Trace number 1518345

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
MXC 2009-03-10SAT 211.794 211.856

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
MD5SUMe8e7e26f525620bde52dee4b2a5f6f0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of 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 

28.68/28.71	c starting MXC with:
28.68/28.71	c cnf_path = HOME/instance-1518345-1238298399.cnf
28.68/28.71	c restart_strategy = auto
28.68/28.71	c sign_strategy = cached
28.68/28.71	c use_preprocessing = -1
28.68/28.71	c output_implicant = 1
28.68/28.71	c timeout_seconds = 0
28.68/28.71	c running SatELite... done
28.68/28.71	c 11 vars eliminated
28.68/28.71	c received 0 units and 1775 clauses from SatELite
28.68/28.71	c 10 assignments made, starting to guess now
28.68/28.71	c ===================================[MXC]=====================================
28.68/28.71	c | Conflicts |                Clause Statistics                   |   Vars   |
28.68/28.71	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
28.68/28.71	c =============================================================================
28.68/28.71	c |         0 |       0       0     1775        0        0     nan |      420 |
28.68/28.71	c |       100 |       0       0     1775      100     1050    21.9 |      410 |
28.68/28.71	c |       210 |       0       0     1775      210     1105    22.8 |      410 |
28.68/28.71	c |       441 |       0       0     1775      441     1220    21.5 |      410 |
28.68/28.71	c |       805 |       0       0     1775      805     1402    20.3 |      410 |
28.68/28.71	c |      1315 |       0       0     1775     1315     1609    20.5 |      410 |
28.68/28.71	c |      1986 |       0       0     1775     1138     1754    20.9 |      410 |
28.68/28.71	c |      2834 |       0       0     1775     1046     1894    20.6 |      410 |
28.68/28.71	c |      3876 |       0       0     1775     1076     2031    21.1 |      410 |
28.68/28.71	c |      5132 |       0       0     1775     1259     2163    21.9 |      410 |
28.68/28.71	c |      6623 |       0       0     1775     1624     2292    20.6 |      410 |
28.68/28.71	c |      8373 |       0       0     1775     2200     2419    21.0 |      410 |
28.68/28.71	c |     10408 |       0       0     1775     1762     2543    20.9 |      410 |
28.68/28.71	c |     12756 |       0       0     1775     1487     2665    19.0 |      410 |
28.68/28.71	c |     15449 |       0       0     1775     1427     2786    20.7 |      410 |
28.68/28.71	c |     18521 |       0       0     1775     1627     2906    17.9 |      410 |
28.68/28.71	c |     22010 |       0       0     1775     2136     3025    19.6 |      410 |
28.68/28.71	c |     25958 |       0       0     1775     3006     3144    19.8 |      410 |
28.68/28.71	c |     30411 |       0       0     1775     2671     3262    20.2 |      410 |
28.68/28.71	c |     35419 |       0       0     1775     2702     3381    19.7 |      410 |
28.68/28.71	c |     41038 |       0       0     1775     3171     3499    18.8 |      410 |
28.68/28.71	c |     47329 |       0       0     1775     2348     3618    18.5 |      410 |
28.68/28.71	c |     54360 |       0       0     1775     2002     3737    18.5 |      410 |
28.68/28.71	c |     62205 |       0       0     1775     2230     3857    18.8 |      410 |
28.68/28.71	c |     70945 |       0       0     1775     3126     3978    19.3 |      410 |
28.68/28.71	c |     80669 |       0       0     1775     2750     4099    18.0 |      410 |
28.68/28.71	c |     91476 |       0       0     1775     3148     4222    18.8 |      410 |
28.68/28.71	c |    103474 |       0       0     1775     2280     4346    18.7 |      410 |
28.68/28.71	c |    116782 |       0       0     1775     2333     4471    18.0 |      410 |
28.68/28.71	c |    131532 |       0       0     1775     3467     4597    20.2 |      410 |
28.68/28.71	c |    147868 |       0       0     1775     3488     4726    20.5 |      410 |
28.68/28.71	c |    165948 |       0       0     1775     4811     4855    19.0 |      410 |
28.68/28.71	c |    185947 |       0       0     1775     2667     4987    19.3 |      410 |
28.68/28.71	c |    208057 |       0       0     1775     4558     5120    20.0 |      410 |
28.68/28.71	c |    232489 |       0       0     1775     3052     5255    17.6 |      410 |
28.68/28.71	c |    259475 |       0       0     1775     3397     5393    19.8 |      410 |
28.68/28.71	c |    289271 |       0       0     1775     3141     5532    20.0 |      410 |
28.68/28.71	c |    322158 |       0       0     1775     5214     5674    22.0 |      410 |
28.68/28.71	c |    358445 |       0       0     1775     4166     5818    18.8 |      410 |
28.68/28.71	c |    398472 |       0       0     1775     5926     5965    19.6 |      410 |
28.68/28.71	c |    442613 |       0       0     1775     4799     6114    19.4 |      410 |
28.68/28.71	c |    491279 |       0       0     1775     3957     6265    18.4 |      410 |
28.68/28.71	c |    544923 |       0       0     1775     3699     6420    17.3 |      410 |
211.73/211.85	c |    604043 |       0       0     1775     4340     6577    18.5 |      410 |
211.73/211.85	c |    669187 |       0       0     1775     6259     6737    20.4 |      410 |
211.73/211.85	c |    740957 |       0       0     1775     6489     6901    19.8 |      410 |
211.73/211.85	c |    820016 |       0       0     1775     5279     7067    19.2 |      410 |
211.73/211.85	c |    907092 |       0       0     1775     6578     7237    20.1 |      410 |
211.73/211.85	c |   1002987 |       0       0     1775     7327     7410    18.3 |      410 |
211.73/211.85	c |   1108583 |       0       0     1775     4220     7586    19.7 |      410 |
211.73/211.85	c |   1224850 |       0       0     1775     5355     7766    20.4 |      410 |
211.73/211.85	c |   1352856 |       0       0     1775     7674     7949    20.3 |      410 |
211.73/211.85	c |   1493774 |       0       0     1775     7913     8137    20.1 |      410 |
211.73/211.85	c |   1648896 |       0       0     1775     6677     8328    19.0 |      410 |
211.73/211.85	c |   1819642 |       0       0     1775     4725     8523    18.7 |      410 |
211.73/211.85	c |   2007575 |       0       0     1775     7346     8722    19.9 |      410 |
211.73/211.85	c |   2214413 |       0       0     1775     6867     8926    20.6 |      410 |
211.73/211.85	c |   2442047 |       0       0     1775     8871     9133    21.4 |      410 |
211.73/211.85	c |   2692557 |       0       0     1775     5360     9345    17.7 |      410 |
211.73/211.85	c |   2968230 |       0       0     1775     6902     9562    18.7 |      410 |
211.73/211.85	c |   3271583 |       0       0     1775     5624     9783    20.3 |      410 |
211.73/211.85	c |   3358379 |       0       0     1775     9021     9844    21.1 |      410 |
211.73/211.85	c ----- stats for thread 0 -----
211.73/211.85	c restarts: 102
211.73/211.85	c decisions: 3990189
211.73/211.85	c propagations: 208587248
211.73/211.85	c conflicts: 3358379
211.73/211.85	c 211.853s elapsed
211.73/211.85	s SATISFIABLE
211.73/211.85	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-1518345-1238298399/watcher-1518345-1238298399 -o /tmp/evaluation-result-1518345-1238298399/solver-1518345-1238298399 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1518345-1238298399.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: 0.85 0.97 0.99 3/70 4097
/proc/meminfo: memFree=1535720/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=1116 CPUtime=0
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1102504962 1142784 137 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 279 138 56 166 0 110 0

[startup+0.043839 s]
/proc/loadavg: 0.85 0.97 0.99 3/70 4097
/proc/meminfo: memFree=1535720/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=1512 CPUtime=0.04
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 272 0 0 0 4 0 0 0 18 0 1 0 1102504962 1548288 258 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 378 258 72 166 0 209 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1512

[startup+0.102844 s]
/proc/loadavg: 0.85 0.97 0.99 3/70 4097
/proc/meminfo: memFree=1535720/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=1644 CPUtime=0.1
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 312 0 0 0 10 0 0 0 18 0 1 0 1102504962 1683456 298 1992294400 134512640 135192793 4294956224 18446744073709551615 134550897 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 411 298 73 166 0 242 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1644

[startup+0.302867 s]
/proc/loadavg: 0.85 0.97 0.99 3/70 4097
/proc/meminfo: memFree=1535720/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=1908 CPUtime=0.3
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 369 0 0 0 30 0 0 0 19 0 1 0 1102504962 1953792 355 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 477 355 73 166 0 308 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1908

[startup+0.702913 s]
/proc/loadavg: 0.85 0.97 0.99 3/70 4097
/proc/meminfo: memFree=1535720/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=2172 CPUtime=0.7
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 432 0 0 0 70 0 0 0 22 0 1 0 1102504962 2224128 418 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 543 418 73 166 0 374 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2172

[startup+1.50201 s]
/proc/loadavg: 0.85 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1534112/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=2436 CPUtime=1.49
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 518 0 0 0 149 0 0 0 25 0 1 0 1102504962 2494464 504 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 609 504 73 166 0 440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2436

[startup+3.10119 s]
/proc/loadavg: 0.85 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1533600/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=2964 CPUtime=3.09
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 638 0 0 0 309 0 0 0 25 0 1 0 1102504962 3035136 624 1992294400 134512640 135192793 4294956224 18446744073709551615 134533924 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 741 624 73 166 0 572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2964

[startup+6.30156 s]
/proc/loadavg: 0.86 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1532904/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=3628 CPUtime=6.29
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 783 0 0 0 629 0 0 0 25 0 1 0 1102504962 3715072 769 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 907 769 73 166 0 738 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3628

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1531880/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=4432 CPUtime=12.69
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 982 0 0 0 1269 0 0 0 25 0 1 0 1102504962 4538368 968 1992294400 134512640 135192793 4294956224 18446744073709551615 134552442 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 1108 968 73 166 0 939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4432

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1530792/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=5560 CPUtime=25.48
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 1241 0 0 0 2548 0 0 0 25 0 1 0 1102504962 5693440 1227 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 1390 1227 73 166 0 1221 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5560

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1529576/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=6812 CPUtime=51.08
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 1540 0 0 0 5107 1 0 0 25 0 1 0 1102504962 6975488 1526 1992294400 134512640 135192793 4294956224 18446744073709551615 134550846 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 1703 1526 73 166 0 1534 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6812

[startup+102.307 s]
/proc/loadavg: 0.97 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1527464/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=9156 CPUtime=102.27
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 2044 0 0 0 10226 1 0 0 25 0 1 0 1102504962 9375744 2030 1992294400 134512640 135192793 4294956224 18446744073709551615 134532632 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 2289 2030 73 166 0 2120 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9156

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1525864/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=10996 CPUtime=162.24
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 2447 0 0 0 16223 1 0 0 25 0 1 0 1102504962 11259904 2433 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 2749 2433 73 166 0 2580 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10996

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

[startup+179.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1525480/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=11476 CPUtime=179.04
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 2553 0 0 0 17903 1 0 0 25 0 1 0 1102504962 11751424 2539 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 2869 2539 73 166 0 2700 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 11476

[startup+191.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1525096/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=11924 CPUtime=191.83
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 2643 0 0 0 19182 1 0 0 25 0 1 0 1102504962 12210176 2629 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 2981 2629 73 166 0 2812 0
Current children cumulated CPU time (s) 191.83
Current children cumulated vsize (KiB) 11924

[startup+204.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1524904/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=12084 CPUtime=204.63
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 2681 0 0 0 20462 1 0 0 25 0 1 0 1102504962 12374016 2667 1992294400 134512640 135192793 4294956224 18446744073709551615 134551561 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 3021 2667 73 166 0 2852 0
Current children cumulated CPU time (s) 204.63
Current children cumulated vsize (KiB) 12084

[startup+207.906 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1524904/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=12084 CPUtime=207.83
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 2683 0 0 0 20782 1 0 0 25 0 1 0 1102504962 12374016 2669 1992294400 134512640 135192793 4294956224 18446744073709551615 134532554 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 3021 2669 73 166 0 2852 0
Current children cumulated CPU time (s) 207.83
Current children cumulated vsize (KiB) 12084

[startup+209.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1524840/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=12084 CPUtime=209.43
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 2692 0 0 0 20942 1 0 0 25 0 1 0 1102504962 12374016 2678 1992294400 134512640 135192793 4294956224 18446744073709551615 134551076 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 3021 2678 73 166 0 2852 0
Current children cumulated CPU time (s) 209.43
Current children cumulated vsize (KiB) 12084

[startup+211.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1524776/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=12084 CPUtime=211.03
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 2704 0 0 0 21102 1 0 0 25 0 1 0 1102504962 12374016 2690 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 3021 2690 73 166 0 2852 0
Current children cumulated CPU time (s) 211.03
Current children cumulated vsize (KiB) 12084

[startup+211.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1524776/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=12084 CPUtime=211.43
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 2704 0 0 0 21142 1 0 0 25 0 1 0 1102504962 12374016 2690 1992294400 134512640 135192793 4294956224 18446744073709551615 134533219 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 3021 2690 73 166 0 2852 0
Current children cumulated CPU time (s) 211.43
Current children cumulated vsize (KiB) 12084

[startup+211.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1524776/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=12084 CPUtime=211.63
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 2704 0 0 0 21162 1 0 0 25 0 1 0 1102504962 12374016 2690 1992294400 134512640 135192793 4294956224 18446744073709551615 134552353 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 3021 2690 73 166 0 2852 0
Current children cumulated CPU time (s) 211.63
Current children cumulated vsize (KiB) 12084

[startup+211.801 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 4098
/proc/meminfo: memFree=1524776/2055920 swapFree=4173984/4192956
[pid=4097] ppid=4095 vsize=12084 CPUtime=211.73
/proc/4097/stat : 4097 (mxc-sat09) R 4095 4097 4060 0 -1 4194304 2704 0 0 0 21172 1 0 0 25 0 1 0 1102504962 12374016 2690 1992294400 134512640 135192793 4294956224 18446744073709551615 134551111 0 0 4096 0 0 0 0 17 1 0 0
/proc/4097/statm: 3021 2690 73 166 0 2852 0
Current children cumulated CPU time (s) 211.73
Current children cumulated vsize (KiB) 12084

Child status: 10
Real time (s): 211.856
CPU time (s): 211.794
CPU user time (s): 211.776
CPU system time (s): 0.017997
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 12084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 211.776
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2707
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= 383

runsolver used 0.174973 second user time and 0.602908 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-29 05:46:39
IDJOB=1518345
IDBENCH=70672
IDSOLVER=504
FILE ID=node74/1518345-1238298399
PBS_JOBID= 9061029
Free space on /tmp= 101912 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518345-1238298399/watcher-1518345-1238298399 -o /tmp/evaluation-result-1518345-1238298399/solver-1518345-1238298399 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1518345-1238298399.cnf

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

MD5SUM BENCH= e8e7e26f525620bde52dee4b2a5f6f0e
RANDOM SEED=83426245

node74.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		: 3000.236
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		: 3000.236
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:       1536200 kB
Buffers:         68960 kB
Cached:         386236 kB
SwapCached:       7884 kB
Active:         176072 kB
Inactive:       288424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536200 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          14760 kB
Slab:            40504 kB
Committed_AS:  2437544 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 101912 MiB
End job on node74 at 2009-03-29 05:50:11