Trace number 2680461

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)OPT13949 4.48632 4.4881

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/
submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
MD5SUM93d57e3cf3bbcca358fa3998d0198f54
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark13949
Best CPU time to get the best result obtained on this benchmark0.016996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 13949
Optimality of the best value was proved YES
Number of variables256
Total number of constraints351
Number of constraints which are clauses351
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 constraint1
Maximum length of a constraint21
Number of terms in the objective function 152
Biggest coefficient in the objective function 1848
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 235098
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1848
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 235098
Number of bits of the biggest sum of numbers18
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-2680461-1277460142.opb.
0.00/0.00	c Instance file HOME/instance-2680461-1277460142.opb
0.00/0.00	c File size is 10905 bytes.
0.00/0.00	c Highest Coefficient sum: 22
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:      256                                                 |
0.00/0.00	c |  Number Clauses:        351                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
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 |     245      358      854 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c New solution: 14726
0.00/0.00	o 14726
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 179.996 s
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     245      359     1006 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c New solution: 14433
0.00/0.00	o 14433
0.00/0.00	c Elapsed CPU time: 0.004999 s	Remaining CPU time: 179.995 s
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     245      360     1158 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c New solution: 14265
0.00/0.00	o 14265
0.00/0.00	c Elapsed CPU time: 0.004999 s	Remaining CPU time: 179.995 s
0.00/0.00	c ===============================================================================
0.00/0.00	c |         6 |     245      361     1310 |     5000        6     26 |  0.000 % |
0.00/0.01	c |       106 |     245      361     1310 |     5500      106     15 |  4.298 % |
0.00/0.02	c |       256 |     245      361     1310 |     6050      256     16 |  4.300 % |
0.02/0.03	c |       484 |     245      361     1310 |     6655      484     16 |  4.300 % |
0.02/0.05	c |       822 |     245      361     1310 |     7320      822     17 |  4.300 % |
0.02/0.08	c |      1328 |     245      361     1310 |     8052     1328     16 |  4.300 % |
0.09/0.12	c |      2088 |     245      361     1310 |     8857     2088     17 |  4.300 % |
0.09/0.19	c |      3227 |     245      361     1310 |     9743     3227     18 |  4.300 % |
0.19/0.20	c ===============================================================================
0.19/0.20	c New solution: 14196
0.19/0.20	o 14196
0.19/0.20	c Elapsed CPU time: 0.19697 s	Remaining CPU time: 179.803 s
0.19/0.20	c ===============================================================================
0.19/0.20	c |      3349 |     245      362     1462 |     5000     3349     18 |  4.300 % |
0.19/0.21	c |      3450 |     245      362     1462 |     5500     3450     18 |  4.298 % |
0.19/0.22	c |      3603 |     245      362     1462 |     6050     3603     18 |  4.298 % |
0.19/0.23	c |      3828 |     245      362     1462 |     6655     3828     18 |  4.300 % |
0.19/0.26	c |      4166 |     245      362     1462 |     7320     4166     19 |  4.298 % |
0.19/0.29	c |      4673 |     245      362     1462 |     8052     4673     19 |  4.300 % |
0.29/0.31	c ===============================================================================
0.29/0.31	c New solution: 14175
0.29/0.31	o 14175
0.29/0.31	c Elapsed CPU time: 0.298954 s	Remaining CPU time: 179.701 s
0.29/0.31	c ===============================================================================
0.29/0.31	c |      4808 |     245      363     1614 |     5000     4808     19 |  4.300 % |
0.29/0.32	c |      4909 |     245      363     1614 |     5500     4909     19 |  4.298 % |
0.29/0.33	c |      5059 |     245      363     1614 |     6050     5059     19 |  4.300 % |
0.29/0.35	c |      5284 |     245      363     1614 |     6655     5284     19 |  4.300 % |
0.29/0.38	c |      5622 |     245      363     1614 |     7320     5622     19 |  4.300 % |
0.39/0.42	c |      6132 |     245      363     1614 |     8052     6132     19 |  4.298 % |
0.39/0.48	c |      6892 |     245      363     1614 |     8857     6892     19 |  4.300 % |
0.49/0.58	c |      8031 |     245      363     1614 |     9743     8031     19 |  4.300 % |
0.69/0.74	c |      9739 |     245      363     1614 |    10717     9739     20 |  4.300 % |
1.00/1.01	c |     12302 |     245      363     1614 |    11789     6923     20 |  4.300 % |
1.29/1.34	c ===============================================================================
1.29/1.34	c New solution: 14117
1.29/1.34	o 14117
1.29/1.34	c Elapsed CPU time: 1.2948 s	Remaining CPU time: 178.705 s
1.29/1.34	c ===============================================================================
1.29/1.34	c |     15722 |     245      364     1766 |     5000    10343     20 |  4.300 % |
1.29/1.38	c |     15823 |     245      364     1766 |     5500     2687     20 |  4.300 % |
1.29/1.39	c |     15974 |     245      364     1766 |     6050     2838     20 |  4.298 % |
1.39/1.41	c |     16199 |     245      364     1766 |     6655     3063     19 |  4.300 % |
1.39/1.41	c ===============================================================================
1.39/1.41	c New solution: 14083
1.39/1.41	o 14083
1.39/1.41	c Elapsed CPU time: 1.35879 s	Remaining CPU time: 178.641 s
1.39/1.41	c ===============================================================================
1.39/1.41	c |     16232 |     245      365     1918 |     5000     3096     19 |  4.300 % |
1.39/1.42	c |     16332 |     245      365     1918 |     5500     3196     19 |  4.298 % |
1.39/1.43	c |     16482 |     245      365     1918 |     6050     3346     19 |  4.300 % |
1.39/1.45	c |     16707 |     245      365     1918 |     6655     3571     19 |  4.300 % |
1.39/1.47	c |     17045 |     245      365     1918 |     7320     3909     20 |  4.300 % |
1.49/1.51	c |     17552 |     245      365     1918 |     8052     4416     19 |  4.300 % |
1.49/1.58	c |     18311 |     245      365     1918 |     8857     5175     19 |  4.300 % |
1.59/1.67	c |     19450 |     245      365     1918 |     9743     6314     20 |  4.300 % |
1.69/1.75	c ===============================================================================
1.69/1.75	c New solution: 14057
1.69/1.75	o 14057
1.69/1.75	c Elapsed CPU time: 1.69074 s	Remaining CPU time: 178.309 s
1.69/1.75	c ===============================================================================
1.69/1.75	c |     20281 |     245      366     2070 |     5000     7145     20 |  4.300 % |
1.69/1.77	c |     20381 |     245      366     2070 |     5500     3673     20 |  4.300 % |
1.69/1.78	c |     20532 |     245      366     2070 |     6050     3824     20 |  4.300 % |
1.79/1.80	c |     20758 |     245      366     2070 |     6655     4050     20 |  4.300 % |
1.79/1.83	c |     21095 |     245      366     2070 |     7320     4387     20 |  4.300 % |
1.79/1.88	c |     21601 |     245      366     2070 |     8052     4893     20 |  4.300 % |
1.89/1.95	c |     22360 |     245      366     2070 |     8857     5652     20 |  4.300 % |
1.99/2.06	c |     23499 |     245      366     2070 |     9743     6791     20 |  4.300 % |
2.09/2.15	c ===============================================================================
2.09/2.15	c New solution: 14013
2.09/2.15	o 14013
2.09/2.15	c Elapsed CPU time: 2.07069 s	Remaining CPU time: 177.929 s
2.09/2.15	c ===============================================================================
2.09/2.15	c |     24243 |     245      367     2222 |     5000     7535     20 |  4.300 % |
2.09/2.17	c |     24343 |     245      367     2222 |     5500     3868     19 |  4.298 % |
2.09/2.18	c |     24495 |     245      367     2222 |     6050     4020     19 |  4.300 % |
2.09/2.20	c |     24720 |     245      367     2222 |     6655     4245     19 |  4.300 % |
2.20/2.23	c |     25058 |     245      367     2222 |     7320     4583     19 |  4.300 % |
2.20/2.28	c |     25565 |     245      367     2222 |     8052     5090     20 |  4.300 % |
2.29/2.35	c |     26324 |     245      367     2222 |     8857     5849     20 |  4.300 % |
2.39/2.48	c |     27463 |     245      367     2222 |     9743     6988     20 |  4.300 % |
2.59/2.65	c |     29172 |     245      367     2222 |    10717     8697     20 |  4.300 % |
2.89/2.98	c |     31734 |     245      367     2222 |    11789     5884     19 |  4.300 % |
3.20/3.27	c ===============================================================================
3.20/3.27	c New solution: 13995
3.20/3.27	o 13995
3.20/3.27	c Elapsed CPU time: 3.14952 s	Remaining CPU time: 176.85 s
3.20/3.27	c ===============================================================================
3.20/3.27	c |     34327 |     245      368     2374 |     5000     8477     19 |  4.300 % |
3.20/3.30	c |     34427 |     245      368     2374 |     5500     4339     18 |  4.300 % |
3.30/3.31	c |     34579 |     245      368     2374 |     6050     4491     18 |  4.300 % |
3.30/3.33	c |     34805 |     245      368     2374 |     6655     4717     18 |  4.300 % |
3.30/3.36	c |     35142 |     245      368     2374 |     7320     5054     18 |  4.300 % |
3.39/3.41	c |     35648 |     245      368     2374 |     8052     5560     18 |  4.300 % |
3.39/3.45	c ===============================================================================
3.39/3.45	c New solution: 13949
3.39/3.45	o 13949
3.39/3.45	c Elapsed CPU time: 3.32649 s	Remaining CPU time: 176.674 s
3.39/3.45	c ===============================================================================
3.39/3.45	c |     36053 |     245      369     2526 |     5000     5965     18 |  4.300 % |
3.39/3.47	c |     36154 |     245      369     2526 |     5500     3084     17 |  4.300 % |
3.39/3.49	c |     36304 |     245      369     2526 |     6050     3234     17 |  4.300 % |
3.49/3.51	c |     36530 |     245      369     2526 |     6655     3460     17 |  4.300 % |
3.49/3.54	c |     36868 |     245      369     2526 |     7320     3798     17 |  4.300 % |
3.49/3.59	c |     37375 |     245      369     2526 |     8052     4305     17 |  4.300 % |
3.59/3.66	c |     38135 |     245      369     2526 |     8857     5065     17 |  4.300 % |
3.69/3.78	c |     39274 |     245      369     2526 |     9743     6204     17 |  4.300 % |
3.89/3.98	c |     40982 |     245      369     2526 |    10717     7912     17 |  4.300 % |
4.29/4.30	c |     43546 |     245      369     2526 |    11789    10476     16 |  4.305 % |
4.40/4.48	c ===============================================================================
4.40/4.48	c Best Solution: 13949
4.40/4.48	s OPTIMUM FOUND
4.40/4.48	c Total CPU time: 4.30135 s
4.40/4.48	v -x28 -x29 -x31 -x32 -x33 -x35 -x37 -x39 -x40 -x42 -x44 -x45 -x46 -x47 -x49 -x50 -x52 -x53 -x55 x56 -x57 -x59 -x61 -x63 -x65 -x67 -x69 -x71 -x73 -x75 -x77 -x78 -x80 -x81 -x83 -x85 -x87 -x88 -x90 -x92 -x94 x95 -x97 -x99 -x101 -x103 -x105 -x107 -x108 -x110 -x111 -x113 -x115 -x117 -x119 -x121 -x122 -x124 -x125 -x127 -x129 -x131 -x132 -x134 -x135 -x136 -x137 -x139 -x140 -x141 -x143 -x144 -x146 -x147 -x148 -x150 -x152 -x153 -x155 -x157 -x159 x160 -x161 -x163 -x165 -x167 -x169 -x170 -x172 -x173 -x175 -x176 -x178 -x180 -x182 -x184 -x186 -x187 -x188 -x190 -x192 -x193 -x195 -x197 -x199 -x200 -x202 -x203 -x204 -x205 -x207 -x209 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x219 -x221 -x223 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x233 -x234 -x235 x236 -x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 -x246 -x247 -x248 x249 -x250 -x251 x252 x253 x254 x255 -x256 -x27 -x1 -x30 -x2 -x3 -x34 -x4 -x36 -x38 -x41 -x43 -x5 -x6 -x48 -x51 -x54 -x58 -x60 -x62 -x64 -x66 -x68 -x70 -x72 -x74 -x76 -x7 -x79 -x82 -x8 -x84 -x86 -x89 -x91 -x93 -x96 -x98 -x100 -x102 -x104 -x106 -x109 -x112 -x114 -x116 -x118 -x9 -x120 -x123 -x10 -x126 -x11 -x128 -x130 -x133 -x12 -x13 -x14 -x138 -x15 -x142 -x145 -x16 -x149 -x151 -x154 -x156 -x158 -x162 -x164 -x166 -x168 -x171 -x174 -x177 -x179 -x181 -x183 -x185 -x17 -x189 -x191 -x18 -x194 -x196 -x198 -x201 -x19 -x20 -x206 -x208 -x210 -x21 -x22 -x23 -x218 -x220 -x222 -x24 -x224 -x25 -x232 -x26 -x237

Verifier Data 

OK	13949

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2680461-1277460142/watcher-2680461-1277460142 -o /tmp/evaluation-result-2680461-1277460142/solver-2680461-1277460142 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680461-1277460142.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 0.98 0.94 2/106 20056
/proc/meminfo: memFree=1850872/2059040 swapFree=4136184/4192956
[pid=20056] ppid=20054 vsize=2572 CPUtime=0
/proc/20056/stat : 20056 (wbo1.4b) R 20054 20056 19605 0 -1 4202496 293 0 0 0 0 0 0 0 25 0 1 0 119666099 2633728 208 1992294400 134512640 135752675 4289661760 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20056/statm: 643 208 144 303 0 338 0

[startup+0.0307049 s]
/proc/loadavg: 0.99 0.98 0.94 2/106 20056
/proc/meminfo: memFree=1850872/2059040 swapFree=4136184/4192956
[pid=20056] ppid=20054 vsize=2572 CPUtime=0.02
/proc/20056/stat : 20056 (wbo1.4b) R 20054 20056 19605 0 -1 4202496 308 0 0 0 2 0 0 0 25 0 1 0 119666099 2633728 223 1992294400 134512640 135752675 4289661760 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20056/statm: 643 223 145 303 0 338 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2572

[startup+0.100717 s]
/proc/loadavg: 0.99 0.98 0.94 2/106 20056
/proc/meminfo: memFree=1850872/2059040 swapFree=4136184/4192956
[pid=20056] ppid=20054 vsize=2836 CPUtime=0.09
/proc/20056/stat : 20056 (wbo1.4b) R 20054 20056 19605 0 -1 4202496 372 0 0 0 9 0 0 0 25 0 1 0 119666099 2904064 287 1992294400 134512640 135752675 4289661760 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20056/statm: 709 287 145 303 0 404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2836

[startup+0.300753 s]
/proc/loadavg: 0.99 0.98 0.94 2/106 20056
/proc/meminfo: memFree=1850872/2059040 swapFree=4136184/4192956
[pid=20056] ppid=20054 vsize=3520 CPUtime=0.29
/proc/20056/stat : 20056 (wbo1.4b) R 20054 20056 19605 0 -1 4202496 540 0 0 0 28 1 0 0 25 0 1 0 119666099 3604480 455 1992294400 134512640 135752675 4289661760 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20056/statm: 880 455 145 303 0 575 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3520

[startup+0.700826 s]
/proc/loadavg: 0.99 0.98 0.94 2/106 20056
/proc/meminfo: memFree=1850872/2059040 swapFree=4136184/4192956
[pid=20056] ppid=20054 vsize=4600 CPUtime=0.69
/proc/20056/stat : 20056 (wbo1.4b) R 20054 20056 19605 0 -1 4202496 803 0 0 0 66 3 0 0 25 0 1 0 119666099 4710400 718 1992294400 134512640 135752675 4289661760 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20056/statm: 1150 718 145 303 0 845 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4600

[startup+1.50097 s]
/proc/loadavg: 0.99 0.98 0.94 2/107 20057
/proc/meminfo: memFree=1847764/2059040 swapFree=4136184/4192956
[pid=20056] ppid=20054 vsize=6316 CPUtime=1.49
/proc/20056/stat : 20056 (wbo1.4b) R 20054 20056 19605 0 -1 4202496 1237 0 0 0 144 5 0 0 25 0 1 0 119666099 6467584 1152 1992294400 134512640 135752675 4289661760 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20056/statm: 1579 1152 145 303 0 1274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6316

[startup+3.10126 s]
/proc/loadavg: 0.99 0.98 0.94 2/107 20057
/proc/meminfo: memFree=1845284/2059040 swapFree=4136184/4192956
[pid=20056] ppid=20054 vsize=9616 CPUtime=3.09
/proc/20056/stat : 20056 (wbo1.4b) R 20054 20056 19605 0 -1 4202496 2041 0 0 0 298 11 0 0 25 0 1 0 119666099 9846784 1956 1992294400 134512640 135752675 4289661760 18446744073709551615 134611669 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20056/statm: 2404 1956 145 303 0 2099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9616

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

[startup+3.90041 s]
/proc/loadavg: 0.99 0.98 0.94 2/107 20057
/proc/meminfo: memFree=1842928/2059040 swapFree=4136184/4192956
[pid=20056] ppid=20054 vsize=10936 CPUtime=3.89
/proc/20056/stat : 20056 (wbo1.4b) R 20054 20056 19605 0 -1 4202496 2402 0 0 0 374 15 0 0 25 0 1 0 119666099 11198464 2317 1992294400 134512640 135752675 4289661760 18446744073709551615 134605389 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20056/statm: 2734 2317 145 303 0 2429 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 10936

[startup+4.30048 s]
/proc/loadavg: 0.99 0.98 0.94 2/107 20057
/proc/meminfo: memFree=1841068/2059040 swapFree=4136184/4192956
[pid=20056] ppid=20054 vsize=11596 CPUtime=4.29
/proc/20056/stat : 20056 (wbo1.4b) R 20054 20056 19605 0 -1 4202496 2561 0 0 0 413 16 0 0 25 0 1 0 119666099 11874304 2476 1992294400 134512640 135752675 4289661760 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20056/statm: 2899 2476 145 303 0 2594 0
Current children cumulated CPU time (s) 4.29
Current children cumulated vsize (KiB) 11596

[startup+4.4085 s]
/proc/loadavg: 0.99 0.98 0.94 2/107 20057
/proc/meminfo: memFree=1841068/2059040 swapFree=4136184/4192956
[pid=20056] ppid=20054 vsize=11728 CPUtime=4.4
/proc/20056/stat : 20056 (wbo1.4b) R 20054 20056 19605 0 -1 4202496 2599 0 0 0 422 18 0 0 25 0 1 0 119666099 12009472 2514 1992294400 134512640 135752675 4289661760 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20056/statm: 2932 2514 145 303 0 2627 0
Current children cumulated CPU time (s) 4.4
Current children cumulated vsize (KiB) 11728

Child status: 0
Real time (s): 4.4881
CPU time (s): 4.48632
CPU user time (s): 4.30135
CPU system time (s): 0.184971
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 11728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.30135
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2622
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= 15

runsolver used 0.010998 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node027 at 2010-06-25 12:02:22
IDJOB=2680461
IDBENCH=25023
IDSOLVER=1190
FILE ID=node027/2680461-1277460142
PBS_JOBID= 11188137
Free space on /tmp= 62032 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2680461-1277460142/watcher-2680461-1277460142 -o /tmp/evaluation-result-2680461-1277460142/solver-2680461-1277460142 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680461-1277460142.opb

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

MD5SUM BENCH= 93d57e3cf3bbcca358fa3998d0198f54
RANDOM SEED=773083848

node027.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		: 2800.261
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	: 5600.52
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		: 2800.261
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1851276 kB
Buffers:         23128 kB
Cached:          94116 kB
SwapCached:       9196 kB
Active:          57412 kB
Inactive:        72944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1851276 kB
SwapTotal:     4192956 kB
SwapFree:      4136184 kB
Dirty:            2752 kB
Writeback:          12 kB
AnonPages:       11748 kB
Mapped:           8336 kB
Slab:            55324 kB
PageTables:       4124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182200 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264952 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62028 MiB
End job on node027 at 2010-06-25 12:02:27