Trace number 3727553

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
wbo 1.72OPT5 98.409 98.4375

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-ricks.r.opb
MD5SUM518a034b80f08d868ecb31feb5231fce
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.301953
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables363
Total number of constraints78
Number of constraints which are clauses78
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint228
Number of terms in the objective function 363
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 363
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 363
Number of bits of the biggest sum of numbers9
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 ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |   wbo:                     1.72 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3727553-1338660732.opb.
0.00/0.00	c Instance file HOME/instance-3727553-1338660732.opb
0.00/0.00	c File size is 105233 bytes.
0.00/0.00	c Cost Offset: 0
0.00/0.00	c Highest Coefficient sum: 229
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:      363                                                 |
0.00/0.01	c |  Number Clauses:        78                                                  |
0.00/0.01	c |  Number Cardinality:    0                                                   |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Problem Type:          Optimization                                        |
0.00/0.01	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Time (s)  | ID |      Bound      |               Shared Clauses             |
0.00/0.01	c |           |    | value      type |  expCls         impCls        Lit/impCl  |
0.00/0.01	c ===============================================================================
0.00/0.01	c | 0.01      | 0  | 2            lb |  0                0                0.00  |
0.00/0.03	c | 0.03      | 0  | 3            lb |  0                0                0.00  |
0.79/0.88	c | 0.88      | 0  | 4            lb |  0                0                0.00  |
23.58/23.68	c | 23.69     | 0  | 5            lb |  0                0                0.00  |
98.35/98.43	c | 98.43     | 0  | 5            ub |  0                0                0.00  |
98.35/98.43	c ===============================================================================
98.35/98.43	c Wall Clock Time: 98.43 s
98.35/98.43	o 5
98.35/98.43	c Best Solution: 5
98.35/98.43	s OPTIMUM FOUND
98.35/98.43	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 -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 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363

Verifier Data 

OK	5

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 /tmp/evaluation-result-3727553-1338660732/watcher-3727553-1338660732 -o /tmp/evaluation-result-3727553-1338660732/solver-3727553-1338660732 -C 1800 -W 1900 -M 15500 wbo1.72 -file-format=opb HOME/instance-3727553-1338660732.opb 

running on 4 cores: 1,3,5,7

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 2.00 3/177 7078
/proc/meminfo: memFree=27510768/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=3112 CPUtime=0 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) R 7076 7078 3777 0 -1 4202496 282 0 0 0 0 0 0 0 20 0 1 0 332197295 3186688 235 33554432000 4194304 5964350 140734844507728 140735660000168 4344688 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 778 235 168 433 0 316 0

[startup+0.04808 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 7078
/proc/meminfo: memFree=27510768/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=83696 CPUtime=0.04 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 998 0 0 0 4 0 0 0 20 0 2 0 332197295 85704704 925 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 20924 925 192 433 0 20488 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 83696

[startup+0.100153 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 7078
/proc/meminfo: memFree=27510768/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=83696 CPUtime=0.09 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 1119 0 0 0 9 0 0 0 20 0 2 0 332197295 85704704 1046 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 20924 1046 192 433 0 20488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83696

[startup+0.300108 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 7078
/proc/meminfo: memFree=27510768/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=83696 CPUtime=0.29 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 1678 0 0 0 29 0 0 0 20 0 2 0 332197295 85704704 1605 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 20924 1605 192 433 0 20488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83696

[startup+0.700106 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 7078
/proc/meminfo: memFree=27510768/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=83696 CPUtime=0.69 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 2359 0 0 0 69 0 0 0 20 0 2 0 332197295 85704704 2286 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 20924 2286 192 433 0 20488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83696

[startup+1.50025 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7080
/proc/meminfo: memFree=27501048/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=83696 CPUtime=1.49 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 2760 0 0 0 149 0 0 0 20 0 2 0 332197295 85704704 2687 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 20924 2687 192 433 0 20488 0
[pid=7078/tid=7080] ppid=7076 vsize=83696 CPUtime=1.47 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 2006 0 0 0 147 0 0 0 20 0 2 0 332197296 85704704 2687 33554432000 4194304 5964350 140734844507728 140572765698376 4399987 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83696

[startup+3.10025 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7080
/proc/meminfo: memFree=27499684/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=83696 CPUtime=3.09 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 4745 0 0 0 309 0 0 0 20 0 2 0 332197295 85704704 4672 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 20924 4672 192 433 0 20488 0
[pid=7078/tid=7080] ppid=7076 vsize=83696 CPUtime=3.07 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 3992 0 0 0 307 0 0 0 20 0 2 0 332197296 85704704 4673 33554432000 4194304 5964350 140734844507728 140572765698088 5136340 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83696

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7080
/proc/meminfo: memFree=27485856/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=83840 CPUtime=6.29 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 7166 0 0 0 628 1 0 0 20 0 2 0 332197295 85852160 7093 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 20960 7093 192 433 0 20524 0
[pid=7078/tid=7080] ppid=7076 vsize=83840 CPUtime=6.27 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 6412 0 0 0 627 0 0 0 20 0 2 0 332197296 85852160 7093 33554432000 4194304 5964350 140734844507728 140572765698040 4389090 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83840

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7080
/proc/meminfo: memFree=27469372/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=83912 CPUtime=12.69 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 10093 0 0 0 1267 2 0 0 20 0 2 0 332197295 85925888 10020 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 20978 10020 192 433 0 20542 0
[pid=7078/tid=7080] ppid=7076 vsize=83912 CPUtime=12.67 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 9339 0 0 0 1265 2 0 0 20 0 2 0 332197296 85925888 10020 33554432000 4194304 5964350 140734844507728 140572765697640 4221984 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83912

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7080
/proc/meminfo: memFree=27433928/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=149232 CPUtime=25.48 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 17837 0 0 0 2544 4 0 0 20 0 2 0 332197295 152813568 17689 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 37308 17689 192 433 0 36872 0
[pid=7078/tid=7080] ppid=7076 vsize=149232 CPUtime=25.48 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 17083 0 0 0 2543 5 0 0 20 0 2 0 332197296 152813568 17689 33554432000 4194304 5964350 140734844507728 140572765699000 4400007 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 149232

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7081
/proc/meminfo: memFree=27430924/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=149232 CPUtime=51.08 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 17926 0 0 0 5104 4 0 0 20 0 2 0 332197295 152813568 17778 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 37308 17778 192 433 0 36872 0
[pid=7078/tid=7080] ppid=7076 vsize=149232 CPUtime=51.07 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 17172 0 0 0 5102 5 0 0 20 0 2 0 332197296 152813568 17778 33554432000 4194304 5964350 140734844507728 140572765699000 4400011 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 149232

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

[startup+76.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7081
/proc/meminfo: memFree=27397164/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=149232 CPUtime=76.66 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 24189 0 0 0 7661 5 0 0 20 0 2 0 332197295 152813568 24128 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 37308 24128 192 433 0 36872 0
[pid=7078/tid=7080] ppid=7076 vsize=149232 CPUtime=76.66 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 23435 0 0 0 7659 7 0 0 20 0 2 0 332197296 152813568 24128 33554432000 4194304 5964350 140734844507728 140572765698040 4389080 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 149232

[startup+89.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7081
/proc/meminfo: memFree=27393924/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=149232 CPUtime=89.46 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 25843 0 0 0 8940 6 0 0 20 0 2 0 332197295 152813568 25774 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 37308 25774 192 433 0 36872 0
[pid=7078/tid=7080] ppid=7076 vsize=149232 CPUtime=89.45 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 25089 0 0 0 8938 7 0 0 20 0 2 0 332197296 152813568 25774 33554432000 4194304 5964350 140734844507728 140572765698040 4400458 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 89.46
Current children cumulated vsize (KiB) 149232

[startup+92.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7081
/proc/meminfo: memFree=27382888/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=149716 CPUtime=92.66 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 28028 0 0 0 9260 6 0 0 20 0 2 0 332197295 153309184 27959 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 37429 27959 192 433 0 36993 0
[pid=7078/tid=7080] ppid=7076 vsize=149716 CPUtime=92.65 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 27274 0 0 0 9257 8 0 0 20 0 2 0 332197296 153309184 27959 33554432000 4194304 5964350 140734844507728 140572765698088 4388531 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 92.66
Current children cumulated vsize (KiB) 149716

[startup+95.9003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7081
/proc/meminfo: memFree=27372952/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=149716 CPUtime=95.85 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 29972 0 0 0 9579 6 0 0 20 0 2 0 332197295 153309184 29895 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 37429 29895 192 433 0 36993 0
[pid=7078/tid=7080] ppid=7076 vsize=149716 CPUtime=95.85 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 29218 0 0 0 9577 8 0 0 20 0 2 0 332197296 153309184 29895 33554432000 4194304 5964350 140734844507728 140572765698040 4400029 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 95.85
Current children cumulated vsize (KiB) 149716

[startup+97.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7081
/proc/meminfo: memFree=27370348/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=149716 CPUtime=97.45 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 30993 0 0 0 9738 7 0 0 20 0 2 0 332197295 153309184 30916 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 37429 30916 192 433 0 36993 0
[pid=7078/tid=7080] ppid=7076 vsize=149716 CPUtime=97.45 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 30239 0 0 0 9736 9 0 0 20 0 2 0 332197296 153309184 30916 33554432000 4194304 5964350 140734844507728 140572765698040 4399840 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 97.45
Current children cumulated vsize (KiB) 149716

[startup+97.9065 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7081
/proc/meminfo: memFree=27366504/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=149716 CPUtime=97.86 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 31244 0 0 0 9779 7 0 0 20 0 2 0 332197295 153309184 31167 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 37429 31167 192 433 0 36993 0
[pid=7078/tid=7080] ppid=7076 vsize=149716 CPUtime=97.85 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 30490 0 0 0 9776 9 0 0 20 0 2 0 332197296 153309184 31167 33554432000 4194304 5964350 140734844507728 140572765698040 4400007 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 97.86
Current children cumulated vsize (KiB) 149716

[startup+98.3004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7081
/proc/meminfo: memFree=27366504/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=149716 CPUtime=98.25 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 31468 0 0 0 9818 7 0 0 20 0 2 0 332197295 153309184 31391 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 37429 31391 192 433 0 36993 0
[pid=7078/tid=7080] ppid=7076 vsize=149716 CPUtime=98.25 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 30714 0 0 0 9816 9 0 0 20 0 2 0 332197296 153309184 31391 33554432000 4194304 5964350 140734844507728 140572765698040 4400007 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 98.25
Current children cumulated vsize (KiB) 149716

[startup+98.4004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 7081
/proc/meminfo: memFree=27366504/32873648 swapFree=7368/7368
[pid=7078] ppid=7076 vsize=149716 CPUtime=98.35 cores=1,3,5,7
/proc/7078/stat : 7078 (wbo1.72) S 7076 7078 3777 0 -1 4202496 31499 0 0 0 9828 7 0 0 20 0 2 0 332197295 153309184 31422 33554432000 4194304 5964350 140734844507728 140734844507248 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7078/statm: 37429 31422 192 433 0 36993 0
[pid=7078/tid=7080] ppid=7076 vsize=149716 CPUtime=98.35 cores=1,3,5,7
/proc/7078/task/7080/stat : 7080 (wbo1.72) R 7076 7078 3777 0 -1 4202560 30745 0 0 0 9826 9 0 0 20 0 2 0 332197296 153309184 31422 33554432000 4194304 5964350 140734844507728 140572765698040 4221120 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 98.35
Current children cumulated vsize (KiB) 149716

Child status: 255
Real time (s): 98.4375
CPU time (s): 98.409
CPU user time (s): 98.3021
CPU system time (s): 0.106983
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 149716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 98.3021
system time used= 0.106983
maximum resident set size= 125728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31509
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= 34
involuntary context switches= 373

runsolver used 0.189971 second user time and 0.473927 second system time

The end

Launcher Data 

Begin job on node149 at 2012-06-02 20:12:12
IDJOB=3727553
IDBENCH=2861
IDSOLVER=2313
FILE ID=node149/3727553-1338660732
RUNJOBID= node149-1338651349-6081
PBS_JOBID= 14636431
Free space on /tmp= 71324 MiB

SOLVER NAME= wbo 1.72
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-ricks.r.opb
COMMAND LINE= wbo1.72 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3727553-1338660732/watcher-3727553-1338660732 -o /tmp/evaluation-result-3727553-1338660732/solver-3727553-1338660732 -C 1800 -W 1900 -M 15500  wbo1.72 -file-format=opb HOME/instance-3727553-1338660732.opb

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

MD5SUM BENCH= 518a034b80f08d868ecb31feb5231fce
RANDOM SEED=336702264

node149.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27511404 kB
Buffers:          690888 kB
Cached:          3702576 kB
SwapCached:         2468 kB
Active:          1667268 kB
Inactive:        2824996 kB
Active(anon):      81428 kB
Inactive(anon):     9368 kB
Active(file):    1585840 kB
Inactive(file):  2815628 kB
Unevictable:        7368 kB
Mlocked:            7368 kB
SwapTotal:      67108856 kB
SwapFree:       67104892 kB
Dirty:              5468 kB
Writeback:             0 kB
AnonPages:         93940 kB
Mapped:            15016 kB
Shmem:                96 kB
Slab:             731504 kB
SReclaimable:     175468 kB
SUnreclaim:       556036 kB
KernelStack:        1472 kB
PageTables:         4120 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     148888 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     45056 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71316 MiB
End job on node149 at 2012-06-02 20:13:51