Trace number 1519187

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 1131.34 1131.63

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1841979702-078.cnf
MD5SUM53069fa4d3b9f0f792df2e9bdae5662b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
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 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-1519187-1238308830.cnf
0.00/0.00	c found header 'p cnf 380 1615'
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     1615     380      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0     1607     371      0     0      9       0      0    0.0   0    0
0.00/0.00	c l    0.0     1607     371      0     0      9       0   1607    0.0   0    0
0.00/0.01	c R    0.0     1607     371      0     0      9     100    100   39.4  13    0
0.00/0.01	c R    0.0     1607     371      0     0      9     202    202   30.9  21    0
0.00/0.03	c N    0.0     1607     371      0     0      9     804    804   22.8  26    0
0.00/0.04	c B    0.0     1607     371      0     0      9    1002   1002   22.4  28    0
0.04/0.06	c +    0.1     1607     371      0     0      9    1607   1767   20.8  27    0
0.04/0.08	c B    0.1     1607     371      0     0      9    2002   1773   20.0  29    0
0.04/0.08	c +    0.1     1607     371      0     0      9    2005   1943   20.0  28    0
0.09/0.10	c N    0.1     1607     371      0     0      9    2409   1949   19.7  28    0
0.09/0.10	c +    0.1     1607     371      0     0      9    2506   2137   19.6  27    0
0.09/0.13	c +    0.1     1607     371      0     0      9    3131   2350   18.9  28    0
0.09/0.17	c +    0.2     1607     371      0     0      9    3910   2585   18.7  28    0
0.19/0.22	c +    0.2     1607     371      0     0      9    4889   2843   18.3  28    1
0.19/0.29	c +    0.3     1607     371      0     0      9    6110   3127   17.9  28    1
0.29/0.30	c N    0.3     1607     371      0     0      9    6418   3133   17.8  29    1
0.29/0.37	c +    0.4     1607     371      0     0      9    7636   3439   17.5  27    1
0.29/0.39	c B    0.4     1607     371      0     0      9    8003   3447   17.3  29    1
0.39/0.47	c
0.39/0.47	c       original/binary      fixed     eliminated      learned       agility
0.39/0.47	c   seconds        variables     equivalent    conflicts       height       MB
0.39/0.47	c
0.39/0.47	c +    0.5     1607     371      0     0      9    9546   3782   17.1  28    1
0.59/0.61	c +    0.6     1607     371      0     0      9   11930   4160   17.0  29    1
0.69/0.78	c +    0.8     1607     371      0     0      9   14910   4576   16.9  27    1
0.79/0.85	c N    0.9     1607     371      0     0      9   16041   4587   17.1  28    1
1.00/1.00	c +    1.0     1607     371      0     0      9   18635   5033   17.0  27    1
1.29/1.31	c +    1.3     1607     371      0     0      9   23290   5536   17.0  31    1
1.29/1.35	c B    1.4     1607     371      0     0      9   24008   5546   17.0  30    1
1.59/1.70	c +    1.7     1607     371      0     0      9   29112   6089   16.7  29    1
2.10/2.19	c +    2.2     1607     371      0     0      9   36390   6697   16.5  28    1
2.29/2.35	c N    2.4     1607     371      0     0      9   38502   6709   16.4  27    1
2.79/2.83	c +    2.8     1607     371      0     0      9   45485   7366   16.3  28    1
3.59/3.67	c +    3.7     1607     371      0     0      9   56856   8102   16.1  29    2
4.19/4.22	c B    4.2     1607     371      0     0      9   64025   8114   16.0  27    2
4.69/4.79	c +    4.8     1607     371      0     0      9   71070   8912   15.9  29    2
6.19/6.23	c +    6.2     1607     371      0     0      9   88835   9803   15.8  29    2
6.29/6.31	c N    6.3     1607     371      0     0      9   89803   9821   15.8  28    2
8.09/8.12	c +    8.1     1607     371      0     0      9  111040  10783   15.5  29    2
10.59/10.62	c +   10.6     1607     371      0     0      9  138802  11861   15.1  29    3
12.49/12.53	c B   12.5     1607     371      0     0      9  160039  11875   15.0  27    3
13.78/13.81	c
13.78/13.81	c       original/binary      fixed     eliminated      learned       agility
13.78/13.81	c   seconds        variables     equivalent    conflicts       height       MB
13.78/13.81	c
13.78/13.81	c +   13.8     1607     371      0     0      9  173501  13047   14.9  28    3
16.88/16.98	c N   17.0     1607     371      0     0      9  205200  13061   14.8  29    3
18.08/18.13	c +   18.1     1607     371      0     0      9  216877  14351   14.7  29    3
23.78/23.80	c +   23.8     1607     371      0     0      9  271095  15786   14.3  27    4
31.38/31.43	c +   31.4     1607     371      0     0      9  338865  17364   14.6  27    4
37.09/37.12	c B   37.1     1607     371      0     0      9  384092  17368   14.7  28    5
41.69/41.77	c +   41.8     1607     371      0     0      9  423580  19100   15.1  29    5
46.88/46.96	c N   46.9     1607     371      0     0      9  461619  19114   15.3  31    6
55.88/55.99	c +   56.0     1607     371      0     0      9  529475  21010   15.7  27    6
74.77/74.89	c +   74.9     1607     371      0     0      9  661841  23111   16.2  27    7
100.17/100.27	c +  100.3     1607     371      0     0      9  827301  25422   16.7  28    8
111.76/111.85	c B  111.8     1607     371      0     0      9  896226  25429   16.7  27    8
133.45/133.59	c N  133.6     1607     371      0     0      9 1025623  25435   16.8  26    9
135.05/135.15	c +  135.1     1607     371      0     0      9 1034125  27964   16.8  28    9
183.44/183.52	c +  183.5     1607     371      0     0      9 1292655  30760   17.0  27   10
251.73/251.81	c +  251.7     1607     371      0     0      9 1615815  33836   16.9  27   12
344.70/344.85	c +  344.8     1607     371      0     0      9 2019765  37219   16.8  26   14
352.00/352.16	c B  352.1     1607     371      0     0      9 2048432  37227   16.8  27   14
406.29/406.45	c N  406.3     1607     371      0     0      9 2256047  37235   16.9  27   14
477.77/477.97	c
477.77/477.97	c       original/binary      fixed     eliminated      learned       agility
477.77/477.97	c   seconds        variables     equivalent    conflicts       height       MB
477.77/477.97	c
477.77/477.97	c +  477.9     1607     371      0     0      9 2524705  40940   16.9  28   15
655.62/655.80	c +  655.6     1607     371      0     0      9 3155881  45034   17.1  30   17
906.66/906.95	c +  906.7     1607     371      0     0      9 3944851  49537   17.2  27   19
1131.30/1131.62	c 1 1131.3     1607     371      0     0      9 4587442  49560   17.3  25   22
1131.30/1131.62	c
1131.30/1131.62	s SATISFIABLE
1131.30/1131.62	v -1 -2 -3 -4 5 6 -7
1131.30/1131.62	v 8 -9 -10 11 -12 -13 14 -15
1131.30/1131.62	v -16 17 18 19 20 -21 -22 -23
1131.30/1131.62	v -24 25 -26 -27 28 -29 -30 -31
1131.30/1131.62	v 32 -33 -34 35 36 -37 38 -39
1131.30/1131.62	v 40 41 -42 -43 44 45 -46 -47
1131.30/1131.62	v 48 -49 -50 51 52 53 54 -55
1131.30/1131.62	v -56 57 -58 -59 -60 -61 62 -63
1131.30/1131.62	v 64 65 -66 -67 68 69 -70 -71
1131.30/1131.62	v 72 73 -74 -75 -76 -77 -78 -79
1131.30/1131.62	v 80 -81 -82 -83 84 85 -86 87
1131.30/1131.62	v -88 -89 -90 -91 -92 -93 94 -95
1131.30/1131.62	v 96 97 98 99 100 -101 -102 103
1131.30/1131.62	v 104 -105 106 107 108 109 110 111
1131.30/1131.62	v 112 113 114 -115 -116 117 -118 -119
1131.30/1131.62	v -120 -121 122 -123 124 -125 -126 127
1131.30/1131.62	v 128 -129 130 131 132 133 134 135
1131.30/1131.62	v -136 137 138 -139 140 141 -142 143
1131.30/1131.62	v 144 145 146 -147 -148 149 150 151
1131.30/1131.62	v -152 -153 154 -155 -156 -157 158 159
1131.30/1131.62	v -160 161 162 163 -164 -165 -166 167
1131.30/1131.62	v -168 -169 -170 171 -172 -173 174 175
1131.30/1131.62	v -176 177 -178 179 -180 -181 -182 183
1131.30/1131.62	v -184 -185 186 -187 -188 -189 -190 -191
1131.30/1131.62	v -192 -193 194 195 196 -197 198 -199
1131.30/1131.62	v -200 201 -202 203 204 -205 -206 -207
1131.30/1131.62	v 208 -209 210 -211 -212 213 214 -215
1131.30/1131.62	v -216 -217 -218 219 -220 221 -222 -223
1131.30/1131.62	v 224 -225 -226 -227 228 -229 -230 231
1131.30/1131.62	v 232 233 -234 235 -236 237 238 239
1131.30/1131.62	v -240 -241 242 -243 244 -245 246 -247
1131.30/1131.62	v -248 249 -250 251 -252 253 254 -255
1131.30/1131.62	v -256 257 258 -259 260 261 -262 263
1131.30/1131.62	v -264 265 266 -267 -268 -269 -270 -271
1131.30/1131.62	v 272 -273 274 275 276 277 278 279
1131.30/1131.62	v -280 -281 282 -283 -284 285 286 287
1131.30/1131.62	v -288 -289 290 -291 292 293 294 -295
1131.30/1131.62	v -296 -297 -298 299 -300 301 302 -303
1131.30/1131.62	v -304 305 -306 307 308 309 310 311
1131.30/1131.62	v -312 -313 314 -315 316 -317 318 -319
1131.30/1131.62	v 320 321 -322 323 324 -325 -326 327
1131.30/1131.62	v 328 -329 330 -331 332 -333 -334 335
1131.30/1131.62	v -336 337 338 -339 340 -341 -342 -343
1131.30/1131.62	v 344 345 -346 -347 -348 349 -350 -351
1131.30/1131.62	v -352 353 -354 -355 356 357 -358 -359
1131.30/1131.62	v 360 361 -362 363 -364 -365 -366 367
1131.30/1131.62	v 368 369 -370 371 -372 373 -374 375
1131.30/1131.62	v 376 377 -378 -379 -380
1131.30/1131.62	v 0
1131.30/1131.62	c
1131.30/1131.62	c 4587442 conflicts, 5395153 decisions, 1 random
1131.30/1131.62	c 0 iterations, 65 restarts, 8122 skipped
1131.30/1131.62	c 36 enlarged, 0 shrunken, 44859 rescored, 1021 rebiased
1131.30/1131.62	c 1 simplifications, 0 reductions
1131.30/1131.62	c
1131.30/1131.62	c vars: 0 fixed, 0 equiv, 9 elim, 0 merged
1131.30/1131.62	c elim: 5369 resolutions, 1 phases, 1 rounds
1131.30/1131.62	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1131.30/1131.62	c arty: 0.00 and 0.00 xor average arity
1131.30/1131.62	c prbe: 35634 probed, 48 phases, 48 rounds
1131.30/1131.62	c prbe: 0 failed, 0 lifted, 0 merged
1131.30/1131.62	c sccs: 0 non trivial, 0 fixed, 0 merged
1131.30/1131.62	c hash: 0 units, 0 merged
1131.30/1131.62	c mins: 91151619 learned, 24% deleted, 95 strong, 21 depth
1131.30/1131.62	c subs: 0 forward, 0 backward, 0 doms
1131.30/1131.62	c strs: 0 forward, 0 backward
1131.30/1131.62	c doms: 0 dominators, 0 high, 0 low
1131.30/1131.62	c prps: 335626284 propagations, 0.30 megaprops
1131.30/1131.62	c
1131.30/1131.62	c 1131.3 seconds, 22 MB max, 448 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-1519187-1238308830/watcher-1519187-1238308830 -o /tmp/evaluation-result-1519187-1238308830/solver-1519187-1238308830 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1519187-1238308830.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 3/73 11134
/proc/meminfo: memFree=1537544/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=916 CPUtime=0
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 156 0 0 0 0 0 0 0 20 0 1 0 1103546987 937984 140 1992294400 134512640 135151029 4294956240 18446744073709551615 134519446 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 229 140 79 155 0 72 0

[startup+0.0456439 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 11134
/proc/meminfo: memFree=1537544/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=1048 CPUtime=0.04
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 183 0 0 0 4 0 0 0 20 0 1 0 1103546987 1073152 167 1992294400 134512640 135151029 4294956240 18446744073709551615 134554915 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 262 167 79 155 0 105 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1048

[startup+0.10165 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 11134
/proc/meminfo: memFree=1537544/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=1180 CPUtime=0.09
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 221 0 0 0 9 0 0 0 20 0 1 0 1103546987 1208320 205 1992294400 134512640 135151029 4294956240 18446744073709551615 134554890 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 295 205 79 155 0 138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1180

[startup+0.301669 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 11134
/proc/meminfo: memFree=1537544/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=1444 CPUtime=0.29
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 273 0 0 0 29 0 0 0 22 0 1 0 1103546987 1478656 257 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 361 257 79 155 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1444

[startup+0.70171 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 11134
/proc/meminfo: memFree=1537544/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=1576 CPUtime=0.69
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 333 0 0 0 69 0 0 0 25 0 1 0 1103546987 1613824 317 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 394 317 79 155 0 237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1576

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11135
/proc/meminfo: memFree=1536384/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=1972 CPUtime=1.49
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 422 0 0 0 149 0 0 0 25 0 1 0 1103546987 2019328 406 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 493 406 79 155 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1972

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11135
/proc/meminfo: memFree=1535808/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=2508 CPUtime=3.09
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 541 0 0 0 309 0 0 0 25 0 1 0 1103546987 2568192 525 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 627 525 79 155 0 470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2508

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11135
/proc/meminfo: memFree=1535040/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=3036 CPUtime=6.29
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 685 0 0 0 629 0 0 0 25 0 1 0 1103546987 3108864 669 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 759 669 79 155 0 602 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3036

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11135
/proc/meminfo: memFree=1534152/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=3832 CPUtime=12.69
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 858 0 0 0 1269 0 0 0 25 0 1 0 1103546987 3923968 842 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 958 842 79 155 0 801 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3832

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11135
/proc/meminfo: memFree=1533000/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=5052 CPUtime=25.48
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 1163 0 0 0 2548 0 0 0 25 0 1 0 1103546987 5173248 1147 1992294400 134512640 135151029 4294956240 18446744073709551615 134554909 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 1263 1147 79 155 0 1106 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5052

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11135
/proc/meminfo: memFree=1531208/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=7048 CPUtime=51.08
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 1588 0 0 0 5107 1 0 0 25 0 1 0 1103546987 7217152 1572 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 1762 1572 79 155 0 1605 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7048

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11135
/proc/meminfo: memFree=1528968/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=9516 CPUtime=102.27
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 2114 0 0 0 10225 2 0 0 25 0 1 0 1103546987 9744384 2098 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 2379 2098 79 155 0 2222 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9516

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1527176/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=11348 CPUtime=162.25
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 2527 0 0 0 16223 2 0 0 25 0 1 0 1103546987 11620352 2511 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 2837 2511 79 155 0 2680 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11348

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1525896/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=12900 CPUtime=222.23
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 2840 0 0 0 22221 2 0 0 25 0 1 0 1103546987 13209600 2824 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 3225 2824 79 155 0 3068 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12900

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1525000/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=14040 CPUtime=282.21
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 3070 0 0 0 28219 2 0 0 25 0 1 0 1103546987 14376960 3054 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 3510 3054 79 155 0 3353 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14040

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1523912/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=15084 CPUtime=342.2
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 3338 0 0 0 34218 2 0 0 25 0 1 0 1103546987 15446016 3322 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 3771 3322 79 155 0 3614 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15084

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1522888/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=16088 CPUtime=402.19
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 3592 0 0 0 40216 3 0 0 25 0 1 0 1103546987 16474112 3576 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 4022 3576 79 155 0 3865 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16088

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1522312/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=16764 CPUtime=462.17
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 3727 0 0 0 46214 3 0 0 25 0 1 0 1103546987 17166336 3711 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 4191 3711 79 155 0 4034 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 16764

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1521800/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=17464 CPUtime=522.16
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 3858 0 0 0 52213 3 0 0 25 0 1 0 1103546987 17883136 3842 1992294400 134512640 135151029 4294956240 18446744073709551615 134574603 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 4366 3842 79 155 0 4209 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 17464

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1521288/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=18108 CPUtime=582.14
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 3998 0 0 0 58211 3 0 0 25 0 1 0 1103546987 18542592 3982 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 4527 3982 79 155 0 4370 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 18108

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1520904/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=18544 CPUtime=642.13
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 4092 0 0 0 64210 3 0 0 25 0 1 0 1103546987 18989056 4076 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 4636 4076 79 155 0 4479 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 18544

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1520200/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=19300 CPUtime=702.11
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 4266 0 0 0 70207 4 0 0 25 0 1 0 1103546987 19763200 4250 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 4825 4250 79 155 0 4668 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 19300

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1519816/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=19944 CPUtime=762.1
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 4370 0 0 0 76206 4 0 0 25 0 1 0 1103546987 20422656 4354 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 4986 4354 79 155 0 4829 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 19944

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1519432/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=20368 CPUtime=822.08
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 4467 0 0 0 82204 4 0 0 25 0 1 0 1103546987 20856832 4451 1992294400 134512640 135151029 4294956240 18446744073709551615 134567860 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 5092 4451 79 155 0 4935 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 20368

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1518792/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=21100 CPUtime=882.07
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 4619 0 0 0 88203 4 0 0 25 0 1 0 1103546987 21606400 4603 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 5275 4603 79 155 0 5118 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 21100

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1518216/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=21724 CPUtime=942.05
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 4758 0 0 0 94201 4 0 0 25 0 1 0 1103546987 22245376 4742 1992294400 134512640 135151029 4294956240 18446744073709551615 134554843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 5431 4742 79 155 0 5274 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 21724

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1517640/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=22600 CPUtime=1002.03
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 4937 0 0 0 100199 4 0 0 25 0 1 0 1103546987 23142400 4921 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 5650 4921 79 155 0 5493 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 22600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1517192/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=23248 CPUtime=1062.02
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 5059 0 0 0 106198 4 0 0 25 0 1 0 1103546987 23805952 5043 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 5812 5043 79 155 0 5655 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 23248

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1516744/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=23956 CPUtime=1122
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 5171 0 0 0 112196 4 0 0 25 0 1 0 1103546987 24530944 5155 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 5989 5155 79 155 0 5832 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 23956

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1516616/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=24088 CPUtime=1126.01
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 5199 0 0 0 112597 4 0 0 25 0 1 0 1103546987 24666112 5183 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 6022 5183 79 155 0 5865 0
Current children cumulated CPU time (s) 1126.01
Current children cumulated vsize (KiB) 24088

[startup+1129.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1516616/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=24088 CPUtime=1129.2
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 5201 0 0 0 112916 4 0 0 25 0 1 0 1103546987 24666112 5185 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 6022 5185 79 155 0 5865 0
Current children cumulated CPU time (s) 1129.2
Current children cumulated vsize (KiB) 24088

[startup+1130.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1516616/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=24088 CPUtime=1130
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 5201 0 0 0 112996 4 0 0 25 0 1 0 1103546987 24666112 5185 1992294400 134512640 135151029 4294956240 18446744073709551615 134551562 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 6022 5185 79 155 0 5865 0
Current children cumulated CPU time (s) 1130
Current children cumulated vsize (KiB) 24088

[startup+1131.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1516616/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=24088 CPUtime=1130.8
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 5201 0 0 0 113076 4 0 0 25 0 1 0 1103546987 24666112 5185 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 6022 5185 79 155 0 5865 0
Current children cumulated CPU time (s) 1130.8
Current children cumulated vsize (KiB) 24088

[startup+1131.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1516616/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=24088 CPUtime=1131.2
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 5201 0 0 0 113116 4 0 0 25 0 1 0 1103546987 24666112 5185 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 6022 5185 79 155 0 5865 0
Current children cumulated CPU time (s) 1131.2
Current children cumulated vsize (KiB) 24088

[startup+1131.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11137
/proc/meminfo: memFree=1516616/2055920 swapFree=4177652/4192956
[pid=11134] ppid=11132 vsize=24088 CPUtime=1131.3
/proc/11134/stat : 11134 (precosat) R 11132 11134 10718 0 -1 4194304 5201 0 0 0 113126 4 0 0 25 0 1 0 1103546987 24666112 5185 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11134/statm: 6022 5185 79 155 0 5865 0
Current children cumulated CPU time (s) 1131.3
Current children cumulated vsize (KiB) 24088

Child status: 10
Real time (s): 1131.63
CPU time (s): 1131.34
CPU user time (s): 1131.29
CPU system time (s): 0.051992
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 24088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1131.29
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5202
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= 1751

runsolver used 1.06084 second user time and 3.06653 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-29 08:40:30
IDJOB=1519187
IDBENCH=70742
IDSOLVER=507
FILE ID=node84/1519187-1238308830
PBS_JOBID= 9061078
Free space on /tmp= 66120 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1841979702-078.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519187-1238308830/watcher-1519187-1238308830 -o /tmp/evaluation-result-1519187-1238308830/solver-1519187-1238308830 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1519187-1238308830.cnf

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

MD5SUM BENCH= 53069fa4d3b9f0f792df2e9bdae5662b
RANDOM SEED=1719600967

node84.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		: 3000.231
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		: 3000.231
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:       1537960 kB
Buffers:         71340 kB
Cached:         358940 kB
SwapCached:       6960 kB
Active:         204944 kB
Inactive:       234936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537960 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:             752 kB
Writeback:           0 kB
Mapped:          15028 kB
Slab:            63248 kB
Committed_AS:  2792876 kB
PageTables:       1980 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= 66120 MiB
End job on node84 at 2009-03-29 08:59:22