Trace number 1518951

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-crafted 2009-03-22SAT 341.919 341.885

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
MD5SUM6fb0ba561e085817334f61be44abbbd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  480                                                  |
0.00/0.00	c |  Number of clauses:    2040                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1126586009.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     460     1999     6098 |      666        0    nan |  0.000 % |
0.00/0.01	c |       101 |     460     1999     6098 |      732      101     27 |  0.000 % |
0.00/0.01	c |       251 |     460     1999     6098 |      806      251     22 |  0.000 % |
0.00/0.02	c |       476 |     460     1999     6098 |      886      476     22 |  0.000 % |
0.00/0.04	c |       814 |     460     1999     6098 |      975      814     22 |  0.000 % |
0.03/0.06	c |      1321 |     460     1999     6098 |     1073      805     21 |  0.000 % |
0.03/0.09	c |      2080 |     460     1999     6098 |     1180     1001     20 |  0.000 % |
0.09/0.14	c |      3220 |     460     1999     6098 |     1298      912     19 |  0.000 % |
0.19/0.21	c |      4930 |     460     1999     6098 |     1428     1269     20 |  0.000 % |
0.29/0.32	c |      7492 |     460     1999     6098 |     1571      847     18 |  0.000 % |
0.39/0.49	c |     11337 |     460     1999     6098 |     1728     1457     20 |  0.000 % |
0.69/0.76	c |     17103 |     460     1999     6098 |     1901      998     22 |  0.000 % |
1.10/1.16	c |     25753 |     460     1999     6098 |     2091     1838     23 |  0.000 % |
1.80/1.80	c |     38727 |     460     1999     6098 |     2300     2039     22 |  0.000 % |
2.69/2.79	c |     58188 |     460     1999     6098 |     2530     1542     20 |  0.000 % |
4.30/4.36	c |     87381 |     460     1999     6098 |     2783     2417     21 |  0.000 % |
6.69/6.75	c |    131170 |     460     1999     6098 |     3061     2326     20 |  0.000 % |
10.40/10.43	c |    196854 |     460     1999     6098 |     3367     2635     23 |  0.000 % |
16.09/16.11	c |    295380 |     460     1999     6098 |     3704     1983     19 |  0.000 % |
25.09/25.15	c |    443169 |     460     1999     6098 |     4075     2993     23 |  0.000 % |
39.29/39.37	c |    664853 |     460     1999     6098 |     4482     3803     21 |  0.000 % |
60.79/60.85	c |    997381 |     460     1999     6098 |     4931     3316     22 |  0.000 % |
94.80/94.87	c |   1496169 |     460     1999     6098 |     5424     3994     20 |  0.000 % |
148.60/148.61	c |   2244352 |     460     1999     6098 |     5966     4611     23 |  0.000 % |
232.72/232.73	c |   3366626 |     460     1999     6098 |     6563     4705     24 |  0.000 % |
341.82/341.88	c ===============================================================================
341.82/341.88	c surveys--CPU time (sec)   : 0.0580         (0.02 % of total)
341.82/341.88	c surveys--attempted        : 25             (431 /sec)
341.82/341.88	c surveys--converged        : 25             (100.00 % successful)
341.82/341.88	c restarts              : 25
341.82/341.88	c conflicts             : 4755234        (13911 /sec)
341.82/341.88	c decisions             : 5662979        (1.79 % random) (16567 /sec)
341.82/341.88	c propagations          : 332815731      (973621 /sec)
341.82/341.88	c conflict literals     : 117793753      (21.50 % deleted)
341.82/341.88	c Memory used           : 8.13 MB
341.82/341.88	c Total CPU time (sec)      : 341.8910    
341.82/341.88	c 
341.82/341.88	s SATISFIABLE
341.82/341.88	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 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518951-1238306403/watcher-1518951-1238306403 -o /tmp/evaluation-result-1518951-1238306403/solver-1518951-1238306403 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1126586009 HOME/instance-1518951-1238306403.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23439
/proc/meminfo: memFree=687856/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=2548 CPUtime=0
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 1103306840 2609152 222 1992294400 4194304 5102648 548682068800 18446744073709551615 4239296 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 637 222 99 221 0 413 0

[startup+0.0411 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23439
/proc/meminfo: memFree=687856/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=2548 CPUtime=0.03
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 261 0 0 0 3 0 0 0 18 0 1 0 1103306840 2609152 246 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 637 246 111 221 0 413 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2548

[startup+0.101083 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23439
/proc/meminfo: memFree=687856/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=2680 CPUtime=0.09
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 281 0 0 0 9 0 0 0 18 0 1 0 1103306840 2744320 266 1992294400 4194304 5102648 548682068800 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 670 266 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301027 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23439
/proc/meminfo: memFree=687856/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=2680 CPUtime=0.29
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 312 0 0 0 29 0 0 0 19 0 1 0 1103306840 2744320 297 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 670 297 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701913 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23439
/proc/meminfo: memFree=687856/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=2944 CPUtime=0.69
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 351 0 0 0 69 0 0 0 22 0 1 0 1103306840 3014656 336 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 736 336 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23440
/proc/meminfo: memFree=686760/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=3076 CPUtime=1.49
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 402 0 0 0 149 0 0 0 25 0 1 0 1103306840 3149824 387 1992294400 4194304 5102648 548682068800 18446744073709551615 4255193 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 769 387 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23440
/proc/meminfo: memFree=686440/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=3340 CPUtime=3.09
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 459 0 0 0 309 0 0 0 25 0 1 0 1103306840 3420160 444 1992294400 4194304 5102648 548682068800 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 835 444 111 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23440
/proc/meminfo: memFree=686056/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=3604 CPUtime=6.3
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 529 0 0 0 630 0 0 0 25 0 1 0 1103306840 3690496 514 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 901 514 111 221 0 677 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3604

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23440
/proc/meminfo: memFree=685552/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=4000 CPUtime=12.69
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 635 0 0 0 1269 0 0 0 25 0 1 0 1103306840 4096000 620 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 1000 620 111 221 0 776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4000

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23440
/proc/meminfo: memFree=685104/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=4536 CPUtime=25.49
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 751 0 0 0 2549 0 0 0 25 0 1 0 1103306840 4644864 736 1992294400 4194304 5102648 548682068800 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 1134 736 111 221 0 910 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4536

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23440
/proc/meminfo: memFree=684528/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=5076 CPUtime=51.09
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 906 0 0 0 5109 0 0 0 25 0 1 0 1103306840 5197824 891 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 1269 891 111 221 0 1045 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5076

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=683504/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=6024 CPUtime=102.3
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1142 0 0 0 10229 1 0 0 25 0 1 0 1103306840 6168576 1127 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 1506 1127 111 221 0 1282 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6024

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=682672/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=6968 CPUtime=162.3
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1346 0 0 0 16229 1 0 0 25 0 1 0 1103306840 7135232 1331 1992294400 4194304 5102648 548682068800 18446744073709551615 4254557 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 1742 1331 111 221 0 1518 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6968

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=682224/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=7380 CPUtime=222.32
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1448 0 0 0 22230 2 0 0 25 0 1 0 1103306840 7557120 1433 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 1845 1433 111 221 0 1621 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 7380

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=681648/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=7912 CPUtime=282.32
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1597 0 0 0 28230 2 0 0 25 0 1 0 1103306840 8101888 1582 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 1978 1582 111 221 0 1754 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 7912

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

[startup+307.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=681392/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=8188 CPUtime=307.12
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1655 0 0 0 30710 2 0 0 25 0 1 0 1103306840 8384512 1640 1992294400 4194304 5102648 548682068800 18446744073709551615 4250014 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 2047 1640 111 221 0 1823 0
Current children cumulated CPU time (s) 307.12
Current children cumulated vsize (KiB) 8188

[startup+319.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=681328/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=8188 CPUtime=319.92
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1671 0 0 0 31990 2 0 0 25 0 1 0 1103306840 8384512 1656 1992294400 4194304 5102648 548682068800 18446744073709551615 4250234 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 2047 1656 111 221 0 1823 0
Current children cumulated CPU time (s) 319.92
Current children cumulated vsize (KiB) 8188

[startup+332.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=681264/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=8320 CPUtime=332.72
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1691 0 0 0 33270 2 0 0 25 0 1 0 1103306840 8519680 1676 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 2080 1676 111 221 0 1856 0
Current children cumulated CPU time (s) 332.72
Current children cumulated vsize (KiB) 8320

[startup+335.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=681264/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=8320 CPUtime=335.92
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1691 0 0 0 33590 2 0 0 25 0 1 0 1103306840 8519680 1676 1992294400 4194304 5102648 548682068800 18446744073709551615 4254274 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 2080 1676 111 221 0 1856 0
Current children cumulated CPU time (s) 335.92
Current children cumulated vsize (KiB) 8320

[startup+339.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=681264/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=8320 CPUtime=339.12
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1693 0 0 0 33910 2 0 0 25 0 1 0 1103306840 8519680 1678 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 2080 1678 111 221 0 1856 0
Current children cumulated CPU time (s) 339.12
Current children cumulated vsize (KiB) 8320

[startup+340.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=681264/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=8320 CPUtime=340.72
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1693 0 0 0 34070 2 0 0 25 0 1 0 1103306840 8519680 1678 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 2080 1678 111 221 0 1856 0
Current children cumulated CPU time (s) 340.72
Current children cumulated vsize (KiB) 8320

[startup+341.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=681264/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=8320 CPUtime=341.52
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1696 0 0 0 34150 2 0 0 25 0 1 0 1103306840 8519680 1681 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 2080 1681 111 221 0 1856 0
Current children cumulated CPU time (s) 341.52
Current children cumulated vsize (KiB) 8320

[startup+341.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=681264/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=8320 CPUtime=341.72
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1702 0 0 0 34170 2 0 0 25 0 1 0 1103306840 8519680 1687 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 2080 1687 111 221 0 1856 0
Current children cumulated CPU time (s) 341.72
Current children cumulated vsize (KiB) 8320

[startup+341.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23446
/proc/meminfo: memFree=681264/2055920 swapFree=4178240/4192956
[pid=23439] ppid=23437 vsize=8320 CPUtime=341.82
/proc/23439/stat : 23439 (varsat-crafted_) R 23437 23439 23103 0 -1 4194304 1702 0 0 0 34180 2 0 0 25 0 1 0 1103306840 8519680 1687 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/23439/statm: 2080 1687 111 221 0 1856 0
Current children cumulated CPU time (s) 341.82
Current children cumulated vsize (KiB) 8320

Child status: 10
Real time (s): 341.885
CPU time (s): 341.919
CPU user time (s): 341.891
CPU system time (s): 0.027995
CPU usage (%): 100.01
Max. virtual memory (cumulated for all children) (KiB): 8320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 341.891
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1707
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= 456

runsolver used 0.241963 second user time and 0.72089 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-29 08:00:04
IDJOB=1518951
IDBENCH=70722
IDSOLVER=537
FILE ID=node16/1518951-1238306403
PBS_JOBID= 9061086
Free space on /tmp= 63928 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518951-1238306403/watcher-1518951-1238306403 -o /tmp/evaluation-result-1518951-1238306403/solver-1518951-1238306403 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1126586009 HOME/instance-1518951-1238306403.cnf

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

MD5SUM BENCH= 6fb0ba561e085817334f61be44abbbd8
RANDOM SEED=1126586009

node16.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		: 3000.232
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		: 3000.232
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:        688272 kB
Buffers:         98400 kB
Cached:        1158448 kB
SwapCached:       8496 kB
Active:         173460 kB
Inactive:      1093296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        688272 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            86884 kB
Committed_AS:  2956672 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 63924 MiB
End job on node16 at 2009-03-29 08:05:45