Trace number 1738148

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 57.3833 57.4046

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-21-168-19-90.cnf
MD5SUM3286758d58a4fc3caa90b96d61beac86
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.101983
Satisfiable
(Un)Satisfiability was proved
Number of variables399
Number of clauses18184
Sum of the clauses size36729
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 218165
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519

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-1738148-1240835800.cnf
0.00/0.00	c parsed header 'p cnf 399 18184'
0.00/0.01	c initialized 399 variables
0.00/0.01	c found 18184 non trivial clauses
0.00/0.01	c
0.00/0.01	c random number generator seed 0
0.00/0.01	c 
0.00/0.01	c  seconds     variables   original    learned     agility
0.00/0.01	c         level        used      conflicts    limit          MB
0.00/0.01	c 
0.00/0.01	c s   0.0   0.0   399   0.0    19     0     0     0   0.0   0.2 
0.00/0.01	c 
0.00/0.01	c initial reduction limit 100 clauses
0.00/0.01	c 
0.00/0.01	c +   0.0  60.2   399  68.4    19   100   100   110   3.8   0.3 
0.00/0.01	c R   0.0  60.2   399  68.4    19   101   101   110   3.9   0.3 
0.02/0.02	c +   0.0  74.5   399 100.0    19   250    77   121   6.7   0.2 
0.02/0.04	c R   0.0  81.4   399 100.0    19   404    96   121   8.6   0.3 
0.02/0.04	c +   0.0  86.3   399 100.0    19   475   102   133   9.0   0.3 
0.02/0.06	c +   0.1  83.9   399 100.0    19   812    75   146   7.6   0.2 
0.02/0.08	c R   0.1  98.5   399 100.0    19  1207   135   146   6.1   0.3 
0.02/0.09	c +   0.1  97.0   399 100.0    19  1317    86   160   6.1   0.2 
0.09/0.13	c +   0.1 100.3   399 100.0    19  2074   113   176   4.6   0.3 
0.09/0.19	c +   0.2  97.8   399 100.0    19  3209   109   193   6.9   0.3 
0.09/0.19	c R   0.2  97.8   399 100.0    19  3213   113   193   6.9   0.3 
0.19/0.28	c +   0.3  93.4   399 100.0    19  4911   181   212   6.8   0.3 
0.39/0.41	c +   0.4 101.6   399 100.0    19  7464   144   233   5.2   0.3 
0.39/0.44	c R   0.4 101.4   399 100.0    19  8030   287   233   5.4   0.3 
0.59/0.61	c +   0.6 100.0   399 100.0    19 11293   209   256   5.3   0.3 
0.79/0.90	c +   0.9  97.6   399 100.0    19 17036   243   281   4.7   0.3 
1.00/1.01	c R   1.0  97.5   399 100.0    19 19267   254   281   5.0   0.3 
1.29/1.32	c +   1.3  94.2   399 100.0    19 25650   307   309   5.0   0.3 
1.89/1.99	c +   2.0  92.2   399 100.0    19 38571   329   339   6.1   0.3 
2.29/2.32	c R   2.3  92.4   399 100.0    19 44938   311   339   5.6   0.3 
2.29/2.32	c 
2.29/2.32	c  seconds     variables   original    learned     agility
2.29/2.32	c         level        used      conflicts    limit          MB
2.29/2.32	c 
2.89/2.96	c +   3.0  90.4   399 100.0    19 57952   251   372   3.8   0.3 
4.30/4.33	c +   4.3  88.5   399 100.0    19 87023   260   409   5.4   0.3 
4.99/5.06	c R   5.1  87.5   399 100.0    19 102e3   396   409   4.6   0.3 
6.39/6.44	c +   6.4  87.2   399 100.0    19 130e3   288   449   4.3   0.3 
9.59/9.66	c +   9.7  85.4   399 100.0    19 196e3   435   493   5.5   0.4 
11.39/11.42	c R  11.4  85.5   399 100.0    19 230e3   532   493   5.8   0.4 
14.49/14.55	c +  14.5  85.5   399 100.0    19 294e3   415   542   4.5   0.4 
22.29/22.36	c +  22.4  85.1   399 100.0    19 441e3   305   596   5.3   0.3 
27.08/27.13	c R  27.1  85.8   399 100.0    19 513e3   432   596   7.1   0.4 
35.18/35.28	c +  35.3  85.4   399 100.0    19 662e3   545   655   3.8   0.4 
53.37/53.41	c +  53.4  85.2   399 100.0    19 993e3   371   720   5.5   0.3 
57.37/57.40	c 1  57.4  85.8   399 100.0    19 106e4   761   720   6.8   0.5 
57.37/57.40	c 
57.37/57.40	c  seconds     variables   original    learned     agility
57.37/57.40	c         level        used      conflicts    limit          MB
57.37/57.40	c 
57.37/57.40	s SATISFIABLE
57.37/57.40	v 1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
57.37/57.40	v 23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 -41
57.37/57.40	v -42 -43 -44 45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
57.37/57.40	v -61 -62 -63 -64 -65 -66 67 -68 -69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79
57.37/57.40	v -80 -81 -82 -83 -84 -85 -86 -87 -88 89 -90 -91 -92 -93 -94 -95 -96 -97 -98
57.37/57.40	v -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 111 -112 -113 -114
57.37/57.40	v -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129
57.37/57.40	v -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 140 -141 -142 -143 -144
57.37/57.40	v -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 155 -156 -157 -158 -159
57.37/57.40	v -160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174
57.37/57.40	v -175 -176 177 -178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189
57.37/57.40	v -190 -191 -192 -193 -194 -195 -196 -197 -198 199 -200 -201 -202 -203 -204
57.37/57.40	v -205 -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219
57.37/57.40	v -220 221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234
57.37/57.40	v -235 -236 -237 -238 -239 -240 -241 -242 243 -244 -245 -246 -247 -248 -249
57.37/57.40	v -250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264
57.37/57.40	v 265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 280
57.37/57.40	v -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 -295
57.37/57.40	v -296 -297 -298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308 309 -310
57.37/57.40	v -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 -321 -322 -323 -324 -325
57.37/57.40	v -326 -327 -328 -329 -330 331 -332 -333 -334 -335 -336 -337 -338 -339 -340
57.37/57.40	v -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 353 -354 -355
57.37/57.40	v -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369 -370
57.37/57.40	v -371 -372 -373 -374 375 -376 -377 -378 -379 -380 -381 -382 -383 -384 -385
57.37/57.40	v -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 399 0
57.37/57.40	c
57.37/57.40	c 0 iterations
57.37/57.40	c 2046 restarts
57.37/57.40	c 0 failed literals
57.37/57.40	c 1060822 conflicts
57.37/57.40	c 1905398 decisions
57.37/57.40	c 0 fixed variables
57.37/57.40	c 101968177 learned literals
57.37/57.40	c 10.6% deleted literals
57.37/57.40	c 89618280 propagations
57.37/57.40	c 100.0% variables used
57.37/57.40	c 57.4 seconds in library
57.37/57.40	c 1.6 megaprops/second
57.37/57.40	c 1 simplifications
57.37/57.40	c 3731 reductions
57.37/57.40	c 409.0 MB recycled
57.37/57.40	c 0.6 MB maximally allocated
57.37/57.40	c 57.4 seconds total run time

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738148-1240835800/watcher-1738148-1240835800 -o /tmp/evaluation-result-1738148-1240835800/solver-1738148-1240835800 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1738148-1240835800.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: 1.00 1.00 1.08 3/65 20521
/proc/meminfo: memFree=1774816/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=912 CPUtime=0
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 120 0 0 0 0 0 0 0 20 0 1 0 111609306 933888 105 1992294400 134512640 135137933 4294956224 18446744073709551615 134514059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 228 106 56 152 0 74 0

[startup+0.0268091 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 20521
/proc/meminfo: memFree=1774816/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1044 CPUtime=0.02
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 163 0 0 0 2 0 0 0 20 0 1 0 111609306 1069056 148 1992294400 134512640 135137933 4294956224 18446744073709551615 134553679 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 261 148 69 152 0 107 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1044

[startup+0.101822 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 20521
/proc/meminfo: memFree=1774816/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1044 CPUtime=0.09
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 167 0 0 0 9 0 0 0 20 0 1 0 111609306 1069056 152 1992294400 134512640 135137933 4294956224 18446744073709551615 134554513 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 261 152 69 152 0 107 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1044

[startup+0.301859 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 20521
/proc/meminfo: memFree=1774816/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1044 CPUtime=0.29
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 174 0 0 0 29 0 0 0 22 0 1 0 111609306 1069056 159 1992294400 134512640 135137933 4294956224 18446744073709551615 134521344 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 261 159 69 152 0 107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1044

[startup+0.701934 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 20521
/proc/meminfo: memFree=1774816/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1044 CPUtime=0.69
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 185 0 0 0 69 0 0 0 25 0 1 0 111609306 1069056 170 1992294400 134512640 135137933 4294956224 18446744073709551615 134552810 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 261 170 69 152 0 107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1044

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 20522
/proc/meminfo: memFree=1774360/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1044 CPUtime=1.49
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 188 0 0 0 149 0 0 0 25 0 1 0 111609306 1069056 173 1992294400 134512640 135137933 4294956224 18446744073709551615 134552248 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 261 173 69 152 0 107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1044

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 20522
/proc/meminfo: memFree=1774232/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1172 CPUtime=3.09
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 192 0 0 0 309 0 0 0 25 0 1 0 111609306 1200128 177 1992294400 134512640 135137933 4294956224 18446744073709551615 134551490 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 293 177 69 152 0 139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1172

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 20522
/proc/meminfo: memFree=1774104/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1172 CPUtime=6.29
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 200 0 0 0 629 0 0 0 25 0 1 0 111609306 1200128 185 1992294400 134512640 135137933 4294956224 18446744073709551615 134552184 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 293 185 69 152 0 139 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1172

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 20522
/proc/meminfo: memFree=1774040/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1172 CPUtime=12.69
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 210 0 0 0 1269 0 0 0 25 0 1 0 111609306 1200128 195 1992294400 134512640 135137933 4294956224 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 293 195 69 152 0 139 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1172

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 20522
/proc/meminfo: memFree=1773976/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1172 CPUtime=25.48
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 221 0 0 0 2548 0 0 0 25 0 1 0 111609306 1200128 206 1992294400 134512640 135137933 4294956224 18446744073709551615 134545546 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 293 206 69 152 0 139 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1172

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 20522
/proc/meminfo: memFree=1773912/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1264 CPUtime=51.07
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 238 0 0 0 5107 0 0 0 25 0 1 0 111609306 1294336 223 1992294400 134512640 135137933 4294956224 18446744073709551615 134552745 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 316 223 69 152 0 162 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1264

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

[startup+54.3019 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 20522
/proc/meminfo: memFree=1773912/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1264 CPUtime=54.27
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 239 0 0 0 5427 0 0 0 25 0 1 0 111609306 1294336 224 1992294400 134512640 135137933 4294956224 18446744073709551615 134543235 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 316 224 69 152 0 162 0
Current children cumulated CPU time (s) 54.27
Current children cumulated vsize (KiB) 1264

[startup+55.9012 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 20522
/proc/meminfo: memFree=1773912/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1264 CPUtime=55.87
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 239 0 0 0 5587 0 0 0 25 0 1 0 111609306 1294336 224 1992294400 134512640 135137933 4294956224 18446744073709551615 134552404 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 316 224 69 152 0 162 0
Current children cumulated CPU time (s) 55.87
Current children cumulated vsize (KiB) 1264

[startup+56.7013 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 20522
/proc/meminfo: memFree=1773912/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1264 CPUtime=56.67
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 239 0 0 0 5667 0 0 0 25 0 1 0 111609306 1294336 224 1992294400 134512640 135137933 4294956224 18446744073709551615 134528068 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 316 224 69 152 0 162 0
Current children cumulated CPU time (s) 56.67
Current children cumulated vsize (KiB) 1264

[startup+57.1014 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 20522
/proc/meminfo: memFree=1773912/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1264 CPUtime=57.07
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 239 0 0 0 5707 0 0 0 25 0 1 0 111609306 1294336 224 1992294400 134512640 135137933 4294956224 18446744073709551615 134551896 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 316 224 69 152 0 162 0
Current children cumulated CPU time (s) 57.07
Current children cumulated vsize (KiB) 1264

[startup+57.3014 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 20522
/proc/meminfo: memFree=1773912/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1264 CPUtime=57.27
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 239 0 0 0 5727 0 0 0 25 0 1 0 111609306 1294336 224 1992294400 134512640 135137933 4294956224 18446744073709551615 134553594 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 316 224 69 152 0 162 0
Current children cumulated CPU time (s) 57.27
Current children cumulated vsize (KiB) 1264

[startup+57.4025 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 20522
/proc/meminfo: memFree=1773912/2055920 swapFree=4181360/4192956
[pid=20521] ppid=20519 vsize=1264 CPUtime=57.37
/proc/20521/stat : 20521 (picosat) R 20519 20521 20253 0 -1 4194304 239 0 0 0 5737 0 0 0 25 0 1 0 111609306 1294336 224 1992294400 134512640 135137933 4294956224 18446744073709551615 134549043 0 0 4096 0 0 0 0 17 1 0 0
/proc/20521/statm: 316 224 69 152 0 162 0
Current children cumulated CPU time (s) 57.37
Current children cumulated vsize (KiB) 1264

Child status: 10
Real time (s): 57.4046
CPU time (s): 57.3833
CPU user time (s): 57.3783
CPU system time (s): 0.004999
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 1304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.3783
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= 241
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= 104

runsolver used 0.079987 second user time and 0.135979 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-27 14:36:40
IDJOB=1738148
IDBENCH=71802
IDSOLVER=506
FILE ID=node82/1738148-1240835800
PBS_JOBID= 9187544
Free space on /tmp= 66384 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-21-168-19-90.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738148-1240835800/watcher-1738148-1240835800 -o /tmp/evaluation-result-1738148-1240835800/solver-1738148-1240835800 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1738148-1240835800.cnf

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

MD5SUM BENCH= 3286758d58a4fc3caa90b96d61beac86
RANDOM SEED=1155840984

node82.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		: 3000.259
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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1775296 kB
Buffers:         35572 kB
Cached:         180372 kB
SwapCached:       4920 kB
Active:          44196 kB
Inactive:       179752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775296 kB
SwapTotal:     4192956 kB
SwapFree:      4181360 kB
Dirty:             988 kB
Writeback:           0 kB
Mapped:          14380 kB
Slab:            42636 kB
Committed_AS:   338636 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node82 at 2009-04-27 14:37:37