Trace number 2671333

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 1.4a? (TO) 1800.11 1800.6

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_3_80.opb
MD5SUM6671ed3c9b389a2223dba62c8a435d2e
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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)31444
Sum of products size (including duplicates)62888
Number of different products15722
Sum of products size31444

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671333-1276722993.opb.
0.00/0.00	c Instance file HOME/instance-2671333-1276722993.opb
0.00/0.00	c File size is 1388292 bytes.
0.19/0.24	c Highest Coefficient sum: 1000
0.19/0.24	c ============================[ Problem Statistics ]=============================
0.19/0.24	c |                                                                             |
0.19/0.24	c |  Parsing time:          0.23         s                                      |
0.19/0.24	c |  Number Variables:      16722                                               |
0.19/0.24	c |  Number Clauses:        16222                                               |
0.19/0.24	c |  Number Cardinality:    1003                                                |
0.19/0.24	c |  Number PB Constraints: 15722                                               |
0.19/0.24	c ============================[ Search Statistics ]==============================
0.19/0.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.24	c ===============================================================================
0.19/0.24	c |         0 |   16722    32947   129276 |    10982        0    nan |  0.000 % |
4.69/4.77	c |       421 |   16722    32947   129276 |    12080      421    709 |  0.000 % |
4.88/4.97	c |       571 |   16722    32947   129276 |    13288      571    710 |  0.000 % |
5.88/5.98	c |       796 |   16722    32947   129276 |    14617      796    511 |  0.000 % |
6.39/6.48	c |      1133 |   16722    32947   129276 |    16079     1133    606 |  0.000 % |
7.08/7.11	c |      1639 |   16722    32947   129276 |    17687     1639    675 |  0.000 % |
8.28/8.31	c |      2398 |   16722    32947   129276 |    19455     2398    638 |  0.000 % |
10.90/10.97	c |      3537 |   16722    32947   129276 |    21401     3537    609 |  0.000 % |
14.89/14.91	c |      5245 |   16722    32947   129276 |    23541     5245    471 |  0.000 % |
23.38/23.47	c |      7807 |   16722    32947   129276 |    25895     7807    429 |  0.000 % |
34.38/34.50	c |     11651 |   16722    32947   129276 |    28485    11651    422 |  0.000 % |
51.08/51.16	c |     17417 |   16722    32947   129276 |    31333    17417    430 |  0.000 % |
62.37/62.45	c |     26066 |   16722    32947   129276 |    34467    26066    572 |  0.000 % |
87.26/87.35	c |     39040 |   16722    32947   129276 |    37913    39040    612 |  0.000 % |
140.35/140.49	c |     58501 |   16722    32947   129276 |    41705    30932    544 |  0.000 % |
235.33/235.46	c |     87693 |   16722    32947   129276 |    45875    17348    476 |  0.000 % |
399.78/399.92	c |    131482 |   16722    32947   129276 |    50463    61137    482 |  0.000 % |
562.03/562.21	c |    197166 |   16722    32947   129276 |    55509    27172    411 |  0.000 % |
940.13/940.41	c |    295692 |   16722    32947   129276 |    61060    69022    466 |  0.000 % |
1500.68/1501.13	c |    443481 |   16722    32947   129276 |    67166    35031    474 |  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-2671333-1276722993/watcher-2671333-1276722993 -o /tmp/evaluation-result-2671333-1276722993/solver-2671333-1276722993 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671333-1276722993.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: 1.13 1.08 1.01 3/106 19268
/proc/meminfo: memFree=1856856/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=4244 CPUtime=0
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 352 0 0 0 0 0 0 0 19 0 1 0 13594488 4345856 270 1992294400 134512640 135751879 4290809920 18446744073709551615 134613782 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 1061 270 133 303 0 417 0

[startup+0.098144 s]
/proc/loadavg: 1.13 1.08 1.01 3/106 19268
/proc/meminfo: memFree=1856856/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=7912 CPUtime=0.08
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 1307 0 0 0 8 0 0 0 19 0 1 0 13594488 8101888 1225 1992294400 134512640 135751879 4290809920 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 1978 1225 250 303 0 1334 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7912

[startup+0.101144 s]
/proc/loadavg: 1.13 1.08 1.01 3/106 19268
/proc/meminfo: memFree=1856856/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=7912 CPUtime=0.09
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 1324 0 0 0 9 0 0 0 19 0 1 0 13594488 8101888 1242 1992294400 134512640 135751879 4290809920 18446744073709551615 134569592 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 1978 1242 254 303 0 1334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7912

[startup+0.301167 s]
/proc/loadavg: 1.13 1.08 1.01 3/106 19268
/proc/meminfo: memFree=1856856/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=9996 CPUtime=0.29
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 2410 0 0 0 28 1 0 0 20 0 1 0 13594488 10235904 1957 1992294400 134512640 135751879 4290809920 18446744073709551615 134611152 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 2499 1957 142 303 0 2194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9996

[startup+0.701214 s]
/proc/loadavg: 1.13 1.08 1.01 3/106 19268
/proc/meminfo: memFree=1856856/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=10384 CPUtime=0.69
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 2496 0 0 0 68 1 0 0 20 0 1 0 13594488 10633216 2043 1992294400 134512640 135751879 4290809920 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 2596 2043 142 303 0 2291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10384

[startup+1.50131 s]
/proc/loadavg: 1.12 1.07 1.00 2/107 19269
/proc/meminfo: memFree=1849160/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=10640 CPUtime=1.49
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 2567 0 0 0 148 1 0 0 22 0 1 0 13594488 10895360 2114 1992294400 134512640 135751879 4290809920 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 2660 2114 142 303 0 2355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10640

[startup+3.1015 s]
/proc/loadavg: 1.12 1.07 1.00 2/107 19269
/proc/meminfo: memFree=1848788/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=10896 CPUtime=3.09
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 2643 0 0 0 308 1 0 0 25 0 1 0 13594488 11157504 2190 1992294400 134512640 135751879 4290809920 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 2724 2190 142 303 0 2419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10896

[startup+6.30087 s]
/proc/loadavg: 1.11 1.07 1.00 2/107 19269
/proc/meminfo: memFree=1847672/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=12316 CPUtime=6.29
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 2989 0 0 0 624 5 0 0 25 0 1 0 13594488 12611584 2536 1992294400 134512640 135751879 4290809920 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 3079 2536 143 303 0 2774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12316

[startup+12.7006 s]
/proc/loadavg: 1.10 1.07 1.00 2/107 19269
/proc/meminfo: memFree=1840248/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=19276 CPUtime=12.68
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 4734 0 0 0 1258 10 0 0 25 0 1 0 13594488 19738624 4281 1992294400 134512640 135751879 4290809920 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 4819 4281 143 303 0 4514 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19276

[startup+25.5011 s]
/proc/loadavg: 1.08 1.07 1.00 2/107 19269
/proc/meminfo: memFree=1834792/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=24788 CPUtime=25.48
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 6112 0 0 0 2534 14 0 0 25 0 1 0 13594488 25382912 5659 1992294400 134512640 135751879 4290809920 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 6197 5659 143 303 0 5892 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24788

[startup+51.1011 s]
/proc/loadavg: 1.05 1.06 1.00 2/107 19271
/proc/meminfo: memFree=1818672/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=41016 CPUtime=51.08
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 10174 0 0 0 5084 24 0 0 25 0 1 0 13594488 42000384 9721 1992294400 134512640 135751879 4290809920 18446744073709551615 134518864 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 10254 9721 143 303 0 9949 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41016

[startup+102.308 s]
/proc/loadavg: 1.02 1.05 1.00 2/107 19271
/proc/meminfo: memFree=1741792/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=117376 CPUtime=102.27
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 29242 0 0 0 10180 47 0 0 25 0 1 0 13594488 120193024 28789 1992294400 134512640 135751879 4290809920 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 29344 28789 143 303 0 29039 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 117376

[startup+162.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/107 19273
/proc/meminfo: memFree=1701988/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=158004 CPUtime=162.24
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 39383 0 0 0 16158 66 0 0 25 0 1 0 13594488 161796096 38930 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 39501 38930 143 303 0 39196 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 158004

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 19275
/proc/meminfo: memFree=1664044/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=194936 CPUtime=222.23
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 48622 0 0 0 22138 85 0 0 25 0 1 0 13594488 199614464 48169 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 48734 48169 143 303 0 48429 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 194936

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 19277
/proc/meminfo: memFree=1631060/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=228040 CPUtime=282.21
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 56908 0 0 0 28119 102 0 0 25 0 1 0 13594488 233512960 56455 1992294400 134512640 135751879 4290809920 18446744073709551615 134611176 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 57010 56455 143 303 0 56705 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 228040

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 19277
/proc/meminfo: memFree=1598448/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=260548 CPUtime=342.2
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 65023 0 0 0 34101 119 0 0 25 0 1 0 13594488 266801152 64570 1992294400 134512640 135751879 4290809920 18446744073709551615 135209796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 65137 64570 143 303 0 64832 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 260548

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 19279
/proc/meminfo: memFree=1567076/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=291860 CPUtime=402.18
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 72837 0 0 0 40082 136 0 0 25 0 1 0 13594488 298864640 72384 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 72965 72384 143 303 0 72660 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 291860

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19281
/proc/meminfo: memFree=1524420/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=334440 CPUtime=462.17
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 83503 0 0 0 46059 158 0 0 25 0 1 0 13594488 342466560 83050 1992294400 134512640 135751879 4290809920 18446744073709551615 134606365 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 83610 83050 143 303 0 83305 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 334440

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19283
/proc/meminfo: memFree=1484120/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=374836 CPUtime=522.14
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 93602 0 0 0 52036 178 0 0 25 0 1 0 13594488 383832064 93149 1992294400 134512640 135751879 4290809920 18446744073709551615 134611204 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 93709 93149 143 303 0 93404 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 374836

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19285
/proc/meminfo: memFree=1440224/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=418520 CPUtime=582.13
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 104488 0 0 0 58015 198 0 0 25 0 1 0 13594488 428564480 104035 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 104630 104035 143 303 0 104325 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 418520

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19285
/proc/meminfo: memFree=1406372/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=451908 CPUtime=642.12
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 112832 0 0 0 63997 215 0 0 25 0 1 0 13594488 462753792 112379 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 112977 112379 143 303 0 112672 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 451908

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19293
/proc/meminfo: memFree=1280636/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=577528 CPUtime=882.04
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 144217 0 0 0 87926 278 0 0 25 0 1 0 13594488 591388672 143764 1992294400 134512640 135751879 4290809920 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 144382 143764 143 303 0 144077 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 577528

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19296
/proc/meminfo: memFree=1259928/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=597692 CPUtime=942.04
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 149260 0 0 0 93913 291 0 0 25 0 1 0 13594488 612036608 148807 1992294400 134512640 135751879 4290809920 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 149423 148807 143 303 0 149118 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 597692

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19298
/proc/meminfo: memFree=1222108/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=635392 CPUtime=1002.02
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 158681 0 0 0 99891 311 0 0 25 0 1 0 13594488 650641408 158228 1992294400 134512640 135751879 4290809920 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 158848 158228 143 303 0 158543 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 635392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19300
/proc/meminfo: memFree=1189744/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=668028 CPUtime=1062
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 166834 0 0 0 105873 327 0 0 25 0 1 0 13594488 684060672 166381 1992294400 134512640 135751879 4290809920 18446744073709551615 134604762 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 167007 166381 143 303 0 166702 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 668028

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19302
/proc/meminfo: memFree=1159364/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=697996 CPUtime=1121.99
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 174329 0 0 0 111856 343 0 0 25 0 1 0 13594488 714747904 173876 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 174499 173876 143 303 0 174194 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 697996

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19304
/proc/meminfo: memFree=1121048/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=737188 CPUtime=1181.96
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 184134 0 0 0 117836 360 0 0 25 0 1 0 13594488 754880512 183681 1992294400 134512640 135751879 4290809920 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 184297 183681 143 303 0 183992 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 737188

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19304
/proc/meminfo: memFree=1094016/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=763576 CPUtime=1241.95
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 190730 0 0 0 123821 374 0 0 25 0 1 0 13594488 781901824 190277 1992294400 134512640 135751879 4290809920 18446744073709551615 134604768 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 190894 190277 143 303 0 190589 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 763576

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19306
/proc/meminfo: memFree=1072192/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=784992 CPUtime=1301.94
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 196079 0 0 0 129808 386 0 0 25 0 1 0 13594488 803831808 195626 1992294400 134512640 135751879 4290809920 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 196248 195626 143 303 0 195943 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 784992

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19308
/proc/meminfo: memFree=1049624/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=807680 CPUtime=1361.92
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 201742 0 0 0 135793 399 0 0 25 0 1 0 13594488 827064320 201289 1992294400 134512640 135751879 4290809920 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 201920 201289 143 303 0 201615 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 807680

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19310
/proc/meminfo: memFree=1026932/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=830172 CPUtime=1421.91
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 207373 0 0 0 141779 412 0 0 25 0 1 0 13594488 850096128 206920 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 207543 206920 143 303 0 207238 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 830172

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19312
/proc/meminfo: memFree=989236/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=868348 CPUtime=1481.88
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 216914 0 0 0 147758 430 0 0 25 0 1 0 13594488 889188352 216461 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 217087 216461 143 303 0 216782 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 868348

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19312
/proc/meminfo: memFree=961336/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=895564 CPUtime=1541.87
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 223713 0 0 0 153742 445 0 0 25 0 1 0 13594488 917057536 223260 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 223891 223260 143 303 0 223586 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 895564

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19314
/proc/meminfo: memFree=938768/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=918160 CPUtime=1601.86
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 229366 0 0 0 159727 459 0 0 25 0 1 0 13594488 940195840 228913 1992294400 134512640 135751879 4290809920 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 229540 228913 143 303 0 229235 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 918160

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19316
/proc/meminfo: memFree=919424/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=937516 CPUtime=1661.84
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 234194 0 0 0 165715 469 0 0 25 0 1 0 13594488 960016384 233741 1992294400 134512640 135751879 4290809920 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 234379 233741 143 303 0 234074 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 937516

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19318
/proc/meminfo: memFree=901940/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=954936 CPUtime=1721.82
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 238560 0 0 0 171703 479 0 0 25 0 1 0 13594488 977854464 238107 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 238734 238107 143 303 0 238429 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 954936

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19320
/proc/meminfo: memFree=879496/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=977340 CPUtime=1781.81
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 244169 0 0 0 177689 492 0 0 25 0 1 0 13594488 1000796160 243716 1992294400 134512640 135751879 4290809920 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 244335 243716 143 303 0 244030 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 977340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19320
/proc/meminfo: memFree=866476/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=990036 CPUtime=1800.01
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 247335 0 0 0 179504 497 0 0 25 0 1 0 13594488 1013796864 246882 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 247509 246882 143 303 0 247204 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 990036

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19320
/proc/meminfo: memFree=866476/2059040 swapFree=4139900/4192956
[pid=19268] ppid=19266 vsize=990036 CPUtime=1800.01
/proc/19268/stat : 19268 (wbo1.4a) R 19266 19268 18708 0 -1 4202496 247335 0 0 0 179504 497 0 0 25 0 1 0 13594488 1013796864 246882 1992294400 134512640 135751879 4290809920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19268/statm: 247509 246882 143 303 0 247204 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 990036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.6
CPU time (s): 1800.11
CPU user time (s): 1795.05
CPU system time (s): 5.06123
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 990036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.05
system time used= 5.06123
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 247335
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= 3
involuntary context switches= 4690

runsolver used 3.10753 second user time and 8.37173 second system time

The end

Launcher Data 

Begin job on node033 at 2010-06-16 23:16:33
IDJOB=2671333
IDBENCH=48350
IDSOLVER=1160
FILE ID=node033/2671333-1276722993
PBS_JOBID= 11174152
Free space on /tmp= 62588 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_3_80.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671333-1276722993/watcher-2671333-1276722993 -o /tmp/evaluation-result-2671333-1276722993/solver-2671333-1276722993 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671333-1276722993.opb

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

MD5SUM BENCH= 6671ed3c9b389a2223dba62c8a435d2e
RANDOM SEED=614624875

node033.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.242
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1858624 kB
Buffers:         25384 kB
Cached:          87852 kB
SwapCached:       6868 kB
Active:          85808 kB
Inactive:        41320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1858624 kB
SwapTotal:     4192956 kB
SwapFree:      4139900 kB
Dirty:            3120 kB
Writeback:           0 kB
AnonPages:       11204 kB
Mapped:          12964 kB
Slab:            51480 kB
PageTables:       3904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181112 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671333-1276722993.opb

Free space on /tmp at the end= 62588 MiB
End job on node033 at 2010-06-16 23:46:36