Trace number 3376224

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 NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)SAT 804.681 804.664

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1946851065-023.SATISFIABLE.cnf
MD5SUM96b76a29d6976e3cb9111f511d66ef22
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.001999
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 350 #clause: 1491
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 350
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 350 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 1491
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1491 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     350       0    1491      2977
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.02	c TmMap: Set choices finish.
0.01/0.02	c TmMap: Set big and: 1491
0.01/0.02	c TmMap: Origin: 3328 ClauseNum: 8931 --> New: 1842 ClauseNum: 5964
0.01/0.02	c TmMap: Time: 0
0.01/0.02	c Try to Add: #clause: 2982 #xorclause: 0
0.01/0.02	c #var: 350 #clauses: 1492 Solving... 
804.61/804.64	s SATISFIABLE
804.61/804.65	v 1 -2 -3 -4 5 6 7 -8 9 -10 11 12 13 -14 15 -16 17 18 -19 -20 -21 -22 -23 24 25 -26 -27 -28 -29 30 -31 -32 -33 34 -35 -36 -37 -38 39 40 41 42 43 -44 -45 46 -47 48 -49 -50 -51 52 53 54 55 56 57 -58 -59 60 61 -62 -63 -64 65 66 67 68 -69 70 71 -72 73 74 -75 -76 77 78 79 80 -81 -82 -83 -84 85 86 87 88 89 90 91 -92 -93 94 -95 -96 97 -98 -99 100 -101 -102 103 -104 -105 -106 -107 108 109 110 111 -112 -113 114 115 -116 117 118 -119 -120 121 122 -123 124 -125 126 -127 128 129 130 -131 132 -133 134 -135 -136 -137 -138 -139 -140 -141 -142 143 144 -145 -146 147 -148 -149 -150 -151 -152 153 154 155 -156 157 -158 -159 -160 161 -162 163 164 -165 -166 -167 -168 -169 170 171 172 173 174 175 -176 177 178 -179 -180 -181 182 -183 -184 -185 -186 -187 -188 -189 190 -191 192 193 194 195 196 -197 -198 -199 -200 201 -202 -203 204 -205 -206 -207 208 -209 210 211 -212 213 -214 215 -216 -217 218 219 -220 221 -222 223 224 -225 226 227 228 -229 230 -231 232 -233 234 235 -236 -237 238 239 -240 241 -242 243 -244 -245 -246 -247 -248 249 250 251 -252 253 -254 -255 -256 -257 258 -259 260 -261 262 263 -264 265 -266 -267 268 -269 -270 -271 -272 273 -274 275 -276 277 278 279 -280 -281 282 -283 284 -285 -286 -287 288 289 -290 -291 292 -293 294 -295 296 -297 -298 299 -300 301 302 303 -304 305 -306 307 -308 309 -310 -311 312 313 -314 -315 -316 317 -318 -319 320 321 -322 -323 324 -325 326 -327 -328 -329 330 -331 332 333 -334 335 -336 337 338 -339 -340 341 342 343 344 -345 346 347 348 349 350 0
804.61/804.65	c CPU time: 804.66 s

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376224-1305470626/watcher-3376224-1305470626 -o /tmp/evaluation-result-3376224-1305470626/solver-3376224-1305470626 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376224-1305470626.cnf 807514055 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.90 2.32 3.44 7/436 26701
/proc/meminfo: memFree=13711028/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=35436 CPUtime=0 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 2681 0 0 0 0 0 0 0 18 0 1 0 737293235 36286464 2617 33554432000 4194304 6014671 140733397304896 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 8859 2619 555 445 0 2404 0

[startup+0.0197261 s]
/proc/loadavg: 0.90 2.32 3.44 7/436 26701
/proc/meminfo: memFree=13711028/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=36460 CPUtime=0.01 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 3151 0 0 0 1 0 0 0 18 0 1 0 737293235 37335040 3087 33554432000 4194304 6014671 140733397304896 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 9115 3093 637 445 0 2660 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36460

[startup+0.100745 s]
/proc/loadavg: 0.90 2.32 3.44 7/436 26701
/proc/meminfo: memFree=13711028/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=46712 CPUtime=0.09 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 3796 0 0 0 9 0 0 0 18 0 1 0 737293235 47833088 3732 33554432000 4194304 6014671 140733397304896 18446744073709551615 4372140 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 11678 3732 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300712 s]
/proc/loadavg: 0.90 2.32 3.44 7/436 26701
/proc/meminfo: memFree=13711028/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=55152 CPUtime=0.29 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 4050 0 0 0 29 0 0 0 18 0 1 0 737293235 56475648 3986 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 13788 3986 723 445 0 7333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55152

[startup+0.700643 s]
/proc/loadavg: 0.90 2.32 3.44 7/436 26701
/proc/meminfo: memFree=13711028/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=72384 CPUtime=0.69 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 4435 0 0 0 69 0 0 0 18 0 1 0 737293235 74121216 4371 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 18096 4371 723 445 0 11641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72384

[startup+1.5005 s]
/proc/loadavg: 0.90 2.32 3.44 7/438 26703
/proc/meminfo: memFree=13670344/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=81112 CPUtime=1.49 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 6037 0 0 0 149 0 0 0 20 0 1 0 737293235 83058688 5971 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 20278 5971 727 445 0 13823 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81112

[startup+3.10022 s]
/proc/loadavg: 0.90 2.32 3.44 7/438 26703
/proc/meminfo: memFree=13647288/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=89892 CPUtime=3.09 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 6567 0 0 0 309 0 0 0 25 0 1 0 737293235 92049408 6501 33554432000 4194304 6014671 140733397304896 18446744073709551615 4376932 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 22473 6501 727 445 0 16018 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89892

[startup+6.30066 s]
/proc/loadavg: 1.31 2.38 3.45 6/438 26730
/proc/meminfo: memFree=13627104/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=99368 CPUtime=6.29 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 8244 0 0 0 629 0 0 0 25 0 1 0 737293235 101752832 8165 33554432000 4194304 6014671 140733397304896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 24842 8165 727 445 0 18387 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99368

[startup+12.7005 s]
/proc/loadavg: 1.52 2.41 3.45 6/438 26730
/proc/meminfo: memFree=13573120/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=99368 CPUtime=12.69 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 9980 0 0 0 1268 1 0 0 25 0 1 0 737293235 101752832 9901 33554432000 4194304 6014671 140733397304896 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 24842 9901 727 445 0 18387 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99368

[startup+25.5003 s]
/proc/loadavg: 2.07 2.49 3.46 6/438 26730
/proc/meminfo: memFree=13522064/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=108896 CPUtime=25.49 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 11779 0 0 0 2548 1 0 0 25 0 1 0 737293235 111509504 11700 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 27224 11700 727 445 0 20769 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 108896

[startup+51.1008 s]
/proc/loadavg: 2.73 2.61 3.47 6/438 26731
/proc/meminfo: memFree=13494068/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=118592 CPUtime=51.1 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 13513 0 0 0 5108 2 0 0 25 0 1 0 737293235 121438208 13434 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 29648 13434 727 445 0 23193 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 118592

[startup+102.316 s]
/proc/loadavg: 3.62 2.88 3.52 6/438 26732
/proc/meminfo: memFree=13414564/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=118592 CPUtime=102.31 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 17016 0 0 0 10229 2 0 0 25 0 1 0 737293235 121438208 16919 33554432000 4194304 6014671 140733397304896 18446744073709551615 4369403 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 29648 16919 730 445 0 23193 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 118592

[startup+162.3 s]
/proc/loadavg: 3.90 3.09 3.55 6/438 26734
/proc/meminfo: memFree=13378328/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=118592 CPUtime=162.29 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 18720 0 0 0 16227 2 0 0 25 0 1 0 737293235 121438208 18623 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 29648 18623 730 445 0 23193 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 118592

[startup+222.301 s]
/proc/loadavg: 3.96 3.26 3.58 6/438 26736
/proc/meminfo: memFree=13332904/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=140444 CPUtime=222.29 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 23173 0 0 0 22226 3 0 0 25 0 1 0 737293235 143814656 23076 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 35111 23076 730 445 0 28656 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 140444

[startup+282.3 s]
/proc/loadavg: 3.98 3.39 3.60 6/438 26737
/proc/meminfo: memFree=13301500/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=151524 CPUtime=282.3 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 27451 0 0 0 28226 4 0 0 25 0 1 0 737293235 155160576 27353 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 37881 27353 733 445 0 31426 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 151524

[startup+342.301 s]
/proc/loadavg: 3.99 3.50 3.62 6/438 26739
/proc/meminfo: memFree=13279888/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=151524 CPUtime=342.3 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 27757 0 0 0 34226 4 0 0 25 0 1 0 737293235 155160576 27659 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 37881 27659 733 445 0 31426 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 151524

[startup+402.3 s]
/proc/loadavg: 3.99 3.59 3.64 6/438 26740
/proc/meminfo: memFree=13250836/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=163152 CPUtime=402.3 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 30346 0 0 0 40225 5 0 0 25 0 1 0 737293235 167067648 30248 33554432000 4194304 6014671 140733397304896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 40788 30248 733 445 0 34333 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 163152

[startup+462.301 s]
/proc/loadavg: 3.99 3.66 3.66 6/438 26742
/proc/meminfo: memFree=13233572/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=174880 CPUtime=462.3 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 30378 0 0 0 46225 5 0 0 25 0 1 0 737293235 179077120 30280 33554432000 4194304 6014671 140733397304896 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43720 30280 733 445 0 37265 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 174880

[startup+522.3 s]
/proc/loadavg: 3.99 3.72 3.68 6/438 26744
/proc/meminfo: memFree=13226848/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=174880 CPUtime=522.31 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 31233 0 0 0 52225 6 0 0 25 0 1 0 737293235 179077120 31120 33554432000 4194304 6014671 140733397304896 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43720 31120 733 445 0 37265 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 174880

[startup+582.301 s]
/proc/loadavg: 4.23 3.83 3.72 6/438 26745
/proc/meminfo: memFree=13203264/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=174880 CPUtime=582.31 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 31424 0 0 0 58225 6 0 0 25 0 1 0 737293235 179077120 31297 33554432000 4194304 6014671 140733397304896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43720 31297 733 445 0 37265 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 174880

[startup+642.3 s]
/proc/loadavg: 4.20 3.89 3.74 6/438 26747
/proc/meminfo: memFree=13172728/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=174880 CPUtime=642.32 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 32725 0 0 0 64226 6 0 0 25 0 1 0 737293235 179077120 32582 33554432000 4194304 6014671 140733397304896 18446744073709551615 4369520 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43720 32582 728 445 0 37265 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 174880

[startup+702.301 s]
/proc/loadavg: 4.13 3.92 3.76 6/438 26748
/proc/meminfo: memFree=13144800/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=174880 CPUtime=702.31 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 32736 0 0 0 70225 6 0 0 25 0 1 0 737293235 179077120 32581 33554432000 4194304 6014671 140733397304896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43720 32581 728 445 0 37265 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 174880

[startup+762.316 s]
/proc/loadavg: 4.05 3.93 3.77 6/438 26750
/proc/meminfo: memFree=13130260/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=175008 CPUtime=762.33 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 32854 0 0 0 76227 6 0 0 25 0 1 0 737293235 179208192 32685 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43752 32685 728 445 0 37297 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 175008

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

[startup+767.9 s]
/proc/loadavg: 4.04 3.93 3.77 6/438 26750
/proc/meminfo: memFree=13128400/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=175008 CPUtime=767.91 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 32854 0 0 0 76785 6 0 0 25 0 1 0 737293235 179208192 32685 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43752 32685 728 445 0 37297 0
Current children cumulated CPU time (s) 767.91
Current children cumulated vsize (KiB) 175008

[startup+780.7 s]
/proc/loadavg: 4.03 3.94 3.78 6/438 26750
/proc/meminfo: memFree=13127520/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=175008 CPUtime=780.71 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 32991 0 0 0 78065 6 0 0 25 0 1 0 737293235 179208192 32822 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43752 32822 728 445 0 37297 0
Current children cumulated CPU time (s) 780.71
Current children cumulated vsize (KiB) 175008

[startup+793.501 s]
/proc/loadavg: 4.03 3.94 3.78 6/438 26751
/proc/meminfo: memFree=13124912/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=175008 CPUtime=793.51 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 33425 0 0 0 79345 6 0 0 25 0 1 0 737293235 179208192 33256 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43752 33256 728 445 0 37297 0
Current children cumulated CPU time (s) 793.51
Current children cumulated vsize (KiB) 175008

[startup+799.901 s]
/proc/loadavg: 4.02 3.94 3.78 6/438 26751
/proc/meminfo: memFree=13124656/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=175008 CPUtime=799.91 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 33425 0 0 0 79985 6 0 0 25 0 1 0 737293235 179208192 33256 33554432000 4194304 6014671 140733397304896 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43752 33256 728 445 0 37297 0
Current children cumulated CPU time (s) 799.91
Current children cumulated vsize (KiB) 175008

[startup+803.1 s]
/proc/loadavg: 4.02 3.94 3.78 6/438 26751
/proc/meminfo: memFree=13124896/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=175008 CPUtime=803.11 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 33425 0 0 0 80305 6 0 0 25 0 1 0 737293235 179208192 33256 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43752 33256 728 445 0 37297 0
Current children cumulated CPU time (s) 803.11
Current children cumulated vsize (KiB) 175008

[startup+803.9 s]
/proc/loadavg: 4.02 3.94 3.78 6/438 26751
/proc/meminfo: memFree=13124896/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=175008 CPUtime=803.91 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 33425 0 0 0 80385 6 0 0 25 0 1 0 737293235 179208192 33256 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43752 33256 728 445 0 37297 0
Current children cumulated CPU time (s) 803.91
Current children cumulated vsize (KiB) 175008

[startup+804.301 s]
/proc/loadavg: 4.02 3.94 3.78 6/438 26751
/proc/meminfo: memFree=13124772/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=175008 CPUtime=804.31 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 33425 0 0 0 80425 6 0 0 25 0 1 0 737293235 179208192 33256 33554432000 4194304 6014671 140733397304896 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43752 33256 728 445 0 37297 0
Current children cumulated CPU time (s) 804.31
Current children cumulated vsize (KiB) 175008

[startup+804.501 s]
/proc/loadavg: 4.02 3.94 3.78 6/438 26751
/proc/meminfo: memFree=13124772/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=175008 CPUtime=804.51 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 33425 0 0 0 80445 6 0 0 25 0 1 0 737293235 179208192 33256 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43752 33256 728 445 0 37297 0
Current children cumulated CPU time (s) 804.51
Current children cumulated vsize (KiB) 175008

[startup+804.601 s]
/proc/loadavg: 4.02 3.94 3.78 6/438 26751
/proc/meminfo: memFree=13124772/32951124 swapFree=65586204/67111528
[pid=26701] ppid=26699 vsize=175008 CPUtime=804.61 cores=5,7
/proc/26701/stat : 26701 (qutersat_releas) R 26699 26701 26272 0 -1 4202496 33425 0 0 0 80455 6 0 0 25 0 1 0 737293235 179208192 33256 33554432000 4194304 6014671 140733397304896 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26701/statm: 43752 33256 728 445 0 37297 0
Current children cumulated CPU time (s) 804.61
Current children cumulated vsize (KiB) 175008

Child status: 0
Real time (s): 804.664
CPU time (s): 804.681
CPU user time (s): 804.609
CPU system time (s): 0.071989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 175008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 804.609
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33434
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= 10
involuntary context switches= 1185

runsolver used 3.31849 second user time and 7.63684 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 16:43:46
IDJOB=3376224
IDBENCH=82733
IDSOLVER=1856
FILE ID=node119/3376224-1305470626
RUNJOBID= node119-1305470626-26663
PBS_JOBID= 13325316
Free space on /tmp= 73296 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1946851065-023.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376224-1305470626/watcher-3376224-1305470626 -o /tmp/evaluation-result-3376224-1305470626/solver-3376224-1305470626 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376224-1305470626.cnf 807514055

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 96b76a29d6976e3cb9111f511d66ef22
RANDOM SEED=807514055

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.74
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		: 2666.815
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:      13711828 kB
Buffers:        308380 kB
Cached:        4871532 kB
SwapCached:       4756 kB
Active:       15697164 kB
Inactive:      3197832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13711828 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:            7040 kB
Writeback:           0 kB
AnonPages:    13713348 kB
Mapped:          36776 kB
Slab:           214688 kB
PageTables:      64012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120886596 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= 73292 MiB
End job on node119 at 2011-05-15 16:57:11