Trace number 3490532

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)224 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_14.opb.PB06.opb
MD5SUM3ddf6338b9f9cf35560b94c856457c56
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark188
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 182
Optimality of the best value was proved NO
Number of variables468
Total number of constraints468
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 constraints468
Minimum length of a constraint3
Maximum length of a constraint17
Number of terms in the objective function 468
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 468
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 468
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.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	o 224
1800.04/1800.00	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

Verifier Data 

OK	224

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-3490532-1307760519/watcher-3490532-1307760519 -o /tmp/evaluation-result-3490532-1307760519/solver-3490532-1307760519 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490532-1307760519.opb --verbosity=0 --format=opb --randomseed=1229406800 

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: 1.56 2.53 2.92 2/176 4383
/proc/meminfo: memFree=31509852/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=7448 CPUtime=0 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 375 0 0 0 0 0 0 0 20 0 1 0 868468202 7626752 328 33554432000 4194304 6720400 140733995512336 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 1862 328 232 617 0 1236 0

[startup+0.0289199 s]
/proc/loadavg: 1.56 2.53 2.92 2/176 4383
/proc/meminfo: memFree=31509852/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=8656 CPUtime=0.02 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 786 0 0 0 2 0 0 0 20 0 1 0 868468202 8863744 739 33554432000 4194304 6720400 140733995512336 18446744073709551615 4812788 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 2164 739 257 617 0 1538 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8656

[startup+0.10091 s]
/proc/loadavg: 1.56 2.53 2.92 2/176 4383
/proc/meminfo: memFree=31509852/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=8656 CPUtime=0.09 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 1212 0 0 0 9 0 0 0 20 0 1 0 868468202 8863744 1161 33554432000 4194304 6720400 140733995512336 18446744073709551615 4608579 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 2164 1161 265 617 0 1538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8656

[startup+0.300873 s]
/proc/loadavg: 1.56 2.53 2.92 2/176 4383
/proc/meminfo: memFree=31509852/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=11376 CPUtime=0.29 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 2308 0 0 0 29 0 0 0 21 0 1 0 868468202 11649024 2256 33554432000 4194304 6720400 140733995512336 18446744073709551615 4812230 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 2844 2257 265 617 0 2218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11376

[startup+0.700811 s]
/proc/loadavg: 1.56 2.53 2.92 2/176 4383
/proc/meminfo: memFree=31509852/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=23232 CPUtime=0.69 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 4516 0 0 0 69 0 0 0 22 0 1 0 868468202 23789568 4451 33554432000 4194304 6720400 140733995512336 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 5808 4451 265 617 0 5182 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23232

[startup+1.50066 s]
/proc/loadavg: 1.56 2.53 2.92 3/178 4385
/proc/meminfo: memFree=31466608/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=54020 CPUtime=1.49 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 8859 0 0 0 148 1 0 0 25 0 1 0 868468202 55316480 8770 33554432000 4194304 6720400 140733995512336 18446744073709551615 4805804 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 13505 8770 265 617 0 12879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54020

[startup+3.10037 s]
/proc/loadavg: 1.56 2.53 2.92 4/178 4385
/proc/meminfo: memFree=31480620/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=23888 CPUtime=3.09 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 19941 0 0 0 307 2 0 0 25 0 1 0 868468202 24461312 4859 33554432000 4194304 6720400 140733995512336 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 5972 4859 265 617 0 5346 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23888

[startup+6.3008 s]
/proc/loadavg: 1.59 2.52 2.91 3/178 4386
/proc/meminfo: memFree=31427312/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=61484 CPUtime=6.3 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 43407 0 0 0 624 6 0 0 25 0 1 0 868468202 62959616 14224 33554432000 4194304 6720400 140733995512336 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 15371 14224 265 617 0 14745 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 61484

[startup+12.7007 s]
/proc/loadavg: 1.62 2.51 2.91 3/178 4386
/proc/meminfo: memFree=31405856/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=61484 CPUtime=12.69 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 87576 0 0 0 1258 11 0 0 25 0 1 0 868468202 62959616 14944 33554432000 4194304 6720400 140733995512336 18446744073709551615 4610852 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 15371 14944 265 617 0 14745 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61484

[startup+25.5004 s]
/proc/loadavg: 1.71 2.48 2.89 3/178 4386
/proc/meminfo: memFree=31338548/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=61484 CPUtime=25.49 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 171496 0 0 0 2527 22 0 0 25 0 1 0 868468202 62959616 14944 33554432000 4194304 6720400 140733995512336 18446744073709551615 5722244 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 15371 14944 265 617 0 14745 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61484

[startup+51.1008 s]
/proc/loadavg: 1.81 2.44 2.87 3/178 4387
/proc/meminfo: memFree=31310372/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=73188 CPUtime=51.09 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 329905 0 0 0 5067 42 0 0 25 0 1 0 868468202 74944512 17870 33554432000 4194304 6720400 140733995512336 18446744073709551615 4816948 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 18297 17870 265 617 0 17671 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 73188

[startup+102.307 s]
/proc/loadavg: 1.91 2.37 2.82 3/178 4388
/proc/meminfo: memFree=31279712/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=73188 CPUtime=102.3 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 627056 0 0 0 10145 85 0 0 25 0 1 0 868468202 74944512 17873 33554432000 4194304 6720400 140733995512336 18446744073709551615 4617328 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 18297 17873 265 617 0 17671 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 73188

[startup+162.301 s]
/proc/loadavg: 1.97 2.30 2.77 3/178 4390
/proc/meminfo: memFree=31270740/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=73188 CPUtime=162.3 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 981016 0 0 0 16094 136 0 0 25 0 1 0 868468202 74944512 17878 33554432000 4194304 6720400 140733995512336 18446744073709551615 4820024 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 18297 17878 265 617 0 17671 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 73188

[startup+222.3 s]
/proc/loadavg: 1.99 2.24 2.72 4/178 4391
/proc/meminfo: memFree=31237468/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=73188 CPUtime=222.29 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 1308563 0 0 0 22042 187 0 0 25 0 1 0 868468202 74944512 17883 33554432000 4194304 6720400 140733995512336 18446744073709551615 4819162 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 18297 17883 265 617 0 17671 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 73188

[startup+282.301 s]
/proc/loadavg: 1.99 2.20 2.67 3/178 4393
/proc/meminfo: memFree=31224284/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=73188 CPUtime=282.29 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 1638150 0 0 0 27991 238 0 0 25 0 1 0 868468202 74944512 17884 33554432000 4194304 6720400 140733995512336 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 18297 17884 265 617 0 17671 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 73188

[startup+342.301 s]
/proc/loadavg: 1.99 2.16 2.62 3/178 4394
/proc/meminfo: memFree=31227104/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=153328 CPUtime=342.3 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 1981312 0 0 0 33938 292 0 0 25 0 1 0 868468202 157007872 33822 33554432000 4194304 6720400 140733995512336 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 38332 33822 265 617 0 37706 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 153328

[startup+402.3 s]
/proc/loadavg: 1.99 2.13 2.58 3/178 4396
/proc/meminfo: memFree=31248128/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=153328 CPUtime=402.3 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 2249675 0 0 0 39895 335 0 0 25 0 1 0 868468202 157007872 34131 33554432000 4194304 6720400 140733995512336 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 38332 34131 265 617 0 37706 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 153328

[startup+462.3 s]
/proc/loadavg: 1.99 2.10 2.54 4/178 4398
/proc/meminfo: memFree=31307844/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=153328 CPUtime=462.31 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 2566462 0 0 0 45848 383 0 0 25 0 1 0 868468202 157007872 34163 33554432000 4194304 6720400 140733995512336 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 38332 34163 265 617 0 37706 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 153328

[startup+522.301 s]
/proc/loadavg: 1.99 2.08 2.51 4/178 4399
/proc/meminfo: memFree=31235020/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=73188 CPUtime=522.31 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 2883006 0 0 0 51796 435 0 0 25 0 1 0 868468202 74944512 17884 33554432000 4194304 6720400 140733995512336 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 18297 17884 265 617 0 17671 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 73188

[startup+582.301 s]
/proc/loadavg: 1.99 2.06 2.47 3/178 4401
/proc/meminfo: memFree=31298588/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=122508 CPUtime=582.31 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 3201554 0 0 0 57747 484 0 0 25 0 1 0 868468202 125448192 26564 33554432000 4194304 6720400 140733995512336 18446744073709551615 4816960 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 30627 26564 265 617 0 30001 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 122508

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 1.99 2.02 2.35 3/178 4416
/proc/meminfo: memFree=31203440/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=142688 CPUtime=822.31 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 4428371 0 0 0 81545 686 0 0 25 0 1 0 868468202 146112512 34341 33554432000 4194304 6720400 140733995512336 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 35672 34341 265 617 0 35046 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 142688

[startup+882.3 s]
/proc/loadavg: 1.99 2.02 2.33 4/178 4418
/proc/meminfo: memFree=31276560/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=93368 CPUtime=882.31 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 4705769 0 0 0 87501 730 0 0 25 0 1 0 868468202 95608832 22919 33554432000 4194304 6720400 140733995512336 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 23342 22919 265 617 0 22716 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 93368

[startup+942.301 s]
/proc/loadavg: 1.99 2.01 2.31 4/178 4419
/proc/meminfo: memFree=31173476/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=142688 CPUtime=942.31 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 4959608 0 0 0 93461 770 0 0 25 0 1 0 868468202 146112512 34788 33554432000 4194304 6720400 140733995512336 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 35672 34788 265 617 0 35046 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 142688

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.28 3/178 4421
/proc/meminfo: memFree=31270280/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=93368 CPUtime=1002.32 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 5279083 0 0 0 99409 823 0 0 25 0 1 0 868468202 95608832 22919 33554432000 4194304 6720400 140733995512336 18446744073709551615 4803111 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 23342 22919 265 617 0 22716 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 93368

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.26 3/178 4423
/proc/meminfo: memFree=31141156/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=93368 CPUtime=1062.32 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 5576595 0 0 0 105364 868 0 0 25 0 1 0 868468202 95608832 22919 33554432000 4194304 6720400 140733995512336 18446744073709551615 4816960 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 23342 22919 265 617 0 22716 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 93368

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.25 4/178 4424
/proc/meminfo: memFree=31236844/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=173508 CPUtime=1122.32 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 5867510 0 0 0 111318 914 0 0 25 0 1 0 868468202 177672192 42506 33554432000 4194304 6720400 140733995512336 18446744073709551615 4608642 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 43377 42506 265 617 0 42751 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 173508

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.23 3/178 4426
/proc/meminfo: memFree=31312084/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=142688 CPUtime=1182.32 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 6162569 0 0 0 117272 960 0 0 25 0 1 0 868468202 146112512 34268 33554432000 4194304 6720400 140733995512336 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 35672 34268 265 617 0 35046 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 142688

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.21 3/178 4427
/proc/meminfo: memFree=31260832/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=192468 CPUtime=1242.33 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 6471795 0 0 0 123220 1013 0 0 25 0 1 0 868468202 197087232 38471 33554432000 4194304 6720400 140733995512336 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 48117 38471 265 617 0 47491 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 192468

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.19 4/178 4429
/proc/meminfo: memFree=31197064/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=242556 CPUtime=1302.34 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 6787434 0 0 0 129168 1066 0 0 25 0 1 0 868468202 248377344 51690 33554432000 4194304 6720400 140733995512336 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 60639 51690 265 617 0 60013 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 242556

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.18 4/178 4431
/proc/meminfo: memFree=31176440/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=192468 CPUtime=1362.33 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 7031414 0 0 0 135126 1107 0 0 25 0 1 0 868468202 197087232 47441 33554432000 4194304 6720400 140733995512336 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 48117 47441 265 617 0 47491 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 192468

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.16 3/178 4432
/proc/meminfo: memFree=31108444/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=192468 CPUtime=1422.34 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 7324538 0 0 0 141081 1153 0 0 25 0 1 0 868468202 197087232 42279 33554432000 4194304 6720400 140733995512336 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 48117 42279 265 617 0 47491 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 192468

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.15 3/178 4434
/proc/meminfo: memFree=31142616/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=242556 CPUtime=1482.33 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 7619331 0 0 0 147033 1200 0 0 25 0 1 0 868468202 248377344 54277 33554432000 4194304 6720400 140733995512336 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 60639 54277 265 617 0 60013 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 242556

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.14 3/178 4435
/proc/meminfo: memFree=31131532/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=192468 CPUtime=1542.33 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 7933527 0 0 0 152982 1251 0 0 25 0 1 0 868468202 197087232 41059 33554432000 4194304 6720400 140733995512336 18446744073709551615 4617073 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 48117 41059 265 617 0 47491 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 192468

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.13 3/178 4437
/proc/meminfo: memFree=31123928/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=242556 CPUtime=1602.34 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 8202147 0 0 0 158935 1299 0 0 25 0 1 0 868468202 248377344 50530 33554432000 4194304 6720400 140733995512336 18446744073709551615 4804275 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 60639 50530 265 617 0 60013 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 242556

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.12 3/178 4439
/proc/meminfo: memFree=31088908/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=242556 CPUtime=1662.34 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 8506626 0 0 0 164888 1346 0 0 25 0 1 0 868468202 248377344 57964 33554432000 4194304 6720400 140733995512336 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 60639 57964 265 617 0 60013 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 242556

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.11 4/178 4440
/proc/meminfo: memFree=31197740/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=192468 CPUtime=1722.34 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 8823231 0 0 0 170840 1394 0 0 25 0 1 0 868468202 197087232 41032 33554432000 4194304 6720400 140733995512336 18446744073709551615 5718334 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 48117 41032 265 617 0 47491 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 192468

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.09 4/178 4442
/proc/meminfo: memFree=31184680/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=192468 CPUtime=1782.34 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 9105124 0 0 0 176798 1436 0 0 25 0 1 0 868468202 197087232 46976 33554432000 4194304 6720400 140733995512336 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 48117 46976 265 617 0 47491 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 192468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.99 2.00 2.09 4/178 4442
/proc/meminfo: memFree=31157380/32951124 swapFree=67050916/67111528
[pid=4381] ppid=4379 vsize=161648 CPUtime=1800.04 cores=1,3,5,7
/proc/4381/stat : 4381 (minisatid) R 4379 4381 4338 0 -1 4202496 9153407 0 0 0 178559 1445 0 0 25 0 1 0 868468202 165527552 37746 33554432000 4194304 6720400 140733995512336 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4381/statm: 40412 37746 265 617 0 39786 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 161648

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): 1800.06
CPU user time (s): 1785.6
CPU system time (s): 14.4658
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 323944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.6
system time used= 14.4658
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9153413
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= 5
involuntary context switches= 19076

runsolver used 2.6266 second user time and 7.17891 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-11 04:48:39
IDJOB=3490532
IDBENCH=1959
IDSOLVER=1980
FILE ID=node146/3490532-1307760519
RUNJOBID= node146-1307760519-4357
PBS_JOBID= 13550873
Free space on /tmp= 74092 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_14.opb.PB06.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490532-1307760519/watcher-3490532-1307760519 -o /tmp/evaluation-result-3490532-1307760519/solver-3490532-1307760519 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490532-1307760519.opb --verbosity=0 --format=opb --randomseed=1229406800

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

MD5SUM BENCH= 3ddf6338b9f9cf35560b94c856457c56
RANDOM SEED=1229406800

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31510832 kB
Buffers:        280740 kB
Cached:         933612 kB
SwapCached:      14576 kB
Active:         531204 kB
Inactive:       702032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31510832 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            6300 kB
Writeback:           0 kB
AnonPages:       15988 kB
Mapped:           7868 kB
Slab:           140980 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   182456 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= 74084 MiB
End job on node146 at 2011-06-11 05:18:41