Trace number 2702216

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 1.4bOPT3 130.188 130.221

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=499-P1=293-P2=223-P3=277-B.opb
MD5SUMffde7c44e1ce67f9a67e822c2db106af
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 benchmark0.44993
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 variables81
Total number of constraints7
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 constraints7
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)243
Sum of products size (including duplicates)486
Number of different products243
Sum of products size486

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 - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2702216-1278546922.opb.
0.00/0.00	c Instance file HOME/instance-2702216-1278546922.opb
0.00/0.00	c File size is 17961 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:      324                                                 |
0.00/0.00	c |  Number Clauses:        243                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 253                                                 |
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 |     324      496     2070 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     324      496     2070 |     5500      101     60 |  0.010 % |
0.01/0.02	c |       251 |     324      496     2070 |     6050      251     72 |  0.010 % |
0.01/0.03	c |       476 |     324      496     2070 |     6655      476     77 |  0.001 % |
0.01/0.05	c |       813 |     324      496     2070 |     7320      813     77 |  0.001 % |
0.01/0.10	c |      1320 |     324      496     2070 |     8052     1320     75 |  0.001 % |
0.09/0.18	c |      2079 |     324      496     2070 |     8857     2079     73 |  0.001 % |
0.19/0.27	c |      3220 |     324      496     2070 |     9743     3220     74 |  0.001 % |
0.39/0.45	c |      4929 |     324      496     2070 |    10717     4929     70 |  0.001 % |
0.80/0.83	c |      7492 |     324      496     2070 |    11789     7492     62 |  0.001 % |
0.89/0.97	c ===============================================================================
0.89/0.97	c New solution: 9
0.89/0.97	o 9
0.89/0.97	c Elapsed CPU time: 0.946856 s	Remaining CPU time: 179.053 s
0.89/0.97	c ===============================================================================
0.89/0.97	c |      8950 |     324      497     2079 |     5000     8950     63 |  0.001 % |
0.89/1.00	c |      9051 |     269      497     2079 |     5500     4023     52 | 16.976 % |
1.00/1.04	c |      9201 |     269      497     2079 |     6050     4173     52 | 16.976 % |
1.00/1.06	c |      9427 |     269      497     2079 |     6655     4399     54 | 16.976 % |
1.00/1.09	c |      9764 |     269      497     2079 |     7320     4736     56 | 16.976 % |
1.10/1.15	c |     10270 |     269      497     2079 |     8052     5242     57 | 16.976 % |
1.19/1.28	c |     11030 |     269      497     2079 |     8857     6002     59 | 16.976 % |
1.39/1.49	c |     12170 |     269      497     2079 |     9743     7142     57 | 16.976 % |
1.69/1.70	c |     13878 |     269      497     2079 |    10717     8850     58 | 16.976 % |
2.10/2.12	c |     16440 |     269      497     2079 |    11789     5958     59 | 16.976 % |
2.49/2.55	c ===============================================================================
2.49/2.55	c New solution: 3
2.49/2.55	o 3
2.49/2.55	c Elapsed CPU time: 2.51162 s	Remaining CPU time: 177.488 s
2.49/2.55	c ===============================================================================
2.49/2.55	c |     18918 |     269      498     2088 |     5000     8436     56 | 16.976 % |
2.49/2.59	c |     19019 |     235      498     2088 |     5500     4319     52 | 27.471 % |
2.59/2.61	c |     19169 |     235      498     2088 |     6050     4469     52 | 27.470 % |
2.59/2.65	c |     19394 |     235      498     2088 |     6655     4694     53 | 27.470 % |
2.59/2.70	c |     19732 |     235      498     2088 |     7320     5032     54 | 27.470 % |
2.80/2.82	c |     20239 |     235      498     2088 |     8052     5539     54 | 27.470 % |
2.90/2.94	c |     20999 |     235      498     2088 |     8857     6299     54 | 27.479 % |
3.00/3.05	c |     22138 |     235      498     2088 |     9743     7438     55 | 27.470 % |
3.30/3.33	c |     23846 |     235      498     2088 |    10717     9146     56 | 27.470 % |
3.69/3.70	c |     26409 |     235      498     2088 |    11789     6220     57 | 27.470 % |
4.19/4.21	c |     30254 |     235      498     2088 |    12968    10065     57 | 27.470 % |
4.89/4.95	c |     36020 |     235      498     2088 |    14265     9218     55 | 27.470 % |
5.99/6.08	c |     44669 |     235      498     2088 |    15692    10615     52 | 27.470 % |
8.09/8.14	c |     57643 |     235      498     2088 |    17261    15598     53 | 27.470 % |
10.79/10.85	c |     77105 |     235      498     2088 |    18987     8862     54 | 27.470 % |
15.59/15.69	c |    106298 |     235      498     2088 |    20886    18892     40 | 27.470 % |
26.68/26.72	c |    150087 |     235      498     2088 |    22974    20392     48 | 27.470 % |
41.69/41.71	c |    215771 |     234      498     2088 |    25272    12104     47 | 27.789 % |
74.97/75.04	c |    314298 |     234      498     2088 |    27799    23690     50 | 27.779 % |
130.16/130.20	c ===============================================================================
130.16/130.20	c Best Solution: 3
130.16/130.20	s OPTIMUM FOUND
130.16/130.20	c Total CPU time: 128.894 s
130.16/130.20	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 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 x37 -x38 -x39 x40 -x41 -x42 -x43 -x44 -x45 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 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 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 x226 -x227 -x228 x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 x46 -x47 -x48 x49 -x50 -x51 -x52 x53 -x54 -x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x244 -x245 -x246 x247 -x248 -x249 -x250 x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 x262 -x263 -x264 x265 -x266 -x267 -x268 x269 -x270 x271 -x272 -x273 x274 -x275 -x276 -x277 x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 x289 -x290 -x291 x292 -x293 -x294 -x295 x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 x316 -x317 -x318 x319 -x320 -x321 -x322 x323 -x324 -x73 -x74 -x75 -x76 x77 -x78 x79 -x80 -x81

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2702216-1278546922/watcher-2702216-1278546922 -o /tmp/evaluation-result-2702216-1278546922/solver-2702216-1278546922 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702216-1278546922.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 0.93 0.57 3/105 25835
/proc/meminfo: memFree=1712844/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=2580 CPUtime=0
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 308 0 0 0 0 0 0 0 25 0 1 0 22900524 2641920 221 1992294400 134512640 135751879 4291380944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 645 221 146 303 0 340 0

[startup+0.0204641 s]
/proc/loadavg: 1.00 0.93 0.57 3/105 25835
/proc/meminfo: memFree=1712844/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=2708 CPUtime=0.01
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 322 0 0 0 1 0 0 0 25 0 1 0 22900524 2772992 235 1992294400 134512640 135751879 4291380944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 677 235 147 303 0 372 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2708

[startup+0.101473 s]
/proc/loadavg: 1.00 0.93 0.57 3/105 25835
/proc/meminfo: memFree=1712844/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=3096 CPUtime=0.09
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 436 0 0 0 9 0 0 0 25 0 1 0 22900524 3170304 349 1992294400 134512640 135751879 4291380944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 774 349 147 303 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3096

[startup+0.301492 s]
/proc/loadavg: 1.00 0.93 0.57 3/105 25835
/proc/meminfo: memFree=1712844/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=3996 CPUtime=0.29
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 657 0 0 0 28 1 0 0 25 0 1 0 22900524 4091904 570 1992294400 134512640 135751879 4291380944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 999 570 147 303 0 694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3996

[startup+0.70153 s]
/proc/loadavg: 1.00 0.93 0.57 3/105 25835
/proc/meminfo: memFree=1712844/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=5216 CPUtime=0.69
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 941 0 0 0 68 1 0 0 25 0 1 0 22900524 5341184 854 1992294400 134512640 135751879 4291380944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 1304 854 147 303 0 999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5216

[startup+1.50161 s]
/proc/loadavg: 1.00 0.93 0.57 2/106 25836
/proc/meminfo: memFree=1709612/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=7168 CPUtime=1.49
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 1433 0 0 0 146 3 0 0 25 0 1 0 22900524 7340032 1346 1992294400 134512640 135751879 4291380944 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 1792 1346 148 303 0 1487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7168

[startup+3.10176 s]
/proc/loadavg: 1.00 0.93 0.57 2/106 25836
/proc/meminfo: memFree=1706884/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=10408 CPUtime=3.09
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 2257 0 0 0 304 5 0 0 25 0 1 0 22900524 10657792 2170 1992294400 134512640 135751879 4291380944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 2602 2170 148 303 0 2297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10408

[startup+6.30107 s]
/proc/loadavg: 1.16 0.97 0.58 2/106 25836
/proc/meminfo: memFree=1699568/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=17368 CPUtime=6.29
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 3992 0 0 0 617 12 0 0 25 0 1 0 22900524 17784832 3905 1992294400 134512640 135751879 4291380944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 4342 3905 148 303 0 4037 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17368

[startup+12.7017 s]
/proc/loadavg: 1.15 0.97 0.58 2/106 25836
/proc/meminfo: memFree=1685564/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=30584 CPUtime=12.69
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 7297 0 0 0 1244 25 0 0 25 0 1 0 22900524 31318016 7210 1992294400 134512640 135751879 4291380944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 7646 7210 148 303 0 7341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30584

[startup+25.5009 s]
/proc/loadavg: 1.12 0.97 0.59 2/106 25838
/proc/meminfo: memFree=1669444/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=45840 CPUtime=25.48
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 11116 0 0 0 2508 40 0 0 25 0 1 0 22900524 46940160 11029 1992294400 134512640 135751879 4291380944 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 11460 11029 148 303 0 11155 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45840

[startup+51.1014 s]
/proc/loadavg: 1.07 0.97 0.60 2/106 25838
/proc/meminfo: memFree=1642164/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=73516 CPUtime=51.08
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 18018 0 0 0 5039 69 0 0 25 0 1 0 22900524 75280384 17931 1992294400 134512640 135751879 4291380944 18446744073709551615 134616427 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 18379 17931 148 303 0 18074 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 73516

[startup+102.308 s]
/proc/loadavg: 1.03 0.97 0.62 2/106 25840
/proc/meminfo: memFree=1610296/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=104776 CPUtime=102.27
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 25787 0 0 0 10123 104 0 0 25 0 1 0 22900524 107290624 25700 1992294400 134512640 135751879 4291380944 18446744073709551615 134606334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 26194 25700 148 303 0 25889 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 104776

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

[startup+115.102 s]
/proc/loadavg: 1.02 0.97 0.62 2/106 25840
/proc/meminfo: memFree=1602980/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=112764 CPUtime=115.07
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 27767 0 0 0 11392 115 0 0 25 0 1 0 22900524 115470336 27680 1992294400 134512640 135751879 4291380944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 28191 27680 148 303 0 27886 0
Current children cumulated CPU time (s) 115.07
Current children cumulated vsize (KiB) 112764

[startup+121.501 s]
/proc/loadavg: 1.02 0.97 0.63 2/106 25840
/proc/meminfo: memFree=1596780/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=118540 CPUtime=121.46
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 29209 0 0 0 12026 120 0 0 25 0 1 0 22900524 121384960 29122 1992294400 134512640 135751879 4291380944 18446744073709551615 134518477 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 29635 29122 148 303 0 29330 0
Current children cumulated CPU time (s) 121.46
Current children cumulated vsize (KiB) 118540

[startup+124.701 s]
/proc/loadavg: 1.02 0.97 0.63 2/106 25840
/proc/meminfo: memFree=1595044/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=120208 CPUtime=124.66
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 29621 0 0 0 12343 123 0 0 25 0 1 0 22900524 123092992 29534 1992294400 134512640 135751879 4291380944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 30052 29534 148 303 0 29747 0
Current children cumulated CPU time (s) 124.66
Current children cumulated vsize (KiB) 120208

[startup+127.901 s]
/proc/loadavg: 1.02 0.97 0.63 2/106 25840
/proc/meminfo: memFree=1593680/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=121488 CPUtime=127.86
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 29951 0 0 0 12661 125 0 0 25 0 1 0 22900524 124403712 29864 1992294400 134512640 135751879 4291380944 18446744073709551615 134607284 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 30372 29864 148 303 0 30067 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 121488

[startup+129.501 s]
/proc/loadavg: 1.02 0.97 0.63 2/106 25840
/proc/meminfo: memFree=1593184/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=122384 CPUtime=129.46
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 30191 0 0 0 12819 127 0 0 25 0 1 0 22900524 125321216 30104 1992294400 134512640 135751879 4291380944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 30596 30104 148 303 0 30291 0
Current children cumulated CPU time (s) 129.46
Current children cumulated vsize (KiB) 122384

[startup+129.901 s]
/proc/loadavg: 1.02 0.97 0.63 2/106 25840
/proc/meminfo: memFree=1592564/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=122640 CPUtime=129.85
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 30239 0 0 0 12858 127 0 0 25 0 1 0 22900524 125583360 30152 1992294400 134512640 135751879 4291380944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 30660 30152 148 303 0 30355 0
Current children cumulated CPU time (s) 129.85
Current children cumulated vsize (KiB) 122640

[startup+130.101 s]
/proc/loadavg: 1.02 0.97 0.63 2/106 25840
/proc/meminfo: memFree=1592564/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=122768 CPUtime=130.06
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 30257 0 0 0 12878 128 0 0 25 0 1 0 22900524 125714432 30170 1992294400 134512640 135751879 4291380944 18446744073709551615 134602965 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 30692 30170 148 303 0 30387 0
Current children cumulated CPU time (s) 130.06
Current children cumulated vsize (KiB) 122768

[startup+130.201 s]
/proc/loadavg: 1.02 0.97 0.63 2/106 25840
/proc/meminfo: memFree=1592564/2059040 swapFree=4143936/4192956
[pid=25835] ppid=25833 vsize=122768 CPUtime=130.16
/proc/25835/stat : 25835 (wbo1.4b) R 25833 25835 25566 0 -1 4202496 30278 0 0 0 12888 128 0 0 25 0 1 0 22900524 125714432 30191 1992294400 134512640 135751879 4291380944 18446744073709551615 134519009 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25835/statm: 30692 30191 148 303 0 30387 0
Current children cumulated CPU time (s) 130.16
Current children cumulated vsize (KiB) 122768

Child status: 0
Real time (s): 130.221
CPU time (s): 130.188
CPU user time (s): 128.894
CPU system time (s): 1.2938
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 122768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 128.894
system time used= 1.2938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30288
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= 103

runsolver used 0.227965 second user time and 0.612906 second system time

The end

Launcher Data 

Begin job on node089 at 2010-07-08 01:55:22
IDJOB=2702216
IDBENCH=48043
IDSOLVER=1161
FILE ID=node089/2702216-1278546922
PBS_JOBID= 11239474
Free space on /tmp= 62556 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=499-P1=293-P2=223-P3=277-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-2702216-1278546922/watcher-2702216-1278546922 -o /tmp/evaluation-result-2702216-1278546922/solver-2702216-1278546922 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702216-1278546922.opb

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

MD5SUM BENCH= ffde7c44e1ce67f9a67e822c2db106af
RANDOM SEED=1472447774

node089.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5999.39
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1713876 kB
Buffers:         45284 kB
Cached:         173796 kB
SwapCached:      40860 kB
Active:         126348 kB
Inactive:       145060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1713876 kB
SwapTotal:     4192956 kB
SwapFree:      4143936 kB
Dirty:            2628 kB
Writeback:           0 kB
AnonPages:       14344 kB
Mapped:          11996 kB
Slab:            52064 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182676 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-2702216-1278546922.opb

Free space on /tmp at the end= 62552 MiB
End job on node089 at 2010-07-08 01:57:32