Trace number 1784619

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 2088.52 2089.53

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-24-193-22-70.cnf
MD5SUM0a7df8011edd7a5f3da371261f9b3f8b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.4366
Satisfiable
(Un)Satisfiability was proved
Number of variables528
Number of clauses30728
Sum of the clauses size61940
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230706
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

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 |                                                                             |
0.00/0.01	c |  Number of variables:           528                                         |
0.00/0.01	c |  Number of clauses:           30728                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.09/0.11	c |  Simplification time:          0.10 s                                       |
0.09/0.11	c |                                                                             |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.12	c |       100 |     528    30728    61940 |    11266      100     84 |  0.000 % |
0.09/0.12	c |       250 |     528    30728    61940 |    12393      250     91 |  0.000 % |
0.09/0.13	c |       475 |     528    30728    61940 |    13632      475     91 |  0.000 % |
0.09/0.14	c |       812 |     528    30728    61940 |    14996      812     88 |  0.000 % |
0.09/0.17	c |      1318 |     528    30728    61940 |    16495     1318     88 |  0.000 % |
0.19/0.21	c |      2077 |     528    30728    61940 |    18145     2077     91 |  0.000 % |
0.19/0.28	c |      3216 |     528    30728    61940 |    19960     3216     88 |  0.000 % |
0.39/0.45	c |      4924 |     528    30728    61940 |    21956     4924     89 |  0.000 % |
0.79/0.80	c |      7486 |     528    30728    61940 |    24151     7486     87 |  0.000 % |
1.49/1.54	c |     11330 |     528    30728    61940 |    26566    11330     88 |  0.000 % |
3.20/3.28	c |     17096 |     528    30728    61940 |    29223    17096     87 |  0.000 % |
7.39/7.44	c |     25745 |     528    30728    61940 |    32145    25745     87 |  0.000 % |
12.89/12.95	c |     38719 |     528    30728    61940 |    35360    22137     78 |  0.000 % |
19.79/19.86	c |     58180 |     528    30728    61940 |    38896    18918     85 |  0.000 % |
27.28/27.34	c |     87372 |     528    30728    61940 |    42786    25031     87 |  0.000 % |
52.86/52.92	c |    131161 |     528    30728    61940 |    47064    43089     95 |  0.000 % |
103.63/103.76	c |    196845 |     528    30728    61940 |    51771    26293     85 |  0.000 % |
174.11/174.29	c |    295371 |     528    30728    61940 |    56948    30233     87 |  0.000 % |
294.65/294.86	c |    443160 |     527    30554    61592 |    62643    37760     76 |  0.190 % |
503.05/503.39	c |    664843 |     527    30554    61592 |    68907    43883    102 |  0.190 % |
820.50/820.95	c |    997368 |     527    30554    61592 |    75798    36002     85 |  0.190 % |
1302.78/1303.47	c |   1496156 |     527    30554    61592 |    83378    36062     89 |  0.190 % |
2088.49/2089.51	c ===============================================================================
2088.49/2089.51	c restarts              : 3981
2088.49/2089.51	c conflicts             : 2024176        (970 /sec)
2088.49/2089.51	c decisions             : 3098409        (1484 /sec)
2088.49/2089.51	c propagations          : 134050883      (64216 /sec)
2088.49/2089.51	c conflict literals     : 205623325      (23.36 % deleted)
2088.49/2089.51	c Memory used           : 130.90 MB
2088.49/2089.51	c CPU time              : 2087.5 s
2088.49/2089.51	c 
2088.49/2089.51	s SATISFIABLE
2088.49/2089.51	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 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-1784619-1241956466/watcher-1784619-1241956466 -o /tmp/evaluation-result-1784619-1241956466/solver-1784619-1241956466 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784619-1241956466.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: 0.92 0.98 0.99 3/64 5027
/proc/meminfo: memFree=1740904/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=7604 CPUtime=0
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 294 0 0 0 0 0 0 0 18 0 1 0 223675045 7786496 278 1992294400 4194304 5092341 548682068848 18446744073709551615 4196387 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 1901 279 63 219 0 1679 0

[startup+0.0411269 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5027
/proc/meminfo: memFree=1740904/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=8832 CPUtime=0.03
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 699 0 0 0 3 0 0 0 18 0 1 0 223675045 9043968 683 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 2208 683 87 219 0 1986 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8832

[startup+0.102134 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5027
/proc/meminfo: memFree=1740904/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=8832 CPUtime=0.09
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 699 0 0 0 9 0 0 0 18 0 1 0 223675045 9043968 683 1992294400 4194304 5092341 548682068848 18446744073709551615 4219729 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 2208 683 87 219 0 1986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8832

[startup+0.302164 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5027
/proc/meminfo: memFree=1740904/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=8668 CPUtime=0.29
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 1103 0 0 0 29 0 0 0 19 0 1 0 223675045 8876032 925 1992294400 4194304 5092341 548682068848 18446744073709551615 4241082 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 2167 925 102 219 0 1945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8668

[startup+0.701222 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5027
/proc/meminfo: memFree=1740904/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=8936 CPUtime=0.69
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 1484 0 0 0 69 0 0 0 23 0 1 0 223675045 9150464 1306 1992294400 4194304 5092341 548682068848 18446744073709551615 4249211 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 2234 1306 102 219 0 2012 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8936

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5028
/proc/meminfo: memFree=1735136/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=9508 CPUtime=1.49
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 1973 0 0 0 149 0 0 0 25 0 1 0 223675045 9736192 1795 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 2377 1795 102 219 0 2155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9508

[startup+3.10157 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5028
/proc/meminfo: memFree=1732896/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=12876 CPUtime=3.09
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 2642 0 0 0 308 1 0 0 25 0 1 0 223675045 13185024 2464 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 3219 2464 102 219 0 2997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12876

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5028
/proc/meminfo: memFree=1729056/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=17400 CPUtime=6.29
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 3406 0 0 0 628 1 0 0 25 0 1 0 223675045 17817600 3228 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 4350 3228 102 219 0 4128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17400

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5028
/proc/meminfo: memFree=1724208/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=19780 CPUtime=12.68
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 7381 0 0 0 1264 4 0 0 25 0 1 0 223675045 20254720 4339 1992294400 4194304 5092341 548682068848 18446744073709551615 4241082 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 4945 4339 102 219 0 4723 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19780

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5028
/proc/meminfo: memFree=1710448/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=46996 CPUtime=25.48
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 15127 0 0 0 2540 8 0 0 25 0 1 0 223675045 48123904 9041 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 11749 9042 102 219 0 11527 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46996

[startup+51.1026 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5028
/proc/meminfo: memFree=1696880/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=46996 CPUtime=51.07
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 17111 0 0 0 5097 10 0 0 25 0 1 0 223675045 48123904 11025 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 11749 11025 102 219 0 11527 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46996

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5028
/proc/meminfo: memFree=1686512/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=57052 CPUtime=102.24
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 19664 0 0 0 10213 11 0 0 25 0 1 0 223675045 58421248 13578 1992294400 4194304 5092341 548682068848 18446744073709551615 4262453 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 14263 13578 102 219 0 14041 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 57052

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5028
/proc/meminfo: memFree=1685872/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=79540 CPUtime=162.21
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 24725 0 0 0 16207 14 0 0 25 0 1 0 223675045 81448960 13730 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 19885 13730 102 219 0 19663 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 79540

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5028
/proc/meminfo: memFree=1684784/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=79540 CPUtime=222.18
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 25005 0 0 0 22204 14 0 0 25 0 1 0 223675045 81448960 14010 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/5027/statm: 19885 14010 102 219 0 19663 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 79540

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5028
/proc/meminfo: memFree=1684720/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=79540 CPUtime=282.15
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 25005 0 0 0 28201 14 0 0 25 0 1 0 223675045 81448960 14010 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 19885 14010 102 219 0 19663 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 79540

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5028
/proc/meminfo: memFree=1684656/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=79540 CPUtime=342.13
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 25019 0 0 0 34199 14 0 0 25 0 1 0 223675045 81448960 14024 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 19885 14024 102 219 0 19663 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 79540

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5034
/proc/meminfo: memFree=1667632/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=79540 CPUtime=402.09
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 29320 0 0 0 40192 17 0 0 25 0 1 0 223675045 81448960 18325 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 19885 18325 102 219 0 19663 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 79540

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5034
/proc/meminfo: memFree=1663472/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=79540 CPUtime=462.07
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 30270 0 0 0 46189 18 0 0 25 0 1 0 223675045 81448960 19275 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 19885 19275 102 219 0 19663 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 79540

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5034
/proc/meminfo: memFree=1649392/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=94624 CPUtime=522.04
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 33818 0 0 0 52183 21 0 0 25 0 1 0 223675045 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 94624

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5034
/proc/meminfo: memFree=1649328/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=94624 CPUtime=582.01
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 33818 0 0 0 58180 21 0 0 25 0 1 0 223675045 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4268563 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 94624

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5034
/proc/meminfo: memFree=1649264/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=94624 CPUtime=641.99
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 33818 0 0 0 64178 21 0 0 25 0 1 0 223675045 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 94624

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=1648944/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=94624 CPUtime=1301.68
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 111970 0 0 0 130112 56 0 0 25 0 1 0 223675045 96894976 22826 1992294400 4194304 5092341 548682068848 18446744073709551615 4241033 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 23656 22826 102 219 0 23434 0
Current children cumulated CPU time (s) 1301.68
Current children cumulated vsize (KiB) 94624

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1616624/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=1361.65
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 120131 0 0 0 136106 59 0 0 25 0 1 0 223675045 137256960 30987 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 30987 102 219 0 33288 0
Current children cumulated CPU time (s) 1361.65
Current children cumulated vsize (KiB) 134040

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1614832/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=1421.63
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 128840 0 0 0 142098 65 0 0 25 0 1 0 223675045 137256960 31402 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 31402 102 219 0 33288 0
Current children cumulated CPU time (s) 1421.63
Current children cumulated vsize (KiB) 134040

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1617968/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=1481.6
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 136899 0 0 0 148091 69 0 0 25 0 1 0 223675045 137256960 30625 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 30625 102 219 0 33288 0
Current children cumulated CPU time (s) 1481.6
Current children cumulated vsize (KiB) 134040

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1648880/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=94624 CPUtime=1541.57
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 137785 0 0 0 154087 70 0 0 25 0 1 0 223675045 96894976 22826 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 23656 22826 102 219 0 23434 0
Current children cumulated CPU time (s) 1541.57
Current children cumulated vsize (KiB) 94624

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1615792/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=1601.53
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 146150 0 0 0 160078 75 0 0 25 0 1 0 223675045 137256960 31191 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 31191 102 219 0 33288 0
Current children cumulated CPU time (s) 1601.53
Current children cumulated vsize (KiB) 134040

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1622640/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=1661.5
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 152944 0 0 0 166072 78 0 0 25 0 1 0 223675045 137256960 29454 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 29454 102 219 0 33288 0
Current children cumulated CPU time (s) 1661.5
Current children cumulated vsize (KiB) 134040

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1648880/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=94624 CPUtime=1721.48
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 154331 0 0 0 172067 81 0 0 25 0 1 0 223675045 96894976 22826 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 23656 22826 102 219 0 23434 0
Current children cumulated CPU time (s) 1721.48
Current children cumulated vsize (KiB) 94624

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1619952/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=1781.45
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 161616 0 0 0 178061 84 0 0 25 0 1 0 223675045 137256960 30111 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 30111 102 219 0 33288 0
Current children cumulated CPU time (s) 1781.45
Current children cumulated vsize (KiB) 134040

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1648816/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=94624 CPUtime=1841.42
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 162285 0 0 0 184057 85 0 0 25 0 1 0 223675045 96894976 22826 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 23656 22826 102 219 0 23434 0
Current children cumulated CPU time (s) 1841.42
Current children cumulated vsize (KiB) 94624

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1613616/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=1901.38
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 171149 0 0 0 190048 90 0 0 25 0 1 0 223675045 137256960 31690 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 31690 102 219 0 33288 0
Current children cumulated CPU time (s) 1901.38
Current children cumulated vsize (KiB) 134040

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1621296/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=1961.36
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 178139 0 0 0 196043 93 0 0 25 0 1 0 223675045 137256960 29769 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 29769 102 219 0 33288 0
Current children cumulated CPU time (s) 1961.36
Current children cumulated vsize (KiB) 134040

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1648816/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=94624 CPUtime=2021.32
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 180072 0 0 0 202036 96 0 0 25 0 1 0 223675045 96894976 22826 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 23656 22826 102 219 0 23434 0
Current children cumulated CPU time (s) 2021.32
Current children cumulated vsize (KiB) 94624

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1616560/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=2081.29
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 188182 0 0 0 208030 99 0 0 25 0 1 0 223675045 137256960 30936 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 30936 102 219 0 33288 0
Current children cumulated CPU time (s) 2081.29
Current children cumulated vsize (KiB) 134040

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

[startup+2086.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1616112/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=2085.28
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 188311 0 0 0 208429 99 0 0 25 0 1 0 223675045 137256960 31065 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 31065 102 219 0 33288 0
Current children cumulated CPU time (s) 2085.28
Current children cumulated vsize (KiB) 134040

[startup+2087.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1615856/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=2086.89
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 188358 0 0 0 208589 100 0 0 25 0 1 0 223675045 137256960 31112 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 31112 102 219 0 33288 0
Current children cumulated CPU time (s) 2086.89
Current children cumulated vsize (KiB) 134040

[startup+2088.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1615856/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=2087.69
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 188374 0 0 0 208669 100 0 0 25 0 1 0 223675045 137256960 31128 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 31128 102 219 0 33288 0
Current children cumulated CPU time (s) 2087.69
Current children cumulated vsize (KiB) 134040

[startup+2089.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1615792/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=2088.09
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 188381 0 0 0 208709 100 0 0 25 0 1 0 223675045 137256960 31135 1992294400 4194304 5092341 548682068848 18446744073709551615 4241021 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 31135 102 219 0 33288 0
Current children cumulated CPU time (s) 2088.09
Current children cumulated vsize (KiB) 134040

[startup+2089.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5034
/proc/meminfo: memFree=1615792/2055920 swapFree=4145892/4192956
[pid=5027] ppid=5025 vsize=134040 CPUtime=2088.49
/proc/5027/stat : 5027 (minisat) R 5025 5027 4990 0 -1 4194304 188389 0 0 0 208749 100 0 0 25 0 1 0 223675045 137256960 31143 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5027/statm: 33510 31143 102 219 0 33288 0
Current children cumulated CPU time (s) 2088.49
Current children cumulated vsize (KiB) 134040

Child status: 10
Real time (s): 2089.53
CPU time (s): 2088.52
CPU user time (s): 2087.5
CPU system time (s): 1.01984
CPU usage (%): 99.9518
Max. virtual memory (cumulated for all children) (KiB): 134040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2087.5
system time used= 1.01984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188399
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= 4602

runsolver used 1.82072 second user time and 5.78612 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-10 13:54:26
IDJOB=1784619
IDBENCH=71800
IDSOLVER=608
FILE ID=node39/1784619-1241956466
PBS_JOBID= 9265118
Free space on /tmp= 66344 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-24-193-22-70.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784619-1241956466/watcher-1784619-1241956466 -o /tmp/evaluation-result-1784619-1241956466/solver-1784619-1241956466 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784619-1241956466.cnf

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

MD5SUM BENCH= 0a7df8011edd7a5f3da371261f9b3f8b
RANDOM SEED=1152642101

node39.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		: 3000.281
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		: 3000.281
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:       1741328 kB
Buffers:         61588 kB
Cached:         143444 kB
SwapCached:      41128 kB
Active:         140504 kB
Inactive:       107988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741328 kB
SwapTotal:     4192956 kB
SwapFree:      4145892 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          14444 kB
Slab:            52164 kB
Committed_AS:   814812 kB
PageTables:       1384 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= 66344 MiB
End job on node39 at 2009-05-10 14:29:16