Trace number 1519211

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 34.4868 34.4976

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1826927554-087.cnf
MD5SUM0b7c656709bcc63999a07f86368ab57c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
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-1519211-1238309061.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     1516     352      0     0      8       0      0    0.0   0    0
0.00/0.00	c l    0.0     1516     352      0     0      8       0   1516    0.0   0    0
0.00/0.01	c R    0.0     1516     352      0     0      8     100    100   37.7  14    0
0.00/0.01	c R    0.0     1516     352      0     0      8     200    200   30.4  21    0
0.02/0.03	c N    0.0     1516     352      0     0      8     802    802   24.9  27    0
0.02/0.04	c B    0.0     1516     352      0     0      8    1001   1001   24.0  25    0
0.02/0.06	c +    0.1     1516     352      0     0      8    1516   1667   23.0  27    0
0.02/0.08	c +    0.1     1516     352      0     0      8    1895   1833   22.5  24    0
0.02/0.09	c B    0.1     1516     352      0     0      8    2002   1780   22.3  23    0
0.10/0.10	c +    0.1     1516     352      0     0      8    2366   2016   22.7  27    0
0.10/0.11	c N    0.1     1516     352      0     0      8    2407   1879   22.7  26    0
0.10/0.13	c +    0.1     1516     352      0     0      8    2955   2217   23.2  28    0
0.10/0.17	c +    0.2     1516     352      0     0      8    3690   2438   23.5  28    0
0.20/0.21	c +    0.2     1516     352      0     0      8    4612   2681   23.7  28    1
0.20/0.28	c +    0.3     1516     352      0     0      8    5765   2949   23.3  28    1
0.30/0.32	c N    0.3     1516     352      0     0      8    6416   2955   23.3  31    1
0.30/0.36	c +    0.4     1516     352      0     0      8    7207   3243   23.2  28    1
0.40/0.41	c B    0.4     1516     352      0     0      8    8004   3247   23.0  26    1
0.40/0.47	c
0.40/0.47	c       original/binary      fixed     eliminated      learned       agility
0.40/0.47	c   seconds        variables     equivalent    conflicts       height       MB
0.40/0.47	c
0.40/0.47	c +    0.5     1516     352      0     0      8    9006   3567   23.0  29    1
0.59/0.60	c +    0.6     1516     352      0     0      8   11255   3923   22.8  28    1
0.69/0.76	c +    0.8     1516     352      0     0      8   14065   4315   22.5  27    1
0.79/0.88	c N    0.9     1516     352      0     0      8   16033   4326   22.6  28    1
0.89/0.97	c +    1.0     1516     352      0     0      8   17581   4746   22.6  28    1
1.19/1.26	c +    1.3     1516     352      0     0      8   21975   5220   22.4  28    1
1.29/1.38	c B    1.4     1516     352      0     0      8   24013   5233   22.3  27    1
1.59/1.62	c +    1.6     1516     352      0     0      8   27466   5742   22.0  28    1
1.99/2.07	c +    2.1     1516     352      0     0      8   34330   6316   21.7  26    1
2.29/2.37	c N    2.4     1516     352      0     0      8   38493   6326   21.7  27    2
2.70/2.70	c +    2.7     1516     352      0     0      8   42910   6947   21.5  27    2
3.49/3.54	c +    3.5     1516     352      0     0      8   53639   7641   21.2  27    2
4.19/4.29	c B    4.3     1516     352      0     0      8   64024   7648   21.1  27    2
4.49/4.54	c +    4.5     1516     352      0     0      8   67045   8405   21.0  25    2
5.79/5.87	c +    5.9     1516     352      0     0      8   83805   9245   20.7  28    2
6.29/6.39	c N    6.4     1516     352      0     0      8   89792   9257   20.4  27    2
7.69/7.71	c +    7.7     1516     352      0     0      8  104757  10169   19.9  28    2
9.89/10.00	c +   10.0     1516     352      0     0      8  130945  11185   19.6  30    3
12.78/12.85	c B   12.9     1516     352      0     0      8  160048  11200   19.5  28    3
13.09/13.20	c
13.09/13.20	c       original/binary      fixed     eliminated      learned       agility
13.09/13.20	c   seconds        variables     equivalent    conflicts       height       MB
13.09/13.20	c
13.09/13.20	c +   13.2     1516     352      0     0      8  163680  12303   19.5  28    3
17.28/17.34	c +   17.3     1516     352      0     0      8  204601  13533   19.3  27    4
17.38/17.41	c N   17.4     1516     352      0     0      8  205200  12909   19.3  29    4
22.89/22.99	c +   23.0     1516     352      0     0      8  255750  14886   18.9  27    4
30.08/30.18	c +   30.2     1516     352      0     0      8  319685  16374   18.3  26    4
34.38/34.49	c 1   34.5     1516     352      0     0      8  355920  16387   18.0  24    5
34.38/34.49	c
34.38/34.49	s SATISFIABLE
34.38/34.49	v -1 -2 -3 -4 5 6 -7
34.38/34.49	v 8 -9 -10 -11 12 -13 -14 -15
34.38/34.49	v 16 -17 18 19 -20 -21 -22 -23
34.38/34.49	v 24 -25 -26 -27 28 29 30 31
34.38/34.49	v -32 33 -34 -35 36 -37 38 39
34.38/34.49	v 40 41 -42 -43 -44 45 -46 47
34.38/34.49	v -48 -49 -50 51 52 -53 54 55
34.38/34.49	v 56 -57 58 -59 -60 61 -62 -63
34.38/34.49	v -64 -65 66 67 -68 69 -70 -71
34.38/34.49	v -72 -73 -74 75 -76 77 78 -79
34.38/34.49	v 80 81 -82 -83 84 85 86 -87
34.38/34.49	v -88 -89 -90 -91 -92 93 94 95
34.38/34.49	v 96 -97 98 99 -100 101 -102 -103
34.38/34.49	v 104 105 -106 -107 -108 109 -110 -111
34.38/34.49	v -112 113 -114 115 116 -117 -118 119
34.38/34.49	v 120 -121 -122 123 124 -125 -126 127
34.38/34.49	v 128 -129 -130 131 -132 133 134 -135
34.38/34.49	v -136 137 -138 139 140 -141 142 -143
34.38/34.49	v -144 -145 -146 147 148 -149 -150 -151
34.38/34.49	v -152 -153 154 -155 -156 -157 158 159
34.38/34.49	v -160 161 162 -163 -164 165 166 -167
34.38/34.49	v 168 169 -170 171 -172 -173 174 175
34.38/34.49	v -176 177 -178 179 -180 181 182 -183
34.38/34.49	v -184 185 -186 187 -188 -189 -190 -191
34.38/34.49	v -192 -193 -194 -195 196 197 -198 -199
34.38/34.49	v -200 201 202 -203 -204 -205 -206 207
34.38/34.49	v 208 209 -210 211 212 -213 214 -215
34.38/34.49	v 216 217 -218 -219 -220 -221 222 223
34.38/34.49	v -224 -225 -226 227 228 229 -230 231
34.38/34.49	v 232 233 -234 -235 -236 237 238 239
34.38/34.49	v 240 -241 242 -243 244 245 -246 -247
34.38/34.49	v -248 249 -250 -251 252 253 254 255
34.38/34.49	v -256 257 -258 259 -260 261 -262 263
34.38/34.49	v -264 265 266 267 -268 -269 270 -271
34.38/34.49	v -272 -273 274 -275 276 277 278 -279
34.38/34.49	v 280 -281 282 -283 284 -285 286 287
34.38/34.49	v 288 289 -290 291 -292 -293 294 -295
34.38/34.49	v 296 297 298 299 300 301 -302 303
34.38/34.49	v -304 305 -306 -307 -308 309 310 -311
34.38/34.49	v 312 313 -314 -315 316 -317 318 319
34.38/34.49	v -320 321 -322 323 -324 325 326 -327
34.38/34.49	v -328 329 -330 -331 -332 333 334 335
34.38/34.49	v 336 337 -338 -339 340 -341 -342 -343
34.38/34.49	v 344 345 -346 -347 348 349 -350 -351
34.38/34.49	v -352 353 -354 355 356 357 358 -359
34.38/34.49	v 360
34.38/34.49	v 0
34.38/34.49	c
34.38/34.49	c 355920 conflicts, 423249 decisions, 1 random
34.38/34.49	c 0 iterations, 13 restarts, 831 skipped
34.38/34.49	c 25 enlarged, 0 shrunken, 3480 rescored, 125 rebiased
34.38/34.49	c 1 simplifications, 0 reductions
34.38/34.49	c
34.38/34.49	c vars: 0 fixed, 0 equiv, 8 elim, 0 merged
34.38/34.49	c elim: 5065 resolutions, 1 phases, 1 rounds
34.38/34.49	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
34.38/34.49	c arty: 0.00 and 0.00 xor average arity
34.38/34.49	c prbe: 4944 probed, 7 phases, 7 rounds
34.38/34.49	c prbe: 0 failed, 0 lifted, 0 merged
34.38/34.49	c sccs: 0 non trivial, 0 fixed, 0 merged
34.38/34.49	c hash: 0 units, 0 merged
34.38/34.49	c mins: 7014679 learned, 22% deleted, 14 strong, 23 depth
34.38/34.49	c subs: 0 forward, 0 backward, 0 doms
34.38/34.49	c strs: 0 forward, 0 backward
34.38/34.49	c doms: 0 dominators, 0 high, 0 low
34.38/34.49	c prps: 25854051 propagations, 0.75 megaprops
34.38/34.49	c
34.38/34.49	c 34.5 seconds, 5 MB max, 33 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-1519211-1238309061/watcher-1519211-1238309061 -o /tmp/evaluation-result-1519211-1238309061/solver-1519211-1238309061 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1519211-1238309061.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/76 4262
/proc/meminfo: memFree=1709888/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=916 CPUtime=0
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 1103567185 937984 137 1992294400 134512640 135151029 4294956240 18446744073709551615 134519501 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 229 137 79 155 0 72 0

[startup+0.0254931 s]
/proc/loadavg: 0.99 0.97 0.98 3/76 4262
/proc/meminfo: memFree=1709888/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=916 CPUtime=0.02
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 162 0 0 0 2 0 0 0 18 0 1 0 1103567185 937984 146 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 229 146 79 155 0 72 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 916

[startup+0.101505 s]
/proc/loadavg: 0.99 0.97 0.98 3/76 4262
/proc/meminfo: memFree=1709888/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=1180 CPUtime=0.1
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 216 0 0 0 10 0 0 0 18 0 1 0 1103567185 1208320 200 1992294400 134512640 135151029 4294956240 18446744073709551615 134554789 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 295 200 79 155 0 138 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.301537 s]
/proc/loadavg: 0.99 0.97 0.98 3/76 4262
/proc/meminfo: memFree=1709888/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=1444 CPUtime=0.3
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 280 0 0 0 30 0 0 0 19 0 1 0 1103567185 1478656 264 1992294400 134512640 135151029 4294956240 18446744073709551615 134551378 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 361 264 79 155 0 204 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1444

[startup+0.701601 s]
/proc/loadavg: 0.99 0.97 0.98 3/76 4262
/proc/meminfo: memFree=1709888/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=1708 CPUtime=0.69
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 342 0 0 0 69 0 0 0 22 0 1 0 1103567185 1748992 326 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 427 326 79 155 0 270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1708

[startup+1.50173 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4263
/proc/meminfo: memFree=1708664/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=2104 CPUtime=1.49
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 433 0 0 0 149 0 0 0 25 0 1 0 1103567185 2154496 417 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 526 417 79 155 0 369 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2104

[startup+3.10198 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4263
/proc/meminfo: memFree=1708088/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=2500 CPUtime=3.09
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 560 0 0 0 309 0 0 0 25 0 1 0 1103567185 2560000 544 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 625 544 79 155 0 468 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2500

[startup+6.30149 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4263
/proc/meminfo: memFree=1707256/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=3164 CPUtime=6.29
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 719 0 0 0 629 0 0 0 25 0 1 0 1103567185 3239936 703 1992294400 134512640 135151029 4294956240 18446744073709551615 134574638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 791 703 79 155 0 634 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3164

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4263
/proc/meminfo: memFree=1706040/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=4256 CPUtime=12.68
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 954 0 0 0 1268 0 0 0 25 0 1 0 1103567185 4358144 938 1992294400 134512640 135151029 4294956240 18446744073709551615 134554517 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 1064 938 79 155 0 907 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4256

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4263
/proc/meminfo: memFree=1705144/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=5212 CPUtime=25.49
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 1177 0 0 0 2548 1 0 0 25 0 1 0 1103567185 5337088 1161 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 1303 1161 79 155 0 1146 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5212

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

[startup+28.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4263
/proc/meminfo: memFree=1704952/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=5344 CPUtime=28.68
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 1224 0 0 0 2867 1 0 0 25 0 1 0 1103567185 5472256 1208 1992294400 134512640 135151029 4294956240 18446744073709551615 134554900 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 1336 1208 79 155 0 1179 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 5344

[startup+31.9066 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4263
/proc/meminfo: memFree=1704696/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=5616 CPUtime=31.89
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 1283 0 0 0 3188 1 0 0 25 0 1 0 1103567185 5750784 1267 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 1404 1267 79 155 0 1247 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 5616

[startup+33.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4263
/proc/meminfo: memFree=1704632/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=5752 CPUtime=33.48
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 1305 0 0 0 3347 1 0 0 25 0 1 0 1103567185 5890048 1289 1992294400 134512640 135151029 4294956240 18446744073709551615 134554517 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 1438 1289 79 155 0 1281 0
Current children cumulated CPU time (s) 33.48
Current children cumulated vsize (KiB) 5752

[startup+33.9019 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4263
/proc/meminfo: memFree=1704632/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=5752 CPUtime=33.88
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 1305 0 0 0 3387 1 0 0 25 0 1 0 1103567185 5890048 1289 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 1438 1289 79 155 0 1281 0
Current children cumulated CPU time (s) 33.88
Current children cumulated vsize (KiB) 5752

[startup+34.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4263
/proc/meminfo: memFree=1704568/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=5752 CPUtime=34.28
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 1315 0 0 0 3427 1 0 0 25 0 1 0 1103567185 5890048 1299 1992294400 134512640 135151029 4294956240 18446744073709551615 134574672 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 1438 1299 79 155 0 1281 0
Current children cumulated CPU time (s) 34.28
Current children cumulated vsize (KiB) 5752

[startup+34.402 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 4263
/proc/meminfo: memFree=1704568/2055920 swapFree=4173572/4192956
[pid=4262] ppid=4260 vsize=5752 CPUtime=34.38
/proc/4262/stat : 4262 (precosat) R 4260 4262 3784 0 -1 4194304 1315 0 0 0 3437 1 0 0 25 0 1 0 1103567185 5890048 1299 1992294400 134512640 135151029 4294956240 18446744073709551615 134555139 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4262/statm: 1438 1299 79 155 0 1281 0
Current children cumulated CPU time (s) 34.38
Current children cumulated vsize (KiB) 5752

Child status: 10
Real time (s): 34.4976
CPU time (s): 34.4868
CPU user time (s): 34.4718
CPU system time (s): 0.014997
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 5752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.4718
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= 1316
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= 47

runsolver used 0.037994 second user time and 0.099984 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-29 08:44:21
IDJOB=1519211
IDBENCH=70744
IDSOLVER=507
FILE ID=node69/1519211-1238309061
PBS_JOBID= 9061010
Free space on /tmp= 65728 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1826927554-087.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519211-1238309061/watcher-1519211-1238309061 -o /tmp/evaluation-result-1519211-1238309061/solver-1519211-1238309061 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1519211-1238309061.cnf

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

MD5SUM BENCH= 0b7c656709bcc63999a07f86368ab57c
RANDOM SEED=2111929238

node69.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1710304 kB
Buffers:         64756 kB
Cached:         197036 kB
SwapCached:      10072 kB
Active:         168084 kB
Inactive:       105628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710304 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:             732 kB
Writeback:           0 kB
Mapped:          17644 kB
Slab:            56548 kB
Committed_AS:  3461564 kB
PageTables:       2336 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= 65724 MiB
End job on node69 at 2009-03-29 08:44:56