Trace number 3481998

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
borg pb-opt-11.04.03OPT200 52.1941 52.1119

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-3_4-yes1-2.opb
MD5SUM97853fc7b2835e8ba939012dd0f8e215
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.004999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints880
Number of constraints which are clauses880
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 constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
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 400
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 400
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 

0.36/0.67	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.36/0.67	c INFO: solving HOME/instance-3481998-1307576659.opb
0.36/0.68	c INFO: parsing took 0.01 s
0.36/0.69	c INFO: features took 0.01 CPU seconds
0.45/0.72	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.64)
51.57/51.79	c INFO: running sat4j-pb-v20101225@0 for 45 with 1750 remaining (b = 0.30)
51.65/52.09	s OPTIMUM FOUND
51.65/52.09	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 -x364 -x365 x366 x367 -x368 -x369 x370 -x371 x372 -x373 x374 x375 -x376 x377 -x378 -x379 x380 x381 -x382 x383 -x384 -x385 x386 -x387 x388 -x389 x390 x391 -x392 x393 -x394 x395 -x396 -x397 x398 x399 -x400

Verifier Data 

OK	200

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3481998-1307576659/watcher-3481998-1307576659 -o /tmp/evaluation-result-3481998-1307576659/solver-3481998-1307576659 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481998-1307576659.opb -seed 754371084 -budget 1800 

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: 2.23 1.15 0.45 2/372 16471
/proc/meminfo: memFree=27392456/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=15776 CPUtime=0 cores=1,3,5,7
/proc/16471/stat : 16471 (python) R 16469 16471 16077 0 -1 4202496 882 0 0 0 0 0 0 0 18 0 1 0 947896569 16154624 763 33554432000 4194304 5683644 140735569015264 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/16471/statm: 3944 764 343 364 0 431 0

[startup+0.0271701 s]
/proc/loadavg: 2.23 1.15 0.45 2/372 16471
/proc/meminfo: memFree=27392456/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=16396 CPUtime=0.01 cores=1,3,5,7
/proc/16471/stat : 16471 (python) R 16469 16471 16077 0 -1 4202496 1124 0 0 0 1 0 0 0 17 0 1 0 947896569 16789504 990 33554432000 4194304 5683644 140735569015264 18446744073709551615 260020393984 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/16471/statm: 4099 990 413 364 0 586 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16396

[startup+0.100112 s]
/proc/loadavg: 2.23 1.15 0.45 2/372 16471
/proc/meminfo: memFree=27392456/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=85620 CPUtime=0.05 cores=1,3,5,7
/proc/16471/stat : 16471 (python) S 16469 16471 16077 0 -1 4202496 2665 0 0 0 4 1 0 0 17 0 1 0 947896569 87674880 2382 33554432000 4194304 5683644 140735569015264 18446744073709551615 260020393984 0 2147483391 16781312 2 18446744071699199166 0 0 17 7 0 0 0
/proc/16471/statm: 21405 2382 715 364 0 1622 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 85620

[startup+0.301235 s]
/proc/loadavg: 2.23 1.15 0.45 2/372 16471
/proc/meminfo: memFree=27392456/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=123740 CPUtime=0.18 cores=1,3,5,7
/proc/16471/stat : 16471 (python) S 16469 16471 16077 0 -1 4202496 5358 930 1 0 13 5 0 0 17 0 1 0 947896569 126709760 3744 33554432000 4194304 5683644 140735569015264 18446744073709551615 260020393984 0 2147483391 16781312 2 18446744071699199166 0 0 17 7 0 0 0
/proc/16471/statm: 30935 3744 987 364 0 2767 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 123740

[startup+0.700993 s]
/proc/loadavg: 2.23 1.15 0.45 2/372 16471
/proc/meminfo: memFree=27392456/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=283216 CPUtime=0.45 cores=1,3,5,7
/proc/16471/stat : 16471 (python) R 16469 16471 16077 0 -1 4202496 9359 930 1 0 33 12 0 0 16 0 1 0 947896569 290013184 7207 33554432000 4194304 5683644 140735569015264 18446744073709551615 260023804597 0 0 16781312 33554434 0 0 0 17 7 0 0 0
/proc/16471/statm: 70804 7207 1852 364 0 5694 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 283216

[startup+1.50089 s]
/proc/loadavg: 2.23 1.15 0.45 3/376 16479
/proc/meminfo: memFree=27354596/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=293256 CPUtime=0.47 cores=1,3,5,7
/proc/16471/stat : 16471 (python) S 16469 16471 16077 0 -1 4202496 9669 930 1 0 35 12 0 0 18 0 2 0 947896569 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032222667 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/16471/statm: 73314 7168 1870 364 0 8201 0
[pid=16477] ppid=16471 vsize=283012 CPUtime=0 cores=1,3,5,7
/proc/16477/stat : 16477 (python) S 16471 16471 16077 0 -1 4202560 760 0 0 0 0 0 0 0 16 0 1 0 947896641 289804288 5646 33554432000 4194304 5683644 140735569015264 18446744073709551615 260020416015 0 0 16781312 33554946 1551840772888723456 0 0 17 7 0 0 0
/proc/16477/statm: 70753 5646 352 364 0 5640 0
[pid=16479] ppid=16477 vsize=25604 CPUtime=0.76 cores=1,3,5,7
/proc/16479/stat : 16479 (scip-2.0.1.linu) R 16477 16479 16479 0 -1 4202496 4634 0 0 0 73 3 0 0 18 0 1 0 947896641 26218496 4013 33554432000 4194304 13684479 140734577874192 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/16479/statm: 6401 4013 748 2317 0 4079 0
[pid=16471/tid=16478] ppid=16469 vsize=293256 CPUtime=0 cores=1,3,5,7
/proc/16471/task/16478/stat : 16478 (python) S 16469 16471 16077 0 -1 4202560 30 930 0 0 0 0 0 0 18 0 2 0 947896641 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032219569 0 0 16781312 33554434 18446604455391578048 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 601872

[startup+3.1006 s]
/proc/loadavg: 2.23 1.15 0.45 4/376 16479
/proc/meminfo: memFree=27348768/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=293256 CPUtime=0.47 cores=1,3,5,7
/proc/16471/stat : 16471 (python) S 16469 16471 16077 0 -1 4202496 9669 930 1 0 35 12 0 0 18 0 2 0 947896569 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032222667 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/16471/statm: 73314 7168 1870 364 0 8201 0
[pid=16477] ppid=16471 vsize=283012 CPUtime=0 cores=1,3,5,7
/proc/16477/stat : 16477 (python) S 16471 16471 16077 0 -1 4202560 761 0 0 0 0 0 0 0 15 0 1 0 947896641 289804288 5646 33554432000 4194304 5683644 140735569015264 18446744073709551615 260020416015 0 0 16781312 33554946 2147161233395023872 0 0 17 7 0 0 0
/proc/16477/statm: 70753 5646 352 364 0 5640 0
[pid=16479] ppid=16477 vsize=46320 CPUtime=2.37 cores=1,3,5,7
/proc/16479/stat : 16479 (scip-2.0.1.linu) R 16477 16479 16479 0 -1 4202496 9919 0 0 0 228 9 0 0 18 0 1 0 947896641 47431680 9291 33554432000 4194304 13684479 140734577874192 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/16479/statm: 11580 9291 780 2317 0 9258 0
[pid=16471/tid=16478] ppid=16469 vsize=293256 CPUtime=0 cores=1,3,5,7
/proc/16471/task/16478/stat : 16478 (python) S 16469 16471 16077 0 -1 4202560 30 930 0 0 0 0 0 0 18 0 2 0 947896641 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032219569 0 0 16781312 33554434 18446604455391578048 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 622588

[startup+6.301 s]
/proc/loadavg: 2.21 1.16 0.46 3/376 16479
/proc/meminfo: memFree=27299168/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=293256 CPUtime=0.47 cores=1,3,5,7
/proc/16471/stat : 16471 (python) S 16469 16471 16077 0 -1 4202496 9669 930 1 0 35 12 0 0 18 0 2 0 947896569 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032222667 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/16471/statm: 73314 7168 1870 364 0 8201 0
[pid=16477] ppid=16471 vsize=283012 CPUtime=0.01 cores=1,3,5,7
/proc/16477/stat : 16477 (python) S 16471 16471 16077 0 -1 4202560 895 0 0 0 1 0 0 0 15 0 1 0 947896641 289804288 5670 33554432000 4194304 5683644 140735569015264 18446744073709551615 260020416015 0 0 16781312 33554946 1431970804047806464 0 0 17 7 0 0 0
/proc/16477/statm: 70753 5670 376 364 0 5640 0
[pid=16479] ppid=16477 vsize=80988 CPUtime=5.57 cores=1,3,5,7
/proc/16479/stat : 16479 (scip-2.0.1.linu) R 16477 16479 16479 0 -1 4202496 19415 0 0 0 539 18 0 0 18 0 1 0 947896641 82931712 18030 33554432000 4194304 13684479 140734577874192 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/16479/statm: 20247 18030 795 2317 0 17925 0
[pid=16471/tid=16478] ppid=16469 vsize=293256 CPUtime=0 cores=1,3,5,7
/proc/16471/task/16478/stat : 16478 (python) S 16469 16471 16077 0 -1 4202560 30 930 0 0 0 0 0 0 18 0 2 0 947896641 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032219569 0 0 16781312 33554434 18446604455391578048 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 657256

[startup+12.7008 s]
/proc/loadavg: 2.20 1.17 0.47 3/376 16537
/proc/meminfo: memFree=27354396/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=293256 CPUtime=0.47 cores=1,3,5,7
/proc/16471/stat : 16471 (python) S 16469 16471 16077 0 -1 4202496 9669 930 1 0 35 12 0 0 18 0 2 0 947896569 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032222667 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/16471/statm: 73314 7168 1870 364 0 8201 0
[pid=16477] ppid=16471 vsize=283012 CPUtime=0.03 cores=1,3,5,7
/proc/16477/stat : 16477 (python) S 16471 16471 16077 0 -1 4202560 907 0 0 0 2 1 0 0 15 0 1 0 947896641 289804288 5670 33554432000 4194304 5683644 140735569015264 18446744073709551615 260020416015 0 0 16781312 33554946 5623753486446373756 0 0 17 7 0 0 0
/proc/16477/statm: 70753 5670 376 364 0 5640 0
[pid=16479] ppid=16477 vsize=80988 CPUtime=11.96 cores=1,3,5,7
/proc/16479/stat : 16479 (scip-2.0.1.linu) R 16477 16479 16479 0 -1 4202496 19416 0 0 0 1162 34 0 0 21 0 1 0 947896641 82931712 18031 33554432000 4194304 13684479 140734577874192 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/16479/statm: 20247 18031 796 2317 0 17925 0
[pid=16471/tid=16478] ppid=16469 vsize=293256 CPUtime=0 cores=1,3,5,7
/proc/16471/task/16478/stat : 16478 (python) S 16469 16471 16077 0 -1 4202560 30 930 0 0 0 0 0 0 18 0 2 0 947896641 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032219569 0 0 16781312 33554434 18446604455391578048 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 657256

[startup+25.5005 s]
/proc/loadavg: 2.15 1.21 0.49 3/394 16625
/proc/meminfo: memFree=27299016/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=293256 CPUtime=0.47 cores=1,3,5,7
/proc/16471/stat : 16471 (python) S 16469 16471 16077 0 -1 4202496 9669 930 1 0 35 12 0 0 18 0 2 0 947896569 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032222667 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/16471/statm: 73314 7168 1870 364 0 8201 0
[pid=16477] ppid=16471 vsize=283012 CPUtime=0.06 cores=1,3,5,7
/proc/16477/stat : 16477 (python) S 16471 16471 16077 0 -1 4202560 909 0 0 0 4 2 0 0 15 0 1 0 947896641 289804288 5670 33554432000 4194304 5683644 140735569015264 18446744073709551615 260020416015 0 0 16781312 33554946 5623753486446373756 0 0 17 7 0 0 0
/proc/16477/statm: 70753 5670 376 364 0 5640 0
[pid=16479] ppid=16477 vsize=80988 CPUtime=24.77 cores=1,3,5,7
/proc/16479/stat : 16479 (scip-2.0.1.linu) R 16477 16479 16479 0 -1 4202496 19416 0 0 0 2403 74 0 0 25 0 1 0 947896641 82931712 18031 33554432000 4194304 13684479 140734577874192 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/16479/statm: 20247 18031 796 2317 0 17925 0
[pid=16471/tid=16478] ppid=16469 vsize=293256 CPUtime=0 cores=1,3,5,7
/proc/16471/task/16478/stat : 16478 (python) S 16469 16471 16077 0 -1 4202560 30 930 0 0 0 0 0 0 18 0 2 0 947896641 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032219569 0 0 16781312 33554434 18446604455391578048 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 657256

[startup+51.1008 s]
/proc/loadavg: 2.10 1.28 0.53 3/394 16626
/proc/meminfo: memFree=27273112/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=293256 CPUtime=0.47 cores=1,3,5,7
/proc/16471/stat : 16471 (python) S 16469 16471 16077 0 -1 4202496 9669 930 1 0 35 12 0 0 18 0 2 0 947896569 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032222667 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/16471/statm: 73314 7168 1870 364 0 8201 0
[pid=16477] ppid=16471 vsize=283012 CPUtime=0.12 cores=1,3,5,7
/proc/16477/stat : 16477 (python) S 16471 16471 16077 0 -1 4202560 920 0 0 0 7 5 0 0 15 0 1 0 947896641 289804288 5670 33554432000 4194304 5683644 140735569015264 18446744073709551615 260020416015 0 0 16781312 33554946 5623606151888251772 0 0 17 5 0 0 0
/proc/16477/statm: 70753 5670 376 364 0 5640 0
[pid=16479] ppid=16477 vsize=81460 CPUtime=50.37 cores=1,3,5,7
/proc/16479/stat : 16479 (scip-2.0.1.linu) R 16477 16479 16479 0 -1 4202496 19456 0 0 0 4893 144 0 0 25 0 1 0 947896641 83415040 18071 33554432000 4194304 13684479 140734577874192 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/16479/statm: 20365 18071 798 2317 0 18043 0
[pid=16471/tid=16478] ppid=16469 vsize=293256 CPUtime=0 cores=1,3,5,7
/proc/16471/task/16478/stat : 16478 (python) S 16469 16471 16077 0 -1 4202560 30 930 0 0 0 0 0 0 18 0 2 0 947896641 300294144 7168 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032219569 0 0 16781312 33554434 18446604455391578048 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 657728

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

[startup+51.9007 s]
/proc/loadavg: 2.10 1.28 0.53 3/394 16626
/proc/meminfo: memFree=27273112/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=303996 CPUtime=0.49 cores=1,3,5,7
/proc/16471/stat : 16471 (python) S 16469 16471 16077 0 -1 4202496 10496 930 1 0 37 12 0 0 20 0 3 0 947896569 311291904 7297 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032222667 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0
/proc/16471/statm: 75999 7297 1873 364 0 10883 0
[pid=16477] ppid=16471 vsize=293256 CPUtime=0.13 cores=1,3,5,7
/proc/16477/stat : 16477 (python) S 16471 16471 16077 0 -1 4202560 1081 0 0 0 7 6 0 0 16 0 2 0 947896641 300294144 5706 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032222667 0 0 16781312 33554946 18446744073709551615 0 0 17 5 0 0 0
/proc/16477/statm: 73314 5706 407 364 0 8201 0
[pid=16479] ppid=16477 vsize=81460 CPUtime=51.03 cores=1,3,5,7
/proc/16479/stat : 16479 (scip-2.0.1.linu) T 16477 16479 16479 0 -1 4202496 19456 0 0 0 4957 146 0 0 25 0 1 0 947896641 83415040 18071 33554432000 4194304 13684479 140734577874192 18446744073709551615 7399142 0 0 16781312 2 18446744071562691360 0 0 17 1 0 0 0
/proc/16479/statm: 20365 18071 798 2317 0 18043 0
[pid=16471/tid=16478] ppid=16469 vsize=303996 CPUtime=0 cores=1,3,5,7
/proc/16471/task/16478/stat : 16478 (python) S 16469 16471 16077 0 -1 4202560 30 930 0 0 0 0 0 0 18 0 3 0 947896641 311291904 7297 33554432000 4194304 5683644 140735569015264 18446744073709551615 260032219569 0 0 16781312 33554434 18446604455391578048 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 51.65
Current children cumulated vsize (KiB) 678712

[startup+52.1006 s]
/proc/loadavg: 2.10 1.28 0.53 3/394 16626
/proc/meminfo: memFree=27273112/32951124 swapFree=67056304/67111528
[pid=16471] ppid=16469 vsize=303964 CPUtime=52.16 cores=1,3,5,7
/proc/16471/stat : 16471 (python) R 16469 16471 16077 0 -1 4202496 13038 31019 1 1 38 12 5010 156 17 0 2 0 947896569 311259136 7293 33554432000 4194304 5683644 140735569015264 18446744073709551615 5296949 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16471/statm: 75991 7293 1869 364 0 10883 0
Current children cumulated CPU time (s) 52.16
Current children cumulated vsize (KiB) 303964

Child status: 0
Real time (s): 52.1119
CPU time (s): 52.1941
CPU user time (s): 50.5023
CPU system time (s): 1.69174
CPU usage (%): 100.158
Max. virtual memory (cumulated for all children) (KiB): 678712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.5023
system time used= 1.69174
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45963
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2993
involuntary context switches= 156

runsolver used 0.158975 second user time and 0.378942 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-09 01:44:19
IDJOB=3481998
IDBENCH=2080
IDSOLVER=1970
FILE ID=node110/3481998-1307576659
RUNJOBID= node110-1307576440-16096
PBS_JOBID= 13547695
Free space on /tmp= 73904 MiB

SOLVER NAME= borg pb-opt-11.04.03
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-3_4-yes1-2.opb
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.opt.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3481998-1307576659/watcher-3481998-1307576659 -o /tmp/evaluation-result-3481998-1307576659/solver-3481998-1307576659 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481998-1307576659.opb -seed 754371084 -budget 1800

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

MD5SUM BENCH= 97853fc7b2835e8ba939012dd0f8e215
RANDOM SEED=754371084

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27392496 kB
Buffers:        166752 kB
Cached:         568896 kB
SwapCached:       8464 kB
Active:        5116864 kB
Inactive:       187904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27392496 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:          150984 kB
Writeback:           0 kB
AnonPages:     4567816 kB
Mapped:          57864 kB
Slab:           157012 kB
PageTables:      30420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77406348 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 /tmp at the end= 73804 MiB
End job on node110 at 2011-06-09 01:45:12