Trace number 1518653

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
VARSAT-random 2009-03-22SAT 474.229 474.368

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
MD5SUM91e05b0ecb05a962d8527635e6de2e78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  440                                                  |
0.00/0.00	c |  Number of clauses:    1870                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          885502811.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     427     1857     5669 |      619        0    nan |  0.000 % |
0.00/0.02	c |       100 |     427     1857     5669 |      680      100     23 |  0.001 % |
0.00/0.04	c |       250 |     427     1857     5669 |      748      250     21 |  0.001 % |
0.00/0.06	c |       476 |     427     1857     5669 |      823      476     22 |  0.001 % |
0.06/0.09	c |       814 |     427     1857     5669 |      906      814     21 |  0.001 % |
0.09/0.12	c |      1320 |     427     1857     5669 |      996      845     20 |  0.001 % |
0.09/0.16	c |      2080 |     427     1857     5669 |     1096      556     18 |  0.001 % |
0.19/0.22	c |      3221 |     427     1857     5669 |     1206     1127     20 |  0.001 % |
0.29/0.31	c |      4930 |     427     1857     5669 |     1326      966     18 |  0.001 % |
0.39/0.42	c |      7495 |     427     1857     5669 |     1459      799     18 |  0.001 % |
0.49/0.59	c |     11339 |     427     1857     5669 |     1605      884     18 |  0.001 % |
0.79/0.85	c |     17105 |     427     1857     5669 |     1766      890     19 |  0.001 % |
1.19/1.24	c |     25754 |     427     1857     5669 |     1942     1374     19 |  0.001 % |
1.79/1.85	c |     38728 |     427     1857     5669 |     2136     1438     20 |  0.001 % |
2.69/2.79	c |     58190 |     427     1857     5669 |     2350     1292     18 |  0.001 % |
4.19/4.22	c |     87383 |     427     1857     5669 |     2585     1769     20 |  0.001 % |
6.39/6.45	c |    131172 |     427     1857     5669 |     2844     2162     19 |  0.001 % |
9.79/9.90	c |    196858 |     427     1857     5669 |     3128     1493     19 |  0.001 % |
15.29/15.31	c |    295385 |     427     1857     5669 |     3441     3150     21 |  0.001 % |
23.68/23.70	c |    443174 |     427     1857     5669 |     3785     2611     20 |  0.001 % |
36.69/36.74	c |    664857 |     427     1857     5669 |     4164     2180     19 |  0.001 % |
57.08/57.17	c |    997382 |     427     1857     5669 |     4580     2115     19 |  0.001 % |
88.27/88.31	c |   1496172 |     427     1857     5669 |     5038     3837     22 |  0.001 % |
137.75/137.81	c |   2244354 |     427     1857     5669 |     5542     4045     21 |  0.001 % |
214.63/214.75	c |   3366629 |     427     1857     5669 |     6096     3152     20 |  0.001 % |
334.59/334.76	c |   5050040 |     427     1857     5669 |     6706     4334     21 |  0.001 % |
474.15/474.36	c ===============================================================================
474.15/474.36	c surveys--CPU time (sec)   : 0.3929         (0.08 % of total)
474.15/474.36	c surveys--attempted        : 156            (397 /sec)
474.15/474.36	c surveys--converged        : 156            (100.00 % successful)
474.15/474.36	c restarts              : 26
474.15/474.36	c conflicts             : 6868336        (14496 /sec)
474.15/474.36	c decisions             : 8133172        (1.80 % random) (17166 /sec)
474.15/474.36	c propagations          : 435480891      (919120 /sec)
474.15/474.36	c conflict literals     : 162469230      (18.17 % deleted)
474.15/474.36	c Memory used           : 7.95 MB
474.15/474.36	c Total CPU time (sec)      : 474.1949    
474.15/474.36	c 
474.15/474.36	s SATISFIABLE
474.15/474.36	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 -351 352 353 -354 -355 356 357 -358 -359 360 -361 -362 -363 364 -365 366 367 368 369 -370 -371 372 -373 -374 -375 -376 377 378 379 -380 -381 382 -383 -384 385 386 -387 388 389 390 -391 -392 393 -394 395 -396 397 -398 -399 -400 -401 402 403 404 405 -406 -407 -408 409 410 -411 412 -413 -414 415 416 -417 -418 -419 -420 421 -422 -423 -424 -425 426 -427 428 -429 430 -431 432 433 -434 -435 -436 -437 438 -439 440 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518653-1238302286/watcher-1518653-1238302286 -o /tmp/evaluation-result-1518653-1238302286/solver-1518653-1238302286 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=885502811 HOME/instance-1518653-1238302286.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29884
/proc/meminfo: memFree=1013520/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=2420 CPUtime=0
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 1102895352 2478080 209 1992294400 4194304 5102416 548682068800 18446744073709551615 4250704 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 605 209 98 221 0 381 0

[startup+0.0672501 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29884
/proc/meminfo: memFree=1013520/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=2516 CPUtime=0.06
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 249 0 0 0 6 0 0 0 18 0 1 0 1102895352 2576384 234 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 629 234 112 221 0 405 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2516

[startup+0.101254 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29884
/proc/meminfo: memFree=1013520/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=2516 CPUtime=0.09
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 252 0 0 0 9 0 0 0 18 0 1 0 1102895352 2576384 237 1992294400 4194304 5102416 548682068800 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 629 237 112 221 0 405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2516

[startup+0.301276 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29884
/proc/meminfo: memFree=1013520/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=2648 CPUtime=0.29
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 287 0 0 0 29 0 0 0 19 0 1 0 1102895352 2711552 272 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 662 272 112 221 0 438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2648

[startup+0.701322 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29884
/proc/meminfo: memFree=1013520/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=2780 CPUtime=0.69
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 320 0 0 0 69 0 0 0 23 0 1 0 1102895352 2846720 305 1992294400 4194304 5102416 548682068800 18446744073709551615 4250146 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 695 305 112 221 0 471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2780

[startup+1.50142 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1012616/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=2912 CPUtime=1.49
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 367 0 0 0 149 0 0 0 25 0 1 0 1102895352 2981888 352 1992294400 4194304 5102416 548682068800 18446744073709551615 4244121 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 728 352 112 221 0 504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2912

[startup+3.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1012296/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=3176 CPUtime=3.09
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 418 0 0 0 309 0 0 0 25 0 1 0 1102895352 3252224 403 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 794 403 112 221 0 570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3176

[startup+6.30197 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1011976/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=3308 CPUtime=6.29
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 469 0 0 0 629 0 0 0 25 0 1 0 1102895352 3387392 454 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 827 454 112 221 0 603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3308

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1011528/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=3704 CPUtime=12.69
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 557 0 0 0 1269 0 0 0 25 0 1 0 1102895352 3792896 542 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 926 542 112 221 0 702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3704

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1011016/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=4232 CPUtime=25.48
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 679 0 0 0 2548 0 0 0 25 0 1 0 1102895352 4333568 664 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 1058 664 112 221 0 834 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4232

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1010376/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=4764 CPUtime=51.08
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 832 0 0 0 5107 1 0 0 25 0 1 0 1102895352 4878336 817 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 1191 817 112 221 0 967 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4764

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1009672/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=5560 CPUtime=102.26
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1013 0 0 0 10225 1 0 0 25 0 1 0 1102895352 5693440 998 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 1390 998 112 221 0 1166 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5560

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1009096/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=6108 CPUtime=162.24
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1149 0 0 0 16223 1 0 0 25 0 1 0 1102895352 6254592 1134 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 1527 1134 112 221 0 1303 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6108

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1008520/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=6640 CPUtime=222.23
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1286 0 0 0 22221 2 0 0 25 0 1 0 1102895352 6799360 1271 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 1660 1271 112 221 0 1436 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6640

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1008008/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=7168 CPUtime=282.21
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1400 0 0 0 28219 2 0 0 25 0 1 0 1102895352 7340032 1385 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 1792 1385 112 221 0 1568 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7168

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1007752/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=7432 CPUtime=342.19
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1486 0 0 0 34217 2 0 0 25 0 1 0 1102895352 7610368 1471 1992294400 4194304 5102416 548682068800 18446744073709551615 4254931 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 1858 1471 112 221 0 1634 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7432

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1007432/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=7844 CPUtime=402.18
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1566 0 0 0 40215 3 0 0 25 0 1 0 1102895352 8032256 1551 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 1961 1551 112 221 0 1737 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7844

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1007240/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=7984 CPUtime=462.16
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1620 0 0 0 46213 3 0 0 25 0 1 0 1102895352 8175616 1605 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 1996 1605 112 221 0 1772 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7984

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

[startup+467.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1007176/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=7984 CPUtime=466.96
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1625 0 0 0 46693 3 0 0 25 0 1 0 1102895352 8175616 1610 1992294400 4194304 5102416 548682068800 18446744073709551615 4255660 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 1996 1610 112 221 0 1772 0
Current children cumulated CPU time (s) 466.96
Current children cumulated vsize (KiB) 7984

[startup+470.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1007176/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=7984 CPUtime=470.16
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1628 0 0 0 47013 3 0 0 25 0 1 0 1102895352 8175616 1613 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 1996 1613 112 221 0 1772 0
Current children cumulated CPU time (s) 470.16
Current children cumulated vsize (KiB) 7984

[startup+471.905 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1007176/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=8132 CPUtime=471.76
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1633 0 0 0 47173 3 0 0 25 0 1 0 1102895352 8327168 1618 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 2033 1618 112 221 0 1809 0
Current children cumulated CPU time (s) 471.76
Current children cumulated vsize (KiB) 8132

[startup+473.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1007176/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=8132 CPUtime=473.36
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1633 0 0 0 47333 3 0 0 25 0 1 0 1102895352 8327168 1618 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 2033 1618 112 221 0 1809 0
Current children cumulated CPU time (s) 473.36
Current children cumulated vsize (KiB) 8132

[startup+473.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1007176/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=8132 CPUtime=473.75
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1633 0 0 0 47372 3 0 0 25 0 1 0 1102895352 8327168 1618 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 2033 1618 112 221 0 1809 0
Current children cumulated CPU time (s) 473.75
Current children cumulated vsize (KiB) 8132

[startup+474.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29885
/proc/meminfo: memFree=1007176/2055924 swapFree=4176792/4192956
[pid=29884] ppid=29882 vsize=8132 CPUtime=474.15
/proc/29884/stat : 29884 (varsat-random_s) R 29882 29884 29563 0 -1 4194304 1633 0 0 0 47412 3 0 0 25 0 1 0 1102895352 8327168 1618 1992294400 4194304 5102416 548682068800 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/29884/statm: 2033 1618 112 221 0 1809 0
Current children cumulated CPU time (s) 474.15
Current children cumulated vsize (KiB) 8132

Child status: 10
Real time (s): 474.368
CPU time (s): 474.229
CPU user time (s): 474.195
CPU system time (s): 0.033994
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 8132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 474.195
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1637
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= 2
involuntary context switches= 709

runsolver used 0.491925 second user time and 0.815875 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-29 06:51:26
IDJOB=1518653
IDBENCH=70697
IDSOLVER=539
FILE ID=node6/1518653-1238302286
PBS_JOBID= 9061024
Free space on /tmp= 66324 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518653-1238302286/watcher-1518653-1238302286 -o /tmp/evaluation-result-1518653-1238302286/solver-1518653-1238302286 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=885502811 HOME/instance-1518653-1238302286.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 91e05b0ecb05a962d8527635e6de2e78
RANDOM SEED=885502811

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1014000 kB
Buffers:         98684 kB
Cached:         844676 kB
SwapCached:       9932 kB
Active:         141620 kB
Inactive:       815264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1014000 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1036 kB
Writeback:           0 kB
Mapped:          19168 kB
Slab:            71096 kB
Committed_AS:  2798528 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node6 at 2009-03-29 06:59:21