 4294956240 18446744073709551615 134577698 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 4843 4188 134 292 0 4548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19372

[startup+1.50196 s]
/proc/loadavg: 1.08 1.06 1.01 2/66 16449
/proc/meminfo: memFree=1832552/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=19900 CPUtime=1.49
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 5272 0 0 0 147 2 0 0 25 0 1 0 189316705 20377600 4319 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 4975 4319 134 292 0 4680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19900

[startup+3.10127 s]
/proc/loadavg: 1.08 1.06 1.01 2/66 16449
/proc/meminfo: memFree=1831912/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=20428 CPUtime=3.08
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 5405 0 0 0 306 2 0 0 25 0 1 0 189316705 20918272 4452 1992294400 134512640 135709839 4294956240 18446744073709551615 134518528 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 5107 4452 134 292 0 4812 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20428

[startup+6.30188 s]
/proc/loadavg: 1.08 1.06 1.01 2/66 16449
/proc/meminfo: memFree=1831208/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=21616 CPUtime=6.28
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 5706 0 0 0 625 3 0 0 25 0 1 0 189316705 22134784 4753 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 5404 4753 135 292 0 5109 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21616

[startup+12.7011 s]
/proc/loadavg: 1.07 1.06 1.01 2/66 16449
/proc/meminfo: memFree=1825960/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=26764 CPUtime=12.68
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 7003 0 0 0 1261 7 0 0 25 0 1 0 189316705 27406336 6050 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 6691 6050 135 292 0 6396 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26764

[startup+25.5015 s]
/proc/loadavg: 1.06 1.06 1.01 2/66 16449
/proc/meminfo: memFree=1819752/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=32720 CPUtime=25.48
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 8493 0 0 0 2537 11 0 0 25 0 1 0 189316705 33505280 7540 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 8180 7540 135 292 0 7885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32720

[startup+51.1014 s]
/proc/loadavg: 1.03 1.05 1.00 2/66 16449
/proc/meminfo: memFree=1808424/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=44072 CPUtime=51.07
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 11316 0 0 0 5090 17 0 0 25 0 1 0 189316705 45129728 10363 1992294400 134512640 135709839 4294956240 18446744073709551615 134578613 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 11018 10363 135 292 0 10723 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44072

[startup+102.305 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 16449
/proc/meminfo: memFree=1768104/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=83992 CPUtime=102.26
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 21306 0 0 0 10197 29 0 0 25 0 1 0 189316705 86007808 20353 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 20998 20353 135 292 0 20703 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 83992

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 16449
/proc/meminfo: memFree=1728104/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=124296 CPUtime=162.23
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 31367 0 0 0 16181 42 0 0 25 0 1 0 189316705 127279104 30414 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 31074 30414 135 292 0 30779 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 124296

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16449
/proc/meminfo: memFree=1691304/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=160596 CPUtime=222.21
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 40458 0 0 0 22169 52 0 0 25 0 1 0 189316705 164450304 39505 1992294400 134512640 135709839 4294956240 18446744073709551615 134518412 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 40149 39505 135 292 0 39854 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 160596

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16449
/proc/meminfo: memFree=1649320/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=202736 CPUtime=282.19
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 50997 0 0 0 28154 65 0 0 25 0 1 0 189316705 207601664 50044 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 50684 50044 135 292 0 50389 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 202736

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16449
/proc/meminfo: memFree=1608360/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=243596 CPUtime=342.17
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 61153 0 0 0 34138 79 0 0 25 0 1 0 189316705 249442304 60200 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 60899 60200 135 292 0 60604 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 243596

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16449
/proc/meminfo: memFree=1571560/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=280432 CPUtime=402.15
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 70384 0 0 0 40125 90 0 0 25 0 1 0 189316705 287162368 69431 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 70108 69431 135 292 0 69813 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 280432

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16449
/proc/meminfo: memFree=1528040/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=323568 CPUtime=462.13
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 81174 0 0 0 46108 105 0 0 25 0 1 0 189316705 331333632 80221 1992294400 134512640 135709839 4294956240 18446744073709551615 134518145 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 80892 80221 135 292 0 80597 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 323568

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16449
/proc/meminfo: memFree=1495464/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=356376 CPUtime=522.11
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 89381 0 0 0 52097 114 0 0 25 0 1 0 189316705 364929024 88428 1992294400 134512640 135709839 4294956240 18446744073709551615 134572738 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 89094 88428 135 292 0 88799 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 356376

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16449
/proc/meminfo: memFree=1462952/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=388632 CPUtime=582.09
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 97413 0 0 0 58086 123 0 0 25 0 1 0 189316705 397959168 96460 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 97158 96460 135 292 0 96863 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 388632

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16449
/proc/meminfo: memFree=1427112/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=424144 CPUtime=642.07
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 106312 0 0 0 64073 134 0 0 25 0 1 0 189316705 434323456 105359 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 106036 105359 135 292 0 105741 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 424144

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16449
/proc/meminfo: memFree=1265320/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=585656 CPUtime=881.99
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 146668 0 0 0 88012 187 0 0 25 0 1 0 189316705 599711744 145715 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 146414 145715 135 292 0 146119 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 585656

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16449
/proc/meminfo: memFree=1220904/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=630432 CPUtime=941.96
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 157862 0 0 0 93996 200 0 0 25 0 1 0 189316705 645562368 156909 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 157608 156909 135 292 0 157313 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 630432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16449
/proc/meminfo: memFree=1172456/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=678536 CPUtime=1001.95
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 169880 0 0 0 99978 217 0 0 25 0 1 0 189316705 694820864 168927 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 169634 168927 135 292 0 169339 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 678536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16449
/proc/meminfo: memFree=1114856/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=737392 CPUtime=1061.92
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 184574 0 0 0 105957 235 0 0 25 0 1 0 189316705 755089408 183621 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 184348 183621 135 292 0 184053 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 737392

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16450
/proc/meminfo: memFree=1075688/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=775292 CPUtime=1121.91
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 194051 0 0 0 111943 248 0 0 25 0 1 0 189316705 793899008 193098 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 193823 193098 135 292 0 193528 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 775292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16450
/proc/meminfo: memFree=1043688/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=807072 CPUtime=1181.88
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 201986 0 0 0 117929 259 0 0 25 0 1 0 189316705 826441728 201033 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 201768 201033 135 292 0 201473 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 807072

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16451
/proc/meminfo: memFree=1014696/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=835868 CPUtime=1241.86
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 209192 0 0 0 123916 270 0 0 25 0 1 0 189316705 855928832 208239 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 208967 208239 135 292 0 208672 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 835868

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16457
/proc/meminfo: memFree=979816/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=870228 CPUtime=1301.83
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 217779 0 0 0 129902 281 0 0 25 0 1 0 189316705 891113472 216826 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 217557 216826 135 292 0 217262 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 870228

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16457
/proc/meminfo: memFree=944104/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=906284 CPUtime=1361.81
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 226780 0 0 0 135888 293 0 0 25 0 1 0 189316705 928034816 225827 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 226571 225827 135 292 0 226276 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 906284

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16457
/proc/meminfo: memFree=896104/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=953704 CPUtime=1421.8
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 238661 0 0 0 141872 308 0 0 25 0 1 0 189316705 976592896 237708 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 238426 237708 135 292 0 238131 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 953704

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16457
/proc/meminfo: memFree=869288/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=981224 CPUtime=1481.78
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 245431 0 0 0 147859 319 0 0 25 0 1 0 189316705 1004773376 244478 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 245306 244478 135 292 0 245011 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 981224

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16457
/proc/meminfo: memFree=844008/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=1006436 CPUtime=1541.75
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 251727 0 0 0 153848 327 0 0 25 0 1 0 189316705 1030590464 250774 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 251609 250774 135 292 0 251314 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 1006436

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16457
/proc/meminfo: memFree=817256/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=1033232 CPUtime=1601.73
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 258455 0 0 0 159836 337 0 0 25 0 1 0 189316705 1058029568 257502 1992294400 134512640 135709839 4294956240 18446744073709551615 134573780 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 258308 257502 135 292 0 258013 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 1033232

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16457
/proc/meminfo: memFree=787368/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=1062768 CPUtime=1661.71
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 265827 0 0 0 165823 348 0 0 25 0 1 0 189316705 1088274432 264874 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 265692 264874 135 292 0 265397 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 1062768

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16457
/proc/meminfo: memFree=705640/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=1144628 CPUtime=1721.69
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 286291 0 0 0 171802 367 0 0 25 0 1 0 189316705 1172099072 285338 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 286157 285338 135 292 0 285862 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 1144628

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16457
/proc/meminfo: memFree=647144/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=1203536 CPUtime=1781.67
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 301009 0 0 0 177782 385 0 0 25 0 1 0 189316705 1232420864 300056 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 300884 300056 135 292 0 300589 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 1203536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16457
/proc/meminfo: memFree=619368/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=1230344 CPUtime=1800.07
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4194304 307687 0 0 0 179616 391 0 0 25 0 1 0 189316705 1259872256 306734 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 307586 306734 135 292 0 307291 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1230344

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

Solver just ended. Dumping a history of the last processes samples

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16457
/proc/meminfo: memFree=619368/2055920 swapFree=4178232/4192956
[pid=16448] ppid=16446 vsize=0 CPUtime=1800.17
/proc/16448/stat : 16448 (wbo) R 16446 16448 15569 0 -1 4195332 307687 0 0 0 179616 401 0 0 25 0 1 0 189316705 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/16448/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.89
CPU time (s): 1800.26
CPU user time (s): 1796.16
CPU system time (s): 4.09438
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 1230344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.16
system time used= 4.09438
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 307687
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1924

runsolver used 2.01869 second user time and 4.52631 second system time

The end

Launcher Data 

Begin job on node91 at 2009-06-17 07:39:47
IDJOB=1875015
IDBENCH=48360
IDSOLVER=698
FILE ID=node91/1875015-1245217186
PBS_JOBID= 9368359
Free space on /tmp= 66444 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_1_80.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875015-1245217186/watcher-1875015-1245217186 -o /tmp/evaluation-result-1875015-1245217186/solver-1875015-1245217186 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875015-1245217186.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8096e07164eab6008a97823c6b00b555
RANDOM SEED=1259101538

node91.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1852104 kB
Buffers:         26180 kB
Cached:         108764 kB
SwapCached:       8264 kB
Active:          64780 kB
Inactive:        80040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852104 kB
SwapTotal:     4192956 kB
SwapFree:      4178232 kB
Dirty:            3348 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            44900 kB
Committed_AS:    96416 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875015-1245217186.opb

Free space on /tmp at the end= 66440 MiB
End job on node91 at 2009-06-17 08:09:51