Trace number 1874966

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? (MO) 1442.23 1442.87

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
MD5SUMd17850f8cb83537ab22f6a30504d9d46
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)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

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-1874966-1245214162.opb.
0.00/0.00	c Instance file HOME/instance-1874966-1245214162.opb
0.00/0.00	c File size is 1391218 bytes.
0.19/0.22	c Highest Coefficient sum: 1000
0.19/0.22	c ============================[ Problem Statistics ]=============================
0.19/0.22	c |                                                                             |
0.19/0.22	c |  Parsing time:          0.22         s                                      |
0.19/0.22	c |  Number Variables:      16754                                               |
0.19/0.22	c |  Number Clauses:        16254                                               |
0.19/0.22	c |  Number Cardinality:    1003                                                |
0.19/0.22	c |  Number PB Constraints: 15754                                               |
0.19/0.22	c ============================[ Search Statistics ]==============================
0.19/0.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.22	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.22	c ===============================================================================
0.19/0.22	c |         0 |   16754    33011   129532 |    11003        0    nan |  0.000 % |
4.69/4.70	c |       421 |   16754    33011   129532 |    12104      421    709 |  0.000 % |
4.79/4.90	c |       571 |   16754    33011   129532 |    13314      571    700 |  0.000 % |
5.59/5.69	c |       796 |   16754    33011   129532 |    14645      796    506 |  0.000 % |
5.99/6.05	c |      1133 |   16754    33011   129532 |    16110     1133    613 |  0.000 % |
6.49/6.51	c |      1639 |   16754    33011   129532 |    17721     1639    693 |  0.000 % |
7.19/7.27	c |      2398 |   16754    33011   129532 |    19493     2398    652 |  0.000 % |
8.89/8.93	c |      3537 |   16754    33011   129532 |    21443     3537    503 |  0.000 % |
10.09/10.19	c |      5245 |   16754    33011   129532 |    23587     5245    624 |  0.000 % |
13.38/13.48	c |      7807 |   16754    33011   129532 |    25946     7807    670 |  0.000 % |
24.38/24.45	c |     11652 |   16754    33011   129532 |    28540    11652    610 |  0.000 % |
37.96/38.01	c |     17418 |   16754    33011   129532 |    31394    17418    640 |  0.000 % |
68.45/68.54	c |     26067 |   16754    33011   129532 |    34534    26067    657 |  0.000 % |
114.34/114.44	c |     39041 |   16754    33011   129532 |    37987    39041    673 |  0.000 % |
171.70/171.81	c |     58502 |   16754    33011   129532 |    41786    32312    684 |  0.000 % |
280.37/280.56	c |     87694 |   16754    33011   129532 |    45965    19431    663 |  0.000 % |
415.40/415.66	c |    131483 |   16754    33011   129532 |    50561    16594    667 |  0.000 % |
583.43/583.71	c |    197167 |   16754    33011   129532 |    55617    30835    710 |  0.000 % |
861.81/862.23	c |    295693 |   16754    33011   129532 |    61179    18202    640 |  0.000 % |
1247.14/1247.73	c |    443482 |   16754    33011   129532 |    67297    40728    699 |  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-1874966-1245214162/watcher-1874966-1245214162 -o /tmp/evaluation-result-1874966-1245214162/solver-1874966-1245214162 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1874966-1245214162.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 3/65 13627
/proc/meminfo: memFree=1857136/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=4204 CPUtime=0
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 189014225 4304896 262 1992294400 134512640 135709839 4294956240 18446744073709551615 134570505 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 1051 262 126 292 0 416 0

[startup+0.0688299 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13627
/proc/meminfo: memFree=1857136/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=7508 CPUtime=0.06
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 1115 0 0 0 6 0 0 0 18 0 1 0 189014225 7688192 1099 1992294400 134512640 135709839 4294956240 18446744073709551615 135168492 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 1877 1099 212 292 0 1242 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7508

[startup+0.101833 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13627
/proc/meminfo: memFree=1857136/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=8068 CPUtime=0.09
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 1329 0 0 0 9 0 0 0 18 0 1 0 189014225 8261632 1313 1992294400 134512640 135709839 4294956240 18446744073709551615 135187204 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 2017 1314 265 292 0 1382 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8068

[startup+0.301855 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13627
/proc/meminfo: memFree=1857136/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=9960 CPUtime=0.29
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 2322 0 0 0 29 0 0 0 19 0 1 0 189014225 10199040 1934 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 2490 1934 134 292 0 2195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9960

[startup+0.701898 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13627
/proc/meminfo: memFree=1857136/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=10348 CPUtime=0.69
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 2419 0 0 0 69 0 0 0 23 0 1 0 189014225 10596352 2031 1992294400 134512640 135709839 4294956240 18446744073709551615 134518145 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 2587 2031 134 292 0 2292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10348

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13628
/proc/meminfo: memFree=1849320/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=10736 CPUtime=1.49
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 2523 0 0 0 149 0 0 0 25 0 1 0 189014225 10993664 2135 1992294400 134512640 135709839 4294956240 18446744073709551615 134577720 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 2684 2135 134 292 0 2389 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10736

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13628
/proc/meminfo: memFree=1848616/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=11256 CPUtime=3.08
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 2660 0 0 0 308 0 0 0 25 0 1 0 189014225 11526144 2272 1992294400 134512640 135709839 4294956240 18446744073709551615 134518528 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 2814 2272 134 292 0 2519 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11256

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13628
/proc/meminfo: memFree=1847528/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=14748 CPUtime=6.28
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 3522 0 0 0 624 4 0 0 25 0 1 0 189014225 15101952 3134 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 3687 3134 135 292 0 3392 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14748

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13628
/proc/meminfo: memFree=1830512/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=31784 CPUtime=12.69
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 7793 0 0 0 1259 10 0 0 25 0 1 0 189014225 32546816 7405 1992294400 134512640 135709839 4294956240 18446744073709551615 134518608 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 7946 7405 135 292 0 7651 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31784

[startup+25.5016 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 13628
/proc/meminfo: memFree=1813232/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=47472 CPUtime=25.48
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 11721 0 0 0 2531 17 0 0 25 0 1 0 189014225 48611328 11333 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 11868 11333 135 292 0 11573 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47472

[startup+51.1015 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 13628
/proc/meminfo: memFree=1781424/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=79564 CPUtime=51.06
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 19737 0 0 0 5080 26 0 0 25 0 1 0 189014225 81473536 19349 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 19891 19349 135 292 0 19596 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 79564

[startup+102.305 s]
/proc/loadavg: 1.13 1.04 1.01 2/66 13628
/proc/meminfo: memFree=1723760/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=136336 CPUtime=102.24
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 33923 0 0 0 10182 42 0 0 25 0 1 0 189014225 139608064 33535 1992294400 134512640 135709839 4294956240 18446744073709551615 134572758 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 34084 33535 135 292 0 33789 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 136336

[startup+162.302 s]
/proc/loadavg: 1.09 1.04 1.01 2/66 13628
/proc/meminfo: memFree=1647856/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=212516 CPUtime=162.21
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 52972 0 0 0 16160 61 0 0 25 0 1 0 189014225 217616384 52584 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 53129 52584 135 292 0 52834 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 212516

[startup+222.301 s]
/proc/loadavg: 1.13 1.06 1.01 2/66 13628
/proc/meminfo: memFree=1586096/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=273572 CPUtime=222.18
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 68232 0 0 0 22140 78 0 0 25 0 1 0 189014225 280137728 67844 1992294400 134512640 135709839 4294956240 18446744073709551615 134518513 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 68393 67844 135 292 0 68098 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 273572

[startup+282.301 s]
/proc/loadavg: 1.09 1.06 1.01 2/66 13630
/proc/meminfo: memFree=1525872/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=334208 CPUtime=282.16
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 83395 0 0 0 28121 95 0 0 25 0 1 0 189014225 342228992 83007 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 83552 83007 135 292 0 83257 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 334208

[startup+342.302 s]
/proc/loadavg: 1.03 1.05 1.01 2/66 13630
/proc/meminfo: memFree=1449456/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=410192 CPUtime=342.14
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 102381 0 0 0 34099 115 0 0 25 0 1 0 189014225 420036608 101993 1992294400 134512640 135709839 4294956240 18446744073709551615 134587989 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 102548 101993 135 292 0 102253 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 410192

[startup+402.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 13630
/proc/meminfo: memFree=1384240/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=475564 CPUtime=402.11
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 118723 0 0 0 40076 135 0 0 25 0 1 0 189014225 486977536 118335 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 118891 118335 135 292 0 118596 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 475564

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 13630
/proc/meminfo: memFree=1301232/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=558180 CPUtime=462.08
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 139377 0 0 0 46052 156 0 0 25 0 1 0 189014225 571576320 138989 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 139545 138989 135 292 0 139250 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 558180

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13630
/proc/meminfo: memFree=1223152/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=637100 CPUtime=522.05
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 159082 0 0 0 52026 179 0 0 25 0 1 0 189014225 652390400 158694 1992294400 134512640 135709839 4294956240 18446744073709551615 134587923 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 159275 158694 135 292 0 158980 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 637100

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13630
/proc/meminfo: memFree=1131632/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=728236 CPUtime=582.03
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 181832 0 0 0 58002 201 0 0 25 0 1 0 189014225 745713664 181444 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 182059 181444 135 292 0 181764 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 728236

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13630
/proc/meminfo: memFree=1069488/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=789236 CPUtime=642.01
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 197068 0 0 0 63982 219 0 0 25 0 1 0 189014225 808177664 196680 1992294400 134512640 135709839 4294956240 18446744073709551615 135166335 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 197309 196680 135 292 0 197014 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 789236

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=1011312/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=847272 CPUtime=701.97
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 211584 0 0 0 69958 239 0 0 25 0 1 0 189014225 867606528 211196 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 211818 211196 135 292 0 211523 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 847272

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=925872/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=932852 CPUtime=761.95
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 232965 0 0 0 75932 263 0 0 25 0 1 0 189014225 955240448 232577 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 233213 232577 135 292 0 232918 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 932852

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=817072/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1041356 CPUtime=821.93
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 260095 0 0 0 81902 291 0 0 25 0 1 0 189014225 1066348544 259707 1992294400 134512640 135709839 4294956240 18446744073709551615 134573734 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 260339 259707 135 292 0 260044 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 1041356

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=749296/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1109140 CPUtime=881.9
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 277046 0 0 0 87880 310 0 0 25 0 1 0 189014225 1135759360 276658 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 277285 276658 135 292 0 276990 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 1109140

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=668336/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1190176 CPUtime=941.88
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 297273 0 0 0 93856 332 0 0 25 0 1 0 189014225 1218740224 296885 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 297544 296885 135 292 0 297249 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 1190176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=595184/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1262656 CPUtime=1001.86
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 315406 0 0 0 99833 353 0 0 25 0 1 0 189014225 1292959744 315018 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 315664 315018 135 292 0 315369 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 1262656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=477808/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1381796 CPUtime=1061.83
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 345210 0 0 0 105803 380 0 0 25 0 1 0 189014225 1414959104 344822 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 345449 344822 135 292 0 345154 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 1381796

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=414896/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1442768 CPUtime=1121.79
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 360430 0 0 0 111784 395 0 0 25 0 1 0 189014225 1477394432 360042 1992294400 134512640 135709839 4294956240 18446744073709551615 135162139 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 360692 360042 135 292 0 360397 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 1442768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=350896/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1507492 CPUtime=1181.77
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 376608 0 0 0 117761 416 0 0 25 0 1 0 189014225 1543671808 376220 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 376873 376220 135 292 0 376578 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 1507492

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=254256/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1603876 CPUtime=1241.74
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 400673 0 0 0 123735 439 0 0 25 0 1 0 189014225 1642369024 400285 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 400969 400285 135 292 0 400674 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 1603876

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=188784/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1667992 CPUtime=1301.73
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 416702 0 0 0 129716 457 0 0 25 0 1 0 189014225 1708023808 416314 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 416998 416314 135 292 0 416703 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 1667992

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=131952/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1725452 CPUtime=1361.7
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 431082 0 0 0 135695 475 0 0 25 0 1 0 189014225 1766862848 430694 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 431363 430694 135 292 0 431068 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 1725452

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=50800/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1805768 CPUtime=1421.68
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 451185 0 0 0 141669 499 0 0 25 0 1 0 189014225 1849106432 450797 1992294400 134512640 135709839 4294956240 18446744073709551615 134574290 0 0 4096 3 0 0 0 17 0 0 0
/proc/13627/statm: 451442 450797 135 292 0 451147 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 1805768



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1442.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=16048/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=1843304 CPUtime=1441.95
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4194304 460555 0 0 0 143687 508 0 0 25 0 1 0 189014225 1887543296 460167 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/13627/statm: 460826 460167 135 292 0 460531 0
Current children cumulated CPU time (s) 1441.95
Current children cumulated vsize (KiB) 1843304

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

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

[startup+1442.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13636
/proc/meminfo: memFree=16048/2055920 swapFree=4180892/4192956
[pid=13627] ppid=13625 vsize=0 CPUtime=1442.15
/proc/13627/stat : 13627 (wbo) R 13625 13627 12835 0 -1 4195332 460555 0 0 0 143687 528 0 0 25 0 1 0 189014225 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/13627/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1442.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1442.87
CPU time (s): 1442.23
CPU user time (s): 1436.88
CPU system time (s): 5.35019
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 1843304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1436.88
system time used= 5.35019
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460555
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= 4898

runsolver used 1.67374 second user time and 3.12153 second system time

The end

Launcher Data 

Begin job on node87 at 2009-06-17 06:49:22
IDJOB=1874966
IDBENCH=48311
IDSOLVER=698
FILE ID=node87/1874966-1245214162
PBS_JOBID= 9368364
Free space on /tmp= 66540 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_4_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-1874966-1245214162/watcher-1874966-1245214162 -o /tmp/evaluation-result-1874966-1245214162/solver-1874966-1245214162 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1874966-1245214162.opb

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

MD5SUM BENCH= d17850f8cb83537ab22f6a30504d9d46
RANDOM SEED=1199864385

node87.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		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1859536 kB
Buffers:         25948 kB
Cached:         101792 kB
SwapCached:       6152 kB
Active:          13628 kB
Inactive:       122800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859536 kB
SwapTotal:     4192956 kB
SwapFree:      4180892 kB
Dirty:            2796 kB
Writeback:           0 kB
Mapped:          14416 kB
Slab:            45780 kB
Committed_AS:   103408 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-1874966-1245214162.opb

Free space on /tmp at the end= 66536 MiB
End job on node87 at 2009-06-17 07:13:27