Trace number 3482011

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-11.04.03OPT162 33.7319 33.6383

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e1.opb
MD5SUM0d4648505d14cf43905d3198d6f686c2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark162
Best CPU time to get the best result obtained on this benchmark30.6343
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 162
Optimality of the best value was proved YES
Number of variables444
Total number of constraints1408
Number of constraints which are clauses1408
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 constraint32
Number of terms in the objective function 444
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 444
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 444
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 

0.31/0.47	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.31/0.47	c INFO: solving HOME/instance-3482011-1307576691.opb
0.31/0.49	c INFO: parsing took 0.01 s
0.41/0.51	c INFO: features took 0.02 CPU seconds
0.41/0.54	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.52)
33.57/33.61	s OPTIMUM FOUND
33.57/33.61	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 x401 -x402 x403 -x404 -x405 x406 -x407 x408 x409 -x410 -x411 x412 -x413 x414 -x415 -x416 x417 -x418 -x419 x420 x421 -x422 -x423 x424 -x425 x426 x427 -x428 -x429 x430 -x431 x432 x433 -x434 -x435 x436 -x437 x438 x439 -x440 -x441 x442 -x443 x444

Verifier Data 

OK	162

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-3482011-1307576691/watcher-3482011-1307576691 -o /tmp/evaluation-result-3482011-1307576691/solver-3482011-1307576691 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3482011-1307576691.opb -seed 1582397252 -budget 1800 

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: 2.15 1.34 0.58 1/616 30783
/proc/meminfo: memFree=29987388/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=16396 CPUtime=0.01 cores=0,2,4,6
/proc/30783/stat : 30783 (python) R 30781 30783 30488 0 -1 4202496 1143 0 0 0 1 0 0 0 25 0 1 0 869267926 16789504 1009 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272349893 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/30783/statm: 4099 1011 413 364 0 586 0

[startup+0.0809911 s]
/proc/loadavg: 2.15 1.34 0.58 1/616 30783
/proc/meminfo: memFree=29987388/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=85620 CPUtime=0.05 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 2664 0 0 0 4 1 0 0 25 0 1 0 869267926 87674880 2382 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272687104 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/30783/statm: 21405 2382 715 364 0 1622 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 85620

[startup+0.100227 s]
/proc/loadavg: 2.15 1.34 0.58 1/616 30783
/proc/meminfo: memFree=29987388/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=96124 CPUtime=0.06 cores=0,2,4,6
/proc/30783/stat : 30783 (python) R 30781 30783 30488 0 -1 4202496 3169 931 1 0 5 1 0 0 25 0 1 0 869267926 98430976 2483 33554432000 4194304 5683644 140734775131312 18446744073709551615 5170301 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/30783/statm: 24031 2483 792 364 0 1626 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 96124

[startup+0.300203 s]
/proc/loadavg: 2.15 1.34 0.58 1/616 30783
/proc/meminfo: memFree=29987388/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=202992 CPUtime=0.23 cores=0,2,4,6
/proc/30783/stat : 30783 (python) R 30781 30783 30488 0 -1 4202496 6671 931 1 0 17 6 0 0 25 0 1 0 869267926 207863808 4957 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272687104 0 2147483391 16781312 2 0 0 0 17 6 0 0 0
/proc/30783/statm: 50748 4957 1472 364 0 3710 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 202992

[startup+0.700122 s]
/proc/loadavg: 2.15 1.34 0.58 1/616 30783
/proc/meminfo: memFree=29987388/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 293412

[startup+1.50098 s]
/proc/loadavg: 2.15 1.34 0.58 1/616 30783
/proc/meminfo: memFree=29987388/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 293412

[startup+3.10074 s]
/proc/loadavg: 2.15 1.34 0.58 2/617 30810
/proc/meminfo: memFree=30000720/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
[pid=30789] ppid=30783 vsize=283168 CPUtime=0 cores=0,2,4,6
/proc/30789/stat : 30789 (python) S 30783 30783 30488 0 -1 4202560 772 0 0 0 0 0 0 0 15 0 1 0 869267980 289964032 5693 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272709135 0 0 16781312 33554946 1409265579696586752 0 0 17 6 0 0 0
/proc/30789/statm: 70792 5693 352 364 0 5679 0
[pid=30791] ppid=30789 vsize=34480 CPUtime=2.55 cores=0,2,4,6
/proc/30791/stat : 30791 (scip-2.0.1.linu) R 30789 30791 30791 0 -1 4202496 7911 0 0 0 252 3 0 0 25 0 1 0 869267981 35307520 6442 33554432000 4194304 13684479 140737240096368 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/30791/statm: 8620 6442 804 2317 0 6298 0
[pid=30783/tid=30790] ppid=30781 vsize=293412 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (python) S 30781 30783 30488 0 -1 4202560 28 931 0 0 0 0 0 0 25 0 2 0 869267981 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284512689 0 0 16781312 33554434 18446604440533859136 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 611060

[startup+6.30112 s]
/proc/loadavg: 2.14 1.36 0.59 3/625 30825
/proc/meminfo: memFree=29828968/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
[pid=30789] ppid=30783 vsize=283168 CPUtime=0.02 cores=0,2,4,6
/proc/30789/stat : 30789 (python) S 30783 30783 30488 0 -1 4202560 910 0 0 0 1 1 0 0 15 0 1 0 869267980 289964032 5717 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272709135 0 0 16781312 33554946 243237183522078720 0 0 17 6 0 0 0
/proc/30789/statm: 70792 5717 376 364 0 5679 0
[pid=30791] ppid=30789 vsize=34480 CPUtime=5.75 cores=0,2,4,6
/proc/30791/stat : 30791 (scip-2.0.1.linu) R 30789 30791 30791 0 -1 4202496 7911 0 0 0 567 8 0 0 19 0 1 0 869267981 35307520 6442 33554432000 4194304 13684479 140737240096368 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/30791/statm: 8620 6442 804 2317 0 6298 0
[pid=30783/tid=30790] ppid=30781 vsize=293412 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (python) S 30781 30783 30488 0 -1 4202560 28 931 0 0 0 0 0 0 25 0 2 0 869267981 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284512689 0 0 16781312 33554434 18446604440533859136 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 611060

[startup+12.722 s]
/proc/loadavg: 2.12 1.37 0.60 3/625 30825
/proc/meminfo: memFree=29820988/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
[pid=30789] ppid=30783 vsize=283168 CPUtime=0.04 cores=0,2,4,6
/proc/30789/stat : 30789 (python) S 30783 30783 30488 0 -1 4202560 913 0 0 0 2 2 0 0 15 0 1 0 869267980 289964032 5717 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272709135 0 0 16781312 33554946 158969628821782788 0 0 17 6 0 0 0
/proc/30789/statm: 70792 5717 376 364 0 5679 0
[pid=30791] ppid=30789 vsize=34816 CPUtime=12.17 cores=0,2,4,6
/proc/30791/stat : 30791 (scip-2.0.1.linu) R 30789 30791 30791 0 -1 4202496 7969 0 0 0 1200 17 0 0 18 0 1 0 869267981 35651584 6500 33554432000 4194304 13684479 140737240096368 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/30791/statm: 8704 6500 804 2317 0 6382 0
[pid=30783/tid=30790] ppid=30781 vsize=293412 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (python) S 30781 30783 30488 0 -1 4202560 28 931 0 0 0 0 0 0 25 0 2 0 869267981 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284512689 0 0 16781312 33554434 18446604440533859136 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 611396

[startup+25.5007 s]
/proc/loadavg: 2.10 1.39 0.61 3/625 30826
/proc/meminfo: memFree=29809460/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
[pid=30789] ppid=30783 vsize=283168 CPUtime=0.12 cores=0,2,4,6
/proc/30789/stat : 30789 (python) S 30783 30783 30488 0 -1 4202560 932 0 0 0 7 5 0 0 15 0 1 0 869267980 289964032 5717 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272709135 0 0 16781312 33554946 1086743768041783296 0 0 17 6 0 0 0
/proc/30789/statm: 70792 5717 376 364 0 5679 0
[pid=30791] ppid=30789 vsize=47852 CPUtime=24.95 cores=0,2,4,6
/proc/30791/stat : 30791 (scip-2.0.1.linu) R 30789 30791 30791 0 -1 4202496 11035 0 0 0 2454 41 0 0 18 0 1 0 869267981 49000448 9562 33554432000 4194304 13684479 140737240096368 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/30791/statm: 11963 9562 819 2317 0 9641 0
[pid=30783/tid=30790] ppid=30781 vsize=293412 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (python) S 30781 30783 30488 0 -1 4202560 28 931 0 0 0 0 0 0 25 0 2 0 869267981 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284512689 0 0 16781312 33554434 18446604440533859136 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 624432

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

[startup+26.1006 s]
/proc/loadavg: 2.10 1.40 0.62 3/625 30826
/proc/meminfo: memFree=29809460/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
[pid=30789] ppid=30783 vsize=283168 CPUtime=0.14 cores=0,2,4,6
/proc/30789/stat : 30789 (python) S 30783 30783 30488 0 -1 4202560 933 0 0 0 8 6 0 0 16 0 1 0 869267980 289964032 5717 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272709135 0 0 16781312 33554946 4294934787 0 0 17 6 0 0 0
/proc/30789/statm: 70792 5717 376 364 0 5679 0
[pid=30791] ppid=30789 vsize=47852 CPUtime=25.55 cores=0,2,4,6
/proc/30791/stat : 30791 (scip-2.0.1.linu) R 30789 30791 30791 0 -1 4202496 11035 0 0 0 2513 42 0 0 19 0 1 0 869267981 49000448 9562 33554432000 4194304 13684479 140737240096368 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/30791/statm: 11963 9562 819 2317 0 9641 0
[pid=30783/tid=30790] ppid=30781 vsize=293412 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (python) S 30781 30783 30488 0 -1 4202560 28 931 0 0 0 0 0 0 25 0 2 0 869267981 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284512689 0 0 16781312 33554434 18446604440533859136 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 26.13
Current children cumulated vsize (KiB) 624432

[startup+29.3011 s]
/proc/loadavg: 2.10 1.40 0.62 3/625 30826
/proc/meminfo: memFree=29809572/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
[pid=30789] ppid=30783 vsize=283168 CPUtime=0.14 cores=0,2,4,6
/proc/30789/stat : 30789 (python) S 30783 30783 30488 0 -1 4202560 937 0 0 0 8 6 0 0 15 0 1 0 869267980 289964032 5717 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272709135 0 0 16781312 33554946 439546970252509184 0 0 17 6 0 0 0
/proc/30789/statm: 70792 5717 376 364 0 5679 0
[pid=30791] ppid=30789 vsize=47852 CPUtime=28.75 cores=0,2,4,6
/proc/30791/stat : 30791 (scip-2.0.1.linu) R 30789 30791 30791 0 -1 4202496 11035 0 0 0 2828 47 0 0 18 0 1 0 869267981 49000448 9562 33554432000 4194304 13684479 140737240096368 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/30791/statm: 11963 9562 819 2317 0 9641 0
[pid=30783/tid=30790] ppid=30781 vsize=293412 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (python) S 30781 30783 30488 0 -1 4202560 28 931 0 0 0 0 0 0 25 0 2 0 869267981 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284512689 0 0 16781312 33554434 18446604440533859136 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 29.33
Current children cumulated vsize (KiB) 624432

[startup+30.9008 s]
/proc/loadavg: 2.09 1.41 0.63 3/625 30826
/proc/meminfo: memFree=29809572/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
[pid=30789] ppid=30783 vsize=283168 CPUtime=0.16 cores=0,2,4,6
/proc/30789/stat : 30789 (python) S 30783 30783 30488 0 -1 4202560 940 0 0 0 9 7 0 0 15 0 1 0 869267980 289964032 5717 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272709135 0 0 16781312 33554946 2719000819931283456 0 0 17 6 0 0 0
/proc/30789/statm: 70792 5717 376 364 0 5679 0
[pid=30791] ppid=30789 vsize=47852 CPUtime=30.35 cores=0,2,4,6
/proc/30791/stat : 30791 (scip-2.0.1.linu) R 30789 30791 30791 0 -1 4202496 11035 0 0 0 2985 50 0 0 19 0 1 0 869267981 49000448 9562 33554432000 4194304 13684479 140737240096368 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/30791/statm: 11963 9562 819 2317 0 9641 0
[pid=30783/tid=30790] ppid=30781 vsize=293412 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (python) S 30781 30783 30488 0 -1 4202560 28 931 0 0 0 0 0 0 25 0 2 0 869267981 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284512689 0 0 16781312 33554434 18446604440533859136 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 30.95
Current children cumulated vsize (KiB) 624432

[startup+32.5224 s]
/proc/loadavg: 2.09 1.41 0.63 3/625 30826
/proc/meminfo: memFree=29808952/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
[pid=30789] ppid=30783 vsize=283168 CPUtime=0.16 cores=0,2,4,6
/proc/30789/stat : 30789 (python) S 30783 30783 30488 0 -1 4202560 942 0 0 0 9 7 0 0 15 0 1 0 869267980 289964032 5717 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272709135 0 0 16781312 33554946 823724995946479616 0 0 17 6 0 0 0
/proc/30789/statm: 70792 5717 376 364 0 5679 0
[pid=30791] ppid=30789 vsize=47852 CPUtime=31.97 cores=0,2,4,6
/proc/30791/stat : 30791 (scip-2.0.1.linu) R 30789 30791 30791 0 -1 4202496 11035 0 0 0 3145 52 0 0 19 0 1 0 869267981 49000448 9562 33554432000 4194304 13684479 140737240096368 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/30791/statm: 11963 9562 819 2317 0 9641 0
[pid=30783/tid=30790] ppid=30781 vsize=293412 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (python) S 30781 30783 30488 0 -1 4202560 28 931 0 0 0 0 0 0 25 0 2 0 869267981 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284512689 0 0 16781312 33554434 18446604440533859136 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 32.57
Current children cumulated vsize (KiB) 624432

[startup+33.3004 s]
/proc/loadavg: 2.09 1.41 0.63 3/625 30826
/proc/meminfo: memFree=29808952/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
[pid=30789] ppid=30783 vsize=283168 CPUtime=0.16 cores=0,2,4,6
/proc/30789/stat : 30789 (python) S 30783 30783 30488 0 -1 4202560 942 0 0 0 9 7 0 0 15 0 1 0 869267980 289964032 5717 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272709135 0 0 16781312 33554946 367773050214547456 0 0 17 6 0 0 0
/proc/30789/statm: 70792 5717 376 364 0 5679 0
[pid=30791] ppid=30789 vsize=47852 CPUtime=32.75 cores=0,2,4,6
/proc/30791/stat : 30791 (scip-2.0.1.linu) R 30789 30791 30791 0 -1 4202496 11035 0 0 0 3222 53 0 0 21 0 1 0 869267981 49000448 9562 33554432000 4194304 13684479 140737240096368 18446744073709551615 7419480 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/30791/statm: 11963 9562 819 2317 0 9641 0
[pid=30783/tid=30790] ppid=30781 vsize=293412 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (python) S 30781 30783 30488 0 -1 4202560 28 931 0 0 0 0 0 0 25 0 2 0 869267981 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284512689 0 0 16781312 33554434 18446604440533859136 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 33.35
Current children cumulated vsize (KiB) 624432

[startup+33.5004 s]
/proc/loadavg: 2.09 1.41 0.63 3/625 30826
/proc/meminfo: memFree=29809572/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293412 CPUtime=0.44 cores=0,2,4,6
/proc/30783/stat : 30783 (python) S 30781 30783 30488 0 -1 4202496 9710 931 1 0 35 9 0 0 25 0 2 0 869267926 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284515787 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73353 7215 1870 364 0 8240 0
[pid=30789] ppid=30783 vsize=283168 CPUtime=0.16 cores=0,2,4,6
/proc/30789/stat : 30789 (python) S 30783 30783 30488 0 -1 4202560 942 0 0 0 9 7 0 0 15 0 1 0 869267980 289964032 5717 33554432000 4194304 5683644 140734775131312 18446744073709551615 268272709135 0 0 16781312 33554946 1187965371135557632 0 0 17 6 0 0 0
/proc/30789/statm: 70792 5717 376 364 0 5679 0
[pid=30791] ppid=30789 vsize=47852 CPUtime=32.97 cores=0,2,4,6
/proc/30791/stat : 30791 (scip-2.0.1.linu) R 30789 30791 30791 0 -1 4202496 11035 0 0 0 3244 53 0 0 21 0 1 0 869267981 49000448 9562 33554432000 4194304 13684479 140737240096368 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/30791/statm: 11963 9562 819 2317 0 9641 0
[pid=30783/tid=30790] ppid=30781 vsize=293412 CPUtime=0 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (python) S 30781 30783 30488 0 -1 4202560 28 931 0 0 0 0 0 0 25 0 2 0 869267981 300453888 7215 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284512689 0 0 16781312 33554434 18446604440533859136 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 33.57
Current children cumulated vsize (KiB) 624432

[startup+33.6223 s]
/proc/loadavg: 2.09 1.41 0.63 3/625 30826
/proc/meminfo: memFree=29809572/32950928 swapFree=43925852/67111528
[pid=30783] ppid=30781 vsize=293392 CPUtime=33.7 cores=0,2,4,6
/proc/30783/stat : 30783 (python) R 30781 30783 30488 0 -1 4202496 11932 13272 1 0 36 9 3263 62 18 0 2 0 869267926 300433408 7213 33554432000 4194304 5683644 140734775131312 18446744073709551615 5114130 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/30783/statm: 73348 7213 1868 364 0 8240 0
[pid=30783/tid=30790] ppid=30781 vsize=293392 CPUtime=33.25 cores=0,2,4,6
/proc/30783/task/30790/stat : 30790 (python) S 30781 30783 30488 0 -1 4202560 28 13272 0 0 0 0 3263 62 18 0 2 0 869267981 300433408 7213 33554432000 4194304 5683644 140734775131312 18446744073709551615 268284512689 0 0 16781312 0 18446604440533859136 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 33.7
Current children cumulated vsize (KiB) 293392

Child status: 0
Real time (s): 33.6383
CPU time (s): 33.7319
CPU user time (s): 33.008
CPU system time (s): 0.723889
CPU usage (%): 100.278
Max. virtual memory (cumulated for all children) (KiB): 624432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.008
system time used= 0.723889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27449
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1254
involuntary context switches= 104

runsolver used 0.186971 second user time and 0.466929 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-09 01:44:51
IDJOB=3482011
IDBENCH=2105
IDSOLVER=1970
FILE ID=node122/3482011-1307576691
RUNJOBID= node122-1307576358-30506
PBS_JOBID= 13547677
Free space on /tmp= 73728 MiB

SOLVER NAME= borg pb-opt-11.04.03
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e1.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-3482011-1307576691/watcher-3482011-1307576691 -o /tmp/evaluation-result-3482011-1307576691/solver-3482011-1307576691 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3482011-1307576691.opb -seed 1582397252 -budget 1800

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

MD5SUM BENCH= 0d4648505d14cf43905d3198d6f686c2
RANDOM SEED=1582397252

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29987544 kB
Buffers:        134948 kB
Cached:         482972 kB
SwapCached:      16764 kB
Active:        2495728 kB
Inactive:       152572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29987544 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:          102960 kB
Writeback:           0 kB
AnonPages:     2027896 kB
Mapped:          33728 kB
Slab:           144868 kB
PageTables:      98276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 183892460 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= 73584 MiB
End job on node122 at 2011-06-09 01:45:25