Trace number 3490644

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)228 1800.07 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_21.opb.PB06.opb
MD5SUM85de1910ead9431952046fc8a55b274b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark1800.04
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 variables478
Total number of constraints478
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 constraints478
Minimum length of a constraint3
Maximum length of a constraint20
Number of terms in the objective function 478
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 478
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 478
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.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	o 228
1800.05/1800.00	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 -x474 -x475 -x476 -x477 x478

Verifier Data 

OK	228

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-3490644-1307760399/watcher-3490644-1307760399 -o /tmp/evaluation-result-3490644-1307760399/solver-3490644-1307760399 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490644-1307760399.opb --verbosity=0 --format=opb --randomseed=1215779618 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.24 2.86 3.21 2/178 20327
/proc/meminfo: memFree=31781532/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=7444 CPUtime=0 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 374 0 0 0 0 0 0 0 22 0 1 0 887638100 7622656 327 33554432000 4194304 6720400 140737049125184 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 1861 327 232 617 0 1235 0

[startup+0.096973 s]
/proc/loadavg: 2.24 2.86 3.21 2/178 20327
/proc/meminfo: memFree=31781532/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=8636 CPUtime=0.09 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 1171 0 0 0 9 0 0 0 22 0 1 0 887638100 8843264 1121 33554432000 4194304 6720400 140737049125184 18446744073709551615 4820717 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 2159 1121 265 617 0 1533 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8636

[startup+0.100973 s]
/proc/loadavg: 2.24 2.86 3.21 2/178 20327
/proc/meminfo: memFree=31781532/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=8636 CPUtime=0.09 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 1193 0 0 0 9 0 0 0 22 0 1 0 887638100 8843264 1142 33554432000 4194304 6720400 140737049125184 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 2159 1142 265 617 0 1533 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8636

[startup+0.300937 s]
/proc/loadavg: 2.24 2.86 3.21 2/178 20327
/proc/meminfo: memFree=31781532/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=11476 CPUtime=0.29 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 2312 0 0 0 29 0 0 0 23 0 1 0 887638100 11751424 2253 33554432000 4194304 6720400 140737049125184 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 2869 2253 265 617 0 2243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11476

[startup+0.700875 s]
/proc/loadavg: 2.24 2.86 3.21 2/178 20327
/proc/meminfo: memFree=31781532/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=23200 CPUtime=0.69 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 4521 0 0 0 69 0 0 0 25 0 1 0 887638100 23756800 4446 33554432000 4194304 6720400 140737049125184 18446744073709551615 4803251 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 5800 4446 265 617 0 5174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23200

[startup+1.50073 s]
/proc/loadavg: 2.24 2.86 3.21 3/179 20328
/proc/meminfo: memFree=31736412/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=53972 CPUtime=1.49 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 8887 0 0 0 148 1 0 0 25 0 1 0 887638100 55267328 8789 33554432000 4194304 6720400 140737049125184 18446744073709551615 4816987 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 13493 8789 265 617 0 12867 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53972

[startup+3.10044 s]
/proc/loadavg: 2.24 2.86 3.21 4/179 20328
/proc/meminfo: memFree=31754764/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=16620 CPUtime=3.09 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 19757 0 0 0 306 3 0 0 25 0 1 0 887638100 17018880 3132 33554432000 4194304 6720400 140737049125184 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 4155 3132 265 617 0 3529 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16620

[startup+6.30085 s]
/proc/loadavg: 2.22 2.85 3.21 3/179 20328
/proc/meminfo: memFree=31693888/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=66012 CPUtime=6.3 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 43342 0 0 0 624 6 0 0 25 0 1 0 887638100 67596288 11401 33554432000 4194304 6720400 140737049125184 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 16503 11401 265 617 0 15877 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 66012

[startup+12.7007 s]
/proc/loadavg: 2.20 2.83 3.20 3/179 20328
/proc/meminfo: memFree=31675256/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=66012 CPUtime=12.69 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 82571 0 0 0 1258 11 0 0 25 0 1 0 887638100 67596288 16069 33554432000 4194304 6720400 140737049125184 18446744073709551615 4817076 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 16503 16069 265 617 0 15877 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66012

[startup+25.5004 s]
/proc/loadavg: 2.16 2.79 3.18 3/179 20329
/proc/meminfo: memFree=31600268/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=66012 CPUtime=25.49 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 166603 0 0 0 2527 22 0 0 25 0 1 0 887638100 67596288 16070 33554432000 4194304 6720400 140737049125184 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 16503 16070 265 617 0 15877 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66012

[startup+51.1007 s]
/proc/loadavg: 2.10 2.73 3.15 3/179 20329
/proc/meminfo: memFree=31631704/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=115332 CPUtime=51.09 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 335142 0 0 0 5065 44 0 0 25 0 1 0 887638100 118099968 25478 33554432000 4194304 6720400 140737049125184 18446744073709551615 4816966 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 28833 25478 265 617 0 28207 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 115332

[startup+102.306 s]
/proc/loadavg: 2.04 2.61 3.08 3/179 20331
/proc/meminfo: memFree=31655864/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=66296 CPUtime=102.29 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 632119 0 0 0 10142 87 0 0 25 0 1 0 887638100 67887104 16144 33554432000 4194304 6720400 140737049125184 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 16574 16144 265 617 0 15948 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 66296

[startup+162.3 s]
/proc/loadavg: 2.01 2.50 3.01 3/179 20332
/proc/meminfo: memFree=31557628/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=66296 CPUtime=162.3 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 991554 0 0 0 16092 138 0 0 25 0 1 0 887638100 67887104 16146 33554432000 4194304 6720400 140737049125184 18446744073709551615 4812769 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 16574 16146 265 617 0 15948 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 66296

[startup+222.3 s]
/proc/loadavg: 2.00 2.41 2.95 3/179 20334
/proc/meminfo: memFree=31590836/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=115616 CPUtime=222.29 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 1327631 0 0 0 22040 189 0 0 25 0 1 0 887638100 118390784 24998 33554432000 4194304 6720400 140737049125184 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 28904 24999 265 617 0 28278 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 115616

[startup+282.301 s]
/proc/loadavg: 2.00 2.33 2.88 3/179 20335
/proc/meminfo: memFree=31546288/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=196524 CPUtime=282.3 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 1666321 0 0 0 27987 243 0 0 25 0 1 0 887638100 201240576 38231 33554432000 4194304 6720400 140737049125184 18446744073709551615 4813168 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 49131 38231 265 617 0 48505 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 196524

[startup+342.301 s]
/proc/loadavg: 2.00 2.27 2.83 3/179 20337
/proc/meminfo: memFree=31512168/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=66296 CPUtime=342.3 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 2000653 0 0 0 33933 297 0 0 25 0 1 0 887638100 67887104 16146 33554432000 4194304 6720400 140737049125184 18446744073709551615 4805715 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 16574 16146 265 617 0 15948 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 66296

[startup+402.301 s]
/proc/loadavg: 2.07 2.23 2.78 3/179 20339
/proc/meminfo: memFree=31451004/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=96768 CPUtime=402.31 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 2303083 0 0 0 39887 344 0 0 25 0 1 0 887638100 99090432 23759 33554432000 4194304 6720400 140737049125184 18446744073709551615 4812230 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 24192 23759 265 617 0 23566 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 96768

[startup+462.301 s]
/proc/loadavg: 2.08 2.20 2.73 3/179 20340
/proc/meminfo: memFree=31594940/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=96768 CPUtime=462.3 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 2616333 0 0 0 45838 392 0 0 25 0 1 0 887638100 99090432 23760 33554432000 4194304 6720400 140737049125184 18446744073709551615 4803241 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 24192 23760 265 617 0 23566 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 96768

[startup+522.301 s]
/proc/loadavg: 2.10 2.19 2.69 3/179 20342
/proc/meminfo: memFree=31557712/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=146088 CPUtime=522.31 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 2942239 0 0 0 51782 449 0 0 25 0 1 0 887638100 149594112 33793 33554432000 4194304 6720400 140737049125184 18446744073709551615 4593600 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 36522 33793 265 617 0 35896 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 146088

[startup+582.301 s]
/proc/loadavg: 2.08 2.17 2.65 3/179 20343
/proc/meminfo: memFree=31486388/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=226996 CPUtime=582.31 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 3275116 0 0 0 57727 504 0 0 25 0 1 0 887638100 232443904 45029 33554432000 4194304 6720400 140737049125184 18446744073709551615 4805837 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 56749 45029 265 617 0 56123 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 226996

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.08 2.50 3/179 20350
/proc/meminfo: memFree=31461480/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=226996 CPUtime=822.31 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 4492257 0 0 0 81527 704 0 0 25 0 1 0 887638100 232443904 46488 33554432000 4194304 6720400 140737049125184 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 56749 46488 265 617 0 56123 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 226996

[startup+882.3 s]
/proc/loadavg: 2.00 2.06 2.46 3/179 20360
/proc/meminfo: memFree=31560928/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=146088 CPUtime=882.32 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 4787861 0 0 0 87482 750 0 0 25 0 1 0 887638100 149594112 33205 33554432000 4194304 6720400 140737049125184 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 36522 33205 265 617 0 35896 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 146088

[startup+942.3 s]
/proc/loadavg: 2.07 2.06 2.44 3/179 20362
/proc/meminfo: memFree=31425004/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=226996 CPUtime=942.31 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 5020896 0 0 0 93440 791 0 0 25 0 1 0 887638100 232443904 48626 33554432000 4194304 6720400 140737049125184 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 56749 48626 265 617 0 56123 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 226996

[startup+1002.3 s]
/proc/loadavg: 2.02 2.05 2.41 3/179 20364
/proc/meminfo: memFree=31474316/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=176908 CPUtime=1002.32 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 5330297 0 0 0 99387 845 0 0 25 0 1 0 887638100 181153792 41338 33554432000 4194304 6720400 140737049125184 18446744073709551615 4802224 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 44227 41339 265 617 0 43601 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 176908

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 2.38 3/179 20367
/proc/meminfo: memFree=31483348/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=96768 CPUtime=1062.32 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 5647156 0 0 0 105334 898 0 0 25 0 1 0 887638100 99090432 23763 33554432000 4194304 6720400 140737049125184 18446744073709551615 4610484 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 24192 23763 265 617 0 23566 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 96768

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.35 3/179 20370
/proc/meminfo: memFree=31519672/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=226996 CPUtime=1122.32 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 5972492 0 0 0 111276 956 0 0 25 0 1 0 887638100 232443904 44570 33554432000 4194304 6720400 140737049125184 18446744073709551615 4805952 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 56749 44570 265 617 0 56123 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 226996

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.33 3/179 20371
/proc/meminfo: memFree=31374928/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=96768 CPUtime=1182.33 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 6263534 0 0 0 117228 1005 0 0 25 0 1 0 887638100 99090432 23763 33554432000 4194304 6720400 140737049125184 18446744073709551615 4812816 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 24192 23763 265 617 0 23566 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 96768

[startup+1242.3 s]
/proc/loadavg: 2.05 2.03 2.31 3/179 20373
/proc/meminfo: memFree=31481040/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=96768 CPUtime=1242.33 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 6568391 0 0 0 123180 1053 0 0 25 0 1 0 887638100 99090432 23763 33554432000 4194304 6720400 140737049125184 18446744073709551615 4816944 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 24192 23763 265 617 0 23566 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 96768

[startup+1302.3 s]
/proc/loadavg: 2.06 2.04 2.29 3/179 20375
/proc/meminfo: memFree=31458564/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=195776 CPUtime=1302.33 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 6884126 0 0 0 129129 1104 0 0 25 0 1 0 887638100 200474624 41311 33554432000 4194304 6720400 140737049125184 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 48944 41311 265 617 0 48318 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 195776

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 2.27 3/179 20376
/proc/meminfo: memFree=31480972/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=245864 CPUtime=1362.34 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 7166911 0 0 0 135083 1151 0 0 25 0 1 0 887638100 251764736 45661 33554432000 4194304 6720400 140737049125184 18446744073709551615 4616681 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 61466 45661 265 617 0 60840 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 245864

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.25 3/179 20378
/proc/meminfo: memFree=31521880/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=195776 CPUtime=1422.34 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 7438073 0 0 0 141040 1194 0 0 25 0 1 0 887638100 200474624 41990 33554432000 4194304 6720400 140737049125184 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 48944 41990 265 617 0 48318 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 195776

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.23 3/179 20379
/proc/meminfo: memFree=31411852/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=245864 CPUtime=1482.34 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 7758680 0 0 0 146983 1251 0 0 25 0 1 0 887638100 251764736 48930 33554432000 4194304 6720400 140737049125184 18446744073709551615 4802230 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 61466 48930 265 617 0 60840 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 245864

[startup+1542.3 s]
/proc/loadavg: 2.05 2.03 2.22 3/179 20381
/proc/meminfo: memFree=31376352/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=245864 CPUtime=1542.34 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 8075723 0 0 0 152928 1306 0 0 25 0 1 0 887638100 251764736 49859 33554432000 4194304 6720400 140737049125184 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 61466 49859 265 617 0 60840 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 245864

[startup+1602.3 s]
/proc/loadavg: 2.21 2.07 2.22 3/179 20383
/proc/meminfo: memFree=31481108/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=245864 CPUtime=1602.34 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 8341280 0 0 0 158885 1349 0 0 25 0 1 0 887638100 251764736 53092 33554432000 4194304 6720400 140737049125184 18446744073709551615 4820016 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 61466 53092 265 617 0 60840 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 245864

[startup+1662.3 s]
/proc/loadavg: 2.23 2.09 2.21 3/179 20384
/proc/meminfo: memFree=31407928/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=195776 CPUtime=1662.34 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 8670546 0 0 0 164830 1404 0 0 25 0 1 0 887638100 200474624 42016 33554432000 4194304 6720400 140737049125184 18446744073709551615 4812089 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 48944 42016 265 617 0 48318 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 195776

[startup+1722.3 s]
/proc/loadavg: 2.08 2.07 2.20 3/179 20386
/proc/meminfo: memFree=31450932/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=164956 CPUtime=1722.34 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 8980110 0 0 0 170785 1449 0 0 25 0 1 0 887638100 168914944 32658 33554432000 4194304 6720400 140737049125184 18446744073709551615 5806741 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 41239 32677 265 617 0 40613 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 164956

[startup+1782.3 s]
/proc/loadavg: 2.16 2.08 2.19 3/179 20387
/proc/meminfo: memFree=31368696/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=327252 CPUtime=1782.35 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 9288453 0 0 0 176734 1501 0 0 25 0 1 0 887638100 335106048 61500 33554432000 4194304 6720400 140737049125184 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 81813 61500 265 617 0 81187 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 327252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.11 2.08 2.18 2/178 20389
/proc/meminfo: memFree=31621784/32951124 swapFree=67063556/67111528
[pid=20327] ppid=20325 vsize=195776 CPUtime=1800.05 cores=1,3,5,7
/proc/20327/stat : 20327 (minisatid) R 20325 20327 20281 0 -1 4202496 9375263 0 0 0 178490 1515 0 0 25 0 1 0 887638100 200474624 40454 33554432000 4194304 6720400 140737049125184 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20327/statm: 48944 40454 265 617 0 48318 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 195776

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): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1784.91
CPU system time (s): 15.1597
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 327252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.91
system time used= 15.1597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9375269
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= 3
involuntary context switches= 2395

runsolver used 2.49862 second user time and 5.85111 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-11 04:46:39
IDJOB=3490644
IDBENCH=1955
IDSOLVER=1980
FILE ID=node134/3490644-1307760399
RUNJOBID= node134-1307760399-20300
PBS_JOBID= 13550869
Free space on /tmp= 74120 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_21.opb.PB06.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490644-1307760399/watcher-3490644-1307760399 -o /tmp/evaluation-result-3490644-1307760399/solver-3490644-1307760399 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490644-1307760399.opb --verbosity=0 --format=opb --randomseed=1215779618

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

MD5SUM BENCH= 85de1910ead9431952046fc8a55b274b
RANDOM SEED=1215779618

node134.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31782092 kB
Buffers:        290256 kB
Cached:         655272 kB
SwapCached:      10284 kB
Active:         461668 kB
Inactive:       504360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31782092 kB
SwapTotal:    67111528 kB
SwapFree:     67063556 kB
Dirty:            6380 kB
Writeback:          24 kB
AnonPages:       18296 kB
Mapped:          10696 kB
Slab:           136712 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   182772 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74112 MiB
End job on node134 at 2011-06-11 05:16:41