Trace number 1521191

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
CSat 2009-03-22SAT 822.832 823.068

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1733990810-090.cnf
MD5SUMcc65c4677bcd52e268abf185559aaea4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

822.76/823.06	c Variable Count:   460
822.76/823.06	c Clause Count:     1955
822.76/823.06	s SATISFIABLE
822.76/823.06	v 1 -2 -3 4 -5 -6 -7 8 9 10 
822.76/823.06	v -11 -12 -13 -14 -15 16 17 -18 -19 20 
822.76/823.06	v 21 22 -23 24 25 -26 -27 28 29 30 
822.76/823.06	v -31 -32 -33 34 -35 36 37 -38 39 40 
822.76/823.06	v -41 -42 43 44 -45 -46 47 -48 -49 50 
822.76/823.06	v -51 52 53 54 -55 -56 57 -58 59 -60 
822.76/823.06	v 61 -62 63 64 65 -66 67 68 -69 70 
822.76/823.06	v -71 -72 -73 74 -75 -76 77 -78 -79 80 
822.76/823.06	v 81 -82 -83 84 -85 -86 87 88 89 -90 
822.76/823.06	v -91 92 93 -94 95 -96 -97 -98 -99 100 
822.76/823.06	v -101 102 -103 -104 105 -106 107 108 -109 -110 
822.76/823.06	v -111 -112 -113 -114 -115 -116 -117 -118 -119 120 
822.76/823.06	v -121 -122 -123 -124 125 126 127 128 -129 -130 
822.76/823.06	v -131 132 133 134 -135 136 137 138 139 -140 
822.76/823.06	v -141 142 143 -144 -145 146 -147 -148 -149 -150 
822.76/823.06	v -151 152 153 154 155 -156 -157 158 -159 -160 
822.76/823.06	v 161 162 -163 164 165 -166 -167 168 169 170 
822.76/823.06	v -171 -172 173 174 -175 -176 177 178 179 -180 
822.76/823.06	v 181 182 183 184 -185 186 187 -188 -189 190 
822.76/823.06	v -191 -192 193 -194 -195 -196 197 198 -199 200 
822.76/823.06	v 201 202 -203 -204 -205 -206 -207 -208 -209 -210 
822.76/823.06	v 211 -212 -213 -214 -215 -216 217 -218 219 -220 
822.76/823.06	v 221 222 -223 -224 -225 226 -227 -228 -229 230 
822.76/823.06	v 231 -232 233 -234 -235 -236 -237 238 -239 240 
822.76/823.06	v -241 242 243 244 -245 -246 247 248 249 250 
822.76/823.06	v -251 252 -253 -254 255 -256 257 258 -259 -260 
822.76/823.06	v -261 -262 263 -264 -265 266 267 -268 -269 270 
822.76/823.06	v -271 272 -273 274 275 -276 277 278 279 -280 
822.76/823.06	v -281 282 -283 284 285 -286 -287 288 289 -290 
822.76/823.06	v 291 292 -293 294 -295 296 -297 -298 299 -300 
822.76/823.06	v 301 302 -303 -304 -305 -306 307 308 -309 310 
822.76/823.06	v 311 312 313 -314 315 316 -317 318 319 -320 
822.76/823.06	v 321 -322 323 324 325 -326 -327 328 329 330 
822.76/823.06	v 331 332 333 -334 -335 -336 -337 -338 339 -340 
822.76/823.06	v -341 342 -343 344 -345 -346 347 348 349 -350 
822.76/823.06	v -351 352 353 354 355 -356 357 358 -359 -360 
822.76/823.06	v -361 -362 363 -364 365 366 -367 -368 -369 -370 
822.76/823.06	v -371 372 -373 374 -375 376 377 378 379 -380 
822.76/823.06	v 381 -382 383 384 -385 386 387 -388 -389 390 
822.76/823.06	v 391 392 393 394 395 -396 397 -398 -399 400 
822.76/823.06	v -401 -402 403 -404 405 -406 -407 408 -409 -410 
822.76/823.06	v 411 412 -413 414 415 -416 -417 -418 -419 -420 
822.76/823.06	v 421 422 -423 -424 -425 426 427 -428 -429 -430 
822.76/823.06	v -431 432 -433 434 -435 -436 -437 -438 -439 -440 
822.76/823.06	v -441 442 -443 444 445 446 -447 -448 449 -450 
822.76/823.06	v -451 452 453 454 -455 -456 -457 458 -459 -460 
822.76/823.06	v 0
822.76/823.06	c Total Time: 822.94

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-1521191-1238307046/watcher-1521191-1238307046 -o /tmp/evaluation-result-1521191-1238307046/solver-1521191-1238307046 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521191-1238307046.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 2/64 20366
/proc/meminfo: memFree=1294648/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=7224 CPUtime=0
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 1103367146 7397376 193 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 1806 198 88 271 0 1532 0

[startup+0.091722 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 20366
/proc/meminfo: memFree=1294648/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=7352 CPUtime=0.08
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 1644 0 0 0 7 1 0 0 18 0 1 0 1103367146 7528448 1627 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 1838 1627 90 271 0 1564 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7352

[startup+0.101723 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 20366
/proc/meminfo: memFree=1294648/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=7480 CPUtime=0.09
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 1648 0 0 0 8 1 0 0 18 0 1 0 1103367146 7659520 1631 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 1870 1631 90 271 0 1596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7480

[startup+0.301744 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 20366
/proc/meminfo: memFree=1294648/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=7736 CPUtime=0.29
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 1713 0 0 0 28 1 0 0 19 0 1 0 1103367146 7921664 1696 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 1934 1696 90 271 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.701786 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 20366
/proc/meminfo: memFree=1294648/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=8152 CPUtime=0.69
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 1824 0 0 0 68 1 0 0 23 0 1 0 1103367146 8347648 1807 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 2038 1807 90 271 0 1764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8152

[startup+1.50187 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1287472/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=8796 CPUtime=1.49
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 1981 0 0 0 147 2 0 0 25 0 1 0 1103367146 9007104 1964 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 2199 1964 90 271 0 1925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8796

[startup+3.10104 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1286576/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=9700 CPUtime=3.09
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 2209 0 0 0 307 2 0 0 25 0 1 0 1103367146 9932800 2192 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 2425 2192 90 271 0 2151 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9700

[startup+6.30138 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1285104/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=10760 CPUtime=6.29
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 2485 0 0 0 626 3 0 0 25 0 1 0 1103367146 11018240 2468 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 2690 2468 90 271 0 2416 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10760

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1283504/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=12384 CPUtime=12.69
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 2914 0 0 0 1264 5 0 0 25 0 1 0 1103367146 12681216 2856 1992294400 134512640 135625496 4294956240 18446744073709551615 134540974 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 3096 2856 90 271 0 2822 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12384

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1281328/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=14372 CPUtime=25.49
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 3406 0 0 0 2541 8 0 0 25 0 1 0 1103367146 14716928 3348 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 3593 3348 90 271 0 3319 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14372

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1278704/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=17008 CPUtime=51.08
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 4133 0 0 0 5096 12 0 0 25 0 1 0 1103367146 17416192 4014 1992294400 134512640 135625496 4294956240 18446744073709551615 134541039 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 4252 4014 90 271 0 3978 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17008

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1274544/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=21096 CPUtime=102.26
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 5233 0 0 0 10209 17 0 0 25 0 1 0 1103367146 21602304 5023 1992294400 134512640 135625496 4294956240 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 5274 5023 90 271 0 5000 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21096

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1271408/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=24256 CPUtime=162.24
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 6029 0 0 0 16203 21 0 0 25 0 1 0 1103367146 24838144 5819 1992294400 134512640 135625496 4294956240 18446744073709551615 134541256 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 6064 5819 90 271 0 5790 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24256

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1268464/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=27328 CPUtime=222.23
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 6877 0 0 0 22196 27 0 0 25 0 1 0 1103367146 27983872 6531 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 6832 6531 90 271 0 6558 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27328

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1266160/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=29596 CPUtime=282.21
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 7446 0 0 0 28190 31 0 0 25 0 1 0 1103367146 30306304 7100 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 7399 7100 90 271 0 7125 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29596

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1264112/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=31448 CPUtime=342.19
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 7943 0 0 0 34183 36 0 0 25 0 1 0 1103367146 32202752 7597 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 7862 7597 90 271 0 7588 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31448

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1262000/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=33892 CPUtime=402.18
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 8657 0 0 0 40178 40 0 0 25 0 1 0 1103367146 34705408 8108 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 8473 8108 90 271 0 8199 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33892

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1260208/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=35740 CPUtime=462.16
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 9127 0 0 0 46172 44 0 0 25 0 1 0 1103367146 36597760 8578 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 8935 8578 90 271 0 8661 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35740

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1258032/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=37972 CPUtime=522.14
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 9669 0 0 0 52167 47 0 0 25 0 1 0 1103367146 38883328 9120 1992294400 134512640 135625496 4294956240 18446744073709551615 134541325 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 9493 9120 90 271 0 9219 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 37972

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1256304/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=39696 CPUtime=582.12
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 10095 0 0 0 58162 50 0 0 25 0 1 0 1103367146 40648704 9546 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 9924 9546 90 271 0 9650 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 39696

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1254832/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=41184 CPUtime=642.11
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 10464 0 0 0 64158 53 0 0 25 0 1 0 1103367146 42172416 9915 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 10296 9915 90 271 0 10022 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 41184

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1253488/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=42520 CPUtime=702.09
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 10807 0 0 0 70153 56 0 0 25 0 1 0 1103367146 43540480 10258 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 10630 10258 90 271 0 10356 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 42520

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1252080/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=43836 CPUtime=762.08
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 11143 0 0 0 76150 58 0 0 25 0 1 0 1103367146 44888064 10594 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 10959 10594 90 271 0 10685 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 43836

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1250672/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=45388 CPUtime=822.06
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 11504 0 0 0 82146 60 0 0 25 0 1 0 1103367146 46477312 10955 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 11347 10955 90 271 0 11073 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 45388

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

[startup+822.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1250672/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=45388 CPUtime=822.46
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 11505 0 0 0 82186 60 0 0 25 0 1 0 1103367146 46477312 10956 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 11347 10956 90 271 0 11073 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 45388

[startup+822.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1250672/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=45388 CPUtime=822.66
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 11509 0 0 0 82206 60 0 0 25 0 1 0 1103367146 46477312 10960 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 11347 10960 90 271 0 11073 0
Current children cumulated CPU time (s) 822.66
Current children cumulated vsize (KiB) 45388

[startup+823.002 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20367
/proc/meminfo: memFree=1250672/2055920 swapFree=4178912/4192956
[pid=20366] ppid=20364 vsize=45388 CPUtime=822.76
/proc/20366/stat : 20366 (csat) R 20364 20366 20081 0 -1 4194304 11509 0 0 0 82216 60 0 0 25 0 1 0 1103367146 46477312 10960 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20366/statm: 11347 10960 90 271 0 11073 0
Current children cumulated CPU time (s) 822.76
Current children cumulated vsize (KiB) 45388

Child status: 10
Real time (s): 823.068
CPU time (s): 822.832
CPU user time (s): 822.223
CPU system time (s): 0.608907
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 45388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 822.223
system time used= 0.608907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11531
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= 1142

runsolver used 0.696894 second user time and 1.69774 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-29 08:10:46
IDJOB=1521191
IDBENCH=70726
IDSOLVER=517
FILE ID=node47/1521191-1238307046
PBS_JOBID= 9061043
Free space on /tmp= 66340 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1733990810-090.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521191-1238307046/watcher-1521191-1238307046 -o /tmp/evaluation-result-1521191-1238307046/solver-1521191-1238307046 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521191-1238307046.cnf

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

MD5SUM BENCH= cc65c4677bcd52e268abf185559aaea4
RANDOM SEED=2117537658

node47.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		: 3000.216
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		: 3000.216
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:       1295128 kB
Buffers:         97396 kB
Cached:         563524 kB
SwapCached:       7792 kB
Active:         135644 kB
Inactive:       535688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1295128 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          16052 kB
Slab:            75464 kB
Committed_AS:  2917544 kB
PageTables:       1452 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= 66336 MiB
End job on node47 at 2009-03-29 08:24:29