Trace number 1519127

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 353.91 354.013

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1516934767-080.cnf
MD5SUMe81ed5c11d3bffdd04a2753974045769
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008998
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-1519127-1238308544.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     1601     373      0     0      7       0      0    0.0   0    0
0.00/0.00	c l    0.0     1601     373      0     0      7       0   1601    0.0   0    0
0.00/0.01	c R    0.0     1601     373      0     0      7     101    101   38.4  14    0
0.00/0.01	c R    0.0     1601     373      0     0      7     201    201   34.1  20    0
0.00/0.03	c N    0.0     1601     373      0     0      7     805    805   27.4  26    0
0.00/0.04	c B    0.0     1601     373      0     0      7    1001   1001   26.7  28    0
0.06/0.07	c +    0.1     1601     373      0     0      7    1601   1761   25.4  25    0
0.06/0.09	c +    0.1     1601     373      0     0      7    2000   1937   25.3  26    0
0.06/0.09	c B    0.1     1601     373      0     0      7    2002   1776   25.3  26    0
0.10/0.11	c N    0.1     1601     373      0     0      7    2414   1943   24.7  27    0
0.10/0.12	c +    0.1     1601     373      0     0      7    2501   2130   24.6  26    0
0.10/0.15	c +    0.2     1601     373      0     0      7    3125   2343   24.3  28    0
0.10/0.20	c +    0.2     1601     373      0     0      7    3906   2577   23.9  30    1
0.19/0.25	c +    0.3     1601     373      0     0      7    4880   2834   23.5  28    1
0.29/0.32	c +    0.3     1601     373      0     0      7    6100   3117   23.1  27    1
0.29/0.34	c N    0.3     1601     373      0     0      7    6428   3125   23.0  28    1
0.39/0.41	c +    0.4     1601     373      0     0      7    7627   3428   22.9  27    1
0.39/0.43	c B    0.4     1601     373      0     0      7    8005   3434   22.9  26    1
0.49/0.53	c
0.49/0.53	c       original/binary      fixed     eliminated      learned       agility
0.49/0.53	c   seconds        variables     equivalent    conflicts       height       MB
0.49/0.53	c
0.49/0.53	c +    0.5     1601     373      0     0      7    9531   3770   22.4  26    1
0.59/0.67	c +    0.7     1601     373      0     0      7   11911   4147   21.7  29    1
0.79/0.87	c +    0.9     1601     373      0     0      7   14885   4561   20.9  29    1
0.89/0.95	c N    1.0     1601     373      0     0      7   16055   4573   20.6  26    1
1.10/1.11	c +    1.1     1601     373      0     0      7   18606   5017   20.2  27    1
1.39/1.41	c +    1.4     1601     373      0     0      7   23256   5518   20.3  29    1
1.39/1.46	c B    1.5     1601     373      0     0      7   24012   5525   20.2  28    1
1.79/1.81	c +    1.8     1601     373      0     0      7   29072   6069   19.8  27    1
2.29/2.34	c +    2.3     1601     373      0     0      7   36340   6675   19.5  30    1
2.49/2.52	c N    2.5     1601     373      0     0      7   38516   6682   19.3  28    2
2.99/3.06	c +    3.1     1601     373      0     0      7   45425   7342   19.0  28    2
3.89/3.97	c +    4.0     1601     373      0     0      7   56780   8076   18.5  27    2
4.49/4.56	c B    4.6     1601     373      0     0      7   64031   8085   18.3  27    2
5.09/5.16	c +    5.2     1601     373      0     0      7   70975   8883   18.1  28    2
6.69/6.73	c +    6.7     1601     373      0     0      7   88715   9771   18.0  28    2
6.79/6.82	c N    6.8     1601     373      0     0      7   89794   9785   18.0  28    2
8.79/8.80	c +    8.8     1601     373      0     0      7  110891  10748   17.8  28    3
11.38/11.43	c +   11.4     1601     373      0     0      7  138610  11822   17.9  28    3
13.58/13.66	c B   13.7     1601     373      0     0      7  160064  11829   18.2  27    3
14.99/15.00	c
14.99/15.00	c       original/binary      fixed     eliminated      learned       agility
14.99/15.00	c   seconds        variables     equivalent    conflicts       height       MB
14.99/15.00	c
14.99/15.00	c +   15.0     1601     373      0     0      7  173260  13004   18.3  28    3
18.39/18.44	c R   18.4     1601     373      0     0      7  205193  13017   18.4  25    4
19.49/19.55	c +   19.5     1601     373      0     0      7  216576  14304   18.3  30    4
25.59/25.66	c +   25.7     1601     373      0     0      7  270721  15734   17.9  26    4
33.88/33.93	c +   33.9     1601     373      0     0      7  338402  17307   18.2  28    5
39.87/39.95	c B   39.9     1601     373      0     0      7  384122  17322   18.3  28    5
44.68/44.76	c +   44.8     1601     373      0     0      7  423001  19037   18.3  27    6
50.28/50.30	c N   50.3     1601     373      0     0      7  461630  19055   18.2  26    6
59.67/59.70	c +   59.7     1601     373      0     0      7  528750  20940   18.1  29    6
81.27/81.40	c +   81.4     1601     373      0     0      7  660935  23034   18.5  29    7
107.96/108.07	c +  108.0     1601     373      0     0      7  826166  25337   18.9  27    8
121.06/121.10	c B  121.1     1601     373      0     0      7  896218  25348   18.9  30    9
144.35/144.45	c N  144.4     1601     373      0     0      7 1025613  25345   19.0  30    9
145.65/145.76	c +  145.7     1601     373      0     0      7 1032705  27870   18.9  27    9
198.43/198.54	c +  198.5     1601     373      0     0      7 1290880  30657   18.6  26   10
267.31/267.40	c +  267.3     1601     373      0     0      7 1613600  33722   18.1  27   12
353.89/354.01	c 1  353.9     1601     373      0     0      7 1967054  33735   18.3  29   13
353.89/354.01	c
353.89/354.01	s SATISFIABLE
353.89/354.01	v 1 2 3 -4 -5 6 -7
353.89/354.01	v 8 9 10 11 12 13 14 -15
353.89/354.01	v -16 17 18 19 20 21 22 23
353.89/354.01	v 24 -25 26 27 28 -29 -30 31
353.89/354.01	v -32 33 34 -35 -36 37 -38 -39
353.89/354.01	v -40 -41 42 43 -44 45 -46 -47
353.89/354.01	v -48 -49 50 51 52 -53 54 -55
353.89/354.01	v 56 57 -58 59 -60 -61 62 63
353.89/354.01	v -64 -65 -66 67 -68 69 -70 71
353.89/354.01	v -72 -73 -74 75 -76 77 -78 -79
353.89/354.01	v 80 81 82 83 -84 85 86 -87
353.89/354.01	v 88 89 -90 91 -92 93 94 -95
353.89/354.01	v -96 -97 98 99 -100 101 102 103
353.89/354.01	v -104 105 -106 107 108 109 -110 111
353.89/354.01	v 112 -113 -114 115 -116 -117 -118 -119
353.89/354.01	v -120 121 -122 123 124 -125 126 -127
353.89/354.01	v -128 129 -130 131 132 133 134 135
353.89/354.01	v -136 137 138 139 140 -141 -142 -143
353.89/354.01	v -144 145 146 147 148 149 -150 151
353.89/354.01	v 152 153 154 -155 156 157 -158 -159
353.89/354.01	v 160 161 -162 163 -164 165 166 167
353.89/354.01	v -168 169 -170 -171 172 -173 174 -175
353.89/354.01	v -176 -177 178 -179 180 -181 -182 183
353.89/354.01	v -184 -185 -186 -187 -188 -189 -190 -191
353.89/354.01	v 192 193 194 195 196 -197 -198 199
353.89/354.01	v 200 201 202 -203 -204 205 -206 207
353.89/354.01	v -208 209 -210 211 -212 213 -214 -215
353.89/354.01	v -216 217 -218 219 220 221 -222 223
353.89/354.01	v 224 225 226 -227 -228 -229 230 -231
353.89/354.01	v -232 -233 -234 235 -236 -237 238 -239
353.89/354.01	v 240 -241 242 243 244 245 246 -247
353.89/354.01	v 248 -249 250 -251 -252 253 -254 -255
353.89/354.01	v -256 -257 -258 -259 -260 261 262 263
353.89/354.01	v 264 265 -266 -267 268 269 -270 271
353.89/354.01	v -272 -273 -274 275 276 -277 278 -279
353.89/354.01	v 280 281 282 283 284 285 286 -287
353.89/354.01	v 288 289 -290 -291 292 -293 294 -295
353.89/354.01	v -296 -297 -298 -299 -300 301 302 -303
353.89/354.01	v 304 305 306 307 308 -309 310 -311
353.89/354.01	v 312 313 -314 -315 -316 317 -318 319
353.89/354.01	v -320 -321 -322 -323 324 -325 -326 -327
353.89/354.01	v 328 -329 -330 331 332 333 334 -335
353.89/354.01	v 336 -337 338 -339 340 -341 342 343
353.89/354.01	v -344 345 346 347 348 -349 350 -351
353.89/354.01	v 352 -353 -354 -355 -356 -357 -358 359
353.89/354.01	v 360 -361 362 363 -364 -365 -366 -367
353.89/354.01	v 368 -369 -370 371 -372 -373 -374 375
353.89/354.01	v 376 377 -378 -379 380
353.89/354.01	v 0
353.89/354.01	c
353.89/354.01	c 1967054 conflicts, 2323667 decisions, 1 random
353.89/354.01	c 0 iterations, 29 restarts, 3806 skipped
353.89/354.01	c 32 enlarged, 0 shrunken, 19235 rescored, 509 rebiased
353.89/354.01	c 1 simplifications, 0 reductions
353.89/354.01	c
353.89/354.01	c vars: 0 fixed, 0 equiv, 7 elim, 0 merged
353.89/354.01	c elim: 5292 resolutions, 1 phases, 1 rounds
353.89/354.01	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
353.89/354.01	c arty: 0.00 and 0.00 xor average arity
353.89/354.01	c prbe: 14188 probed, 19 phases, 19 rounds
353.89/354.01	c prbe: 0 failed, 0 lifted, 0 merged
353.89/354.01	c sccs: 0 non trivial, 0 fixed, 0 merged
353.89/354.01	c hash: 0 units, 0 merged
353.89/354.01	c mins: 40380223 learned, 23% deleted, 45 strong, 22 depth
353.89/354.01	c subs: 0 forward, 0 backward, 0 doms
353.89/354.01	c strs: 0 forward, 0 backward
353.89/354.01	c doms: 0 dominators, 0 high, 0 low
353.89/354.01	c prps: 146171212 propagations, 0.41 megaprops
353.89/354.01	c
353.89/354.01	c 353.9 seconds, 13 MB max, 196 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-1519127-1238308544/watcher-1519127-1238308544 -o /tmp/evaluation-result-1519127-1238308544/solver-1519127-1238308544 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1519127-1238308544.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 0.98 3/64 14970
/proc/meminfo: memFree=1179088/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=916 CPUtime=0
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1103519300 937984 130 1992294400 134512640 135151029 4294956240 18446744073709551615 134528717 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 229 130 79 155 0 72 0

[startup+0.0688831 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 14970
/proc/meminfo: memFree=1179088/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=1180 CPUtime=0.06
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 203 0 0 0 6 0 0 0 18 0 1 0 1103519300 1208320 187 1992294400 134512640 135151029 4294956240 18446744073709551615 134554940 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 295 187 79 155 0 138 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1180

[startup+0.101887 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 14970
/proc/meminfo: memFree=1179088/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=1180 CPUtime=0.1
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 223 0 0 0 10 0 0 0 18 0 1 0 1103519300 1208320 207 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 295 207 79 155 0 138 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.301908 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 14970
/proc/meminfo: memFree=1179088/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=1444 CPUtime=0.29
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 274 0 0 0 29 0 0 0 19 0 1 0 1103519300 1478656 258 1992294400 134512640 135151029 4294956240 18446744073709551615 134530717 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 361 258 79 155 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1444

[startup+0.701952 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 14970
/proc/meminfo: memFree=1179088/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=1708 CPUtime=0.69
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 340 0 0 0 69 0 0 0 22 0 1 0 1103519300 1748992 324 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 427 324 79 155 0 270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1708

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1177928/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=1972 CPUtime=1.49
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 430 0 0 0 149 0 0 0 25 0 1 0 1103519300 2019328 414 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 493 414 79 155 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1972

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1177352/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=2500 CPUtime=3.09
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 542 0 0 0 309 0 0 0 25 0 1 0 1103519300 2560000 526 1992294400 134512640 135151029 4294956240 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 625 526 79 155 0 468 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2500

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1176584/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=3036 CPUtime=6.29
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 693 0 0 0 629 0 0 0 25 0 1 0 1103519300 3108864 677 1992294400 134512640 135151029 4294956240 18446744073709551615 134552618 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 759 677 79 155 0 602 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3036

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1175432/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=4108 CPUtime=12.68
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 941 0 0 0 1268 0 0 0 25 0 1 0 1103519300 4206592 925 1992294400 134512640 135151029 4294956240 18446744073709551615 134574555 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 1027 925 79 155 0 870 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4108

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1174344/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=5192 CPUtime=25.49
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 1196 0 0 0 2548 1 0 0 25 0 1 0 1103519300 5316608 1180 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 1298 1180 79 155 0 1141 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5192

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1172808/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=7028 CPUtime=51.08
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 1597 0 0 0 5106 2 0 0 25 0 1 0 1103519300 7196672 1581 1992294400 134512640 135151029 4294956240 18446744073709551615 134573898 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 1757 1581 79 155 0 1600 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7028

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1170952/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=8984 CPUtime=102.26
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 2050 0 0 0 10224 2 0 0 25 0 1 0 1103519300 9199616 2034 1992294400 134512640 135151029 4294956240 18446744073709551615 134578057 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 2246 2034 79 155 0 2089 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8984

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1169032/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=11328 CPUtime=162.24
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 2517 0 0 0 16221 3 0 0 25 0 1 0 1103519300 11599872 2501 1992294400 134512640 135151029 4294956240 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 2832 2501 79 155 0 2675 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11328

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1167880/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=12772 CPUtime=222.23
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 2794 0 0 0 22219 4 0 0 25 0 1 0 1103519300 13078528 2778 1992294400 134512640 135151029 4294956240 18446744073709551615 134551258 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 3193 2778 79 155 0 3036 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12772

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1166856/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=13916 CPUtime=282.21
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 3045 0 0 0 28217 4 0 0 25 0 1 0 1103519300 14249984 3029 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 3479 3029 79 155 0 3322 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13916

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1165960/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=14816 CPUtime=342.19
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 3255 0 0 0 34214 5 0 0 25 0 1 0 1103519300 15171584 3239 1992294400 134512640 135151029 4294956240 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 3704 3239 79 155 0 3547 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14816

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

[startup+345.501 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1165896/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=15008 CPUtime=345.39
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 3265 0 0 0 34534 5 0 0 25 0 1 0 1103519300 15368192 3249 1992294400 134512640 135151029 4294956240 18446744073709551615 134531018 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 3752 3249 79 155 0 3595 0
Current children cumulated CPU time (s) 345.39
Current children cumulated vsize (KiB) 15008

[startup+348.706 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1165896/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=15008 CPUtime=348.6
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 3274 0 0 0 34855 5 0 0 25 0 1 0 1103519300 15368192 3258 1992294400 134512640 135151029 4294956240 18446744073709551615 134552952 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 3752 3258 79 155 0 3595 0
Current children cumulated CPU time (s) 348.6
Current children cumulated vsize (KiB) 15008

[startup+351.901 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1165768/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=15168 CPUtime=351.79
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 3292 0 0 0 35174 5 0 0 25 0 1 0 1103519300 15532032 3276 1992294400 134512640 135151029 4294956240 18446744073709551615 134578219 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 3792 3276 79 155 0 3635 0
Current children cumulated CPU time (s) 351.79
Current children cumulated vsize (KiB) 15168

[startup+352.701 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1165768/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=15168 CPUtime=352.59
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 3294 0 0 0 35254 5 0 0 25 0 1 0 1103519300 15532032 3278 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 3792 3278 79 155 0 3635 0
Current children cumulated CPU time (s) 352.59
Current children cumulated vsize (KiB) 15168

[startup+353.501 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1165768/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=15168 CPUtime=353.39
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 3294 0 0 0 35334 5 0 0 25 0 1 0 1103519300 15532032 3278 1992294400 134512640 135151029 4294956240 18446744073709551615 134574155 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 3792 3278 79 155 0 3635 0
Current children cumulated CPU time (s) 353.39
Current children cumulated vsize (KiB) 15168

[startup+353.901 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1165768/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=15168 CPUtime=353.79
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 3295 0 0 0 35374 5 0 0 25 0 1 0 1103519300 15532032 3279 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 3792 3279 79 155 0 3635 0
Current children cumulated CPU time (s) 353.79
Current children cumulated vsize (KiB) 15168

[startup+354.001 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 14971
/proc/meminfo: memFree=1165768/2055920 swapFree=4176920/4192956
[pid=14970] ppid=14968 vsize=15168 CPUtime=353.89
/proc/14970/stat : 14970 (precosat) R 14968 14970 14664 0 -1 4194304 3295 0 0 0 35384 5 0 0 25 0 1 0 1103519300 15532032 3279 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14970/statm: 3792 3279 79 155 0 3635 0
Current children cumulated CPU time (s) 353.89
Current children cumulated vsize (KiB) 15168

Child status: 10
Real time (s): 354.013
CPU time (s): 353.91
CPU user time (s): 353.853
CPU system time (s): 0.056991
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 15168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 353.853
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3296
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= 523

runsolver used 0.306953 second user time and 0.699893 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-29 08:35:44
IDJOB=1519127
IDBENCH=70737
IDSOLVER=507
FILE ID=node35/1519127-1238308544
PBS_JOBID= 9061068
Free space on /tmp= 66504 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1516934767-080.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519127-1238308544/watcher-1519127-1238308544 -o /tmp/evaluation-result-1519127-1238308544/solver-1519127-1238308544 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1519127-1238308544.cnf

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

MD5SUM BENCH= e81ed5c11d3bffdd04a2753974045769
RANDOM SEED=1280237378

node35.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		: 3000.229
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		: 3000.229
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:       1179504 kB
Buffers:         99748 kB
Cached:         678680 kB
SwapCached:      10236 kB
Active:         239716 kB
Inactive:       550536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1179504 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:             744 kB
Writeback:           0 kB
Mapped:          17584 kB
Slab:            72192 kB
Committed_AS:  2638572 kB
PageTables:       1404 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= 66504 MiB
End job on node35 at 2009-03-29 08:41:38