Trace number 2702312

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 20.7228 20.7282

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=5-P1=113-P2=107-P3=11-P4=43-P5=101-B.opb
MD5SUM8a0125b71bb37b2e2e8bfc178a3ff25d
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 benchmark3.62845
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 variables105
Total number of constraints11
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 constraints11
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)245
Sum of products size (including duplicates)490
Number of different products245
Sum of products size490

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-2702312-1278547997.opb.
0.00/0.00	c Instance file HOME/instance-2702312-1278547997.opb
0.00/0.00	c File size is 18218 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
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:      350                                                 |
0.00/0.00	c |  Number Clauses:        245                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 261                                                 |
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 |     350      506     2128 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       100 |     350      506     2128 |     5500      100     44 |  0.007 % |
0.00/0.01	c |       250 |     350      506     2128 |     6050      250     43 |  0.001 % |
0.00/0.02	c |       475 |     350      506     2128 |     6655      475     43 |  0.001 % |
0.00/0.04	c |       813 |     350      506     2128 |     7320      813     42 |  0.007 % |
0.06/0.07	c |      1321 |     350      506     2128 |     8052     1321     41 |  0.001 % |
0.09/0.11	c |      2080 |     350      506     2128 |     8857     2080     38 |  0.001 % |
0.09/0.18	c |      3220 |     350      506     2128 |     9743     3220     38 |  0.001 % |
0.29/0.33	c |      4928 |     350      506     2128 |    10717     4928     39 |  0.001 % |
0.50/0.50	c |      7490 |     350      506     2128 |    11789     7490     37 |  0.001 % |
0.99/1.01	c |     11335 |     350      506     2128 |    12968    11335     38 |  0.001 % |
0.99/1.09	c ===============================================================================
0.99/1.09	c New solution: 29
0.99/1.09	o 29
0.99/1.09	c Elapsed CPU time: 1.07883 s	Remaining CPU time: 178.921 s
0.99/1.09	c ===============================================================================
0.99/1.09	c |     12467 |     350      507     2135 |     5000    12467     38 |  0.001 % |
1.09/1.13	c |     12567 |     332      507     2135 |     5500     3187     39 |  5.144 % |
1.09/1.15	c |     12719 |     332      507     2135 |     6050     3339     39 |  5.144 % |
1.09/1.16	c |     12944 |     332      507     2135 |     6655     3564     39 |  5.144 % |
1.09/1.19	c |     13281 |     332      507     2135 |     7320     3901     39 |  5.150 % |
1.19/1.22	c |     13787 |     332      507     2135 |     8052     4407     39 |  5.144 % |
1.19/1.29	c |     14547 |     332      507     2135 |     8857     5167     39 |  5.150 % |
1.29/1.39	c |     15688 |     332      507     2135 |     9743     6308     39 |  5.144 % |
1.59/1.61	c |     17396 |     332      507     2135 |    10717     8016     39 |  5.149 % |
1.69/1.79	c |     19958 |     332      507     2135 |    11789    10578     39 |  5.144 % |
2.29/2.37	c |     23802 |     332      507     2135 |    12968     8406     36 |  5.144 % |
2.39/2.44	c ===============================================================================
2.39/2.44	c New solution: 19
2.39/2.44	o 19
2.39/2.44	c Elapsed CPU time: 2.37864 s	Remaining CPU time: 177.621 s
2.39/2.44	c ===============================================================================
2.39/2.44	c |     24516 |     332      508     2142 |     5000     9120     37 |  5.144 % |
2.39/2.45	c |     24616 |     332      508     2142 |     5500     4660     34 |  5.144 % |
2.39/2.47	c |     24767 |     332      508     2142 |     6050     4811     35 |  5.144 % |
2.49/2.50	c |     24993 |     332      508     2142 |     6655     5037     34 |  5.150 % |
2.49/2.55	c |     25330 |     332      508     2142 |     7320     5374     35 |  5.144 % |
2.59/2.60	c |     25837 |     332      508     2142 |     8052     5881     35 |  5.144 % |
2.59/2.68	c |     26597 |     332      508     2142 |     8857     6641     36 |  5.144 % |
2.79/2.81	c |     27736 |     332      508     2142 |     9743     7780     36 |  5.149 % |
2.99/3.08	c |     29445 |     332      508     2142 |    10717     9489     38 |  5.144 % |
3.09/3.19	c ===============================================================================
3.09/3.19	c New solution: 9
3.09/3.19	o 9
3.09/3.19	c Elapsed CPU time: 3.12552 s	Remaining CPU time: 176.874 s
3.09/3.19	c ===============================================================================
3.09/3.19	c |     30520 |     332      509     2149 |     5000    10564     38 |  5.144 % |
3.20/3.23	c |     30620 |     323      509     2149 |     5500     2741     42 |  7.715 % |
3.20/3.24	c |     30770 |     323      509     2149 |     6050     2891     42 |  7.721 % |
3.20/3.25	c |     30995 |     323      509     2149 |     6655     3116     43 |  7.721 % |
3.20/3.29	c |     31332 |     323      509     2149 |     7320     3453     43 |  7.715 % |
3.30/3.35	c |     31838 |     323      509     2149 |     8052     3959     42 |  7.721 % |
3.39/3.41	c ===============================================================================
3.39/3.41	c New solution: 5
3.39/3.41	o 5
3.39/3.41	c Elapsed CPU time: 3.34049 s	Remaining CPU time: 176.66 s
3.39/3.41	c ===============================================================================
3.39/3.41	c |     32417 |     323      510     2156 |     5000     4538     41 |  7.721 % |
3.39/3.42	c |     32517 |     314      510     2156 |     5500     4638     41 | 10.292 % |
3.39/3.43	c |     32667 |     314      510     2156 |     6050     4788     41 | 10.287 % |
3.39/3.47	c |     32892 |     314      510     2156 |     6655     5013     42 | 10.292 % |
3.49/3.52	c |     33229 |     314      510     2156 |     7320     5350     41 | 10.287 % |
3.49/3.55	c ===============================================================================
3.49/3.55	c New solution: 3
3.49/3.55	o 3
3.49/3.55	c Elapsed CPU time: 3.47147 s	Remaining CPU time: 176.529 s
3.49/3.55	c ===============================================================================
3.49/3.55	c |     33419 |     314      511     2163 |     5000     5540     40 | 10.287 % |
3.49/3.56	c |     33520 |     314      511     2163 |     5500     2871     37 | 15.715 % |
3.49/3.58	c |     33671 |     314      511     2163 |     6050     3022     37 | 15.715 % |
3.59/3.62	c |     33898 |     314      511     2163 |     6655     3249     37 | 15.715 % |
3.59/3.66	c |     34236 |     314      511     2163 |     7320     3587     36 | 15.715 % |
3.69/3.72	c |     34743 |     314      511     2163 |     8052     4094     34 | 15.715 % |
3.79/3.83	c |     35504 |     314      511     2163 |     8857     4855     33 | 15.715 % |
3.89/3.99	c |     36643 |     314      511     2163 |     9743     5994     31 | 15.715 % |
4.19/4.29	c |     38352 |     314      511     2163 |    10717     7703     28 | 15.715 % |
4.49/4.54	c |     40914 |     295      511     2163 |    11789    10229     30 | 15.715 % |
4.89/4.97	c |     44758 |     295      511     2163 |    12968     8052     31 | 15.715 % |
5.59/5.68	c |     50524 |     292      511     2163 |    14265     7163     37 | 16.572 % |
6.69/6.79	c |     59174 |     292      511     2163 |    15692     8614     50 | 16.572 % |
8.29/8.35	c |     72148 |     284      511     2163 |    17261    13215     38 | 18.858 % |
11.19/11.24	c |     91609 |     284      511     2163 |    18987    15258     35 | 18.858 % |
16.19/16.23	c |    120802 |     284      511     2163 |    20886    15698     31 | 18.860 % |
20.69/20.72	c ===============================================================================
20.69/20.72	c Best Solution: 3
20.69/20.72	s OPTIMUM FOUND
20.69/20.72	c Total CPU time: 20.3839 s
20.69/20.72	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 -x10 x11 -x12 x13 -x14 x15 -x16 x17 x18 -x19 -x20 x21 x22 -x23 x24 -x25 -x26 -x27 -x28 x29 -x30 x31 -x32 -x33 -x34 -x35 x36 x37 x38 x39 -x40 x41 -x42 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 x43 -x44 -x45 -x46 -x47 -x48 -x49 x71 -x72 -x73 -x74 -x75 -x76 -x77 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 x50 -x51 x52 x53 -x54 -x55 x56 -x78 -x79 -x80 -x81 -x82 -x83 -x84 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 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x57 -x58 -x59 -x60 -x61 -x62 -x63 x85 x86 -x87 -x88 -x89 -x90 -x91 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 x64 -x65 x66 -x67 -x68 -x69 -x70 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x302 -x303 x304 -x305 -x306 -x307 -x308 x309 -x310 x311 -x312 -x313 -x314 -x315 x316 -x317 x318 -x319 -x320 -x321 -x322 x323 -x324 x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 -x338 x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 x99 -x100 -x101 -x102 -x103 -x104 -x105

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-2702312-1278547997/watcher-2702312-1278547997 -o /tmp/evaluation-result-2702312-1278547997/solver-2702312-1278547997 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702312-1278547997.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: 0.93 1.01 0.84 3/105 26435
/proc/meminfo: memFree=1701300/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=2572 CPUtime=0
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 308 0 0 0 0 0 0 0 25 0 1 0 23008184 2633728 222 1992294400 134512640 135751879 4288460464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 643 222 146 303 0 338 0

[startup+0.067505 s]
/proc/loadavg: 0.93 1.01 0.84 3/105 26435
/proc/meminfo: memFree=1701300/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=2960 CPUtime=0.06
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 383 0 0 0 6 0 0 0 25 0 1 0 23008184 3031040 297 1992294400 134512640 135751879 4288460464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 740 297 147 303 0 435 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2960

[startup+0.101508 s]
/proc/loadavg: 0.93 1.01 0.84 3/105 26435
/proc/meminfo: memFree=1701300/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=3088 CPUtime=0.09
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 421 0 0 0 9 0 0 0 25 0 1 0 23008184 3162112 335 1992294400 134512640 135751879 4288460464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 772 335 147 303 0 467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.30153 s]
/proc/loadavg: 0.93 1.01 0.84 3/105 26435
/proc/meminfo: memFree=1701300/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=3868 CPUtime=0.29
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 622 0 0 0 29 0 0 0 25 0 1 0 23008184 3960832 536 1992294400 134512640 135751879 4288460464 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 967 536 147 303 0 662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3868

[startup+0.700575 s]
/proc/loadavg: 0.93 1.01 0.84 3/105 26435
/proc/meminfo: memFree=1701300/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=4972 CPUtime=0.69
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 904 0 0 0 68 1 0 0 25 0 1 0 23008184 5091328 818 1992294400 134512640 135751879 4288460464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 1243 818 147 303 0 938 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4972

[startup+1.50067 s]
/proc/loadavg: 0.93 1.01 0.84 2/106 26436
/proc/meminfo: memFree=1698192/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=6940 CPUtime=1.49
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 1370 0 0 0 146 3 0 0 25 0 1 0 23008184 7106560 1284 1992294400 134512640 135751879 4288460464 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 1735 1284 148 303 0 1430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6940

[startup+3.10085 s]
/proc/loadavg: 0.93 1.01 0.84 2/106 26436
/proc/meminfo: memFree=1695464/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=10192 CPUtime=3.09
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 2188 0 0 0 303 6 0 0 25 0 1 0 23008184 10436608 2102 1992294400 134512640 135751879 4288460464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 2548 2102 148 303 0 2243 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10192

[startup+6.30121 s]
/proc/loadavg: 0.94 1.01 0.84 2/106 26436
/proc/meminfo: memFree=1689884/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=15860 CPUtime=6.29
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 3617 0 0 0 617 12 0 0 25 0 1 0 23008184 16240640 3531 1992294400 134512640 135751879 4288460464 18446744073709551615 134611278 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 3965 3531 148 303 0 3660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15860

[startup+12.7009 s]
/proc/loadavg: 0.94 1.01 0.84 2/106 26436
/proc/meminfo: memFree=1678352/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=26136 CPUtime=12.69
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 6184 0 0 0 1246 23 0 0 25 0 1 0 23008184 26763264 6098 1992294400 134512640 135751879 4288460464 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 6534 6098 148 303 0 6229 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26136

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

[startup+15.9013 s]
/proc/loadavg: 0.95 1.01 0.84 2/106 26436
/proc/meminfo: memFree=1674632/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=29796 CPUtime=15.88
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 7098 0 0 0 1561 27 0 0 25 0 1 0 23008184 30511104 7012 1992294400 134512640 135751879 4288460464 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 7449 7012 148 303 0 7144 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 29796

[startup+19.1006 s]
/proc/loadavg: 0.95 1.01 0.84 2/106 26436
/proc/meminfo: memFree=1671284/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=32664 CPUtime=19.09
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 7820 0 0 0 1878 31 0 0 25 0 1 0 23008184 33447936 7734 1992294400 134512640 135751879 4288460464 18446744073709551615 134616353 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 8166 7734 148 303 0 7861 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 32664

[startup+19.9007 s]
/proc/loadavg: 0.95 1.01 0.84 2/106 26436
/proc/meminfo: memFree=1670540/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=33304 CPUtime=19.89
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 7952 0 0 0 1957 32 0 0 25 0 1 0 23008184 34103296 7866 1992294400 134512640 135751879 4288460464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 8326 7866 148 303 0 8021 0
Current children cumulated CPU time (s) 19.89
Current children cumulated vsize (KiB) 33304

[startup+20.3008 s]
/proc/loadavg: 0.95 1.01 0.84 2/106 26436
/proc/meminfo: memFree=1670540/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=33560 CPUtime=20.28
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 8024 0 0 0 1996 32 0 0 25 0 1 0 23008184 34365440 7938 1992294400 134512640 135751879 4288460464 18446744073709551615 134616377 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 8390 7938 148 303 0 8085 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 33560

[startup+20.7008 s]
/proc/loadavg: 0.95 1.01 0.84 2/106 26436
/proc/meminfo: memFree=1670540/2059040 swapFree=4139760/4192956
[pid=26435] ppid=26433 vsize=33948 CPUtime=20.69
/proc/26435/stat : 26435 (wbo1.4b) R 26433 26435 26193 0 -1 4202496 8133 0 0 0 2036 33 0 0 25 0 1 0 23008184 34762752 8047 1992294400 134512640 135751879 4288460464 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26435/statm: 8487 8047 148 303 0 8182 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 33948

Child status: 0
Real time (s): 20.7282
CPU time (s): 20.7228
CPU user time (s): 20.3839
CPU system time (s): 0.338948
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 33948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.3839
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8141
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= 64

runsolver used 0.046992 second user time and 0.101984 second system time

The end

Launcher Data 

Begin job on node085 at 2010-07-08 02:13:17
IDJOB=2702312
IDBENCH=48091
IDSOLVER=1161
FILE ID=node085/2702312-1278547997
PBS_JOBID= 11239478
Free space on /tmp= 121792 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=5-P1=113-P2=107-P3=11-P4=43-P5=101-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-2702312-1278547997/watcher-2702312-1278547997 -o /tmp/evaluation-result-2702312-1278547997/solver-2702312-1278547997 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702312-1278547997.opb

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

MD5SUM BENCH= 8a0125b71bb37b2e2e8bfc178a3ff25d
RANDOM SEED=1730309294

node085.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		: 3000.215
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	: 6000.43
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		: 3000.215
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:       1702068 kB
Buffers:         55664 kB
Cached:         201864 kB
SwapCached:       7048 kB
Active:         107540 kB
Inactive:       164016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1702068 kB
SwapTotal:     4192956 kB
SwapFree:      4139760 kB
Dirty:            2824 kB
Writeback:           0 kB
AnonPages:       11580 kB
Mapped:          11912 kB
Slab:            63644 kB
PageTables:       4144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180904 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-2702312-1278547997.opb

Free space on /tmp at the end= 121788 MiB
End job on node085 at 2010-07-08 02:13:38