Trace number 3482006

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 52.0171 51.6877

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-3_4-yes1-4.opb
MD5SUM0a10dadb2aa28175f41316268342aa7c
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 benchmark0.002998
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 clauses878
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
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 2
Number of bits of the biggest number in a constraint 2
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 

0.31/0.47	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.31/0.47	c INFO: solving HOME/instance-3482006-1307576689.opb
0.31/0.48	c INFO: parsing took 0.01 s
0.31/0.49	c INFO: features took 0.01 CPU seconds
0.39/0.52	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.64)
51.35/51.33	c INFO: running sat4j-pb-v20101225@0 for 45 with 1750 remaining (b = 0.30)
51.39/51.66	s OPTIMUM FOUND
51.39/51.66	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-3482006-1307576689/watcher-3482006-1307576689 -o /tmp/evaluation-result-3482006-1307576689/solver-3482006-1307576689 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3482006-1307576689.opb -seed 965477168 -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: 1.91 1.30 0.57 2/449 11239
/proc/meminfo: memFree=29090932/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=15776 CPUtime=0 cores=1,3,5,7
/proc/11239/stat : 11239 (python) R 11237 11239 11000 0 -1 4202496 916 0 0 0 0 0 0 0 18 0 1 0 869268702 16154624 796 33554432000 4194304 5683644 140735728647664 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/11239/statm: 3943 795 346 364 0 430 0

[startup+0.0446621 s]
/proc/loadavg: 1.91 1.30 0.57 2/449 11239
/proc/meminfo: memFree=29090932/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=29784 CPUtime=0.02 cores=1,3,5,7
/proc/11239/stat : 11239 (python) R 11237 11239 11000 0 -1 4202496 1389 0 0 0 2 0 0 0 17 0 1 0 869268702 30498816 1232 33554432000 4194304 5683644 140735728647664 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/11239/statm: 7446 1234 443 364 0 816 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 29784

[startup+0.100592 s]
/proc/loadavg: 1.91 1.30 0.57 2/449 11239
/proc/meminfo: memFree=29090932/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=96124 CPUtime=0.06 cores=1,3,5,7
/proc/11239/stat : 11239 (python) R 11237 11239 11000 0 -1 4202496 3169 929 1 0 5 1 0 0 18 0 1 0 869268702 98430976 2483 33554432000 4194304 5683644 140735728647664 18446744073709551615 5158141 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/11239/statm: 24031 2483 792 364 0 1626 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 96124

[startup+0.300558 s]
/proc/loadavg: 1.91 1.30 0.57 2/449 11239
/proc/meminfo: memFree=29090932/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=200780 CPUtime=0.23 cores=1,3,5,7
/proc/11239/stat : 11239 (python) R 11237 11239 11000 0 -1 4202496 6648 929 1 0 17 6 0 0 18 0 1 0 869268702 205598720 4936 33554432000 4194304 5683644 140735728647664 18446744073709551615 4620076 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/11239/statm: 50194 4935 1465 364 0 3676 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 200780

[startup+0.700483 s]
/proc/loadavg: 1.91 1.30 0.57 2/449 11239
/proc/meminfo: memFree=29090932/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=293260 CPUtime=0.42 cores=1,3,5,7
/proc/11239/stat : 11239 (python) S 11237 11239 11000 0 -1 4202496 9665 929 1 0 32 10 0 0 20 0 2 0 869268702 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290706379 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0
/proc/11239/statm: 73315 7165 1870 364 0 8202 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 293260

[startup+1.50034 s]
/proc/loadavg: 1.91 1.30 0.57 3/471 11265
/proc/meminfo: memFree=28991288/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=293260 CPUtime=0.42 cores=1,3,5,7
/proc/11239/stat : 11239 (python) S 11237 11239 11000 0 -1 4202496 9665 929 1 0 32 10 0 0 20 0 2 0 869268702 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290706379 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0
/proc/11239/statm: 73315 7165 1870 364 0 8202 0
[pid=11263] ppid=11239 vsize=283016 CPUtime=0 cores=1,3,5,7
/proc/11263/stat : 11263 (python) S 11239 11239 11000 0 -1 4202560 757 0 0 0 0 0 0 0 16 0 1 0 869268754 289808384 5643 33554432000 4194304 5683644 140735728647664 18446744073709551615 237278899727 0 0 16781312 33554946 3723702612311146496 0 0 17 1 0 0 0
/proc/11263/statm: 70754 5643 352 364 0 5641 0
[pid=11265] ppid=11263 vsize=26708 CPUtime=0.96 cores=1,3,5,7
/proc/11265/stat : 11265 (scip-2.0.1.linu) R 11263 11265 11265 0 -1 4202496 5006 0 0 0 93 3 0 0 23 0 1 0 869268754 27348992 4377 33554432000 4194304 13684479 140734916603904 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11265/statm: 6677 4377 753 2317 0 4355 0
[pid=11239/tid=11264] ppid=11237 vsize=293260 CPUtime=0 cores=1,3,5,7
/proc/11239/task/11264/stat : 11264 (python) S 11237 11239 11000 0 -1 4202560 28 929 0 0 0 0 0 0 20 0 2 0 869268754 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290703281 0 0 16781312 33554434 18446604468344308096 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 602984

[startup+3.10106 s]
/proc/loadavg: 1.91 1.30 0.57 3/471 11265
/proc/meminfo: memFree=28991288/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=293260 CPUtime=0.42 cores=1,3,5,7
/proc/11239/stat : 11239 (python) S 11237 11239 11000 0 -1 4202496 9665 929 1 0 32 10 0 0 20 0 2 0 869268702 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290706379 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0
/proc/11239/statm: 73315 7165 1870 364 0 8202 0
[pid=11263] ppid=11239 vsize=283016 CPUtime=0 cores=1,3,5,7
/proc/11263/stat : 11263 (python) S 11239 11239 11000 0 -1 4202560 760 0 0 0 0 0 0 0 15 0 1 0 869268754 289808384 5643 33554432000 4194304 5683644 140735728647664 18446744073709551615 237278899727 0 0 16781312 33554946 436341975461920768 0 0 17 1 0 0 0
/proc/11263/statm: 70754 5643 352 364 0 5641 0
[pid=11265] ppid=11263 vsize=58004 CPUtime=2.56 cores=1,3,5,7
/proc/11265/stat : 11265 (scip-2.0.1.linu) R 11263 11265 11265 0 -1 4202496 12861 0 0 0 249 7 0 0 25 0 1 0 869268754 59396096 12222 33554432000 4194304 13684479 140734916603904 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11265/statm: 14501 12222 795 2317 0 12179 0
[pid=11239/tid=11264] ppid=11237 vsize=293260 CPUtime=0 cores=1,3,5,7
/proc/11239/task/11264/stat : 11264 (python) S 11237 11239 11000 0 -1 4202560 28 929 0 0 0 0 0 0 20 0 2 0 869268754 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290703281 0 0 16781312 33554434 18446604468344308096 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 634280

[startup+6.30055 s]
/proc/loadavg: 2.15 1.36 0.60 3/471 11265
/proc/meminfo: memFree=28922924/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=293260 CPUtime=0.42 cores=1,3,5,7
/proc/11239/stat : 11239 (python) S 11237 11239 11000 0 -1 4202496 9665 929 1 0 32 10 0 0 20 0 2 0 869268702 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290706379 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0
/proc/11239/statm: 73315 7165 1870 364 0 8202 0
[pid=11263] ppid=11239 vsize=283016 CPUtime=0.01 cores=1,3,5,7
/proc/11263/stat : 11263 (python) S 11239 11239 11000 0 -1 4202560 896 0 0 0 1 0 0 0 15 0 1 0 869268754 289808384 5666 33554432000 4194304 5683644 140735728647664 18446744073709551615 237278899727 0 0 16781312 33554946 15070335974401605893 0 0 17 7 0 0 0
/proc/11263/statm: 70754 5666 375 364 0 5641 0
[pid=11265] ppid=11263 vsize=76060 CPUtime=5.77 cores=1,3,5,7
/proc/11265/stat : 11265 (scip-2.0.1.linu) R 11263 11265 11265 0 -1 4202496 18203 0 0 0 563 14 0 0 25 0 1 0 869268754 77885440 16807 33554432000 4194304 13684479 140734916603904 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11265/statm: 19015 16807 795 2317 0 16693 0
[pid=11239/tid=11264] ppid=11237 vsize=293260 CPUtime=0 cores=1,3,5,7
/proc/11239/task/11264/stat : 11264 (python) S 11237 11239 11000 0 -1 4202560 28 929 0 0 0 0 0 0 20 0 2 0 869268754 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290703281 0 0 16781312 33554434 18446604468344308096 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 652336

[startup+12.7003 s]
/proc/loadavg: 2.14 1.37 0.60 3/471 11265
/proc/meminfo: memFree=28916000/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=293260 CPUtime=0.42 cores=1,3,5,7
/proc/11239/stat : 11239 (python) S 11237 11239 11000 0 -1 4202496 9665 929 1 0 32 10 0 0 20 0 2 0 869268702 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290706379 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0
/proc/11239/statm: 73315 7165 1870 364 0 8202 0
[pid=11263] ppid=11239 vsize=283016 CPUtime=0.04 cores=1,3,5,7
/proc/11263/stat : 11263 (python) S 11239 11239 11000 0 -1 4202560 907 0 0 0 2 2 0 0 15 0 1 0 869268754 289808384 5667 33554432000 4194304 5683644 140735728647664 18446744073709551615 237278899727 0 0 16781312 33554946 5623606151888251785 0 0 17 5 0 0 0
/proc/11263/statm: 70754 5667 376 364 0 5641 0
[pid=11265] ppid=11263 vsize=76060 CPUtime=12.16 cores=1,3,5,7
/proc/11265/stat : 11265 (scip-2.0.1.linu) R 11263 11265 11265 0 -1 4202496 18205 0 0 0 1181 35 0 0 25 0 1 0 869268754 77885440 16809 33554432000 4194304 13684479 140734916603904 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11265/statm: 19015 16809 797 2317 0 16693 0
[pid=11239/tid=11264] ppid=11237 vsize=293260 CPUtime=0 cores=1,3,5,7
/proc/11239/task/11264/stat : 11264 (python) S 11237 11239 11000 0 -1 4202560 28 929 0 0 0 0 0 0 20 0 2 0 869268754 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290703281 0 0 16781312 33554434 18446604468344308096 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 652336

[startup+25.5011 s]
/proc/loadavg: 2.11 1.40 0.62 3/445 11343
/proc/meminfo: memFree=29027268/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=293260 CPUtime=0.42 cores=1,3,5,7
/proc/11239/stat : 11239 (python) S 11237 11239 11000 0 -1 4202496 9665 929 1 0 32 10 0 0 20 0 2 0 869268702 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290706379 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0
/proc/11239/statm: 73315 7165 1870 364 0 8202 0
[pid=11263] ppid=11239 vsize=283016 CPUtime=0.07 cores=1,3,5,7
/proc/11263/stat : 11263 (python) S 11239 11239 11000 0 -1 4202560 911 0 0 0 3 4 0 0 15 0 1 0 869268754 289808384 5667 33554432000 4194304 5683644 140735728647664 18446744073709551615 237278899727 0 0 16781312 33554946 5623311482772007817 0 0 17 1 0 0 0
/proc/11263/statm: 70754 5667 376 364 0 5641 0
[pid=11265] ppid=11263 vsize=76060 CPUtime=24.97 cores=1,3,5,7
/proc/11265/stat : 11265 (scip-2.0.1.linu) R 11263 11265 11265 0 -1 4202496 18205 0 0 0 2415 82 0 0 25 0 1 0 869268754 77885440 16809 33554432000 4194304 13684479 140734916603904 18446744073709551615 7430431 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11265/statm: 19015 16809 797 2317 0 16693 0
[pid=11239/tid=11264] ppid=11237 vsize=293260 CPUtime=0 cores=1,3,5,7
/proc/11239/task/11264/stat : 11264 (python) S 11237 11239 11000 0 -1 4202560 28 929 0 0 0 0 0 0 20 0 2 0 869268754 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290703281 0 0 16781312 33554434 18446604468344308096 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 652336

[startup+51.1005 s]
/proc/loadavg: 2.13 1.46 0.66 3/453 11356
/proc/meminfo: memFree=28843692/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=293260 CPUtime=0.42 cores=1,3,5,7
/proc/11239/stat : 11239 (python) S 11237 11239 11000 0 -1 4202496 9665 929 1 0 32 10 0 0 20 0 2 0 869268702 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290706379 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0
/proc/11239/statm: 73315 7165 1870 364 0 8202 0
[pid=11263] ppid=11239 vsize=283016 CPUtime=0.16 cores=1,3,5,7
/proc/11263/stat : 11263 (python) S 11239 11239 11000 0 -1 4202560 922 0 0 0 7 9 0 0 15 0 1 0 869268754 289808384 5667 33554432000 4194304 5683644 140735728647664 18446744073709551615 237278899727 0 0 16781312 33554946 4294934790 0 0 17 1 0 0 0
/proc/11263/statm: 70754 5667 376 364 0 5641 0
[pid=11265] ppid=11263 vsize=76060 CPUtime=50.57 cores=1,3,5,7
/proc/11265/stat : 11265 (scip-2.0.1.linu) R 11263 11265 11265 0 -1 4202496 18209 0 0 0 4871 186 0 0 25 0 1 0 869268754 77885440 16813 33554432000 4194304 13684479 140734916603904 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11265/statm: 19015 16813 799 2317 0 16693 0
[pid=11239/tid=11264] ppid=11237 vsize=293260 CPUtime=0 cores=1,3,5,7
/proc/11239/task/11264/stat : 11264 (python) S 11237 11239 11000 0 -1 4202560 28 929 0 0 0 0 0 0 20 0 2 0 869268754 300298240 7165 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290703281 0 0 16781312 33554434 18446604468344308096 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 652336

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

[startup+51.5004 s]
/proc/loadavg: 2.13 1.46 0.66 3/453 11356
/proc/meminfo: memFree=28843692/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=303988 CPUtime=0.44 cores=1,3,5,7
/proc/11239/stat : 11239 (python) S 11237 11239 11000 0 -1 4202496 10492 929 1 0 34 10 0 0 20 0 3 0 869268702 311283712 7295 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290706379 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/11239/statm: 75997 7295 1873 364 0 10881 0
[pid=11263] ppid=11239 vsize=293260 CPUtime=0.18 cores=1,3,5,7
/proc/11263/stat : 11263 (python) S 11239 11239 11000 0 -1 4202560 1084 0 0 0 8 10 0 0 16 0 2 0 869268754 300298240 5703 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290706379 0 0 16781312 33554946 18446744073709551615 0 0 17 1 0 0 0
/proc/11263/statm: 73315 5703 407 364 0 8202 0
[pid=11265] ppid=11263 vsize=76060 CPUtime=50.77 cores=1,3,5,7
/proc/11265/stat : 11265 (scip-2.0.1.linu) T 11263 11265 11265 0 -1 4202496 18209 0 0 0 4890 187 0 0 25 0 1 0 869268754 77885440 16813 33554432000 4194304 13684479 140734916603904 18446744073709551615 7390471 0 0 16781312 2 18446744071562691360 0 0 17 3 0 0 0
/proc/11265/statm: 19015 16813 799 2317 0 16693 0
[pid=11239/tid=11264] ppid=11237 vsize=303988 CPUtime=0 cores=1,3,5,7
/proc/11239/task/11264/stat : 11264 (python) S 11237 11239 11000 0 -1 4202560 28 929 0 0 0 0 0 0 20 0 3 0 869268754 311283712 7295 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290703281 0 0 16781312 33554434 18446604468344308096 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 51.39
Current children cumulated vsize (KiB) 673308

[startup+51.6004 s]
/proc/loadavg: 2.13 1.46 0.66 3/453 11356
/proc/meminfo: memFree=28843692/32950904 swapFree=56615552/67111528
[pid=11239] ppid=11237 vsize=303988 CPUtime=0.44 cores=1,3,5,7
/proc/11239/stat : 11239 (python) S 11237 11239 11000 0 -1 4202496 10492 929 1 0 34 10 0 0 20 0 3 0 869268702 311283712 7295 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290706379 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/11239/statm: 75997 7295 1873 364 0 10881 0
[pid=11263] ppid=11239 vsize=293260 CPUtime=0.18 cores=1,3,5,7
/proc/11263/stat : 11263 (python) S 11239 11239 11000 0 -1 4202560 1084 0 0 0 8 10 0 0 16 0 2 0 869268754 300298240 5703 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290706379 0 0 16781312 33554946 18446744073709551615 0 0 17 1 0 0 0
/proc/11263/statm: 73315 5703 407 364 0 8202 0
[pid=11265] ppid=11263 vsize=76060 CPUtime=50.77 cores=1,3,5,7
/proc/11265/stat : 11265 (scip-2.0.1.linu) T 11263 11265 11265 0 -1 4202496 18209 0 0 0 4890 187 0 0 25 0 1 0 869268754 77885440 16813 33554432000 4194304 13684479 140734916603904 18446744073709551615 7390471 0 0 16781312 2 18446744071562691360 0 0 17 3 0 0 0
/proc/11265/statm: 19015 16813 799 2317 0 16693 0
[pid=11239/tid=11264] ppid=11237 vsize=303988 CPUtime=0 cores=1,3,5,7
/proc/11239/task/11264/stat : 11264 (python) S 11237 11239 11000 0 -1 4202560 28 929 0 0 0 0 0 0 20 0 3 0 869268754 311283712 7295 33554432000 4194304 5683644 140735728647664 18446744073709551615 237290703281 0 0 16781312 33554434 18446604468344308096 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 51.39
Current children cumulated vsize (KiB) 673308

Child status: 0
Real time (s): 51.6877
CPU time (s): 52.0171
CPU user time (s): 49.8984
CPU system time (s): 2.11868
CPU usage (%): 100.637
Max. virtual memory (cumulated for all children) (KiB): 673308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.8984
system time used= 2.11868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44980
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= 1353
involuntary context switches= 734

runsolver used 0.215967 second user time and 0.448931 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-09 01:44:49
IDJOB=3482006
IDBENCH=2100
IDSOLVER=1970
FILE ID=node121/3482006-1307576689
RUNJOBID= node121-1307576358-11019
PBS_JOBID= 13547678
Free space on /tmp= 73880 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-yes1-4.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-3482006-1307576689/watcher-3482006-1307576689 -o /tmp/evaluation-result-3482006-1307576689/solver-3482006-1307576689 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3482006-1307576689.opb -seed 965477168 -budget 1800

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

MD5SUM BENCH= 0a10dadb2aa28175f41316268342aa7c
RANDOM SEED=965477168

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      29091708 kB
Buffers:        147636 kB
Cached:         548420 kB
SwapCached:       9940 kB
Active:        3417668 kB
Inactive:       175116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      29091708 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:          204032 kB
Writeback:           0 kB
AnonPages:     2894012 kB
Mapped:          42632 kB
Slab:           143420 kB
PageTables:      55680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 85264280 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= 73780 MiB
End job on node121 at 2011-06-09 01:45:41