Trace number 1733583

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
MiniSat 2.1 (Sat-race'08 Edition)SAT 1145.26 1145.7

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_11gates_u2_autoenc.cnf
MD5SUM586caddfac4d1887f3667169b6c35a75
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.9016
Satisfiable
(Un)Satisfiability was proved
Number of variables530
Number of clauses153478
Sum of the clauses size900236
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22488
Number of clauses of size 30
Number of clauses of size 41392
Number of clauses of size 57658
Number of clauses of size over 5141876

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.09/0.17	c |  Number of variables:           530                                         |
0.09/0.17	c |  Number of clauses:          153414                                         |
0.09/0.17	c |  Parse time:                   0.15 s                                       |
3.78/3.82	c |  Simplification time:          3.64 s                                       |
3.78/3.82	c |                                                                             |
3.78/3.82	c ============================[ Search Statistics ]==============================
3.78/3.82	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.78/3.82	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.78/3.82	c ===============================================================================
3.78/3.82	c |       100 |     411    62194   361744 |    22804      100     39 | 12.642 % |
3.78/3.83	c |       250 |     411    62194   361744 |    25084      250     23 | 12.642 % |
3.78/3.83	c |       475 |     411    62194   361744 |    27593      475     22 | 12.642 % |
3.78/3.84	c |       812 |     411    62194   361744 |    30352      812     19 | 12.642 % |
3.78/3.85	c |      1318 |     411    62194   361744 |    33388     1318     18 | 12.643 % |
3.78/3.87	c |      2077 |     411    62194   361744 |    36726     2077     19 | 12.642 % |
3.89/3.90	c |      3216 |     411    62194   361744 |    40399     3216     20 | 12.642 % |
3.89/3.95	c |      4924 |     411    62194   361744 |    44439     4924     20 | 12.643 % |
3.99/4.03	c |      7486 |     411    62194   361744 |    48883     7486     22 | 12.642 % |
4.09/4.16	c |     11330 |     411    62194   361744 |    53771    11330     24 | 12.642 % |
4.29/4.36	c |     17096 |     411    62194   361744 |    59148    17096     26 | 12.642 % |
4.69/4.71	c |     25745 |     411    62194   361744 |    65063    25745     26 | 12.642 % |
5.19/5.27	c |     38719 |     411    62194   361744 |    71570    38719     26 | 12.642 % |
6.39/6.43	c |     58180 |     411    62194   361744 |    78727    58180     28 | 12.642 % |
8.49/8.56	c |     87372 |     410    60128   348916 |    86599    25409     25 | 12.831 % |
11.09/11.13	c |    131161 |     410    60128   348916 |    95259    69198     29 | 12.831 % |
15.49/15.53	c |    196845 |     409    60128   348916 |   104785    59048     25 | 13.019 % |
23.38/23.40	c |    295371 |     409    58279   338874 |   115264    72127     26 | 13.019 % |
34.88/34.98	c |    443160 |     409    58279   338874 |   126790    25943     33 | 13.023 % |
55.26/55.34	c |    664843 |     407    56302   326448 |   139470    31155     26 | 13.397 % |
82.65/82.77	c |    997368 |     407    54646   317464 |   153417   124005     34 | 13.397 % |
138.93/139.04	c |   1496156 |     406    52887   307826 |   168758    89062     28 | 13.585 % |
221.10/221.29	c |   2244338 |     406    52887   307826 |   185634    91705     40 | 13.585 % |
364.44/364.67	c |   3366612 |     406    52887   307826 |   204198    71995     25 | 13.585 % |
610.15/610.42	c |   5050023 |     406    52887   307826 |   224617   109193     43 | 13.585 % |
957.02/957.44	c |   7575139 |     406    52887   307826 |   247079   187849     37 | 13.585 % |
1145.16/1145.67	c ===============================================================================
1145.16/1145.67	c restarts              : 14333
1145.16/1145.67	c conflicts             : 8826314        (7716 /sec)
1145.16/1145.67	c decisions             : 16411610       (14348 /sec)
1145.16/1145.67	c propagations          : 170440816      (149006 /sec)
1145.16/1145.67	c conflict literals     : 302103450      (13.42 % deleted)
1145.16/1145.67	c Memory used           : 101.01 MB
1145.16/1145.67	c CPU time              : 1143.85 s
1145.16/1145.67	c 
1145.16/1145.67	s SATISFIABLE
1145.16/1145.67	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 -480 481 -482 -483 484 -485 486 487 -488 489 -490 -491 492 -493 -494 -495 -496 -497 -498 -499 -500 -501 -502 503 -504 -505 -506 -507 -508 -509 -510 -511 -512 513 -514 515 -516 -517 -518 -519 -520 -521 522 -523 -524 525 -526 -527 528 -529 -530 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-1733583-1240790213/watcher-1733583-1240790213 -o /tmp/evaluation-result-1733583-1240790213/solver-1733583-1240790213 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1733583-1240790213.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: 0.92 0.98 0.99 3/64 29646
/proc/meminfo: memFree=1727880/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=7472 CPUtime=0
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 410 0 0 0 0 0 0 0 18 0 1 0 107047661 7651328 394 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 1868 398 63 219 0 1646 0

[startup+0.0307629 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29646
/proc/meminfo: memFree=1727880/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=9128 CPUtime=0.02
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 958 0 0 0 2 0 0 0 18 0 1 0 107047661 9347072 943 1992294400 4194304 5092341 548682068848 18446744073709551615 4236589 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 2282 950 63 219 0 2060 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9128

[startup+0.102777 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29646
/proc/meminfo: memFree=1727880/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=12792 CPUtime=0.09
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 2521 0 0 0 9 0 0 0 18 0 1 0 107047661 13099008 2403 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 3198 2404 63 219 0 2976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12792

[startup+0.301815 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29646
/proc/meminfo: memFree=1727880/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=16976 CPUtime=0.28
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 4225 0 0 0 27 1 0 0 19 0 1 0 107047661 17383424 3880 1992294400 4194304 5092341 548682068848 18446744073709551615 4247904 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 4244 3880 87 219 0 4022 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16976

[startup+0.701894 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29646
/proc/meminfo: memFree=1727880/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=16976 CPUtime=0.68
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 4225 0 0 0 67 1 0 0 22 0 1 0 107047661 17383424 3880 1992294400 4194304 5092341 548682068848 18446744073709551615 4219693 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 4244 3880 87 219 0 4022 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16976

[startup+1.50105 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29647
/proc/meminfo: memFree=1712576/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=16976 CPUtime=1.48
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 4225 0 0 0 147 1 0 0 25 0 1 0 107047661 17383424 3880 1992294400 4194304 5092341 548682068848 18446744073709551615 4219680 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 4244 3880 87 219 0 4022 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16976

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29647
/proc/meminfo: memFree=1712256/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=17116 CPUtime=3.08
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 4357 0 0 0 307 1 0 0 25 0 1 0 107047661 17526784 4012 1992294400 4194304 5092341 548682068848 18446744073709551615 4223560 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 4279 4012 87 219 0 4057 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17116

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29647
/proc/meminfo: memFree=1711104/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=22792 CPUtime=6.29
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 6470 0 0 0 627 2 0 0 25 0 1 0 107047661 23339008 4677 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 5698 4677 102 219 0 5476 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22792

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29647
/proc/meminfo: memFree=1705344/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=41624 CPUtime=12.68
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 13339 0 0 0 1261 7 0 0 25 0 1 0 107047661 42622976 8755 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 10406 8755 102 219 0 10184 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41624

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29647
/proc/meminfo: memFree=1691648/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=52656 CPUtime=25.48
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 16910 0 0 0 2539 9 0 0 25 0 1 0 107047661 53919744 9050 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 13164 9050 102 219 0 12942 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52656

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29647
/proc/meminfo: memFree=1685440/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=52656 CPUtime=51.07
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 18471 0 0 0 5096 11 0 0 25 0 1 0 107047661 53919744 10611 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 13164 10611 102 219 0 12942 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52656

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29647
/proc/meminfo: memFree=1675712/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=54928 CPUtime=102.25
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 20912 0 0 0 10212 13 0 0 25 0 1 0 107047661 56246272 13052 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 13732 13052 102 219 0 13510 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 54928

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29647
/proc/meminfo: memFree=1655424/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=76440 CPUtime=162.23
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 37912 0 0 0 16201 22 0 0 25 0 1 0 107047661 78274560 18096 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 19110 18096 102 219 0 18888 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 76440

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29647
/proc/meminfo: memFree=1652352/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=76440 CPUtime=222.2
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 38664 0 0 0 22198 22 0 0 25 0 1 0 107047661 78274560 18848 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 19110 18848 102 219 0 18888 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 76440

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1651968/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=76440 CPUtime=282.17
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 54878 0 0 0 28186 31 0 0 25 0 1 0 107047661 78274560 18888 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 19110 18888 102 219 0 18888 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 76440

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1651904/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=76440 CPUtime=342.15
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 61712 0 0 0 34181 34 0 0 25 0 1 0 107047661 78274560 18889 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 19110 18889 102 219 0 18888 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 76440

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1651904/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=76440 CPUtime=402.13
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 69231 0 0 0 40175 38 0 0 25 0 1 0 107047661 78274560 18889 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 19110 18889 102 219 0 18888 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 76440

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1651840/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=76440 CPUtime=462.11
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 91263 0 0 0 46164 47 0 0 25 0 1 0 107047661 78274560 18889 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 19110 18889 102 219 0 18888 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 76440

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1624064/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=115856 CPUtime=522.09
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 112604 0 0 0 52153 56 0 0 25 0 1 0 107047661 118636544 26042 1992294400 4194304 5092341 548682068848 18446744073709551615 4241949 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 28964 26042 102 219 0 28742 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 115856

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1651904/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=115856 CPUtime=582.07
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 126540 0 0 0 58143 64 0 0 25 0 1 0 107047661 118636544 23721 1992294400 4194304 5092341 548682068848 18446744073709551615 4515909 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 28964 23727 102 219 0 28742 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 115856

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1608832/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=135564 CPUtime=642.04
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 141480 0 0 0 64131 73 0 0 25 0 1 0 107047661 138817536 29687 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 33891 29687 102 219 0 33669 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 135564

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1622400/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=115856 CPUtime=702.02
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 159015 0 0 0 70119 83 0 0 25 0 1 0 107047661 118636544 26347 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 28964 26347 102 219 0 28742 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 115856

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1651776/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=76440 CPUtime=762.01
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 174593 0 0 0 76110 91 0 0 25 0 1 0 107047661 78274560 18890 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 19110 18890 102 219 0 18888 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 76440

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1651968/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=76440 CPUtime=821.97
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 189949 0 0 0 82098 99 0 0 25 0 1 0 107047661 78274560 18890 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 19110 18890 102 219 0 18888 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 76440

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1641344/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=94980 CPUtime=881.96
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 200603 0 0 0 88090 106 0 0 25 0 1 0 107047661 97259520 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 23745 21588 102 219 0 23523 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 94980

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1641344/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=94980 CPUtime=941.93
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 200603 0 0 0 94087 106 0 0 25 0 1 0 107047661 97259520 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 23745 21588 102 219 0 23523 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 94980

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1595392/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=142844 CPUtime=1001.91
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 222187 0 0 0 100073 118 0 0 25 0 1 0 107047661 146272256 33098 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 35711 33098 102 219 0 35489 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 142844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1624832/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=103428 CPUtime=1061.88
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 232711 0 0 0 106062 126 0 0 25 0 1 0 107047661 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 103428

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1624832/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=103428 CPUtime=1121.87
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 250034 0 0 0 112052 135 0 0 25 0 1 0 107047661 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 103428

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

[startup+1126.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1624832/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=103428 CPUtime=1125.87
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 250034 0 0 0 112452 135 0 0 25 0 1 0 107047661 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1125.87
Current children cumulated vsize (KiB) 103428

[startup+1139.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1592512/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=142844 CPUtime=1138.66
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 258167 0 0 0 113728 138 0 0 25 0 1 0 107047661 146272256 33771 1992294400 4194304 5092341 548682068848 18446744073709551615 4252253 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 35711 33771 102 219 0 35489 0
Current children cumulated CPU time (s) 1138.66
Current children cumulated vsize (KiB) 142844

[startup+1142.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1624896/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=103428 CPUtime=1141.86
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 258167 0 0 0 114047 139 0 0 25 0 1 0 107047661 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4249640 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1141.86
Current children cumulated vsize (KiB) 103428

[startup+1143.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1624896/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=103428 CPUtime=1143.46
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 258167 0 0 0 114207 139 0 0 25 0 1 0 107047661 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1143.46
Current children cumulated vsize (KiB) 103428

[startup+1144.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1624896/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=103428 CPUtime=1144.26
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 258167 0 0 0 114287 139 0 0 25 0 1 0 107047661 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1144.26
Current children cumulated vsize (KiB) 103428

[startup+1145.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1624896/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=103428 CPUtime=1144.66
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 258167 0 0 0 114327 139 0 0 25 0 1 0 107047661 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1144.66
Current children cumulated vsize (KiB) 103428

[startup+1145.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1624896/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=103428 CPUtime=1145.06
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 258167 0 0 0 114367 139 0 0 25 0 1 0 107047661 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4240563 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1145.06
Current children cumulated vsize (KiB) 103428

[startup+1145.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29653
/proc/meminfo: memFree=1624896/2055920 swapFree=4181848/4192956
[pid=29646] ppid=29644 vsize=103428 CPUtime=1145.16
/proc/29646/stat : 29646 (minisat) R 29644 29646 29351 0 -1 4194304 258167 0 0 0 114377 139 0 0 25 0 1 0 107047661 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/29646/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1145.16
Current children cumulated vsize (KiB) 103428

Child status: 10
Real time (s): 1145.7
CPU time (s): 1145.26
CPU user time (s): 1143.85
CPU system time (s): 1.40879
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 154104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1143.85
system time used= 1.40878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258177
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= 2468

runsolver used 0.844871 second user time and 2.36364 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-27 01:56:53
IDJOB=1733583
IDBENCH=71143
IDSOLVER=546
FILE ID=node66/1733583-1240790213
PBS_JOBID= 9187289
Free space on /tmp= 66320 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733583-1240790213/watcher-1733583-1240790213 -o /tmp/evaluation-result-1733583-1240790213/solver-1733583-1240790213 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1733583-1240790213.cnf

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

MD5SUM BENCH= 586caddfac4d1887f3667169b6c35a75
RANDOM SEED=1473940425

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1728296 kB
Buffers:         45060 kB
Cached:         216516 kB
SwapCached:       5120 kB
Active:          68220 kB
Inactive:       201444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728296 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            5236 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            43988 kB
Committed_AS:   519032 kB
PageTables:       1360 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 node66 at 2009-04-27 02:15:59