Trace number 1534486

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 347.088 347.275

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1014608490-038.cnf
MD5SUMfa87bf22946652bd235c5205438c2d39
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
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 |     413     1778     5396 |      592        0    nan |  0.000 % |
0.00/0.02	c |       100 |     413     1778     5396 |      651      100     24 |  0.001 % |
0.00/0.02	c |       250 |     413     1778     5396 |      717      250     21 |  0.001 % |
0.00/0.03	c |       475 |     413     1778     5396 |      788      475     21 |  0.001 % |
0.00/0.04	c |       812 |     413     1778     5396 |      867      812     21 |  0.001 % |
0.01/0.06	c |      1318 |     413     1778     5396 |      954      862     20 |  0.001 % |
0.01/0.09	c |      2077 |     413     1778     5396 |     1049      603     18 |  0.001 % |
0.01/0.12	c |      3216 |     413     1778     5396 |     1154      660     17 |  0.001 % |
0.01/0.18	c |      4924 |     413     1778     5396 |     1270     1176     19 |  0.001 % |
0.01/0.28	c |      7486 |     413     1778     5396 |     1397     1084     20 |  0.001 % |
0.01/0.43	c |     11331 |     413     1778     5396 |     1537     1321     20 |  0.001 % |
0.01/0.67	c |     17097 |     413     1778     5396 |     1690     1505     19 |  0.001 % |
0.99/1.03	c |     25748 |     413     1778     5396 |     1860     1474     18 |  0.001 % |
1.49/1.59	c |     38722 |     413     1778     5396 |     2046     1134     16 |  0.001 % |
2.39/2.45	c |     58183 |     413     1778     5396 |     2250     1808     18 |  0.001 % |
3.79/3.80	c |     87376 |     413     1778     5396 |     2475     1190     18 |  0.001 % |
5.88/5.91	c |    131165 |     413     1778     5396 |     2723     2136     19 |  0.001 % |
9.18/9.23	c |    196849 |     413     1778     5396 |     2995     2662     20 |  0.001 % |
14.28/14.33	c |    295375 |     413     1778     5396 |     3295     2348     21 |  0.001 % |
21.97/22.07	c |    443164 |     413     1778     5396 |     3624     3318     20 |  0.001 % |
34.27/34.32	c |    664848 |     413     1778     5396 |     3987     3082     20 |  0.001 % |
53.36/53.45	c |    997373 |     413     1778     5396 |     4385     2978     21 |  0.001 % |
82.84/82.93	c |   1496161 |     413     1778     5396 |     4824     3595     19 |  0.001 % |
129.31/129.41	c |   2244343 |     413     1778     5396 |     5306     4191     22 |  0.001 % |
201.27/201.47	c |   3366617 |     413     1778     5396 |     5837     2998     19 |  0.001 % |
316.31/316.59	c |   5050028 |     413     1778     5396 |     6421     4373     21 |  0.001 % |
347.00/347.27	c ===============================================================================
347.00/347.27	c restarts              : 26
347.00/347.27	c conflicts             : 5489169        (15816 /sec)
347.00/347.27	c decisions             : 6546395        (1.80 % random) (18862 /sec)
347.00/347.27	c propagations          : 348128604      (1003075 /sec)
347.00/347.27	c conflict literals     : 124259964      (21.29 % deleted)
347.00/347.27	c Memory used           : 4.86 MB
347.00/347.27	c CPU time              : 347.061 s
347.00/347.27	
347.00/347.27	s SATISFIABLE
347.00/347.27	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-1534486-1238575742/watcher-1534486-1238575742 -o /tmp/evaluation-result-1534486-1238575742/solver-1534486-1238575742 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1534486-1238575742.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: 1.99 1.85 1.50 3/71 21950
/proc/meminfo: memFree=1245640/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0
/proc/21950/stat : 21950 (IUT_BMB_SAT) R 21948 21950 21754 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1130237254 1449984 147 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 354 147 97 274 0 77 0

[startup+0.0561669 s]
/proc/loadavg: 1.99 1.85 1.50 3/71 21950
/proc/meminfo: memFree=1245640/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1416

[startup+0.101175 s]
/proc/loadavg: 1.99 1.85 1.50 3/71 21950
/proc/meminfo: memFree=1245640/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1416

[startup+0.301214 s]
/proc/loadavg: 1.99 1.85 1.50 3/71 21950
/proc/meminfo: memFree=1245640/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1416

[startup+0.701289 s]
/proc/loadavg: 1.99 1.85 1.50 3/71 21950
/proc/meminfo: memFree=1245640/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1416

[startup+1.50244 s]
/proc/loadavg: 1.91 1.84 1.50 2/74 21953
/proc/meminfo: memFree=1244592/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=2320 CPUtime=1.48
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 247 0 0 0 148 0 0 0 25 0 1 0 1130237256 2375680 227 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 580 227 84 178 0 400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9092

[startup+3.10175 s]
/proc/loadavg: 1.91 1.84 1.50 2/74 21953
/proc/meminfo: memFree=1244336/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=2452 CPUtime=3.08
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 285 0 0 0 308 0 0 0 25 0 1 0 1130237256 2510848 265 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 613 265 84 178 0 433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9224

[startup+6.30236 s]
/proc/loadavg: 1.84 1.82 1.49 2/74 21953
/proc/meminfo: memFree=1244016/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=2716 CPUtime=6.28
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 330 0 0 0 628 0 0 0 25 0 1 0 1130237256 2781184 310 1992294400 134512640 135243223 4294956304 18446744073709551615 134565883 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 679 310 84 178 0 499 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9488

[startup+12.7016 s]
/proc/loadavg: 1.77 1.81 1.49 2/74 21953
/proc/meminfo: memFree=1243696/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=2848 CPUtime=12.67
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 374 0 0 0 1267 0 0 0 25 0 1 0 1130237256 2916352 354 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 712 354 84 178 0 532 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9620

[startup+25.502 s]
/proc/loadavg: 1.73 1.80 1.49 2/74 21953
/proc/meminfo: memFree=1243440/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=3112 CPUtime=25.46
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 452 0 0 0 2546 0 0 0 25 0 1 0 1130237256 3186688 432 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 778 432 84 178 0 598 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9884

[startup+51.1019 s]
/proc/loadavg: 1.44 1.72 1.47 2/74 21953
/proc/meminfo: memFree=1243184/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=3508 CPUtime=51.05
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 533 0 0 0 5105 0 0 0 25 0 1 0 1130237256 3592192 513 1992294400 134512640 135243223 4294956304 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 877 513 84 178 0 697 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10280

[startup+102.307 s]
/proc/loadavg: 1.19 1.61 1.44 2/74 21953
/proc/meminfo: memFree=1242544/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=4036 CPUtime=102.23
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 660 0 0 0 10223 0 0 0 25 0 1 0 1130237256 4132864 640 1992294400 134512640 135243223 4294956304 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 1009 640 84 178 0 829 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 10808

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.41 2/74 21953
/proc/meminfo: memFree=1242224/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=4304 CPUtime=162.19
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 732 0 0 0 16219 0 0 0 25 0 1 0 1130237256 4407296 712 1992294400 134512640 135243223 4294956304 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 1076 712 84 178 0 896 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 11076

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.39 2/74 21953
/proc/meminfo: memFree=1241904/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=4700 CPUtime=222.16
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 822 0 0 0 22216 0 0 0 25 0 1 0 1130237256 4812800 802 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 1175 802 84 178 0 995 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 11472

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.36 2/74 21953
/proc/meminfo: memFree=1241712/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=4836 CPUtime=282.12
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 861 0 0 0 28212 0 0 0 25 0 1 0 1130237256 4952064 841 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 1209 841 84 178 0 1029 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 11608

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.33 2/74 21953
/proc/meminfo: memFree=1241520/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=4968 CPUtime=342.09
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 916 0 0 0 34209 0 0 0 25 0 1 0 1130237256 5087232 896 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 1242 896 84 178 0 1062 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 11740

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

[startup+345.501 s]
/proc/loadavg: 1.00 1.26 1.33 2/74 21953
/proc/meminfo: memFree=1241520/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=4968 CPUtime=345.29
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 916 0 0 0 34529 0 0 0 25 0 1 0 1130237256 5087232 896 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 1242 896 84 178 0 1062 0
Current children cumulated CPU time (s) 345.3
Current children cumulated vsize (KiB) 11740

[startup+346.301 s]
/proc/loadavg: 1.00 1.26 1.33 2/74 21953
/proc/meminfo: memFree=1241520/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=4968 CPUtime=346.09
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 916 0 0 0 34609 0 0 0 25 0 1 0 1130237256 5087232 896 1992294400 134512640 135243223 4294956304 18446744073709551615 134558348 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 1242 896 84 178 0 1062 0
Current children cumulated CPU time (s) 346.1
Current children cumulated vsize (KiB) 11740

[startup+346.702 s]
/proc/loadavg: 1.00 1.26 1.33 2/74 21953
/proc/meminfo: memFree=1241520/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=4968 CPUtime=346.49
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 916 0 0 0 34649 0 0 0 25 0 1 0 1130237256 5087232 896 1992294400 134512640 135243223 4294956304 18446744073709551615 134566440 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 1242 896 84 178 0 1062 0
Current children cumulated CPU time (s) 346.5
Current children cumulated vsize (KiB) 11740

[startup+347.102 s]
/proc/loadavg: 1.00 1.26 1.33 2/74 21953
/proc/meminfo: memFree=1241520/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=4968 CPUtime=346.89
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 916 0 0 0 34689 0 0 0 25 0 1 0 1130237256 5087232 896 1992294400 134512640 135243223 4294956304 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 1242 896 84 178 0 1062 0
Current children cumulated CPU time (s) 346.9
Current children cumulated vsize (KiB) 11740

[startup+347.202 s]
/proc/loadavg: 1.00 1.26 1.33 2/74 21953
/proc/meminfo: memFree=1241520/2055920 swapFree=4170332/4192956
[pid=21950] ppid=21948 vsize=1416 CPUtime=0.01
/proc/21950/stat : 21950 (IUT_BMB_SAT) S 21948 21950 21754 0 -1 4194304 178 0 0 0 0 1 0 0 18 0 1 0 1130237254 1449984 160 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21950/statm: 354 160 105 274 0 77 0
[pid=21952] ppid=21950 vsize=5356 CPUtime=0
/proc/21952/stat : 21952 (sh) S 21950 21950 21754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130237256 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21952/statm: 1339 232 193 169 0 50 0
[pid=21953] ppid=21952 vsize=4968 CPUtime=346.99
/proc/21953/stat : 21953 (minisat) R 21952 21950 21754 0 -1 4194304 916 0 0 0 34699 0 0 0 25 0 1 0 1130237256 5087232 896 1992294400 134512640 135243223 4294956304 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/21953/statm: 1242 896 84 178 0 1062 0
Current children cumulated CPU time (s) 347
Current children cumulated vsize (KiB) 11740

Child status: 0
Real time (s): 347.275
CPU time (s): 347.088
CPU user time (s): 347.068
CPU system time (s): 0.019996
CPU usage (%): 99.9462
Max. virtual memory (cumulated for all children) (KiB): 11740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 347.068
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1429
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= 1092

runsolver used 0.265959 second user time and 1.01984 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-01 10:49:02
IDJOB=1534486
IDBENCH=70671
IDSOLVER=523
FILE ID=node38/1534486-1238575742
PBS_JOBID= 9062193
Free space on /tmp= 65528 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1014608490-038.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534486-1238575742/watcher-1534486-1238575742 -o /tmp/evaluation-result-1534486-1238575742/solver-1534486-1238575742 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1534486-1238575742.cnf HOME

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

MD5SUM BENCH= fa87bf22946652bd235c5205438c2d39
RANDOM SEED=1813816746

node38.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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:       1246192 kB
Buffers:         94360 kB
Cached:         612820 kB
SwapCached:      11172 kB
Active:         203072 kB
Inactive:       516728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1246192 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            2212 kB
Writeback:           0 kB
Mapped:          18372 kB
Slab:            75208 kB
Committed_AS:  3230032 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-04-01 10:54:49