Trace number 1518274

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
picosat 913SAT 38.6821 38.6938

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
MD5SUMbd1e8bac20c24526524d34ea2c494a05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
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 PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1518274-1238297640.cnf
0.00/0.00	c parsed header 'p cnf 420 1785'
0.00/0.00	c initialized 420 variables
0.00/0.00	c found 1785 non trivial clauses
0.00/0.00	c
0.00/0.00	c random number generator seed 0
0.00/0.00	c 
0.00/0.00	c  seconds     variables   original    learned     agility
0.00/0.00	c         level        used      conflicts    limit          MB
0.00/0.00	c 
0.00/0.00	c s   0.0   0.0   420   0.0  1785     0     0     0   0.0   0.1 
0.00/0.00	c 
0.00/0.00	c initial reduction limit 892 clauses
0.00/0.00	c 
0.00/0.00	c +   0.0  46.5   420  81.2  1785   100   100   981  13.2   0.1 
0.00/0.00	c R   0.0  46.5   420  81.2  1785   100   100   981  13.2   0.1 
0.00/0.01	c +   0.0  37.5   420  92.6  1785   250   250  1079  23.2   0.1 
0.00/0.01	c N   0.0  33.9   420  96.0  1785   404   404  1079  26.3   0.1 
0.00/0.01	c +   0.0  33.1   420  96.4  1785   475   475  1186  27.6   0.1 
0.00/0.02	c +   0.0  29.4   420  98.3  1785   812   812  1304  28.2   0.2 
0.00/0.04	c N   0.0  27.1   420  98.6  1785  1205  1205  1304  27.6   0.2 
0.00/0.04	c +   0.0  27.1   420  99.0  1785  1317   660  1434  28.1   0.2 
0.05/0.07	c +   0.1  26.7   420  99.0  1785  2074  1417  1577  27.1   0.2 
0.10/0.11	c +   0.1  26.3   420  99.3  1785  3209   961  1734  28.7   0.2 
0.10/0.11	c N   0.1  26.3   420  99.3  1785  3210   962  1734  28.8   0.2 
0.10/0.17	c +   0.2  25.5   420  99.3  1785  4911   912  1907  27.2   0.2 
0.20/0.27	c +   0.3  24.8   420  99.3  1785  7464  1545  2097  27.1   0.2 
0.20/0.29	c N   0.3  24.8   420  99.3  1785  8022  2103  2097  27.9   0.3 
0.40/0.42	c +   0.4  24.3   420  99.5  1785 11293  1156  2306  24.5   0.2 
0.60/0.64	c +   0.6  23.4   420  99.5  1785 17036  2265  2536  27.2   0.3 
0.70/0.73	c N   0.7  23.1   420  99.5  1785 19247  1929  2536  27.9   0.3 
0.90/0.98	c +   1.0  22.5   420  99.5  1785 25650  1960  2789  26.3   0.3 
1.50/1.52	c +   1.5  21.9   420  99.5  1785 38571  2259  3067  29.5   0.3 
1.70/1.78	c N   1.8  21.9   420  99.5  1785 44888  2412  3067  26.1   0.3 
1.70/1.78	c 
1.70/1.78	c  seconds     variables   original    learned     agility
1.70/1.78	c         level        used      conflicts    limit          MB
1.70/1.78	c 
2.29/2.34	c +   2.3  21.4   420  99.5  1785 57952  1609  3373  27.6   0.3 
3.59/3.60	c +   3.6  21.3   420  99.5  1785 87023  1888  3710  28.2   0.3 
4.19/4.29	c N   4.3  21.2   420  99.5  1785 102e3  2549  3710  26.3   0.4 
5.50/5.56	c +   5.6  21.1   420  99.5  1785 130e3  2643  4081  28.3   0.4 
8.49/8.52	c +   8.5  20.6   420  99.5  1785 196e3  2531  4489  24.9   0.4 
10.09/10.15	c N  10.1  20.7   420  99.5  1785 230e3  3492  4489  26.3   0.5 
13.09/13.10	c +  13.1  20.4   420  99.5  1785 294e3  3793  4937  27.1   0.5 
20.08/20.17	c +  20.2  20.1   420  99.5  1785 441e3  4814  5430  26.1   0.7 
23.68/23.79	c N  23.8  20.0   420  99.5  1785 512e3  5439  5430  27.7   0.7 
31.08/31.17	c +  31.2  20.1   420  99.8  1785 662e3  5005  5973  28.5   0.6 
38.58/38.69	c 1  38.7  20.2   420  99.8  1785 808e3  4727  5973  24.4   0.6 
38.58/38.69	c 
38.58/38.69	c  seconds     variables   original    learned     agility
38.58/38.69	c         level        used      conflicts    limit          MB
38.58/38.69	c 
38.58/38.69	s SATISFIABLE
38.58/38.69	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
38.58/38.69	v 26 -27 28 29 -30 31 32 33 -34 -35 36 -37 -38 -39 -40 -41 -42 -43 -44 45 -46
38.58/38.69	v -47 -48 49 50 51 -52 -53 -54 -55 -56 57 -58 59 60 -61 62 63 -64 -65 -66 67
38.58/38.69	v -68 -69 70 71 -72 73 -74 75 -76 77 78 79 80 81 -82 83 -84 -85 -86 87 -88 -89
38.58/38.69	v -90 91 92 93 -94 -95 96 -97 -98 99 100 -101 102 103 -104 -105 106 107 108 109
38.58/38.69	v -110 111 -112 -113 -114 -115 116 117 118 119 120 121 122 -123 124 -125 -126
38.58/38.69	v 127 -128 -129 -130 131 132 133 134 -135 -136 -137 -138 139 140 -141 -142 143
38.58/38.69	v 144 145 146 147 -148 149 -150 151 152 153 154 -155 156 -157 -158 -159 160 161
38.58/38.69	v -162 -163 -164 -165 -166 -167 168 169 170 -171 -172 -173 -174 175 176 177
38.58/38.69	v -178 179 180 181 -182 183 -184 -185 -186 -187 188 -189 -190 191 192 193 -194
38.58/38.69	v -195 -196 -197 198 199 -200 -201 202 -203 -204 205 -206 207 208 209 -210 -211
38.58/38.69	v 212 -213 -214 -215 216 -217 218 219 220 -221 222 223 -224 -225 226 -227 228
38.58/38.69	v -229 230 -231 -232 233 -234 -235 236 -237 -238 -239 -240 -241 242 243 244 245
38.58/38.69	v -246 -247 -248 -249 250 251 -252 -253 254 -255 -256 257 -258 -259 260 -261
38.58/38.69	v 262 263 -264 -265 -266 267 268 269 270 271 272 -273 -274 -275 276 -277 278
38.58/38.69	v -279 -280 281 282 -283 284 285 286 -287 -288 289 -290 291 -292 293 294 295
38.58/38.69	v -296 -297 -298 -299 -300 -301 -302 -303 304 -305 306 307 308 -309 310 -311
38.58/38.69	v 312 313 314 -315 316 317 -318 319 320 321 -322 323 324 325 326 327 328 329
38.58/38.69	v -330 -331 -332 -333 -334 -335 -336 337 338 339 -340 341 342 343 344 345 -346
38.58/38.69	v 347 -348 349 350 -351 352 -353 -354 -355 356 357 -358 -359 -360 361 -362 -363
38.58/38.69	v 364 365 -366 -367 368 -369 -370 -371 372 -373 -374 -375 376 377 378 -379 -380
38.58/38.69	v -381 382 -383 384 385 386 -387 388 389 -390 391 -392 -393 -394 -395 -396 397
38.58/38.69	v -398 -399 400 -401 -402 403 404 -405 406 -407 -408 409 -410 411 412 -413 -414
38.58/38.69	v 415 -416 417 418 -419 -420 0
38.58/38.69	c
38.58/38.69	c 0 iterations
38.58/38.69	c 4 restarts
38.58/38.69	c 0 failed literals
38.58/38.69	c 808488 conflicts
38.58/38.69	c 967751 decisions
38.58/38.69	c 0 fixed variables
38.58/38.69	c 17980197 learned literals
38.58/38.69	c 23.0% deleted literals
38.58/38.69	c 65846856 propagations
38.58/38.69	c 99.8% variables used
38.58/38.69	c 38.7 seconds in library
38.58/38.69	c 1.7 megaprops/second
38.58/38.69	c 1 simplifications
38.58/38.69	c 348 reductions
38.58/38.69	c 83.5 MB recycled
38.58/38.69	c 0.8 MB maximally allocated
38.58/38.69	c 38.7 seconds total run time

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-1518274-1238297640/watcher-1518274-1238297640 -o /tmp/evaluation-result-1518274-1238297640/solver-1518274-1238297640 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1518274-1238297640.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: 0.92 0.98 0.99 3/64 20943
/proc/meminfo: memFree=1826904/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=780 CPUtime=0
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 1102430212 798720 103 1992294400 134512640 135137933 4294956240 18446744073709551615 134545655 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 195 103 69 152 0 41 0

[startup+0.051498 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20943
/proc/meminfo: memFree=1826904/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=912 CPUtime=0.05
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 155 0 0 0 5 0 0 0 18 0 1 0 1102430212 933888 140 1992294400 134512640 135137933 4294956240 18446744073709551615 134548954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 228 140 69 152 0 74 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 912

[startup+0.101505 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20943
/proc/meminfo: memFree=1826904/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1044 CPUtime=0.1
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 162 0 0 0 10 0 0 0 18 0 1 0 1102430212 1069056 147 1992294400 134512640 135137933 4294956240 18446744073709551615 134553613 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 261 147 69 152 0 107 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1044

[startup+0.301531 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20943
/proc/meminfo: memFree=1826904/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1044 CPUtime=0.3
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 182 0 0 0 30 0 0 0 19 0 1 0 1102430212 1069056 167 1992294400 134512640 135137933 4294956240 18446744073709551615 134551890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 261 167 69 152 0 107 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1044

[startup+0.701583 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20943
/proc/meminfo: memFree=1826904/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1044 CPUtime=0.7
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 186 0 0 0 70 0 0 0 22 0 1 0 1102430212 1069056 171 1992294400 134512640 135137933 4294956240 18446744073709551615 134548895 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 261 171 69 152 0 107 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1044

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1826448/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1176 CPUtime=1.5
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 201 0 0 0 150 0 0 0 25 0 1 0 1102430212 1204224 186 1992294400 134512640 135137933 4294956240 18446744073709551615 134548890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 294 186 69 152 0 140 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1176

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1826256/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1176 CPUtime=3.09
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 222 0 0 0 309 0 0 0 25 0 1 0 1102430212 1204224 207 1992294400 134512640 135137933 4294956240 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 294 207 69 152 0 140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1176

[startup+6.30231 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1826128/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1304 CPUtime=6.29
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 242 0 0 0 629 0 0 0 25 0 1 0 1102430212 1335296 227 1992294400 134512640 135137933 4294956240 18446744073709551615 134549074 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 326 227 69 152 0 172 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1304

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1825960/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1456 CPUtime=12.69
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 256 0 0 0 1269 0 0 0 25 0 1 0 1102430212 1490944 241 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 364 241 69 152 0 210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1456

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1825832/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1456 CPUtime=25.48
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 288 0 0 0 2548 0 0 0 25 0 1 0 1102430212 1490944 273 1992294400 134512640 135137933 4294956240 18446744073709551615 134551576 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 364 273 69 152 0 210 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1456

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

[startup+31.9056 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1825896/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1584 CPUtime=31.89
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 295 0 0 0 3189 0 0 0 25 0 1 0 1102430212 1622016 280 1992294400 134512640 135137933 4294956240 18446744073709551615 134554570 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 396 280 69 152 0 242 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 1584

[startup+35.1011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1825896/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1584 CPUtime=35.08
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 302 0 0 0 3508 0 0 0 25 0 1 0 1102430212 1622016 287 1992294400 134512640 135137933 4294956240 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 396 287 69 152 0 242 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 1584

[startup+36.7013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1825896/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1584 CPUtime=36.68
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 302 0 0 0 3668 0 0 0 25 0 1 0 1102430212 1622016 287 1992294400 134512640 135137933 4294956240 18446744073709551615 134549119 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 396 287 69 152 0 242 0
Current children cumulated CPU time (s) 36.68
Current children cumulated vsize (KiB) 1584

[startup+37.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1825896/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1584 CPUtime=37.48
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 302 0 0 0 3748 0 0 0 25 0 1 0 1102430212 1622016 287 1992294400 134512640 135137933 4294956240 18446744073709551615 134548913 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 396 287 69 152 0 242 0
Current children cumulated CPU time (s) 37.48
Current children cumulated vsize (KiB) 1584

[startup+38.3015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1825896/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1584 CPUtime=38.28
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 302 0 0 0 3828 0 0 0 25 0 1 0 1102430212 1622016 287 1992294400 134512640 135137933 4294956240 18446744073709551615 134548866 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 396 287 69 152 0 242 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 1584

[startup+38.5055 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1825896/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1584 CPUtime=38.48
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 302 0 0 0 3848 0 0 0 25 0 1 0 1102430212 1622016 287 1992294400 134512640 135137933 4294956240 18446744073709551615 134551318 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 396 287 69 152 0 242 0
Current children cumulated CPU time (s) 38.48
Current children cumulated vsize (KiB) 1584

[startup+38.6015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20944
/proc/meminfo: memFree=1825896/2055920 swapFree=4177692/4192956
[pid=20943] ppid=20941 vsize=1584 CPUtime=38.58
/proc/20943/stat : 20943 (picosat) R 20941 20943 20906 0 -1 4194304 302 0 0 0 3858 0 0 0 25 0 1 0 1102430212 1622016 287 1992294400 134512640 135137933 4294956240 18446744073709551615 134548913 0 0 4096 0 0 0 0 17 1 0 0
/proc/20943/statm: 396 287 69 152 0 242 0
Current children cumulated CPU time (s) 38.58
Current children cumulated vsize (KiB) 1584

Child status: 10
Real time (s): 38.6938
CPU time (s): 38.6821
CPU user time (s): 38.6771
CPU system time (s): 0.004999
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 1588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 38.6771
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 306
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= 67

runsolver used 0.028995 second user time and 0.090986 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-29 05:34:00
IDJOB=1518274
IDBENCH=70666
IDSOLVER=506
FILE ID=node13/1518274-1238297640
PBS_JOBID= 9061012
Free space on /tmp= 66392 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518274-1238297640/watcher-1518274-1238297640 -o /tmp/evaluation-result-1518274-1238297640/solver-1518274-1238297640 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1518274-1238297640.cnf

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

MD5SUM BENCH= bd1e8bac20c24526524d34ea2c494a05
RANDOM SEED=1137195158

node13.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1827320 kB
Buffers:         45132 kB
Cached:         113024 kB
SwapCached:       9056 kB
Active:          95668 kB
Inactive:        72792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827320 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:             916 kB
Writeback:           0 kB
Mapped:          16016 kB
Slab:            46048 kB
Committed_AS:  2962112 kB
PageTables:       1464 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= 66388 MiB
End job on node13 at 2009-03-29 05:34:39