Trace number 1518507

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-crafted 2009-03-22SAT 491.006 491.145

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:          646432872.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     391     1681     5092 |      560        0    nan |  0.000 % |
0.00/0.01	c |       101 |     391     1681     5092 |      616      101     20 |  0.001 % |
0.00/0.01	c |       251 |     391     1681     5092 |      678      251     19 |  0.001 % |
0.00/0.02	c |       476 |     391     1681     5092 |      745      476     18 |  0.001 % |
0.00/0.03	c |       813 |     391     1681     5092 |      820      423     17 |  0.001 % |
0.00/0.05	c |      1319 |     391     1681     5092 |      902      505     16 |  0.001 % |
0.06/0.08	c |      2078 |     391     1681     5092 |      992      798     16 |  0.001 % |
0.09/0.12	c |      3217 |     391     1681     5092 |     1091      916     17 |  0.001 % |
0.09/0.18	c |      4925 |     391     1681     5092 |     1201      909     17 |  0.001 % |
0.19/0.28	c |      7487 |     391     1681     5092 |     1321      994     18 |  0.001 % |
0.39/0.44	c |     11331 |     391     1681     5092 |     1453      757     14 |  0.001 % |
0.59/0.67	c |     17097 |     391     1681     5092 |     1598     1303     16 |  0.001 % |
1.00/1.03	c |     25746 |     391     1681     5092 |     1758      966     16 |  0.001 % |
1.49/1.58	c |     38720 |     391     1681     5092 |     1934     1404     17 |  0.001 % |
2.39/2.44	c |     58182 |     391     1681     5092 |     2127     1195     16 |  0.001 % |
3.69/3.73	c |     87375 |     391     1681     5092 |     2340     1251     15 |  0.001 % |
5.69/5.76	c |    131164 |     391     1681     5092 |     2574     2233     17 |  0.001 % |
8.79/8.85	c |    196848 |     391     1681     5092 |     2832     1411     16 |  0.001 % |
13.59/13.67	c |    295375 |     391     1681     5092 |     3115     2472     17 |  0.001 % |
21.28/21.30	c |    443164 |     391     1681     5092 |     3426     1986     18 |  0.001 % |
33.18/33.23	c |    664847 |     391     1681     5092 |     3769     1762     17 |  0.001 % |
51.68/51.76	c |    997373 |     391     1681     5092 |     4146     3204     18 |  0.001 % |
80.27/80.39	c |   1496161 |     391     1681     5092 |     4561     3895     19 |  0.001 % |
124.55/124.63	c |   2244344 |     391     1681     5092 |     5017     2848     18 |  0.001 % |
194.04/194.17	c |   3366620 |     391     1681     5092 |     5519     3272     16 |  0.001 % |
303.80/303.92	c |   5050031 |     391     1681     5092 |     6071     3889     18 |  0.001 % |
476.16/476.34	c |   7575150 |     391     1681     5092 |     6678     6012     20 |  0.001 % |
490.95/491.14	c ===============================================================================
490.95/491.14	c surveys--CPU time (sec)   : 0.0500         (0.01 % of total)
490.95/491.14	c surveys--attempted        : 27             (540 /sec)
490.95/491.14	c surveys--converged        : 27             (100.00 % successful)
490.95/491.14	c restarts              : 27
490.95/491.14	c conflicts             : 7781037        (15850 /sec)
490.95/491.14	c decisions             : 9218676        (1.80 % random) (18778 /sec)
490.95/491.14	c propagations          : 465659993      (948535 /sec)
490.95/491.14	c conflict literals     : 156587532      (22.02 % deleted)
490.95/491.14	c Memory used           : 7.70 MB
490.95/491.14	c Total CPU time (sec)      : 490.9754    
490.95/491.14	c 
490.95/491.14	s SATISFIABLE
490.95/491.14	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-1518507-1238300768/watcher-1518507-1238300768 -o /tmp/evaluation-result-1518507-1238300768/solver-1518507-1238300768 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=646432872 HOME/instance-1518507-1238300768.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 0.98 0.99 2/69 9831
/proc/meminfo: memFree=892968/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=2416 CPUtime=0
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 1102739930 2473984 210 1992294400 4194304 5102648 548682068800 18446744073709551615 4266645 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 604 210 99 221 0 380 0

[startup+0.0638509 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9831
/proc/meminfo: memFree=892968/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=2548 CPUtime=0.06
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 245 0 0 0 6 0 0 0 18 0 1 0 1102739930 2609152 230 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 637 230 111 221 0 413 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2548

[startup+0.101855 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9831
/proc/meminfo: memFree=892968/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=2548 CPUtime=0.09
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 1102739930 2609152 239 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 637 239 111 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301875 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9831
/proc/meminfo: memFree=892968/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=2680 CPUtime=0.29
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 284 0 0 0 29 0 0 0 19 0 1 0 1102739930 2744320 269 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 670 269 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701916 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9831
/proc/meminfo: memFree=892968/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=2812 CPUtime=0.69
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 315 0 0 0 69 0 0 0 23 0 1 0 1102739930 2879488 300 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 703 300 111 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=892128/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=2944 CPUtime=1.49
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 347 0 0 0 149 0 0 0 25 0 1 0 1102739930 3014656 332 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 736 332 111 221 0 512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2944

[startup+3.10116 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=891744/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=3076 CPUtime=3.09
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 393 0 0 0 309 0 0 0 25 0 1 0 1102739930 3149824 378 1992294400 4194304 5102648 548682068800 18446744073709551615 4227923 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 769 378 111 221 0 545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3076

[startup+6.30149 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=891488/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=3340 CPUtime=6.29
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 464 0 0 0 629 0 0 0 25 0 1 0 1102739930 3420160 449 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 835 449 111 221 0 611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3340

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=891104/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=3604 CPUtime=12.69
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 538 0 0 0 1269 0 0 0 25 0 1 0 1102739930 3690496 523 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 901 523 111 221 0 677 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3604

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=890592/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=4144 CPUtime=25.48
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 662 0 0 0 2548 0 0 0 25 0 1 0 1102739930 4243456 647 1992294400 4194304 5102648 548682068800 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1036 647 111 221 0 812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4144

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=890016/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=4692 CPUtime=51.08
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 799 0 0 0 5107 1 0 0 25 0 1 0 1102739930 4804608 784 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1173 784 111 221 0 949 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4692

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=889248/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=5488 CPUtime=102.26
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 985 0 0 0 10225 1 0 0 25 0 1 0 1102739930 5619712 970 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1372 970 111 221 0 1148 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5488

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=888672/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=6052 CPUtime=162.24
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1129 0 0 0 16223 1 0 0 25 0 1 0 1102739930 6197248 1114 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1513 1114 111 221 0 1289 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6052

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=888160/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=6492 CPUtime=222.23
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1248 0 0 0 22221 2 0 0 25 0 1 0 1102739930 6647808 1233 1992294400 4194304 5102648 548682068800 18446744073709551615 4262647 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1623 1233 111 221 0 1399 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6492

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=887840/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=6772 CPUtime=282.21
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1320 0 0 0 28219 2 0 0 25 0 1 0 1102739930 6934528 1305 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1693 1305 111 221 0 1469 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6772

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=887392/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=7180 CPUtime=342.19
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1415 0 0 0 34217 2 0 0 25 0 1 0 1102739930 7352320 1400 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1795 1400 111 221 0 1571 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7180

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=887136/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=7452 CPUtime=402.17
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1476 0 0 0 40215 2 0 0 25 0 1 0 1102739930 7630848 1461 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1863 1461 111 221 0 1639 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7452

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=886944/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=7728 CPUtime=462.16
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1532 0 0 0 46214 2 0 0 25 0 1 0 1102739930 7913472 1517 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1932 1517 111 221 0 1708 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7728

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

[startup+473.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=886944/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=7728 CPUtime=473.35
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1539 0 0 0 47333 2 0 0 25 0 1 0 1102739930 7913472 1524 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1932 1524 111 221 0 1708 0
Current children cumulated CPU time (s) 473.35
Current children cumulated vsize (KiB) 7728

[startup+479.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=886816/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=7876 CPUtime=479.75
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1563 0 0 0 47973 2 0 0 25 0 1 0 1102739930 8065024 1548 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1969 1548 111 221 0 1745 0
Current children cumulated CPU time (s) 479.75
Current children cumulated vsize (KiB) 7876

[startup+486.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=886816/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=7876 CPUtime=486.15
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1571 0 0 0 48613 2 0 0 25 0 1 0 1102739930 8065024 1556 1992294400 4194304 5102648 548682068800 18446744073709551615 4255188 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1969 1556 111 221 0 1745 0
Current children cumulated CPU time (s) 486.15
Current children cumulated vsize (KiB) 7876

[startup+489.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=886816/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=7876 CPUtime=489.35
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1582 0 0 0 48933 2 0 0 25 0 1 0 1102739930 8065024 1567 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1969 1567 111 221 0 1745 0
Current children cumulated CPU time (s) 489.35
Current children cumulated vsize (KiB) 7876

[startup+490.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=886816/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=7876 CPUtime=490.15
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1582 0 0 0 49013 2 0 0 25 0 1 0 1102739930 8065024 1567 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1969 1567 111 221 0 1745 0
Current children cumulated CPU time (s) 490.15
Current children cumulated vsize (KiB) 7876

[startup+490.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=886816/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=7876 CPUtime=490.55
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1582 0 0 0 49053 2 0 0 25 0 1 0 1102739930 8065024 1567 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1969 1567 111 221 0 1745 0
Current children cumulated CPU time (s) 490.55
Current children cumulated vsize (KiB) 7876

[startup+491.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9832
/proc/meminfo: memFree=886816/2055920 swapFree=4169124/4192956
[pid=9831] ppid=9829 vsize=7876 CPUtime=490.95
/proc/9831/stat : 9831 (varsat-crafted_) R 9829 9831 9634 0 -1 4194304 1582 0 0 0 49093 2 0 0 25 0 1 0 1102739930 8065024 1567 1992294400 4194304 5102648 548682068800 18446744073709551615 4250407 0 0 4096 3 0 0 0 17 1 0 0
/proc/9831/statm: 1969 1567 111 221 0 1745 0
Current children cumulated CPU time (s) 490.95
Current children cumulated vsize (KiB) 7876

Child status: 10
Real time (s): 491.145
CPU time (s): 491.006
CPU user time (s): 490.975
CPU system time (s): 0.030995
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 7876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 490.975
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1586
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= 678

runsolver used 0.424935 second user time and 1.36979 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-29 06:26:08
IDJOB=1518507
IDBENCH=70685
IDSOLVER=537
FILE ID=node44/1518507-1238300768
PBS_JOBID= 9061009
Free space on /tmp= 66400 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S981523907-072.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518507-1238300768/watcher-1518507-1238300768 -o /tmp/evaluation-result-1518507-1238300768/solver-1518507-1238300768 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=646432872 HOME/instance-1518507-1238300768.cnf

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

MD5SUM BENCH= cf49ce63274aed23e9ae314dbfe30852
RANDOM SEED=646432872

node44.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		: 3000.241
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		: 3000.241
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:        893384 kB
Buffers:        107988 kB
Cached:         943468 kB
SwapCached:      13220 kB
Active:         355612 kB
Inactive:       710532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        893384 kB
SwapTotal:     4192956 kB
SwapFree:      4169124 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          18184 kB
Slab:            81748 kB
Committed_AS:  2546536 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-29 06:34:19