Trace number 1875011

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) 1800.29 1801.1

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
MD5SUMf309126dc76153b39022a856cb65e640
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)74976
Sum of products size (including duplicates)149952
Number of different products37488
Sum of products size74976

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-1875011-1245216764.opb.
0.00/0.00	c Instance file HOME/instance-1875011-1245216764.opb
0.00/0.00	c File size is 3314438 bytes.
0.50/0.57	c Highest Coefficient sum: 1000
0.50/0.57	c ============================[ Problem Statistics ]=============================
0.50/0.57	c |                                                                             |
0.50/0.57	c |  Parsing time:          0.55         s                                      |
0.50/0.57	c |  Number Variables:      38488                                               |
0.50/0.57	c |  Number Clauses:        37988                                               |
0.50/0.57	c |  Number Cardinality:    1003                                                |
0.50/0.57	c |  Number PB Constraints: 37488                                               |
0.50/0.58	c ============================[ Search Statistics ]==============================
0.50/0.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.50/0.58	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.50/0.58	c ===============================================================================
0.50/0.58	c |         0 |   38488    76479   303404 |    25493        0    nan |  0.000 % |
5.99/6.04	c |       421 |   38488    76479   303404 |    28042      421    709 |  0.000 % |
6.09/6.18	c |       571 |   38488    76479   303404 |    30846      571    733 |  0.000 % |
18.98/19.02	c |       796 |   38488    76479   303404 |    33931      796    527 |  0.000 % |
20.49/20.50	c |      1134 |   38488    76479   303404 |    37324     1134    392 |  0.000 % |
21.48/21.53	c |      1640 |   38488    76479   303404 |    41056     1640    500 |  0.000 % |
22.79/22.83	c |      2399 |   38488    76479   303404 |    45162     2399    599 |  0.000 % |
30.18/30.27	c |      3538 |   38488    76479   303404 |    49678     3538    489 |  0.000 % |
43.77/43.88	c |      5246 |   38488    76479   303404 |    54646     5246    468 |  0.000 % |
61.96/62.05	c |      7808 |   38488    76479   303404 |    60111     7808    530 |  0.000 % |
84.46/84.51	c |     11652 |   38488    76479   303404 |    66122    11652    582 |  0.000 % |
109.74/109.84	c |     17419 |   38488    76479   303404 |    72734    17419    634 |  0.000 % |
160.52/160.64	c |     26070 |   38488    76479   303404 |    80007    26070    642 |  0.000 % |
237.48/237.62	c |     39044 |   38488    76479   303404 |    88008    39044    656 |  0.000 % |
363.43/363.65	c |     58505 |   38488    76479   303404 |    96809    58505    680 |  0.000 % |
537.46/537.78	c |     87698 |   38488    76479   303404 |   106490    87698    705 |  0.000 % |
805.24/805.60	c |    131487 |   38488    76479   303404 |   117139   131487    731 |  0.000 % |
1080.99/1081.53	c |    197171 |   38488    76479   303404 |   128853    80210    780 |  0.000 % |
1546.79/1547.56	c |    295697 |   38488    76479   303404 |   141738    25474    882 |  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-1875011-1245216764/watcher-1875011-1245216764 -o /tmp/evaluation-result-1875011-1245216764/solver-1875011-1245216764 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875011-1245216764.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: 0.92 0.98 0.99 3/64 4473
/proc/meminfo: memFree=1801320/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=6080 CPUtime=0
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 189276980 6225920 262 1992294400 134512640 135709839 4294956240 18446744073709551615 134556728 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 1520 263 126 292 0 415 0

[startup+0.0762579 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4473
/proc/meminfo: memFree=1801320/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=11396 CPUtime=0.07
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 1575 0 0 0 7 0 0 0 18 0 1 0 189276980 11669504 1559 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 2849 1559 211 292 0 1744 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11396

[startup+0.101261 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4473
/proc/meminfo: memFree=1801320/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=12640 CPUtime=0.09
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 1824 0 0 0 9 0 0 0 18 0 1 0 189276980 12943360 1775 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 3160 1777 239 292 0 2055 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12640

[startup+0.301294 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4473
/proc/meminfo: memFree=1801320/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=16180 CPUtime=0.29
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 3105 0 0 0 28 1 0 0 19 0 1 0 189276980 16568320 3056 1992294400 134512640 135709839 4294956240 18446744073709551615 135157440 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 4045 3057 525 292 0 2940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16180

[startup+0.701363 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4473
/proc/meminfo: memFree=1801320/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=19404 CPUtime=0.69
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 5152 0 0 0 67 2 0 0 23 0 1 0 189276980 19869696 4196 1992294400 134512640 135709839 4294956240 18446744073709551615 134572608 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 4851 4196 134 292 0 4556 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19404

[startup+1.5015 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1784736/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=19932 CPUtime=1.49
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 5283 0 0 0 147 2 0 0 25 0 1 0 189276980 20410368 4327 1992294400 134512640 135709839 4294956240 18446744073709551615 134518415 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 4983 4327 134 292 0 4688 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19932

[startup+3.10176 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1784096/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=20460 CPUtime=3.1
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 5419 0 0 0 307 3 0 0 25 0 1 0 189276980 20951040 4463 1992294400 134512640 135709839 4294956240 18446744073709551615 134577922 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 5115 4463 134 292 0 4820 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 20460

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1783144/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=21648 CPUtime=6.29
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 5733 0 0 0 626 3 0 0 25 0 1 0 189276980 22167552 4777 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 5412 4777 135 292 0 5117 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21648

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1782136/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=22044 CPUtime=12.69
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 5820 0 0 0 1264 5 0 0 25 0 1 0 189276980 22573056 4864 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 5511 4864 135 292 0 5216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22044

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1777208/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=27060 CPUtime=25.48
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 7095 0 0 0 2538 10 0 0 25 0 1 0 189276980 27709440 6139 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 6765 6139 135 292 0 6470 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27060

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1767800/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=36840 CPUtime=51.07
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 9524 0 0 0 5092 15 0 0 25 0 1 0 189276980 37724160 8568 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 9210 8568 135 292 0 8915 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36840

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1730936/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=73272 CPUtime=102.24
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 18625 0 0 0 10199 25 0 0 25 0 1 0 189276980 75030528 17669 1992294400 134512640 135709839 4294956240 18446744073709551615 134518528 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 18318 17669 135 292 0 18023 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 73272

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1694456/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=109656 CPUtime=162.21
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 27740 0 0 0 16183 38 0 0 25 0 1 0 189276980 112287744 26784 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 27414 26784 135 292 0 27119 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 109656

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1657400/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=146764 CPUtime=222.19
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 37016 0 0 0 22168 51 0 0 25 0 1 0 189276980 150286336 36060 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 36691 36060 135 292 0 36396 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 146764

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1624504/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=180060 CPUtime=282.16
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 45303 0 0 0 28154 62 0 0 25 0 1 0 189276980 184381440 44347 1992294400 134512640 135709839 4294956240 18446744073709551615 134587994 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 45015 44347 135 292 0 44720 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 180060

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1588856/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=215056 CPUtime=342.14
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 54081 0 0 0 34141 73 0 0 25 0 1 0 189276980 220217344 53125 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 53764 53125 135 292 0 53469 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 215056

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1552504/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=251992 CPUtime=402.11
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 63294 0 0 0 40124 87 0 0 25 0 1 0 189276980 258039808 62338 1992294400 134512640 135709839 4294956240 18446744073709551615 134518150 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 62998 62338 135 292 0 62703 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 251992

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1514936/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=288964 CPUtime=462.1
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 72548 0 0 0 46109 101 0 0 25 0 1 0 189276980 295899136 71592 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 72241 71592 135 292 0 71946 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 288964

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1476408/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=327824 CPUtime=522.07
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 82251 0 0 0 52094 113 0 0 25 0 1 0 189276980 335691776 81295 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 81956 81295 135 292 0 81661 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 327824

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1440376/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=363760 CPUtime=582.05
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 91178 0 0 0 58082 123 0 0 25 0 1 0 189276980 372490240 90222 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 90940 90222 135 292 0 90645 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 363760

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1409528/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=394268 CPUtime=642.02
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 98816 0 0 0 64069 133 0 0 25 0 1 0 189276980 403730432 97860 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 98567 97860 135 292 0 98272 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 394268

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1246520/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=556984 CPUtime=881.91
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 139524 0 0 0 88005 186 0 0 25 0 1 0 189276980 570351616 138568 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 139246 138568 135 292 0 138951 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 556984

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1195384/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=608244 CPUtime=941.88
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 152342 0 0 0 93985 203 0 0 25 0 1 0 189276980 622841856 151386 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/4473/statm: 152061 151386 135 292 0 151766 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 608244

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1135928/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=667492 CPUtime=1001.83
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 167127 0 0 0 99962 221 0 0 25 0 1 0 189276980 683511808 166171 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 166873 166171 135 292 0 166578 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 667492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1073784/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=730100 CPUtime=1061.81
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 182780 0 0 0 105944 237 0 0 25 0 1 0 189276980 747622400 181824 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 182525 181824 135 292 0 182230 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 730100

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4474
/proc/meminfo: memFree=1020664/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=782712 CPUtime=1121.77
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 195907 0 0 0 111925 252 0 0 25 0 1 0 189276980 801497088 194951 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 195678 194951 135 292 0 195383 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 782712

[startup+1182.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 4476
/proc/meminfo: memFree=960760/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=843000 CPUtime=1181.74
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 210966 0 0 0 117903 271 0 0 25 0 1 0 189276980 863232000 210010 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 210750 210010 135 292 0 210455 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 843000

[startup+1242.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 4476
/proc/meminfo: memFree=901176/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=902164 CPUtime=1241.72
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 225743 0 0 0 123883 289 0 0 25 0 1 0 189276980 923815936 224787 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 225541 224787 135 292 0 225246 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 902164

[startup+1302.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 4476
/proc/meminfo: memFree=848504/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=954176 CPUtime=1301.69
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 238731 0 0 0 129863 306 0 0 25 0 1 0 189276980 977076224 237775 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 238544 237775 135 292 0 238249 0
Current children cumulated CPU time (s) 1301.69
Current children cumulated vsize (KiB) 954176

[startup+1362.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 4476
/proc/meminfo: memFree=806008/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=997220 CPUtime=1361.68
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 249414 0 0 0 135847 321 0 0 25 0 1 0 189276980 1021153280 248458 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 249305 248458 135 292 0 249010 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 997220

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4476
/proc/meminfo: memFree=776312/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=1026540 CPUtime=1421.66
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 256760 0 0 0 141834 332 0 0 25 0 1 0 189276980 1051176960 255804 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 256635 255804 135 292 0 256340 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 1026540

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4476
/proc/meminfo: memFree=745976/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=1057184 CPUtime=1481.62
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 264398 0 0 0 147819 343 0 0 25 0 1 0 189276980 1082556416 263442 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 264296 263442 135 292 0 264001 0
Current children cumulated CPU time (s) 1481.62
Current children cumulated vsize (KiB) 1057184

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4476
/proc/meminfo: memFree=685240/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=1118016 CPUtime=1541.6
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 279596 0 0 0 153804 356 0 0 25 0 1 0 189276980 1144848384 278640 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 279504 278640 135 292 0 279209 0
Current children cumulated CPU time (s) 1541.6
Current children cumulated vsize (KiB) 1118016

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4476
/proc/meminfo: memFree=638136/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=1165148 CPUtime=1601.57
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 291389 0 0 0 159787 370 0 0 25 0 1 0 189276980 1193111552 290433 1992294400 134512640 135709839 4294956240 18446744073709551615 134587989 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 291287 290433 135 292 0 290992 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 1165148

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4476
/proc/meminfo: memFree=587640/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=1215056 CPUtime=1661.55
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 303868 0 0 0 165769 386 0 0 25 0 1 0 189276980 1244217344 302912 1992294400 134512640 135709839 4294956240 18446744073709551615 134572725 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 303764 302912 135 292 0 303469 0
Current children cumulated CPU time (s) 1661.55
Current children cumulated vsize (KiB) 1215056

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4482
/proc/meminfo: memFree=527096/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=1277136 CPUtime=1721.5
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 319373 0 0 0 171748 402 0 0 25 0 1 0 189276980 1307787264 318417 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 319284 318417 135 292 0 318989 0
Current children cumulated CPU time (s) 1721.5
Current children cumulated vsize (KiB) 1277136

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4482
/proc/meminfo: memFree=456440/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=1346124 CPUtime=1781.48
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 336608 0 0 0 177728 420 0 0 25 0 1 0 189276980 1378430976 335652 1992294400 134512640 135709839 4294956240 18446744073709551615 135166081 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 336531 335652 135 292 0 336236 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (KiB) 1346124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4482
/proc/meminfo: memFree=436536/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=1365576 CPUtime=1800.09
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4194304 341477 0 0 0 179583 426 0 0 25 0 1 0 189276980 1398349824 340521 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 341394 340521 135 292 0 341099 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1365576

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

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

[startup+1801.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4482
/proc/meminfo: memFree=436536/2055920 swapFree=4192812/4192956
[pid=4473] ppid=4471 vsize=0 CPUtime=1800.18
/proc/4473/stat : 4473 (wbo) R 4471 4473 4428 0 -1 4195332 341477 0 0 0 179583 435 0 0 25 0 1 0 189276980 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/4473/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.1
CPU time (s): 1800.29
CPU user time (s): 1795.83
CPU system time (s): 4.45432
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 1365576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.83
system time used= 4.45432
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 341477
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= 6897

runsolver used 1.71974 second user time and 4.84026 second system time

The end

Launcher Data 

Begin job on node15 at 2009-06-17 07:32:44
IDJOB=1875011
IDBENCH=48356
IDSOLVER=698
FILE ID=node15/1875011-1245216764
PBS_JOBID= 9368428
Free space on /tmp= 66300 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_2_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-1875011-1245216764/watcher-1875011-1245216764 -o /tmp/evaluation-result-1875011-1245216764/solver-1875011-1245216764 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875011-1245216764.opb

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

MD5SUM BENCH= f309126dc76153b39022a856cb65e640
RANDOM SEED=1493108500

node15.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	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1804104 kB
Buffers:         54784 kB
Cached:         125348 kB
SwapCached:          0 kB
Active:         101784 kB
Inactive:        91668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3536 kB
Writeback:           0 kB
Mapped:          23104 kB
Slab:            44296 kB
Committed_AS:   198740 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875011-1245216764.opb

Free space on /tmp at the end= 66296 MiB
End job on node15 at 2009-06-17 08:02:49