Trace number 1518580

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 724.147 724.389

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S172053238-003.cnf
MD5SUMd645722ef726f8347e5e1cd19bda8fdf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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:  400                                                  |
0.00/0.00	c |  Number of clauses:    1700                                                 |
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:          4178205.000000
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 |     391     1674     5052 |      558        0    nan |  0.000 % |
0.00/0.01	c |       100 |     391     1674     5052 |      613      100     17 |  0.001 % |
0.00/0.01	c |       251 |     391     1674     5052 |      675      251     18 |  0.001 % |
0.00/0.02	c |       476 |     391     1674     5052 |      742      476     19 |  0.001 % |
0.03/0.03	c |       813 |     391     1674     5052 |      816      425     16 |  0.001 % |
0.03/0.05	c |      1320 |     391     1674     5052 |      898      499     18 |  0.001 % |
0.03/0.08	c |      2079 |     391     1674     5052 |      988      794     17 |  0.001 % |
0.10/0.12	c |      3218 |     391     1674     5052 |     1087      902     17 |  0.001 % |
0.10/0.18	c |      4927 |     391     1674     5052 |     1196      946     16 |  0.001 % |
0.19/0.28	c |      7490 |     391     1674     5052 |     1315     1043     17 |  0.001 % |
0.39/0.43	c |     11336 |     391     1674     5052 |     1447      831     16 |  0.001 % |
0.59/0.66	c |     17102 |     391     1674     5052 |     1592     1426     16 |  0.001 % |
1.00/1.01	c |     25752 |     391     1674     5052 |     1751     1126     18 |  0.001 % |
1.49/1.57	c |     38729 |     391     1674     5052 |     1926     1585     18 |  0.001 % |
2.39/2.40	c |     58190 |     391     1674     5052 |     2119     1480     17 |  0.001 % |
3.69/3.71	c |     87384 |     391     1674     5052 |     2330     1597     16 |  0.001 % |
5.69/5.73	c |    131174 |     391     1674     5052 |     2563     1545     18 |  0.001 % |
8.89/8.90	c |    196860 |     391     1674     5052 |     2820     2099     19 |  0.001 % |
13.58/13.68	c |    295387 |     391     1674     5052 |     3102     2035     16 |  0.001 % |
21.18/21.28	c |    443176 |     391     1674     5052 |     3412     2313     18 |  0.001 % |
32.88/32.91	c |    664865 |     391     1674     5052 |     3753     3284     19 |  0.001 % |
51.17/51.29	c |    997391 |     391     1674     5052 |     4129     2012     18 |  0.001 % |
80.17/80.20	c |   1496179 |     391     1674     5052 |     4542     2875     19 |  0.001 % |
125.05/125.13	c |   2244363 |     391     1674     5052 |     4996     2625     17 |  0.001 % |
196.52/196.64	c |   3366637 |     391     1674     5052 |     5496     4701     20 |  0.001 % |
305.08/305.29	c |   5050048 |     391     1674     5052 |     6045     3462     18 |  0.001 % |
476.83/477.06	c |   7575165 |     391     1674     5052 |     6650     4867     19 |  0.001 % |
724.05/724.38	c ===============================================================================
724.05/724.38	c surveys--CPU time (sec)   : 0.0470         (0.01 % of total)
724.05/724.38	c surveys--attempted        : 27             (575 /sec)
724.05/724.38	c surveys--converged        : 27             (100.00 % successful)
724.05/724.38	c restarts              : 27
724.05/724.38	c conflicts             : 11008282       (15204 /sec)
724.05/724.38	c decisions             : 13011366       (1.81 % random) (17970 /sec)
724.05/724.38	c propagations          : 660990719      (912894 /sec)
724.05/724.38	c conflict literals     : 227156399      (20.94 % deleted)
724.05/724.38	c Memory used           : 8.59 MB
724.05/724.38	c Total CPU time (sec)      : 724.1079    
724.05/724.38	c 
724.05/724.38	s SATISFIABLE
724.05/724.38	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 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-1518580-1238301547/watcher-1518580-1238301547 -o /tmp/evaluation-result-1518580-1238301547/solver-1518580-1238301547 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=4178205 HOME/instance-1518580-1238301547.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 3/70 32575
/proc/meminfo: memFree=842320/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=2412 CPUtime=0
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 1102817301 2469888 210 1992294400 4194304 5102648 548682068800 18446744073709551615 4266490 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 603 210 99 221 0 379 0

[startup+0.034657 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 32575
/proc/meminfo: memFree=842320/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=2412 CPUtime=0.03
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 238 0 0 0 3 0 0 0 18 0 1 0 1102817301 2469888 223 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 603 223 111 221 0 379 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2412

[startup+0.102669 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 32575
/proc/meminfo: memFree=842320/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=2544 CPUtime=0.1
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 257 0 0 0 10 0 0 0 18 0 1 0 1102817301 2605056 242 1992294400 4194304 5102648 548682068800 18446744073709551615 4495393 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 636 242 111 221 0 412 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2544

[startup+0.301705 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 32575
/proc/meminfo: memFree=842320/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=2676 CPUtime=0.29
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 286 0 0 0 29 0 0 0 19 0 1 0 1102817301 2740224 271 1992294400 4194304 5102648 548682068800 18446744073709551615 4255144 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 669 271 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.702778 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 32575
/proc/meminfo: memFree=842320/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=2808 CPUtime=0.69
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 314 0 0 0 69 0 0 0 22 0 1 0 1102817301 2875392 299 1992294400 4194304 5102648 548682068800 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 702 299 111 221 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32576
/proc/meminfo: memFree=841480/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=2940 CPUtime=1.49
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 350 0 0 0 149 0 0 0 25 0 1 0 1102817301 3010560 335 1992294400 4194304 5102648 548682068800 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 735 335 111 221 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2940

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32576
/proc/meminfo: memFree=841224/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=3072 CPUtime=3.09
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 400 0 0 0 309 0 0 0 25 0 1 0 1102817301 3145728 385 1992294400 4194304 5102648 548682068800 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 768 385 111 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32576
/proc/meminfo: memFree=840904/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=3336 CPUtime=6.29
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 465 0 0 0 629 0 0 0 25 0 1 0 1102817301 3416064 450 1992294400 4194304 5102648 548682068800 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 834 450 111 221 0 610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3336

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32576
/proc/meminfo: memFree=840392/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=3600 CPUtime=12.69
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 540 0 0 0 1269 0 0 0 25 0 1 0 1102817301 3686400 525 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 900 525 111 221 0 676 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3600

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32576
/proc/meminfo: memFree=839944/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=4128 CPUtime=25.48
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 641 0 0 0 2548 0 0 0 25 0 1 0 1102817301 4227072 626 1992294400 4194304 5102648 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 1032 626 111 221 0 808 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4128

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32576
/proc/meminfo: memFree=839432/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=4688 CPUtime=51.07
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 781 0 0 0 5107 0 0 0 25 0 1 0 1102817301 4800512 766 1992294400 4194304 5102648 548682068800 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 1172 766 111 221 0 948 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4688

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32576
/proc/meminfo: memFree=838600/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=5376 CPUtime=102.26
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 971 0 0 0 10225 1 0 0 25 0 1 0 1102817301 5505024 956 1992294400 4194304 5102648 548682068800 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 1344 956 111 221 0 1120 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5376

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32576
/proc/meminfo: memFree=838088/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=5920 CPUtime=162.24
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1096 0 0 0 16223 1 0 0 25 0 1 0 1102817301 6062080 1081 1992294400 4194304 5102648 548682068800 18446744073709551615 4229060 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 1480 1081 111 221 0 1256 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5920

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32577
/proc/meminfo: memFree=837256/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=6596 CPUtime=222.21
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1258 0 0 0 22220 1 0 0 25 0 1 0 1102817301 6754304 1243 1992294400 4194304 5102648 548682068800 18446744073709551615 4244329 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 1649 1243 111 221 0 1425 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6596

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=837064/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=6864 CPUtime=282.19
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1326 0 0 0 28218 1 0 0 25 0 1 0 1102817301 7028736 1311 1992294400 4194304 5102648 548682068800 18446744073709551615 4254824 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 1716 1311 111 221 0 1492 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6864

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=836744/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=7144 CPUtime=342.18
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1402 0 0 0 34216 2 0 0 25 0 1 0 1102817301 7315456 1387 1992294400 4194304 5102648 548682068800 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 1786 1387 111 221 0 1562 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7144

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=836360/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=7552 CPUtime=402.16
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1495 0 0 0 40214 2 0 0 25 0 1 0 1102817301 7733248 1480 1992294400 4194304 5102648 548682068800 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 1888 1480 111 221 0 1664 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 7552

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=836168/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=7828 CPUtime=462.13
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1550 0 0 0 46211 2 0 0 25 0 1 0 1102817301 8015872 1535 1992294400 4194304 5102648 548682068800 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 1957 1535 111 221 0 1733 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7828

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=835912/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=8108 CPUtime=522.12
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1630 0 0 0 52209 3 0 0 25 0 1 0 1102817301 8302592 1615 1992294400 4194304 5102648 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 2027 1615 111 221 0 1803 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 8108

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=835720/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=8388 CPUtime=582.1
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1692 0 0 0 58207 3 0 0 25 0 1 0 1102817301 8589312 1677 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 2097 1677 111 221 0 1873 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 8388

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=835464/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=8524 CPUtime=642.08
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1748 0 0 0 64205 3 0 0 25 0 1 0 1102817301 8728576 1733 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 2131 1733 111 221 0 1907 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 8524

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 32578
/proc/meminfo: memFree=835336/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=8660 CPUtime=702.06
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1787 0 0 0 70203 3 0 0 25 0 1 0 1102817301 8867840 1772 1992294400 4194304 5102648 548682068800 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 2165 1772 111 221 0 1941 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 8660

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

[startup+703.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=835336/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=8660 CPUtime=703.66
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1787 0 0 0 70363 3 0 0 25 0 1 0 1102817301 8867840 1772 1992294400 4194304 5102648 548682068800 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 2165 1772 111 221 0 1941 0
Current children cumulated CPU time (s) 703.66
Current children cumulated vsize (KiB) 8660

[startup+716.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=835272/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=8792 CPUtime=716.45
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1801 0 0 0 71642 3 0 0 25 0 1 0 1102817301 9003008 1786 1992294400 4194304 5102648 548682068800 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 2198 1786 111 221 0 1974 0
Current children cumulated CPU time (s) 716.45
Current children cumulated vsize (KiB) 8792

[startup+719.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=835208/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=8792 CPUtime=719.65
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1808 0 0 0 71962 3 0 0 25 0 1 0 1102817301 9003008 1793 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 2198 1793 111 221 0 1974 0
Current children cumulated CPU time (s) 719.65
Current children cumulated vsize (KiB) 8792

[startup+721.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=835208/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=8792 CPUtime=721.25
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1808 0 0 0 72122 3 0 0 25 0 1 0 1102817301 9003008 1793 1992294400 4194304 5102648 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 2198 1793 111 221 0 1974 0
Current children cumulated CPU time (s) 721.25
Current children cumulated vsize (KiB) 8792

[startup+723.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=835208/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=8792 CPUtime=722.85
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1808 0 0 0 72282 3 0 0 25 0 1 0 1102817301 9003008 1793 1992294400 4194304 5102648 548682068800 18446744073709551615 4254617 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 2198 1793 111 221 0 1974 0
Current children cumulated CPU time (s) 722.85
Current children cumulated vsize (KiB) 8792

[startup+723.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=835208/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=8792 CPUtime=723.65
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1808 0 0 0 72362 3 0 0 25 0 1 0 1102817301 9003008 1793 1992294400 4194304 5102648 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 2198 1793 111 221 0 1974 0
Current children cumulated CPU time (s) 723.65
Current children cumulated vsize (KiB) 8792

[startup+724.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=835208/2055920 swapFree=4170584/4192956
[pid=32575] ppid=32573 vsize=8792 CPUtime=724.05
/proc/32575/stat : 32575 (varsat-industri) R 32573 32575 32422 0 -1 4194304 1808 0 0 0 72402 3 0 0 25 0 1 0 1102817301 9003008 1793 1992294400 4194304 5102648 548682068800 18446744073709551615 4254824 0 0 4096 3 0 0 0 17 1 0 0
/proc/32575/statm: 2198 1793 111 221 0 1974 0
Current children cumulated CPU time (s) 724.05
Current children cumulated vsize (KiB) 8792

Child status: 10
Real time (s): 724.389
CPU time (s): 724.147
CPU user time (s): 724.108
CPU system time (s): 0.038994
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 8792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 724.108
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1812
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= 910

runsolver used 0.663899 second user time and 1.9787 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-29 06:39:07
IDJOB=1518580
IDBENCH=70691
IDSOLVER=538
FILE ID=node45/1518580-1238301547
PBS_JOBID= 9061023
Free space on /tmp= 66348 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S172053238-003.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518580-1238301547/watcher-1518580-1238301547 -o /tmp/evaluation-result-1518580-1238301547/solver-1518580-1238301547 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=4178205 HOME/instance-1518580-1238301547.cnf

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

MD5SUM BENCH= d645722ef726f8347e5e1cd19bda8fdf
RANDOM SEED=4178205

node45.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
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		: 3000.285
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:        842736 kB
Buffers:         97864 kB
Cached:        1010240 kB
SwapCached:      11516 kB
Active:         206132 kB
Inactive:       914872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        842736 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          18628 kB
Slab:            77444 kB
Committed_AS:  2506176 kB
PageTables:       1900 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= 66348 MiB
End job on node45 at 2009-03-29 06:51:11