Trace number 1519247

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
precosat 236SAT 43.5194 43.5365

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1448866403-060.cnf
MD5SUMba4dd6705efff0f7954eeaa845a5bab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.037993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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 PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1519247-1238309238.cnf
0.00/0.00	c found header 'p cnf 360 1530'
0.00/0.00	c finished parsing
0.00/0.00	c
0.00/0.00	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.00	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.00	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.00	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.00	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.00	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.00	c
0.00/0.00	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.00	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.00	c
0.00/0.00	c starting search after 0.0 seconds
0.00/0.00	c no decision limit
0.00/0.00	c
0.00/0.00	c       original/binary      fixed     eliminated      learned       agility
0.00/0.00	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.00	c
0.00/0.00	c *    0.0     1530     360      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0     1514     352      0     0      8       0      0    0.0   0    0
0.00/0.00	c l    0.0     1514     352      0     0      8       0   1514    0.0   0    0
0.00/0.01	c R    0.0     1514     352      0     0      8     101    101   32.5  13    0
0.00/0.01	c R    0.0     1514     352      0     0      8     201    201   27.3  20    0
0.00/0.03	c N    0.0     1514     352      0     0      8     801    801   23.0  29    0
0.04/0.04	c B    0.0     1514     352      0     0      8    1001   1001   22.3  28    0
0.04/0.06	c +    0.1     1514     352      0     0      8    1514   1665   21.5  28    0
0.04/0.08	c +    0.1     1514     352      0     0      8    1891   1831   21.0  29    0
0.04/0.09	c B    0.1     1514     352      0     0      8    2001   1783   21.0  29    0
0.09/0.10	c +    0.1     1514     352      0     0      8    2360   2014   20.7  28    0
0.09/0.10	c N    0.1     1514     352      0     0      8    2411   1888   20.7  28    0
0.09/0.13	c +    0.1     1514     352      0     0      8    2953   2215   20.5  30    0
0.09/0.16	c +    0.2     1514     352      0     0      8    3690   2436   20.6  31    0
0.19/0.21	c +    0.2     1514     352      0     0      8    4610   2679   20.3  29    1
0.19/0.28	c +    0.3     1514     352      0     0      8    5761   2946   20.1  31    1
0.29/0.31	c N    0.3     1514     352      0     0      8    6428   2955   19.9  29    1
0.29/0.35	c +    0.4     1514     352      0     0      8    7200   3240   19.8  28    1
0.39/0.40	c B    0.4     1514     352      0     0      8    8006   3251   19.8  31    1
0.39/0.45	c
0.39/0.45	c       original/binary      fixed     eliminated      learned       agility
0.39/0.45	c   seconds        variables     equivalent    conflicts       height       MB
0.39/0.45	c
0.39/0.45	c +    0.5     1514     352      0     0      8    9002   3564   19.7  27    1
0.49/0.58	c +    0.6     1514     352      0     0      8   11251   3920   19.5  29    1
0.69/0.75	c +    0.8     1514     352      0     0      8   14061   4312   19.2  28    1
0.79/0.87	c N    0.9     1514     352      0     0      8   16045   4318   18.9  28    1
0.89/0.96	c +    1.0     1514     352      0     0      8   17575   4743   18.8  29    1
1.19/1.24	c +    1.2     1514     352      0     0      8   21965   5217   18.6  30    1
1.29/1.37	c B    1.4     1514     352      0     0      8   24014   5231   18.7  30    1
1.49/1.60	c +    1.6     1514     352      0     0      8   27455   5738   18.4  27    1
1.99/2.07	c +    2.1     1514     352      0     0      8   34316   6311   18.3  30    1
2.29/2.37	c N    2.4     1514     352      0     0      8   38488   6323   18.2  29    1
2.59/2.67	c +    2.7     1514     352      0     0      8   42895   6942   18.1  27    1
3.39/3.48	c +    3.5     1514     352      0     0      8   53616   7636   17.7  29    2
4.29/4.30	c B    4.3     1514     352      0     0      8   64028   7646   17.5  29    2
4.49/4.53	c +    4.5     1514     352      0     0      8   67021   8399   17.5  29    2
5.79/5.86	c +    5.9     1514     352      0     0      8   83778   9238   17.1  28    2
6.29/6.37	c N    6.4     1514     352      0     0      8   89798   9252   17.0  29    2
7.49/7.59	c +    7.6     1514     352      0     0      8  104721  10161   16.7  29    2
9.79/9.87	c +    9.9     1514     352      0     0      8  130900  11177   16.4  29    2
12.49/12.58	c B   12.6     1514     352      0     0      8  160052  11181   16.1  29    3
12.89/12.91	c
12.89/12.91	c       original/binary      fixed     eliminated      learned       agility
12.89/12.91	c   seconds        variables     equivalent    conflicts       height       MB
12.89/12.91	c
12.89/12.91	c +   12.9     1514     352      0     0      8  163626  12294   16.1  28    3
16.78/16.85	c +   16.9     1514     352      0     0      8  204530  13523   15.9  28    3
16.88/16.91	c N   16.9     1514     352      0     0      8  205209  12983   15.9  30    3
22.19/22.26	c +   22.3     1514     352      0     0      8  255660  14875   15.6  29    3
29.28/29.35	c +   29.3     1514     352      0     0      8  319575  16362   15.6  30    4
36.88/36.92	c B   36.9     1514     352      0     0      8  384102  16376   15.3  29    4
38.68/38.70	c +   38.7     1514     352      0     0      8  399466  17998   15.2  29    4
43.48/43.53	c 1   43.5     1514     352      0     0      8  437202  18023   15.7  25    5
43.48/43.53	c
43.48/43.53	s SATISFIABLE
43.48/43.53	v -1 -2 -3 4 -5 -6 -7
43.48/43.53	v -8 9 10 11 -12 -13 -14 -15
43.48/43.53	v -16 17 18 -19 20 -21 22 23
43.48/43.53	v -24 -25 26 27 -28 -29 30 31
43.48/43.53	v 32 33 34 35 -36 -37 38 39
43.48/43.53	v -40 -41 42 -43 44 -45 46 47
43.48/43.53	v 48 -49 -50 51 52 53 54 -55
43.48/43.53	v 56 57 -58 -59 -60 -61 -62 -63
43.48/43.53	v 64 65 -66 67 -68 69 -70 -71
43.48/43.53	v 72 73 -74 -75 76 77 78 -79
43.48/43.53	v 80 81 82 -83 84 85 86 -87
43.48/43.53	v 88 -89 90 -91 -92 -93 -94 -95
43.48/43.53	v -96 97 98 -99 -100 -101 102 103
43.48/43.53	v -104 -105 106 -107 108 109 110 111
43.48/43.53	v 112 -113 114 115 116 117 -118 -119
43.48/43.53	v 120 121 122 123 -124 -125 -126 -127
43.48/43.53	v 128 -129 130 131 132 133 -134 -135
43.48/43.53	v -136 -137 138 -139 140 141 -142 -143
43.48/43.53	v -144 145 146 147 148 149 150 -151
43.48/43.53	v 152 153 -154 -155 -156 -157 158 159
43.48/43.53	v -160 161 -162 -163 -164 -165 -166 -167
43.48/43.53	v 168 -169 170 171 172 173 174 175
43.48/43.53	v -176 -177 178 179 -180 181 -182 183
43.48/43.53	v -184 -185 186 187 188 189 190 -191
43.48/43.53	v -192 -193 -194 195 196 -197 198 199
43.48/43.53	v 200 -201 202 203 204 -205 206 207
43.48/43.53	v -208 209 210 -211 212 213 214 -215
43.48/43.53	v -216 -217 -218 219 220 -221 -222 223
43.48/43.53	v -224 -225 226 -227 -228 -229 230 231
43.48/43.53	v -232 -233 -234 -235 -236 237 238 239
43.48/43.53	v 240 -241 -242 243 244 -245 -246 -247
43.48/43.53	v 248 -249 -250 251 -252 253 -254 255
43.48/43.53	v 256 257 -258 259 260 -261 -262 -263
43.48/43.53	v -264 -265 266 -267 -268 -269 -270 271
43.48/43.53	v 272 -273 -274 -275 -276 -277 278 279
43.48/43.53	v -280 281 282 -283 -284 285 286 287
43.48/43.53	v 288 -289 290 -291 292 293 -294 295
43.48/43.53	v 296 -297 -298 -299 -300 -301 -302 -303
43.48/43.53	v -304 -305 306 307 308 309 310 -311
43.48/43.53	v -312 -313 -314 315 316 -317 -318 -319
43.48/43.53	v 320 -321 -322 -323 324 325 -326 -327
43.48/43.53	v 328 329 -330 331 -332 -333 334 -335
43.48/43.53	v -336 -337 338 339 340 -341 342 -343
43.48/43.53	v -344 -345 346 347 -348 349 -350 -351
43.48/43.53	v -352 -353 -354 355 -356 357 358 -359
43.48/43.53	v 360
43.48/43.53	v 0
43.48/43.53	c
43.48/43.53	c 437202 conflicts, 513854 decisions, 1 random
43.48/43.53	c 0 iterations, 4 restarts, 1017 skipped
43.48/43.53	c 26 enlarged, 0 shrunken, 4275 rescored, 126 rebiased
43.48/43.53	c 1 simplifications, 0 reductions
43.48/43.53	c
43.48/43.53	c vars: 0 fixed, 0 equiv, 8 elim, 0 merged
43.48/43.53	c elim: 5059 resolutions, 1 phases, 1 rounds
43.48/43.53	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
43.48/43.53	c arty: 0.00 and 0.00 xor average arity
43.48/43.53	c prbe: 1424 probed, 2 phases, 2 rounds
43.48/43.53	c prbe: 0 failed, 0 lifted, 0 merged
43.48/43.53	c sccs: 0 non trivial, 0 fixed, 0 merged
43.48/43.53	c hash: 0 units, 0 merged
43.48/43.53	c mins: 7989048 learned, 24% deleted, 18 strong, 22 depth
43.48/43.53	c subs: 0 forward, 0 backward, 0 doms
43.48/43.53	c strs: 0 forward, 0 backward
43.48/43.53	c doms: 0 dominators, 0 high, 0 low
43.48/43.53	c prps: 31016080 propagations, 0.71 megaprops
43.48/43.53	c
43.48/43.53	c 43.5 seconds, 5 MB max, 39 MB recycled

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-1519247-1238309238/watcher-1519247-1238309238 -o /tmp/evaluation-result-1519247-1238309238/solver-1519247-1238309238 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1519247-1238309238.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 1.00 3/64 14921
/proc/meminfo: memFree=1424296/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=916 CPUtime=0
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1103584773 937984 128 1992294400 134512640 135151029 4294956240 18446744073709551615 134676660 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 229 129 79 155 0 72 0

[startup+0.0440911 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14921
/proc/meminfo: memFree=1424296/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=1048 CPUtime=0.04
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 178 0 0 0 4 0 0 0 18 0 1 0 1103584773 1073152 162 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 262 162 79 155 0 105 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1048

[startup+0.101102 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14921
/proc/meminfo: memFree=1424296/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=1180 CPUtime=0.09
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 214 0 0 0 9 0 0 0 18 0 1 0 1103584773 1208320 198 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 295 198 79 155 0 138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1180

[startup+0.301146 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14921
/proc/meminfo: memFree=1424296/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=1444 CPUtime=0.29
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 269 0 0 0 29 0 0 0 19 0 1 0 1103584773 1478656 253 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 361 253 79 155 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1444

[startup+0.701231 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14921
/proc/meminfo: memFree=1424296/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=1576 CPUtime=0.69
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 325 0 0 0 69 0 0 0 22 0 1 0 1103584773 1613824 309 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 394 309 79 155 0 237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1576

[startup+1.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14922
/proc/meminfo: memFree=1423200/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=1972 CPUtime=1.49
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 401 0 0 0 149 0 0 0 25 0 1 0 1103584773 2019328 385 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 493 385 79 155 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1972

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14922
/proc/meminfo: memFree=1422688/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=2372 CPUtime=3.09
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 511 0 0 0 309 0 0 0 25 0 1 0 1103584773 2428928 495 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 593 495 79 155 0 436 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2372

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14922
/proc/meminfo: memFree=1422048/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=2940 CPUtime=6.29
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 642 0 0 0 629 0 0 0 25 0 1 0 1103584773 3010560 626 1992294400 134512640 135151029 4294956240 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 735 626 79 155 0 578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2940

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14922
/proc/meminfo: memFree=1421216/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=3600 CPUtime=12.69
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 794 0 0 0 1269 0 0 0 25 0 1 0 1103584773 3686400 778 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 900 778 79 155 0 743 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3600

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14922
/proc/meminfo: memFree=1419744/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=5212 CPUtime=25.48
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 1164 0 0 0 2547 1 0 0 25 0 1 0 1103584773 5337088 1148 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 1303 1148 79 155 0 1146 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5212

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

[startup+31.9059 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14922
/proc/meminfo: memFree=1419424/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=5496 CPUtime=31.89
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 1234 0 0 0 3188 1 0 0 25 0 1 0 1103584773 5627904 1218 1992294400 134512640 135151029 4294956240 18446744073709551615 134554811 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 1374 1218 79 155 0 1217 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 5496

[startup+38.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14922
/proc/meminfo: memFree=1419296/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=5632 CPUtime=38.28
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 1263 0 0 0 3827 1 0 0 25 0 1 0 1103584773 5767168 1247 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 1408 1247 79 155 0 1251 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 5632

[startup+41.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14922
/proc/meminfo: memFree=1418912/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=6164 CPUtime=41.48
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 1409 0 0 0 4147 1 0 0 25 0 1 0 1103584773 6311936 1393 1992294400 134512640 135151029 4294956240 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 1541 1393 79 155 0 1384 0
Current children cumulated CPU time (s) 41.48
Current children cumulated vsize (KiB) 6164

[startup+42.3012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14922
/proc/meminfo: memFree=1418720/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=6300 CPUtime=42.28
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 1427 0 0 0 4227 1 0 0 25 0 1 0 1103584773 6451200 1411 1992294400 134512640 135151029 4294956240 18446744073709551615 134531069 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 1575 1411 79 155 0 1418 0
Current children cumulated CPU time (s) 42.28
Current children cumulated vsize (KiB) 6300

[startup+43.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14922
/proc/meminfo: memFree=1418592/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=6300 CPUtime=43.08
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 1436 0 0 0 4307 1 0 0 25 0 1 0 1103584773 6451200 1420 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 1575 1420 79 155 0 1418 0
Current children cumulated CPU time (s) 43.08
Current children cumulated vsize (KiB) 6300

[startup+43.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14922
/proc/meminfo: memFree=1418592/2055920 swapFree=4177912/4192956
[pid=14921] ppid=14919 vsize=6300 CPUtime=43.48
/proc/14921/stat : 14921 (precosat) R 14919 14921 14500 0 -1 4194304 1440 0 0 0 4347 1 0 0 25 0 1 0 1103584773 6451200 1424 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14921/statm: 1575 1424 79 155 0 1418 0
Current children cumulated CPU time (s) 43.48
Current children cumulated vsize (KiB) 6300

Child status: 10
Real time (s): 43.5365
CPU time (s): 43.5194
CPU user time (s): 43.5044
CPU system time (s): 0.014997
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 6300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.5044
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= 1447
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= 48

runsolver used 0.035994 second user time and 0.114982 second system time

The end

Launcher Data 

Begin job on node71 at 2009-03-29 08:47:18
IDJOB=1519247
IDBENCH=70747
IDSOLVER=507
FILE ID=node71/1519247-1238309238
PBS_JOBID= 9061030
Free space on /tmp= 66352 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1448866403-060.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519247-1238309238/watcher-1519247-1238309238 -o /tmp/evaluation-result-1519247-1238309238/solver-1519247-1238309238 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1519247-1238309238.cnf

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

MD5SUM BENCH= ba4dd6705efff0f7954eeaa845a5bab8
RANDOM SEED=919196079

node71.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		: 3000.270
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		: 3000.270
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:       1424712 kB
Buffers:         78296 kB
Cached:         463612 kB
SwapCached:       9096 kB
Active:         182288 kB
Inactive:       370352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424712 kB
SwapTotal:     4192956 kB
SwapFree:      4177912 kB
Dirty:             748 kB
Writeback:           0 kB
Mapped:          16456 kB
Slab:            64472 kB
Committed_AS:  2420488 kB
PageTables:       1444 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= 66352 MiB
End job on node71 at 2009-03-29 08:48:02