Trace number 1518328

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 992.225 992.479

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1624574519-076.cnf
MD5SUMf91fb9cf218ac3f77f20099d617a2bf9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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:  420                                                  |
0.00/0.00	c |  Number of clauses:    1785                                                 |
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:          1133763495.000000
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 |     410     1755     5315 |      585        0    nan |  0.000 % |
0.00/0.01	c |       100 |     410     1755     5315 |      643      100     22 |  0.001 % |
0.00/0.01	c |       250 |     410     1755     5315 |      707      250     22 |  0.001 % |
0.00/0.02	c |       477 |     410     1755     5315 |      778      477     22 |  0.001 % |
0.00/0.03	c |       815 |     410     1755     5315 |      856      815     21 |  0.001 % |
0.05/0.05	c |      1322 |     410     1755     5315 |      942      874     19 |  0.001 % |
0.05/0.08	c |      2083 |     410     1755     5315 |     1036      633     20 |  0.001 % |
0.09/0.13	c |      3224 |     410     1755     5315 |     1139      690     19 |  0.001 % |
0.09/0.19	c |      4934 |     410     1755     5315 |     1253      631     16 |  0.001 % |
0.19/0.30	c |      7496 |     410     1755     5315 |     1379     1240     19 |  0.001 % |
0.39/0.45	c |     11342 |     410     1755     5315 |     1517      830     16 |  0.001 % |
0.59/0.70	c |     17108 |     410     1755     5315 |     1669     1154     18 |  0.001 % |
1.00/1.07	c |     25757 |     410     1755     5315 |     1835     1270     18 |  0.001 % |
1.59/1.65	c |     38731 |     410     1755     5315 |     2019     1131     18 |  0.001 % |
2.49/2.53	c |     58192 |     410     1755     5315 |     2221     1065     17 |  0.001 % |
3.89/3.93	c |     87389 |     410     1755     5315 |     2443     2067     19 |  0.001 % |
5.99/6.07	c |    131179 |     410     1755     5315 |     2688     2211     19 |  0.001 % |
9.29/9.39	c |    196863 |     410     1755     5315 |     2956     2336     19 |  0.001 % |
14.49/14.50	c |    295392 |     410     1755     5315 |     3252     1794     18 |  0.001 % |
22.59/22.62	c |    443181 |     410     1755     5315 |     3577     2812     20 |  0.001 % |
35.09/35.12	c |    664864 |     410     1755     5315 |     3935     2147     18 |  0.001 % |
54.68/54.79	c |    997389 |     410     1755     5315 |     4329     2488     21 |  0.001 % |
85.37/85.44	c |   1496177 |     410     1755     5315 |     4762     2778     20 |  0.001 % |
131.86/131.98	c |   2244359 |     410     1755     5315 |     5238     4061     21 |  0.001 % |
205.13/205.20	c |   3366636 |     410     1755     5315 |     5762     4301     20 |  0.001 % |
320.61/320.74	c |   5050048 |     410     1755     5315 |     6338     4032     20 |  0.001 % |
504.36/504.58	c |   7575164 |     410     1755     5315 |     6972     4424     20 |  0.001 % |
791.59/791.90	c |  11362840 |     410     1755     5315 |     7669     7027     23 |  0.001 % |
992.13/992.47	c ===============================================================================
992.13/992.47	c surveys--CPU time (sec)   : 0.0540         (0.01 % of total)
992.13/992.47	c surveys--attempted        : 28             (519 /sec)
992.13/992.47	c surveys--converged        : 28             (100.00 % successful)
992.13/992.47	c restarts              : 28
992.13/992.47	c conflicts             : 13897173       (14007 /sec)
992.13/992.47	c decisions             : 16487873       (1.79 % random) (16618 /sec)
992.13/992.47	c propagations          : 876902720      (883842 /sec)
992.13/992.47	c conflict literals     : 311656522      (21.95 % deleted)
992.13/992.47	c Memory used           : 9.96 MB
992.13/992.47	c Total CPU time (sec)      : 992.2032    
992.13/992.47	c 
992.13/992.47	s SATISFIABLE
992.13/992.47	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 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-1518328-1238298208/watcher-1518328-1238298208 -o /tmp/evaluation-result-1518328-1238298208/solver-1518328-1238298208 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1133763495 HOME/instance-1518328-1238298208.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: 0.99 0.97 0.98 3/80 23781
/proc/meminfo: memFree=1489312/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=2416 CPUtime=0
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 1102484703 2473984 214 1992294400 4194304 5102648 548682068784 18446744073709551615 4214474 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 604 214 101 221 0 380 0

[startup+0.05724 s]
/proc/loadavg: 0.99 0.97 0.98 3/80 23781
/proc/meminfo: memFree=1489312/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=2548 CPUtime=0.05
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 252 0 0 0 5 0 0 0 18 0 1 0 1102484703 2609152 237 1992294400 4194304 5102648 548682068784 18446744073709551615 4249935 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 637 237 113 221 0 413 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2548

[startup+0.101244 s]
/proc/loadavg: 0.99 0.97 0.98 3/80 23781
/proc/meminfo: memFree=1489312/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=2548 CPUtime=0.09
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 264 0 0 0 9 0 0 0 18 0 1 0 1102484703 2609152 249 1992294400 4194304 5102648 548682068784 18446744073709551615 4490484 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 637 249 113 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301265 s]
/proc/loadavg: 0.99 0.97 0.98 3/80 23781
/proc/meminfo: memFree=1489312/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=2680 CPUtime=0.29
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 292 0 0 0 29 0 0 0 19 0 1 0 1102484703 2744320 277 1992294400 4194304 5102648 548682068784 18446744073709551615 4214176 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 670 277 113 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701306 s]
/proc/loadavg: 0.99 0.97 0.98 3/80 23781
/proc/meminfo: memFree=1489312/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=2812 CPUtime=0.69
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 322 0 0 0 69 0 0 0 22 0 1 0 1102484703 2879488 307 1992294400 4194304 5102648 548682068784 18446744073709551615 4213869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 703 307 113 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50139 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1488344/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=2944 CPUtime=1.49
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 361 0 0 0 149 0 0 0 25 0 1 0 1102484703 3014656 346 1992294400 4194304 5102648 548682068784 18446744073709551615 4254101 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 736 346 113 221 0 512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2944

[startup+3.10156 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1488024/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=3076 CPUtime=3.09
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 408 0 0 0 309 0 0 0 25 0 1 0 1102484703 3149824 393 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 769 393 113 221 0 545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3076

[startup+6.30289 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1487640/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=3472 CPUtime=6.3
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 479 0 0 0 630 0 0 0 25 0 1 0 1102484703 3555328 464 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 868 464 113 221 0 644 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3472

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1487128/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=3736 CPUtime=12.69
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 572 0 0 0 1269 0 0 0 25 0 1 0 1102484703 3825664 557 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 934 557 113 221 0 710 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3736

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1486552/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=4264 CPUtime=25.49
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 698 0 0 0 2549 0 0 0 25 0 1 0 1102484703 4366336 683 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1066 683 113 221 0 842 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4264

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1486104/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=4804 CPUtime=51.08
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 831 0 0 0 5108 0 0 0 25 0 1 0 1102484703 4919296 816 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1201 816 113 221 0 977 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4804

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1485208/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=5620 CPUtime=102.27
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1016 0 0 0 10227 0 0 0 25 0 1 0 1102484703 5754880 1001 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1405 1001 113 221 0 1181 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5620

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1484568/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=6176 CPUtime=162.25
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1179 0 0 0 16225 0 0 0 25 0 1 0 1102484703 6324224 1164 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1544 1164 113 221 0 1320 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6176

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1484056/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=6724 CPUtime=222.24
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1304 0 0 0 22223 1 0 0 25 0 1 0 1102484703 6885376 1289 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1681 1289 113 221 0 1457 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6724

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1483672/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=7132 CPUtime=282.22
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1389 0 0 0 28221 1 0 0 25 0 1 0 1102484703 7303168 1374 1992294400 4194304 5102648 548682068784 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1783 1374 113 221 0 1559 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7132

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1483352/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=7404 CPUtime=342.21
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1477 0 0 0 34220 1 0 0 25 0 1 0 1102484703 7581696 1462 1992294400 4194304 5102648 548682068784 18446744073709551615 4249048 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1851 1462 113 221 0 1627 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7404

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1482968/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=7804 CPUtime=402.19
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1571 0 0 0 40218 1 0 0 25 0 1 0 1102484703 7991296 1556 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1951 1556 113 221 0 1727 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7804

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1482712/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=7952 CPUtime=462.18
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1615 0 0 0 46217 1 0 0 25 0 1 0 1102484703 8142848 1600 1992294400 4194304 5102648 548682068784 18446744073709551615 4254789 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1988 1600 113 221 0 1764 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7952

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1482456/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=8384 CPUtime=522.16
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1698 0 0 0 52215 1 0 0 25 0 1 0 1102484703 8585216 1683 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2096 1683 113 221 0 1872 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 8384

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1482072/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=8668 CPUtime=582.14
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1779 0 0 0 58213 1 0 0 25 0 1 0 1102484703 8876032 1764 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2167 1764 113 221 0 1943 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8668

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1481816/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=8948 CPUtime=642.13
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1855 0 0 0 64212 1 0 0 25 0 1 0 1102484703 9162752 1840 1992294400 4194304 5102648 548682068784 18446744073709551615 4228885 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2237 1840 113 221 0 2013 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8948

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1481560/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=9244 CPUtime=702.11
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1900 0 0 0 70210 1 0 0 25 0 1 0 1102484703 9465856 1885 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2311 1885 113 221 0 2087 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 9244

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1481368/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=9376 CPUtime=762.1
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1947 0 0 0 76209 1 0 0 25 0 1 0 1102484703 9601024 1932 1992294400 4194304 5102648 548682068784 18446744073709551615 4254801 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2344 1932 113 221 0 2120 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 9376

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1481176/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=9508 CPUtime=822.08
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 1992 0 0 0 82207 1 0 0 25 0 1 0 1102484703 9736192 1977 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2377 1977 113 221 0 2153 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 9508

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1480984/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=9784 CPUtime=882.06
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 2041 0 0 0 88205 1 0 0 25 0 1 0 1102484703 10018816 2026 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2446 2026 113 221 0 2222 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 9784

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1480792/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=10056 CPUtime=942.05
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 2106 0 0 0 94204 1 0 0 25 0 1 0 1102484703 10297344 2091 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2514 2091 113 221 0 2290 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 10056

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

[startup+947.107 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 23782
/proc/meminfo: memFree=1480728/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=10056 CPUtime=946.85
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 2116 0 0 0 94684 1 0 0 25 0 1 0 1102484703 10297344 2101 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2514 2101 113 221 0 2290 0
Current children cumulated CPU time (s) 946.85
Current children cumulated vsize (KiB) 10056

[startup+972.701 s]
/proc/loadavg: 1.07 0.99 0.99 2/81 23782
/proc/meminfo: memFree=1480664/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=10056 CPUtime=972.44
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 2129 0 0 0 97243 1 0 0 25 0 1 0 1102484703 10297344 2114 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2514 2114 113 221 0 2290 0
Current children cumulated CPU time (s) 972.44
Current children cumulated vsize (KiB) 10056

[startup+985.502 s]
/proc/loadavg: 1.06 0.99 0.99 2/81 23782
/proc/meminfo: memFree=1480664/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=10200 CPUtime=985.24
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 2137 0 0 0 98523 1 0 0 25 0 1 0 1102484703 10444800 2122 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2550 2122 113 221 0 2326 0
Current children cumulated CPU time (s) 985.24
Current children cumulated vsize (KiB) 10200

[startup+988.701 s]
/proc/loadavg: 1.06 0.99 0.99 2/81 23782
/proc/meminfo: memFree=1480664/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=10200 CPUtime=988.43
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 2137 0 0 0 98842 1 0 0 25 0 1 0 1102484703 10444800 2122 1992294400 4194304 5102648 548682068784 18446744073709551615 4250206 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2550 2122 113 221 0 2326 0
Current children cumulated CPU time (s) 988.43
Current children cumulated vsize (KiB) 10200

[startup+990.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/81 23782
/proc/meminfo: memFree=1480664/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=10200 CPUtime=990.03
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 2137 0 0 0 99002 1 0 0 25 0 1 0 1102484703 10444800 2122 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2550 2122 113 221 0 2326 0
Current children cumulated CPU time (s) 990.03
Current children cumulated vsize (KiB) 10200

[startup+991.106 s]
/proc/loadavg: 1.05 0.99 0.99 2/81 23782
/proc/meminfo: memFree=1480664/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=10200 CPUtime=990.84
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 2137 0 0 0 99083 1 0 0 25 0 1 0 1102484703 10444800 2122 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2550 2122 113 221 0 2326 0
Current children cumulated CPU time (s) 990.84
Current children cumulated vsize (KiB) 10200

[startup+991.901 s]
/proc/loadavg: 1.05 0.99 0.99 2/81 23782
/proc/meminfo: memFree=1480664/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=10200 CPUtime=991.63
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 2137 0 0 0 99162 1 0 0 25 0 1 0 1102484703 10444800 2122 1992294400 4194304 5102648 548682068784 18446744073709551615 4250201 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2550 2122 113 221 0 2326 0
Current children cumulated CPU time (s) 991.63
Current children cumulated vsize (KiB) 10200

[startup+992.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/81 23782
/proc/meminfo: memFree=1480664/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=10200 CPUtime=992.03
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 2137 0 0 0 99202 1 0 0 25 0 1 0 1102484703 10444800 2122 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2550 2122 113 221 0 2326 0
Current children cumulated CPU time (s) 992.03
Current children cumulated vsize (KiB) 10200

[startup+992.401 s]
/proc/loadavg: 1.05 0.99 0.99 2/81 23782
/proc/meminfo: memFree=1480664/2055912 swapFree=4170660/4192956
[pid=23781] ppid=23779 vsize=10200 CPUtime=992.13
/proc/23781/stat : 23781 (varsat-industri) R 23779 23781 23715 0 -1 4194304 2137 0 0 0 99212 1 0 0 25 0 1 0 1102484703 10444800 2122 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2550 2122 113 221 0 2326 0
Current children cumulated CPU time (s) 992.13
Current children cumulated vsize (KiB) 10200

Child status: 10
Real time (s): 992.479
CPU time (s): 992.225
CPU user time (s): 992.204
CPU system time (s): 0.020996
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 10200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 992.204
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2142
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= 1477

runsolver used 1.3068 second user time and 3.21351 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-29 05:43:28
IDJOB=1518328
IDBENCH=70670
IDSOLVER=538
FILE ID=node78/1518328-1238298208
PBS_JOBID= 9061014
Free space on /tmp= 126872 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1624574519-076.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518328-1238298208/watcher-1518328-1238298208 -o /tmp/evaluation-result-1518328-1238298208/solver-1518328-1238298208 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1133763495 HOME/instance-1518328-1238298208.cnf

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

MD5SUM BENCH= f91fb9cf218ac3f77f20099d617a2bf9
RANDOM SEED=1133763495

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1489728 kB
Buffers:         78512 kB
Cached:         399376 kB
SwapCached:       7768 kB
Active:         183836 kB
Inactive:       304456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1489728 kB
SwapTotal:     4192956 kB
SwapFree:      4170660 kB
Dirty:            1032 kB
Writeback:           0 kB
Mapped:          16008 kB
Slab:            62108 kB
Committed_AS:  2481712 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-29 06:00:01