Trace number 1518684

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
clasp 1.2.0-SAT09-32SAT 988.095 988.409

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S780904324-093.cnf
MD5SUM0370c3395f27638ffb4005ffcc836f58
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044992
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

988.07/988.40	c clasp version 1.2.0-SAT09 
988.07/988.40	c Reading from ...302760/instance-1518684-1238302760.cnf
988.07/988.40	c Reading      : Done(0.000s)
988.07/988.40	c Preprocessing: |-\Done(0.000s)
988.07/988.40	c Solving...
988.07/988.40	c Model: 1
988.07/988.40	v 1 2 -3 4 -5 6 7 8 9 -10
988.07/988.40	v -11 -12 13 14 15 -16 17 -18 19 20
988.07/988.40	v 21 22 23 24 -25 -26 27 -28 -29 30
988.07/988.40	v 31 32 33 -34 -35 -36 37 -38 -39 40
988.07/988.40	v 41 -42 43 44 45 46 47 48 49 -50
988.07/988.40	v 51 52 53 54 55 56 -57 58 59 -60
988.07/988.40	v 61 62 -63 64 -65 66 -67 68 69 70
988.07/988.40	v -71 72 73 -74 75 -76 77 -78 -79 80
988.07/988.40	v -81 -82 -83 84 85 -86 -87 88 89 -90
988.07/988.40	v -91 -92 -93 -94 -95 -96 97 98 -99 100
988.07/988.40	v -101 -102 103 104 105 106 107 -108 -109 -110
988.07/988.40	v 111 112 -113 -114 115 -116 117 -118 -119 120
988.07/988.40	v 121 -122 -123 -124 -125 -126 -127 -128 -129 130
988.07/988.40	v 131 132 -133 134 -135 136 -137 138 139 140
988.07/988.40	v 141 142 -143 -144 -145 146 -147 -148 149 150
988.07/988.40	v 151 -152 -153 154 -155 156 -157 158 159 160
988.07/988.40	v 161 -162 163 164 165 -166 167 -168 169 -170
988.07/988.40	v -171 -172 -173 -174 175 176 177 178 -179 -180
988.07/988.40	v 181 -182 183 184 185 -186 -187 188 189 190
988.07/988.40	v 191 -192 -193 -194 195 196 -197 198 199 200
988.07/988.40	v -201 202 -203 -204 205 -206 207 208 209 210
988.07/988.40	v 211 212 -213 214 -215 -216 -217 -218 -219 -220
988.07/988.40	v 221 -222 223 224 225 226 -227 228 -229 230
988.07/988.40	v 231 232 233 234 -235 -236 237 238 239 240
988.07/988.40	v 241 -242 243 -244 -245 -246 -247 -248 249 -250
988.07/988.40	v -251 -252 -253 -254 -255 256 -257 258 259 -260
988.07/988.40	v 261 -262 -263 -264 -265 266 -267 -268 269 -270
988.07/988.40	v -271 272 -273 -274 -275 -276 -277 278 279 -280
988.07/988.40	v 281 -282 283 -284 -285 -286 287 288 289 290
988.07/988.40	v 291 292 -293 -294 -295 -296 -297 -298 299 -300
988.07/988.40	v 301 -302 303 304 305 -306 307 -308 -309 310
988.07/988.40	v 311 312 -313 314 315 316 -317 318 319 320
988.07/988.40	v 321 -322 323 -324 325 -326 -327 -328 329 -330
988.07/988.40	v -331 -332 -333 334 -335 -336 337 -338 -339 340
988.07/988.40	v -341 -342 343 -344 -345 346 -347 -348 349 -350
988.07/988.40	v 351 -352 353 -354 -355 356 357 -358 359 -360
988.07/988.40	v -361 362 363 364 365 366 367 -368 -369 -370
988.07/988.40	v 371 372 373 374 375 -376 377 -378 379 -380
988.07/988.40	v -381 382 383 -384 385 -386 387 -388 389 -390
988.07/988.40	v 391 -392 393 394 395 396 -397 -398 399 -400
988.07/988.40	v -401 -402 403 404 -405 -406 407 -408 409 410
988.07/988.40	v -411 -412 -413 -414 -415 -416 417 -418 419 420
988.07/988.40	v -421 -422 423 -424 -425 -426 427 -428 429 -430
988.07/988.40	v 431 432 433 -434 -435 -436 437 438 -439 440 0 
988.07/988.40	
988.07/988.40	c Models    : 1+    
988.07/988.40	c Time         : 988.230s (Solve: 988.230s)
988.07/988.40	s SATISFIABLE

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-1518684-1238302760/watcher-1518684-1238302760 -o /tmp/evaluation-result-1518684-1238302760/solver-1518684-1238302760 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518684-1238302760.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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: 0.91 0.95 0.98 3/76 4024
/proc/meminfo: memFree=1709888/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=1828 CPUtime=0
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 1102937127 1871872 237 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 457 238 171 377 0 77 0

[startup+0.039935 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 4024
/proc/meminfo: memFree=1709888/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=1828 CPUtime=0.03
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 276 0 0 0 3 0 0 0 18 0 1 0 1102937127 1871872 257 1992294400 134512640 136057169 4294956160 18446744073709551615 134828631 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 457 257 181 377 0 77 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1828

[startup+0.101944 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 4024
/proc/meminfo: memFree=1709888/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=1960 CPUtime=0.1
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 289 0 0 0 10 0 0 0 18 0 1 0 1102937127 2007040 270 1992294400 134512640 136057169 4294956160 18446744073709551615 134618386 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 490 270 181 377 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1960

[startup+0.301977 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 4024
/proc/meminfo: memFree=1709888/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=2092 CPUtime=0.3
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 317 0 0 0 30 0 0 0 19 0 1 0 1102937127 2142208 298 1992294400 134512640 136057169 4294956160 18446744073709551615 134628104 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 523 298 181 377 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2092

[startup+0.70104 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 4024
/proc/meminfo: memFree=1709888/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=2224 CPUtime=0.69
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 352 0 0 0 69 0 0 0 22 0 1 0 1102937127 2277376 333 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 556 333 181 377 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50117 s]
/proc/loadavg: 0.91 0.95 0.98 2/77 4025
/proc/meminfo: memFree=1709176/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=2356 CPUtime=1.49
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 403 0 0 0 149 0 0 0 25 0 1 0 1102937127 2412544 384 1992294400 134512640 136057169 4294956160 18446744073709551615 134627886 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 589 384 181 377 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.10142 s]
/proc/loadavg: 0.91 0.95 0.98 2/77 4025
/proc/meminfo: memFree=1708792/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=2620 CPUtime=3.09
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 456 0 0 0 309 0 0 0 25 0 1 0 1102937127 2682880 437 1992294400 134512640 136057169 4294956160 18446744073709551615 135441070 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 655 437 181 377 0 275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2620

[startup+6.30193 s]
/proc/loadavg: 0.92 0.95 0.98 2/77 4025
/proc/meminfo: memFree=1708280/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=3016 CPUtime=6.29
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 543 0 0 0 629 0 0 0 25 0 1 0 1102937127 3088384 524 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 754 524 181 377 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3016

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.98 2/77 4025
/proc/meminfo: memFree=1707768/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=3412 CPUtime=12.69
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 640 0 0 0 1269 0 0 0 25 0 1 0 1102937127 3493888 621 1992294400 134512640 136057169 4294956160 18446744073709551615 134828446 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 853 621 181 377 0 473 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3412

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/77 4025
/proc/meminfo: memFree=1707256/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=3804 CPUtime=25.49
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 758 0 0 0 2549 0 0 0 25 0 1 0 1102937127 3895296 739 1992294400 134512640 136057169 4294956160 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 951 739 181 377 0 571 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3804

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/77 4025
/proc/meminfo: memFree=1706360/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=4744 CPUtime=51.08
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 978 0 0 0 5108 0 0 0 25 0 1 0 1102937127 4857856 959 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 1186 959 181 377 0 806 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4744

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/77 4031
/proc/meminfo: memFree=1705208/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=5688 CPUtime=102.25
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 1211 0 0 0 10225 0 0 0 25 0 1 0 1102937127 5824512 1192 1992294400 134512640 136057169 4294956160 18446744073709551615 134823911 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 1422 1192 181 377 0 1042 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5688

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1704568/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=6380 CPUtime=162.23
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 1408 0 0 0 16223 0 0 0 25 0 1 0 1102937127 6533120 1389 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 1595 1389 181 377 0 1215 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6380

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1703992/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=7048 CPUtime=222.22
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 1554 0 0 0 22221 1 0 0 25 0 1 0 1102937127 7217152 1535 1992294400 134512640 136057169 4294956160 18446744073709551615 134824108 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 1762 1535 181 377 0 1382 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7048

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1703352/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=7588 CPUtime=282.2
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 1704 0 0 0 28219 1 0 0 25 0 1 0 1102937127 7770112 1685 1992294400 134512640 136057169 4294956160 18446744073709551615 134612831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 1897 1685 181 377 0 1517 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7588

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1703096/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=7876 CPUtime=342.17
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 1767 0 0 0 34216 1 0 0 25 0 1 0 1102937127 8065024 1748 1992294400 134512640 136057169 4294956160 18446744073709551615 134756822 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 1969 1748 181 377 0 1589 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7876

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1702648/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=8424 CPUtime=402.16
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 1887 0 0 0 40214 2 0 0 25 0 1 0 1102937127 8626176 1868 1992294400 134512640 136057169 4294956160 18446744073709551615 134823831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2106 1868 181 377 0 1726 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 8424

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1702328/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=8704 CPUtime=462.14
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 1954 0 0 0 46212 2 0 0 25 0 1 0 1102937127 8912896 1935 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2176 1935 181 377 0 1796 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 8704

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1702008/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=8980 CPUtime=522.12
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2024 0 0 0 52210 2 0 0 25 0 1 0 1102937127 9195520 2005 1992294400 134512640 136057169 4294956160 18446744073709551615 134618241 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2245 2005 181 377 0 1865 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 8980

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1701816/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=9248 CPUtime=582.1
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2085 0 0 0 58208 2 0 0 25 0 1 0 1102937127 9469952 2066 1992294400 134512640 136057169 4294956160 18446744073709551615 134811250 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2312 2066 181 377 0 1932 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 9248

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1701496/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=9520 CPUtime=642.09
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2162 0 0 0 64207 2 0 0 25 0 1 0 1102937127 9748480 2143 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2380 2143 181 377 0 2000 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 9520

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1701304/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=9832 CPUtime=702.06
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2217 0 0 0 70204 2 0 0 25 0 1 0 1102937127 10067968 2198 1992294400 134512640 136057169 4294956160 18446744073709551615 134618243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2458 2198 181 377 0 2078 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 9832

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1701112/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=9980 CPUtime=762.06
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2265 0 0 0 76203 3 0 0 25 0 1 0 1102937127 10219520 2246 1992294400 134512640 136057169 4294956160 18446744073709551615 134618449 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2495 2246 181 377 0 2115 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 9980

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700856/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10252 CPUtime=822.03
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2320 0 0 0 82200 3 0 0 25 0 1 0 1102937127 10498048 2301 1992294400 134512640 136057169 4294956160 18446744073709551615 134618460 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2563 2301 181 377 0 2183 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 10252

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700728/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10252 CPUtime=882.01
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2345 0 0 0 88198 3 0 0 25 0 1 0 1102937127 10498048 2326 1992294400 134512640 136057169 4294956160 18446744073709551615 134828487 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2563 2326 181 377 0 2183 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 10252

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700664/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10392 CPUtime=941.99
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2364 0 0 0 94196 3 0 0 25 0 1 0 1102937127 10641408 2345 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2598 2345 181 377 0 2218 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 10392

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

[startup+947.107 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700664/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10392 CPUtime=946.79
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2368 0 0 0 94676 3 0 0 25 0 1 0 1102937127 10641408 2349 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2598 2349 181 377 0 2218 0
Current children cumulated CPU time (s) 946.79
Current children cumulated vsize (KiB) 10392

[startup+972.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700600/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10392 CPUtime=972.38
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2379 0 0 0 97235 3 0 0 25 0 1 0 1102937127 10641408 2360 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2598 2360 181 377 0 2218 0
Current children cumulated CPU time (s) 972.38
Current children cumulated vsize (KiB) 10392

[startup+979.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700600/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10392 CPUtime=978.78
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2379 0 0 0 97875 3 0 0 25 0 1 0 1102937127 10641408 2360 1992294400 134512640 136057169 4294956160 18446744073709551615 134823818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2598 2360 181 377 0 2218 0
Current children cumulated CPU time (s) 978.78
Current children cumulated vsize (KiB) 10392

[startup+982.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700600/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10392 CPUtime=981.98
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2379 0 0 0 98195 3 0 0 25 0 1 0 1102937127 10641408 2360 1992294400 134512640 136057169 4294956160 18446744073709551615 134823782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2598 2360 181 377 0 2218 0
Current children cumulated CPU time (s) 981.98
Current children cumulated vsize (KiB) 10392

[startup+985.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700600/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10524 CPUtime=985.18
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2386 0 0 0 98515 3 0 0 25 0 1 0 1102937127 10776576 2367 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2631 2367 181 377 0 2251 0
Current children cumulated CPU time (s) 985.18
Current children cumulated vsize (KiB) 10524

[startup+987.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700536/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10524 CPUtime=986.77
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2398 0 0 0 98674 3 0 0 25 0 1 0 1102937127 10776576 2379 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2631 2379 181 377 0 2251 0
Current children cumulated CPU time (s) 986.77
Current children cumulated vsize (KiB) 10524

[startup+987.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700536/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10524 CPUtime=987.57
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2398 0 0 0 98754 3 0 0 25 0 1 0 1102937127 10776576 2379 1992294400 134512640 136057169 4294956160 18446744073709551615 134618449 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2631 2379 181 377 0 2251 0
Current children cumulated CPU time (s) 987.57
Current children cumulated vsize (KiB) 10524

[startup+988.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700536/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10524 CPUtime=987.97
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2398 0 0 0 98794 3 0 0 25 0 1 0 1102937127 10776576 2379 1992294400 134512640 136057169 4294956160 18446744073709551615 134828321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2631 2379 181 377 0 2251 0
Current children cumulated CPU time (s) 987.97
Current children cumulated vsize (KiB) 10524

[startup+988.402 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4031
/proc/meminfo: memFree=1700536/2055920 swapFree=4173572/4192956
[pid=4024] ppid=4022 vsize=10524 CPUtime=988.07
/proc/4024/stat : 4024 (clasp) R 4022 4024 3784 0 -1 4194304 2398 0 0 0 98804 3 0 0 25 0 1 0 1102937127 10776576 2379 1992294400 134512640 136057169 4294956160 18446744073709551615 134618267 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4024/statm: 2631 2379 181 377 0 2251 0
Current children cumulated CPU time (s) 988.07
Current children cumulated vsize (KiB) 10524

Child status: 10
Real time (s): 988.409
CPU time (s): 988.095
CPU user time (s): 988.055
CPU system time (s): 0.039993
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 10524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 988.055
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2404
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= 1313

runsolver used 0.807877 second user time and 2.79458 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-29 06:59:21
IDJOB=1518684
IDBENCH=70700
IDSOLVER=508
FILE ID=node69/1518684-1238302760
PBS_JOBID= 9061010
Free space on /tmp= 65728 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S780904324-093.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518684-1238302760/watcher-1518684-1238302760 -o /tmp/evaluation-result-1518684-1238302760/solver-1518684-1238302760 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518684-1238302760.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= 0370c3395f27638ffb4005ffcc836f58
RANDOM SEED=560071494

node69.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1710368 kB
Buffers:         63940 kB
Cached:         197988 kB
SwapCached:      10072 kB
Active:         167496 kB
Inactive:       106332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710368 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          17640 kB
Slab:            56440 kB
Committed_AS:  3460428 kB
PageTables:       2336 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= 65724 MiB
End job on node69 at 2009-03-29 07:15:49