Trace number 1519295

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 1193.28 1193.72

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S368632549-051.cnf
MD5SUMe9f4b9a6985f9474c409accc4dab158a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044993
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-1519295-1238309501.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     1522     352      0     0      8       0      0    0.0   0    0
0.00/0.00	c l    0.0     1522     352      0     0      8       0   1522    0.0   0    0
0.00/0.01	c R    0.0     1522     352      0     0      8     100    100   27.6  10    0
0.00/0.01	c R    0.0     1522     352      0     0      8     200    200   24.3  20    0
0.01/0.03	c N    0.0     1522     352      0     0      8     802    802   21.5  28    0
0.01/0.04	c B    0.0     1522     352      0     0      8    1001   1001   21.0  29    0
0.01/0.07	c +    0.1     1522     352      0     0      8    1522   1674   20.1  29    0
0.01/0.08	c +    0.1     1522     352      0     0      8    1900   1841   19.6  28    0
0.01/0.09	c B    0.1     1522     352      0     0      8    2002   1786   19.5  28    0
0.09/0.11	c +    0.1     1522     352      0     0      8    2376   2025   18.9  29    0
0.09/0.11	c N    0.1     1522     352      0     0      8    2409   1882   18.9  29    0
0.09/0.14	c +    0.1     1522     352      0     0      8    2971   2227   18.5  27    0
0.09/0.17	c +    0.2     1522     352      0     0      8    3710   2449   18.0  29    0
0.19/0.22	c +    0.2     1522     352      0     0      8    4635   2693   17.5  27    1
0.19/0.28	c +    0.3     1522     352      0     0      8    5791   2962   17.4  30    1
0.29/0.32	c N    0.3     1522     352      0     0      8    6423   2972   17.3  28    1
0.29/0.36	c +    0.4     1522     352      0     0      8    7235   3258   17.2  28    1
0.39/0.41	c B    0.4     1522     352      0     0      8    8004   3268   17.0  30    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     1522     352      0     0      8    9041   3583   16.9  29    1
0.59/0.60	c +    0.6     1522     352      0     0      8   11301   3941   17.0  31    1
0.69/0.76	c +    0.8     1522     352      0     0      8   14126   4335   17.3  28    1
0.79/0.87	c N    0.9     1522     352      0     0      8   16044   4342   18.0  28    1
0.89/0.96	c +    1.0     1522     352      0     0      8   17656   4768   18.3  29    1
1.19/1.25	c +    1.3     1522     352      0     0      8   22071   5244   18.8  29    1
1.29/1.38	c B    1.4     1522     352      0     0      8   24007   5250   18.8  29    1
1.59/1.62	c +    1.6     1522     352      0     0      8   27586   5768   18.8  29    1
1.99/2.10	c +    2.1     1522     352      0     0      8   34480   6344   18.8  29    1
2.29/2.39	c N    2.4     1522     352      0     0      8   38477   6349   18.7  30    1
2.69/2.73	c +    2.7     1522     352      0     0      8   43102   6978   18.6  29    1
3.49/3.56	c +    3.6     1522     352      0     0      8   53875   7675   18.3  29    2
4.30/4.32	c B    4.3     1522     352      0     0      8   64018   7684   18.2  29    2
4.49/4.59	c +    4.6     1522     352      0     0      8   67340   8442   18.2  29    2
5.99/6.00	c +    6.0     1522     352      0     0      8   84176   9286   18.0  28    2
6.39/6.50	c N    6.5     1522     352      0     0      8   89789   9296   17.9  29    2
7.79/7.85	c +    7.8     1522     352      0     0      8  105222  10214   17.6  30    2
10.19/10.26	c +   10.3     1522     352      0     0      8  131527  11235   17.1  29    2
12.89/12.98	c B   13.0     1522     352      0     0      8  160041  11243   17.1  28    3
13.38/13.41	c
13.38/13.41	c       original/binary      fixed     eliminated      learned       agility
13.38/13.41	c   seconds        variables     equivalent    conflicts       height       MB
13.38/13.41	c
13.38/13.41	c +   13.4     1522     352      0     0      8  164405  12358   17.1  29    3
17.38/17.47	c N   17.5     1522     352      0     0      8  205176  12372   16.9  27    3
17.38/17.50	c +   17.5     1522     352      0     0      8  205506  13593   16.9  28    3
22.98/23.04	c +   23.0     1522     352      0     0      8  256881  14952   16.4  27    4
30.38/30.49	c +   30.5     1522     352      0     0      8  321101  16447   16.1  29    4
37.98/38.05	c B   38.0     1522     352      0     0      8  384087  16456   16.2  27    5
40.17/40.24	c +   40.2     1522     352      0     0      8  401376  18091   16.3  29    5
48.48/48.57	c N   48.6     1522     352      0     0      8  461587  18105   16.2  29    5
53.97/54.02	c +   54.0     1522     352      0     0      8  501722  19900   16.1  26    5
72.36/72.45	c +   72.4     1522     352      0     0      8  627150  21890   15.7  27    6
97.76/97.82	c +   97.8     1522     352      0     0      8  783935  24079   15.5  29    7
117.04/117.15	c B  117.1     1522     352      0     0      8  896170  24114   15.4  28    7
132.54/132.67	c +  132.6     1522     352      0     0      8  979915  26486   15.2  31    7
141.33/141.48	c N  141.4     1522     352      0     0      8 1025584  26502   15.1  27    8
178.93/179.09	c +  179.0     1522     352      0     0      8 1224892  29134   15.0  28    9
245.10/245.29	c +  245.2     1522     352      0     0      8 1531116  32047   15.2  28   10
334.57/334.72	c +  334.6     1522     352      0     0      8 1913896  35251   15.2  28   12
369.15/369.35	c B  369.2     1522     352      0     0      8 2048356  35262   15.3  28   13
418.63/418.88	c N  418.7     1522     352      0     0      8 2256004  35264   15.3  27   13
451.12/451.35	c
451.12/451.35	c       original/binary      fixed     eliminated      learned       agility
451.12/451.35	c   seconds        variables     equivalent    conflicts       height       MB
451.12/451.35	c
451.12/451.35	c +  451.2     1522     352      0     0      8 2392370  38776   15.3  28   14
621.56/621.81	c +  621.6     1522     352      0     0      8 2990461  42653   15.4  28   16
850.87/851.25	c +  850.9     1522     352      0     0      8 3738075  46918   15.5  28   18
1141.28/1141.79	c B 1141.4     1522     352      0     0      8 4608756  46937   15.5  29   21
1161.07/1161.53	c + 1161.1     1522     352      0     0      8 4672590  51609   15.4  30   21
1193.25/1193.71	c 1 1193.3     1522     352      0     0      8 4765864  51626   15.4  25   22
1193.25/1193.71	c
1193.25/1193.71	s SATISFIABLE
1193.25/1193.71	v -1 -2 -3 4 -5 -6 7
1193.25/1193.71	v 8 -9 10 11 12 -13 14 -15
1193.25/1193.71	v -16 -17 -18 19 -20 21 -22 23
1193.25/1193.71	v 24 25 26 27 28 -29 -30 31
1193.25/1193.71	v 32 -33 34 -35 -36 -37 -38 39
1193.25/1193.71	v -40 -41 -42 -43 44 45 46 47
1193.25/1193.71	v 48 49 50 51 52 53 54 55
1193.25/1193.71	v 56 -57 -58 59 -60 61 -62 -63
1193.25/1193.71	v -64 65 66 67 68 69 70 -71
1193.25/1193.71	v 72 -73 -74 75 76 77 -78 79
1193.25/1193.71	v -80 -81 -82 83 84 85 86 87
1193.25/1193.71	v -88 -89 -90 -91 -92 93 -94 95
1193.25/1193.71	v -96 97 -98 99 100 101 102 -103
1193.25/1193.71	v 104 -105 106 107 108 -109 -110 111
1193.25/1193.71	v 112 113 114 -115 116 -117 -118 119
1193.25/1193.71	v 120 121 122 -123 124 -125 126 127
1193.25/1193.71	v -128 129 130 131 -132 -133 -134 135
1193.25/1193.71	v -136 137 138 -139 -140 -141 142 143
1193.25/1193.71	v -144 -145 -146 -147 -148 149 -150 -151
1193.25/1193.71	v 152 153 -154 -155 -156 157 -158 159
1193.25/1193.71	v -160 161 -162 163 -164 -165 166 167
1193.25/1193.71	v -168 -169 170 -171 172 -173 174 175
1193.25/1193.71	v 176 177 178 179 -180 181 182 183
1193.25/1193.71	v 184 185 -186 187 -188 189 190 -191
1193.25/1193.71	v -192 -193 -194 195 196 197 -198 -199
1193.25/1193.71	v -200 -201 -202 -203 -204 205 -206 207
1193.25/1193.71	v 208 209 210 -211 -212 -213 214 -215
1193.25/1193.71	v 216 -217 218 219 220 -221 222 -223
1193.25/1193.71	v 224 225 226 -227 228 -229 230 231
1193.25/1193.71	v 232 -233 234 -235 236 237 238 -239
1193.25/1193.71	v -240 241 -242 243 244 -245 246 247
1193.25/1193.71	v -248 249 250 251 252 -253 -254 -255
1193.25/1193.71	v -256 257 258 -259 -260 261 -262 263
1193.25/1193.71	v 264 265 -266 267 -268 -269 270 -271
1193.25/1193.71	v -272 273 -274 275 -276 277 -278 279
1193.25/1193.71	v -280 -281 -282 283 -284 -285 -286 -287
1193.25/1193.71	v -288 289 290 291 292 -293 294 295
1193.25/1193.71	v 296 297 -298 299 300 301 302 -303
1193.25/1193.71	v 304 -305 -306 307 308 -309 -310 -311
1193.25/1193.71	v 312 -313 314 -315 -316 317 -318 -319
1193.25/1193.71	v -320 321 322 -323 324 -325 -326 -327
1193.25/1193.71	v -328 -329 330 331 -332 333 -334 -335
1193.25/1193.71	v 336 337 -338 339 340 341 342 343
1193.25/1193.71	v 344 345 346 -347 348 -349 -350 -351
1193.25/1193.71	v -352 -353 -354 355 -356 357 358 -359
1193.25/1193.71	v 360
1193.25/1193.71	v 0
1193.25/1193.71	c
1193.25/1193.71	c 4765864 conflicts, 5581586 decisions, 1 random
1193.25/1193.71	c 0 iterations, 23 restarts, 8166 skipped
1193.25/1193.71	c 37 enlarged, 0 shrunken, 46597 rescored, 1022 rebiased
1193.25/1193.71	c 1 simplifications, 0 reductions
1193.25/1193.71	c
1193.25/1193.71	c vars: 0 fixed, 0 equiv, 8 elim, 0 merged
1193.25/1193.71	c elim: 5079 resolutions, 1 phases, 1 rounds
1193.25/1193.71	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1193.25/1193.71	c arty: 0.00 and 0.00 xor average arity
1193.25/1193.71	c prbe: 13392 probed, 19 phases, 19 rounds
1193.25/1193.71	c prbe: 0 failed, 0 lifted, 0 merged
1193.25/1193.71	c sccs: 0 non trivial, 0 fixed, 0 merged
1193.25/1193.71	c hash: 0 units, 0 merged
1193.25/1193.71	c mins: 88156497 learned, 25% deleted, 116 strong, 22 depth
1193.25/1193.71	c subs: 0 forward, 0 backward, 0 doms
1193.25/1193.71	c strs: 0 forward, 0 backward
1193.25/1193.71	c doms: 0 dominators, 0 high, 0 low
1193.25/1193.71	c prps: 337194820 propagations, 0.28 megaprops
1193.25/1193.71	c
1193.25/1193.71	c 1193.3 seconds, 22 MB max, 441 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-1519295-1238309501/watcher-1519295-1238309501 -o /tmp/evaluation-result-1519295-1238309501/solver-1519295-1238309501 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1519295-1238309501.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 0.96 2/64 6623
/proc/meminfo: memFree=876368/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=916 CPUtime=0
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1103616237 937984 128 1992294400 134512640 135151029 4294956240 18446744073709551615 134578835 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 229 128 79 155 0 72 0

[startup+0.0190729 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 6623
/proc/meminfo: memFree=876368/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=916 CPUtime=0.01
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 157 0 0 0 1 0 0 0 18 0 1 0 1103616237 937984 141 1992294400 134512640 135151029 4294956240 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 229 141 79 155 0 72 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 916

[startup+0.101088 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 6623
/proc/meminfo: memFree=876368/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=1180 CPUtime=0.09
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 215 0 0 0 9 0 0 0 18 0 1 0 1103616237 1208320 199 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 295 199 79 155 0 138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1180

[startup+0.301124 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 6623
/proc/meminfo: memFree=876368/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=1312 CPUtime=0.29
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 265 0 0 0 29 0 0 0 19 0 1 0 1103616237 1343488 249 1992294400 134512640 135151029 4294956240 18446744073709551615 134551331 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 328 249 79 155 0 171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1312

[startup+0.701197 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 6623
/proc/meminfo: memFree=876368/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=1576 CPUtime=0.69
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 331 0 0 0 69 0 0 0 23 0 1 0 1103616237 1613824 315 1992294400 134512640 135151029 4294956240 18446744073709551615 134575993 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 394 315 79 155 0 237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1576

[startup+1.50134 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=875208/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=1972 CPUtime=1.49
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 430 0 0 0 149 0 0 0 25 0 1 0 1103616237 2019328 414 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 493 414 79 155 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1972

[startup+3.10164 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=874760/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=2376 CPUtime=3.09
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 524 0 0 0 309 0 0 0 25 0 1 0 1103616237 2433024 508 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 594 508 79 155 0 437 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2376

[startup+6.30122 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=873992/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=3040 CPUtime=6.29
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 672 0 0 0 629 0 0 0 25 0 1 0 1103616237 3112960 656 1992294400 134512640 135151029 4294956240 18446744073709551615 134554785 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 760 656 79 155 0 603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3040

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=873096/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=3876 CPUtime=12.69
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 867 0 0 0 1269 0 0 0 25 0 1 0 1103616237 3969024 851 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 969 851 79 155 0 812 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3876

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=871880/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=4968 CPUtime=25.48
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 1144 0 0 0 2548 0 0 0 25 0 1 0 1103616237 5087232 1128 1992294400 134512640 135151029 4294956240 18446744073709551615 134520484 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 1242 1128 79 155 0 1085 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4968

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=870536/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=6512 CPUtime=51.08
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 1484 0 0 0 5107 1 0 0 25 0 1 0 1103616237 6668288 1468 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 1628 1468 79 155 0 1471 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6512

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=868936/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=8232 CPUtime=102.25
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 1864 0 0 0 10224 1 0 0 25 0 1 0 1103616237 8429568 1848 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 2058 1848 79 155 0 1901 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8232

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=867720/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=9856 CPUtime=162.24
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 2212 0 0 0 16222 2 0 0 25 0 1 0 1103616237 10092544 2196 1992294400 134512640 135151029 4294956240 18446744073709551615 134554839 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 2464 2196 79 155 0 2307 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9856

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=866056/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=11596 CPUtime=222.21
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 2577 0 0 0 22219 2 0 0 25 0 1 0 1103616237 11874304 2561 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 2899 2561 79 155 0 2742 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11596

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=865032/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=12752 CPUtime=282.19
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 2825 0 0 0 28216 3 0 0 25 0 1 0 1103616237 13058048 2809 1992294400 134512640 135151029 4294956240 18446744073709551615 134554833 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 3188 2809 79 155 0 3031 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12752

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=864136/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=14056 CPUtime=342.16
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 3062 0 0 0 34213 3 0 0 25 0 1 0 1103616237 14393344 3046 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 3514 3046 79 155 0 3357 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 14056

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=863368/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=14712 CPUtime=402.14
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 3244 0 0 0 40211 3 0 0 25 0 1 0 1103616237 15065088 3228 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 3678 3228 79 155 0 3521 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 14712

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=862600/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=15696 CPUtime=462.12
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 3430 0 0 0 46209 3 0 0 25 0 1 0 1103616237 16072704 3414 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 3924 3414 79 155 0 3767 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 15696

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6624
/proc/meminfo: memFree=861704/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=16596 CPUtime=522.1
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 3639 0 0 0 52206 4 0 0 25 0 1 0 1103616237 16994304 3623 1992294400 134512640 135151029 4294956240 18446744073709551615 134554843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 4149 3623 79 155 0 3992 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 16596

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 6630
/proc/meminfo: memFree=861120/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=17420 CPUtime=582.08
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 3789 0 0 0 58204 4 0 0 25 0 1 0 1103616237 17838080 3773 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 4355 3773 79 155 0 4198 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 17420

[startup+642.302 s]
/proc/loadavg: 1.06 0.99 0.97 2/65 6630
/proc/meminfo: memFree=860544/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=18068 CPUtime=642.06
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 3924 0 0 0 64202 4 0 0 25 0 1 0 1103616237 18501632 3908 1992294400 134512640 135151029 4294956240 18446744073709551615 134551947 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 4517 3908 79 155 0 4360 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 18068

[startup+702.302 s]
/proc/loadavg: 1.08 1.00 0.97 2/65 6630
/proc/meminfo: memFree=860096/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=18580 CPUtime=702.03
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4034 0 0 0 70199 4 0 0 25 0 1 0 1103616237 19025920 4018 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 4645 4018 79 155 0 4488 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 18580

[startup+762.305 s]
/proc/loadavg: 1.08 1.01 0.98 2/65 6630
/proc/meminfo: memFree=859776/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=18976 CPUtime=762.01
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4105 0 0 0 76197 4 0 0 25 0 1 0 1103616237 19431424 4089 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 4744 4089 79 155 0 4587 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 18976

[startup+822.301 s]
/proc/loadavg: 1.08 1.02 0.98 2/65 6630
/proc/meminfo: memFree=859200/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=19664 CPUtime=821.98
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4241 0 0 0 82194 4 0 0 25 0 1 0 1103616237 20135936 4225 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 4916 4225 79 155 0 4759 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 19664

[startup+882.301 s]
/proc/loadavg: 1.07 1.03 0.99 2/65 6630
/proc/meminfo: memFree=858696/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=20484 CPUtime=881.97
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4380 0 0 0 88192 5 0 0 25 0 1 0 1103616237 20975616 4364 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5121 4364 79 155 0 4964 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 20484

[startup+942.301 s]
/proc/loadavg: 1.02 1.02 0.99 2/65 6630
/proc/meminfo: memFree=858248/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=21144 CPUtime=941.94
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4486 0 0 0 94189 5 0 0 25 0 1 0 1103616237 21651456 4470 1992294400 134512640 135151029 4294956240 18446744073709551615 134574555 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5286 4470 79 155 0 5129 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 21144

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 0.99 2/65 6630
/proc/meminfo: memFree=857928/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=21580 CPUtime=1001.92
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4565 0 0 0 100187 5 0 0 25 0 1 0 1103616237 22097920 4549 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5395 4549 79 155 0 5238 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 21580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 6630
/proc/meminfo: memFree=857352/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=22332 CPUtime=1061.9
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4715 0 0 0 106184 6 0 0 25 0 1 0 1103616237 22867968 4699 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5583 4699 79 155 0 5426 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 22332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 6630
/proc/meminfo: memFree=856776/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=23184 CPUtime=1121.88
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4845 0 0 0 112182 6 0 0 25 0 1 0 1103616237 23740416 4829 1992294400 134512640 135151029 4294956240 18446744073709551615 134554780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5796 4829 79 155 0 5639 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 23184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6630
/proc/meminfo: memFree=856520/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=23580 CPUtime=1181.86
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4937 0 0 0 118180 6 0 0 25 0 1 0 1103616237 24145920 4921 1992294400 134512640 135151029 4294956240 18446744073709551615 134574229 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5895 4921 79 155 0 5738 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 23580

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

[startup+1183.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6630
/proc/meminfo: memFree=856520/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=23580 CPUtime=1183.46
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4937 0 0 0 118340 6 0 0 25 0 1 0 1103616237 24145920 4921 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5895 4921 79 155 0 5738 0
Current children cumulated CPU time (s) 1183.46
Current children cumulated vsize (KiB) 23580

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6630
/proc/meminfo: memFree=856520/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=23580 CPUtime=1189.85
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4937 0 0 0 118979 6 0 0 25 0 1 0 1103616237 24145920 4921 1992294400 134512640 135151029 4294956240 18446744073709551615 134575832 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5895 4921 79 155 0 5738 0
Current children cumulated CPU time (s) 1189.85
Current children cumulated vsize (KiB) 23580

[startup+1191.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6630
/proc/meminfo: memFree=856520/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=23580 CPUtime=1191.45
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4937 0 0 0 119139 6 0 0 25 0 1 0 1103616237 24145920 4921 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5895 4921 79 155 0 5738 0
Current children cumulated CPU time (s) 1191.45
Current children cumulated vsize (KiB) 23580

[startup+1192.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6630
/proc/meminfo: memFree=856520/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=23580 CPUtime=1192.25
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4937 0 0 0 119219 6 0 0 25 0 1 0 1103616237 24145920 4921 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5895 4921 79 155 0 5738 0
Current children cumulated CPU time (s) 1192.25
Current children cumulated vsize (KiB) 23580

[startup+1193.51 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6630
/proc/meminfo: memFree=856456/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=23712 CPUtime=1193.06
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4954 0 0 0 119300 6 0 0 25 0 1 0 1103616237 24281088 4938 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5928 4938 79 155 0 5771 0
Current children cumulated CPU time (s) 1193.06
Current children cumulated vsize (KiB) 23712

[startup+1193.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6630
/proc/meminfo: memFree=856456/2055920 swapFree=4177704/4192956
[pid=6623] ppid=6621 vsize=23712 CPUtime=1193.25
/proc/6623/stat : 6623 (precosat) R 6621 6623 6256 0 -1 4194304 4955 0 0 0 119319 6 0 0 25 0 1 0 1103616237 24281088 4939 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6623/statm: 5928 4939 79 155 0 5771 0
Current children cumulated CPU time (s) 1193.25
Current children cumulated vsize (KiB) 23712

Child status: 10
Real time (s): 1193.72
CPU time (s): 1193.28
CPU user time (s): 1193.21
CPU system time (s): 0.068989
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 23712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1193.21
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4956
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= 3031

runsolver used 1.03384 second user time and 2.28165 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-29 08:51:41
IDJOB=1519295
IDBENCH=70751
IDSOLVER=507
FILE ID=node24/1519295-1238309501
PBS_JOBID= 9061038
Free space on /tmp= 65752 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S368632549-051.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519295-1238309501/watcher-1519295-1238309501 -o /tmp/evaluation-result-1519295-1238309501/solver-1519295-1238309501 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1519295-1238309501.cnf

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

MD5SUM BENCH= e9f4b9a6985f9474c409accc4dab158a
RANDOM SEED=144393774

node24.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		: 3000.260
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		: 3000.260
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:        876848 kB
Buffers:         96804 kB
Cached:         979784 kB
SwapCached:       9032 kB
Active:         121940 kB
Inactive:       965064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        876848 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:             744 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            78024 kB
Committed_AS:  3110216 kB
PageTables:       1448 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= 65752 MiB
End job on node24 at 2009-03-29 09:11:35