Trace number 1518545

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 474.618 474.797

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S2032726331-082.cnf
MD5SUM978a693c176682b07f74cd4acf1b2ac2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
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:          157041768.000000
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 |     388     1661     5032 |      553        0    nan |  0.000 % |
0.00/0.01	c |       101 |     388     1661     5032 |      609      101     19 |  0.001 % |
0.00/0.02	c |       254 |     388     1661     5032 |      669      254     19 |  0.001 % |
0.00/0.03	c |       480 |     388     1661     5032 |      736      480     19 |  0.001 % |
0.03/0.04	c |       818 |     388     1661     5032 |      810      434     17 |  0.001 % |
0.03/0.06	c |      1324 |     388     1661     5032 |      891      518     17 |  0.001 % |
0.03/0.09	c |      2085 |     388     1661     5032 |      980      816     18 |  0.001 % |
0.09/0.14	c |      3225 |     388     1661     5032 |     1078      952     16 |  0.001 % |
0.19/0.20	c |      4933 |     388     1661     5032 |     1186      982     17 |  0.001 % |
0.19/0.29	c |      7495 |     388     1661     5032 |     1305     1081     17 |  0.001 % |
0.39/0.43	c |     11340 |     388     1661     5032 |     1436      890     18 |  0.001 % |
0.59/0.66	c |     17106 |     388     1661     5032 |     1579      768     14 |  0.001 % |
0.89/0.99	c |     25757 |     388     1661     5032 |     1737     1365     17 |  0.001 % |
1.49/1.51	c |     38735 |     388     1661     5032 |     1911     1034     16 |  0.001 % |
2.29/2.32	c |     58196 |     388     1661     5032 |     2102     1039     16 |  0.001 % |
3.49/3.55	c |     87388 |     388     1661     5032 |     2312     1356     16 |  0.001 % |
5.40/5.45	c |    131177 |     388     1661     5032 |     2544     1707     17 |  0.001 % |
8.29/8.32	c |    196862 |     388     1661     5032 |     2798     1600     16 |  0.001 % |
12.79/12.84	c |    295388 |     388     1661     5032 |     3078     2420     18 |  0.001 % |
19.89/19.94	c |    443178 |     388     1661     5032 |     3386     2061     18 |  0.001 % |
31.08/31.13	c |    664861 |     388     1661     5032 |     3724     3012     18 |  0.001 % |
48.68/48.73	c |    997387 |     388     1661     5032 |     4097     2602     19 |  0.001 % |
75.66/75.73	c |   1496175 |     388     1661     5032 |     4506     3092     18 |  0.001 % |
118.05/118.17	c |   2244357 |     388     1661     5032 |     4957     3690     18 |  0.001 % |
184.02/184.17	c |   3366632 |     388     1661     5032 |     5453     4081     19 |  0.001 % |
287.38/287.57	c |   5050045 |     388     1661     5032 |     5998     4111     19 |  0.001 % |
449.63/449.82	c |   7575163 |     388     1661     5032 |     6598     3044     20 |  0.001 % |
474.52/474.79	c ===============================================================================
474.52/474.79	c surveys--CPU time (sec)   : 0.1330         (0.03 % of total)
474.52/474.79	c surveys--attempted        : 54             (406 /sec)
474.52/474.79	c surveys--converged        : 54             (100.00 % successful)
474.52/474.79	c restarts              : 27
474.52/474.79	c conflicts             : 7949144        (16754 /sec)
474.52/474.79	c decisions             : 9375529        (1.79 % random) (19760 /sec)
474.52/474.79	c propagations          : 478831592      (1009186 /sec)
474.52/474.79	c conflict literals     : 167012530      (22.63 % deleted)
474.52/474.79	c Memory used           : 7.67 MB
474.52/474.79	c Total CPU time (sec)      : 474.6058    
474.52/474.79	c 
474.52/474.79	s SATISFIABLE
474.52/474.79	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-1518545-1238301153/watcher-1518545-1238301153 -o /tmp/evaluation-result-1518545-1238301153/solver-1518545-1238301153 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=157041768 HOME/instance-1518545-1238301153.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 0.99 3/64 25500
/proc/meminfo: memFree=1662648/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=2416 CPUtime=0
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 224 0 0 0 0 0 0 0 20 0 1 0 1102778977 2473984 209 1992294400 4194304 5102416 548682068800 18446744073709551615 4273067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 604 209 98 221 0 380 0

[startup+0.0371361 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 25500
/proc/meminfo: memFree=1662648/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=2416 CPUtime=0.03
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 239 0 0 0 3 0 0 0 20 0 1 0 1102778977 2473984 224 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 604 224 112 221 0 380 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2416

[startup+0.101135 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 25500
/proc/meminfo: memFree=1662648/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=2548 CPUtime=0.09
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 253 0 0 0 9 0 0 0 20 0 1 0 1102778977 2609152 238 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 637 238 112 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301173 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 25500
/proc/meminfo: memFree=1662648/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=2680 CPUtime=0.29
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 281 0 0 0 29 0 0 0 22 0 1 0 1102778977 2744320 266 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 670 266 112 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701252 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 25500
/proc/meminfo: memFree=1662648/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=2824 CPUtime=0.69
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 314 0 0 0 69 0 0 0 25 0 1 0 1102778977 2891776 299 1992294400 4194304 5102416 548682068800 18446744073709551615 4254401 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 706 299 112 221 0 482 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2824

[startup+1.50141 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1661808/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=2824 CPUtime=1.49
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 345 0 0 0 149 0 0 0 25 0 1 0 1102778977 2891776 330 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 706 330 112 221 0 482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2824

[startup+3.10273 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1661488/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=3088 CPUtime=3.09
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 395 0 0 0 309 0 0 0 25 0 1 0 1102778977 3162112 380 1992294400 4194304 5102416 548682068800 18446744073709551615 4255527 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 772 380 112 221 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3088

[startup+6.30136 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1661232/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=3352 CPUtime=6.29
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 466 0 0 0 629 0 0 0 25 0 1 0 1102778977 3432448 451 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 838 451 112 221 0 614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3352

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1660848/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=3616 CPUtime=12.69
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 526 0 0 0 1269 0 0 0 25 0 1 0 1102778977 3702784 511 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 904 511 112 221 0 680 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3616

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1660336/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=4016 CPUtime=25.48
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 638 0 0 0 2548 0 0 0 25 0 1 0 1102778977 4112384 623 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1004 623 112 221 0 780 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4016

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1659760/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=4700 CPUtime=51.07
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 792 0 0 0 5107 0 0 0 25 0 1 0 1102778977 4812800 777 1992294400 4194304 5102416 548682068800 18446744073709551615 4254301 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1175 777 112 221 0 951 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4700

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1659056/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=5236 CPUtime=102.26
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 951 0 0 0 10226 0 0 0 25 0 1 0 1102778977 5361664 936 1992294400 4194304 5102416 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1309 936 112 221 0 1085 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5236

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1658352/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=5920 CPUtime=162.23
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1111 0 0 0 16223 0 0 0 25 0 1 0 1102778977 6062080 1096 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1480 1096 112 221 0 1256 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5920

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1657776/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=6476 CPUtime=222.21
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1242 0 0 0 22221 0 0 0 25 0 1 0 1102778977 6631424 1227 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1619 1227 112 221 0 1395 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6476

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1657456/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=6760 CPUtime=282.18
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1313 0 0 0 28218 0 0 0 25 0 1 0 1102778977 6922240 1298 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1690 1298 112 221 0 1466 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6760

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1656944/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=7312 CPUtime=342.17
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1452 0 0 0 34216 1 0 0 25 0 1 0 1102778977 7487488 1437 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1828 1437 112 221 0 1604 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7312

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1656688/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=7576 CPUtime=402.14
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1502 0 0 0 40213 1 0 0 25 0 1 0 1102778977 7757824 1487 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1894 1487 112 221 0 1670 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7576

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1656432/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=7848 CPUtime=462.12
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1562 0 0 0 46211 1 0 0 25 0 1 0 1102778977 8036352 1547 1992294400 4194304 5102416 548682068800 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1962 1547 112 221 0 1738 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7848

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

[startup+467.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1656432/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=7848 CPUtime=466.92
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1572 0 0 0 46691 1 0 0 25 0 1 0 1102778977 8036352 1557 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1962 1557 112 221 0 1738 0
Current children cumulated CPU time (s) 466.92
Current children cumulated vsize (KiB) 7848

[startup+470.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1656432/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=7848 CPUtime=470.12
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1577 0 0 0 47011 1 0 0 25 0 1 0 1102778977 8036352 1562 1992294400 4194304 5102416 548682068800 18446744073709551615 4255423 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1962 1562 112 221 0 1738 0
Current children cumulated CPU time (s) 470.12
Current children cumulated vsize (KiB) 7848

[startup+471.905 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1656368/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=7848 CPUtime=471.72
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1577 0 0 0 47171 1 0 0 25 0 1 0 1102778977 8036352 1562 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1962 1562 112 221 0 1738 0
Current children cumulated CPU time (s) 471.72
Current children cumulated vsize (KiB) 7848

[startup+473.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1656368/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=7848 CPUtime=473.32
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1582 0 0 0 47331 1 0 0 25 0 1 0 1102778977 8036352 1567 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1962 1567 112 221 0 1738 0
Current children cumulated CPU time (s) 473.32
Current children cumulated vsize (KiB) 7848

[startup+474.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1656368/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=7848 CPUtime=474.12
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1582 0 0 0 47411 1 0 0 25 0 1 0 1102778977 8036352 1567 1992294400 4194304 5102416 548682068800 18446744073709551615 4248674 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1962 1567 112 221 0 1738 0
Current children cumulated CPU time (s) 474.12
Current children cumulated vsize (KiB) 7848

[startup+474.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25501
/proc/meminfo: memFree=1656368/2055920 swapFree=4178884/4192956
[pid=25500] ppid=25498 vsize=7848 CPUtime=474.52
/proc/25500/stat : 25500 (varsat-random_s) R 25498 25500 25408 0 -1 4194304 1582 0 0 0 47451 1 0 0 25 0 1 0 1102778977 8036352 1567 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/25500/statm: 1962 1567 112 221 0 1738 0
Current children cumulated CPU time (s) 474.52
Current children cumulated vsize (KiB) 7848

Child status: 10
Real time (s): 474.797
CPU time (s): 474.618
CPU user time (s): 474.606
CPU system time (s): 0.011998
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 7848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 474.606
system time used= 0.011998
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= 467

runsolver used 0.361944 second user time and 0.965853 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-29 06:32:33
IDJOB=1518545
IDBENCH=70688
IDSOLVER=539
FILE ID=node75/1518545-1238301153
PBS_JOBID= 9061094
Free space on /tmp= 64928 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S2032726331-082.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518545-1238301153/watcher-1518545-1238301153 -o /tmp/evaluation-result-1518545-1238301153/solver-1518545-1238301153 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=157041768 HOME/instance-1518545-1238301153.cnf

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

MD5SUM BENCH= 978a693c176682b07f74cd4acf1b2ac2
RANDOM SEED=157041768

node75.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		: 3000.263
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		: 3000.263
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:       1663064 kB
Buffers:         71796 kB
Cached:         236948 kB
SwapCached:       8136 kB
Active:         207328 kB
Inactive:       111008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663064 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          15340 kB
Slab:            60432 kB
Committed_AS:  2256936 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-29 06:40:27