Trace number 1784273

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 531.142 531.277

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_10gates_u2_autoenc.cnf
MD5SUMa4aa05bad2a3138b013cb1793208898f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.38457
Satisfiable
(Un)Satisfiability was proved
Number of variables479
Number of clauses123509
Sum of the clauses size724108
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21999
Number of clauses of size 30
Number of clauses of size 41026
Number of clauses of size 56642
Number of clauses of size over 5113778

Solver Data 

46.68/46.78	c starting MXC with:
46.68/46.78	c cnf_path = HOME/instance-1784273-1241930783.cnf
46.68/46.78	c restart_strategy = auto
46.68/46.78	c sign_strategy = cached
46.68/46.78	c use_preprocessing = -1
46.68/46.78	c output_implicant = 1
46.68/46.78	c timeout_seconds = 0
46.68/46.78	c running SatELite... done
46.68/46.78	c 52 vars eliminated
46.68/46.78	c received 64 units and 45291 clauses from SatELite
46.68/46.78	c 115 assignments made, starting to guess now
46.68/46.78	c ===================================[MXC]=====================================
46.68/46.78	c | Conflicts |                Clause Statistics                   |   Vars   |
46.68/46.78	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
46.68/46.78	c =============================================================================
46.68/46.78	c |         0 |       0     701    44590        0        0     nan |      479 |
46.68/46.78	c |       100 |       0     701    44590      100     1050    24.4 |      364 |
46.68/46.78	c |       210 |       0     701    44590      210     1105    17.3 |      364 |
46.68/46.78	c |       441 |       0     701    44590      441     1220    15.5 |      364 |
46.68/46.78	c |       805 |       0     701    44590      805     1402    16.2 |      364 |
46.68/46.78	c |      1315 |       0     701    44590     1315     1657    17.3 |      364 |
46.68/46.78	c |      1986 |       0     701    44590     1986     1993    17.1 |      364 |
46.68/46.78	c |      2834 |       0     702    44590     1833     2417    15.5 |      364 |
46.68/46.78	c |      3876 |       0     703    44590     2874     2938    14.6 |      364 |
46.68/46.78	c |      5132 |       0     703    44590     2629     3566    11.6 |      364 |
46.68/46.78	c |      6623 |       0     706    44590     4117     4311    10.8 |      364 |
46.68/46.78	c |      8373 |       0     706    44590     3620     5186    16.2 |      364 |
46.68/46.78	c |     10408 |       0     709    44590     5652     6204    16.1 |      364 |
46.68/46.78	c |     12756 |       0     712    44590     4621     7378    18.9 |      364 |
46.68/46.78	c |     15449 |       0     714    44590     7312     8724    19.9 |      364 |
46.68/46.78	c |     18521 |       0     708    42966     4530    10260    19.3 |      363 |
46.68/46.78	c |     22010 |       0     711    42966     8016    12005    20.3 |      363 |
46.68/46.78	c |     25958 |       0     714    42966    11961    13979    21.2 |      363 |
46.68/46.78	c |     30411 |       0     716    42966     8417    16205    21.5 |      363 |
46.68/46.78	c |     35419 |       0     716    42966    13425    18709    21.6 |      363 |
46.68/46.78	c |     41038 |       0     717    42966    19043    20443    22.2 |      363 |
46.68/46.78	c |     47329 |       0     718    42966    15026    21147    21.4 |      363 |
46.68/46.78	c |     54360 |       0     720    42966    11139    21864    24.3 |      363 |
46.68/46.78	c |     62205 |       0     722    42966    18982    22587    24.9 |      363 |
46.68/46.78	c |     70945 |       0     722    42966    16266    23294    22.4 |      363 |
46.68/46.78	c |     80669 |       0     724    42966    14052    24028    23.0 |      363 |
46.68/46.78	c |     91476 |       0     725    42966    12490    24759    23.1 |      363 |
46.68/46.78	c |    103474 |       0     725    42966    24488    25485    23.0 |      363 |
46.68/46.78	c |    116782 |       0     725    42966    25024    26219    21.7 |      363 |
46.68/46.78	c |    131532 |       0     725    42966    26643    26961    22.4 |      363 |
46.68/46.78	c |    147868 |       0     725    42966    15682    27712    18.1 |      363 |
46.68/46.78	c |    165948 |       0     726    42966    19641    28487    21.7 |      363 |
46.68/46.78	c |    185947 |       0     726    42966    25216    29258    18.6 |      363 |
46.68/46.78	c |    208057 |       0     726    42966    17648    30040    23.1 |      363 |
46.68/46.78	c |    232489 |       0     726    42966    26849    30834    27.3 |      363 |
46.68/46.78	c |    259475 |       0     727    42966    22644    31654    22.7 |      363 |
46.68/46.78	c |    289271 |       0     728    42966    20305    32488    24.7 |      363 |
46.68/46.78	c |    322158 |       0     728    42966    20170    33320    19.9 |      363 |
46.68/46.78	c |    358445 |       0     728    42966    22620    34166    22.4 |      363 |
46.68/46.78	c |    398472 |       0     728    42966    28034    35027    24.8 |      363 |
46.68/46.78	c |    442613 |       0     728    42966    18888    35902    24.6 |      363 |
46.68/46.78	c |    491279 |       0     728    42966    31163    36793    20.2 |      363 |
46.68/46.78	c |    544923 |       0     728    42966    28989    37700    19.4 |      363 |
531.06/531.26	c |    604043 |       0     728    42966    30892    38623    17.7 |      363 |
531.06/531.26	c |    669187 |       0     729    42966    37469    39583    26.1 |      363 |
531.06/531.26	c |    740957 |       0     729    42966    29230    40542    26.6 |      363 |
531.06/531.26	c |    820016 |       0     730    42966    26144    41539    28.8 |      363 |
531.06/531.26	c |    907092 |       0     731    42966    29020    42555    28.1 |      363 |
531.06/531.26	c |   1002987 |       0     731    42966    38824    43572    29.9 |      363 |
531.06/531.26	c |   1108583 |       0     731    42966    34275    44610    30.0 |      363 |
531.06/531.26	c |   1224850 |       0     731    42966    37734    45668    18.7 |      363 |
531.06/531.26	c |   1352856 |       0     731    42966    27072    46747    25.4 |      363 |
531.06/531.26	c |   1493774 |       0     731    42966    25888    47848    24.1 |      363 |
531.06/531.26	c |   1648896 |       0     731    42966    35675    48973    32.3 |      363 |
531.06/531.26	c |   1819642 |       0     731    42966    32939    50120    28.1 |      363 |
531.06/531.26	c |   2007575 |       0     731    42966    43419    51291    33.3 |      363 |
531.06/531.26	c |   2214413 |       0     731    42966    42847    52487    30.7 |      363 |
531.06/531.26	c |   2442047 |       0     731    42966    31499    53708    31.7 |      363 |
531.06/531.26	c |   2692557 |       0     731    42966    37378    54955    24.3 |      363 |
531.06/531.26	c |   2968230 |       0     731    42966    34984    56229    30.5 |      363 |
531.06/531.26	c |   3271583 |       0     731    42966    54000    57530    32.8 |      363 |
531.06/531.26	c |   3605384 |       0     731    42966    38738    58859    34.0 |      363 |
531.06/531.26	c |   3972677 |       0     731    42966    48814    60216    36.2 |      363 |
531.06/531.26	c |   4376812 |       0     731    42966    57224    61603    33.5 |      363 |
531.06/531.26	c |   4821473 |       0     731    42966    34555    63021    29.7 |      363 |
531.06/531.26	c |   5310713 |       0     731    42966    45610    64469    39.4 |      363 |
531.06/531.26	c |   5424552 |       0     731    42966    62534    64791    30.7 |      363 |
531.06/531.26	c ----- stats for thread 0 -----
531.06/531.26	c restarts: 1050
531.06/531.26	c decisions: 8272237
531.06/531.26	c propagations: 111749561
531.06/531.26	c conflicts: 5424552
531.06/531.26	c 531.261s elapsed
531.06/531.26	s SATISFIABLE
531.06/531.26	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 -461 462 -463 464 -465 -466 -467 -468 -469 -470 471 -472 -473 474 -475 -476 477 -478 -479 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784273-1241930783/watcher-1784273-1241930783 -o /tmp/evaluation-result-1784273-1241930783/solver-1784273-1241930783 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784273-1241930783.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29652
/proc/meminfo: memFree=1462944/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=4296 CPUtime=0
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 735 0 0 0 0 0 0 0 18 0 1 0 221106157 4399104 721 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 1074 727 46 166 0 905 0

[startup+0.00815603 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29652
/proc/meminfo: memFree=1462944/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=4428 CPUtime=0
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 998 0 0 0 0 0 0 0 18 0 1 0 221106157 4534272 984 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 1107 985 54 166 0 938 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4428

[startup+0.101164 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29652
/proc/meminfo: memFree=1462944/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=12016 CPUtime=0.09
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 2893 0 0 0 8 1 0 0 18 0 1 0 221106157 12304384 2879 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 3004 2879 54 166 0 2835 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12016

[startup+0.301184 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29652
/proc/meminfo: memFree=1462944/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=11212 CPUtime=0.29
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 3527 0 0 0 28 1 0 0 19 0 1 0 221106157 11481088 2650 1992294400 134512640 135192793 4294956224 18446744073709551615 134564003 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 2803 2650 56 166 0 2634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11212

[startup+0.701224 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29652
/proc/meminfo: memFree=1462944/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=11212 CPUtime=0.69
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 3527 0 0 0 68 1 0 0 22 0 1 0 221106157 11481088 2650 1992294400 134512640 135192793 4294956224 18446744073709551615 134567664 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 2803 2650 56 166 0 2634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11212

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1452312/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=12156 CPUtime=1.49
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 3708 0 0 0 148 1 0 0 25 0 1 0 221106157 12447744 2831 1992294400 134512640 135192793 4294956224 18446744073709551615 134567781 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 3039 2831 56 166 0 2870 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12156

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1451096/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=12536 CPUtime=3.09
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 4114 0 0 0 308 1 0 0 25 0 1 0 221106157 12836864 2972 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 3134 2972 72 166 0 2965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12536

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1446296/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=17700 CPUtime=6.29
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 5401 0 0 0 626 3 0 0 25 0 1 0 221106157 18124800 4259 1992294400 134512640 135192793 4294956224 18446744073709551615 134533815 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 4425 4259 73 166 0 4256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17700

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1443288/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=20416 CPUtime=12.69
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 6026 0 0 0 1266 3 0 0 25 0 1 0 221106157 20905984 4884 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 5104 4884 73 166 0 4935 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20416

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1440344/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=23868 CPUtime=25.48
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 6769 0 0 0 2545 3 0 0 25 0 1 0 221106157 24440832 5627 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 5967 5627 73 166 0 5798 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23868

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1437080/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=28152 CPUtime=51.07
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 7648 0 0 0 5103 4 0 0 25 0 1 0 221106157 28827648 6506 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 7038 6506 74 166 0 6869 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28152

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1430744/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=35372 CPUtime=102.27
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 9204 0 0 0 10221 6 0 0 25 0 1 0 221106157 36220928 8062 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 8843 8062 74 166 0 8674 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35372

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1426392/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=40228 CPUtime=162.25
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 10252 0 0 0 16218 7 0 0 25 0 1 0 221106157 41193472 9110 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 10057 9110 74 166 0 9888 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40228

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1422808/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=44552 CPUtime=222.24
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 11182 0 0 0 22216 8 0 0 25 0 1 0 221106157 45621248 10040 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 11138 10040 74 166 0 10969 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 44552

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1420696/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=46984 CPUtime=282.22
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 11679 0 0 0 28214 8 0 0 25 0 1 0 221106157 48111616 10533 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 11746 10533 74 166 0 11577 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 46984

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1418072/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=50048 CPUtime=342.21
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 12325 0 0 0 34212 9 0 0 25 0 1 0 221106157 51249152 11179 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 12512 11179 74 166 0 12343 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 50048

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1415064/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=53596 CPUtime=402.18
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 13068 0 0 0 40209 9 0 0 25 0 1 0 221106157 54882304 11922 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 13399 11922 74 166 0 13230 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 53596

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1413592/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=55132 CPUtime=462.18
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 13432 0 0 0 46208 10 0 0 25 0 1 0 221106157 56455168 12286 1992294400 134512640 135192793 4294956224 18446744073709551615 134533953 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 13783 12286 74 166 0 13614 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 55132

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1412120/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=57052 CPUtime=522.16
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 13821 0 0 0 52206 10 0 0 25 0 1 0 221106157 58421248 12675 1992294400 134512640 135192793 4294956224 18446744073709551615 134533898 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 14263 12675 74 166 0 14094 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 57052

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

[startup+524.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1412056/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=57052 CPUtime=524.56
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 13825 0 0 0 52446 10 0 0 25 0 1 0 221106157 58421248 12679 1992294400 134512640 135192793 4294956224 18446744073709551615 134537292 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 14263 12679 74 166 0 14094 0
Current children cumulated CPU time (s) 524.56
Current children cumulated vsize (KiB) 57052

[startup+527.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1412056/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=57052 CPUtime=527.76
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 13825 0 0 0 52766 10 0 0 25 0 1 0 221106157 58421248 12679 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 14263 12679 74 166 0 14094 0
Current children cumulated CPU time (s) 527.76
Current children cumulated vsize (KiB) 57052

[startup+529.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1412056/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=57052 CPUtime=529.36
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 13827 0 0 0 52926 10 0 0 25 0 1 0 221106157 58421248 12681 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 14263 12681 74 166 0 14094 0
Current children cumulated CPU time (s) 529.36
Current children cumulated vsize (KiB) 57052

[startup+530.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1412056/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=57052 CPUtime=530.16
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 13827 0 0 0 53006 10 0 0 25 0 1 0 221106157 58421248 12681 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 14263 12681 74 166 0 14094 0
Current children cumulated CPU time (s) 530.16
Current children cumulated vsize (KiB) 57052

[startup+530.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1412056/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=57052 CPUtime=530.56
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 13827 0 0 0 53046 10 0 0 25 0 1 0 221106157 58421248 12681 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 14263 12681 74 166 0 14094 0
Current children cumulated CPU time (s) 530.56
Current children cumulated vsize (KiB) 57052

[startup+531.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1412056/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=57052 CPUtime=530.96
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 13827 0 0 0 53086 10 0 0 25 0 1 0 221106157 58421248 12681 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 14263 12681 74 166 0 14094 0
Current children cumulated CPU time (s) 530.96
Current children cumulated vsize (KiB) 57052

[startup+531.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29653
/proc/meminfo: memFree=1412056/2055920 swapFree=4179768/4192956
[pid=29652] ppid=29650 vsize=57052 CPUtime=531.06
/proc/29652/stat : 29652 (mxc-sat09) R 29650 29652 29135 0 -1 4194304 13827 0 0 0 53096 10 0 0 25 0 1 0 221106157 58421248 12681 1992294400 134512640 135192793 4294956224 18446744073709551615 134551480 0 0 4096 0 0 0 0 17 1 0 0
/proc/29652/statm: 14263 12681 74 166 0 14094 0
Current children cumulated CPU time (s) 531.06
Current children cumulated vsize (KiB) 57052

Child status: 10
Real time (s): 531.277
CPU time (s): 531.142
CPU user time (s): 531.027
CPU system time (s): 0.114982
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 57052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 531.027
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13829
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= 990

runsolver used 0.39394 second user time and 1.11683 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-10 06:46:23
IDJOB=1784273
IDBENCH=71144
IDSOLVER=613
FILE ID=node45/1784273-1241930783
PBS_JOBID= 9264937
Free space on /tmp= 66216 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784273-1241930783/watcher-1784273-1241930783 -o /tmp/evaluation-result-1784273-1241930783/solver-1784273-1241930783 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784273-1241930783.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a4aa05bad2a3138b013cb1793208898f
RANDOM SEED=1198054368

node45.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		: 3000.231
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		: 3000.231
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:       1463360 kB
Buffers:         56172 kB
Cached:         465784 kB
SwapCached:       6948 kB
Active:         174972 kB
Inactive:       355368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463360 kB
SwapTotal:     4192956 kB
SwapFree:      4179768 kB
Dirty:            4140 kB
Writeback:           0 kB
Mapped:          14044 kB
Slab:            48260 kB
Committed_AS:   737000 kB
PageTables:       1376 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= 66216 MiB
End job on node45 at 2009-05-10 06:55:14