Trace number 1518509

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-random 2009-03-22SAT 363.404 363.538

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S981523907-072.cnf
MD5SUMcf49ce63274aed23e9ae314dbfe30852
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020995
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:          454550574.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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     1681     5092 |      560        0    nan |  0.000 % |
0.00/0.01	c |       100 |     391     1681     5092 |      616      100     20 |  0.001 % |
0.00/0.02	c |       251 |     391     1681     5092 |      678      251     20 |  0.001 % |
0.00/0.03	c |       477 |     391     1681     5092 |      745      477     19 |  0.001 % |
0.00/0.05	c |       814 |     391     1681     5092 |      820      425     18 |  0.001 % |
0.00/0.07	c |      1321 |     391     1681     5092 |      902      506     17 |  0.001 % |
0.09/0.10	c |      2080 |     391     1681     5092 |      992      794     17 |  0.001 % |
0.09/0.15	c |      3219 |     391     1681     5092 |     1091      887     17 |  0.001 % |
0.19/0.21	c |      4927 |     391     1681     5092 |     1201      891     17 |  0.001 % |
0.29/0.31	c |      7489 |     391     1681     5092 |     1321      963     17 |  0.001 % |
0.39/0.45	c |     11334 |     391     1681     5092 |     1453      729     16 |  0.001 % |
0.59/0.67	c |     17100 |     391     1681     5092 |     1598     1293     17 |  0.001 % |
1.00/1.01	c |     25749 |     391     1681     5092 |     1758     1006     16 |  0.001 % |
1.49/1.53	c |     38724 |     391     1681     5092 |     1934     1434     17 |  0.001 % |
2.29/2.35	c |     58188 |     391     1681     5092 |     2127     1225     17 |  0.001 % |
3.49/3.58	c |     87381 |     391     1681     5092 |     2340     1265     17 |  0.001 % |
5.40/5.49	c |    131172 |     391     1681     5092 |     2574     2252     20 |  0.001 % |
8.39/8.44	c |    196857 |     391     1681     5092 |     2832     1349     17 |  0.001 % |
12.89/12.98	c |    295384 |     391     1681     5092 |     3115     2220     17 |  0.001 % |
20.08/20.18	c |    443173 |     391     1681     5092 |     3426     1950     18 |  0.001 % |
31.28/31.34	c |    664857 |     391     1681     5092 |     3769     1834     18 |  0.001 % |
48.67/48.79	c |    997383 |     391     1681     5092 |     4146     2781     19 |  0.001 % |
76.26/76.39	c |   1496171 |     391     1681     5092 |     4561     3265     21 |  0.001 % |
118.35/118.47	c |   2244355 |     391     1681     5092 |     5017     3863     18 |  0.001 % |
184.63/184.80	c |   3366629 |     391     1681     5092 |     5519     3432     18 |  0.001 % |
288.98/289.18	c |   5050040 |     391     1681     5092 |     6071     5586     21 |  0.001 % |
363.35/363.53	c ===============================================================================
363.35/363.53	c surveys--CPU time (sec)   : 0.1700         (0.05 % of total)
363.35/363.53	c surveys--attempted        : 78             (459 /sec)
363.35/363.53	c surveys--converged        : 78             (100.00 % successful)
363.35/363.53	c restarts              : 26
363.35/363.53	c conflicts             : 6196326        (17059 /sec)
363.35/363.53	c decisions             : 7354871        (1.80 % random) (20249 /sec)
363.35/363.53	c propagations          : 373079118      (1027130 /sec)
363.35/363.53	c conflict literals     : 132029368      (20.03 % deleted)
363.35/363.53	c Memory used           : 7.33 MB
363.35/363.53	c Total CPU time (sec)      : 363.3948    
363.35/363.53	c 
363.35/363.53	s SATISFIABLE
363.35/363.53	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-1518509-1238300775/watcher-1518509-1238300775 -o /tmp/evaluation-result-1518509-1238300775/solver-1518509-1238300775 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=454550574 HOME/instance-1518509-1238300775.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: 1.06 1.04 1.01 3/73 11940
/proc/meminfo: memFree=1079912/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=2416 CPUtime=0
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 228 0 0 0 0 0 0 0 20 0 1 0 1102742463 2473984 213 1992294400 4194304 5102416 548682068800 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 604 213 102 221 0 380 0

[startup+0.0949771 s]
/proc/loadavg: 1.06 1.04 1.01 3/73 11940
/proc/meminfo: memFree=1079912/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=2548 CPUtime=0.09
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 248 0 0 0 9 0 0 0 20 0 1 0 1102742463 2609152 233 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 637 233 112 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.101977 s]
/proc/loadavg: 1.06 1.04 1.01 3/73 11940
/proc/meminfo: memFree=1079912/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=2548 CPUtime=0.09
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 250 0 0 0 9 0 0 0 20 0 1 0 1102742463 2609152 235 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 637 235 112 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.302014 s]
/proc/loadavg: 1.06 1.04 1.01 3/73 11940
/proc/meminfo: memFree=1079912/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=2680 CPUtime=0.29
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 282 0 0 0 29 0 0 0 22 0 1 0 1102742463 2744320 267 1992294400 4194304 5102416 548682068800 18446744073709551615 4249671 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 670 267 112 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701091 s]
/proc/loadavg: 1.06 1.04 1.01 3/73 11940
/proc/meminfo: memFree=1079912/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=2820 CPUtime=0.69
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 313 0 0 0 69 0 0 0 25 0 1 0 1102742463 2887680 298 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 705 298 112 221 0 481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2820

[startup+1.50124 s]
/proc/loadavg: 1.06 1.04 1.01 2/74 11941
/proc/meminfo: memFree=1079136/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=2952 CPUtime=1.49
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 351 0 0 0 149 0 0 0 25 0 1 0 1102742463 3022848 336 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 738 336 112 221 0 514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2952

[startup+3.10155 s]
/proc/loadavg: 1.06 1.04 1.01 2/74 11941
/proc/meminfo: memFree=1078752/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=3084 CPUtime=3.09
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 397 0 0 0 309 0 0 0 25 0 1 0 1102742463 3158016 382 1992294400 4194304 5102416 548682068800 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 771 382 112 221 0 547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3084

[startup+6.30116 s]
/proc/loadavg: 1.06 1.04 1.01 2/74 11941
/proc/meminfo: memFree=1078368/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=3352 CPUtime=6.29
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 475 0 0 0 629 0 0 0 25 0 1 0 1102742463 3432448 460 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 838 460 112 221 0 614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3352

[startup+12.7014 s]
/proc/loadavg: 1.05 1.04 1.00 2/74 11941
/proc/meminfo: memFree=1077856/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=3752 CPUtime=12.69
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 559 0 0 0 1269 0 0 0 25 0 1 0 1102742463 3842048 544 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 938 544 112 221 0 714 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3752

[startup+25.5018 s]
/proc/loadavg: 1.04 1.04 1.00 2/74 11941
/proc/meminfo: memFree=1077344/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=4148 CPUtime=25.48
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 676 0 0 0 2548 0 0 0 25 0 1 0 1102742463 4247552 661 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1037 661 112 221 0 813 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4148

[startup+51.1017 s]
/proc/loadavg: 1.03 1.03 1.00 2/74 11941
/proc/meminfo: memFree=1076896/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=4820 CPUtime=51.07
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 817 0 0 0 5107 0 0 0 25 0 1 0 1102742463 4935680 802 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1205 802 112 221 0 981 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4820

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/74 11941
/proc/meminfo: memFree=1076064/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=5496 CPUtime=102.26
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1001 0 0 0 10226 0 0 0 25 0 1 0 1102742463 5627904 986 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1374 986 112 221 0 1150 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5496

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 11941
/proc/meminfo: memFree=1075360/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=6172 CPUtime=162.23
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1168 0 0 0 16223 0 0 0 25 0 1 0 1102742463 6320128 1153 1992294400 4194304 5102416 548682068800 18446744073709551615 4228593 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1543 1153 112 221 0 1319 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6172

[startup+222.301 s]
/proc/loadavg: 1.08 1.03 1.01 2/74 11941
/proc/meminfo: memFree=1074976/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=6576 CPUtime=222.21
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1266 0 0 0 22221 0 0 0 25 0 1 0 1102742463 6733824 1251 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1644 1251 112 221 0 1420 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6576

[startup+282.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/74 11941
/proc/meminfo: memFree=1074528/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=6988 CPUtime=282.19
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1365 0 0 0 28219 0 0 0 25 0 1 0 1102742463 7155712 1350 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1747 1350 112 221 0 1523 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6988

[startup+342.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/74 11941
/proc/meminfo: memFree=1074144/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=7372 CPUtime=342.16
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1458 0 0 0 34216 0 0 0 25 0 1 0 1102742463 7548928 1443 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1843 1443 112 221 0 1619 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7372

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

[startup+345.502 s]
/proc/loadavg: 1.08 1.04 1.00 2/74 11941
/proc/meminfo: memFree=1074144/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=7372 CPUtime=345.36
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1458 0 0 0 34536 0 0 0 25 0 1 0 1102742463 7548928 1443 1992294400 4194304 5102416 548682068800 18446744073709551615 4249543 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1843 1443 112 221 0 1619 0
Current children cumulated CPU time (s) 345.36
Current children cumulated vsize (KiB) 7372

[startup+351.901 s]
/proc/loadavg: 1.07 1.04 1.00 2/74 11941
/proc/meminfo: memFree=1074080/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=7372 CPUtime=351.76
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1468 0 0 0 35176 0 0 0 25 0 1 0 1102742463 7548928 1453 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1843 1453 112 221 0 1619 0
Current children cumulated CPU time (s) 351.76
Current children cumulated vsize (KiB) 7372

[startup+358.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/74 11941
/proc/meminfo: memFree=1074080/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=7372 CPUtime=358.16
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1472 0 0 0 35816 0 0 0 25 0 1 0 1102742463 7548928 1457 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1843 1457 112 221 0 1619 0
Current children cumulated CPU time (s) 358.16
Current children cumulated vsize (KiB) 7372

[startup+361.502 s]
/proc/loadavg: 1.06 1.04 1.00 2/74 11941
/proc/meminfo: memFree=1074080/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=7372 CPUtime=361.36
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1472 0 0 0 36136 0 0 0 25 0 1 0 1102742463 7548928 1457 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1843 1457 112 221 0 1619 0
Current children cumulated CPU time (s) 361.36
Current children cumulated vsize (KiB) 7372

[startup+362.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/74 11941
/proc/meminfo: memFree=1074080/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=7372 CPUtime=362.15
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1472 0 0 0 36215 0 0 0 25 0 1 0 1102742463 7548928 1457 1992294400 4194304 5102416 548682068800 18446744073709551615 4248853 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1843 1457 112 221 0 1619 0
Current children cumulated CPU time (s) 362.15
Current children cumulated vsize (KiB) 7372

[startup+363.101 s]
/proc/loadavg: 1.06 1.04 1.00 2/74 11941
/proc/meminfo: memFree=1074016/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=7504 CPUtime=362.95
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1481 0 0 0 36295 0 0 0 25 0 1 0 1102742463 7684096 1466 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1876 1466 112 221 0 1652 0
Current children cumulated CPU time (s) 362.95
Current children cumulated vsize (KiB) 7504

[startup+363.501 s]
/proc/loadavg: 1.06 1.04 1.00 2/74 11941
/proc/meminfo: memFree=1074016/2055920 swapFree=4173988/4192956
[pid=11940] ppid=11938 vsize=7504 CPUtime=363.35
/proc/11940/stat : 11940 (varsat-random_s) R 11938 11940 11838 0 -1 4194304 1481 0 0 0 36335 0 0 0 25 0 1 0 1102742463 7684096 1466 1992294400 4194304 5102416 548682068800 18446744073709551615 4249657 0 0 4096 3 0 0 0 17 1 0 0
/proc/11940/statm: 1876 1466 112 221 0 1652 0
Current children cumulated CPU time (s) 363.35
Current children cumulated vsize (KiB) 7504

Child status: 10
Real time (s): 363.538
CPU time (s): 363.404
CPU user time (s): 363.395
CPU system time (s): 0.008998
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 7504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 363.395
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1485
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= 281

runsolver used 0.343947 second user time and 0.987849 second system time

The end

Launcher Data 

Begin job on node76 at 2009-03-29 06:26:15
IDJOB=1518509
IDBENCH=70685
IDSOLVER=539
FILE ID=node76/1518509-1238300775
PBS_JOBID= 9061026
Free space on /tmp= 65808 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S981523907-072.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518509-1238300775/watcher-1518509-1238300775 -o /tmp/evaluation-result-1518509-1238300775/solver-1518509-1238300775 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=454550574 HOME/instance-1518509-1238300775.cnf

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

MD5SUM BENCH= cf49ce63274aed23e9ae314dbfe30852
RANDOM SEED=454550574

node76.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1080392 kB
Buffers:         69324 kB
Cached:         818000 kB
SwapCached:      10684 kB
Active:         157136 kB
Inactive:       749144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1080392 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            1036 kB
Writeback:           0 kB
Mapped:          18988 kB
Slab:            54272 kB
Committed_AS:  2842720 kB
PageTables:       2048 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= 65804 MiB
End job on node76 at 2009-03-29 06:32:18