Trace number 1518502

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 187.993 188.046

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S981523907-072.cnf
MD5SUMcf49ce63274aed23e9ae314dbfe30852
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020995
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 

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-1518502-1238300700.cnf
0.00/0.00	c parsed header 'p cnf 400 1700'
0.00/0.00	c initialized 400 variables
0.00/0.00	c found 1700 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   400   0.0  1700     0     0     0   0.0   0.1 
0.00/0.00	c 
0.00/0.00	c initial reduction limit 850 clauses
0.00/0.00	c 
0.00/0.00	c +   0.0  47.5   400  85.5  1700   100   100   935  12.8   0.1 
0.00/0.00	c R   0.0  47.5   400  85.5  1700   100   100   935  12.8   0.1 
0.00/0.00	c +   0.0  37.2   400  93.0  1700   250   250  1028  21.4   0.1 
0.00/0.01	c N   0.0  33.5   400  96.3  1700   402   402  1028  25.0   0.1 
0.00/0.01	c +   0.0  32.0   400  96.5  1700   475   475  1130  26.1   0.1 
0.00/0.02	c +   0.0  28.9   400  97.5  1700   812   812  1243  28.3   0.2 
0.00/0.03	c N   0.0  27.2   400  98.0  1700  1206  1206  1243  27.2   0.2 
0.00/0.04	c +   0.0  26.9   400  98.3  1700  1317   690  1367  27.9   0.2 
0.04/0.06	c +   0.1  26.3   400  98.8  1700  2074   759  1503  28.6   0.2 
0.09/0.10	c +   0.1  25.1   400  99.3  1700  3209  1138  1653  29.1   0.2 
0.09/0.10	c N   0.1  25.1   400  99.3  1700  3213  1142  1653  28.9   0.2 
0.09/0.16	c +   0.2  24.3   400  99.3  1700  4911  1170  1818  27.8   0.2 
0.19/0.25	c +   0.3  23.3   400  99.3  1700  7464   982  1999  28.3   0.2 
0.19/0.27	c N   0.3  23.2   400  99.3  1700  8027  1545  1999  28.3   0.2 
0.29/0.38	c +   0.4  22.4   400  99.3  1700 11293  1794  2198  28.9   0.2 
0.59/0.60	c +   0.6  21.9   400  99.3  1700 17036  2014  2417  28.4   0.3 
0.59/0.69	c N   0.7  21.7   400  99.3  1700 19251  1800  2417  27.9   0.3 
0.89/0.93	c +   0.9  21.1   400  99.3  1700 25650  2124  2658  29.4   0.3 
1.39/1.43	c +   1.4  20.6   400  99.3  1700 38571  1695  2923  27.9   0.3 
1.59/1.68	c N   1.7  20.6   400  99.3  1700 44910  2159  2923  28.6   0.3 
1.59/1.68	c 
1.59/1.68	c  seconds     variables   original    learned     agility
1.59/1.68	c         level        used      conflicts    limit          MB
1.59/1.68	c 
2.10/2.20	c +   2.2  20.1   400  99.3  1700 57952  1993  3215  26.1   0.3 
3.30/3.36	c +   3.4  19.5   400  99.3  1700 87023  2008  3536  26.1   0.3 
3.99/4.00	c N   4.0  19.4   400  99.3  1700 102e3  3405  3536  28.3   0.4 
5.09/5.18	c +   5.2  19.0   400  99.3  1700 130e3  3013  3889  29.7   0.4 
7.89/7.99	c +   8.0  18.7   400  99.3  1700 196e3  2087  4277  26.7   0.3 
9.49/9.50	c N   9.5  18.6   400  99.3  1700 230e3  2548  4277  27.3   0.3 
12.19/12.22	c +  12.2  18.2   400  99.3  1700 294e3  3636  4704  29.3   0.5 
18.69/18.79	c +  18.8  17.9   400  99.3  1700 441e3  4552  5174  27.7   0.6 
22.08/22.17	c N  22.2  17.7   400  99.3  1700 512e3  3418  5174  25.1   0.4 
28.98/29.10	c +  29.1  17.7   400  99.5  1700 662e3  4802  5691  26.6   0.6 
44.78/44.82	c +  44.8  17.3   400  99.5  1700 993e3  4973  6260  26.9   0.6 
51.28/51.39	c N  51.4  17.2   400  99.5  1700 112e4  4859  6260  28.0   0.5 
68.87/68.98	c +  69.0  16.7   400  99.5  1700 148e4  5828  6886  28.1   0.6 
106.76/106.89	c + 106.9  16.5   400  99.5  1700 223e4  5419  7574  27.4   0.6 
118.55/118.64	c N 118.6  16.4   400  99.5  1700 246e4  7489  7574  28.8   0.8 
165.14/165.27	c + 165.2  16.2   400  99.5  1700 335e4  7198  8331  27.7   0.7 
187.95/188.04	c 1 188.0  16.1   400  99.5  1700 376e4  7975  8331  27.8   0.9 
187.95/188.04	c 
187.95/188.04	c  seconds     variables   original    learned     agility
187.95/188.04	c         level        used      conflicts    limit          MB
187.95/188.04	c 
187.95/188.04	s SATISFIABLE
187.95/188.04	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
187.95/188.04	v -26 -27 -28 29 30 31 32 33 -34 35 36 37 38 39 40 41 -42 43 44 -45 -46 47 48
187.95/188.04	v 49 -50 -51 -52 -53 54 -55 -56 -57 -58 -59 -60 -61 -62 -63 -64 65 -66 67 68
187.95/188.04	v -69 -70 71 72 73 74 -75 76 77 -78 79 -80 81 82 -83 -84 85 -86 87 88 89 90 91
187.95/188.04	v 92 -93 -94 -95 96 97 -98 -99 100 -101 -102 103 -104 105 -106 107 108 109 -110
187.95/188.04	v 111 112 113 114 115 116 117 -118 119 120 121 -122 -123 -124 -125 126 -127 128
187.95/188.04	v 129 -130 -131 132 133 134 135 -136 137 138 139 140 -141 142 143 144 145 -146
187.95/188.04	v -147 148 -149 150 151 -152 -153 154 -155 -156 -157 158 -159 -160 161 -162 163
187.95/188.04	v 164 165 -166 167 168 -169 170 171 172 173 -174 -175 176 -177 -178 179 180 181
187.95/188.04	v -182 183 184 -185 186 -187 188 189 190 -191 192 -193 -194 -195 -196 197 198
187.95/188.04	v -199 200 -201 202 -203 -204 -205 206 207 -208 209 -210 211 212 213 -214 215
187.95/188.04	v 216 -217 -218 219 -220 -221 -222 223 -224 -225 -226 -227 228 -229 -230 -231
187.95/188.04	v 232 -233 -234 -235 -236 -237 -238 -239 240 -241 -242 243 -244 245 -246 247
187.95/188.04	v 248 -249 -250 -251 -252 -253 -254 255 256 -257 258 259 260 -261 -262 -263
187.95/188.04	v -264 265 -266 267 268 -269 -270 -271 272 273 -274 -275 -276 277 -278 279 280
187.95/188.04	v 281 -282 -283 -284 -285 286 287 288 -289 290 291 292 293 -294 -295 296 297
187.95/188.04	v 298 299 -300 -301 -302 -303 -304 305 -306 -307 308 309 310 -311 -312 -313
187.95/188.04	v -314 315 -316 317 -318 -319 -320 -321 -322 -323 -324 -325 326 327 328 329 330
187.95/188.04	v -331 -332 -333 334 -335 -336 337 338 -339 340 -341 -342 343 -344 345 346 -347
187.95/188.04	v 348 -349 -350 351 352 -353 354 355 356 357 -358 359 -360 -361 362 -363 364
187.95/188.04	v 365 -366 -367 -368 369 370 -371 372 -373 374 -375 376 377 -378 -379 -380 -381
187.95/188.04	v -382 383 -384 -385 386 387 -388 -389 -390 -391 -392 -393 -394 395 -396 -397
187.95/188.04	v 398 -399 -400 0
187.95/188.04	c
187.95/188.04	c 0 iterations
187.95/188.04	c 3 restarts
187.95/188.04	c 0 failed literals
187.95/188.04	c 3766568 conflicts
187.95/188.04	c 4452964 decisions
187.95/188.04	c 0 fixed variables
187.95/188.04	c 71184929 learned literals
187.95/188.04	c 26.1% deleted literals
187.95/188.04	c 291374155 propagations
187.95/188.04	c 99.5% variables used
187.95/188.04	c 188.0 seconds in library
187.95/188.04	c 1.5 megaprops/second
187.95/188.04	c 1 simplifications
187.95/188.04	c 1197 reductions
187.95/188.04	c 342.7 MB recycled
187.95/188.04	c 1.0 MB maximally allocated
187.95/188.04	c 188.0 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-1518502-1238300700/watcher-1518502-1238300700 -o /tmp/evaluation-result-1518502-1238300700/solver-1518502-1238300700 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1518502-1238300700.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 10058
/proc/meminfo: memFree=1171688/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=780 CPUtime=0
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1102731930 798720 102 1992294400 134512640 135137933 4294956240 18446744073709551615 134552975 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 195 102 69 152 0 41 0

[startup+0.048116 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10058
/proc/meminfo: memFree=1171688/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=912 CPUtime=0.04
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 153 0 0 0 4 0 0 0 18 0 1 0 1102731930 933888 138 1992294400 134512640 135137933 4294956240 18446744073709551615 134549043 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 228 138 69 152 0 74 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 912

[startup+0.101121 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10058
/proc/meminfo: memFree=1171688/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=912 CPUtime=0.09
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 157 0 0 0 9 0 0 0 18 0 1 0 1102731930 933888 142 1992294400 134512640 135137933 4294956240 18446744073709551615 134551526 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 228 142 69 152 0 74 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 912

[startup+0.30114 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10058
/proc/meminfo: memFree=1171688/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1044 CPUtime=0.29
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 167 0 0 0 29 0 0 0 19 0 1 0 1102731930 1069056 152 1992294400 134512640 135137933 4294956240 18446744073709551615 134548890 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 261 152 69 152 0 107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1044

[startup+0.701178 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10058
/proc/meminfo: memFree=1171688/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1044 CPUtime=0.69
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 185 0 0 0 69 0 0 0 22 0 1 0 1102731930 1069056 170 1992294400 134512640 135137933 4294956240 18446744073709551615 134521453 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 261 170 69 152 0 107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1044

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1171232/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1176 CPUtime=1.49
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 197 0 0 0 149 0 0 0 25 0 1 0 1102731930 1204224 182 1992294400 134512640 135137933 4294956240 18446744073709551615 134522814 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 294 182 69 152 0 140 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1176

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1171040/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1176 CPUtime=3.09
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 206 0 0 0 309 0 0 0 25 0 1 0 1102731930 1204224 191 1992294400 134512640 135137933 4294956240 18446744073709551615 134548769 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 294 191 69 152 0 140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1176

[startup+6.30171 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170920/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1304 CPUtime=6.29
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 225 0 0 0 629 0 0 0 25 0 1 0 1102731930 1335296 210 1992294400 134512640 135137933 4294956240 18446744073709551615 134548954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 326 210 69 152 0 172 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1304

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 10059
/proc/meminfo: memFree=1170792/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1304 CPUtime=12.69
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 248 0 0 0 1269 0 0 0 25 0 1 0 1102731930 1335296 233 1992294400 134512640 135137933 4294956240 18446744073709551615 134548570 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 326 233 69 152 0 172 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1304

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170664/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1436 CPUtime=25.48
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 272 0 0 0 2548 0 0 0 25 0 1 0 1102731930 1470464 257 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 359 257 69 152 0 205 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1436

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170536/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1568 CPUtime=51.08
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 306 0 0 0 5108 0 0 0 25 0 1 0 1102731930 1605632 291 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 392 291 69 152 0 238 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1568

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170408/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1568 CPUtime=102.26
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 322 0 0 0 10226 0 0 0 25 0 1 0 1102731930 1605632 307 1992294400 134512640 135137933 4294956240 18446744073709551615 134548873 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 392 307 69 152 0 238 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1568

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170280/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1700 CPUtime=162.24
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 355 0 0 0 16224 0 0 0 25 0 1 0 1102731930 1740800 340 1992294400 134512640 135137933 4294956240 18446744073709551615 134548890 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 425 340 69 152 0 271 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1700

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170216/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1884 CPUtime=166.24
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 362 0 0 0 16624 0 0 0 25 0 1 0 1102731930 1929216 347 1992294400 134512640 135137933 4294956240 18446744073709551615 134551374 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 471 347 69 152 0 317 0
Current children cumulated CPU time (s) 166.24
Current children cumulated vsize (KiB) 1884

[startup+179.101 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10059
/proc/meminfo: memFree=1170152/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1884 CPUtime=179.04
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 375 0 0 0 17903 1 0 0 25 0 1 0 1102731930 1929216 360 1992294400 134512640 135137933 4294956240 18446744073709551615 134548954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 471 360 69 152 0 317 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 1884

[startup+182.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170152/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1884 CPUtime=182.24
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 375 0 0 0 18223 1 0 0 25 0 1 0 1102731930 1929216 360 1992294400 134512640 135137933 4294956240 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 471 360 69 152 0 317 0
Current children cumulated CPU time (s) 182.24
Current children cumulated vsize (KiB) 1884

[startup+185.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170152/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1884 CPUtime=185.44
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 375 0 0 0 18543 1 0 0 25 0 1 0 1102731930 1929216 360 1992294400 134512640 135137933 4294956240 18446744073709551615 134548608 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 471 360 69 152 0 317 0
Current children cumulated CPU time (s) 185.44
Current children cumulated vsize (KiB) 1884

[startup+187.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170152/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1884 CPUtime=187.04
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 375 0 0 0 18703 1 0 0 25 0 1 0 1102731930 1929216 360 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 471 360 69 152 0 317 0
Current children cumulated CPU time (s) 187.04
Current children cumulated vsize (KiB) 1884

[startup+187.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170152/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1884 CPUtime=187.44
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 375 0 0 0 18743 1 0 0 25 0 1 0 1102731930 1929216 360 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 471 360 69 152 0 317 0
Current children cumulated CPU time (s) 187.44
Current children cumulated vsize (KiB) 1884

[startup+187.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170152/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1884 CPUtime=187.84
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 375 0 0 0 18783 1 0 0 25 0 1 0 1102731930 1929216 360 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 471 360 69 152 0 317 0
Current children cumulated CPU time (s) 187.84
Current children cumulated vsize (KiB) 1884

[startup+188.002 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10059
/proc/meminfo: memFree=1170152/2055920 swapFree=4179168/4192956
[pid=10058] ppid=10056 vsize=1884 CPUtime=187.95
/proc/10058/stat : 10058 (picosat) R 10056 10058 9993 0 -1 4194304 375 0 0 0 18794 1 0 0 25 0 1 0 1102731930 1929216 360 1992294400 134512640 135137933 4294956240 18446744073709551615 134549043 0 0 4096 0 0 0 0 17 1 0 0
/proc/10058/statm: 471 360 69 152 0 317 0
Current children cumulated CPU time (s) 187.95
Current children cumulated vsize (KiB) 1884

Child status: 10
Real time (s): 188.046
CPU time (s): 187.993
CPU user time (s): 187.982
CPU system time (s): 0.010998
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 1884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 187.982
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 377
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= 281

runsolver used 0.149977 second user time and 0.382941 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-29 06:25:01
IDJOB=1518502
IDBENCH=70685
IDSOLVER=506
FILE ID=node61/1518502-1238300700
PBS_JOBID= 9061080
Free space on /tmp= 66344 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S981523907-072.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518502-1238300700/watcher-1518502-1238300700 -o /tmp/evaluation-result-1518502-1238300700/solver-1518502-1238300700 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1518502-1238300700.cnf

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

MD5SUM BENCH= cf49ce63274aed23e9ae314dbfe30852
RANDOM SEED=2094734398

node61.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		: 3000.238
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		: 3000.238
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:       1172104 kB
Buffers:         95744 kB
Cached:         688128 kB
SwapCached:       7920 kB
Active:         127476 kB
Inactive:       666008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1172104 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:             728 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            76440 kB
Committed_AS:  2571708 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-29 06:28:09