Trace number 371737

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, and are wall clock time (not CPU 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
March KS 2007-02-08SAT 412.595 412.716

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1950672055-10.SAT.shuffled.cnf
MD5SUM147d23e113da0ae41cf7bb7585265fd5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.01	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 450 variables and 1912 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 450 free variables and 1912 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.459
0.00/0.01	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 149 duplicate clauses
0.00/0.01	c resolvent_look() :: found 79 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 450 variables and 1991 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 450 variabels and 1991 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1991 / 450 ) = 4.42
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c suggested doublelook initial :: 0
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 131 JD: 22
0.00/0.08	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 1 NC: 2048 JD: 22
1.10/1.12	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 10696 JD: 22
5.69/5.76	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 3 NC: 44686 JD: 22
24.09/24.11	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 4 NC: 139770 JD: 22
75.67/75.78	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 5 NC: 345356 JD: 22
190.04/190.11	c |----------------------------------------------------------------|
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c |****************************************************************| 6 NC: 685857 JD: 22
386.68/386.80	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |**************
412.57/412.71	c solution bin :: 1100010011100100000000.1010010000
412.57/412.71	c direction branchin :: current_rights = 10
412.57/412.71	
c |**************
412.57/412.71	c
412.57/412.71	c main():: nodeCount: 731300
412.57/412.71	c main():: dead ends in main: 11725
412.57/412.71	c main():: lookAheadCount: 61235988
412.57/412.71	c main():: unitResolveCount: 9006894
412.57/412.71	c main():: time=412.650000
412.57/412.71	c main():: necessary_assignments: 177654
412.57/412.71	c main():: bin_sat: 0, bin_unsat 0
412.57/412.71	c main():: doublelook: #: 3134728, succes #: 2286474
412.57/412.71	c main():: doublelook: overall 5.273 of all possible doublelooks executed
412.57/412.71	c main():: doublelook: succesrate: 72.940, average DL_trigger: 6838.582
412.57/412.71	c main():: SOLUTION VERIFIED :-)
412.57/412.71	s SATISFIABLE
412.57/412.71	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 -419 420 421 -422 -423 -424 -425 -426 -427 428 429 430 431 432 433 -434 -435 436 -437 -438 439 -440 -441 442 443 -444 -445 -446 447 -448 -449 -450 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-371737-1177545225 -o ROOT/results/node47/solver-371737-1177545225 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371737-1177545225/march_ks /tmp/evaluation/371737-1177545225/instance-371737-1177545225.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.19 0.22 0.30 3/77 21398
/proc/meminfo: memFree=1686096/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=800 CPUtime=0
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 109367860 819200 109 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 200 109 50 123 0 75 0

[startup+0.0974569 s]
/proc/loadavg: 0.19 0.22 0.30 3/77 21398
/proc/meminfo: memFree=1686096/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=1332 CPUtime=0.09
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 256 0 0 0 9 0 0 0 18 0 1 0 109367860 1363968 239 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538197 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 333 239 73 123 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1332

[startup+0.101456 s]
/proc/loadavg: 0.19 0.22 0.30 3/77 21398
/proc/meminfo: memFree=1686096/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=1332 CPUtime=0.09
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 257 0 0 0 9 0 0 0 18 0 1 0 109367860 1363968 240 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526496 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 333 240 73 123 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1332

[startup+0.301478 s]
/proc/loadavg: 0.19 0.22 0.30 3/77 21398
/proc/meminfo: memFree=1686096/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=1332 CPUtime=0.29
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 268 0 0 0 29 0 0 0 19 0 1 0 109367860 1363968 251 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 333 251 73 123 0 208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1332

[startup+0.701521 s]
/proc/loadavg: 0.19 0.22 0.30 3/77 21398
/proc/meminfo: memFree=1686096/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=1332 CPUtime=0.69
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 280 0 0 0 69 0 0 0 23 0 1 0 109367860 1363968 263 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526441 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 333 263 73 123 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1332

[startup+1.50161 s]
/proc/loadavg: 0.19 0.22 0.30 2/78 21399
/proc/meminfo: memFree=1685256/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=1464 CPUtime=1.49
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 290 0 0 0 149 0 0 0 25 0 1 0 109367860 1499136 273 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 366 273 73 123 0 241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1464

[startup+3.10178 s]
/proc/loadavg: 0.26 0.24 0.30 2/78 21399
/proc/meminfo: memFree=1685128/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=1464 CPUtime=3.09
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 302 0 0 0 309 0 0 0 25 0 1 0 109367860 1499136 285 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134597861 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 366 285 73 123 0 241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1464

[startup+6.30112 s]
/proc/loadavg: 0.26 0.24 0.30 2/78 21399
/proc/meminfo: memFree=1684936/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=1464 CPUtime=6.29
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 312 0 0 0 629 0 0 0 25 0 1 0 109367860 1499136 295 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 366 295 73 123 0 241 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1464

[startup+12.7018 s]
/proc/loadavg: 0.37 0.26 0.31 2/78 21399
/proc/meminfo: memFree=1684680/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=1660 CPUtime=12.69
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 345 0 0 0 1269 0 0 0 25 0 1 0 109367860 1699840 328 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 415 328 73 123 0 290 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1660

[startup+25.5012 s]
/proc/loadavg: 0.47 0.28 0.32 2/78 21399
/proc/meminfo: memFree=1684424/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=1876 CPUtime=25.48
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 430 0 0 0 2548 0 0 0 25 0 1 0 109367860 1921024 395 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 469 395 73 123 0 344 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1876

[startup+51.1019 s]
/proc/loadavg: 0.65 0.34 0.33 2/78 21399
/proc/meminfo: memFree=1684104/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=2256 CPUtime=51.08
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 515 0 0 0 5108 0 0 0 25 0 1 0 109367860 2310144 480 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134522672 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 564 480 73 123 0 439 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2256

[startup+102.305 s]
/proc/loadavg: 0.86 0.45 0.37 2/78 21399
/proc/meminfo: memFree=1683208/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=3456 CPUtime=102.26
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 738 0 0 0 10226 0 0 0 25 0 1 0 109367860 3538944 703 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 864 703 73 123 0 739 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3456

[startup+162.302 s]
/proc/loadavg: 0.94 0.54 0.40 2/78 21399
/proc/meminfo: memFree=1681992/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=5584 CPUtime=162.25
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 1031 0 0 0 16224 1 0 0 25 0 1 0 109367860 5718016 996 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134548886 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 1396 996 73 123 0 1271 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5584

[startup+222.301 s]
/proc/loadavg: 0.98 0.63 0.44 2/78 21399
/proc/meminfo: memFree=1680776/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=6004 CPUtime=222.23
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 1325 0 0 0 22222 1 0 0 25 0 1 0 109367860 6148096 1290 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134585846 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 1501 1290 73 123 0 1376 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6004

[startup+282.302 s]
/proc/loadavg: 0.99 0.69 0.47 2/78 21399
/proc/meminfo: memFree=1679496/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=7728 CPUtime=282.21
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 1661 0 0 0 28219 2 0 0 25 0 1 0 109367860 7913472 1626 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134548001 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 1932 1626 73 123 0 1807 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7728

[startup+342.301 s]
/proc/loadavg: 0.99 0.74 0.50 2/78 21399
/proc/meminfo: memFree=1677960/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=11152 CPUtime=342.19
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 2030 0 0 0 34217 2 0 0 25 0 1 0 109367860 11419648 1995 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526404 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 2788 1995 73 123 0 2663 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11152

[startup+402.302 s]
/proc/loadavg: 0.99 0.79 0.53 2/78 21399
/proc/meminfo: memFree=1676360/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=11152 CPUtime=402.18
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 2422 0 0 0 40215 3 0 0 25 0 1 0 109367860 11419648 2387 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134579395 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 2788 2387 73 123 0 2663 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 11152

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

[startup+403.102 s]
/proc/loadavg: 0.99 0.79 0.53 2/78 21399
/proc/meminfo: memFree=1676296/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=11152 CPUtime=402.98
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 2428 0 0 0 40295 3 0 0 25 0 1 0 109367860 11419648 2393 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134542595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 2788 2393 73 123 0 2663 0
Current children cumulated CPU time (s) 402.98
Current children cumulated vsize (KiB) 11152

[startup+409.501 s]
/proc/loadavg: 0.99 0.79 0.53 2/78 21399
/proc/meminfo: memFree=1676168/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=11152 CPUtime=409.37
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 2465 0 0 0 40934 3 0 0 25 0 1 0 109367860 11419648 2430 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 2788 2430 73 123 0 2663 0
Current children cumulated CPU time (s) 409.37
Current children cumulated vsize (KiB) 11152

[startup+411.102 s]
/proc/loadavg: 0.99 0.79 0.53 2/78 21399
/proc/meminfo: memFree=1676168/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=11152 CPUtime=410.97
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 2471 0 0 0 41094 3 0 0 25 0 1 0 109367860 11419648 2436 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134577543 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 2788 2436 73 123 0 2663 0
Current children cumulated CPU time (s) 410.97
Current children cumulated vsize (KiB) 11152

[startup+411.902 s]
/proc/loadavg: 0.99 0.79 0.53 2/78 21399
/proc/meminfo: memFree=1676168/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=11152 CPUtime=411.77
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 2472 0 0 0 41174 3 0 0 25 0 1 0 109367860 11419648 2437 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538575 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 2788 2437 73 123 0 2663 0
Current children cumulated CPU time (s) 411.77
Current children cumulated vsize (KiB) 11152

[startup+412.302 s]
/proc/loadavg: 0.99 0.79 0.53 2/78 21399
/proc/meminfo: memFree=1676168/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=11152 CPUtime=412.17
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 2476 0 0 0 41214 3 0 0 25 0 1 0 109367860 11419648 2441 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 2788 2441 73 123 0 2663 0
Current children cumulated CPU time (s) 412.17
Current children cumulated vsize (KiB) 11152

[startup+412.702 s]
/proc/loadavg: 0.99 0.80 0.54 2/78 21399
/proc/meminfo: memFree=1676168/2055920 swapFree=4158012/4192956
[pid=21398] ppid=21396 vsize=11152 CPUtime=412.57
/proc/21398/stat : 21398 (march_ks) R 21396 21398 21236 0 -1 4194304 2481 0 0 0 41254 3 0 0 25 0 1 0 109367860 11419648 2446 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 1 0 0
/proc/21398/statm: 2788 2446 73 123 0 2663 0
Current children cumulated CPU time (s) 412.57
Current children cumulated vsize (KiB) 11152

Child status: 10
Real time (s): 412.716
CPU time (s): 412.595
CPU user time (s): 412.559
CPU system time (s): 0.035994
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 11152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 412.559
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2482
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= 7
involuntary context switches= 8554

runsolver used 0.328949 second user time and 0.909861 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Wed Apr 25 23:53:45 UTC 2007

IDJOB= 371737
IDBENCH= 19975
IDSOLVER= 180
FILE ID= node47/371737-1177545225

PBS_JOBID= 4696261

Free space on /tmp= 66448 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1950672055-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/371737-1177545225/march_ks /tmp/evaluation/371737-1177545225/instance-371737-1177545225.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-371737-1177545225 -o ROOT/results/node47/solver-371737-1177545225 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/371737-1177545225/march_ks /tmp/evaluation/371737-1177545225/instance-371737-1177545225.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  147d23e113da0ae41cf7bb7585265fd5

RANDOM SEED= 177310063

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.221
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		: 3000.221
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:       1686568 kB
Buffers:         39876 kB
Cached:         255988 kB
SwapCached:       3880 kB
Active:         132672 kB
Inactive:       187052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686568 kB
SwapTotal:     4192956 kB
SwapFree:      4158012 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          30420 kB
Slab:            35160 kB
Committed_AS:  3945108 kB
PageTables:       1776 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= 66448 MiB

End job on node47 on Thu Apr 26 00:00:39 UTC 2007