Trace number 2671192

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) 1800.1 1800.67

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_3_80.opb
MD5SUMd27101fec2f8e3dc322d79bbc996c69e
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)74920
Sum of products size (including duplicates)149840
Number of different products37460
Sum of products size74920

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671192-1276720778.opb.
0.00/0.00	c Instance file HOME/instance-2671192-1276720778.opb
0.00/0.00	c File size is 3311848 bytes.
0.49/0.58	c Highest Coefficient sum: 1000
0.49/0.58	c ============================[ Problem Statistics ]=============================
0.49/0.58	c |                                                                             |
0.49/0.58	c |  Parsing time:          0.57         s                                      |
0.49/0.58	c |  Number Variables:      38460                                               |
0.49/0.58	c |  Number Clauses:        37960                                               |
0.49/0.58	c |  Number Cardinality:    1003                                                |
0.49/0.58	c |  Number PB Constraints: 37460                                               |
0.49/0.58	c ============================[ Search Statistics ]==============================
0.49/0.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.58	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.49/0.58	c ===============================================================================
0.49/0.58	c |         0 |   38460    76423   303180 |    25474        0    nan |  0.000 % |
5.68/5.76	c |       421 |   38460    76423   303180 |    28021      421    709 |  0.000 % |
5.89/5.90	c |       571 |   38460    76423   303180 |    30823      571    736 |  0.000 % |
6.09/6.17	c |       796 |   38460    76423   303180 |    33906      796    762 |  0.000 % |
11.19/11.28	c |      1133 |   38460    76423   303180 |    37296     1133    542 |  0.000 % |
13.59/13.62	c |      1639 |   38460    76423   303180 |    41026     1639    459 |  0.000 % |
16.39/16.45	c |      2398 |   38460    76423   303180 |    45129     2398    509 |  0.000 % |
23.98/24.09	c |      3537 |   38460    76423   303180 |    49642     3537    393 |  0.000 % |
38.08/38.15	c |      5245 |   38460    76423   303180 |    54606     5245    381 |  0.000 % |
56.38/56.44	c |      7807 |   38460    76423   303180 |    60067     7807    391 |  0.000 % |
62.47/62.54	c |     11651 |   38460    76423   303180 |    66073    11651    527 |  0.000 % |
101.36/101.45	c |     17417 |   38460    76423   303180 |    72681    17417    466 |  0.000 % |
151.24/151.30	c |     26066 |   38460    76423   303180 |    79949    26066    454 |  0.000 % |
222.82/222.97	c |     39041 |   38460    76423   303180 |    87944    39041    449 |  0.000 % |
337.59/337.71	c |     58502 |   38460    76423   303180 |    96738    58502    441 |  0.000 % |
481.24/481.42	c |     87694 |   38460    76423   303180 |   106412    87694    439 |  0.000 % |
729.67/729.90	c |    131483 |   38460    76423   303180 |   117053   131483    439 |  0.000 % |
1098.05/1098.48	c |    197167 |   38460    76423   303180 |   128759    80787    438 |  0.000 % |
1754.14/1754.76	c |    295693 |   38460    76423   303180 |   141635    31911    400 |  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-2671192-1276720778/watcher-2671192-1276720778 -o /tmp/evaluation-result-2671192-1276720778/solver-2671192-1276720778 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671192-1276720778.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: 1.00 1.00 1.00 3/105 18695
/proc/meminfo: memFree=1654476/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=6324 CPUtime=0
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 393 0 0 0 0 0 0 0 22 0 1 0 13371551 6475776 312 1992294400 134512640 135751879 4286874480 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 1581 320 134 303 0 467 0

[startup+0.0443411 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 18695
/proc/meminfo: memFree=1654476/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=9576 CPUtime=0.03
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 1158 0 0 0 3 0 0 0 22 0 1 0 13371551 9805824 1077 1992294400 134512640 135751879 4286874480 18446744073709551615 135227788 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 2394 1078 179 303 0 1280 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9576

[startup+0.100347 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 18695
/proc/meminfo: memFree=1654476/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=12424 CPUtime=0.09
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 1831 0 0 0 9 0 0 0 22 0 1 0 13371551 12722176 1750 1992294400 134512640 135751879 4286874480 18446744073709551615 134614058 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 3171 1757 241 303 0 2057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12424

[startup+0.30037 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 18695
/proc/meminfo: memFree=1654476/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=16220 CPUtime=0.29
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 3171 0 0 0 29 0 0 0 23 0 1 0 13371551 16609280 3057 1992294400 134512640 135751879 4286874480 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 4055 3057 526 303 0 2941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16220

[startup+0.700414 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 18695
/proc/meminfo: memFree=1654476/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=19620 CPUtime=0.69
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 5299 0 0 0 68 1 0 0 25 0 1 0 13371551 20090880 4279 1992294400 134512640 135751879 4286874480 18446744073709551615 134606393 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 4905 4279 142 303 0 4600 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19620

[startup+1.5005 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18696
/proc/meminfo: memFree=1637976/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=20148 CPUtime=1.49
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 5404 0 0 0 148 1 0 0 25 0 1 0 13371551 20631552 4384 1992294400 134512640 135751879 4286874480 18446744073709551615 134611204 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 5037 4384 142 303 0 4732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20148

[startup+3.10068 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18696
/proc/meminfo: memFree=1637480/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=20412 CPUtime=3.08
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 5487 0 0 0 307 1 0 0 25 0 1 0 13371551 20901888 4467 1992294400 134512640 135751879 4286874480 18446744073709551615 134606359 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 5103 4467 142 303 0 4798 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20412

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18696
/proc/meminfo: memFree=1636984/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=21996 CPUtime=6.28
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 5881 0 0 0 626 2 0 0 25 0 1 0 13371551 22523904 4861 1992294400 134512640 135751879 4286874480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 5499 4861 143 303 0 5194 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21996

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18696
/proc/meminfo: memFree=1635496/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=22392 CPUtime=12.68
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 5970 0 0 0 1260 8 0 0 25 0 1 0 13371551 22929408 4950 1992294400 134512640 135751879 4286874480 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 5598 4950 143 303 0 5293 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22392

[startup+25.5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18696
/proc/meminfo: memFree=1632148/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=25560 CPUtime=25.48
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 6786 0 0 0 2535 13 0 0 25 0 1 0 13371551 26173440 5766 1992294400 134512640 135751879 4286874480 18446744073709551615 134611192 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 6390 5766 143 303 0 6085 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25560

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18698
/proc/meminfo: memFree=1627188/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=30708 CPUtime=51.08
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 8048 0 0 0 5091 17 0 0 25 0 1 0 13371551 31444992 7028 1992294400 134512640 135751879 4286874480 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 7677 7028 143 303 0 7372 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30708

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18698
/proc/meminfo: memFree=1603876/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=53620 CPUtime=102.26
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 13801 0 0 0 10193 33 0 0 25 0 1 0 13371551 54906880 12781 1992294400 134512640 135751879 4286874480 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 13405 12781 143 303 0 13100 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53620

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18700
/proc/meminfo: memFree=1586144/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=71488 CPUtime=162.23
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 18249 0 0 0 16179 44 0 0 25 0 1 0 13371551 73203712 17229 1992294400 134512640 135751879 4286874480 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 17872 17229 143 303 0 17567 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 71488

[startup+222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18702
/proc/meminfo: memFree=1565808/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=91684 CPUtime=222.22
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 23306 0 0 0 22165 57 0 0 25 0 1 0 13371551 93884416 22286 1992294400 134512640 135751879 4286874480 18446744073709551615 134607514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 22921 22286 143 303 0 22616 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 91684

[startup+282.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/106 18704
/proc/meminfo: memFree=1549068/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=108696 CPUtime=282.2
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 27527 0 0 0 28152 68 0 0 25 0 1 0 13371551 111304704 26507 1992294400 134512640 135751879 4286874480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 27174 26507 143 303 0 26869 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 108696

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/106 18706
/proc/meminfo: memFree=1528732/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=128648 CPUtime=342.18
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 32547 0 0 0 34137 81 0 0 25 0 1 0 13371551 131735552 31527 1992294400 134512640 135751879 4286874480 18446744073709551615 134606030 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 32162 31527 143 303 0 31857 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 128648

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18706
/proc/meminfo: memFree=1508644/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=149080 CPUtime=402.16
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 37626 0 0 0 40123 93 0 0 25 0 1 0 13371551 152657920 36606 1992294400 134512640 135751879 4286874480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 37270 36606 143 303 0 36965 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 149080

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18708
/proc/meminfo: memFree=1487316/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=170068 CPUtime=462.14
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 42895 0 0 0 46108 106 0 0 25 0 1 0 13371551 174149632 41875 1992294400 134512640 135751879 4286874480 18446744073709551615 134518465 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 42517 41875 143 303 0 42212 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 170068

[startup+522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18710
/proc/meminfo: memFree=1459788/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=198232 CPUtime=522.13
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 49882 0 0 0 52092 121 0 0 25 0 1 0 13371551 202989568 48862 1992294400 134512640 135751879 4286874480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 49558 48862 143 303 0 49253 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 198232

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18712
/proc/meminfo: memFree=1431516/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=225964 CPUtime=582.11
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 56810 0 0 0 58078 133 0 0 25 0 1 0 13371551 231387136 55790 1992294400 134512640 135751879 4286874480 18446744073709551615 134620383 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 56491 55790 143 303 0 56186 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 225964

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18714
/proc/meminfo: memFree=1418000/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=239300 CPUtime=642.1
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 60160 0 0 0 64068 142 0 0 25 0 1 0 13371551 245043200 59140 1992294400 134512640 135751879 4286874480 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 59825 59140 143 303 0 59520 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 239300

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18718
/proc/meminfo: memFree=1370756/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=286552 CPUtime=822.04
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 71960 0 0 0 82032 172 0 0 25 0 1 0 13371551 293429248 70940 1992294400 134512640 135751879 4286874480 18446744073709551615 134606030 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 71638 70940 143 303 0 71333 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 286552

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18720
/proc/meminfo: memFree=1349180/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=307936 CPUtime=882.02
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 77302 0 0 0 88017 185 0 0 25 0 1 0 13371551 315326464 76282 1992294400 134512640 135751879 4286874480 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 76984 76282 143 303 0 76679 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 307936

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18722
/proc/meminfo: memFree=1323140/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=334344 CPUtime=942
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 83891 0 0 0 93999 201 0 0 25 0 1 0 13371551 342368256 82871 1992294400 134512640 135751879 4286874480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 83586 82871 143 303 0 83281 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 334344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18722
/proc/meminfo: memFree=1296852/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=360124 CPUtime=1001.98
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 90339 0 0 0 99984 214 0 0 25 0 1 0 13371551 368766976 89319 1992294400 134512640 135751879 4286874480 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 90031 89319 143 303 0 89726 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 360124

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18724
/proc/meminfo: memFree=1284700/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=372348 CPUtime=1061.96
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 93389 0 0 0 105973 223 0 0 25 0 1 0 13371551 381284352 92369 1992294400 134512640 135751879 4286874480 18446744073709551615 134518470 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 93087 92369 143 303 0 92782 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 372348

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18726
/proc/meminfo: memFree=1272796/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=384108 CPUtime=1121.94
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 96336 0 0 0 111963 231 0 0 25 0 1 0 13371551 393326592 95316 1992294400 134512640 135751879 4286874480 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 96027 95316 143 303 0 95722 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 384108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18728
/proc/meminfo: memFree=1260148/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=396656 CPUtime=1181.93
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 99479 0 0 0 117954 239 0 0 25 0 1 0 13371551 406175744 98459 1992294400 134512640 135751879 4286874480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 99164 98459 143 303 0 98859 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 396656

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18730
/proc/meminfo: memFree=1247996/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=408536 CPUtime=1241.91
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 102445 0 0 0 123943 248 0 0 25 0 1 0 13371551 418340864 101425 1992294400 134512640 135751879 4286874480 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 102134 101425 143 303 0 101829 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 408536

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18739
/proc/meminfo: memFree=1233736/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=422616 CPUtime=1301.88
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 105967 0 0 0 129932 256 0 0 25 0 1 0 13371551 432758784 104947 1992294400 134512640 135751879 4286874480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 105654 104947 143 303 0 105349 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 422616

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18741
/proc/meminfo: memFree=1217988/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=438500 CPUtime=1361.85
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 109931 0 0 0 135919 266 0 0 25 0 1 0 13371551 449024000 108911 1992294400 134512640 135751879 4286874480 18446744073709551615 134620488 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 109625 108911 143 303 0 109320 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 438500

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18743
/proc/meminfo: memFree=1197528/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=458804 CPUtime=1421.84
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 115002 0 0 0 141908 276 0 0 25 0 1 0 13371551 469815296 113982 1992294400 134512640 135751879 4286874480 18446744073709551615 134604779 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 114701 113982 143 303 0 114396 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 458804

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18745
/proc/meminfo: memFree=1185252/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=471400 CPUtime=1481.82
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 118116 0 0 0 147896 286 0 0 25 0 1 0 13371551 482713600 117096 1992294400 134512640 135751879 4286874480 18446744073709551615 134606393 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 117850 117096 143 303 0 117545 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 471400

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18747
/proc/meminfo: memFree=1172108/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=484640 CPUtime=1541.81
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 121366 0 0 0 153886 295 0 0 25 0 1 0 13371551 496271360 120346 1992294400 134512640 135751879 4286874480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 121160 120346 143 303 0 120855 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 484640

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18747
/proc/meminfo: memFree=1157848/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=499044 CPUtime=1601.79
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 124974 0 0 0 159875 304 0 0 25 0 1 0 13371551 511021056 123954 1992294400 134512640 135751879 4286874480 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 124761 123954 143 303 0 124456 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 499044

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18749
/proc/meminfo: memFree=1134784/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=521748 CPUtime=1661.76
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 130667 0 0 0 165859 317 0 0 25 0 1 0 13371551 534269952 129647 1992294400 134512640 135751879 4286874480 18446744073709551615 134602695 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 130437 129647 143 303 0 130132 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 521748

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18751
/proc/meminfo: memFree=1115564/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=541056 CPUtime=1721.75
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 135497 0 0 0 171848 327 0 0 25 0 1 0 13371551 554041344 134477 1992294400 134512640 135751879 4286874480 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 135264 134477 143 303 0 134959 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 541056

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18753
/proc/meminfo: memFree=1099320/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=556996 CPUtime=1781.73
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 139473 0 0 0 177834 339 0 0 25 0 1 0 13371551 570363904 138453 1992294400 134512640 135751879 4286874480 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 139249 138453 143 303 0 138944 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 556996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18753
/proc/meminfo: memFree=1093120/2059040 swapFree=4192956/4192956
[pid=18695] ppid=18693 vsize=563068 CPUtime=1800.04
/proc/18695/stat : 18695 (wbo1.4a) R 18693 18695 18287 0 -1 4202496 141000 0 0 0 179661 343 0 0 25 0 1 0 13371551 576581632 139980 1992294400 134512640 135751879 4286874480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18695/statm: 140767 139980 143 303 0 140462 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 563068

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.67
CPU time (s): 1800.1
CPU user time (s): 1796.61
CPU system time (s): 3.48947
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 563068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.61
system time used= 3.48947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 141000
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= 4161

runsolver used 3.03154 second user time and 8.44871 second system time

The end

Launcher Data 

Begin job on node088 at 2010-06-16 22:39:38
IDJOB=2671192
IDBENCH=48303
IDSOLVER=1160
FILE ID=node088/2671192-1276720778
PBS_JOBID= 11174171
Free space on /tmp= 62560 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_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-2671192-1276720778/watcher-2671192-1276720778 -o /tmp/evaluation-result-2671192-1276720778/solver-2671192-1276720778 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671192-1276720778.opb

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

MD5SUM BENCH= d27101fec2f8e3dc322d79bbc996c69e
RANDOM SEED=1131120633

node088.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		: 3000.217
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	: 6000.43
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		: 3000.217
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1657980 kB
Buffers:        107348 kB
Cached:         153224 kB
SwapCached:          0 kB
Active:         100624 kB
Inactive:       219892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1657980 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3548 kB
Writeback:           0 kB
AnonPages:       59988 kB
Mapped:          15504 kB
Slab:            58880 kB
PageTables:       4036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182260 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-2671192-1276720778.opb

Free space on /tmp at the end= 62556 MiB
End job on node088 at 2010-06-16 23:09:43