Trace number 1874954

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 1.0UNSAT 1086.17 1086.49

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_2_15.opb
MD5SUM8fb158ac9231df21fb20d5a2362f86e8
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark16.4585
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2960
Sum of products size (including duplicates)5920
Number of different products1480
Sum of products size2960

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-1874954-1245213388.opb.
0.00/0.00	c Instance file HOME/instance-1874954-1245213388.opb
0.00/0.00	c File size is 118925 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c ============================[ Problem Statistics ]=============================
0.00/0.02	c |                                                                             |
0.00/0.02	c |  Parsing time:          0.02         s                                      |
0.00/0.02	c |  Number Variables:      1580                                                |
0.00/0.02	c |  Number Clauses:        1530                                                |
0.00/0.02	c |  Number Cardinality:    103                                                 |
0.00/0.02	c |  Number PB Constraints: 1480                                                |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    1580     3113    12190 |     5000        0    nan |  0.000 % |
0.00/0.03	c |       100 |    1580     3113    12190 |     5500      100     72 |  0.001 % |
0.00/0.05	c |       250 |    1580     3113    12190 |     6050      250     70 |  0.001 % |
0.00/0.07	c |       483 |    1580     3113    12190 |     6655      483     71 |  0.001 % |
0.09/0.11	c |       822 |    1580     3113    12190 |     7320      822     68 |  0.001 % |
0.09/0.18	c |      1339 |    1580     3113    12190 |     8052     1339     68 |  0.001 % |
0.19/0.27	c |      2103 |    1580     3113    12190 |     8857     2103     67 |  0.001 % |
0.39/0.43	c |      3247 |    1580     3113    12190 |     9743     3247     66 |  0.001 % |
0.69/0.70	c |      4956 |    1580     3113    12190 |    10717     4956     65 |  0.001 % |
0.89/0.93	c |      7519 |    1580     3113    12190 |    11789     7519     70 |  0.001 % |
1.29/1.31	c |     11363 |    1580     3113    12190 |    12968    11363     72 |  0.001 % |
1.99/2.04	c |     17129 |    1580     3113    12190 |    14265     9926     77 |  0.001 % |
3.29/3.30	c |     25780 |    1580     3113    12190 |    15692    10718     76 |  0.001 % |
5.88/5.97	c |     38756 |    1580     3113    12190 |    17261    15121     73 |  0.001 % |
11.59/11.62	c |     58217 |    1580     3113    12190 |    18987    15899     71 |  0.001 % |
21.88/21.96	c |     87411 |    1580     3113    12190 |    20886    14625     62 |  0.001 % |
33.99/34.10	c |    131202 |    1580     3113    12190 |    22974    14212     65 |  0.001 % |
56.27/56.36	c |    196887 |    1580     3113    12190 |    25272    19064     51 |  0.001 % |
93.47/93.51	c |    295413 |    1580     3113    12190 |    27799    25520     50 |  0.001 % |
153.85/153.95	c |    443203 |    1580     3113    12190 |    30579    16646     50 |  0.001 % |
246.02/246.14	c |    664886 |    1580     3113    12190 |    33637    29227     67 |  0.001 % |
401.98/402.20	c |    997417 |    1580     3113    12190 |    37001    34534     64 |  0.001 % |
661.39/661.60	c |   1496205 |    1540     3113    12190 |    40701    35204     60 |  2.533 % |
1057.58/1057.91	c ===============================================================================
1085.98/1086.34	c core #1
1085.98/1086.34	c Core size: 2063	Core Weight: 2147483647	Total Weight: 2147483647
1085.98/1086.34	c restarts              : 23
1085.98/1086.34	c conflicts             : 2182606        (2023 /sec)
1085.98/1086.34	c decisions             : 3987779        (0.22 % random) (3697 /sec)
1085.98/1086.34	c propagations          : 102377949      (94912 /sec)
1085.98/1086.34	c conflict literals     : 135527872      (0.00 % deleted)
1085.98/1086.34	c Memory used           : 885.95 MB
1085.98/1086.34	c CPU time              : 1078.67 s
1085.98/1086.34	c 
1085.98/1086.34	s UNSATISFIABLE

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-1874954-1245213388/watcher-1874954-1245213388 -o /tmp/evaluation-result-1874954-1245213388/solver-1874954-1245213388 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1874954-1245213388.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 15150
/proc/meminfo: memFree=1821704/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=2784 CPUtime=0
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 74041621 2850816 230 1992294400 134512640 135709839 4294956240 18446744073709551615 134543838 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 696 230 126 292 0 371 0

[startup+0.0985251 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 15150
/proc/meminfo: memFree=1821704/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=3452 CPUtime=0.09
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 462 0 0 0 9 0 0 0 18 0 1 0 74041621 3534848 416 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 863 416 135 292 0 568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3452

[startup+0.102524 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 15150
/proc/meminfo: memFree=1821704/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=3452 CPUtime=0.09
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 465 0 0 0 9 0 0 0 18 0 1 0 74041621 3534848 419 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 863 419 135 292 0 568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3452

[startup+0.302558 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 15150
/proc/meminfo: memFree=1821704/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=4100 CPUtime=0.29
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 648 0 0 0 29 0 0 0 19 0 1 0 74041621 4198400 602 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 1025 602 135 292 0 730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4100

[startup+0.701593 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 15150
/proc/meminfo: memFree=1821704/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=5412 CPUtime=0.69
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 973 0 0 0 68 1 0 0 23 0 1 0 74041621 5541888 927 1992294400 134512640 135709839 4294956240 18446744073709551615 135230974 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 1353 927 135 292 0 1058 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5412

[startup+1.50168 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1817088/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=8924 CPUtime=1.49
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 1843 0 0 0 146 3 0 0 25 0 1 0 74041621 9138176 1797 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 2231 1798 135 292 0 1936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8924

[startup+3.10187 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1812928/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=13988 CPUtime=3.09
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 3117 0 0 0 303 6 0 0 25 0 1 0 74041621 14323712 3071 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 3497 3071 135 292 0 3202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13988

[startup+6.30124 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1804544/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=20640 CPUtime=6.29
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 4772 0 0 0 619 10 0 0 25 0 1 0 74041621 21135360 4726 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 5160 4726 135 292 0 4865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20640

[startup+12.702 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1794240/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=30080 CPUtime=12.69
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 7083 0 0 0 1254 15 0 0 25 0 1 0 74041621 30801920 7037 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 7520 7037 135 292 0 7225 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30080

[startup+25.5025 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1776704/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=47448 CPUtime=25.48
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 11448 0 0 0 2521 27 0 0 25 0 1 0 74041621 48586752 11402 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 11862 11402 135 292 0 11567 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47448

[startup+51.1024 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1745088/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=79364 CPUtime=51.08
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 19427 0 0 0 5054 54 0 0 25 0 1 0 74041621 81268736 19381 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 19841 19381 135 292 0 19546 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 79364

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1694848/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=128972 CPUtime=102.26
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 31802 0 0 0 10129 97 0 0 25 0 1 0 74041621 132067328 31756 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 32243 31756 135 292 0 31948 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 128972

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1641984/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=182248 CPUtime=162.25
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 45111 0 0 0 16080 145 0 0 25 0 1 0 74041621 186621952 45065 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 45562 45065 135 292 0 45267 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 182248

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1587584/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=236172 CPUtime=222.23
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 58558 0 0 0 22032 191 0 0 25 0 1 0 74041621 241840128 58512 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 59043 58512 135 292 0 58748 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 236172

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1531008/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=293152 CPUtime=282.21
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 72819 0 0 0 27984 237 0 0 25 0 1 0 74041621 300187648 72773 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 73288 72773 135 292 0 72993 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 293152

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1482304/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=341308 CPUtime=342.19
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 84850 0 0 0 33941 278 0 0 25 0 1 0 74041621 349499392 84804 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 85327 84804 135 292 0 85032 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 341308

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1431872/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=392092 CPUtime=402.18
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 97536 0 0 0 39897 321 0 0 25 0 1 0 74041621 401502208 97490 1992294400 134512640 135709839 4294956240 18446744073709551615 134573807 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 98023 97490 135 292 0 97728 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 392092

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1381952/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=441516 CPUtime=462.16
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 109882 0 0 0 45855 361 0 0 25 0 1 0 74041621 452112384 109836 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 110379 109836 135 292 0 110084 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 441516

[startup+522.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1336832/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=487308 CPUtime=522.14
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 121333 0 0 0 51810 404 0 0 25 0 1 0 74041621 499003392 121287 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 121827 121287 135 292 0 121532 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 487308

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1288640/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=534860 CPUtime=582.12
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 133209 0 0 0 57768 444 0 0 25 0 1 0 74041621 547696640 133163 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 133715 133163 135 292 0 133420 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 534860

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1244928/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=578116 CPUtime=642.1
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 144012 0 0 0 63725 485 0 0 25 0 1 0 74041621 591990784 143966 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 144529 143966 135 292 0 144234 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 578116

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1203136/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=620344 CPUtime=702.09
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 154558 0 0 0 69687 522 0 0 25 0 1 0 74041621 635232256 154512 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 155086 154512 135 292 0 154791 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 620344

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1164416/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=658440 CPUtime=762.08
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 164088 0 0 0 75651 557 0 0 25 0 1 0 74041621 674242560 164042 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 164610 164042 135 292 0 164315 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 658440

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1122560/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=700760 CPUtime=822.05
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 174621 0 0 0 81611 594 0 0 25 0 1 0 74041621 717578240 174575 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 175190 174575 135 292 0 174895 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 700760

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1080256/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=742684 CPUtime=882.03
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 185109 0 0 0 87576 627 0 0 25 0 1 0 74041621 760508416 185063 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 185671 185063 135 292 0 185376 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 742684

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=1043264/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=779672 CPUtime=942.01
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 194364 0 0 0 93540 661 0 0 25 0 1 0 74041621 798384128 194318 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 194918 194318 135 292 0 194623 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 779672

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=994368/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=828712 CPUtime=1002
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 206586 0 0 0 99499 701 0 0 25 0 1 0 74041621 848601088 206540 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 207178 206540 135 292 0 206883 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 828712

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=942720/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=883048 CPUtime=1061.98
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 220171 0 0 0 105465 733 0 0 25 0 1 0 74041621 904241152 220125 1992294400 134512640 135709839 4294956240 18446744073709551615 134674309 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 220762 220126 136 292 0 220467 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 883048

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

[startup+1075.1 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=915392/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=907072 CPUtime=1074.78
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 226188 0 0 0 106742 736 0 0 25 0 1 0 74041621 928841728 226142 1992294400 134512640 135709839 4294956240 18446744073709551615 134583602 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 226768 226142 136 292 0 226473 0
Current children cumulated CPU time (s) 1074.78
Current children cumulated vsize (KiB) 907072

[startup+1081.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=915200/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=907204 CPUtime=1081.18
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 226229 0 0 0 107382 736 0 0 25 0 1 0 74041621 928976896 226183 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 226801 226183 136 292 0 226506 0
Current children cumulated CPU time (s) 1081.18
Current children cumulated vsize (KiB) 907204

[startup+1084.7 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=915200/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=907204 CPUtime=1084.38
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 226229 0 0 0 107702 736 0 0 25 0 1 0 74041621 928976896 226183 1992294400 134512640 135709839 4294956240 18446744073709551615 134583751 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 226801 226183 136 292 0 226506 0
Current children cumulated CPU time (s) 1084.38
Current children cumulated vsize (KiB) 907204

[startup+1085.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=915200/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=907204 CPUtime=1085.18
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 226229 0 0 0 107782 736 0 0 25 0 1 0 74041621 928976896 226183 1992294400 134512640 135709839 4294956240 18446744073709551615 134675042 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 226801 226183 136 292 0 226506 0
Current children cumulated CPU time (s) 1085.18
Current children cumulated vsize (KiB) 907204

[startup+1085.9 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=915200/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=907204 CPUtime=1085.58
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 226229 0 0 0 107822 736 0 0 25 0 1 0 74041621 928976896 226183 1992294400 134512640 135709839 4294956240 18446744073709551615 134583612 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 226801 226183 136 292 0 226506 0
Current children cumulated CPU time (s) 1085.58
Current children cumulated vsize (KiB) 907204

[startup+1086.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=915200/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=907204 CPUtime=1085.98
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194304 226229 0 0 0 107862 736 0 0 25 0 1 0 74041621 928976896 226183 1992294400 134512640 135709839 4294956240 18446744073709551615 134583739 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 226801 226183 136 292 0 226506 0
Current children cumulated CPU time (s) 1085.98
Current children cumulated vsize (KiB) 907204

[startup+1086.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15151
/proc/meminfo: memFree=915200/2055920 swapFree=4191900/4192956
[pid=15150] ppid=15148 vsize=0 CPUtime=1086.07
/proc/15150/stat : 15150 (wbo) R 15148 15150 15051 0 -1 4194308 226231 0 0 0 107866 741 0 0 25 0 1 0 74041621 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/15150/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1086.07
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1086.49
CPU time (s): 1086.17
CPU user time (s): 1078.67
CPU system time (s): 7.50286
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 907204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1078.67
system time used= 7.50286
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 226231
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= 1695

runsolver used 0.716891 second user time and 2.31365 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-17 06:36:28
IDJOB=1874954
IDBENCH=48299
IDSOLVER=698
FILE ID=node20/1874954-1245213388
PBS_JOBID= 9368421
Free space on /tmp= 66324 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_2_15.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-1874954-1245213388/watcher-1874954-1245213388 -o /tmp/evaluation-result-1874954-1245213388/solver-1874954-1245213388 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1874954-1245213388.opb

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

MD5SUM BENCH= 8fb158ac9231df21fb20d5a2362f86e8
RANDOM SEED=2146698221

node20.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		: 3000.234
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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1822312 kB
Buffers:         39760 kB
Cached:         110268 kB
SwapCached:        524 kB
Active:          59132 kB
Inactive:       103876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822312 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2552 kB
Writeback:           0 kB
Mapped:          21192 kB
Slab:            56560 kB
Committed_AS:   153588 kB
PageTables:       1400 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-1874954-1245213388.opb

Free space on /tmp at the end= 66320 MiB
End job on node20 at 2009-06-17 06:54:34