Trace number 1519198

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 517.258 517.404

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1804335510-002.cnf
MD5SUM6253dd31bd16eb30b646e4014a5ca88d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.577911
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-1519198-1238308884.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  39.2   380  74.5  1615   100   100   887  14.3   0.1 
0.00/0.00	c R   0.0  39.2   380  78.4  1615   105   105   887  15.1   0.1 
0.00/0.00	c +   0.0  31.0   380  94.5  1615   250   250   975  21.2   0.1 
0.00/0.01	c N   0.0  27.9   380  97.4  1615   405   405   975  24.5   0.1 
0.00/0.01	c +   0.0  27.7   380  97.6  1615   475   475  1072  25.3   0.1 
0.00/0.02	c +   0.0  25.6   380  98.4  1615   812   812  1179  27.2   0.2 
0.00/0.03	c N   0.0  24.7   380  98.9  1615  1209   617  1179  26.6   0.1 
0.00/0.04	c +   0.0  24.4   380  98.9  1615  1317   725  1296  27.5   0.2 
0.06/0.06	c +   0.1  22.6   380  98.9  1615  2074   829  1425  29.1   0.2 
0.10/0.10	c +   0.1  21.5   380  98.9  1615  3209  1248  1567  28.8   0.2 
0.10/0.10	c N   0.1  21.5   380  98.9  1615  3217  1256  1567  29.0   0.2 
0.10/0.16	c +   0.2  20.5   380  98.9  1615  4911  1373  1723  28.0   0.2 
0.20/0.24	c +   0.2  20.0   380  98.9  1615  7464  1330  1895  28.0   0.2 
0.20/0.26	c N   0.3  20.0   380  98.9  1615  8026  1892  1895  26.8   0.3 
0.30/0.38	c +   0.4  19.5   380  98.9  1615 11293  1347  2084  27.2   0.2 
0.50/0.58	c +   0.6  19.2   380  98.9  1615 17036  1849  2292  26.5   0.3 
0.60/0.66	c N   0.7  19.1   380  98.9  1615 19249  1757  2292  28.5   0.3 
0.80/0.89	c +   0.9  18.8   380  98.9  1615 25650  1244  2521  28.8   0.2 
1.30/1.37	c +   1.4  18.6   380  98.9  1615 38571  1495  2773  28.9   0.2 
1.60/1.61	c N   1.6  18.4   380  98.9  1615 44893  2246  2773  26.3   0.3 
1.60/1.61	c 
1.60/1.61	c  seconds     variables   original    learned     agility
1.60/1.61	c         level        used      conflicts    limit          MB
1.60/1.61	c 
2.10/2.11	c +   2.1  18.3   380  98.9  1615 57952  2762  3050  28.5   0.3 
3.20/3.25	c +   3.2  17.8   380  98.9  1615 87023  2718  3355  28.5   0.3 
3.80/3.86	c N   3.9  17.8   380  98.9  1615 102e3  3135  3355  28.5   0.4 
4.90/4.99	c +   5.0  17.7   380  98.9  1615 130e3  2532  3690  26.8   0.3 
7.70/7.75	c +   7.7  18.1   380  98.9  1615 196e3  3117  4059  27.8   0.4 
9.19/9.27	c N   9.3  18.0   380  98.9  1615 230e3  3246  4059  28.6   0.4 
12.00/12.02	c +  12.0  18.2   380  98.9  1615 294e3  3461  4464  29.1   0.4 
18.49/18.51	c +  18.5  17.7   380  98.9  1615 441e3  2809  4910  27.3   0.4 
21.59/21.68	c N  21.7  17.5   380  98.9  1615 512e3  2858  4910  27.9   0.4 
28.28/28.31	c +  28.3  17.1   380  98.9  1615 662e3  4391  5401  30.6   0.5 
43.38/43.44	c +  43.4  16.6   380  98.9  1615 993e3  5167  5941  28.2   0.6 
49.78/49.89	c N  49.9  16.4   380  98.9  1615 112e4  5881  5941  27.9   0.7 
67.27/67.35	c +  67.3  16.5   380  98.9  1615 148e4  4427  6535  28.0   0.5 
104.16/104.24	c + 104.2  16.2   380  98.9  1615 223e4  5848  7188  27.3   0.6 
115.66/115.78	c N 115.8  16.2   380  98.9  1615 246e4  4740  7188  28.4   0.6 
161.34/161.41	c + 161.4  15.8   380  98.9  1615 335e4  6737  7906  29.8   0.7 
208.93/209.06	c s 209.0  15.3   379  98.9  1605 426e4  2817  7906  27.0   0.3 
208.93/209.06	c N 209.0  15.3   379  98.9  1605 426e4  2919  7906  26.5   0.4 
208.93/209.07	c N 209.0  15.3   379  98.9  1605 426e4  3221  7906  27.7   0.4 
209.03/209.11	c N 209.1  15.3   379  98.9  1605 426e4  4024  7906  27.1   0.5 
209.03/209.20	c N 209.1  15.3   379  98.9  1605 426e4  6027  7906  28.2   0.6 
209.33/209.44	c N 209.4  15.3   379  98.9  1605 426e4  6877  7906  27.0   0.8 
209.33/209.44	c 
209.33/209.44	c  seconds     variables   original    learned     agility
209.33/209.44	c         level        used      conflicts    limit          MB
209.33/209.44	c 
209.93/210.05	c N 210.0  15.3   379  98.9  1605 427e4  6222  7906  28.5   0.7 
211.33/211.43	c N 211.4  15.3   379  98.9  1605 430e4  4154  7906  28.0   0.5 
214.34/214.50	c N 214.4  15.3   379  98.9  1605 436e4  6393  7906  27.8   0.7 
221.13/221.29	c N 221.2  15.3   379  98.9  1605 449e4  7826  7906  27.6   0.8 
236.13/236.25	c N 236.2  15.4   379  98.9  1605 477e4  4594  7906  27.7   0.5 
249.63/249.80	c + 249.7  15.4   379  98.9  1605 502e4  6877  8696  27.4   0.8 
269.32/269.50	c N 269.4  15.4   379  98.9  1605 538e4  4809  8696  28.9   0.6 
341.90/342.04	c N 341.9  15.2   379  98.9  1605 672e4  4639  8696  29.1   0.6 
386.38/386.55	c + 386.4  15.1   379  98.9  1605 754e4  7930  9565  28.5   0.9 
502.85/503.06	c N 502.9  15.2   379  98.9  1605 959e4  5894  9565  27.6   0.7 
517.24/517.40	c 1 517.3  15.2   379  98.9  1605 984e4  7635  9565  25.8   0.8 
517.24/517.40	c 
517.24/517.40	c  seconds     variables   original    learned     agility
517.24/517.40	c         level        used      conflicts    limit          MB
517.24/517.40	c 
517.24/517.40	s SATISFIABLE
517.24/517.40	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 26
517.24/517.40	v 27 -28 29 -30 31 -32 -33 34 35 -36 -37 38 39 -40 -41 -42 43 -44 45 46 -47 48
517.24/517.40	v -49 -50 -51 -52 53 54 55 56 57 58 -59 -60 -61 -62 -63 -64 -65 66 67 68 -69 70
517.24/517.40	v -71 72 73 74 75 -76 77 78 79 -80 -81 82 83 84 -85 86 87 -88 89 -90 -91 92 93
517.24/517.40	v 94 95 96 97 -98 -99 -100 101 -102 103 104 105 -106 107 -108 -109 110 -111
517.24/517.40	v -112 113 -114 -115 116 117 118 119 120 -121 122 -123 -124 125 -126 127 -128
517.24/517.40	v 129 130 131 -132 133 -134 -135 -136 137 -138 -139 140 141 -142 -143 144 145
517.24/517.40	v 146 147 -148 -149 150 151 152 153 -154 -155 -156 -157 158 159 160 -161 -162
517.24/517.40	v 163 -164 -165 -166 167 168 -169 -170 171 -172 173 174 -175 -176 177 -178 -179
517.24/517.40	v 180 181 182 -183 184 -185 -186 187 -188 -189 190 -191 192 -193 194 195 196
517.24/517.40	v -197 198 199 200 -201 202 -203 -204 205 206 207 -208 209 -210 -211 212 213
517.24/517.40	v 214 215 -216 -217 -218 219 -220 -221 222 -223 -224 225 -226 227 228 -229 230
517.24/517.40	v -231 232 233 234 235 236 237 -238 239 -240 241 -242 -243 -244 245 -246 247
517.24/517.40	v 248 249 250 251 252 253 -254 255 256 257 258 259 -260 261 -262 263 264 -265
517.24/517.40	v -266 -267 268 269 270 -271 -272 273 274 -275 276 277 278 279 -280 281 282 283
517.24/517.40	v 284 285 286 -287 288 -289 -290 291 292 293 -294 295 296 297 -298 299 -300
517.24/517.40	v -301 302 -303 304 -305 306 307 -308 309 -310 311 312 -313 314 -315 316 317
517.24/517.40	v 318 319 -320 321 -322 -323 -324 -325 326 -327 328 329 330 -331 -332 333 -334
517.24/517.40	v -335 -336 337 -338 339 340 341 342 -343 344 -345 346 -347 348 349 -350 -351
517.24/517.40	v -352 353 354 -355 -356 357 358 359 -360 -361 362 -363 364 -365 -366 367 368
517.24/517.40	v 369 370 -371 -372 -373 374 375 376 377 378 379 380 0
517.24/517.40	c
517.24/517.40	c 1 iterations
517.24/517.40	c 3 restarts
517.24/517.40	c 0 failed literals
517.24/517.40	c 9847191 conflicts
517.24/517.40	c 11595239 decisions
517.24/517.40	c 1 fixed variables
517.24/517.40	c 179779197 learned literals
517.24/517.40	c 27.7% deleted literals
517.24/517.40	c 743996422 propagations
517.24/517.40	c 98.9% variables used
517.24/517.40	c 517.3 seconds in library
517.24/517.40	c 1.4 megaprops/second
517.24/517.40	c 2 simplifications
517.24/517.40	c 2637 reductions
517.24/517.40	c 873.0 MB recycled
517.24/517.40	c 1.1 MB maximally allocated
517.24/517.40	c 517.3 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-1519198-1238308884/watcher-1519198-1238308884 -o /tmp/evaluation-result-1519198-1238308884/solver-1519198-1238308884 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1519198-1238308884.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 1.00 0.99 3/69 10392
/proc/meminfo: memFree=891880/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=780 CPUtime=0
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1103551530 798720 102 1992294400 134512640 135137933 4294956240 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 195 102 69 152 0 41 0

[startup+0.0641669 s]
/proc/loadavg: 0.99 1.00 0.99 3/69 10392
/proc/meminfo: memFree=891880/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=912 CPUtime=0.06
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 150 0 0 0 6 0 0 0 18 0 1 0 1103551530 933888 135 1992294400 134512640 135137933 4294956240 18446744073709551615 134548890 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 228 135 69 152 0 74 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 912

[startup+0.102171 s]
/proc/loadavg: 0.99 1.00 0.99 3/69 10392
/proc/meminfo: memFree=891880/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=912 CPUtime=0.1
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 152 0 0 0 10 0 0 0 18 0 1 0 1103551530 933888 137 1992294400 134512640 135137933 4294956240 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 228 137 69 152 0 74 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 912

[startup+0.302191 s]
/proc/loadavg: 0.99 1.00 0.99 3/69 10392
/proc/meminfo: memFree=891880/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1044 CPUtime=0.3
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 164 0 0 0 30 0 0 0 19 0 1 0 1103551530 1069056 149 1992294400 134512640 135137933 4294956240 18446744073709551615 134569950 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 261 149 69 152 0 107 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1044

[startup+0.701232 s]
/proc/loadavg: 0.99 1.00 0.99 3/69 10392
/proc/meminfo: memFree=891880/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1044 CPUtime=0.7
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 178 0 0 0 70 0 0 0 23 0 1 0 1103551530 1069056 163 1992294400 134512640 135137933 4294956240 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 261 163 69 152 0 107 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1044

[startup+1.50131 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10393
/proc/meminfo: memFree=891488/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1172 CPUtime=1.5
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 192 0 0 0 150 0 0 0 25 0 1 0 1103551530 1200128 177 1992294400 134512640 135137933 4294956240 18446744073709551615 134551318 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 293 177 69 152 0 139 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1172

[startup+3.10148 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10393
/proc/meminfo: memFree=891232/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1168 CPUtime=3.1
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 199 0 0 0 310 0 0 0 25 0 1 0 1103551530 1196032 184 1992294400 134512640 135137933 4294956240 18446744073709551615 134548608 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 292 184 69 152 0 138 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1168

[startup+6.30181 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10393
/proc/meminfo: memFree=891104/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1168 CPUtime=6.3
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 222 0 0 0 630 0 0 0 25 0 1 0 1103551530 1196032 207 1992294400 134512640 135137933 4294956240 18446744073709551615 134548868 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 292 207 69 152 0 138 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1168

[startup+12.7015 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10393
/proc/meminfo: memFree=890912/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1300 CPUtime=12.69
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 248 0 0 0 1269 0 0 0 25 0 1 0 1103551530 1331200 233 1992294400 134512640 135137933 4294956240 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 325 233 69 152 0 171 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1300

[startup+25.5018 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10393
/proc/meminfo: memFree=890848/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1432 CPUtime=25.49
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 258 0 0 0 2549 0 0 0 25 0 1 0 1103551530 1466368 243 1992294400 134512640 135137933 4294956240 18446744073709551615 134543080 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 358 243 69 152 0 204 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1432

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10393
/proc/meminfo: memFree=890720/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1560 CPUtime=51.08
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 289 0 0 0 5108 0 0 0 25 0 1 0 1103551530 1597440 274 1992294400 134512640 135137933 4294956240 18446744073709551615 134548908 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 390 274 69 152 0 236 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1560

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10394
/proc/meminfo: memFree=890592/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1552 CPUtime=102.27
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 314 0 0 0 10227 0 0 0 25 0 1 0 1103551530 1589248 299 1992294400 134512640 135137933 4294956240 18446744073709551615 134548913 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 388 299 69 152 0 234 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1552

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890336/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1672 CPUtime=162.24
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 334 0 0 0 16224 0 0 0 25 0 1 0 1103551530 1712128 319 1992294400 134512640 135137933 4294956240 18446744073709551615 134549119 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 418 319 69 152 0 264 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1672

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890272/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1672 CPUtime=222.23
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 348 0 0 0 22222 1 0 0 25 0 1 0 1103551530 1712128 333 1992294400 134512640 135137933 4294956240 18446744073709551615 134522869 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 418 333 69 152 0 264 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1672

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890208/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1864 CPUtime=282.22
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 373 0 0 0 28221 1 0 0 25 0 1 0 1103551530 1908736 358 1992294400 134512640 135137933 4294956240 18446744073709551615 134522683 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 466 358 69 152 0 312 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1864

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890144/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1864 CPUtime=342.2
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 384 0 0 0 34219 1 0 0 25 0 1 0 1103551530 1908736 369 1992294400 134512640 135137933 4294956240 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 466 369 69 152 0 312 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1864

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890080/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1984 CPUtime=402.18
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 387 0 0 0 40217 1 0 0 25 0 1 0 1103551530 2031616 372 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 496 372 69 152 0 342 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1984

[startup+462.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890144/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1984 CPUtime=462.16
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 416 0 0 0 46215 1 0 0 25 0 1 0 1103551530 2031616 401 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 496 401 69 152 0 342 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 1984

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

[startup+486.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890144/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1984 CPUtime=486.15
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 416 0 0 0 48614 1 0 0 25 0 1 0 1103551530 2031616 401 1992294400 134512640 135137933 4294956240 18446744073709551615 134548895 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 496 401 69 152 0 342 0
Current children cumulated CPU time (s) 486.15
Current children cumulated vsize (KiB) 1984

[startup+499.101 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890080/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1984 CPUtime=498.95
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 416 0 0 0 49894 1 0 0 25 0 1 0 1103551530 2031616 401 1992294400 134512640 135137933 4294956240 18446744073709551615 134548816 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 496 401 69 152 0 342 0
Current children cumulated CPU time (s) 498.95
Current children cumulated vsize (KiB) 1984

[startup+505.502 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890080/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1984 CPUtime=505.35
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 416 0 0 0 50534 1 0 0 25 0 1 0 1103551530 2031616 401 1992294400 134512640 135137933 4294956240 18446744073709551615 134527773 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 496 401 69 152 0 342 0
Current children cumulated CPU time (s) 505.35
Current children cumulated vsize (KiB) 1984

[startup+511.902 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890080/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1984 CPUtime=511.75
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 416 0 0 0 51174 1 0 0 25 0 1 0 1103551530 2031616 401 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 496 401 69 152 0 342 0
Current children cumulated CPU time (s) 511.75
Current children cumulated vsize (KiB) 1984

[startup+515.102 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890080/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1984 CPUtime=514.94
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 416 0 0 0 51493 1 0 0 25 0 1 0 1103551530 2031616 401 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 496 401 69 152 0 342 0
Current children cumulated CPU time (s) 514.94
Current children cumulated vsize (KiB) 1984

[startup+516.701 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890080/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1984 CPUtime=516.54
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 416 0 0 0 51653 1 0 0 25 0 1 0 1103551530 2031616 401 1992294400 134512640 135137933 4294956240 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 496 401 69 152 0 342 0
Current children cumulated CPU time (s) 516.54
Current children cumulated vsize (KiB) 1984

[startup+517.101 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890080/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1984 CPUtime=516.94
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 416 0 0 0 51693 1 0 0 25 0 1 0 1103551530 2031616 401 1992294400 134512640 135137933 4294956240 18446744073709551615 134547546 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 496 401 69 152 0 342 0
Current children cumulated CPU time (s) 516.94
Current children cumulated vsize (KiB) 1984

[startup+517.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890080/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1984 CPUtime=517.14
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 416 0 0 0 51713 1 0 0 25 0 1 0 1103551530 2031616 401 1992294400 134512640 135137933 4294956240 18446744073709551615 134552810 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 496 401 69 152 0 342 0
Current children cumulated CPU time (s) 517.14
Current children cumulated vsize (KiB) 1984

[startup+517.401 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 10395
/proc/meminfo: memFree=890080/2055920 swapFree=4169124/4192956
[pid=10392] ppid=10390 vsize=1984 CPUtime=517.24
/proc/10392/stat : 10392 (picosat) R 10390 10392 9634 0 -1 4194304 416 0 0 0 51723 1 0 0 25 0 1 0 1103551530 2031616 401 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10392/statm: 496 401 69 152 0 342 0
Current children cumulated CPU time (s) 517.24
Current children cumulated vsize (KiB) 1984

Child status: 10
Real time (s): 517.404
CPU time (s): 517.258
CPU user time (s): 517.239
CPU system time (s): 0.018997
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 1996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 517.239
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 418
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= 736

runsolver used 0.438933 second user time and 1.45278 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-29 08:41:24
IDJOB=1519198
IDBENCH=70743
IDSOLVER=506
FILE ID=node44/1519198-1238308884
PBS_JOBID= 9061009
Free space on /tmp= 66400 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1804335510-002.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519198-1238308884/watcher-1519198-1238308884 -o /tmp/evaluation-result-1519198-1238308884/solver-1519198-1238308884 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1519198-1238308884.cnf

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

MD5SUM BENCH= 6253dd31bd16eb30b646e4014a5ca88d
RANDOM SEED=1425544612

node44.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		: 3000.241
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		: 3000.241
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:        892360 kB
Buffers:        108732 kB
Cached:         943608 kB
SwapCached:      13220 kB
Active:         357168 kB
Inactive:       709880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        892360 kB
SwapTotal:     4192956 kB
SwapFree:      4169124 kB
Dirty:             720 kB
Writeback:           0 kB
Mapped:          18184 kB
Slab:            81908 kB
Committed_AS:  2546912 kB
PageTables:       1796 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= 66400 MiB
End job on node44 at 2009-03-29 08:50:01