Trace number 3446946

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 1.6OPTIMUM 843.312 843.286

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl10_15_pb.cnf.cr--soft-0-100-0.wbo
MD5SUMdbde182a3659a82e6c4ef24ee1922e32
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.041992
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables300
Total number of constraints50
Number of soft constraints50
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint15
Top cost 2726
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 2725
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 16
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3446946-1307906308.wbo.
0.00/0.00	c Instance file HOME/instance-3446946-1307906308.wbo
0.00/0.00	c File size is 5460 bytes.
0.00/0.00	c Highest Coefficient sum: 16
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:      300                                                 |
0.00/0.00	c |  Number Clauses:        30                                                  |
0.00/0.00	c |  Number Cardinality:    20                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     300       50      600 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       101 |     300       50      600 |     5500      101     35 |  0.001 % |
0.00/0.00	c |       251 |     300       50      600 |     6050      251     40 |  0.001 % |
0.00/0.01	c |       477 |     300       50      600 |     6655      477     45 |  0.001 % |
0.00/0.02	c |       814 |     300       50      600 |     7320      814     50 |  0.001 % |
0.00/0.03	c |      1321 |     300       50      600 |     8052     1321     52 |  0.001 % |
0.00/0.07	c |      2084 |     300       50      600 |     8857     2084     52 |  0.001 % |
0.09/0.14	c |      3223 |     300       50      600 |     9743     3223     51 |  0.001 % |
0.19/0.28	c |      4932 |     300       50      600 |    10717     4932     51 |  0.001 % |
0.69/0.70	c |      7494 |     300       50      600 |    11789     7494     51 |  0.001 % |
1.48/1.55	c |     11341 |     300       50      600 |    12968    11341     52 |  0.001 % |
2.89/2.92	c |     17111 |     300       50      600 |    14265    10581     51 |  0.001 % |
4.09/4.15	c |     25761 |     300       50      600 |    15692    12056     49 |  0.001 % |
6.69/6.72	c |     38737 |     300       50      600 |    17261     9249     53 |  0.001 % |
10.28/10.36	c |     58198 |     300       50      600 |    18987    11371     48 |  0.001 % |
15.69/15.77	c |     87392 |     300       50      600 |    20886    11990     53 |  0.001 % |
24.89/24.99	c |    131181 |     300       50      600 |    22974    13830     55 |  0.001 % |
41.58/41.62	c |    196865 |     300       50      600 |    25272    21888     49 |  0.001 % |
63.59/63.66	c |    295391 |     300       50      600 |    27799    16373     49 |  0.001 % |
92.09/92.12	c |    443180 |     299       50      600 |    30579    15293     49 |  0.334 % |
152.20/152.28	c |    664863 |     299       50      600 |    33637    28181     53 |  0.334 % |
248.19/248.25	c |    997394 |     298       50      600 |    37001    23430     57 |  0.668 % |
327.71/327.79	c ===============================================================================
337.20/337.23	c core #1
337.20/337.23	c 
337.20/337.23	c 
337.20/337.23	c Core size: 25	Core Weight: 1	Total Weight: 1
337.20/337.23	c Current CPU time: 335.551 s
337.20/337.23	c
337.20/337.23	c ============================[ Search Statistics ]==============================
337.20/337.23	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
337.20/337.23	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
337.20/337.23	c ===============================================================================
337.20/337.23	c |         0 |     325       75      935 |     5000        0   -nan |  0.000 % |
337.20/337.23	c |       105 |     325       75      935 |     5500      105     37 |  0.001 % |
337.20/337.23	c |       258 |     325       75      935 |     6050      258     34 |  0.001 % |
337.20/337.24	c |       483 |     325       75      935 |     6655      483     43 |  0.001 % |
337.20/337.25	c |       821 |     325       75      935 |     7320      821     47 |  0.001 % |
337.20/337.27	c |      1331 |     325       75      935 |     8052     1331     53 |  0.001 % |
337.30/337.30	c |      2091 |     325       75      935 |     8857     2091     54 |  0.001 % |
337.30/337.35	c |      3230 |     325       75      935 |     9743     3230     54 |  0.001 % |
337.40/337.48	c |      4938 |     325       75      935 |    10717     4938     54 |  0.001 % |
337.70/337.78	c |      7505 |     325       75      935 |    11789     7505     56 |  0.001 % |
338.20/338.27	c |     11355 |     325       75      935 |    12968    11355     57 |  0.001 % |
339.30/339.31	c |     17121 |     325       75      935 |    14265    10585     57 |  0.001 % |
340.80/340.90	c |     25771 |     325       75      935 |    15692    12057     57 |  0.001 % |
343.11/343.18	c |     38745 |     325       75      935 |    17261     9251     57 |  0.001 % |
347.30/347.30	c |     58207 |     325       75      935 |    18987    11384     57 |  0.001 % |
353.30/353.31	c |     87400 |     325       75      935 |    20886    11968     50 |  0.001 % |
363.50/363.58	c |    131192 |     325       75      935 |    22974    13837     52 |  0.001 % |
381.20/381.25	c |    196883 |     325       75      935 |    25272    21918     58 |  0.001 % |
405.10/405.12	c |    295410 |     325       75      935 |    27799    17960     48 |  0.001 % |
445.41/445.47	c |    443201 |     325       75      935 |    30579    15930     56 |  0.001 % |
506.21/506.29	c |    664887 |     325       75      935 |    33637    28390     55 |  0.001 % |
600.81/600.88	c |    997413 |     324       75      935 |    37001    14663     54 |  0.309 % |
764.71/764.71	c |   1496201 |     324       75      935 |    40701    20189     51 |  0.309 % |
829.62/829.63	c ===============================================================================
843.22/843.26	c core #2
843.22/843.26	c 
843.22/843.26	c 
843.22/843.26	c Core size: 25	Core Weight: 5	Total Weight: 6
843.22/843.26	c Current CPU time: 840.167 s
843.22/843.26	c
843.22/843.26	c ============================[ Search Statistics ]==============================
843.22/843.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
843.22/843.26	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
843.22/843.26	c ===============================================================================
843.22/843.26	c |         0 |     350      100     1270 |     5000        0   -nan |  0.000 % |
843.22/843.26	c |       102 |     350      100     1270 |     5500      102     33 |  0.001 % |
843.22/843.26	c |       253 |     350      100     1270 |     6050      253     33 |  0.001 % |
843.22/843.27	c ===============================================================================
843.22/843.27	c #cores: 2
843.22/843.27	o 6
843.22/843.27	s OPTIMUM FOUND
843.22/843.27	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 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 -x81 -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 -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 -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
843.22/843.27	c Total CPU time: 840.981 s

Verifier Data 

OK	6

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446946-1307906308/watcher-3446946-1307906308 -o /var/tmp/evaluation-result-3446946-1307906308/solver-3446946-1307906308 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446946-1307906308.wbo 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 11644
/proc/meminfo: memFree=1331980/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=2108 CPUtime=0 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 312 0 0 0 0 0 0 0 25 0 1 0 980861496 2158592 262 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 527 263 177 372 0 152 0

[startup+0.0956059 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 11644
/proc/meminfo: memFree=1331980/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=3164 CPUtime=0.09 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 588 0 0 0 9 0 0 0 25 0 1 0 980861496 3239936 538 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 791 538 177 372 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3164

[startup+0.100598 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 11644
/proc/meminfo: memFree=1331980/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=3164 CPUtime=0.09 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 601 0 0 0 9 0 0 0 25 0 1 0 980861496 3239936 551 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 791 552 177 372 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3164

[startup+0.300566 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 11644
/proc/meminfo: memFree=1331980/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=4516 CPUtime=0.29 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 927 0 0 0 29 0 0 0 25 0 1 0 980861496 4624384 877 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 1129 878 177 372 0 754 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4516

[startup+0.700493 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 11644
/proc/meminfo: memFree=1331980/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=5868 CPUtime=0.69 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 1260 0 0 0 69 0 0 0 25 0 1 0 980861496 6008832 1210 33554432000 4194304 5714214 140733253259872 18446744073709551615 4319280 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 1467 1210 177 372 0 1092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5868

[startup+1.50034 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11645
/proc/meminfo: memFree=1327168/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=7624 CPUtime=1.48 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 1699 0 0 0 148 0 0 0 25 0 1 0 980861496 7806976 1649 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 1906 1649 177 372 0 1531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7624

[startup+3.10104 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11645
/proc/meminfo: memFree=1324812/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=9344 CPUtime=3.09 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 2099 0 0 0 308 1 0 0 25 0 1 0 980861496 9568256 2049 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 2336 2049 177 372 0 1961 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9344

[startup+6.30044 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11645
/proc/meminfo: memFree=1320772/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=13944 CPUtime=6.29 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 3248 0 0 0 627 2 0 0 25 0 1 0 980861496 14278656 3198 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 3486 3198 177 372 0 3111 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13944

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11645
/proc/meminfo: memFree=1312224/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=21672 CPUtime=12.69 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 5115 0 0 0 1264 5 0 0 25 0 1 0 980861496 22192128 5065 33554432000 4194304 5714214 140733253259872 18446744073709551615 4319332 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 5418 5065 177 372 0 5043 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21672

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11646
/proc/meminfo: memFree=1298568/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=35268 CPUtime=25.49 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 8404 0 0 0 2539 10 0 0 25 0 1 0 980861496 36114432 8354 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 8817 8354 177 372 0 8442 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35268

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11646
/proc/meminfo: memFree=1280628/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=54304 CPUtime=51.09 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 13088 0 0 0 5091 18 0 0 25 0 1 0 980861496 55607296 13038 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 13576 13038 177 372 0 13201 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 54304

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11648
/proc/meminfo: memFree=1234336/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=100436 CPUtime=102.29 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 24391 0 0 0 10192 37 0 0 25 0 1 0 980861496 102846464 24341 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 25109 24341 177 372 0 24734 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 100436

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11649
/proc/meminfo: memFree=1196948/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=138152 CPUtime=162.29 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 33680 0 0 0 16174 55 0 0 25 0 1 0 980861496 141467648 33630 33554432000 4194304 5714214 140733253259872 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 34538 33630 177 372 0 34163 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 138152

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11651
/proc/meminfo: memFree=1060356/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=178856 CPUtime=222.3 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 43613 0 0 0 22158 72 0 0 25 0 1 0 980861496 183148544 43563 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 44714 43563 177 372 0 44339 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 178856

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11652
/proc/meminfo: memFree=1026092/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=213020 CPUtime=282.3 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 52105 0 0 0 28143 87 0 0 25 0 1 0 980861496 218132480 52055 33554432000 4194304 5714214 140733253259872 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 53255 52055 177 372 0 52880 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 213020

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11654
/proc/meminfo: memFree=959928/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=274376 CPUtime=342.3 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 71820 0 0 0 34125 105 0 0 25 0 1 0 980861496 280961024 68222 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 68594 68222 178 372 0 68219 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 274376

[startup+402.301 s]
/proc/loadavg: 2.06 2.02 1.92 3/178 11656
/proc/meminfo: memFree=959996/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=274376 CPUtime=402.31 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 71828 0 0 0 40105 126 0 0 25 0 1 0 980861496 280961024 68230 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 68594 68230 178 372 0 68219 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 274376

[startup+462.301 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 11657
/proc/meminfo: memFree=959812/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=274376 CPUtime=462.3 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 71850 0 0 0 46090 140 0 0 25 0 1 0 980861496 280961024 68252 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 68594 68252 178 372 0 68219 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 274376

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/178 11659
/proc/meminfo: memFree=915616/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=274376 CPUtime=522.31 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 71876 0 0 0 52076 155 0 0 25 0 1 0 980861496 280961024 68278 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 68594 68278 178 372 0 68219 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 274376

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11660
/proc/meminfo: memFree=915576/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=274376 CPUtime=582.31 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 71886 0 0 0 58060 171 0 0 25 0 1 0 980861496 280961024 68288 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 68594 68288 178 372 0 68219 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 274376

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11662
/proc/meminfo: memFree=915536/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=274376 CPUtime=642.31 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 71931 0 0 0 64048 183 0 0 25 0 1 0 980861496 280961024 68333 33554432000 4194304 5714214 140733253259872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 68594 68333 178 372 0 68219 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 274376

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11664
/proc/meminfo: memFree=915360/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=274376 CPUtime=702.31 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 71931 0 0 0 70032 199 0 0 25 0 1 0 980861496 280961024 68333 33554432000 4194304 5714214 140733253259872 18446744073709551615 4319274 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 68594 68333 178 372 0 68219 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 274376

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11665
/proc/meminfo: memFree=915160/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=274376 CPUtime=762.32 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 71931 0 0 0 76019 213 0 0 25 0 1 0 980861496 280961024 68333 33554432000 4194304 5714214 140733253259872 18446744073709551615 4319280 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 68594 68333 178 372 0 68219 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 274376

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11667
/proc/meminfo: memFree=826320/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=306344 CPUtime=822.32 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 79845 0 0 0 82004 228 0 0 25 0 1 0 980861496 313696256 76247 33554432000 4194304 5714214 140733253259872 18446744073709551615 4300208 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 76586 76247 178 372 0 76211 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 306344

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

[startup+831.9 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11667
/proc/meminfo: memFree=788992/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=347048 CPUtime=831.92 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 89977 0 0 0 82962 230 0 0 25 0 1 0 980861496 355377152 86379 33554432000 4194304 5714214 140733253259872 18446744073709551615 4197716 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 86762 86379 178 372 0 86387 0
Current children cumulated CPU time (s) 831.92
Current children cumulated vsize (KiB) 347048

[startup+838.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11667
/proc/meminfo: memFree=741124/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=389684 CPUtime=838.32 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 100639 0 0 0 83601 231 0 0 25 0 1 0 980861496 399036416 97041 33554432000 4194304 5714214 140733253259872 18446744073709551615 4324692 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 97421 97041 178 372 0 97046 0
Current children cumulated CPU time (s) 838.32
Current children cumulated vsize (KiB) 389684

[startup+841.506 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11667
/proc/meminfo: memFree=741000/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=389684 CPUtime=841.52 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 100639 0 0 0 83921 231 0 0 25 0 1 0 980861496 399036416 97041 33554432000 4194304 5714214 140733253259872 18446744073709551615 4324856 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 97421 97041 178 372 0 97046 0
Current children cumulated CPU time (s) 841.52
Current children cumulated vsize (KiB) 389684

[startup+842.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11667
/proc/meminfo: memFree=741000/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=389684 CPUtime=842.32 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 100639 0 0 0 84001 231 0 0 25 0 1 0 980861496 399036416 97041 33554432000 4194304 5714214 140733253259872 18446744073709551615 4972976 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 97421 97041 178 372 0 97046 0
Current children cumulated CPU time (s) 842.32
Current children cumulated vsize (KiB) 389684

[startup+842.701 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11667
/proc/meminfo: memFree=741120/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=389684 CPUtime=842.72 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 100643 0 0 0 84041 231 0 0 25 0 1 0 980861496 399036416 97045 33554432000 4194304 5714214 140733253259872 18446744073709551615 4203539 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 97421 97045 178 372 0 97046 0
Current children cumulated CPU time (s) 842.72
Current children cumulated vsize (KiB) 389684

[startup+843.101 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11667
/proc/meminfo: memFree=741120/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=389684 CPUtime=843.12 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 100643 0 0 0 84081 231 0 0 25 0 1 0 980861496 399036416 97045 33554432000 4194304 5714214 140733253259872 18446744073709551615 4956403 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 97421 97045 178 372 0 97046 0
Current children cumulated CPU time (s) 843.12
Current children cumulated vsize (KiB) 389684

[startup+843.201 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11667
/proc/meminfo: memFree=741120/32950928 swapFree=67054844/67111528
[pid=11644] ppid=11642 vsize=389684 CPUtime=843.22 cores=0,2,4,6
/proc/11644/stat : 11644 (wbo1.6) R 11642 11644 10183 0 -1 4202496 100643 0 0 0 84091 231 0 0 25 0 1 0 980861496 399036416 97045 33554432000 4194304 5714214 140733253259872 18446744073709551615 4956336 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11644/statm: 97421 97045 178 372 0 97046 0
Current children cumulated CPU time (s) 843.22
Current children cumulated vsize (KiB) 389684

Child status: 0
Real time (s): 843.286
CPU time (s): 843.312
CPU user time (s): 840.981
CPU system time (s): 2.33065
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 389684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 840.981
system time used= 2.33065
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100646
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= 6
involuntary context switches= 1132

runsolver used 1.2788 second user time and 2.56061 second system time

The end

Launcher Data 

Begin job on node114 at 2011-06-12 21:18:28
IDJOB=3446946
IDBENCH=79167
IDSOLVER=1943
FILE ID=node114/3446946-1307906308
RUNJOBID= node114-1307903805-11345
PBS_JOBID= 13559591
Free space on /var/tmp= 2880 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_15_pb.cnf.cr--soft-0-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446946-1307906308/watcher-3446946-1307906308 -o /var/tmp/evaluation-result-3446946-1307906308/solver-3446946-1307906308 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446946-1307906308.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= dbde182a3659a82e6c4ef24ee1922e32
RANDOM SEED=720275180

node114.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1332416 kB
Buffers:         57392 kB
Cached:       30237664 kB
SwapCached:      10300 kB
Active:       15221764 kB
Inactive:     15448244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1332416 kB
SwapTotal:    67111528 kB
SwapFree:     67054844 kB
Dirty:            4300 kB
Writeback:           0 kB
AnonPages:      372660 kB
Mapped:          13472 kB
Slab:           883448 kB
PageTables:       5592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   560768 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2876 MiB
End job on node114 at 2011-06-12 21:32:31