Trace number 1518552

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 847.808 848.042

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1767425240-073.cnf
MD5SUMa3570ddee79c19b1c54131a205337743
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
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 

847.76/848.03	c clasp version 1.2.0-SAT09 
847.76/848.03	c Reading from ...301244/instance-1518552-1238301244.cnf
847.76/848.03	c Reading      : Done(0.000s)
847.76/848.03	c Preprocessing: |-\Done(0.000s)
847.76/848.03	c Solving...
847.76/848.03	c Model: 1
847.76/848.03	v -1 -2 3 -4 -5 6 -7 8 -9 -10
847.76/848.03	v 11 -12 -13 14 15 -16 17 -18 -19 -20
847.76/848.03	v -21 22 -23 -24 25 26 -27 28 29 -30
847.76/848.03	v -31 32 33 -34 35 36 37 -38 39 40
847.76/848.03	v 41 42 43 44 -45 46 47 48 49 50
847.76/848.03	v 51 -52 -53 -54 -55 -56 57 -58 59 60
847.76/848.03	v 61 -62 63 -64 65 -66 67 -68 -69 -70
847.76/848.03	v 71 -72 73 -74 -75 -76 77 78 79 -80
847.76/848.03	v -81 82 83 -84 -85 86 87 -88 89 -90
847.76/848.03	v 91 -92 93 94 95 -96 -97 -98 -99 -100
847.76/848.03	v -101 -102 -103 104 -105 -106 107 -108 109 110
847.76/848.03	v -111 -112 -113 -114 115 116 117 118 119 -120
847.76/848.03	v -121 -122 -123 -124 -125 -126 127 -128 129 -130
847.76/848.03	v -131 -132 133 -134 135 -136 137 -138 -139 -140
847.76/848.03	v -141 142 -143 -144 -145 -146 -147 148 -149 150
847.76/848.03	v 151 152 -153 154 155 156 -157 -158 159 160
847.76/848.03	v -161 -162 -163 164 165 166 167 -168 -169 170
847.76/848.03	v 171 172 -173 -174 175 176 -177 178 179 180
847.76/848.03	v -181 182 183 -184 185 -186 187 -188 189 190
847.76/848.03	v -191 192 -193 -194 195 196 197 -198 -199 200
847.76/848.03	v 201 202 203 204 205 206 -207 208 209 210
847.76/848.03	v -211 212 213 -214 -215 -216 -217 -218 -219 -220
847.76/848.03	v -221 222 223 -224 -225 226 -227 228 -229 230
847.76/848.03	v 231 232 -233 -234 -235 236 237 -238 -239 -240
847.76/848.03	v 241 -242 -243 -244 -245 -246 -247 -248 -249 250
847.76/848.03	v 251 252 253 -254 255 -256 -257 -258 259 -260
847.76/848.03	v -261 -262 -263 264 265 -266 -267 -268 269 -270
847.76/848.03	v 271 -272 -273 274 275 276 -277 -278 -279 280
847.76/848.03	v 281 282 283 284 -285 -286 287 288 -289 290
847.76/848.03	v 291 292 -293 -294 295 -296 297 298 299 -300
847.76/848.03	v -301 -302 -303 -304 305 -306 -307 -308 -309 310
847.76/848.03	v -311 -312 -313 314 -315 316 -317 -318 -319 320
847.76/848.03	v 321 322 -323 324 325 326 -327 328 329 330
847.76/848.03	v 331 332 333 334 335 336 -337 -338 -339 340
847.76/848.03	v 341 342 343 344 -345 346 347 348 349 350
847.76/848.03	v -351 352 353 354 -355 -356 -357 358 -359 360
847.76/848.03	v -361 -362 363 364 365 366 -367 368 -369 -370
847.76/848.03	v 371 372 -373 -374 -375 376 377 378 -379 380
847.76/848.03	v -381 382 -383 -384 385 -386 -387 -388 389 390
847.76/848.03	v 391 -392 -393 394 395 -396 -397 398 -399 -400 0 
847.76/848.04	
847.76/848.04	c Models    : 1+    
847.76/848.04	c Time         : 847.920s (Solve: 847.920s)
847.76/848.04	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-1518552-1238301244/watcher-1518552-1238301244 -o /tmp/evaluation-result-1518552-1238301244/solver-1518552-1238301244 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518552-1238301244.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: 0.92 0.98 0.99 3/81 28542
/proc/meminfo: memFree=1515456/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=1828 CPUtime=0
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 270 0 0 0 0 0 0 0 20 0 1 0 456453303 1871872 252 1992294400 134512640 136057169 4294956160 18446744073709551615 134632112 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 457 253 179 377 0 77 0

[startup+0.052085 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 28542
/proc/meminfo: memFree=1515456/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=1828 CPUtime=0.05
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 273 0 0 0 5 0 0 0 20 0 1 0 456453303 1871872 255 1992294400 134512640 136057169 4294956160 18446744073709551615 134618165 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 457 255 181 377 0 77 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1828

[startup+0.101089 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 28542
/proc/meminfo: memFree=1515456/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=1960 CPUtime=0.09
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 284 0 0 0 9 0 0 0 20 0 1 0 456453303 2007040 266 1992294400 134512640 136057169 4294956160 18446744073709551615 134823860 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 490 266 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301109 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 28542
/proc/meminfo: memFree=1515456/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=2092 CPUtime=0.29
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 312 0 0 0 29 0 0 0 22 0 1 0 456453303 2142208 294 1992294400 134512640 136057169 4294956160 18446744073709551615 134823833 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 523 294 181 377 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701148 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 28542
/proc/meminfo: memFree=1515456/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=2224 CPUtime=0.69
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 348 0 0 0 69 0 0 0 25 0 1 0 456453303 2277376 330 1992294400 134512640 136057169 4294956160 18446744073709551615 134828277 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 556 330 181 377 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50123 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1514744/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=2356 CPUtime=1.49
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 391 0 0 0 149 0 0 0 25 0 1 0 456453303 2412544 373 1992294400 134512640 136057169 4294956160 18446744073709551615 134823330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 589 373 181 377 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.10238 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1514360/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=2620 CPUtime=3.1
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 442 0 0 0 310 0 0 0 25 0 1 0 456453303 2682880 424 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 655 424 181 377 0 275 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2620

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1513912/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=2752 CPUtime=6.29
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 504 0 0 0 629 0 0 0 25 0 1 0 456453303 2818048 486 1992294400 134512640 136057169 4294956160 18446744073709551615 134823758 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 688 486 181 377 0 308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2752

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1513464/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=3152 CPUtime=12.69
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 602 0 0 0 1269 0 0 0 25 0 1 0 456453303 3227648 584 1992294400 134512640 136057169 4294956160 18446744073709551615 134823809 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 788 584 181 377 0 408 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3152

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1512888/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=3824 CPUtime=25.49
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 752 0 0 0 2549 0 0 0 25 0 1 0 456453303 3915776 734 1992294400 134512640 136057169 4294956160 18446744073709551615 134618126 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 956 734 181 377 0 576 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3824

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1512248/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=4496 CPUtime=51.08
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 918 0 0 0 5108 0 0 0 25 0 1 0 456453303 4603904 900 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 1124 900 181 377 0 744 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4496

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1511288/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=5428 CPUtime=102.27
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 1143 0 0 0 10227 0 0 0 25 0 1 0 456453303 5558272 1125 1992294400 134512640 136057169 4294956160 18446744073709551615 134813083 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 1357 1125 181 377 0 977 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5428

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1510648/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=5972 CPUtime=162.25
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 1298 0 0 0 16225 0 0 0 25 0 1 0 456453303 6115328 1280 1992294400 134512640 136057169 4294956160 18446744073709551615 134824938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 1493 1280 181 377 0 1113 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5972

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1510072/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=6660 CPUtime=222.23
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 1454 0 0 0 22223 0 0 0 25 0 1 0 456453303 6819840 1436 1992294400 134512640 136057169 4294956160 18446744073709551615 134618132 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 1665 1436 181 377 0 1285 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6660

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1509624/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=7204 CPUtime=282.21
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 1586 0 0 0 28221 0 0 0 25 0 1 0 456453303 7376896 1568 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 1801 1568 181 377 0 1421 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7204

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1509176/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=7628 CPUtime=342.19
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 1682 0 0 0 34219 0 0 0 25 0 1 0 456453303 7811072 1664 1992294400 134512640 136057169 4294956160 18446744073709551615 134824014 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 1907 1664 181 377 0 1527 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7628

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1508920/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=7908 CPUtime=402.18
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 1754 0 0 0 40218 0 0 0 25 0 1 0 456453303 8097792 1736 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 1977 1736 181 377 0 1597 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7908

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1508536/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=8188 CPUtime=462.16
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 1830 0 0 0 46216 0 0 0 25 0 1 0 456453303 8384512 1812 1992294400 134512640 136057169 4294956160 18446744073709551615 134613076 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2047 1812 181 377 0 1667 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8188

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1508280/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=8468 CPUtime=522.15
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 1886 0 0 0 52215 0 0 0 25 0 1 0 456453303 8671232 1868 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2117 1868 181 377 0 1737 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8468

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1508152/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=8608 CPUtime=582.13
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 1932 0 0 0 58213 0 0 0 25 0 1 0 456453303 8814592 1914 1992294400 134512640 136057169 4294956160 18446744073709551615 134824457 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2152 1914 181 377 0 1772 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8608

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507832/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=8888 CPUtime=642.12
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 1993 0 0 0 64212 0 0 0 25 0 1 0 456453303 9101312 1975 1992294400 134512640 136057169 4294956160 18446744073709551615 134618193 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2222 1975 181 377 0 1842 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8888

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507640/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=9032 CPUtime=702.1
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 2050 0 0 0 70210 0 0 0 25 0 1 0 456453303 9248768 2032 1992294400 134512640 136057169 4294956160 18446744073709551615 134823919 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2258 2032 181 377 0 1878 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 9032

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507512/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=9172 CPUtime=762.08
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 2077 0 0 0 76208 0 0 0 25 0 1 0 456453303 9392128 2059 1992294400 134512640 136057169 4294956160 18446744073709551615 134618449 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2293 2059 181 377 0 1913 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 9172

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507384/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=9304 CPUtime=822.06
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 2111 0 0 0 82206 0 0 0 25 0 1 0 456453303 9527296 2093 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2326 2093 181 377 0 1946 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 9304

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

[startup+831.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507384/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=9304 CPUtime=831.66
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 2117 0 0 0 83166 0 0 0 25 0 1 0 456453303 9527296 2099 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2326 2099 181 377 0 1946 0
Current children cumulated CPU time (s) 831.66
Current children cumulated vsize (KiB) 9304

[startup+838.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507320/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=9436 CPUtime=838.06
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 2120 0 0 0 83806 0 0 0 25 0 1 0 456453303 9662464 2102 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2359 2102 181 377 0 1979 0
Current children cumulated CPU time (s) 838.06
Current children cumulated vsize (KiB) 9436

[startup+844.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507320/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=9436 CPUtime=844.46
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 2129 0 0 0 84446 0 0 0 25 0 1 0 456453303 9662464 2111 1992294400 134512640 136057169 4294956160 18446744073709551615 134823823 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2359 2111 181 377 0 1979 0
Current children cumulated CPU time (s) 844.46
Current children cumulated vsize (KiB) 9436

[startup+846.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507320/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=9436 CPUtime=846.06
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 2129 0 0 0 84606 0 0 0 25 0 1 0 456453303 9662464 2111 1992294400 134512640 136057169 4294956160 18446744073709551615 134824390 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2359 2111 181 377 0 1979 0
Current children cumulated CPU time (s) 846.06
Current children cumulated vsize (KiB) 9436

[startup+847.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507320/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=9436 CPUtime=846.86
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 2129 0 0 0 84686 0 0 0 25 0 1 0 456453303 9662464 2111 1992294400 134512640 136057169 4294956160 18446744073709551615 134618167 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2359 2111 181 377 0 1979 0
Current children cumulated CPU time (s) 846.86
Current children cumulated vsize (KiB) 9436

[startup+847.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507320/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=9436 CPUtime=847.26
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 2129 0 0 0 84726 0 0 0 25 0 1 0 456453303 9662464 2111 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2359 2111 181 377 0 1979 0
Current children cumulated CPU time (s) 847.26
Current children cumulated vsize (KiB) 9436

[startup+847.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507320/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=9436 CPUtime=847.66
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 2129 0 0 0 84766 0 0 0 25 0 1 0 456453303 9662464 2111 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2359 2111 181 377 0 1979 0
Current children cumulated CPU time (s) 847.66
Current children cumulated vsize (KiB) 9436

[startup+848.002 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28543
/proc/meminfo: memFree=1507320/2055920 swapFree=4169676/4192956
[pid=28542] ppid=28540 vsize=9436 CPUtime=847.76
/proc/28542/stat : 28542 (clasp) R 28540 28542 28443 0 -1 4194304 2129 0 0 0 84776 0 0 0 25 0 1 0 456453303 9662464 2111 1992294400 134512640 136057169 4294956160 18446744073709551615 134824390 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28542/statm: 2359 2111 181 377 0 1979 0
Current children cumulated CPU time (s) 847.76
Current children cumulated vsize (KiB) 9436

Child status: 10
Real time (s): 848.042
CPU time (s): 847.808
CPU user time (s): 847.799
CPU system time (s): 0.008998
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 9436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 847.799
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2135
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= 1354

runsolver used 0.901862 second user time and 2.96655 second system time

The end

Launcher Data 

Begin job on node89 at 2009-03-29 06:34:04
IDJOB=1518552
IDBENCH=70689
IDSOLVER=508
FILE ID=node89/1518552-1238301244
PBS_JOBID= 9061048
Free space on /tmp= 66328 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1767425240-073.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-1518552-1238301244/watcher-1518552-1238301244 -o /tmp/evaluation-result-1518552-1238301244/solver-1518552-1238301244 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518552-1238301244.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= a3570ddee79c19b1c54131a205337743
RANDOM SEED=978319005

node89.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		: 3000.240
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		: 3000.240
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:       1515872 kB
Buffers:         80088 kB
Cached:         365668 kB
SwapCached:      12496 kB
Active:         206880 kB
Inactive:       253384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515872 kB
SwapTotal:     4192956 kB
SwapFree:      4169676 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          19568 kB
Slab:            63976 kB
Committed_AS:  1535212 kB
PageTables:       2600 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= 66328 MiB
End job on node89 at 2009-03-29 06:48:12