Trace number 1534466

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
IUT_BMB_SAT 1.0SAT 421.318 421.549

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S180439591-093.cnf
MD5SUM69b9fd52ab448c99d778e33811fd6518
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 IUT_BMB_SAT version 1.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  420                                                  |
0.00/0.01	c |  Number of clauses:    1785                                                 |
0.00/0.02	c |  Parsing time:         0.00         s                                       |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |     405     1768     5392 |      589        0    nan |  0.000 % |
0.00/0.02	c |       101 |     405     1768     5392 |      648      101     22 |  0.001 % |
0.00/0.03	c |       252 |     405     1768     5392 |      713      252     20 |  0.001 % |
0.00/0.03	c |       477 |     405     1768     5392 |      784      477     18 |  0.001 % |
0.00/0.04	c |       815 |     405     1768     5392 |      862      815     18 |  0.001 % |
0.00/0.06	c |      1322 |     405     1768     5392 |      949      869     17 |  0.001 % |
0.00/0.08	c |      2082 |     405     1768     5392 |     1044      649     16 |  0.001 % |
0.00/0.12	c |      3221 |     405     1768     5392 |     1148      695     16 |  0.001 % |
0.00/0.18	c |      4929 |     405     1768     5392 |     1263      627     15 |  0.001 % |
0.00/0.28	c |      7491 |     405     1768     5392 |     1389     1234     18 |  0.001 % |
0.00/0.42	c |     11336 |     405     1768     5392 |     1528      807     17 |  0.001 % |
0.00/0.65	c |     17102 |     405     1768     5392 |     1681     1114     18 |  0.001 % |
0.00/1.00	c |     25751 |     405     1768     5392 |     1849     1181     17 |  0.001 % |
1.48/1.55	c |     38725 |     405     1768     5392 |     2034     1885     18 |  0.001 % |
2.38/2.41	c |     58187 |     405     1768     5392 |     2237     1671     18 |  0.001 % |
3.67/3.77	c |     87379 |     405     1768     5392 |     2461     1305     16 |  0.001 % |
5.67/5.74	c |    131168 |     405     1768     5392 |     2707     1412     16 |  0.001 % |
8.77/8.81	c |    196852 |     405     1768     5392 |     2978     2629     18 |  0.001 % |
13.66/13.76	c |    295379 |     405     1768     5392 |     3276     1556     18 |  0.001 % |
21.26/21.36	c |    443168 |     405     1768     5392 |     3604     1905     17 |  0.001 % |
33.15/33.27	c |    664853 |     405     1768     5392 |     3964     3092     17 |  0.001 % |
51.84/51.99	c |    997379 |     405     1768     5392 |     4361     3268     20 |  0.001 % |
80.83/80.97	c |   1496168 |     405     1768     5392 |     4797     2504     18 |  0.001 % |
125.41/125.59	c |   2244351 |     405     1768     5392 |     5277     3564     19 |  0.001 % |
195.85/196.00	c |   3366626 |     405     1768     5392 |     5804     4485     16 |  0.001 % |
305.79/306.03	c |   5050038 |     405     1768     5392 |     6385     2989     17 |  0.001 % |
421.25/421.54	c ===============================================================================
421.25/421.54	c restarts              : 26
421.25/421.54	c conflicts             : 6716903        (15944 /sec)
421.25/421.54	c decisions             : 7962532        (1.81 % random) (18900 /sec)
421.25/421.54	c propagations          : 409761309      (972642 /sec)
421.25/421.54	c conflict literals     : 131842630      (25.33 % deleted)
421.25/421.54	c Memory used           : 5.02 MB
421.25/421.54	c CPU time              : 421.287 s
421.25/421.54	
421.25/421.54	s SATISFIABLE
421.25/421.54	v 1 -2 3 -4 -5 6 7 8 9 10 11 -12 13 -14 -15 16 -17 -18 -19 20 -21 22 -23 -24 -25 26 -27 -28 -29 30 -31 32 -33 -34 -35 -36 37 38 39 40 41 42 -43 -44 45 46 47 48 49 50 -51 52 -53 54 55 56 -57 -58 59 60 61 -62 -63 64 65 66 67 68 -69 -70 71 -72 73 -74 75 76 77 -78 -79 -80 81 82 -83 -84 -85 -86 87 88 -89 90 -91 92 -93 -94 95 96 97 -98 -99 100 101 -102 -103 104 -105 -106 107 108 -109 -110 -111 -112 113 114 -115 -116 117 -118 -119 -120 -121 -122 123 124 -125 -126 -127 128 129 130 131 132 133 -134 -135 -136 -137 -138 139 140 -141 -142 -143 144 145 -146 147 -148 149 150 -151 -152 153 154 155 -156 -157 -158 159 -160 -161 162 163 164 165 166 -167 -168 -169 170 -171 172 -173 -174 175 -176 -177 178 179 -180 -181 182 -183 -184 185 -186 -187 -188 189 -190 191 192 -193 194 -195 196 -197 -198 199 -200 -201 -202 203 -204 205 -206 -207 208 -209 -210 211 212 -213 214 -215 -216 217 -218 -219 -220 221 222 223 224 225 -226 227 228 229 -230 231 232 233 -234 235 236 -237 -238 239 -240 241 -242 -243 244 245 246 -247 -248 -249 250 -251 252 253 254 255 256 -257 258 259 -260 -261 -262 263 -264 -265 -266 -267 268 -269 270 271 -272 273 -274 275 276 -277 -278 279 -280 281 -282 -283 284 285 -286 287 288 289 290 291 292 -293 -294 295 296 -297 -298 -299 -300 -301 302 -303 -304 -305 306 307 -308 309 -310 311 -312 313 -314 -315 -316 317 318 319 -320 321 322 -323 324 -325 -326 327 -328 -329 -330 -331 -332 -333 334 -335 -336 337 338 339 340 341 -342 -343 -344 -345 -346 -347 348 -349 350 -351 -352 353 354 -355 356 -357 -358 359 360 -361 -362 -363 364 -365 -366 367 368 -369 370 371 372 -373 374 -375 -376 377 378 -379 -380 -381 -382 -383 384 -385 386 -387 388 389 -390 -391 392 -393 394 -395 396 397 -398 399 -400 -401 -402 -403 404 405 406 -407 408 -409 -410 411 412 413 -414 -415 416 -417 418 -419 -420 0

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-1534466-1238574782/watcher-1534466-1238574782 -o /tmp/evaluation-result-1534466-1238574782/solver-1534466-1238574782 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1534466-1238574782.cnf HOME 

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: 1.83 1.94 1.81 3/64 24011
/proc/meminfo: memFree=1559280/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) R 24009 24011 23974 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 144 1992294400 134512640 135635285 4294956240 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/24011/statm: 354 144 97 274 0 77 0

[startup+0.0110021 s]
/proc/loadavg: 1.83 1.94 1.81 3/64 24011
/proc/meminfo: memFree=1559280/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) R 24009 24011 23974 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 154 1992294400 134512640 135635285 4294956240 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/24011/statm: 354 154 99 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.102013 s]
/proc/loadavg: 1.83 1.94 1.81 3/64 24011
/proc/meminfo: memFree=1559280/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.301036 s]
/proc/loadavg: 1.83 1.94 1.81 3/64 24011
/proc/meminfo: memFree=1559280/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.701083 s]
/proc/loadavg: 1.83 1.94 1.81 3/64 24011
/proc/meminfo: memFree=1559280/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+1.50118 s]
/proc/loadavg: 1.83 1.94 1.81 2/67 24014
/proc/meminfo: memFree=1558232/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=2316 CPUtime=1.48
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 242 0 0 0 148 0 0 0 25 0 1 0 1130145223 2371584 223 1992294400 134512640 135243223 4294956336 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 579 223 84 178 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9088

[startup+3.10137 s]
/proc/loadavg: 1.83 1.94 1.81 2/67 24014
/proc/meminfo: memFree=1557976/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=2448 CPUtime=3.07
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 270 0 0 0 307 0 0 0 25 0 1 0 1130145223 2506752 251 1992294400 134512640 135243223 4294956336 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24014/statm: 612 251 84 178 0 432 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9220

[startup+6.30274 s]
/proc/loadavg: 1.77 1.92 1.81 2/67 24014
/proc/meminfo: memFree=1557656/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=2580 CPUtime=6.27
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 315 0 0 0 627 0 0 0 25 0 1 0 1130145223 2641920 296 1992294400 134512640 135243223 4294956336 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 645 296 84 178 0 465 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9352

[startup+12.7015 s]
/proc/loadavg: 1.71 1.91 1.80 2/67 24014
/proc/meminfo: memFree=1557336/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=2840 CPUtime=12.66
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 367 0 0 0 1266 0 0 0 25 0 1 0 1130145223 2908160 348 1992294400 134512640 135243223 4294956336 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 710 348 84 178 0 530 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9612

[startup+25.502 s]
/proc/loadavg: 1.55 1.86 1.79 2/67 24014
/proc/meminfo: memFree=1557208/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=3104 CPUtime=25.46
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 434 0 0 0 2546 0 0 0 25 0 1 0 1130145223 3178496 415 1992294400 134512640 135243223 4294956336 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 776 415 84 178 0 596 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9876

[startup+51.101 s]
/proc/loadavg: 1.36 1.79 1.77 2/67 24014
/proc/meminfo: memFree=1556888/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=3368 CPUtime=51.04
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 511 0 0 0 5104 0 0 0 25 0 1 0 1130145223 3448832 492 1992294400 134512640 135243223 4294956336 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 842 492 84 178 0 662 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 10140

[startup+102.305 s]
/proc/loadavg: 1.15 1.67 1.72 2/67 24014
/proc/meminfo: memFree=1556376/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=3776 CPUtime=102.22
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 617 0 0 0 10222 0 0 0 25 0 1 0 1130145223 3866624 598 1992294400 134512640 135243223 4294956336 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 944 598 84 178 0 764 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 10548

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.68 2/67 24014
/proc/meminfo: memFree=1556056/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=4172 CPUtime=162.17
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 709 0 0 0 16217 0 0 0 25 0 1 0 1130145223 4272128 690 1992294400 134512640 135243223 4294956336 18446744073709551615 134555750 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 1043 690 84 178 0 863 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 10944

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.63 2/67 24014
/proc/meminfo: memFree=1555672/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=4452 CPUtime=222.14
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 784 0 0 0 22214 0 0 0 25 0 1 0 1130145223 4558848 765 1992294400 134512640 135243223 4294956336 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 1113 765 84 178 0 933 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 11224

[startup+282.301 s]
/proc/loadavg: 1.00 1.36 1.59 2/67 24014
/proc/meminfo: memFree=1555544/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=4728 CPUtime=282.1
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 835 0 0 0 28210 0 0 0 25 0 1 0 1130145223 4841472 816 1992294400 134512640 135243223 4294956336 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 1182 816 84 178 0 1002 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 11500

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.55 2/67 24014
/proc/meminfo: memFree=1555224/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=4996 CPUtime=342.08
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 891 0 0 0 34207 1 0 0 25 0 1 0 1130145223 5115904 872 1992294400 134512640 135243223 4294956336 18446744073709551615 134555548 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 1249 872 84 178 0 1069 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 11768

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.51 2/67 24014
/proc/meminfo: memFree=1555160/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=5132 CPUtime=402.06
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 927 0 0 0 40205 1 0 0 25 0 1 0 1130145223 5255168 908 1992294400 134512640 135243223 4294956336 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 1283 908 84 178 0 1103 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 11904

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

[startup+409.501 s]
/proc/loadavg: 1.00 1.23 1.51 2/67 24014
/proc/meminfo: memFree=1555160/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=5132 CPUtime=409.25
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 930 0 0 0 40924 1 0 0 25 0 1 0 1130145223 5255168 911 1992294400 134512640 135243223 4294956336 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 1283 911 84 178 0 1103 0
Current children cumulated CPU time (s) 409.25
Current children cumulated vsize (KiB) 11904

[startup+415.901 s]
/proc/loadavg: 1.00 1.22 1.50 2/67 24014
/proc/meminfo: memFree=1555096/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=5132 CPUtime=415.65
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 940 0 0 0 41564 1 0 0 25 0 1 0 1130145223 5255168 921 1992294400 134512640 135243223 4294956336 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 1283 921 84 178 0 1103 0
Current children cumulated CPU time (s) 415.65
Current children cumulated vsize (KiB) 11904

[startup+419.106 s]
/proc/loadavg: 1.00 1.22 1.50 2/67 24014
/proc/meminfo: memFree=1555096/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=5132 CPUtime=418.85
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 940 0 0 0 41884 1 0 0 25 0 1 0 1130145223 5255168 921 1992294400 134512640 135243223 4294956336 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 1283 921 84 178 0 1103 0
Current children cumulated CPU time (s) 418.85
Current children cumulated vsize (KiB) 11904

[startup+420.702 s]
/proc/loadavg: 1.00 1.22 1.50 2/67 24014
/proc/meminfo: memFree=1555096/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=5132 CPUtime=420.45
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 940 0 0 0 42044 1 0 0 25 0 1 0 1130145223 5255168 921 1992294400 134512640 135243223 4294956336 18446744073709551615 134555941 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 1283 921 84 178 0 1103 0
Current children cumulated CPU time (s) 420.45
Current children cumulated vsize (KiB) 11904

[startup+421.102 s]
/proc/loadavg: 1.00 1.22 1.50 2/67 24014
/proc/meminfo: memFree=1555096/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=5132 CPUtime=420.85
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 940 0 0 0 42084 1 0 0 25 0 1 0 1130145223 5255168 921 1992294400 134512640 135243223 4294956336 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 1283 921 84 178 0 1103 0
Current children cumulated CPU time (s) 420.85
Current children cumulated vsize (KiB) 11904

[startup+421.502 s]
/proc/loadavg: 1.00 1.22 1.50 2/67 24014
/proc/meminfo: memFree=1555096/2055920 swapFree=4178472/4192956
[pid=24011] ppid=24009 vsize=1416 CPUtime=0
/proc/24011/stat : 24011 (IUT_BMB_SAT) S 24009 24011 23974 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1130145222 1449984 160 1992294400 134512640 135635285 4294956240 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24011/statm: 354 160 105 274 0 77 0
[pid=24013] ppid=24011 vsize=5356 CPUtime=0
/proc/24013/stat : 24013 (sh) S 24011 24011 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130145223 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24013/statm: 1339 232 193 169 0 50 0
[pid=24014] ppid=24013 vsize=5132 CPUtime=421.25
/proc/24014/stat : 24014 (minisat) R 24013 24011 23974 0 -1 4194304 940 0 0 0 42124 1 0 0 25 0 1 0 1130145223 5255168 921 1992294400 134512640 135243223 4294956336 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/24014/statm: 1283 921 84 178 0 1103 0
Current children cumulated CPU time (s) 421.25
Current children cumulated vsize (KiB) 11904

Child status: 0
Real time (s): 421.549
CPU time (s): 421.318
CPU user time (s): 421.297
CPU system time (s): 0.020996
CPU usage (%): 99.9451
Max. virtual memory (cumulated for all children) (KiB): 11904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 421.297
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1453
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= 8
involuntary context switches= 1802

runsolver used 0.354946 second user time and 1.18682 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-01 10:33:02
IDJOB=1534466
IDBENCH=70667
IDSOLVER=523
FILE ID=node1/1534466-1238574782
PBS_JOBID= 9070534
Free space on /tmp= 66132 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S180439591-093.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534466-1238574782/watcher-1534466-1238574782 -o /tmp/evaluation-result-1534466-1238574782/solver-1534466-1238574782 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1534466-1238574782.cnf HOME

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

MD5SUM BENCH= 69b9fd52ab448c99d778e33811fd6518
RANDOM SEED=1291268723

node1.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:       1559760 kB
Buffers:         92460 kB
Cached:         304440 kB
SwapCached:       8380 kB
Active:         201632 kB
Inactive:       205232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1559760 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          15676 kB
Slab:            75348 kB
Committed_AS:  3036996 kB
PageTables:       1440 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= 66132 MiB
End job on node1 at 2009-04-01 10:40:04