Trace number 3464754

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 2.4.8? (TO)223 1800.02 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_18.opb.PB06.opb
MD5SUM7db364152f2aec17f16cb8adef9dc3c7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark190
Best CPU time to get the best result obtained on this benchmark1797.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 184
Optimality of the best value was proved NO
Number of variables470
Total number of constraints469
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 constraints469
Minimum length of a constraint3
Maximum length of a constraint18
Number of terms in the objective function 470
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 470
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 470
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.01/1800.00	>>> Terminate signal received
1800.01/1800.00	o 224
1800.01/1800.00	o 223
1800.01/1800.00	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

Verifier Data 

OK	223

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3464754-1307387107/watcher-3464754-1307387107 -o /tmp/evaluation-result-3464754-1307387107/solver-3464754-1307387107 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464754-1307387107.opb --verbosity=0 --format=opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.01 2.02 1.96 2/273 31751
/proc/meminfo: memFree=28379300/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=7664 CPUtime=0 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 850311482 7847936 450 33554432000 4194304 6539028 140733759633312 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1916 451 250 573 0 1334 0

[startup+0.0702071 s]
/proc/loadavg: 2.01 2.02 1.96 2/273 31751
/proc/meminfo: memFree=28379300/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=5328 CPUtime=0.06 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1038 0 0 0 6 0 0 0 25 0 1 0 850311482 5455872 881 33554432000 4194304 6539028 140733759633312 18446744073709551615 4707631 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1332 881 270 573 0 750 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5328

[startup+0.100173 s]
/proc/loadavg: 2.01 2.02 1.96 2/273 31751
/proc/meminfo: memFree=28379300/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=5328 CPUtime=0.09 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1040 0 0 0 9 0 0 0 25 0 1 0 850311482 5455872 883 33554432000 4194304 6539028 140733759633312 18446744073709551615 4505667 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1332 883 270 573 0 750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5328

[startup+0.300179 s]
/proc/loadavg: 2.01 2.02 1.96 2/273 31751
/proc/meminfo: memFree=28379300/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=5328 CPUtime=0.29 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1142 0 0 0 29 0 0 0 25 0 1 0 850311482 5455872 983 33554432000 4194304 6539028 140733759633312 18446744073709551615 4700435 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1332 983 270 573 0 750 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5328

[startup+0.701114 s]
/proc/loadavg: 2.01 2.02 1.96 2/273 31751
/proc/meminfo: memFree=28379300/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=5328 CPUtime=0.69 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1143 0 0 0 69 0 0 0 25 0 1 0 850311482 5455872 984 33554432000 4194304 6539028 140733759633312 18446744073709551615 4702324 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1332 984 271 573 0 750 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5328

[startup+1.50095 s]
/proc/loadavg: 2.01 2.02 1.96 3/274 31752
/proc/meminfo: memFree=28376440/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=5328 CPUtime=1.49 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1143 0 0 0 149 0 0 0 25 0 1 0 850311482 5455872 984 33554432000 4194304 6539028 140733759633312 18446744073709551615 4709467 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1332 984 271 573 0 750 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5328

[startup+3.10066 s]
/proc/loadavg: 2.01 2.02 1.96 3/274 31752
/proc/meminfo: memFree=28375820/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=5328 CPUtime=3.09 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1143 0 0 0 309 0 0 0 25 0 1 0 850311482 5455872 984 33554432000 4194304 6539028 140733759633312 18446744073709551615 4505782 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1332 984 271 573 0 750 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5328

[startup+6.30108 s]
/proc/loadavg: 2.01 2.02 1.96 3/274 31752
/proc/meminfo: memFree=28375532/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=5328 CPUtime=6.3 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1144 0 0 0 630 0 0 0 25 0 1 0 850311482 5455872 985 33554432000 4194304 6539028 140733759633312 18446744073709551615 4282419 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1332 985 271 573 0 750 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5328

[startup+12.7009 s]
/proc/loadavg: 2.01 2.02 1.96 3/274 31752
/proc/meminfo: memFree=28375052/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=5572 CPUtime=12.7 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1183 0 0 0 1270 0 0 0 25 0 1 0 850311482 5705728 1024 33554432000 4194304 6539028 140733759633312 18446744073709551615 4715708 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1393 1024 271 573 0 811 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5572

[startup+25.5005 s]
/proc/loadavg: 2.01 2.02 1.96 3/274 31753
/proc/meminfo: memFree=28375044/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=5572 CPUtime=25.5 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1202 0 0 0 2550 0 0 0 25 0 1 0 850311482 5705728 1043 33554432000 4194304 6539028 140733759633312 18446744073709551615 4702314 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1393 1043 271 573 0 811 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5572

[startup+51.1008 s]
/proc/loadavg: 2.00 2.02 1.96 3/274 31753
/proc/meminfo: memFree=28374096/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=51.1 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1302 0 0 0 5110 0 0 0 25 0 1 0 850311482 6197248 1143 33554432000 4194304 6539028 140733759633312 18446744073709551615 4698649 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1143 271 573 0 931 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6052

[startup+102.309 s]
/proc/loadavg: 2.07 2.03 1.97 3/274 31783
/proc/meminfo: memFree=27546276/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=102.31 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1302 0 0 0 10231 0 0 0 25 0 1 0 850311482 6197248 1143 33554432000 4194304 6539028 140733759633312 18446744073709551615 4282142 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1143 271 573 0 931 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 6052

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 1.97 3/274 31784
/proc/meminfo: memFree=27545432/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=162.3 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1302 0 0 0 16230 0 0 0 25 0 1 0 850311482 6197248 1143 33554432000 4194304 6539028 140733759633312 18446744073709551615 4700384 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1143 271 573 0 931 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6052

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/274 31786
/proc/meminfo: memFree=27545408/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=222.28 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1302 0 0 0 22228 0 0 0 25 0 1 0 850311482 6197248 1143 33554432000 4194304 6539028 140733759633312 18446744073709551615 4486384 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31751/statm: 1513 1143 271 573 0 931 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 6052

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 1.97 3/274 31787
/proc/meminfo: memFree=27546256/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=282.26 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1302 0 0 0 28226 0 0 0 25 0 1 0 850311482 6197248 1143 33554432000 4194304 6539028 140733759633312 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1143 271 573 0 931 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 6052

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 1.97 3/274 31789
/proc/meminfo: memFree=27546348/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=342.27 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1313 0 0 0 34227 0 0 0 25 0 1 0 850311482 6197248 1154 33554432000 4194304 6539028 140733759633312 18446744073709551615 4713360 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1154 271 573 0 931 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 6052

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/274 31791
/proc/meminfo: memFree=27546320/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=402.27 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1313 0 0 0 40227 0 0 0 25 0 1 0 850311482 6197248 1154 33554432000 4194304 6539028 140733759633312 18446744073709551615 4718144 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1154 271 573 0 931 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 6052

[startup+462.301 s]
/proc/loadavg: 2.04 2.01 1.97 3/274 31792
/proc/meminfo: memFree=27546416/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=462.27 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1313 0 0 0 46227 0 0 0 25 0 1 0 850311482 6197248 1154 33554432000 4194304 6539028 140733759633312 18446744073709551615 4701890 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1154 271 573 0 931 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 6052

[startup+522.301 s]
/proc/loadavg: 2.01 2.01 1.97 3/274 31794
/proc/meminfo: memFree=27546520/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=522.27 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1313 0 0 0 52227 0 0 0 25 0 1 0 850311482 6197248 1154 33554432000 4194304 6539028 140733759633312 18446744073709551615 4702324 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1154 271 573 0 931 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 6052

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/274 31796
/proc/meminfo: memFree=27546492/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=582.27 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1313 0 0 0 58227 0 0 0 25 0 1 0 850311482 6197248 1154 33554432000 4194304 6539028 140733759633312 18446744073709551615 4700402 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1154 271 573 0 931 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 6052

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31802
/proc/meminfo: memFree=27546156/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=822.28 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1313 0 0 0 82228 0 0 0 25 0 1 0 850311482 6197248 1154 33554432000 4194304 6539028 140733759633312 18446744073709551615 4490114 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1154 271 573 0 931 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 6052

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31804
/proc/meminfo: memFree=27546260/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=882.28 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1313 0 0 0 88228 0 0 0 25 0 1 0 850311482 6197248 1154 33554432000 4194304 6539028 140733759633312 18446744073709551615 4717230 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1154 271 573 0 931 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 6052

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31805
/proc/meminfo: memFree=27546480/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6052 CPUtime=942.28 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1315 0 0 0 94228 0 0 0 25 0 1 0 850311482 6197248 1156 33554432000 4194304 6539028 140733759633312 18446744073709551615 4702717 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1513 1156 271 573 0 931 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 6052

[startup+1002.3 s]
/proc/loadavg: 2.05 2.01 1.98 3/274 31807
/proc/meminfo: memFree=27546328/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1002.28 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1320 0 0 0 100228 0 0 0 25 0 1 0 850311482 7024640 1161 33554432000 4194304 6539028 140733759633312 18446744073709551615 4490806 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1161 271 573 0 1133 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 6860

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/274 31808
/proc/meminfo: memFree=27546424/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1062.28 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1320 0 0 0 106228 0 0 0 25 0 1 0 850311482 7024640 1161 33554432000 4194304 6539028 140733759633312 18446744073709551615 5624512 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1161 271 573 0 1133 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 6860

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31810
/proc/meminfo: memFree=27546520/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1122.29 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 112229 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4281746 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 6860

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31811
/proc/meminfo: memFree=27546620/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1182.28 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 118228 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4716038 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 6860

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31813
/proc/meminfo: memFree=27546476/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1242.29 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 124229 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4702290 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 6860

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31815
/proc/meminfo: memFree=27546076/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1302.3 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 130230 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4713360 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 6860

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31816
/proc/meminfo: memFree=27546804/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1362.29 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 136229 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4704210 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 6860

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31818
/proc/meminfo: memFree=27546780/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1422.3 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 142230 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4700411 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 6860

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31820
/proc/meminfo: memFree=27547008/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1482.29 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 148229 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4702519 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 6860

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31821
/proc/meminfo: memFree=27546856/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1542.29 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 154229 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4499117 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 6860

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31823
/proc/meminfo: memFree=27546956/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1602.3 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 160230 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4701956 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 6860

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31824
/proc/meminfo: memFree=27547052/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1662.3 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 166230 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4717256 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 6860

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31826
/proc/meminfo: memFree=27547156/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1722.3 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 172230 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4700392 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 6860

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 1.99 3/274 31828
/proc/meminfo: memFree=27546636/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1782.3 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 178230 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4700430 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 6860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.01 1.99 3/274 31828
/proc/meminfo: memFree=27546992/32951124 swapFree=55664332/67111528
[pid=31751] ppid=31749 vsize=6860 CPUtime=1800.01 cores=0,2,4,6
/proc/31751/stat : 31751 (minisatid) R 31749 31751 31179 0 -1 4202496 1325 0 0 0 180001 0 0 0 25 0 1 0 850311482 7024640 1166 33554432000 4194304 6539028 140733759633312 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31751/statm: 1715 1166 271 573 0 1133 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6860

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.02
CPU user time (s): 1800.01
CPU system time (s): 0.003999
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 6860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1328
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= 5505

runsolver used 4.94625 second user time and 9.79251 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-06 21:05:07
IDJOB=3464754
IDBENCH=1958
IDSOLVER=1956
FILE ID=node109/3464754-1307387107
RUNJOBID= node109-1307381328-31197
PBS_JOBID= 13514198
Free space on /tmp= 74112 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_18.opb.PB06.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464754-1307387107/watcher-3464754-1307387107 -o /tmp/evaluation-result-3464754-1307387107/solver-3464754-1307387107 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464754-1307387107.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 7db364152f2aec17f16cb8adef9dc3c7
RANDOM SEED=1265877016

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28379472 kB
Buffers:        326584 kB
Cached:        2176088 kB
SwapCached:      10392 kB
Active:         936168 kB
Inactive:      3377984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28379472 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:            2748 kB
Writeback:           0 kB
AnonPages:     1808088 kB
Mapped:          17464 kB
Slab:           157208 kB
PageTables:      37544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30973480 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= 74096 MiB
End job on node109 at 2011-06-06 21:35:09