Trace number 2702073

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)Wrong UNSAT 816.287 816.612

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=347-P1=137-P2=419-P3=449-P4=47-B.opb
MD5SUM39b4faf02952fa93fd33b15cbf6e7d18
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.509922
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables108
Total number of constraints9
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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-2702073-1278546444.opb.
0.00/0.00	c Instance file HOME/instance-2702073-1278546444.opb
0.00/0.00	c File size is 24020 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      432                                                 |
0.00/0.00	c |  Number Clauses:        324                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 337                                                 |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     432      661     2763 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     432      661     2763 |     5500      100     80 |  0.005 % |
0.02/0.02	c |       251 |     432      661     2763 |     6050      251     83 |  0.005 % |
0.02/0.04	c ===============================================================================
0.02/0.04	c New solution: 133
0.02/0.04	o 133
0.02/0.04	c Elapsed CPU time: 0.041993 s	Remaining CPU time: 179.958 s
0.02/0.04	c ===============================================================================
0.02/0.04	c |       463 |     432      662     2772 |     5000      463     79 |  0.005 % |
0.02/0.05	c |       564 |     421      662     2772 |     5500      564     81 |  2.552 % |
0.02/0.07	c |       714 |     421      662     2772 |     6050      714     82 |  2.547 % |
0.02/0.09	c |       940 |     421      662     2772 |     6655      940     79 |  2.547 % |
0.09/0.13	c |      1278 |     421      662     2772 |     7320     1278     75 |  2.547 % |
0.09/0.17	c |      1785 |     421      662     2772 |     8052     1785     73 |  2.547 % |
0.19/0.23	c |      2546 |     421      662     2772 |     8857     2546     73 |  2.547 % |
0.29/0.33	c |      3685 |     421      662     2772 |     9743     3685     73 |  2.547 % |
0.50/0.50	c |      5394 |     421      662     2772 |    10717     5394     73 |  2.547 % |
0.79/0.87	c |      7957 |     421      662     2772 |    11789     7957     71 |  2.547 % |
1.29/1.33	c |     11801 |     421      662     2772 |    12968    11801     70 |  2.547 % |
1.99/2.06	c |     17568 |     421      662     2772 |    14265    11010     61 |  2.547 % |
3.20/3.23	c |     26218 |     421      662     2772 |    15692    12425     59 |  2.547 % |
5.28/5.38	c |     39193 |     421      662     2772 |    17261     9417     54 |  2.547 % |
5.89/5.92	c ===============================================================================
5.89/5.92	c New solution: 107
5.89/5.92	o 107
5.89/5.92	c Elapsed CPU time: 5.83611 s	Remaining CPU time: 174.164 s
5.89/5.92	c ===============================================================================
5.89/5.92	c |     42204 |     421      663     2781 |     5000    12428     56 |  2.547 % |
5.89/5.97	c |     42305 |     410      663     2781 |     5500     3208     60 |  5.093 % |
5.89/5.99	c |     42455 |     410      663     2781 |     6050     3358     59 |  5.093 % |
5.98/6.00	c |     42681 |     410      663     2781 |     6655     3584     59 |  5.093 % |
5.98/6.04	c |     43020 |     410      663     2781 |     7320     3923     57 |  5.093 % |
6.08/6.11	c |     43527 |     410      663     2781 |     8052     4430     60 |  5.093 % |
6.18/6.21	c |     44286 |     410      663     2781 |     8857     5189     61 |  5.098 % |
6.28/6.37	c |     45426 |     410      663     2781 |     9743     6329     59 |  5.093 % |
6.59/6.66	c |     47134 |     410      663     2781 |    10717     8037     55 |  5.093 % |
7.08/7.16	c |     49698 |     410      663     2781 |    11789    10601     51 |  5.093 % |
7.88/7.91	c |     53542 |     410      663     2781 |    12968     8496     36 |  5.093 % |
8.58/8.62	c |     59308 |     410      663     2781 |    14265     7670     59 |  5.093 % |
9.79/9.87	c |     67957 |     410      663     2781 |    15692     9083     56 |  5.093 % |
12.18/12.21	c |     80931 |     410      663     2781 |    17261    14106     46 |  5.093 % |
15.98/16.01	c |    100392 |     410      663     2781 |    18987    16029     66 |  5.093 % |
16.07/16.17	c ===============================================================================
16.07/16.17	c New solution: 69
16.07/16.17	o 69
16.07/16.17	c Elapsed CPU time: 15.9106 s	Remaining CPU time: 164.089 s
16.07/16.17	c ===============================================================================
16.07/16.17	c |    101765 |     410      664     2790 |     5000    17402     66 |  5.093 % |
16.18/16.23	c |    101865 |     410      664     2790 |     5500     4451     65 |  5.093 % |
16.18/16.25	c |    102016 |     410      664     2790 |     6050     4602     64 |  5.093 % |
16.18/16.27	c |    102242 |     410      664     2790 |     6655     4828     64 |  5.093 % |
16.18/16.29	c |    102581 |     410      664     2790 |     7320     5167     66 |  5.098 % |
16.28/16.37	c |    103088 |     410      664     2790 |     8052     5674     67 |  5.093 % |
16.38/16.47	c |    103848 |     410      664     2790 |     8857     6434     65 |  5.093 % |
16.58/16.62	c |    104988 |     410      664     2790 |     9743     7574     61 |  5.093 % |
16.78/16.83	c |    106696 |     410      664     2790 |    10717     9282     62 |  5.093 % |
17.07/17.19	c |    109259 |     410      664     2790 |    11789     6294     51 |  5.093 % |
17.77/17.88	c |    113104 |     410      664     2790 |    12968    10139     44 |  5.093 % |
18.47/18.55	c |    118870 |     410      664     2790 |    14265     9343     47 |  5.093 % |
19.79/19.84	c |    127520 |     410      664     2790 |    15692    10711     53 |  5.093 % |
20.08/20.14	c ===============================================================================
20.08/20.14	c New solution: 61
20.08/20.14	o 61
20.08/20.14	c Elapsed CPU time: 19.795 s	Remaining CPU time: 160.205 s
20.08/20.14	c ===============================================================================
20.08/20.14	c |    130368 |     410      665     2799 |     5000    13559     57 |  5.093 % |
20.08/20.19	c |    130468 |     399      665     2799 |     5500     3455     67 |  7.639 % |
20.18/20.21	c |    130618 |     399      665     2799 |     6050     3605     68 |  7.639 % |
20.18/20.24	c |    130844 |     399      665     2799 |     6655     3831     68 |  7.639 % |
20.18/20.27	c |    131184 |     399      665     2799 |     7320     4171     69 |  7.639 % |
20.27/20.32	c |    131690 |     399      665     2799 |     8052     4677     68 |  7.639 % |
20.27/20.39	c |    132450 |     399      665     2799 |     8857     5437     69 |  7.639 % |
20.48/20.51	c |    133590 |     399      665     2799 |     9743     6577     70 |  7.639 % |
20.57/20.69	c |    135298 |     399      665     2799 |    10717     8285     66 |  7.639 % |
20.88/20.99	c |    137861 |     399      665     2799 |    11789    10848     65 |  7.639 % |
21.38/21.44	c |    141705 |     399      665     2799 |    12968     8701     60 |  7.639 % |
22.28/22.37	c |    147471 |     399      665     2799 |    14265     7876     50 |  7.639 % |
24.09/24.12	c |    156120 |     399      665     2799 |    15692     9253     54 |  7.639 % |
24.68/24.77	c ===============================================================================
24.68/24.77	c New solution: 3
24.68/24.77	o 3
24.68/24.77	c Elapsed CPU time: 24.3283 s	Remaining CPU time: 155.672 s
24.68/24.77	c ===============================================================================
24.68/24.77	c |    160830 |     399      666     2808 |     5000    13963     57 |  7.639 % |
24.77/24.81	c |    160930 |     343      666     2808 |     5500     3591     63 | 20.603 % |
24.77/24.82	c |    161081 |     343      666     2808 |     6050     3742     62 | 20.602 % |
24.77/24.83	c |    161306 |     343      666     2808 |     6655     3967     61 | 20.602 % |
24.77/24.86	c |    161643 |     343      666     2808 |     7320     4304     59 | 20.602 % |
24.87/24.90	c |    162151 |     343      666     2808 |     8052     4812     57 | 20.602 % |
24.87/24.97	c |    162913 |     343      666     2808 |     8857     5574     58 | 20.602 % |
25.07/25.10	c |    164054 |     343      666     2808 |     9743     6715     59 | 20.602 % |
25.29/25.31	c |    165763 |     343      666     2808 |    10717     8424     60 | 20.602 % |
25.67/25.75	c |    168325 |     343      666     2808 |    11789    10986     60 | 20.602 % |
26.29/26.31	c |    172169 |     343      666     2808 |    12968     8791     61 | 20.602 % |
27.07/27.10	c |    177935 |     343      666     2808 |    14265     7981     56 | 20.602 % |
28.08/28.19	c |    186584 |     343      666     2808 |    15692     9314     54 | 20.602 % |
29.97/30.00	c |    199558 |     343      666     2808 |    17261    14249     39 | 20.602 % |
34.08/34.14	c |    219019 |     343      666     2808 |    18987    16074     66 | 20.602 % |
39.67/39.73	c |    248211 |     343      666     2808 |    20886    16256     49 | 20.602 % |
49.37/49.40	c |    292000 |     343      666     2808 |    22974    17671     58 | 20.602 % |
63.16/63.28	c |    357687 |     343      666     2808 |    25272    22393     64 | 20.602 % |
89.35/89.41	c |    456215 |     343      666     2808 |    27799    19024     50 | 20.602 % |
127.14/127.26	c |    604004 |     343      666     2808 |    30579    17004     57 | 20.602 % |
182.21/182.37	c There are 89 assigned variables. 9 in cost function.
182.81/182.97	c ============================[ Search Statistics ]==============================
182.81/182.97	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
182.81/182.97	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
182.81/182.97	c ===============================================================================
182.81/182.97	c |         0 |     343      605     2144 |     5000        0    nan |  0.000 % |
182.91/183.09	c |       101 |     343      605     2144 |     5500      101     67 | 20.603 % |
183.01/183.10	c |       253 |     343      605     2144 |     6050      253     70 | 20.602 % |
183.01/183.12	c |       479 |     343      605     2144 |     6655      479     76 | 20.602 % |
183.01/183.15	c |       816 |     343      605     2144 |     7320      816     78 | 20.607 % |
183.01/183.19	c |      1323 |     343      605     2144 |     8052     1323     75 | 20.602 % |
183.10/183.28	c |      2082 |     343      605     2144 |     8857     2082     75 | 20.602 % |
183.31/183.40	c |      3221 |     343      605     2144 |     9743     3221     73 | 20.602 % |
183.51/183.66	c |      4930 |     343      605     2144 |    10717     4930     73 | 20.602 % |
183.91/184.05	c |      7493 |     343      605     2144 |    11789     7493     68 | 20.602 % |
184.61/184.74	c |     11340 |     343      605     2144 |    12968    11340     65 | 20.602 % |
185.31/185.48	c |     17106 |     343      605     2144 |    14265    10440     53 | 20.602 % |
187.00/187.17	c |     25756 |     343      605     2144 |    15692    11828     53 | 20.602 % |
189.40/189.55	c |     38731 |     343      605     2144 |    17261     8756     44 | 20.602 % |
192.90/193.06	c |     58192 |     343      605     2144 |    18987    10584     37 | 20.602 % |
198.80/198.91	c |     87384 |     343      605     2144 |    20886    10748     43 | 20.602 % |
210.01/210.15	c |    131174 |     343      605     2144 |    22974    12073     54 | 20.602 % |
229.19/229.36	c |    196858 |     343      605     2144 |    25272    17115     43 | 20.608 % |
260.08/260.28	c |    295385 |     343      605     2144 |    27799    16015     48 | 20.602 % |
312.07/312.26	c |    443176 |     343      605     2144 |    30579    27923     32 | 20.602 % |
387.74/387.99	c |    664860 |     343      605     2144 |    33637    16222     47 | 20.602 % |
520.48/520.75	c |    997385 |     341      605     2144 |    37001    32276     66 | 21.065 % |
735.31/735.69	c |   1496175 |     331      605     2144 |    40701    15106     36 | 23.380 % |
816.17/816.55	c ===============================================================================
816.17/816.55	c core #1
816.17/816.55	c 
816.17/816.55	c 
816.17/816.55	c Core size: 82	Core Weight: 2147483647	Total Weight: -2147483647
816.17/816.55	c
816.17/816.55	c
816.17/816.55	c Memory used           : 575.87 MB
816.17/816.55	c CPU time              : 809.047 s
816.17/816.55	c 
816.17/816.55	s UNSATISFIABLE
816.17/816.55	c Total CPU time: 809.047 s

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-2702073-1278546444/watcher-2702073-1278546444 -o /tmp/evaluation-result-2702073-1278546444/solver-2702073-1278546444 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702073-1278546444.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: 0.87 0.44 0.17 3/106 26209
/proc/meminfo: memFree=1735948/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=2704 CPUtime=0
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 323 0 0 0 0 0 0 0 18 0 1 0 22851491 2768896 235 1992294400 134512640 135752675 4287573408 18446744073709551615 134611628 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 676 235 144 303 0 371 0

[startup+0.0212931 s]
/proc/loadavg: 0.87 0.44 0.17 3/106 26209
/proc/meminfo: memFree=1735948/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=2704 CPUtime=0.02
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 329 0 0 0 2 0 0 0 20 0 1 0 22851491 2768896 241 1992294400 134512640 135752675 4287573408 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 676 241 145 303 0 371 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2704

[startup+0.101307 s]
/proc/loadavg: 0.87 0.44 0.17 3/106 26209
/proc/meminfo: memFree=1735948/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=3092 CPUtime=0.09
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 418 0 0 0 9 0 0 0 20 0 1 0 22851491 3166208 330 1992294400 134512640 135752675 4287573408 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 773 330 145 303 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.301342 s]
/proc/loadavg: 0.87 0.44 0.17 3/106 26209
/proc/meminfo: memFree=1735948/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=4004 CPUtime=0.29
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 658 0 0 0 29 0 0 0 20 0 1 0 22851491 4100096 570 1992294400 134512640 135752675 4287573408 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 1001 570 145 303 0 696 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4004

[startup+0.701411 s]
/proc/loadavg: 0.87 0.44 0.17 3/106 26209
/proc/meminfo: memFree=1735948/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=5324 CPUtime=0.69
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 1002 0 0 0 68 1 0 0 21 0 1 0 22851491 5451776 914 1992294400 134512640 135752675 4287573408 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 1331 914 145 303 0 1026 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5324

[startup+1.50155 s]
/proc/loadavg: 0.87 0.44 0.17 2/107 26210
/proc/meminfo: memFree=1732096/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=7776 CPUtime=1.49
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 1596 0 0 0 147 2 0 0 23 0 1 0 22851491 7962624 1508 1992294400 134512640 135752675 4287573408 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 1944 1508 145 303 0 1639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7776

[startup+3.10182 s]
/proc/loadavg: 0.87 0.44 0.17 2/107 26210
/proc/meminfo: memFree=1728996/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=11904 CPUtime=3.09
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 2626 0 0 0 304 5 0 0 25 0 1 0 22851491 12189696 2538 1992294400 134512640 135752675 4287573408 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 2976 2538 145 303 0 2671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11904

[startup+6.30138 s]
/proc/loadavg: 0.88 0.45 0.17 2/107 26210
/proc/meminfo: memFree=1721804/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=18120 CPUtime=6.28
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 4190 0 0 0 620 8 0 0 25 0 1 0 22851491 18554880 4102 1992294400 134512640 135752675 4287573408 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26209/statm: 4530 4102 145 303 0 4225 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18120

[startup+12.7015 s]
/proc/loadavg: 0.89 0.46 0.18 2/107 26210
/proc/meminfo: memFree=1710148/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=29076 CPUtime=12.68
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 6907 0 0 0 1249 19 0 0 25 0 1 0 22851491 29773824 6819 1992294400 134512640 135752675 4287573408 18446744073709551615 134611750 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 7269 6819 145 303 0 6964 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29076

[startup+25.5007 s]
/proc/loadavg: 0.92 0.49 0.19 2/107 26211
/proc/meminfo: memFree=1684108/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=54932 CPUtime=25.48
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 13369 0 0 0 2504 44 0 0 25 0 1 0 22851491 56250368 13281 1992294400 134512640 135752675 4287573408 18446744073709551615 134611750 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 13733 13281 145 303 0 13428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54932

[startup+51.1011 s]
/proc/loadavg: 0.94 0.53 0.21 2/107 26211
/proc/meminfo: memFree=1644304/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=95552 CPUtime=51.06
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 23521 0 0 0 5024 82 0 0 25 0 1 0 22851491 97845248 23433 1992294400 134512640 135752675 4287573408 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 23888 23433 145 303 0 23583 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 95552

[startup+102.309 s]
/proc/loadavg: 0.97 0.60 0.25 2/107 26213
/proc/meminfo: memFree=1582924/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=155400 CPUtime=102.25
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 38439 0 0 0 10084 141 0 0 25 0 1 0 22851491 159129600 38351 1992294400 134512640 135752675 4287573408 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 38850 38351 145 303 0 38545 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 155400

[startup+162.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/107 26214
/proc/meminfo: memFree=1512492/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=226396 CPUtime=162.22
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 56167 0 0 0 16012 210 0 0 25 0 1 0 22851491 231829504 56079 1992294400 134512640 135752675 4287573408 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 56599 56079 145 303 0 56294 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 226396

[startup+222.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/107 26216
/proc/meminfo: memFree=1467976/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=269780 CPUtime=222.19
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 67122 0 0 0 21944 275 0 0 25 0 1 0 22851491 276254720 67003 1992294400 134512640 135752675 4287573408 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 67445 67003 146 303 0 67140 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 269780

[startup+282.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/107 26217
/proc/meminfo: memFree=1424328/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=314000 CPUtime=282.17
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 78137 0 0 0 27885 332 0 0 25 0 1 0 22851491 321536000 78018 1992294400 134512640 135752675 4287573408 18446744073709551615 134611594 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 78500 78018 146 303 0 78195 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 314000

[startup+342.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/107 26219
/proc/meminfo: memFree=1394320/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=343564 CPUtime=342.15
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 85469 0 0 0 33834 381 0 0 25 0 1 0 22851491 351809536 85350 1992294400 134512640 135752675 4287573408 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 85891 85350 146 303 0 85586 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 343564

[startup+402.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/107 26221
/proc/meminfo: memFree=1359600/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=378188 CPUtime=402.13
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 94122 0 0 0 39782 431 0 0 25 0 1 0 22851491 387264512 94003 1992294400 134512640 135752675 4287573408 18446744073709551615 134602982 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 94547 94003 146 303 0 94242 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 378188

[startup+462.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/107 26222
/proc/meminfo: memFree=1326616/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=411528 CPUtime=462.1
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 102431 0 0 0 45734 476 0 0 25 0 1 0 22851491 421404672 102312 1992294400 134512640 135752675 4287573408 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 102882 102312 146 303 0 102577 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 411528

[startup+522.3 s]
/proc/loadavg: 0.99 0.89 0.50 2/107 26224
/proc/meminfo: memFree=1286316/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=451884 CPUtime=522.09
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 112490 0 0 0 51686 523 0 0 25 0 1 0 22851491 462729216 112371 1992294400 134512640 135752675 4287573408 18446744073709551615 134637726 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 112971 112371 146 303 0 112666 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 451884

[startup+582.302 s]
/proc/loadavg: 1.22 0.97 0.56 2/107 26225
/proc/meminfo: memFree=1255316/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=482768 CPUtime=582.07
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 120189 0 0 0 57637 570 0 0 25 0 1 0 22851491 494354432 120070 1992294400 134512640 135752675 4287573408 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 120692 120070 146 303 0 120387 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 482768

[startup+642.301 s]
/proc/loadavg: 1.15 0.99 0.58 2/107 26227
/proc/meminfo: memFree=1219108/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=518720 CPUtime=642.05
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 129124 0 0 0 63590 615 0 0 25 0 1 0 22851491 531169280 129005 1992294400 134512640 135752675 4287573408 18446744073709551615 134611761 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 129680 129005 146 303 0 129375 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 518720

[startup+702.301 s]
/proc/loadavg: 1.12 1.00 0.61 2/107 26229
/proc/meminfo: memFree=1193564/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=544344 CPUtime=702.01
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 135519 0 0 0 69551 650 0 0 25 0 1 0 22851491 557408256 135400 1992294400 134512640 135752675 4287573408 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 136086 135400 146 303 0 135781 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 544344

[startup+762.309 s]
/proc/loadavg: 1.11 1.02 0.64 2/107 26230
/proc/meminfo: memFree=1165168/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=572548 CPUtime=762
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 142553 0 0 0 75511 689 0 0 25 0 1 0 22851491 586289152 142434 1992294400 134512640 135752675 4287573408 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 143137 142434 146 303 0 142832 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 572548

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

[startup+767.901 s]
/proc/loadavg: 1.10 1.01 0.64 2/107 26230
/proc/meminfo: memFree=1164052/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=573736 CPUtime=767.59
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 142846 0 0 0 76068 691 0 0 25 0 1 0 22851491 587505664 142727 1992294400 134512640 135752675 4287573408 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 143434 142727 146 303 0 143129 0
Current children cumulated CPU time (s) 767.59
Current children cumulated vsize (KiB) 573736

[startup+793.501 s]
/proc/loadavg: 1.06 1.01 0.65 2/107 26231
/proc/meminfo: memFree=1158224/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=580004 CPUtime=793.18
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 144395 0 0 0 78616 702 0 0 25 0 1 0 22851491 593924096 144276 1992294400 134512640 135752675 4287573408 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 145001 144276 146 303 0 144696 0
Current children cumulated CPU time (s) 793.18
Current children cumulated vsize (KiB) 580004

[startup+806.308 s]
/proc/loadavg: 1.12 1.03 0.66 2/107 26231
/proc/meminfo: memFree=1153760/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=583968 CPUtime=805.99
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 145394 0 0 0 79889 710 0 0 25 0 1 0 22851491 597983232 145275 1992294400 134512640 135752675 4287573408 18446744073709551615 134611599 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 145992 145275 146 303 0 145687 0
Current children cumulated CPU time (s) 805.99
Current children cumulated vsize (KiB) 583968

[startup+812.701 s]
/proc/loadavg: 1.11 1.03 0.66 2/107 26232
/proc/meminfo: memFree=1150040/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=587972 CPUtime=812.38
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 146396 0 0 0 80523 715 0 0 25 0 1 0 22851491 602083328 146277 1992294400 134512640 135752675 4287573408 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 146993 146277 146 303 0 146688 0
Current children cumulated CPU time (s) 812.38
Current children cumulated vsize (KiB) 587972

[startup+814.301 s]
/proc/loadavg: 1.11 1.03 0.66 2/107 26232
/proc/meminfo: memFree=1149420/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=588368 CPUtime=813.98
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 146491 0 0 0 80682 716 0 0 25 0 1 0 22851491 602488832 146372 1992294400 134512640 135752675 4287573408 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 147092 146372 146 303 0 146787 0
Current children cumulated CPU time (s) 813.98
Current children cumulated vsize (KiB) 588368

[startup+815.901 s]
/proc/loadavg: 1.10 1.03 0.66 2/107 26232
/proc/meminfo: memFree=1149296/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=589160 CPUtime=815.58
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 146695 0 0 0 80841 717 0 0 25 0 1 0 22851491 603299840 146576 1992294400 134512640 135752675 4287573408 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 147290 146576 146 303 0 146985 0
Current children cumulated CPU time (s) 815.58
Current children cumulated vsize (KiB) 589160

[startup+816.3 s]
/proc/loadavg: 1.10 1.03 0.66 2/107 26232
/proc/meminfo: memFree=1148428/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=589424 CPUtime=815.97
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 146758 0 0 0 80880 717 0 0 25 0 1 0 22851491 603570176 146639 1992294400 134512640 135752675 4287573408 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 147356 146639 146 303 0 147051 0
Current children cumulated CPU time (s) 815.97
Current children cumulated vsize (KiB) 589424

[startup+816.501 s]
/proc/loadavg: 1.10 1.03 0.66 2/107 26232
/proc/meminfo: memFree=1148428/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=589688 CPUtime=816.17
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202496 146809 0 0 0 80899 718 0 0 25 0 1 0 22851491 603840512 146690 1992294400 134512640 135752675 4287573408 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26209/statm: 147422 146690 146 303 0 147117 0
Current children cumulated CPU time (s) 816.17
Current children cumulated vsize (KiB) 589688

[startup+816.601 s]
/proc/loadavg: 1.10 1.03 0.66 2/107 26232
/proc/meminfo: memFree=1148428/2059040 swapFree=4139720/4192956
[pid=26209] ppid=26207 vsize=0 CPUtime=816.26
/proc/26209/stat : 26209 (wbo1.4b) R 26207 26209 25841 0 -1 4202500 146826 0 0 0 80904 722 0 0 25 0 1 0 22851491 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/26209/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 816.26
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 816.612
CPU time (s): 816.287
CPU user time (s): 809.047
CPU system time (s): 7.2399
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 589688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 809.047
system time used= 7.2399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146826
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= 5
involuntary context switches= 5531

runsolver used 1.42178 second user time and 3.79142 second system time

The end

Launcher Data 

Begin job on node048 at 2010-07-08 01:47:24
IDJOB=2702073
IDBENCH=47971
IDSOLVER=1190
FILE ID=node048/2702073-1278546444
PBS_JOBID= 11239493
Free space on /tmp= 62568 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=347-P1=137-P2=419-P3=449-P4=47-B.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702073-1278546444/watcher-2702073-1278546444 -o /tmp/evaluation-result-2702073-1278546444/solver-2702073-1278546444 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702073-1278546444.opb

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

MD5SUM BENCH= 39b4faf02952fa93fd33b15cbf6e7d18
RANDOM SEED=948474908

node048.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		: 3000.262
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	: 6000.52
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		: 3000.262
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1736848 kB
Buffers:         57472 kB
Cached:         177196 kB
SwapCached:       7124 kB
Active:         101180 kB
Inactive:       147384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1736848 kB
SwapTotal:     4192956 kB
SwapFree:      4139720 kB
Dirty:            2664 kB
Writeback:           0 kB
AnonPages:       11484 kB
Mapped:          11940 kB
Slab:            51612 kB
PageTables:       4160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180016 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-2702073-1278546444.opb

Free space on /tmp at the end= 62564 MiB
End job on node048 at 2010-07-08 02:01:01