Trace number 1519102

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 381.524 381.625

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1985172968-100.cnf
MD5SUMd341022d95ddbcad449a00c47578e9f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1519102-1238308365.cnf
0.00/0.00	c parsed header 'p cnf 380 1615'
0.00/0.00	c initialized 380 variables
0.00/0.00	c found 1615 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   380   0.0  1615     0     0     0   0.0   0.1 
0.00/0.00	c 
0.00/0.00	c initial reduction limit 807 clauses
0.00/0.00	c 
0.00/0.00	c +   0.0  31.1   380  79.7  1615   100   100   887  12.5   0.1 
0.00/0.00	c R   0.0  31.1   380  79.7  1615   101   101   887  12.7   0.1 
0.00/0.00	c +   0.0  26.9   380  92.6  1615   250   250   975  22.9   0.1 
0.00/0.01	c N   0.0  25.7   380  93.9  1615   404   404   975  27.4   0.1 
0.00/0.01	c +   0.0  25.1   380  96.1  1615   475   475  1072  26.8   0.1 
0.00/0.02	c +   0.0  23.7   380  97.9  1615   812   812  1179  27.5   0.2 
0.00/0.03	c N   0.0  22.7   380  98.2  1615  1205   611  1179  28.3   0.1 
0.00/0.04	c +   0.0  22.7   380  98.2  1615  1317   723  1296  28.5   0.2 
0.00/0.06	c +   0.1  21.9   380  98.7  1615  2074   827  1425  29.1   0.2 
0.06/0.09	c +   0.1  21.2   380  98.7  1615  3209  1247  1567  31.2   0.2 
0.06/0.09	c N   0.1  21.2   380  98.7  1615  3209  1247  1567  31.2   0.2 
0.09/0.15	c +   0.2  20.2   380  98.7  1615  4911  1372  1723  26.6   0.2 
0.19/0.23	c +   0.2  19.4   380  98.7  1615  7464  1319  1895  28.4   0.2 
0.19/0.25	c N   0.3  19.3   380  98.7  1615  8019  1874  1895  29.5   0.2 
0.29/0.36	c +   0.4  18.8   380  98.7  1615 11293  1336  2084  27.8   0.2 
0.49/0.56	c +   0.6  18.6   380  98.7  1615 17036  1839  2292  28.0   0.3 
0.59/0.64	c N   0.6  18.9   380  98.7  1615 19247  1748  2292  28.7   0.3 
0.79/0.87	c +   0.9  19.5   380  98.7  1615 25650  1239  2521  27.4   0.2 
1.29/1.34	c +   1.3  19.3   380  98.9  1615 38571  1493  2773  26.6   0.2 
1.49/1.58	c N   1.6  19.1   380  98.9  1615 44890  2234  2773  26.6   0.3 
1.49/1.58	c 
1.49/1.58	c  seconds     variables   original    learned     agility
1.49/1.58	c         level        used      conflicts    limit          MB
1.49/1.58	c 
1.99/2.07	c +   2.1  18.8   380  98.9  1615 57952  2761  3050  26.8   0.3 
3.09/3.20	c +   3.2  18.3   380  98.9  1615 87023  2712  3355  26.1   0.3 
3.79/3.81	c N   3.8  18.0   380  98.9  1615 102e3  3131  3355  26.3   0.4 
4.89/4.93	c +   4.9  17.8   380  98.9  1615 130e3  2519  3690  26.1   0.3 
7.49/7.57	c +   7.6  17.1   380  98.9  1615 196e3  3101  4059  26.6   0.4 
8.99/9.04	c N   9.0  16.9   380  98.9  1615 230e3  3266  4059  26.8   0.4 
11.69/11.72	c +  11.7  16.8   380  98.9  1615 294e3  3457  4464  28.0   0.4 
17.99/18.04	c +  18.0  16.1   380  98.9  1615 441e3  2804  4910  27.7   0.4 
21.19/21.29	c N  21.3  16.1   380  98.9  1615 512e3  2890  4910  26.5   0.4 
27.98/28.06	c +  28.1  16.0   380  98.9  1615 662e3  4333  5401  28.4   0.5 
43.08/43.19	c +  43.2  15.4   380  99.2  1615 993e3  5015  5941  27.1   0.5 
49.48/49.56	c N  49.6  15.3   380  99.2  1615 112e4  5854  5941  28.7   0.6 
66.57/66.67	c +  66.7  15.2   380  99.2  1615 148e4  4324  6535  28.4   0.5 
103.06/103.10	c + 103.1  15.2   380  99.2  1615 223e4  5830  7188  28.2   0.7 
114.56/114.62	c N 114.6  15.2   380  99.2  1615 246e4  4749  7188  28.4   0.5 
159.74/159.86	c + 159.8  15.2   380  99.2  1615 335e4  6639  7906  27.4   0.7 
248.73/248.84	c + 248.8  15.5   380  99.2  1615 502e4  7657  8696  26.8   0.8 
265.52/265.69	c N 265.6  15.6   380  99.2  1615 533e4  5222  8696  26.5   0.7 
381.49/381.62	c 1 381.5  15.7   380  99.2  1615 744e4  6533  8696  25.5   0.7 
381.49/381.62	c 
381.49/381.62	c  seconds     variables   original    learned     agility
381.49/381.62	c         level        used      conflicts    limit          MB
381.49/381.62	c 
381.49/381.62	s SATISFIABLE
381.49/381.62	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
381.49/381.62	v -25 -26 -27 28 29 30 -31 32 -33 34 -35 -36 37 38 -39 40 -41 42 -43 -44 -45
381.49/381.62	v -46 47 -48 -49 50 51 52 53 -54 55 56 57 58 59 -60 -61 -62 63 -64 65 66 67 68
381.49/381.62	v -69 -70 71 -72 73 74 -75 -76 -77 -78 79 -80 81 82 -83 -84 85 86 -87 -88 -89
381.49/381.62	v 90 91 -92 -93 94 95 -96 97 98 -99 100 101 -102 103 -104 105 -106 -107 -108
381.49/381.62	v -109 110 -111 112 -113 114 -115 116 117 118 119 -120 121 122 123 124 125 126
381.49/381.62	v -127 128 -129 -130 -131 -132 -133 -134 -135 136 -137 -138 139 140 141 142
381.49/381.62	v -143 144 145 146 147 148 149 -150 151 -152 -153 -154 155 156 157 158 159 160
381.49/381.62	v -161 -162 163 -164 -165 166 -167 -168 -169 -170 -171 -172 -173 174 -175 176
381.49/381.62	v -177 -178 -179 180 -181 182 183 184 -185 -186 -187 188 189 190 -191 -192 193
381.49/381.62	v -194 195 -196 -197 198 199 -200 201 202 203 204 -205 -206 207 208 -209 -210
381.49/381.62	v 211 -212 213 -214 215 216 217 218 -219 220 221 -222 223 -224 225 226 -227 228
381.49/381.62	v 229 -230 -231 -232 -233 234 -235 -236 -237 -238 239 240 241 242 -243 244 -245
381.49/381.62	v 246 -247 -248 -249 -250 -251 -252 -253 254 255 256 -257 -258 -259 -260 -261
381.49/381.62	v 262 -263 264 265 266 267 -268 -269 -270 -271 -272 273 -274 275 -276 277 278
381.49/381.62	v -279 280 281 282 283 284 285 286 -287 -288 -289 -290 291 -292 293 294 295 296
381.49/381.62	v 297 -298 299 300 301 302 -303 304 305 306 -307 308 -309 310 311 312 -313 -314
381.49/381.62	v -315 -316 317 -318 319 320 321 -322 323 324 -325 326 -327 328 329 330 331
381.49/381.62	v -332 -333 334 335 336 -337 338 339 -340 341 -342 343 -344 345 -346 347 348
381.49/381.62	v 349 350 -351 -352 353 -354 355 356 -357 -358 -359 360 361 -362 363 -364 365
381.49/381.62	v -366 367 -368 -369 370 371 -372 373 374 375 -376 -377 -378 379 -380 0
381.49/381.62	c
381.49/381.62	c 0 iterations
381.49/381.62	c 8 restarts
381.49/381.62	c 0 failed literals
381.49/381.62	c 7445090 conflicts
381.49/381.62	c 8824044 decisions
381.49/381.62	c 0 fixed variables
381.49/381.62	c 137387167 learned literals
381.49/381.62	c 27.5% deleted literals
381.49/381.62	c 569027257 propagations
381.49/381.62	c 99.2% variables used
381.49/381.62	c 381.5 seconds in library
381.49/381.62	c 1.5 megaprops/second
381.49/381.62	c 1 simplifications
381.49/381.62	c 2135 reductions
381.49/381.62	c 665.6 MB recycled
381.49/381.62	c 1.0 MB maximally allocated
381.49/381.62	c 381.5 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-1519102-1238308365/watcher-1519102-1238308365 -o /tmp/evaluation-result-1519102-1238308365/solver-1519102-1238308365 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1519102-1238308365.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 3/64 3206
/proc/meminfo: memFree=1508616/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=780 CPUtime=0
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1103499285 798720 102 1992294400 134512640 135137933 4294956240 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 195 102 69 152 0 41 0

[startup+0.0709211 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3206
/proc/meminfo: memFree=1508616/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=912 CPUtime=0.06
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 148 0 0 0 6 0 0 0 18 0 1 0 1103499285 933888 133 1992294400 134512640 135137933 4294956240 18446744073709551615 134553620 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 228 133 69 152 0 74 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 912

[startup+0.101924 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3206
/proc/meminfo: memFree=1508616/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=912 CPUtime=0.09
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 152 0 0 0 9 0 0 0 18 0 1 0 1103499285 933888 137 1992294400 134512640 135137933 4294956240 18446744073709551615 134548954 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 228 137 69 152 0 74 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 912

[startup+0.301941 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3206
/proc/meminfo: memFree=1508616/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1044 CPUtime=0.29
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 162 0 0 0 29 0 0 0 19 0 1 0 1103499285 1069056 147 1992294400 134512640 135137933 4294956240 18446744073709551615 134522869 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 261 147 69 152 0 107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1044

[startup+0.701977 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3206
/proc/meminfo: memFree=1508616/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1044 CPUtime=0.69
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 181 0 0 0 69 0 0 0 22 0 1 0 1103499285 1069056 166 1992294400 134512640 135137933 4294956240 18446744073709551615 134548890 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 261 166 69 152 0 107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1044

[startup+1.50105 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1508160/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1044 CPUtime=1.49
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 191 0 0 0 149 0 0 0 25 0 1 0 1103499285 1069056 176 1992294400 134512640 135137933 4294956240 18446744073709551615 134521574 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 261 176 69 152 0 107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1044

[startup+3.10119 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1507968/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1176 CPUtime=3.09
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 202 0 0 0 309 0 0 0 25 0 1 0 1103499285 1204224 187 1992294400 134512640 135137933 4294956240 18446744073709551615 134548619 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 294 187 69 152 0 140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1176

[startup+6.30148 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1507904/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1176 CPUtime=6.29
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 220 0 0 0 629 0 0 0 25 0 1 0 1103499285 1204224 205 1992294400 134512640 135137933 4294956240 18446744073709551615 134522658 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 294 205 69 152 0 140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1176

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1507648/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1308 CPUtime=12.69
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 241 0 0 0 1269 0 0 0 25 0 1 0 1103499285 1339392 226 1992294400 134512640 135137933 4294956240 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 327 226 69 152 0 173 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1308

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1507584/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1440 CPUtime=25.48
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 263 0 0 0 2548 0 0 0 25 0 1 0 1103499285 1474560 248 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 360 248 69 152 0 206 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1440

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1507456/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1440 CPUtime=51.08
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 288 0 0 0 5108 0 0 0 25 0 1 0 1103499285 1474560 273 1992294400 134512640 135137933 4294956240 18446744073709551615 134548910 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 360 273 69 152 0 206 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1440

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1507328/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1572 CPUtime=102.26
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 313 0 0 0 10226 0 0 0 25 0 1 0 1103499285 1609728 298 1992294400 134512640 135137933 4294956240 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 393 298 69 152 0 239 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1572

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1507136/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1704 CPUtime=162.25
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 349 0 0 0 16224 1 0 0 25 0 1 0 1103499285 1744896 334 1992294400 134512640 135137933 4294956240 18446744073709551615 134548890 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 426 334 69 152 0 272 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1704

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1507136/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1696 CPUtime=222.23
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 354 0 0 0 22222 1 0 0 25 0 1 0 1103499285 1736704 339 1992294400 134512640 135137933 4294956240 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 424 339 69 152 0 270 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1696

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1506944/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1876 CPUtime=282.22
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 381 0 0 0 28221 1 0 0 25 0 1 0 1103499285 1921024 366 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 469 366 69 152 0 315 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1876

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1506880/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1876 CPUtime=342.2
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 385 0 0 0 34219 1 0 0 25 0 1 0 1103499285 1921024 370 1992294400 134512640 135137933 4294956240 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 469 370 69 152 0 315 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1876

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

[startup+358.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1506880/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1876 CPUtime=358.2
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 385 0 0 0 35819 1 0 0 25 0 1 0 1103499285 1921024 370 1992294400 134512640 135137933 4294956240 18446744073709551615 134552853 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 469 370 69 152 0 315 0
Current children cumulated CPU time (s) 358.2
Current children cumulated vsize (KiB) 1876

[startup+371.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1506944/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1876 CPUtime=370.99
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 385 0 0 0 37098 1 0 0 25 0 1 0 1103499285 1921024 370 1992294400 134512640 135137933 4294956240 18446744073709551615 134548825 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 469 370 69 152 0 315 0
Current children cumulated CPU time (s) 370.99
Current children cumulated vsize (KiB) 1876

[startup+377.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1506944/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1876 CPUtime=377.39
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 385 0 0 0 37738 1 0 0 25 0 1 0 1103499285 1921024 370 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 469 370 69 152 0 315 0
Current children cumulated CPU time (s) 377.39
Current children cumulated vsize (KiB) 1876

[startup+379.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1506944/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1876 CPUtime=378.99
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 385 0 0 0 37898 1 0 0 25 0 1 0 1103499285 1921024 370 1992294400 134512640 135137933 4294956240 18446744073709551615 134549012 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 469 370 69 152 0 315 0
Current children cumulated CPU time (s) 378.99
Current children cumulated vsize (KiB) 1876

[startup+380.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1506944/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1876 CPUtime=380.59
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 385 0 0 0 38058 1 0 0 25 0 1 0 1103499285 1921024 370 1992294400 134512640 135137933 4294956240 18446744073709551615 134548742 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 469 370 69 152 0 315 0
Current children cumulated CPU time (s) 380.59
Current children cumulated vsize (KiB) 1876

[startup+381.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1506944/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1876 CPUtime=380.99
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 385 0 0 0 38098 1 0 0 25 0 1 0 1103499285 1921024 370 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 469 370 69 152 0 315 0
Current children cumulated CPU time (s) 380.99
Current children cumulated vsize (KiB) 1876

[startup+381.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1506944/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1876 CPUtime=381.39
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 385 0 0 0 38138 1 0 0 25 0 1 0 1103499285 1921024 370 1992294400 134512640 135137933 4294956240 18446744073709551615 134549119 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 469 370 69 152 0 315 0
Current children cumulated CPU time (s) 381.39
Current children cumulated vsize (KiB) 1876

[startup+381.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3207
/proc/meminfo: memFree=1506944/2055920 swapFree=4178352/4192956
[pid=3206] ppid=3204 vsize=1876 CPUtime=381.49
/proc/3206/stat : 3206 (picosat) R 3204 3206 2882 0 -1 4194304 385 0 0 0 38148 1 0 0 25 0 1 0 1103499285 1921024 370 1992294400 134512640 135137933 4294956240 18446744073709551615 134553651 0 0 4096 0 0 0 0 17 1 0 0
/proc/3206/statm: 469 370 69 152 0 315 0
Current children cumulated CPU time (s) 381.49
Current children cumulated vsize (KiB) 1876

Child status: 10
Real time (s): 381.625
CPU time (s): 381.524
CPU user time (s): 381.509
CPU system time (s): 0.014997
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 1876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 381.509
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 387
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= 605

runsolver used 0.249962 second user time and 0.835872 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-29 08:32:45
IDJOB=1519102
IDBENCH=70735
IDSOLVER=506
FILE ID=node43/1519102-1238308365
PBS_JOBID= 9061047
Free space on /tmp= 63084 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1985172968-100.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519102-1238308365/watcher-1519102-1238308365 -o /tmp/evaluation-result-1519102-1238308365/solver-1519102-1238308365 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1519102-1238308365.cnf

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

MD5SUM BENCH= d341022d95ddbcad449a00c47578e9f1
RANDOM SEED=1739329997

node43.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		: 3000.242
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		: 3000.242
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:       1509032 kB
Buffers:         65656 kB
Cached:         396264 kB
SwapCached:       8504 kB
Active:         149248 kB
Inactive:       322712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509032 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:             728 kB
Writeback:           0 kB
Mapped:          15792 kB
Slab:            60824 kB
Committed_AS:  2376520 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-29 08:39:07