Trace number 2655392

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 NameAnswerCPU timeWall clock time
wbo 1.4aSAT 1624.58 1625.16

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army11.17bt.opb
MD5SUMbde651356fbc7760944c2b16aa27f15d
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark39.1281
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables370
Total number of constraints809
Number of constraints which are clauses558
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints249
Minimum length of a constraint1
Maximum length of a constraint121
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 138
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c wbo 1.4 beta - 20100517
0.00/0.01	c Parsing opb file format. File HOME/instance-2655392-1276260386.opb.
0.00/0.01	c Instance file HOME/instance-2655392-1276260386.opb
0.00/0.01	c File size is 39935 bytes.
0.00/0.01	c Highest Coefficient sum: 138
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      370                                                 |
0.00/0.01	c |  Number Clauses:        558                                                 |
0.00/0.01	c |  Number Cardinality:    2                                                   |
0.00/0.01	c |  Number PB Constraints: 249                                                 |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     356      809     4356 |     5000        0    nan |  0.000 % |
0.00/0.02	c |       107 |     356      809     4356 |     5500      107     71 |  3.785 % |
0.00/0.04	c |       257 |     356      809     4356 |     6050      257     80 |  3.785 % |
0.04/0.06	c |       482 |     356      809     4356 |     6655      482     88 |  3.785 % |
0.09/0.11	c |       820 |     356      809     4356 |     7320      820     94 |  3.785 % |
0.09/0.18	c |      1328 |     356      809     4356 |     8052     1328     96 |  3.785 % |
0.19/0.29	c |      2088 |     356      809     4356 |     8857     2088     98 |  3.785 % |
0.48/0.52	c |      3228 |     356      809     4356 |     9743     3228     99 |  3.785 % |
0.99/1.01	c |      4938 |     356      809     4356 |    10717     4938     99 |  3.785 % |
1.68/1.74	c |      7500 |     355      809     4356 |    11789     7499    100 |  4.055 % |
2.88/2.94	c |     11346 |     354      809     4356 |    12968    11345    100 |  4.595 % |
5.08/5.12	c |     17112 |     354      809     4356 |    14265    10546     98 |  4.595 % |
9.48/9.50	c |     25761 |     354      809     4356 |    15692    11953     97 |  4.595 % |
18.28/18.34	c |     38743 |     352      809     4356 |    17261     9006     95 |  4.866 % |
31.07/31.15	c |     58207 |     352      809     4356 |    18987    11007    101 |  4.866 % |
54.98/55.01	c |     87399 |     352      809     4356 |    20886    11341    100 |  4.866 % |
87.86/87.95	c |    131188 |     351      809     4356 |    22974    12879     94 |  5.136 % |
147.14/147.29	c |    196874 |     351      809     4356 |    25272    20532    104 |  5.136 % |
270.42/270.52	c |    295400 |     351      809     4356 |    27799    23954    103 |  5.136 % |
420.66/420.88	c |    443190 |     351      809     4356 |    30579    26555     99 |  5.136 % |
684.66/684.96	c |    664876 |     351      809     4356 |    33637    24983    101 |  5.136 % |
1125.49/1125.97	c |    997403 |     351      809     4356 |    37001    15525    101 |  5.136 % |
1624.50/1625.10	c ===============================================================================
1624.50/1625.10	c #cores: 0
1624.50/1625.10	c Final Weight: 0
1624.50/1625.10	s SATISFIABLE
1624.50/1625.10	v x1 -x3 x5 -x7 -x9 -x11 -x13 -x15 x17 -x19 x21 -x23 -x25 -x27 -x29 -x31 -x33 -x35 -x37 -x39 -x41 -x43 x45 -x47 x49 -x51 -x53 -x55 -x57 -x59 x61 -x63 x65 -x67 -x69 -x71 -x73 -x75 -x77 -x79 -x81 -x83 -x85 -x87 -x89 -x91 -x93 -x95 -x97 -x99 -x101 -x103 -x105 -x107 -x109 -x111 -x113 -x115 -x117 -x119 -x121 -x123 -x125 -x127 -x129 -x131 -x133 -x135 -x137 -x139 -x141 -x143 -x145 -x147 -x149 -x151 -x153 -x155 -x157 -x159 -x161 -x163 -x165 -x167 -x169 -x171 -x173 -x175 x177 -x179 x181 -x183 -x185 -x187 x189 -x191 x193 -x195 x197 -x199 -x201 -x203 -x205 -x207 -x209 -x211 -x213 -x215 -x217 -x219 x221 -x223 x225 -x227 -x229 -x231 -x233 -x235 x237 -x239 x241 -x2 -x4 -x6 -x8 -x10 -x12 -x14 -x16 -x18 -x20 -x22 -x24 -x26 -x28 -x30 x32 x34 -x36 -x38 -x40 -x42 -x44 -x46 -x48 -x50 -x52 -x54 -x56 -x58 -x60 -x62 -x64 -x66 -x68 -x70 -x72 -x74 x76 -x78 -x80 -x82 -x84 -x86 -x88 -x90 x92 -x94 x96 -x98 x100 -x102 x104 -x106 x108 -x110 -x112 x114 -x116 -x118 x120 -x122 -x124 -x126 -x128 -x130 -x132 -x134 x136 -x138 x140 -x142 x144 -x146 x148 -x150 x152 -x154 -x156 -x158 -x160 -x162 x164 -x166 -x168 -x170 -x172 -x174 -x176 -x178 -x180 -x182 -x184 -x186 -x188 -x190 -x192 -x194 -x196 -x198 -x200 -x202 -x204 -x206 x208 -x210 -x212 -x214 -x216 -x218 -x220 -x222 -x224 -x226 -x228 -x230 -x232 -x234 -x236 -x238 -x240 -x242 x244 -x243 -x246 x245 x248 -x247 -x250 x249 -x252 x251 -x254 x253 -x256 x255 -x258 x257 x260 -x259 -x262 x261 x264 -x263 x266 -x265 -x268 x267 x270 -x269 -x272 x271 -x274 x273 -x276 x275 x278 -x277 -x280 x279 x282 -x281 -x284 x283 x286 -x285 x288 -x287 -x290 x289 x292 -x291 -x294 x293 -x296 x295 -x298 x297 x300 -x299 -x302 -x301 x304 -x303 -x306 -x305 x308 -x307 x310 -x309 -x312 -x311 x314 -x313 -x316 -x315 x318 -x317 -x320 x319 -x322 x321 -x324 x323 x326 -x325 -x328 x327 x330 -x329 -x332 x331 x334 -x333 -x336 x335 x338 -x337 -x340 x339 x342 -x341 -x344 -x343 x346 -x345 -x348 -x347 x350 -x349 x352 -x351 -x354 -x353 x356 -x355 -x358 -x357 x360 -x359 -x362 x361 -x364 x363 -x366 x365 x368 -x367 -x370 x369
1624.50/1625.10	c Total CPU time: 1618.49 s

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2655392-1276260386/watcher-2655392-1276260386 -o /tmp/evaluation-result-2655392-1276260386/solver-2655392-1276260386 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655392-1276260386.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: 0.00 0.00 0.00 2/107 2464
/proc/meminfo: memFree=1696052/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=2616 CPUtime=0
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 287 0 0 0 0 0 0 0 18 0 1 0 74747 2678784 205 1992294400 134512640 135751879 4292868208 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 654 206 139 303 0 339 0

[startup+0.0557221 s]
/proc/loadavg: 0.00 0.00 0.00 2/107 2464
/proc/meminfo: memFree=1696052/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=2832 CPUtime=0.04
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 350 0 0 0 4 0 0 0 18 0 1 0 74747 2899968 258 1992294400 134512640 135751879 4292868208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 708 259 143 303 0 403 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2832

[startup+0.100666 s]
/proc/loadavg: 0.00 0.00 0.00 2/107 2464
/proc/meminfo: memFree=1696052/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=2960 CPUtime=0.09
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 396 0 0 0 9 0 0 0 18 0 1 0 74747 3031040 304 1992294400 134512640 135751879 4292868208 18446744073709551615 134616863 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 740 304 143 303 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2960

[startup+0.300696 s]
/proc/loadavg: 0.00 0.00 0.00 2/107 2464
/proc/meminfo: memFree=1696052/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=3604 CPUtime=0.29
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 570 0 0 0 29 0 0 0 19 0 1 0 74747 3690496 478 1992294400 134512640 135751879 4292868208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 901 478 143 303 0 596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3604

[startup+0.700756 s]
/proc/loadavg: 0.00 0.00 0.00 2/107 2464
/proc/meminfo: memFree=1696052/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=4632 CPUtime=0.69
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 801 0 0 0 68 1 0 0 19 0 1 0 74747 4743168 709 1992294400 134512640 135751879 4292868208 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 1158 709 143 303 0 853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4632

[startup+1.50088 s]
/proc/loadavg: 0.00 0.00 0.00 2/108 2465
/proc/meminfo: memFree=1693068/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=5804 CPUtime=1.48
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 1112 0 0 0 147 1 0 0 21 0 1 0 74747 5943296 1020 1992294400 134512640 135751879 4292868208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 1451 1020 143 303 0 1146 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5804

[startup+3.10112 s]
/proc/loadavg: 0.00 0.00 0.00 2/108 2465
/proc/meminfo: memFree=1690836/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=8556 CPUtime=3.08
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 1776 0 0 0 305 3 0 0 25 0 1 0 74747 8761344 1684 1992294400 134512640 135751879 4292868208 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 2139 1684 143 303 0 1834 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8556

[startup+6.3006 s]
/proc/loadavg: 0.08 0.02 0.01 2/108 2465
/proc/meminfo: memFree=1686124/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=12436 CPUtime=6.28
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 2761 0 0 0 623 5 0 0 25 0 1 0 74747 12734464 2669 1992294400 134512640 135751879 4292868208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 3109 2669 143 303 0 2804 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12436

[startup+12.7015 s]
/proc/loadavg: 0.15 0.03 0.01 2/108 2465
/proc/meminfo: memFree=1680916/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=17260 CPUtime=12.68
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 3943 0 0 0 1260 8 0 0 25 0 1 0 74747 17674240 3851 1992294400 134512640 135751879 4292868208 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 4315 3851 143 303 0 4010 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17260

[startup+25.5004 s]
/proc/loadavg: 0.34 0.08 0.02 2/108 2465
/proc/meminfo: memFree=1669880/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=28100 CPUtime=25.47
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 6666 0 0 0 2531 16 0 0 25 0 1 0 74747 28774400 6574 1992294400 134512640 135751879 4292868208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 7025 6574 143 303 0 6720 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28100

[startup+51.1009 s]
/proc/loadavg: 0.56 0.15 0.05 2/108 2465
/proc/meminfo: memFree=1654256/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=43744 CPUtime=51.07
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 10540 0 0 0 5077 30 0 0 25 0 1 0 74747 44793856 10448 1992294400 134512640 135751879 4292868208 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 10936 10448 143 303 0 10631 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43744

[startup+102.308 s]
/proc/loadavg: 0.81 0.28 0.10 2/108 2466
/proc/meminfo: memFree=1622264/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=75592 CPUtime=102.26
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 18482 0 0 0 10170 56 0 0 25 0 1 0 74747 77406208 18390 1992294400 134512640 135751879 4292868208 18446744073709551615 134616825 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 18898 18390 143 303 0 18593 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75592

[startup+162.3 s]
/proc/loadavg: 0.93 0.41 0.15 2/108 2467
/proc/meminfo: memFree=1593372/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=104720 CPUtime=162.24
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 25764 0 0 0 16142 82 0 0 25 0 1 0 74747 107233280 25672 1992294400 134512640 135751879 4292868208 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 26180 25672 143 303 0 25875 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 104720

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/108 2468
/proc/meminfo: memFree=1563984/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=133712 CPUtime=222.22
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 33009 0 0 0 22113 109 0 0 25 0 1 0 74747 136921088 32917 1992294400 134512640 135751879 4292868208 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 33428 32917 143 303 0 33123 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 133712

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/108 2468
/proc/meminfo: memFree=1543772/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=154220 CPUtime=282.21
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 38106 0 0 0 28091 130 0 0 25 0 1 0 74747 157921280 38014 1992294400 134512640 135751879 4292868208 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 38555 38014 143 303 0 38250 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 154220

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/108 2469
/proc/meminfo: memFree=1516120/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=181592 CPUtime=342.2
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 44957 0 0 0 34067 153 0 0 25 0 1 0 74747 185950208 44865 1992294400 134512640 135751879 4292868208 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 45398 44865 143 303 0 45093 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 181592

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/108 2470
/proc/meminfo: memFree=1486980/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=211244 CPUtime=402.16
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 52370 0 0 0 40037 179 0 0 25 0 1 0 74747 216313856 52278 1992294400 134512640 135751879 4292868208 18446744073709551615 134616526 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 52811 52278 143 303 0 52506 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 211244

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/108 2471
/proc/meminfo: memFree=1461932/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=235980 CPUtime=462.14
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 58524 0 0 0 46014 200 0 0 25 0 1 0 74747 241643520 58432 1992294400 134512640 135751879 4292868208 18446744073709551615 134605045 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 58995 58432 143 303 0 58690 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 235980

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/108 2472
/proc/meminfo: memFree=1438868/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=258984 CPUtime=522.12
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 64282 0 0 0 51990 222 0 0 25 0 1 0 74747 265199616 64190 1992294400 134512640 135751879 4292868208 18446744073709551615 134602936 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 64746 64190 143 303 0 64441 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 258984

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/108 2472
/proc/meminfo: memFree=1415184/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=282388 CPUtime=582.09
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 70129 0 0 0 57965 244 0 0 25 0 1 0 74747 289165312 70037 1992294400 134512640 135751879 4292868208 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 70597 70037 143 303 0 70292 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 282388

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/108 2473
/proc/meminfo: memFree=1386416/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=310956 CPUtime=642.07
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 77257 0 0 0 63940 267 0 0 25 0 1 0 74747 318418944 77165 1992294400 134512640 135751879 4292868208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 77739 77165 143 303 0 77434 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 310956

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=1291068/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=405252 CPUtime=881.99
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 100808 0 0 0 87850 349 0 0 25 0 1 0 74747 414978048 100716 1992294400 134512640 135751879 4292868208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 101313 100716 143 303 0 101008 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 405252

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/108 2486
/proc/meminfo: memFree=1266764/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=429728 CPUtime=941.96
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 106928 0 0 0 93826 370 0 0 25 0 1 0 74747 440041472 106836 1992294400 134512640 135751879 4292868208 18446744073709551615 134616728 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 107432 106836 143 303 0 107127 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 429728

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/108 2487
/proc/meminfo: memFree=1248660/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=447600 CPUtime=1001.94
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 111387 0 0 0 99806 388 0 0 25 0 1 0 74747 458342400 111295 1992294400 134512640 135751879 4292868208 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 111900 111295 143 303 0 111595 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 447600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/108 2488
/proc/meminfo: memFree=1228696/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=467740 CPUtime=1061.91
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 116431 0 0 0 105785 406 0 0 25 0 1 0 74747 478965760 116339 1992294400 134512640 135751879 4292868208 18446744073709551615 134616444 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 116935 116339 143 303 0 116630 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 467740

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/108 2489
/proc/meminfo: memFree=1205756/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=490208 CPUtime=1121.89
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 122046 0 0 0 111761 428 0 0 25 0 1 0 74747 501972992 121954 1992294400 134512640 135751879 4292868208 18446744073709551615 134603081 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 122552 121954 143 303 0 122247 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 490208

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/108 2489
/proc/meminfo: memFree=1184428/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=511772 CPUtime=1181.88
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 127435 0 0 0 117740 448 0 0 25 0 1 0 74747 524054528 127343 1992294400 134512640 135751879 4292868208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 127943 127343 143 303 0 127638 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 511772

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/108 2490
/proc/meminfo: memFree=1159504/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=536564 CPUtime=1241.84
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 133612 0 0 0 123716 468 0 0 25 0 1 0 74747 549441536 133520 1992294400 134512640 135751879 4292868208 18446744073709551615 134616869 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 134141 133520 143 303 0 133836 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 536564

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/108 2491
/proc/meminfo: memFree=1138176/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=557664 CPUtime=1301.83
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 138891 0 0 0 129696 487 0 0 25 0 1 0 74747 571047936 138799 1992294400 134512640 135751879 4292868208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 139416 138799 143 303 0 139111 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 557664

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.73 2/108 2492
/proc/meminfo: memFree=1110772/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=585160 CPUtime=1361.79
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 145759 0 0 0 135667 512 0 0 25 0 1 0 74747 599203840 145667 1992294400 134512640 135751879 4292868208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 146290 145667 143 303 0 145985 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 585160

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/108 2493
/proc/meminfo: memFree=1094652/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=601168 CPUtime=1421.78
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 149758 0 0 0 141646 532 0 0 25 0 1 0 74747 615596032 149666 1992294400 134512640 135751879 4292868208 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 150292 149666 143 303 0 149987 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 601168

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/108 2493
/proc/meminfo: memFree=1074316/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=621728 CPUtime=1481.76
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 154908 0 0 0 147619 557 0 0 25 0 1 0 74747 636649472 154816 1992294400 134512640 135751879 4292868208 18446744073709551615 134616453 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 155432 154816 143 303 0 155127 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 621728

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/108 2494
/proc/meminfo: memFree=1054724/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=641088 CPUtime=1541.74
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 159729 0 0 0 153598 576 0 0 25 0 1 0 74747 656474112 159637 1992294400 134512640 135751879 4292868208 18446744073709551615 134604797 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 160272 159637 143 303 0 159967 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 641088

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/108 2495
/proc/meminfo: memFree=1037240/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=658700 CPUtime=1601.71
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 164127 0 0 0 159578 593 0 0 25 0 1 0 74747 674508800 164035 1992294400 134512640 135751879 4292868208 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 164675 164035 143 303 0 164370 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 658700

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

[startup+1612.7 s]
/proc/loadavg: 0.99 0.97 0.78 2/108 2495
/proc/meminfo: memFree=1033024/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=662828 CPUtime=1612.11
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 165157 0 0 0 160614 597 0 0 25 0 1 0 74747 678735872 165065 1992294400 134512640 135751879 4292868208 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 165707 165065 143 303 0 165402 0
Current children cumulated CPU time (s) 1612.11
Current children cumulated vsize (KiB) 662828

[startup+1619.1 s]
/proc/loadavg: 0.99 0.97 0.79 2/108 2495
/proc/meminfo: memFree=1030172/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=665532 CPUtime=1618.51
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 165830 0 0 0 161251 600 0 0 25 0 1 0 74747 681504768 165738 1992294400 134512640 135751879 4292868208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 166383 165738 143 303 0 166078 0
Current children cumulated CPU time (s) 1618.51
Current children cumulated vsize (KiB) 665532

[startup+1622.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/108 2495
/proc/meminfo: memFree=1029428/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=666696 CPUtime=1621.7
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 166120 0 0 0 161569 601 0 0 25 0 1 0 74747 682696704 166028 1992294400 134512640 135751879 4292868208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 166674 166028 143 303 0 166369 0
Current children cumulated CPU time (s) 1621.7
Current children cumulated vsize (KiB) 666696

[startup+1623.9 s]
/proc/loadavg: 0.99 0.97 0.79 2/108 2495
/proc/meminfo: memFree=1028436/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=667468 CPUtime=1623.31
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 166319 0 0 0 161729 602 0 0 25 0 1 0 74747 683487232 166227 1992294400 134512640 135751879 4292868208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 166867 166227 143 303 0 166562 0
Current children cumulated CPU time (s) 1623.31
Current children cumulated vsize (KiB) 667468

[startup+1624.71 s]
/proc/loadavg: 0.99 0.97 0.79 2/108 2495
/proc/meminfo: memFree=1027940/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=667724 CPUtime=1624.11
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 166407 0 0 0 161809 602 0 0 25 0 1 0 74747 683749376 166315 1992294400 134512640 135751879 4292868208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 166931 166315 143 303 0 166626 0
Current children cumulated CPU time (s) 1624.11
Current children cumulated vsize (KiB) 667724

[startup+1625.1 s]
/proc/loadavg: 0.99 0.97 0.79 2/108 2495
/proc/meminfo: memFree=1027940/2059040 swapFree=4192956/4192956
[pid=2464] ppid=2462 vsize=667984 CPUtime=1624.5
/proc/2464/stat : 2464 (wbo1.4a) R 2462 2464 2439 0 -1 4202496 166455 0 0 0 161848 602 0 0 25 0 1 0 74747 684015616 166363 1992294400 134512640 135751879 4292868208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2464/statm: 166996 166363 143 303 0 166691 0
Current children cumulated CPU time (s) 1624.5
Current children cumulated vsize (KiB) 667984

Child status: 0
Real time (s): 1625.16
CPU time (s): 1624.58
CPU user time (s): 1618.49
CPU system time (s): 6.08408
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 667984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1618.49
system time used= 6.08408
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 166456
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= 2811

runsolver used 2.81157 second user time and 7.56885 second system time

The end

Launcher Data 

Begin job on node027 at 2010-06-11 14:46:26
IDJOB=2655392
IDBENCH=1158
IDSOLVER=1160
FILE ID=node027/2655392-1276260386
PBS_JOBID= 11172190
Free space on /tmp= 62360 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army11.17bt.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655392-1276260386/watcher-2655392-1276260386 -o /tmp/evaluation-result-2655392-1276260386/solver-2655392-1276260386 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655392-1276260386.opb

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

MD5SUM BENCH= bde651356fbc7760944c2b16aa27f15d
RANDOM SEED=266604399

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:       1697960 kB
Buffers:         18648 kB
Cached:         236680 kB
SwapCached:          0 kB
Active:          93804 kB
Inactive:       220564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1697960 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2876 kB
Writeback:           0 kB
AnonPages:       59068 kB
Mapped:          15344 kB
Slab:            24740 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   178888 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= 62360 MiB
End job on node027 at 2010-06-11 15:13:31