Trace number 3490542

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 1800.06 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_11.opb.PB06.opb
MD5SUM19bfc1d5b7087888ef5c79946c60f053
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark189
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 183
Optimality of the best value was proved NO
Number of variables473
Total number of constraints473
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints473
Minimum length of a constraint4
Maximum length of a constraint17
Number of terms in the objective function 473
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 473
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 473
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	o 228
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 -x469 -x470 -x471 -x472 -x473

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-3490542-1307760338/watcher-3490542-1307760338 -o /tmp/evaluation-result-3490542-1307760338/solver-3490542-1307760338 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490542-1307760338.opb --verbosity=0 --format=opb --randomseed=1173927068 

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: 2.00 2.00 1.97 2/177 18882
/proc/meminfo: memFree=31859216/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=7444 CPUtime=0 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 372 0 0 0 0 0 0 0 25 0 1 0 620225051 7622656 325 33554432000 4194304 6720400 140737300221824 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 1861 326 232 617 0 1235 0

[startup+0.0972469 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 18882
/proc/meminfo: memFree=31859216/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=8632 CPUtime=0.09 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 1204 0 0 0 9 0 0 0 25 0 1 0 620225051 8839168 1154 33554432000 4194304 6720400 140737300221824 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 2158 1154 265 617 0 1532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8632

[startup+0.100249 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 18882
/proc/meminfo: memFree=31859216/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=8632 CPUtime=0.09 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 1226 0 0 0 9 0 0 0 25 0 1 0 620225051 8839168 1175 33554432000 4194304 6720400 140737300221824 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 2158 1175 265 617 0 1532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8632

[startup+0.300213 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 18882
/proc/meminfo: memFree=31859216/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=11472 CPUtime=0.29 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 2375 0 0 0 29 0 0 0 25 0 1 0 620225051 11747328 2317 33554432000 4194304 6720400 140737300221824 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 2868 2317 265 617 0 2242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11472

[startup+0.701145 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 18882
/proc/meminfo: memFree=31859216/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=23216 CPUtime=0.69 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 4641 0 0 0 69 0 0 0 25 0 1 0 620225051 23773184 4575 33554432000 4194304 6720400 140737300221824 18446744073709551615 4608697 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 5804 4576 265 617 0 5178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23216

[startup+1.501 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 18883
/proc/meminfo: memFree=31818808/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=54136 CPUtime=1.49 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 8983 0 0 0 148 1 0 0 25 0 1 0 620225051 55435264 8891 33554432000 4194304 6720400 140737300221824 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 13534 8891 265 617 0 12908 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54136

[startup+3.10073 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 18883
/proc/meminfo: memFree=31805664/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=24056 CPUtime=3.09 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 20024 0 0 0 306 3 0 0 25 0 1 0 620225051 24633344 5087 33554432000 4194304 6720400 140737300221824 18446744073709551615 4816974 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 6014 5087 265 617 0 5388 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24056

[startup+6.30116 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 18883
/proc/meminfo: memFree=31961352/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=66152 CPUtime=6.29 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 40597 0 0 0 623 6 0 0 25 0 1 0 620225051 67739648 11439 33554432000 4194304 6720400 140737300221824 18446744073709551615 4616654 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 16538 11439 265 617 0 15912 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66152

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 18883
/proc/meminfo: memFree=31824592/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=66152 CPUtime=12.69 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 82844 0 0 0 1258 11 0 0 25 0 1 0 620225051 67739648 11439 33554432000 4194304 6720400 140737300221824 18446744073709551615 4802230 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 16538 11439 265 617 0 15912 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66152

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 18884
/proc/meminfo: memFree=31888804/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=66152 CPUtime=25.49 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 169631 0 0 0 2528 21 0 0 25 0 1 0 620225051 67739648 11440 33554432000 4194304 6720400 140737300221824 18446744073709551615 4610504 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 16538 11440 265 617 0 15912 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66152

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 18885
/proc/meminfo: memFree=31691472/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=66152 CPUtime=51.09 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 332899 0 0 0 5065 44 0 0 25 0 1 0 620225051 67739648 11440 33554432000 4194304 6720400 140737300221824 18446744073709551615 4816944 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 16538 11440 265 617 0 15912 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 66152

[startup+102.306 s]
/proc/loadavg: 2.08 2.02 1.97 3/178 18886
/proc/meminfo: memFree=31770560/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=127720 CPUtime=102.3 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 643495 0 0 0 10145 85 0 0 25 0 1 0 620225051 130785280 28948 33554432000 4194304 6720400 140737300221824 18446744073709551615 4817014 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 31930 28949 265 617 0 31304 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 127720

[startup+162.301 s]
/proc/loadavg: 2.03 2.01 1.97 3/178 18887
/proc/meminfo: memFree=31721040/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=158540 CPUtime=162.3 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 979931 0 0 0 16096 134 0 0 25 0 1 0 620225051 162344960 33169 33554432000 4194304 6720400 140737300221824 18446744073709551615 4814336 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 39635 33170 265 617 0 39009 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 158540

[startup+222.301 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 18889
/proc/meminfo: memFree=31783624/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=127720 CPUtime=222.3 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 1285131 0 0 0 22047 183 0 0 25 0 1 0 620225051 130785280 30777 33554432000 4194304 6720400 140737300221824 18446744073709551615 4819968 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 31930 30778 265 617 0 31304 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 127720

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 1.98 3/178 18891
/proc/meminfo: memFree=31837524/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=127720 CPUtime=282.3 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 1604595 0 0 0 27996 234 0 0 25 0 1 0 620225051 130785280 31225 33554432000 4194304 6720400 140737300221824 18446744073709551615 4610450 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 31930 31226 265 617 0 31304 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 127720

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 18892
/proc/meminfo: memFree=31659156/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=158540 CPUtime=342.3 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 1942706 0 0 0 33946 284 0 0 25 0 1 0 620225051 162344960 32923 33554432000 4194304 6720400 140737300221824 18446744073709551615 4616960 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 39635 32923 265 617 0 39009 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 158540

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 18894
/proc/meminfo: memFree=31735636/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=158540 CPUtime=402.3 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 2216199 0 0 0 39902 328 0 0 25 0 1 0 620225051 162344960 37368 33554432000 4194304 6720400 140737300221824 18446744073709551615 5732736 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 39635 37368 265 617 0 39009 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 158540

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 18895
/proc/meminfo: memFree=31684144/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=127720 CPUtime=462.3 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 2533685 0 0 0 45852 378 0 0 25 0 1 0 620225051 130785280 28652 33554432000 4194304 6720400 140737300221824 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 31930 28652 265 617 0 31304 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 127720

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 18897
/proc/meminfo: memFree=31615032/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=127720 CPUtime=522.3 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 2841243 0 0 0 51802 428 0 0 25 0 1 0 620225051 130785280 30217 33554432000 4194304 6720400 140737300221824 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 31930 30217 265 617 0 31304 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 127720

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 18899
/proc/meminfo: memFree=31602724/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=227548 CPUtime=582.31 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 3166752 0 0 0 57756 475 0 0 25 0 1 0 620225051 233009152 41696 33554432000 4194304 6720400 140737300221824 18446744073709551615 4437277 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 56887 41696 265 617 0 56261 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 227548

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 18908
/proc/meminfo: memFree=31758604/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=227548 CPUtime=822.31 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 4384131 0 0 0 81562 669 0 0 25 0 1 0 620225051 233009152 43235 33554432000 4194304 6720400 140737300221824 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 56887 43235 265 617 0 56261 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 227548

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 18910
/proc/meminfo: memFree=31709960/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=198504 CPUtime=882.31 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 4663964 0 0 0 87519 712 0 0 25 0 1 0 620225051 203268096 47079 33554432000 4194304 6720400 140737300221824 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 49626 47079 265 617 0 49000 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 198504

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 18920
/proc/meminfo: memFree=31640816/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=248592 CPUtime=942.31 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 4896360 0 0 0 93481 750 0 0 25 0 1 0 620225051 254558208 51245 33554432000 4194304 6720400 140737300221824 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 62148 51245 265 617 0 61522 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 248592

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 18922
/proc/meminfo: memFree=31559944/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=118364 CPUtime=1002.31 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 5210401 0 0 0 99430 801 0 0 25 0 1 0 620225051 121204736 29166 33554432000 4194304 6720400 140737300221824 18446744073709551615 4820016 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 29591 29166 265 617 0 28965 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 118364

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 18923
/proc/meminfo: memFree=31534716/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=118364 CPUtime=1062.32 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 5510153 0 0 0 105384 848 0 0 25 0 1 0 620225051 121204736 29166 33554432000 4194304 6720400 140737300221824 18446744073709551615 5732656 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 29591 29166 265 617 0 28965 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 118364

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 18925
/proc/meminfo: memFree=31517932/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=118364 CPUtime=1122.31 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 5811149 0 0 0 111338 893 0 0 25 0 1 0 620225051 121204736 29166 33554432000 4194304 6720400 140737300221824 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 29591 29166 265 617 0 28965 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 118364

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 18927
/proc/meminfo: memFree=31570100/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=248592 CPUtime=1182.31 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 6107676 0 0 0 117287 944 0 0 25 0 1 0 620225051 254558208 51293 33554432000 4194304 6720400 140737300221824 18446744073709551615 4595436 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 62148 51293 265 617 0 61522 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 248592

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 18928
/proc/meminfo: memFree=31565084/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=118364 CPUtime=1242.32 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 6420607 0 0 0 123237 995 0 0 25 0 1 0 620225051 121204736 29166 33554432000 4194304 6720400 140737300221824 18446744073709551615 4617000 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 29591 29166 265 617 0 28965 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 118364

[startup+1302.3 s]
/proc/loadavg: 1.96 1.98 1.98 3/178 18969
/proc/meminfo: memFree=30969944/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=198504 CPUtime=1302.32 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 6732061 0 0 0 129188 1044 0 0 25 0 1 0 620225051 203268096 44353 33554432000 4194304 6720400 140737300221824 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 49626 44353 265 617 0 49000 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 198504

[startup+1362.3 s]
/proc/loadavg: 1.98 1.98 1.98 3/178 18970
/proc/meminfo: memFree=30960104/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=248592 CPUtime=1362.32 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 7000544 0 0 0 135144 1088 0 0 25 0 1 0 620225051 254558208 49877 33554432000 4194304 6720400 140737300221824 18446744073709551615 4819066 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 62148 49877 265 617 0 61522 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 248592

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.98 3/178 18972
/proc/meminfo: memFree=30925720/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=248592 CPUtime=1422.34 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 7307316 0 0 0 141094 1140 0 0 25 0 1 0 620225051 254558208 55824 33554432000 4194304 6720400 140737300221824 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 62148 55824 265 617 0 61522 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 248592

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/178 18974
/proc/meminfo: memFree=30957052/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=248592 CPUtime=1482.33 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 7606674 0 0 0 147043 1190 0 0 25 0 1 0 620225051 254558208 51114 33554432000 4194304 6720400 140737300221824 18446744073709551615 4803189 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 62148 51114 265 617 0 61522 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 248592

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/178 18975
/proc/meminfo: memFree=31030156/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=118364 CPUtime=1542.33 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 7918838 0 0 0 152993 1240 0 0 25 0 1 0 620225051 121204736 29183 33554432000 4194304 6720400 140737300221824 18446744073709551615 4820730 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 29591 29183 265 617 0 28965 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 118364

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/178 18977
/proc/meminfo: memFree=30916888/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=248592 CPUtime=1602.33 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 8212496 0 0 0 158946 1287 0 0 25 0 1 0 620225051 254558208 61273 33554432000 4194304 6720400 140737300221824 18446744073709551615 4616696 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 62148 61274 265 617 0 61522 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 248592

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/178 18978
/proc/meminfo: memFree=30922540/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=248592 CPUtime=1662.33 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 8505374 0 0 0 164897 1336 0 0 25 0 1 0 620225051 254558208 56544 33554432000 4194304 6720400 140737300221824 18446744073709551615 4813183 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 62148 56544 265 617 0 61522 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 248592

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/178 18980
/proc/meminfo: memFree=30924228/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=248592 CPUtime=1722.33 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 8809836 0 0 0 170849 1384 0 0 25 0 1 0 620225051 254558208 60346 33554432000 4194304 6720400 140737300221824 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 62148 60346 265 617 0 61522 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 248592

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/178 18982
/proc/meminfo: memFree=30970308/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=198504 CPUtime=1782.33 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 9111412 0 0 0 176800 1433 0 0 25 0 1 0 620225051 203268096 46143 33554432000 4194304 6720400 140737300221824 18446744073709551615 4803227 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 49626 46144 265 617 0 49000 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 198504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.99 1.98 1.98 3/178 18982
/proc/meminfo: memFree=31029948/32951124 swapFree=67055708/67111528
[pid=18882] ppid=18880 vsize=118364 CPUtime=1800.04 cores=0,2,4,6
/proc/18882/stat : 18882 (minisatid) R 18880 18882 17032 0 -1 4202496 9189274 0 0 0 178558 1446 0 0 25 0 1 0 620225051 121204736 29183 33554432000 4194304 6720400 140737300221824 18446744073709551615 4816966 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18882/statm: 29591 29183 265 617 0 28965 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 118364

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): 1800.06
CPU user time (s): 1785.58
CPU system time (s): 14.4728
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 329980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.58
system time used= 14.4728
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9189279
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= 1462

runsolver used 2.69459 second user time and 5.50516 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-11 04:45:38
IDJOB=3490542
IDBENCH=1953
IDSOLVER=1980
FILE ID=node107/3490542-1307760338
RUNJOBID= node107-1307750180-17050
PBS_JOBID= 13550853
Free space on /tmp= 74128 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_11.opb.PB06.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490542-1307760338/watcher-3490542-1307760338 -o /tmp/evaluation-result-3490542-1307760338/solver-3490542-1307760338 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490542-1307760338.opb --verbosity=0 --format=opb --randomseed=1173927068

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

MD5SUM BENCH= 19bfc1d5b7087888ef5c79946c60f053
RANDOM SEED=1173927068

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31859892 kB
Buffers:        130044 kB
Cached:         544720 kB
SwapCached:      19468 kB
Active:         432516 kB
Inactive:       471740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31859892 kB
SwapTotal:    67111528 kB
SwapFree:     67055708 kB
Dirty:            3132 kB
Writeback:           0 kB
AnonPages:      227588 kB
Mapped:          13952 kB
Slab:           121044 kB
PageTables:       5040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   456192 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= 74108 MiB
End job on node107 at 2011-06-11 05:15:40