Trace number 1518993

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
MXC 2009-03-10SAT 198.359 198.411

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1733990810-090.cnf
MD5SUMcc65c4677bcd52e268abf185559aaea4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

29.78/29.84	c starting MXC with:
29.78/29.84	c cnf_path = HOME/instance-1518993-1238306993.cnf
29.78/29.84	c restart_strategy = auto
29.78/29.84	c sign_strategy = cached
29.78/29.84	c use_preprocessing = -1
29.78/29.84	c output_implicant = 1
29.78/29.84	c timeout_seconds = 0
29.78/29.84	c running SatELite... done
29.78/29.84	c 8 vars eliminated
29.78/29.84	c received 0 units and 1942 clauses from SatELite
29.78/29.84	c 7 assignments made, starting to guess now
29.78/29.84	c ===================================[MXC]=====================================
29.78/29.84	c | Conflicts |                Clause Statistics                   |   Vars   |
29.78/29.84	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
29.78/29.84	c =============================================================================
29.78/29.84	c |         0 |       0       0     1942        0        0     nan |      460 |
29.78/29.84	c |       100 |       0       0     1942      100     1050    23.4 |      453 |
29.78/29.84	c |       210 |       0       0     1942      210     1105    22.7 |      453 |
29.78/29.84	c |       441 |       0       0     1942      441     1220    21.3 |      453 |
29.78/29.84	c |       805 |       0       0     1942      805     1402    22.3 |      453 |
29.78/29.84	c |      1315 |       0       0     1942     1315     1609    21.8 |      453 |
29.78/29.84	c |      1986 |       0       0     1942     1138     1754    20.9 |      453 |
29.78/29.84	c |      2834 |       0       0     1942     1046     1894    22.0 |      453 |
29.78/29.84	c |      3876 |       0       0     1942     1076     2031    21.5 |      453 |
29.78/29.84	c |      5132 |       0       0     1942     1259     2163    22.1 |      453 |
29.78/29.84	c |      6623 |       0       0     1942     1624     2292    22.0 |      453 |
29.78/29.84	c |      8373 |       0       0     1942     2200     2419    21.3 |      453 |
29.78/29.84	c |     10408 |       0       0     1942     1762     2543    20.2 |      453 |
29.78/29.84	c |     12756 |       0       0     1942     1488     2665    17.9 |      453 |
29.78/29.84	c |     15449 |       0       0     1942     1428     2786    20.2 |      453 |
29.78/29.84	c |     18521 |       0       0     1942     1628     2906    20.4 |      453 |
29.78/29.84	c |     22010 |       0       0     1942     2138     3025    21.1 |      453 |
29.78/29.84	c |     25958 |       0       0     1942     3008     3144    21.9 |      453 |
29.78/29.84	c |     30411 |       0       0     1942     2673     3262    21.4 |      453 |
29.78/29.84	c |     35419 |       0       0     1942     2704     3381    20.8 |      453 |
29.78/29.84	c |     41038 |       0       0     1942     3173     3499    21.4 |      453 |
29.78/29.84	c |     47329 |       0       0     1942     2349     3618    21.9 |      453 |
29.78/29.84	c |     54360 |       0       0     1942     2003     3737    20.8 |      453 |
29.78/29.84	c |     62205 |       0       0     1942     2232     3857    21.8 |      453 |
29.78/29.84	c |     70945 |       0       0     1942     3128     3978    24.0 |      453 |
29.78/29.84	c |     80669 |       0       0     1942     2751     4099    20.5 |      453 |
29.78/29.84	c |     91476 |       0       0     1942     3148     4222    22.2 |      453 |
29.78/29.84	c |    103474 |       0       0     1942     2280     4346    19.7 |      453 |
29.78/29.84	c |    116782 |       0       0     1942     2332     4471    21.6 |      453 |
29.78/29.84	c |    131532 |       0       0     1942     3465     4597    19.6 |      453 |
29.78/29.84	c |    147868 |       0       0     1942     3494     4726    20.0 |      453 |
29.78/29.84	c |    165948 |       0       0     1942     4817     4855    21.0 |      453 |
29.78/29.84	c |    185947 |       0       0     1942     2674     4987    19.5 |      453 |
29.78/29.84	c |    208057 |       0       0     1942     4571     5120    20.8 |      453 |
29.78/29.84	c |    232489 |       0       0     1942     3067     5255    20.0 |      453 |
29.78/29.84	c |    259475 |       0       0     1942     3417     5393    19.4 |      453 |
29.78/29.84	c |    289271 |       0       0     1942     3147     5532    18.9 |      453 |
29.78/29.84	c |    322158 |       0       0     1942     5223     5674    20.8 |      453 |
29.78/29.84	c |    358445 |       0       0     1942     4170     5818    21.6 |      453 |
29.78/29.84	c |    398472 |       0       0     1942     5918     5965    21.6 |      453 |
29.78/29.84	c |    442613 |       0       0     1942     4803     6114    22.3 |      453 |
29.78/29.84	c |    491279 |       0       0     1942     3957     6265    21.3 |      453 |
29.78/29.84	c |    544923 |       0       0     1942     3668     6420    19.9 |      453 |
198.33/198.40	c |    604043 |       0       0     1942     4294     6577    21.3 |      453 |
198.33/198.40	c |    669187 |       0       0     1942     6210     6737    22.5 |      453 |
198.33/198.40	c |    740957 |       0       0     1942     6419     6901    21.2 |      453 |
198.33/198.40	c |    820016 |       0       0     1942     5197     7067    20.9 |      453 |
198.33/198.40	c |    907092 |       0       0     1942     6473     7237    21.0 |      453 |
198.33/198.40	c |   1002987 |       0       0     1942     7198     7410    19.8 |      453 |
198.33/198.40	c |   1108583 |       0       0     1942     4086     7586    20.6 |      453 |
198.33/198.40	c |   1224850 |       0       0     1942     5197     7766    21.8 |      453 |
198.33/198.40	c |   1352856 |       0       0     1942     7495     7949    22.2 |      453 |
198.33/198.40	c |   1493774 |       0       0     1942     7722     8137    20.4 |      453 |
198.33/198.40	c |   1648896 |       0       0     1942     6477     8328    21.8 |      453 |
198.33/198.40	c |   1819642 |       0       0     1942     4540     8523    19.9 |      453 |
198.33/198.40	c |   2007575 |       0       0     1942     7115     8722    20.7 |      453 |
198.33/198.40	c |   2214413 |       0       0     1942     6626     8926    21.6 |      453 |
198.33/198.40	c |   2442047 |       0       0     1942     8560     9133    23.8 |      453 |
198.33/198.40	c |   2692557 |       0       0     1942     5045     9345    22.4 |      453 |
198.33/198.40	c |   2968230 |       0       0     1942     6573     9562    20.6 |      453 |
198.33/198.40	c |   3064884 |       0       0     1942     7250     9634    21.1 |      453 |
198.33/198.40	c ----- stats for thread 0 -----
198.33/198.40	c restarts: 166
198.33/198.40	c decisions: 3668380
198.33/198.40	c propagations: 207553088
198.33/198.40	c conflicts: 3064884
198.33/198.40	c 198.408s elapsed
198.33/198.40	s SATISFIABLE
198.33/198.40	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 -440 441 442 -443 444 445 -446 -447 -448 449 -450 -451 452 453 454 455 -456 457 458 -459 -460 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-1518993-1238306993/watcher-1518993-1238306993 -o /tmp/evaluation-result-1518993-1238306993/solver-1518993-1238306993 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1518993-1238306993.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: 1.00 0.99 0.99 3/64 6546
/proc/meminfo: memFree=701944/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=984 CPUtime=0
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 1103366279 1007616 125 1992294400 134512640 135192793 4294956224 18446744073709551615 134560168 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 246 125 56 166 0 77 0

[startup+0.082351 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6546
/proc/meminfo: memFree=701944/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=1644 CPUtime=0.08
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 304 0 0 0 8 0 0 0 18 0 1 0 1103366279 1683456 290 1992294400 134512640 135192793 4294956224 18446744073709551615 134552707 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 411 290 73 166 0 242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1644

[startup+0.101353 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6546
/proc/meminfo: memFree=701944/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=1644 CPUtime=0.09
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 317 0 0 0 9 0 0 0 18 0 1 0 1103366279 1683456 303 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 411 303 73 166 0 242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1644

[startup+0.301376 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6546
/proc/meminfo: memFree=701944/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=1908 CPUtime=0.29
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 376 0 0 0 29 0 0 0 19 0 1 0 1103366279 1953792 362 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 477 362 73 166 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1908

[startup+0.701423 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6546
/proc/meminfo: memFree=701944/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=2172 CPUtime=0.69
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 447 0 0 0 69 0 0 0 22 0 1 0 1103366279 2224128 433 1992294400 134512640 135192793 4294956224 18446744073709551615 134532865 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 543 433 73 166 0 374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2172

[startup+1.50152 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=700272/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=2568 CPUtime=1.49
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 533 0 0 0 149 0 0 0 25 0 1 0 1103366279 2629632 519 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 642 519 73 166 0 473 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2568

[startup+3.10171 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=699760/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=2976 CPUtime=3.09
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 658 0 0 0 309 0 0 0 25 0 1 0 1103366279 3047424 644 1992294400 134512640 135192793 4294956224 18446744073709551615 134520485 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 744 644 73 166 0 575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2976

[startup+6.30109 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=698928/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=3640 CPUtime=6.29
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 805 0 0 0 629 0 0 0 25 0 1 0 1103366279 3727360 791 1992294400 134512640 135192793 4294956224 18446744073709551615 134533815 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 910 791 73 166 0 741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3640

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=698032/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=4612 CPUtime=12.69
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 1013 0 0 0 1269 0 0 0 25 0 1 0 1103366279 4722688 999 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 1153 999 73 166 0 984 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4612

[startup+25.5014 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=696760/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=5836 CPUtime=25.48
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 1302 0 0 0 2548 0 0 0 25 0 1 0 1103366279 5976064 1288 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 1459 1288 73 166 0 1290 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5836

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=695416/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=7312 CPUtime=51.08
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 1645 0 0 0 5107 1 0 0 25 0 1 0 1103366279 7487488 1631 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 1828 1631 73 166 0 1659 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7312

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=693496/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=9344 CPUtime=102.27
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 2100 0 0 0 10226 1 0 0 25 0 1 0 1103366279 9568256 2086 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 2336 2086 73 166 0 2167 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9344

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=691832/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=11280 CPUtime=162.25
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 2503 0 0 0 16223 2 0 0 25 0 1 0 1103366279 11550720 2489 1992294400 134512640 135192793 4294956224 18446744073709551615 134552279 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 2820 2489 73 166 0 2651 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11280

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

[startup+179.102 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=691320/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=11860 CPUtime=179.04
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 2639 0 0 0 17902 2 0 0 25 0 1 0 1103366279 12144640 2625 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 2965 2625 73 166 0 2796 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 11860

[startup+191.901 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=690936/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=12288 CPUtime=191.84
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 2736 0 0 0 19182 2 0 0 25 0 1 0 1103366279 12582912 2722 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3072 2722 73 166 0 2903 0
Current children cumulated CPU time (s) 191.84
Current children cumulated vsize (KiB) 12288

[startup+195.101 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=690872/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=12288 CPUtime=195.04
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 2750 0 0 0 19502 2 0 0 25 0 1 0 1103366279 12582912 2736 1992294400 134512640 135192793 4294956224 18446744073709551615 134533804 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3072 2736 73 166 0 2903 0
Current children cumulated CPU time (s) 195.04
Current children cumulated vsize (KiB) 12288

[startup+196.702 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=690808/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=12288 CPUtime=196.64
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 2759 0 0 0 19662 2 0 0 25 0 1 0 1103366279 12582912 2745 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3072 2745 73 166 0 2903 0
Current children cumulated CPU time (s) 196.64
Current children cumulated vsize (KiB) 12288

[startup+197.502 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=690808/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=12288 CPUtime=197.44
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 2760 0 0 0 19742 2 0 0 25 0 1 0 1103366279 12582912 2746 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3072 2746 73 166 0 2903 0
Current children cumulated CPU time (s) 197.44
Current children cumulated vsize (KiB) 12288

[startup+197.902 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=690808/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=12424 CPUtime=197.84
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 2761 0 0 0 19782 2 0 0 25 0 1 0 1103366279 12722176 2747 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3106 2747 73 166 0 2937 0
Current children cumulated CPU time (s) 197.84
Current children cumulated vsize (KiB) 12424

[startup+198.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=690808/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=12424 CPUtime=198.23
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 2767 0 0 0 19821 2 0 0 25 0 1 0 1103366279 12722176 2753 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3106 2753 73 166 0 2937 0
Current children cumulated CPU time (s) 198.23
Current children cumulated vsize (KiB) 12424

[startup+198.402 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6547
/proc/meminfo: memFree=690808/2055920 swapFree=4178472/4192956
[pid=6546] ppid=6544 vsize=12424 CPUtime=198.33
/proc/6546/stat : 6546 (mxc-sat09) R 6544 6546 6257 0 -1 4194304 2767 0 0 0 19831 2 0 0 25 0 1 0 1103366279 12722176 2753 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/6546/statm: 3106 2753 73 166 0 2937 0
Current children cumulated CPU time (s) 198.33
Current children cumulated vsize (KiB) 12424

Child status: 10
Real time (s): 198.411
CPU time (s): 198.359
CPU user time (s): 198.328
CPU system time (s): 0.030995
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 12424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 198.328
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2770
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= 250

runsolver used 0.204968 second user time and 0.356945 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-29 08:09:53
IDJOB=1518993
IDBENCH=70726
IDSOLVER=504
FILE ID=node1/1518993-1238306993
PBS_JOBID= 9061071
Free space on /tmp= 66108 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1733990810-090.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518993-1238306993/watcher-1518993-1238306993 -o /tmp/evaluation-result-1518993-1238306993/solver-1518993-1238306993 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1518993-1238306993.cnf

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

MD5SUM BENCH= cc65c4677bcd52e268abf185559aaea4
RANDOM SEED=663729431

node1.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		: 3000.229
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		: 3000.229
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:      2055920 kB
MemFree:        702360 kB
Buffers:         98152 kB
Cached:        1150040 kB
SwapCached:       8380 kB
Active:         187384 kB
Inactive:      1070856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        702360 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:             724 kB
Writeback:           0 kB
Mapped:          15820 kB
Slab:            81292 kB
Committed_AS:  2890292 kB
PageTables:       1440 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= 66108 MiB
End job on node1 at 2009-03-29 08:13:12