Trace number 3490530

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
MinisatID 2.5.2 (fixed)? (TO)225 1800.05 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_15.opb.PB06.opb
MD5SUM9cfc9eabeae08d1064da7d7b87db93a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark192
Best CPU time to get the best result obtained on this benchmark1797.11
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 185
Optimality of the best value was proved NO
Number of variables473
Total number of constraints473
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints473
Minimum length of a constraint4
Maximum length of a constraint18
Number of terms in the objective function 473
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 473
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 473
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.03/1800.00	>>> Terminate signal received
1800.03/1800.00	o 225
1800.03/1800.00	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 x445 -x446 -x447 x448 -x449 -x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 x463 x464 -x465 -x466 x467 -x468 -x469 -x470 x471 -x472 -x473

Verifier Data 

OK	225

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3490530-1307760280/watcher-3490530-1307760280 -o /tmp/evaluation-result-3490530-1307760280/solver-3490530-1307760280 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490530-1307760280.opb --verbosity=0 --format=opb --randomseed=271534630 

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: 1.99 1.98 1.97 2/177 17657
/proc/meminfo: memFree=31594160/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=7444 CPUtime=0 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 374 0 0 0 0 0 0 0 25 0 1 0 887630636 7622656 326 33554432000 4194304 6720400 140735071514416 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 1861 326 232 617 0 1235 0

[startup+0.014115 s]
/proc/loadavg: 1.99 1.98 1.97 2/177 17657
/proc/meminfo: memFree=31594160/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=8628 CPUtime=0.01 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 706 0 0 0 1 0 0 0 25 0 1 0 887630636 8835072 658 33554432000 4194304 6720400 140735071514416 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 2157 660 257 617 0 1531 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8628

[startup+0.101129 s]
/proc/loadavg: 1.99 1.98 1.97 2/177 17657
/proc/meminfo: memFree=31594160/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=8628 CPUtime=0.09 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 1195 0 0 0 9 0 0 0 25 0 1 0 887630636 8835072 1146 33554432000 4194304 6720400 140735071514416 18446744073709551615 4805687 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 2157 1147 265 617 0 1531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8628

[startup+0.30106 s]
/proc/loadavg: 1.99 1.98 1.97 2/177 17657
/proc/meminfo: memFree=31594160/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=11472 CPUtime=0.29 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 2273 0 0 0 29 0 0 0 25 0 1 0 887630636 11747328 2220 33554432000 4194304 6720400 140735071514416 18446744073709551615 4804268 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 2868 2221 265 617 0 2242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11472

[startup+0.700995 s]
/proc/loadavg: 1.99 1.98 1.97 2/177 17657
/proc/meminfo: memFree=31594160/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=23200 CPUtime=0.69 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 4410 0 0 0 69 0 0 0 25 0 1 0 887630636 23756800 4349 33554432000 4194304 6720400 140735071514416 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 5800 4349 265 617 0 5174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23200

[startup+1.50085 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 17658
/proc/meminfo: memFree=31539740/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=54104 CPUtime=1.49 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 8715 0 0 0 148 1 0 0 25 0 1 0 887630636 55402496 8634 33554432000 4194304 6720400 140735071514416 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 13526 8634 265 617 0 12900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54104

[startup+3.1006 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 17659
/proc/meminfo: memFree=31521512/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=23856 CPUtime=3.09 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 19628 0 0 0 306 3 0 0 25 0 1 0 887630636 24428544 5239 33554432000 4194304 6720400 140735071514416 18446744073709551615 4608579 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 5964 5240 265 617 0 5338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23856

[startup+6.30104 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 17659
/proc/meminfo: memFree=31536208/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=85252 CPUtime=6.29 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 35803 0 0 0 624 5 0 0 25 0 1 0 887630636 87298048 14963 33554432000 4194304 6720400 140735071514416 18446744073709551615 4812816 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 21313 14963 265 617 0 20687 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85252

[startup+12.7009 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 17659
/proc/meminfo: memFree=31489492/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=85252 CPUtime=12.69 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 70615 0 0 0 1260 9 0 0 25 0 1 0 887630636 87298048 16216 33554432000 4194304 6720400 140735071514416 18446744073709551615 4820704 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 21313 16216 265 617 0 20687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85252

[startup+25.5007 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 17659
/proc/meminfo: memFree=31497660/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=85252 CPUtime=25.49 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 156279 0 0 0 2529 20 0 0 25 0 1 0 887630636 87298048 16217 33554432000 4194304 6720400 140735071514416 18446744073709551615 4617026 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 21313 16217 265 617 0 20687 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 85252

[startup+51.1011 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 17660
/proc/meminfo: memFree=31493348/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=85252 CPUtime=51.1 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 314205 0 0 0 5070 40 0 0 25 0 1 0 887630636 87298048 16217 33554432000 4194304 6720400 140735071514416 18446744073709551615 4819980 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 21313 16217 265 617 0 20687 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 85252

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 17661
/proc/meminfo: memFree=31459848/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=85252 CPUtime=102.3 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 606738 0 0 0 10148 82 0 0 25 0 1 0 887630636 87298048 16217 33554432000 4194304 6720400 140735071514416 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 21313 16217 265 617 0 20687 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 85252

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 17663
/proc/meminfo: memFree=31385164/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=85252 CPUtime=162.29 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 957998 0 0 0 16101 128 0 0 25 0 1 0 887630636 87298048 19536 33554432000 4194304 6720400 140735071514416 18446744073709551615 4802224 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 21313 19536 265 617 0 20687 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 85252

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 17664
/proc/meminfo: memFree=31443044/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=165392 CPUtime=222.29 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 1280883 0 0 0 22060 169 0 0 25 0 1 0 887630636 169361408 38824 33554432000 4194304 6720400 140735071514416 18446744073709551615 4617388 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 41348 38825 265 617 0 40722 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 165392

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 17666
/proc/meminfo: memFree=31516284/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=134572 CPUtime=282.29 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 1616176 0 0 0 28012 217 0 0 25 0 1 0 887630636 137801728 27537 33554432000 4194304 6720400 140735071514416 18446744073709551615 4812230 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 33643 27538 265 617 0 33017 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 134572

[startup+342.301 s]
/proc/loadavg: 2.03 2.00 1.98 3/178 17668
/proc/meminfo: memFree=31412836/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=159604 CPUtime=342.3 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 1962880 0 0 0 33960 270 0 0 25 0 1 0 887630636 163434496 37900 33554432000 4194304 6720400 140735071514416 18446744073709551615 4805705 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 39901 37900 265 617 0 39275 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 159604

[startup+402.301 s]
/proc/loadavg: 2.04 2.01 1.98 3/178 17669
/proc/meminfo: memFree=31347560/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=190424 CPUtime=402.3 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 2251492 0 0 0 39915 315 0 0 25 0 1 0 887630636 194994176 44378 33554432000 4194304 6720400 140735071514416 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 47606 44378 265 617 0 46980 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 190424

[startup+462.301 s]
/proc/loadavg: 2.01 2.01 1.98 3/178 17671
/proc/meminfo: memFree=31401220/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=159604 CPUtime=462.3 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 2547698 0 0 0 45870 360 0 0 25 0 1 0 887630636 163434496 35510 33554432000 4194304 6720400 140735071514416 18446744073709551615 5732753 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 39901 35511 265 617 0 39275 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 159604

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 17672
/proc/meminfo: memFree=31368460/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=190424 CPUtime=522.3 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 2864181 0 0 0 51825 405 0 0 25 0 1 0 887630636 194994176 44683 33554432000 4194304 6720400 140735071514416 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 47606 44683 265 617 0 46980 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 190424

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 17674
/proc/meminfo: memFree=31434272/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=159604 CPUtime=582.31 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 3198267 0 0 0 57774 457 0 0 25 0 1 0 887630636 163434496 35456 33554432000 4194304 6720400 140735071514416 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 39901 35456 265 617 0 39275 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 159604

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 17680
/proc/meminfo: memFree=31306272/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=240512 CPUtime=822.31 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 4425925 0 0 0 81587 644 0 0 25 0 1 0 887630636 246284288 47736 33554432000 4194304 6720400 140735071514416 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 60128 47736 265 617 0 59502 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 240512

[startup+882.3 s]
/proc/loadavg: 2.05 2.01 1.99 3/178 17682
/proc/meminfo: memFree=31332156/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=110284 CPUtime=882.31 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 4737768 0 0 0 87541 690 0 0 25 0 1 0 887630636 112930816 27147 33554432000 4194304 6720400 140735071514416 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 27571 27147 265 617 0 26945 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 110284

[startup+942.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 17684
/proc/meminfo: memFree=31240360/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=110284 CPUtime=942.31 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 5032270 0 0 0 93489 742 0 0 25 0 1 0 887630636 112930816 27147 33554432000 4194304 6720400 140735071514416 18446744073709551615 4802230 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 27571 27147 265 617 0 26945 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 110284

[startup+1002.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 17694
/proc/meminfo: memFree=31293508/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=240512 CPUtime=1002.31 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 5355142 0 0 0 99439 792 0 0 25 0 1 0 887630636 246284288 54190 33554432000 4194304 6720400 140735071514416 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 60128 54190 265 617 0 59502 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 240512

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 17696
/proc/meminfo: memFree=31325096/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=240512 CPUtime=1062.31 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 5669723 0 0 0 105389 842 0 0 25 0 1 0 887630636 246284288 51642 33554432000 4194304 6720400 140735071514416 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 60128 51642 265 617 0 59502 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 240512

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 17697
/proc/meminfo: memFree=31299268/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=190424 CPUtime=1122.32 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 5945533 0 0 0 111344 888 0 0 25 0 1 0 887630636 194994176 41238 33554432000 4194304 6720400 140735071514416 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 47606 41238 265 617 0 46980 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 190424

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17702
/proc/meminfo: memFree=31340800/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=159604 CPUtime=1182.32 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 6267757 0 0 0 117292 940 0 0 25 0 1 0 887630636 163434496 38817 33554432000 4194304 6720400 140735071514416 18446744073709551615 4616660 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 39901 38817 265 617 0 39275 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 159604

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17704
/proc/meminfo: memFree=31411704/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=159604 CPUtime=1242.32 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 6589215 0 0 0 123239 993 0 0 25 0 1 0 887630636 163434496 38344 33554432000 4194304 6720400 140735071514416 18446744073709551615 4814336 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 39901 38345 265 617 0 39275 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 159604

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17705
/proc/meminfo: memFree=31256168/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=240512 CPUtime=1302.33 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 6899930 0 0 0 129193 1040 0 0 25 0 1 0 887630636 246284288 56427 33554432000 4194304 6720400 140735071514416 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 60128 56427 265 617 0 59502 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 240512

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17707
/proc/meminfo: memFree=31346416/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=240512 CPUtime=1362.32 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 7191752 0 0 0 135147 1085 0 0 25 0 1 0 887630636 246284288 55071 33554432000 4194304 6720400 140735071514416 18446744073709551615 4820160 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 60128 55071 265 617 0 59502 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 240512

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17708
/proc/meminfo: memFree=31334356/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=190424 CPUtime=1422.33 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 7509005 0 0 0 141097 1136 0 0 25 0 1 0 887630636 194994176 39698 33554432000 4194304 6720400 140735071514416 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 47606 39698 265 617 0 46980 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 190424

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 17710
/proc/meminfo: memFree=31247660/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=240512 CPUtime=1482.33 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 7799892 0 0 0 147050 1183 0 0 25 0 1 0 887630636 246284288 58476 33554432000 4194304 6720400 140735071514416 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 60128 58476 265 617 0 59502 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 240512

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 17712
/proc/meminfo: memFree=31228900/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=240512 CPUtime=1542.33 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 8090827 0 0 0 153004 1229 0 0 25 0 1 0 887630636 246284288 54498 33554432000 4194304 6720400 140735071514416 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 60128 54498 265 617 0 59502 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 240512

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 17713
/proc/meminfo: memFree=31285288/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=190424 CPUtime=1602.33 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 8403864 0 0 0 158955 1278 0 0 25 0 1 0 887630636 194994176 43904 33554432000 4194304 6720400 140735071514416 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 47606 43904 265 617 0 46980 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 190424

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17715
/proc/meminfo: memFree=31338948/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=240512 CPUtime=1662.33 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 8708765 0 0 0 164907 1326 0 0 25 0 1 0 887630636 246284288 55241 33554432000 4194304 6720400 140735071514416 18446744073709551615 4820016 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17657/statm: 60128 55241 265 617 0 59502 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 240512

[startup+1722.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 17755
/proc/meminfo: memFree=30568644/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=240512 CPUtime=1722.33 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 9006472 0 0 0 170858 1375 0 0 25 0 1 0 887630636 246284288 50320 33554432000 4194304 6720400 140735071514416 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17657/statm: 60128 50320 265 617 0 59502 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 240512

[startup+1782.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 17757
/proc/meminfo: memFree=30565520/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=240512 CPUtime=1782.32 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 9227677 0 0 0 176819 1413 0 0 25 0 1 0 887630636 246284288 47973 33554432000 4194304 6720400 140735071514416 18446744073709551615 4812234 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17657/statm: 60128 47973 265 617 0 59502 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 240512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 17757
/proc/meminfo: memFree=30551104/32951124 swapFree=67052812/67111528
[pid=17657] ppid=17655 vsize=240512 CPUtime=1800.03 cores=0,2,4,6
/proc/17657/stat : 17657 (minisatid) R 17655 17657 15120 0 -1 4202496 9291706 0 0 0 178577 1426 0 0 25 0 1 0 887630636 246284288 50889 33554432000 4194304 6720400 140735071514416 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17657/statm: 60128 50889 265 617 0 59502 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 240512

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 10
Real time (s): 1800.02
CPU time (s): 1800.05
CPU user time (s): 1785.78
CPU system time (s): 14.2768
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 321900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.78
system time used= 14.2768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9291712
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 3205

runsolver used 2.6316 second user time and 5.56115 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-11 04:44:40
IDJOB=3490530
IDBENCH=1951
IDSOLVER=1980
FILE ID=node103/3490530-1307760280
RUNJOBID= node103-1307750181-15138
PBS_JOBID= 13550857
Free space on /tmp= 74068 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_15.opb.PB06.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490530-1307760280/watcher-3490530-1307760280 -o /tmp/evaluation-result-3490530-1307760280/solver-3490530-1307760280 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490530-1307760280.opb --verbosity=0 --format=opb --randomseed=271534630

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

MD5SUM BENCH= 9cfc9eabeae08d1064da7d7b87db93a4
RANDOM SEED=271534630

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:     32951124 kB
MemFree:      31594844 kB
Buffers:        266204 kB
Cached:         778488 kB
SwapCached:      22864 kB
Active:         539852 kB
Inactive:       608200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31594844 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:            3048 kB
Writeback:           0 kB
AnonPages:      101176 kB
Mapped:          10376 kB
Slab:           142392 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279124 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= 74048 MiB
End job on node103 at 2011-06-11 05:14:42