Trace number 1518365

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 437.031 437.184

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1778559297-006.cnf
MD5SUMa5462f4ed0be2c72f8dfc94f9311f583
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.144977
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:          476557774.000000
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 |     412     1777     5386 |      592        0    nan |  0.000 % |
0.00/0.01	c |       100 |     412     1777     5386 |      651      100     22 |  0.001 % |
0.00/0.03	c |       254 |     412     1777     5386 |      716      254     21 |  0.001 % |
0.00/0.04	c |       479 |     412     1777     5386 |      788      479     21 |  0.001 % |
0.00/0.06	c |       816 |     412     1777     5386 |      867      816     21 |  0.001 % |
0.07/0.09	c |      1322 |     412     1777     5386 |      953      865     19 |  0.001 % |
0.09/0.13	c |      2081 |     412     1777     5386 |     1049      643     17 |  0.001 % |
0.09/0.18	c |      3222 |     412     1777     5386 |     1154      684     17 |  0.001 % |
0.19/0.25	c |      4931 |     412     1777     5386 |     1269     1204     18 |  0.001 % |
0.29/0.36	c |      7493 |     412     1777     5386 |     1396     1152     18 |  0.001 % |
0.49/0.53	c |     11337 |     412     1777     5386 |     1536     1398     19 |  0.001 % |
0.69/0.78	c |     17104 |     412     1777     5386 |     1689      846     17 |  0.001 % |
1.10/1.16	c |     25754 |     412     1777     5386 |     1858     1714     18 |  0.001 % |
1.69/1.74	c |     38728 |     412     1777     5386 |     2044     1447     18 |  0.001 % |
2.59/2.65	c |     58189 |     412     1777     5386 |     2249     1097     19 |  0.001 % |
3.99/4.04	c |     87381 |     412     1777     5386 |     2474     1627     20 |  0.001 % |
6.19/6.20	c |    131170 |     412     1777     5386 |     2721     1337     18 |  0.001 % |
9.49/9.58	c |    196854 |     412     1777     5386 |     2993     2063     20 |  0.001 % |
14.68/14.74	c |    295381 |     412     1777     5386 |     3293     1843     18 |  0.001 % |
22.68/22.79	c |    443170 |     412     1777     5386 |     3622     2556     19 |  0.001 % |
35.37/35.41	c |    664855 |     412     1777     5386 |     3984     2460     21 |  0.001 % |
54.87/55.00	c |    997380 |     412     1777     5386 |     4383     2841     20 |  0.001 % |
85.77/85.81	c |   1496169 |     412     1777     5386 |     4821     3626     20 |  0.001 % |
133.75/133.87	c |   2244351 |     412     1777     5386 |     5303     4593     22 |  0.001 % |
208.92/209.07	c |   3366625 |     412     1777     5386 |     5834     3789     21 |  0.001 % |
326.18/326.33	c |   5050039 |     412     1777     5386 |     6417     5679     23 |  0.001 % |
436.94/437.18	c ===============================================================================
436.94/437.18	c surveys--CPU time (sec)   : 0.2490         (0.06 % of total)
436.94/437.18	c surveys--attempted        : 104            (418 /sec)
436.94/437.18	c surveys--converged        : 104            (100.00 % successful)
436.94/437.18	c restarts              : 26
436.94/437.18	c conflicts             : 6551991        (15002 /sec)
436.94/437.18	c decisions             : 7782863        (1.79 % random) (17820 /sec)
436.94/437.18	c propagations          : 407342904      (932669 /sec)
436.94/437.18	c conflict literals     : 152079497      (18.82 % deleted)
436.94/437.18	c Memory used           : 8.05 MB
436.94/437.18	c Total CPU time (sec)      : 436.9986    
436.94/437.18	c 
436.94/437.18	s SATISFIABLE
436.94/437.18	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-1518365-1238298546/watcher-1518365-1238298546 -o /tmp/evaluation-result-1518365-1238298546/solver-1518365-1238298546 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=476557774 HOME/instance-1518365-1238298546.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: 0.85 0.97 0.99 3/64 5593
/proc/meminfo: memFree=966768/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=2416 CPUtime=0
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 1102520905 2473984 208 1992294400 4194304 5102416 548682068800 18446744073709551615 4494691 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 604 208 98 221 0 380 0

[startup+0.0736119 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 5593
/proc/meminfo: memFree=966768/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=2548 CPUtime=0.07
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 248 0 0 0 7 0 0 0 18 0 1 0 1102520905 2609152 233 1992294400 4194304 5102416 548682068800 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 637 233 113 221 0 413 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2548

[startup+0.101618 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 5593
/proc/meminfo: memFree=966768/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=2548 CPUtime=0.09
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 253 0 0 0 9 0 0 0 18 0 1 0 1102520905 2609152 238 1992294400 4194304 5102416 548682068800 18446744073709551615 4220356 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 637 238 113 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301657 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 5593
/proc/meminfo: memFree=966768/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=2680 CPUtime=0.29
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 286 0 0 0 29 0 0 0 19 0 1 0 1102520905 2744320 271 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 670 271 113 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701735 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 5593
/proc/meminfo: memFree=966768/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=2812 CPUtime=0.69
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 325 0 0 0 69 0 0 0 22 0 1 0 1102520905 2879488 310 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 703 310 113 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50189 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 5594
/proc/meminfo: memFree=965800/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=2944 CPUtime=1.49
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 364 0 0 0 149 0 0 0 25 0 1 0 1102520905 3014656 349 1992294400 4194304 5102416 548682068800 18446744073709551615 4254236 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 736 349 113 221 0 512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2944

[startup+3.10121 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 5594
/proc/meminfo: memFree=965544/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=3208 CPUtime=3.09
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 425 0 0 0 309 0 0 0 25 0 1 0 1102520905 3284992 410 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 802 410 113 221 0 578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3208

[startup+6.30184 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 5594
/proc/meminfo: memFree=965168/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=3496 CPUtime=6.29
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 491 0 0 0 629 0 0 0 25 0 1 0 1102520905 3579904 476 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 874 476 113 221 0 650 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3496

[startup+12.7011 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 5594
/proc/meminfo: memFree=964664/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=3760 CPUtime=12.69
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 581 0 0 0 1269 0 0 0 25 0 1 0 1102520905 3850240 566 1992294400 4194304 5102416 548682068800 18446744073709551615 4253879 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 940 566 113 221 0 716 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3760

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 5594
/proc/meminfo: memFree=964088/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=4316 CPUtime=25.48
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 712 0 0 0 2548 0 0 0 25 0 1 0 1102520905 4419584 697 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 1079 697 113 221 0 855 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4316

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 5594
/proc/meminfo: memFree=963576/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=4848 CPUtime=51.07
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 839 0 0 0 5107 0 0 0 25 0 1 0 1102520905 4964352 824 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 1212 824 113 221 0 988 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4848

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 5594
/proc/meminfo: memFree=962808/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=5652 CPUtime=102.26
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1049 0 0 0 10225 1 0 0 25 0 1 0 1102520905 5787648 1034 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 1413 1034 113 221 0 1189 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5652

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=962104/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=6336 CPUtime=162.23
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1224 0 0 0 16222 1 0 0 25 0 1 0 1102520905 6488064 1209 1992294400 4194304 5102416 548682068800 18446744073709551615 4254401 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 1584 1209 113 221 0 1360 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6336

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=961528/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=6896 CPUtime=222.21
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1358 0 0 0 22220 1 0 0 25 0 1 0 1102520905 7061504 1343 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 1724 1343 113 221 0 1500 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6896

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=961208/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=7296 CPUtime=282.2
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1448 0 0 0 28218 2 0 0 25 0 1 0 1102520905 7471104 1433 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 1824 1433 113 221 0 1600 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7296

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=960760/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=7696 CPUtime=342.17
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1552 0 0 0 34215 2 0 0 25 0 1 0 1102520905 7880704 1537 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 1924 1537 113 221 0 1700 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7696

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=960312/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=8100 CPUtime=402.15
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1661 0 0 0 40213 2 0 0 25 0 1 0 1102520905 8294400 1646 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 2025 1646 113 221 0 1801 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 8100

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

[startup+409.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=960248/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=8244 CPUtime=409.35
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1673 0 0 0 40932 3 0 0 25 0 1 0 1102520905 8441856 1658 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 2061 1658 113 221 0 1837 0
Current children cumulated CPU time (s) 409.35
Current children cumulated vsize (KiB) 8244

[startup+422.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=960184/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=8244 CPUtime=422.15
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1683 0 0 0 42212 3 0 0 25 0 1 0 1102520905 8441856 1668 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 2061 1668 113 221 0 1837 0
Current children cumulated CPU time (s) 422.15
Current children cumulated vsize (KiB) 8244

[startup+428.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=960184/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=8244 CPUtime=428.55
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1686 0 0 0 42852 3 0 0 25 0 1 0 1102520905 8441856 1671 1992294400 4194304 5102416 548682068800 18446744073709551615 4255296 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 2061 1671 113 221 0 1837 0
Current children cumulated CPU time (s) 428.55
Current children cumulated vsize (KiB) 8244

[startup+431.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=960184/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=8244 CPUtime=431.74
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1690 0 0 0 43171 3 0 0 25 0 1 0 1102520905 8441856 1675 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 2061 1675 113 221 0 1837 0
Current children cumulated CPU time (s) 431.74
Current children cumulated vsize (KiB) 8244

[startup+435.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=960184/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=8244 CPUtime=434.94
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1692 0 0 0 43491 3 0 0 25 0 1 0 1102520905 8441856 1677 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 2061 1677 113 221 0 1837 0
Current children cumulated CPU time (s) 434.94
Current children cumulated vsize (KiB) 8244

[startup+435.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=960184/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=8244 CPUtime=435.74
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1692 0 0 0 43571 3 0 0 25 0 1 0 1102520905 8441856 1677 1992294400 4194304 5102416 548682068800 18446744073709551615 4230720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 2061 1677 113 221 0 1837 0
Current children cumulated CPU time (s) 435.74
Current children cumulated vsize (KiB) 8244

[startup+436.705 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=960184/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=8244 CPUtime=436.55
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1692 0 0 0 43652 3 0 0 25 0 1 0 1102520905 8441856 1677 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 2061 1677 113 221 0 1837 0
Current children cumulated CPU time (s) 436.55
Current children cumulated vsize (KiB) 8244

[startup+437.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5594
/proc/meminfo: memFree=960184/2055920 swapFree=4176728/4192956
[pid=5593] ppid=5591 vsize=8244 CPUtime=436.94
/proc/5593/stat : 5593 (varsat-random_s) R 5591 5593 5556 0 -1 4194304 1692 0 0 0 43691 3 0 0 25 0 1 0 1102520905 8441856 1677 1992294400 4194304 5102416 548682068800 18446744073709551615 4254343 0 0 4096 3 0 0 0 17 1 0 0
/proc/5593/statm: 2061 1677 113 221 0 1837 0
Current children cumulated CPU time (s) 436.94
Current children cumulated vsize (KiB) 8244

Child status: 10
Real time (s): 437.184
CPU time (s): 437.031
CPU user time (s): 436.999
CPU system time (s): 0.031995
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 8244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 436.999
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1696
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= 484

runsolver used 0.319951 second user time and 0.931858 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-29 05:49:06
IDJOB=1518365
IDBENCH=70673
IDSOLVER=539
FILE ID=node11/1518365-1238298546
PBS_JOBID= 9061035
Free space on /tmp= 66356 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1778559297-006.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518365-1238298546/watcher-1518365-1238298546 -o /tmp/evaluation-result-1518365-1238298546/solver-1518365-1238298546 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=476557774 HOME/instance-1518365-1238298546.cnf

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

MD5SUM BENCH= a5462f4ed0be2c72f8dfc94f9311f583
RANDOM SEED=476557774

node11.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		: 3000.274
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		: 3000.274
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:        967184 kB
Buffers:        101468 kB
Cached:         883516 kB
SwapCached:      10196 kB
Active:         267148 kB
Inactive:       729364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        967184 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          17268 kB
Slab:            78168 kB
Committed_AS:  2788236 kB
PageTables:       1456 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= 66352 MiB
End job on node11 at 2009-03-29 05:56:23