Trace number 2680784

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 NameAnswerobjective functionCPU timeWall clock time
wbo 1.4b (fixed)OPT84 29.4585 29.472

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-jnh201.opb
MD5SUM90cbe77e1c871e28da43b06bd07ecc73
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark84
Best CPU time to get the best result obtained on this benchmark22.3656
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 84
Optimality of the best value was proved YES
Number of variables200
Total number of constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint14
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100610
0.00/0.00	c Parsing opb file format. File HOME/instance-2680784-1277453518.opb.
0.00/0.00	c Instance file HOME/instance-2680784-1277453518.opb
0.00/0.00	c File size is 40624 bytes.
0.00/0.01	c Highest Coefficient sum: 15
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      200                                                 |
0.00/0.01	c |  Number Clauses:        900                                                 |
0.00/0.01	c |  Number Cardinality:    0                                                   |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     196      901     4354 |     5000        0    nan |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c New solution: 91
0.00/0.01	o 91
0.00/0.01	c Elapsed CPU time: 0.011998 s	Remaining CPU time: 179.988 s
0.00/0.01	c ===============================================================================
0.00/0.01	c |         8 |     196      902     4554 |     5000        8      9 |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c New solution: 88
0.00/0.01	o 88
0.00/0.01	c Elapsed CPU time: 0.013997 s	Remaining CPU time: 179.986 s
0.00/0.01	c ===============================================================================
0.00/0.01	c |        35 |     196      903     4754 |     5000       35     51 |  0.000 % |
0.00/0.02	c |       137 |     196      903     4754 |     5500      137     54 |  2.003 % |
0.00/0.02	c |       289 |     196      903     4754 |     6050      289     64 |  2.003 % |
0.00/0.03	c |       515 |     196      903     4754 |     6655      515     63 |  2.008 % |
0.00/0.05	c |       852 |     196      903     4754 |     7320      852     70 |  2.048 % |
0.00/0.08	c |      1359 |     196      903     4754 |     8052     1359     70 |  2.003 % |
0.09/0.13	c |      2120 |     196      903     4754 |     8857     2120     72 |  2.008 % |
0.09/0.15	c ===============================================================================
0.09/0.15	c New solution: 87
0.09/0.15	o 87
0.09/0.15	c Elapsed CPU time: 0.151976 s	Remaining CPU time: 179.848 s
0.09/0.15	c ===============================================================================
0.09/0.15	c |      2413 |     196      904     4954 |     5000     2413     75 |  2.008 % |
0.09/0.16	c |      2514 |     196      904     4954 |     5500     2514     75 |  2.068 % |
0.09/0.17	c |      2664 |     196      904     4954 |     6050     2664     74 |  2.018 % |
0.09/0.18	c |      2890 |     196      904     4954 |     6655     2890     75 |  2.078 % |
0.19/0.21	c |      3229 |     196      904     4954 |     7320     3229     75 |  2.023 % |
0.19/0.26	c |      3735 |     196      904     4954 |     8052     3735     74 |  2.013 % |
0.29/0.33	c |      4495 |     196      904     4954 |     8857     4495     76 |  2.013 % |
0.39/0.42	c |      5634 |     196      904     4954 |     9743     5634     79 |  2.003 % |
0.49/0.58	c |      7343 |     196      904     4954 |    10717     7343     81 |  2.008 % |
0.79/0.87	c |      9906 |     196      904     4954 |    11789     9906     84 |  2.323 % |
1.29/1.37	c |     13750 |     196      904     4954 |    12968     7782     84 |  2.063 % |
2.20/2.23	c |     19517 |     196      904     4954 |    14265     6990     87 |  2.018 % |
3.20/3.25	c |     28166 |     196      904     4954 |    15692     8440     93 |  2.068 % |
3.69/3.73	c ===============================================================================
3.69/3.73	c New solution: 86
3.69/3.73	o 86
3.69/3.73	c Elapsed CPU time: 3.65444 s	Remaining CPU time: 176.346 s
3.69/3.73	c ===============================================================================
3.69/3.73	c |     31202 |     196      905     5154 |     5000    11476     91 |  2.068 % |
3.69/3.76	c |     31302 |     196      905     5154 |     5500     2969     77 |  2.018 % |
3.69/3.78	c |     31452 |     194      905     5154 |     6050     3113     77 |  3.033 % |
3.79/3.80	c |     31678 |     194      905     5154 |     6655     3339     76 |  3.073 % |
3.79/3.84	c |     32015 |     194      905     5154 |     7320     3676     76 |  3.013 % |
3.79/3.89	c |     32522 |     194      905     5154 |     8052     4183     76 |  3.003 % |
3.89/3.98	c |     33281 |     194      905     5154 |     8857     4942     76 |  3.008 % |
4.09/4.11	c |     34420 |     194      905     5154 |     9743     6081     78 |  3.013 % |
4.19/4.29	c |     36128 |     192      905     5154 |    10717     7789     81 |  4.008 % |
4.49/4.58	c |     38690 |     192      905     5154 |    11789    10351     83 |  4.013 % |
5.19/5.23	c |     42535 |     192      905     5154 |    12968     8244     81 |  4.018 % |
5.59/5.69	c ===============================================================================
5.59/5.69	c New solution: 85
5.59/5.69	o 85
5.59/5.69	c Elapsed CPU time: 5.56815 s	Remaining CPU time: 174.432 s
5.59/5.69	c ===============================================================================
5.59/5.69	c |     46678 |     192      906     5354 |     5000    12387     85 |  4.018 % |
5.68/5.74	c |     46778 |     192      906     5354 |     5500     3196     84 |  4.018 % |
5.68/5.76	c |     46929 |     192      906     5354 |     6050     3347     84 |  4.023 % |
5.68/5.79	c |     47154 |     192      906     5354 |     6655     3572     82 |  4.063 % |
5.78/5.82	c |     47491 |     192      906     5354 |     7320     3909     83 |  4.008 % |
5.78/5.87	c |     48000 |     192      906     5354 |     8052     4418     82 |  4.013 % |
5.89/5.95	c |     48760 |     190      906     5354 |     8857     5178     81 |  5.013 % |
6.09/6.10	c |     49900 |     190      906     5354 |     9743     6318     80 |  5.008 % |
6.29/6.31	c |     51608 |     190      906     5354 |    10717     8026     80 |  5.003 % |
6.60/6.69	c |     54170 |     184      906     5354 |    11789    10588     80 |  8.013 % |
7.29/7.31	c |     58015 |     184      906     5354 |    12968     8461     81 |  8.004 % |
8.19/8.21	c |     63781 |     184      906     5354 |    14265     7704     84 |  8.038 % |
9.28/9.38	c |     72431 |     184      906     5354 |    15692     9146     84 |  8.253 % |
11.39/11.49	c |     85407 |     182      906     5354 |    17261    14225     89 |  9.034 % |
13.88/13.98	c ===============================================================================
13.88/13.98	c New solution: 84
13.88/13.98	o 84
13.88/13.98	c Elapsed CPU time: 13.7219 s	Remaining CPU time: 166.278 s
13.88/13.98	c ===============================================================================
13.88/13.98	c |     98264 |     180      907     5554 |     5000     9692     92 |  9.034 % |
13.98/14.01	c |     98365 |     180      907     5554 |     5500     4953     92 | 10.013 % |
13.98/14.02	c |     98515 |     180      907     5554 |     6050     5103     92 | 10.033 % |
13.98/14.05	c |     98740 |     180      907     5554 |     6655     5328     91 | 10.043 % |
14.09/14.10	c |     99078 |     180      907     5554 |     7320     5666     90 | 10.003 % |
14.09/14.16	c |     99584 |     180      907     5554 |     8052     6172     89 | 10.008 % |
14.19/14.25	c |    100343 |     180      907     5554 |     8857     6931     88 | 10.023 % |
14.38/14.42	c |    101482 |     180      907     5554 |     9743     8070     88 | 10.018 % |
14.58/14.63	c |    103190 |     180      907     5554 |    10717     9778     88 | 10.113 % |
14.98/15.05	c |    105752 |     180      907     5554 |    11789     6928     80 | 10.023 % |
15.59/15.66	c |    109597 |     180      907     5554 |    12968    10773     82 | 10.028 % |
16.58/16.69	c |    115365 |     174      907     5554 |    14265     9989     84 | 13.003 % |
18.29/18.32	c |    124014 |     172      907     5554 |    15692    11439     84 | 14.018 % |
20.58/20.65	c |    136989 |     170      907     5554 |    17261     8588     93 | 15.108 % |
24.68/24.74	c |    156450 |     158      907     5554 |    18987    10660     84 | 21.013 % |
29.38/29.46	c ===============================================================================
29.38/29.46	c Best Solution: 84
29.38/29.46	s OPTIMUM FOUND
29.38/29.46	c Total CPU time: 28.9326 s
29.38/29.46	v x1 -x2 -x3 -x4 x5 -x6 -x7 x8 -x9 x10 x11 -x12 -x13 -x14 x15 -x16 -x17 x18 -x19 x20 -x21 x22 x23 -x24 -x25 -x26 -x27 x28 -x29 -x30 -x31 x32 -x33 x34 -x35 x36 -x37 x38 -x39 x40 x41 -x42 x43 -x44 -x45 x46 x47 -x48 -x49 x50 x51 -x52 -x53 x54 -x55 x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 x64 -x65 x66 -x67 -x68 x69 -x70 -x71 x72 -x73 x74 -x75 x76 x77 -x78 -x79 x80 x81 -x82 x83 -x84 -x85 -x86 -x87 x88 x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 x98 -x99 x100 -x101 x102 x103 -x104 -x105 x106 x107 -x108 -x109 x110 -x111 x112 x113 -x114 -x115 x116 x117 -x118 x119 -x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 -x137 x138 x139 -x140 -x141 x142 x143 -x144 -x145 x146 x147 -x148 -x149 -x150 -x151 x152 x153 -x154 -x155 x156 x157 -x158 -x159 x160 -x161 x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 x170 -x171 -x172 -x173 x174 x175 -x176 x177 -x178 -x179 x180 -x181 x182 -x183 x184 x185 -x186 -x187 x188 -x189 x190 -x191 -x192 -x193 x194 -x195 -x196 x197 -x198 -x199 x200

Verifier Data 

OK	84

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2680784-1277453518/watcher-2680784-1277453518 -o /tmp/evaluation-result-2680784-1277453518/solver-2680784-1277453518 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680784-1277453518.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 0.99 0.82 3/106 28136
/proc/meminfo: memFree=1316612/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=2568 CPUtime=0
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 299 0 0 0 0 0 0 0 20 0 1 0 86644083 2629632 207 1992294400 134512640 135752675 4292662016 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 642 207 141 303 0 337 0

[startup+0.0899799 s]
/proc/loadavg: 1.00 0.99 0.82 3/106 28136
/proc/meminfo: memFree=1316612/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=3084 CPUtime=0.08
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 432 0 0 0 8 0 0 0 20 0 1 0 86644083 3158016 340 1992294400 134512640 135752675 4292662016 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 771 340 145 303 0 466 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3084

[startup+0.100981 s]
/proc/loadavg: 1.00 0.99 0.82 3/106 28136
/proc/meminfo: memFree=1316612/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=3084 CPUtime=0.09
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 443 0 0 0 9 0 0 0 20 0 1 0 86644083 3158016 351 1992294400 134512640 135752675 4292662016 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 771 351 145 303 0 466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3084

[startup+0.301017 s]
/proc/loadavg: 1.00 0.99 0.82 3/106 28136
/proc/meminfo: memFree=1316612/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=4252 CPUtime=0.29
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 727 0 0 0 29 0 0 0 20 0 1 0 86644083 4354048 635 1992294400 134512640 135752675 4292662016 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 1063 635 145 303 0 758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4252

[startup+0.70109 s]
/proc/loadavg: 1.00 0.99 0.82 3/106 28136
/proc/meminfo: memFree=1316612/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=6196 CPUtime=0.69
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 1206 0 0 0 68 1 0 0 20 0 1 0 86644083 6344704 1114 1992294400 134512640 135752675 4292662016 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 1549 1115 145 303 0 1244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6196

[startup+1.50124 s]
/proc/loadavg: 1.00 0.99 0.82 2/107 28137
/proc/meminfo: memFree=1311644/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=9040 CPUtime=1.49
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 1918 0 0 0 146 3 0 0 22 0 1 0 86644083 9256960 1826 1992294400 134512640 135752675 4292662016 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 2260 1826 145 303 0 1955 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9040

[startup+3.10053 s]
/proc/loadavg: 1.00 0.99 0.82 2/107 28137
/proc/meminfo: memFree=1307800/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=14968 CPUtime=3.09
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 3386 0 0 0 303 6 0 0 25 0 1 0 86644083 15327232 3294 1992294400 134512640 135752675 4292662016 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 3742 3294 145 303 0 3437 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14968

[startup+6.30111 s]
/proc/loadavg: 1.00 0.99 0.82 2/107 28137
/proc/meminfo: memFree=1296144/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=25332 CPUtime=6.29
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 5981 0 0 0 617 12 0 0 25 0 1 0 86644083 25939968 5889 1992294400 134512640 135752675 4292662016 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 6333 5889 145 303 0 6028 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25332

[startup+12.7003 s]
/proc/loadavg: 1.00 0.99 0.82 2/107 28137
/proc/meminfo: memFree=1277172/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=43124 CPUtime=12.69
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 10449 0 0 0 1246 23 0 0 25 0 1 0 86644083 44158976 10357 1992294400 134512640 135752675 4292662016 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 10781 10357 145 303 0 10476 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43124

[startup+25.5016 s]
/proc/loadavg: 1.08 1.00 0.83 2/107 28137
/proc/meminfo: memFree=1244932/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=73828 CPUtime=25.48
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 18115 0 0 0 2502 46 0 0 25 0 1 0 86644083 75599872 18023 1992294400 134512640 135752675 4292662016 18446744073709551615 134611732 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 18457 18023 145 303 0 18152 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73828

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

[startup+27.1019 s]
/proc/loadavg: 1.07 1.00 0.83 2/107 28137
/proc/meminfo: memFree=1242700/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=77824 CPUtime=27.08
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 19129 0 0 0 2659 49 0 0 25 0 1 0 86644083 79691776 19037 1992294400 134512640 135752675 4292662016 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 19456 19037 145 303 0 19151 0
Current children cumulated CPU time (s) 27.08
Current children cumulated vsize (KiB) 77824

[startup+28.7012 s]
/proc/loadavg: 1.07 1.00 0.83 2/107 28137
/proc/meminfo: memFree=1237988/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=80660 CPUtime=28.68
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 19802 0 0 0 2818 50 0 0 25 0 1 0 86644083 82595840 19710 1992294400 134512640 135752675 4292662016 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 20165 19710 145 303 0 19860 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 80660

[startup+29.1012 s]
/proc/loadavg: 1.07 1.00 0.83 2/107 28137
/proc/meminfo: memFree=1237988/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=81308 CPUtime=29.08
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 19971 0 0 0 2857 51 0 0 25 0 1 0 86644083 83259392 19879 1992294400 134512640 135752675 4292662016 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 20327 19879 145 303 0 20022 0
Current children cumulated CPU time (s) 29.08
Current children cumulated vsize (KiB) 81308

[startup+29.3013 s]
/proc/loadavg: 1.07 1.00 0.83 2/107 28137
/proc/meminfo: memFree=1237988/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=81696 CPUtime=29.28
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 20085 0 0 0 2877 51 0 0 25 0 1 0 86644083 83656704 19993 1992294400 134512640 135752675 4292662016 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 20424 19993 145 303 0 20119 0
Current children cumulated CPU time (s) 29.28
Current children cumulated vsize (KiB) 81696

[startup+29.4013 s]
/proc/loadavg: 1.07 1.00 0.83 2/107 28137
/proc/meminfo: memFree=1237988/2059040 swapFree=4140924/4192956
[pid=28136] ppid=28134 vsize=81952 CPUtime=29.38
/proc/28136/stat : 28136 (wbo1.4b) R 28134 28136 28024 0 -1 4202496 20147 0 0 0 2887 51 0 0 25 0 1 0 86644083 83918848 20055 1992294400 134512640 135752675 4292662016 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28136/statm: 20488 20055 145 303 0 20183 0
Current children cumulated CPU time (s) 29.38
Current children cumulated vsize (KiB) 81952

Child status: 0
Real time (s): 29.472
CPU time (s): 29.4585
CPU user time (s): 28.9336
CPU system time (s): 0.52492
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 81952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.9336
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20211
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= 1
involuntary context switches= 31

runsolver used 0.048992 second user time and 0.154976 second system time

The end

Launcher Data 

Begin job on node044 at 2010-06-25 10:11:58
IDJOB=2680784
IDBENCH=2078
IDSOLVER=1190
FILE ID=node044/2680784-1277453518
PBS_JOBID= 11188123
Free space on /tmp= 62276 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh201.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2680784-1277453518/watcher-2680784-1277453518 -o /tmp/evaluation-result-2680784-1277453518/solver-2680784-1277453518 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680784-1277453518.opb

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

MD5SUM BENCH= 90cbe77e1c871e28da43b06bd07ecc73
RANDOM SEED=623027128

node044.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		: 3000.266
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	: 6000.53
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		: 3000.266
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1317140 kB
Buffers:        147708 kB
Cached:         481920 kB
SwapCached:       5776 kB
Active:         221156 kB
Inactive:       422376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1317140 kB
SwapTotal:     4192956 kB
SwapFree:      4140924 kB
Dirty:            2632 kB
Writeback:           0 kB
AnonPages:       12060 kB
Mapped:          12020 kB
Slab:            76356 kB
PageTables:       4144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182360 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62276 MiB
End job on node044 at 2010-06-25 10:12:27