Trace number 1518892

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-industrial 2009-03-22SAT 490.587 490.722

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
MD5SUMc369517cece9ac5de13f6444259c5dd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
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:          677030820.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
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 |     470     2015     6089 |      671        0    nan |  0.000 % |
0.00/0.01	c |       102 |     470     2015     6089 |      738      102     22 |  0.000 % |
0.00/0.01	c |       252 |     470     2015     6089 |      812      252     23 |  0.000 % |
0.00/0.02	c |       480 |     470     2015     6089 |      893      480     23 |  0.000 % |
0.00/0.04	c |       817 |     470     2015     6089 |      983      817     22 |  0.000 % |
0.00/0.06	c |      1323 |     470     2015     6089 |     1081      810     20 |  0.000 % |
0.08/0.09	c |      2082 |     470     2015     6089 |     1189      997     19 |  0.000 % |
0.09/0.14	c |      3221 |     470     2015     6089 |     1308      906     19 |  0.000 % |
0.19/0.21	c |      4930 |     470     2015     6089 |     1439     1244     21 |  0.000 % |
0.29/0.32	c |      7492 |     470     2015     6089 |     1583      828     19 |  0.000 % |
0.39/0.50	c |     11338 |     470     2015     6089 |     1742     1390     22 |  0.000 % |
0.69/0.75	c |     17105 |     470     2015     6089 |     1916      922     18 |  0.000 % |
1.10/1.16	c |     25754 |     470     2015     6089 |     2107     1704     20 |  0.000 % |
1.69/1.78	c |     38728 |     470     2015     6089 |     2318     1794     20 |  0.000 % |
2.69/2.76	c |     58189 |     470     2015     6089 |     2550     2353     20 |  0.000 % |
4.19/4.30	c |     87382 |     470     2015     6089 |     2805     1659     22 |  0.000 % |
6.69/6.74	c |    131171 |     470     2015     6089 |     3086     2569     22 |  0.000 % |
10.39/10.43	c |    196855 |     470     2015     6089 |     3394     2329     21 |  0.000 % |
15.99/16.09	c |    295381 |     470     2015     6089 |     3734     2687     22 |  0.000 % |
24.98/25.09	c |    443171 |     470     2015     6089 |     4107     2782     22 |  0.000 % |
38.78/38.83	c |    664854 |     470     2015     6089 |     4518     4117     21 |  0.000 % |
60.48/60.57	c |    997380 |     470     2015     6089 |     4970     3024     23 |  0.000 % |
94.47/94.59	c |   1496168 |     470     2015     6089 |     5467     4640     24 |  0.000 % |
147.35/147.45	c |   2244350 |     470     2015     6089 |     6014     5455     22 |  0.000 % |
232.23/232.39	c |   3366624 |     470     2015     6089 |     6615     4950     22 |  0.000 % |
364.79/364.94	c |   5050035 |     470     2015     6089 |     7277     5103     24 |  0.000 % |
490.56/490.72	c ===============================================================================
490.56/490.72	c surveys--CPU time (sec)   : 0.0610         (0.01 % of total)
490.56/490.72	c surveys--attempted        : 26             (426 /sec)
490.56/490.72	c surveys--converged        : 26             (100.00 % successful)
490.56/490.72	c restarts              : 26
490.56/490.72	c conflicts             : 6593591        (13443 /sec)
490.56/490.72	c decisions             : 7874169        (1.79 % random) (16054 /sec)
490.56/490.72	c propagations          : 452190698      (921910 /sec)
490.56/490.72	c conflict literals     : 164849045      (20.77 % deleted)
490.56/490.72	c Memory used           : 9.22 MB
490.56/490.72	c Total CPU time (sec)      : 490.5544    
490.56/490.72	c 
490.56/490.72	s SATISFIABLE
490.56/490.72	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-1518892-1238305711/watcher-1518892-1238305711 -o /tmp/evaluation-result-1518892-1238305711/solver-1518892-1238305711 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=677030820 HOME/instance-1518892-1238305711.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: 0.93 0.98 0.99 3/68 13179
/proc/meminfo: memFree=1299576/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=2548 CPUtime=0
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 1103232658 2609152 222 1992294400 4194304 5102648 548682068784 18446744073709551615 4239280 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 637 222 99 221 0 413 0

[startup+0.086264 s]
/proc/loadavg: 0.93 0.98 0.99 3/68 13179
/proc/meminfo: memFree=1299576/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=2548 CPUtime=0.08
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 275 0 0 0 8 0 0 0 18 0 1 0 1103232658 2609152 260 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 637 260 111 221 0 413 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2548

[startup+0.101266 s]
/proc/loadavg: 0.93 0.98 0.99 3/68 13179
/proc/meminfo: memFree=1299576/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=2548 CPUtime=0.09
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 277 0 0 0 9 0 0 0 18 0 1 0 1103232658 2609152 262 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 637 262 111 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301284 s]
/proc/loadavg: 0.93 0.98 0.99 3/68 13179
/proc/meminfo: memFree=1299576/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=2812 CPUtime=0.29
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 313 0 0 0 29 0 0 0 19 0 1 0 1103232658 2879488 298 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 703 298 111 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.701323 s]
/proc/loadavg: 0.93 0.98 0.99 3/68 13179
/proc/meminfo: memFree=1299576/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=2944 CPUtime=0.69
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 353 0 0 0 69 0 0 0 22 0 1 0 1103232658 3014656 338 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 736 338 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.5014 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1298544/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=3076 CPUtime=1.49
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 393 0 0 0 149 0 0 0 25 0 1 0 1103232658 3149824 378 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 769 378 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10156 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1298096/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=3352 CPUtime=3.09
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 457 0 0 0 309 0 0 0 25 0 1 0 1103232658 3432448 442 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 838 442 111 221 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3352

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1297784/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=3620 CPUtime=6.29
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 531 0 0 0 629 0 0 0 25 0 1 0 1103232658 3706880 516 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 905 516 111 221 0 681 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3620

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1297336/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=4020 CPUtime=12.69
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 635 0 0 0 1269 0 0 0 25 0 1 0 1103232658 4116480 620 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 1005 620 111 221 0 781 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4020

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1296760/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=4560 CPUtime=25.48
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 767 0 0 0 2548 0 0 0 25 0 1 0 1103232658 4669440 752 1992294400 4194304 5102648 548682068784 18446744073709551615 4244345 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 1140 752 111 221 0 916 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4560

[startup+51.1013 s]
/proc/loadavg: 0.97 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1296056/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=5360 CPUtime=51.08
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 957 0 0 0 5107 1 0 0 25 0 1 0 1103232658 5488640 942 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 1340 942 111 221 0 1116 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5360

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1295032/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=6308 CPUtime=102.27
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1193 0 0 0 10226 1 0 0 25 0 1 0 1103232658 6459392 1178 1992294400 4194304 5102648 548682068784 18446744073709551615 4255024 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 1577 1178 111 221 0 1353 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6308

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1294264/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=6984 CPUtime=162.24
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1370 0 0 0 16223 1 0 0 25 0 1 0 1103232658 7151616 1355 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 1746 1355 111 221 0 1522 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6984

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1293624/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=7656 CPUtime=222.23
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1525 0 0 0 22221 2 0 0 25 0 1 0 1103232658 7839744 1510 1992294400 4194304 5102648 548682068784 18446744073709551615 4248850 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 1914 1510 111 221 0 1690 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7656

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1293048/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=8196 CPUtime=282.21
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1660 0 0 0 28219 2 0 0 25 0 1 0 1103232658 8392704 1645 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 2049 1645 111 221 0 1825 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8196

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1292600/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=8616 CPUtime=342.2
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1754 0 0 0 34218 2 0 0 25 0 1 0 1103232658 8822784 1739 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 2154 1739 111 221 0 1930 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8616

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1292152/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=9028 CPUtime=402.17
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1865 0 0 0 40215 2 0 0 25 0 1 0 1103232658 9244672 1850 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 2257 1850 111 221 0 2033 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9028

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1291960/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=9300 CPUtime=462.17
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1950 0 0 0 46214 3 0 0 25 0 1 0 1103232658 9523200 1935 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 2325 1935 111 221 0 2101 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9300

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

[startup+473.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1291896/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=9436 CPUtime=473.36
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1954 0 0 0 47333 3 0 0 25 0 1 0 1103232658 9662464 1939 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 2359 1939 111 221 0 2135 0
Current children cumulated CPU time (s) 473.36
Current children cumulated vsize (KiB) 9436

[startup+479.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1291896/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=9436 CPUtime=479.76
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1957 0 0 0 47973 3 0 0 25 0 1 0 1103232658 9662464 1942 1992294400 4194304 5102648 548682068784 18446744073709551615 4249913 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 2359 1942 111 221 0 2135 0
Current children cumulated CPU time (s) 479.76
Current children cumulated vsize (KiB) 9436

[startup+486.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1291896/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=9436 CPUtime=486.16
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1964 0 0 0 48613 3 0 0 25 0 1 0 1103232658 9662464 1949 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 2359 1949 111 221 0 2135 0
Current children cumulated CPU time (s) 486.16
Current children cumulated vsize (KiB) 9436

[startup+487.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1291896/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=9436 CPUtime=487.76
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1964 0 0 0 48773 3 0 0 25 0 1 0 1103232658 9662464 1949 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 2359 1949 111 221 0 2135 0
Current children cumulated CPU time (s) 487.76
Current children cumulated vsize (KiB) 9436

[startup+489.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1291832/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=9436 CPUtime=489.36
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1965 0 0 0 48933 3 0 0 25 0 1 0 1103232658 9662464 1950 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 2359 1950 111 221 0 2135 0
Current children cumulated CPU time (s) 489.36
Current children cumulated vsize (KiB) 9436

[startup+490.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1291832/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=9436 CPUtime=490.16
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1965 0 0 0 49013 3 0 0 25 0 1 0 1103232658 9662464 1950 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 2359 1950 111 221 0 2135 0
Current children cumulated CPU time (s) 490.16
Current children cumulated vsize (KiB) 9436

[startup+490.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 13180
/proc/meminfo: memFree=1291832/2055920 swapFree=4175244/4192956
[pid=13179] ppid=13177 vsize=9436 CPUtime=490.56
/proc/13179/stat : 13179 (varsat-industri) R 13177 13179 12924 0 -1 4194304 1965 0 0 0 49053 3 0 0 25 0 1 0 1103232658 9662464 1950 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/13179/statm: 2359 1950 111 221 0 2135 0
Current children cumulated CPU time (s) 490.56
Current children cumulated vsize (KiB) 9436

Child status: 10
Real time (s): 490.722
CPU time (s): 490.587
CPU user time (s): 490.554
CPU system time (s): 0.032994
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 9436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 490.554
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1969
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= 758

runsolver used 0.52492 second user time and 1.27281 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-29 07:48:31
IDJOB=1518892
IDBENCH=70717
IDSOLVER=538
FILE ID=node60/1518892-1238305711
PBS_JOBID= 9061074
Free space on /tmp= 66404 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518892-1238305711/watcher-1518892-1238305711 -o /tmp/evaluation-result-1518892-1238305711/solver-1518892-1238305711 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=677030820 HOME/instance-1518892-1238305711.cnf

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

MD5SUM BENCH= c369517cece9ac5de13f6444259c5dd0
RANDOM SEED=677030820

node60.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		: 3000.202
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		: 3000.202
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:       1299992 kB
Buffers:         84256 kB
Cached:         582776 kB
SwapCached:      10996 kB
Active:         214512 kB
Inactive:       465636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1299992 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          18440 kB
Slab:            61348 kB
Committed_AS:  3206916 kB
PageTables:       1712 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= 66400 MiB
End job on node60 at 2009-03-29 07:56:41