Trace number 1875133

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 NameAnswerobjCPU timeWall clock time
wbo 1.0OPT3 54.6487 54.6735

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=191-P1=151-P2=41-P3=257-P4=191-B.opb
MD5SUMe04f59e7146720276551350f74bab120
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 benchmark1.80073
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 variables96
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 constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)256
Sum of products size (including duplicates)512
Number of different products256
Sum of products size512

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875133-1245187398.opb.
0.00/0.00	c Instance file HOME/instance-1875133-1245187398.opb
0.00/0.00	c File size is 18984 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
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:      352                                                 |
0.00/0.00	c |  Number Clauses:        264                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 269                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 9	Core Weight: 1	Total Weight: 1
0.00/0.00	c Elapsed CPU time: 0.002999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #2
0.00/0.00	c Core size: 8	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 1800 s
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 |     281      548     2075 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     281      548     2075 |     5500      100     86 | 23.435 % |
0.00/0.01	c |       250 |     281      548     2075 |     6050      250     73 | 23.434 % |
0.02/0.02	c |       479 |     281      548     2075 |     6655      479     70 | 23.434 % |
0.02/0.04	c |       817 |     281      548     2075 |     7320      817     67 | 23.434 % |
0.02/0.07	c |      1323 |     281      548     2075 |     8052     1323     66 | 23.434 % |
0.09/0.12	c |      2082 |     281      548     2075 |     8857     2082     67 | 23.434 % |
0.19/0.20	c |      3222 |     281      548     2075 |     9743     3222     68 | 23.434 % |
0.29/0.37	c |      4930 |     281      548     2075 |    10717     4930     66 | 23.434 % |
0.50/0.60	c |      7494 |     281      548     2075 |    11789     7494     67 | 23.434 % |
0.99/1.09	c |     11339 |     281      548     2075 |    12968    11339     65 | 23.434 % |
1.59/1.66	c |     17105 |     281      548     2075 |    14265    10462     67 | 23.434 % |
2.49/2.57	c |     25754 |     281      548     2075 |    15692    11854     66 | 23.434 % |
4.19/4.29	c |     38728 |     281      548     2075 |    17261     8825     71 | 23.434 % |
6.79/6.84	c |     58190 |     281      548     2075 |    18987    10751     60 | 23.434 % |
10.89/10.98	c |     87382 |     281      548     2075 |    20886    11052     64 | 23.434 % |
18.88/18.90	c |    131171 |     280      548     2075 |    22974    12264     71 | 23.713 % |
36.18/36.25	c |    196856 |     279      548     2075 |    25272    15712     73 | 23.979 % |
51.97/52.04	c ===============================================================================
53.27/53.37	c core #3
53.27/53.37	c Core size: 453	Core Weight: 1	Total Weight: 3
53.27/53.37	c Elapsed CPU time: 52.856 s	Remaining CPU time: 1747.14 s
53.77/53.83	c Learning 25132 hard constraints
53.77/53.83	c ============================[ Search Statistics ]==============================
53.77/53.83	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
53.77/53.83	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
53.77/53.83	c ===============================================================================
53.77/53.83	c |         0 |     307    25687  1751444 |     8562        0    nan |  0.000 % |
53.77/53.89	c |       100 |     307    25687  1751444 |     9418      100     72 | 18.147 % |
53.87/53.90	c |       251 |     307    25687  1751444 |    10360      251     67 | 18.134 % |
53.87/53.91	c |       477 |     307    25687  1751444 |    11396      477     64 | 18.134 % |
53.87/53.93	c |       815 |     307    25687  1751444 |    12536      815     63 | 18.140 % |
53.97/54.09	c |      1322 |     307    25687  1751444 |    13789     1322     64 | 18.134 % |
54.07/54.15	c |      2082 |     307    25687  1751444 |    15168     2082     62 | 18.140 % |
54.56/54.64	c ===============================================================================
54.56/54.65	c Verified 25687 original clauses.
54.56/54.65	c #cores: 3
54.56/54.65	c Final Weight: 3
54.56/54.65	o 3
54.56/54.65	s OPTIMUM FOUND
54.56/54.65	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 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 x41 x42 x43 -x44 x45 -x46 -x47 -x48 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 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 -x204 -x205 -x206 -x207 -x208 x209 x210 x211 -x212 x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x49 -x50 x51 -x52 -x53 -x54 -x55 -x56 -x73 x74 x75 -x76 -x77 -x78 -x79 -x80 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 -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 x57 x58 -x59 -x60 -x61 x62 -x63 -x64 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 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 -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 -x351 -x352 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96

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-1875133-1245187398/watcher-1875133-1245187398 -o /tmp/evaluation-result-1875133-1245187398/solver-1875133-1245187398 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875133-1245187398.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 1.00 1.00 3/64 8224
/proc/meminfo: memFree=1835632/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=2524 CPUtime=0
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 186339110 2584576 211 1992294400 134512640 135709839 4294956240 18446744073709551615 134565040 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 631 211 134 292 0 336 0

[startup+0.026407 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8224
/proc/meminfo: memFree=1835632/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=2788 CPUtime=0.02
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 278 0 0 0 2 0 0 0 18 0 1 0 186339110 2854912 257 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 697 257 136 292 0 402 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2788

[startup+0.102418 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8224
/proc/meminfo: memFree=1835632/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=3304 CPUtime=0.09
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 427 0 0 0 9 0 0 0 18 0 1 0 186339110 3383296 406 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 826 406 136 292 0 531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3304

[startup+0.302449 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8224
/proc/meminfo: memFree=1835632/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=4608 CPUtime=0.29
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 730 0 0 0 29 0 0 0 19 0 1 0 186339110 4718592 709 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 1152 709 136 292 0 857 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4608

[startup+0.70151 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8224
/proc/meminfo: memFree=1835632/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=6468 CPUtime=0.69
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 1201 0 0 0 68 1 0 0 23 0 1 0 186339110 6623232 1180 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 1617 1181 136 292 0 1322 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6468

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8225
/proc/meminfo: memFree=1830440/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=9984 CPUtime=1.49
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 2072 0 0 0 147 2 0 0 25 0 1 0 186339110 10223616 2051 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 2496 2051 136 292 0 2201 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9984

[startup+3.10188 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8225
/proc/meminfo: memFree=1825320/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=16220 CPUtime=3.09
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 3658 0 0 0 305 4 0 0 25 0 1 0 186339110 16609280 3637 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 4055 3637 136 292 0 3760 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16220

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8225
/proc/meminfo: memFree=1812072/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=27516 CPUtime=6.29
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 6484 0 0 0 620 9 0 0 25 0 1 0 186339110 28176384 6463 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 6879 6463 136 292 0 6584 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27516

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8225
/proc/meminfo: memFree=1791400/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=47984 CPUtime=12.69
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 11570 0 0 0 1252 17 0 0 25 0 1 0 186339110 49135616 11549 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 11996 11549 136 292 0 11701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47984

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8225
/proc/meminfo: memFree=1763368/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=74668 CPUtime=25.48
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 18252 0 0 0 2519 29 0 0 25 0 1 0 186339110 76460032 18231 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 18667 18231 136 292 0 18372 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74668

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8225
/proc/meminfo: memFree=1727848/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=110524 CPUtime=51.07
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 27191 0 0 0 5059 48 0 0 25 0 1 0 186339110 113176576 27170 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 27631 27170 136 292 0 27336 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 110524

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

[startup+52.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8225
/proc/meminfo: memFree=1721896/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=115792 CPUtime=52.67
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 28503 0 0 0 5218 49 0 0 25 0 1 0 186339110 118571008 28482 1992294400 134512640 135709839 4294956240 18446744073709551615 134520142 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 28948 28482 136 292 0 28653 0
Current children cumulated CPU time (s) 52.67
Current children cumulated vsize (KiB) 115792

[startup+53.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8225
/proc/meminfo: memFree=1721896/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=120068 CPUtime=53.47
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 29596 0 0 0 5297 50 0 0 25 0 1 0 186339110 122949632 29575 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 30050 29576 136 292 0 29755 0
Current children cumulated CPU time (s) 53.47
Current children cumulated vsize (KiB) 120068

[startup+54.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8225
/proc/meminfo: memFree=1713768/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=123868 CPUtime=54.26
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 30530 0 0 0 5376 50 0 0 25 0 1 0 186339110 126840832 30509 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 30967 30509 136 292 0 30672 0
Current children cumulated CPU time (s) 54.26
Current children cumulated vsize (KiB) 123868

[startup+54.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8225
/proc/meminfo: memFree=1713768/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=123868 CPUtime=54.46
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 30530 0 0 0 5396 50 0 0 25 0 1 0 186339110 126840832 30509 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 30967 30509 136 292 0 30672 0
Current children cumulated CPU time (s) 54.46
Current children cumulated vsize (KiB) 123868

[startup+54.6017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8225
/proc/meminfo: memFree=1713768/2055920 swapFree=4191900/4192956
[pid=8224] ppid=8222 vsize=123868 CPUtime=54.56
/proc/8224/stat : 8224 (wbo) R 8222 8224 6988 0 -1 4194304 30530 0 0 0 5406 50 0 0 25 0 1 0 186339110 126840832 30509 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8224/statm: 30967 30509 136 292 0 30672 0
Current children cumulated CPU time (s) 54.56
Current children cumulated vsize (KiB) 123868

Child status: 0
Real time (s): 54.6735
CPU time (s): 54.6487
CPU user time (s): 54.1198
CPU system time (s): 0.528919
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 123868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.1198
system time used= 0.528919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30530
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= 2
involuntary context switches= 199

runsolver used 0.066989 second user time and 0.138978 second system time

The end

Launcher Data 

Begin job on node34 at 2009-06-16 23:23:18
IDJOB=1875133
IDBENCH=47973
IDSOLVER=698
FILE ID=node34/1875133-1245187398
PBS_JOBID= 9368277
Free space on /tmp= 66252 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=191-P1=151-P2=41-P3=257-P4=191-B.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875133-1245187398/watcher-1875133-1245187398 -o /tmp/evaluation-result-1875133-1245187398/solver-1875133-1245187398 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875133-1245187398.opb

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

MD5SUM BENCH= e04f59e7146720276551350f74bab120
RANDOM SEED=2080178005

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.263
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1836112 kB
Buffers:         45668 kB
Cached:         100884 kB
SwapCached:        260 kB
Active:          53308 kB
Inactive:       106548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836112 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            45936 kB
Committed_AS:   182772 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875133-1245187398.opb

Free space on /tmp at the end= 66252 MiB
End job on node34 at 2009-06-16 23:24:13