Trace number 1544911

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
SAT07 reference solver: SATzilla RANDOMSAT 7.44187 7.45332

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
MD5SUM4bfed38592d845032443637a02e777c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

7.37/7.45	c run March_dl for 5 seconds ... 
7.37/7.45	c Bin: Executing march_dl
7.37/7.45	c child exit by a signal
7.37/7.45	c march_dl returned code 137.
7.37/7.45	c run saps (UBCSAT implementation) for 2 seconds ... 
7.37/7.45	c Bin: Executing ubcsat2006
7.37/7.45	c child exited successfully
7.37/7.45	c ubcsat2006 returned code 10.
7.37/7.45	# 
7.37/7.45	# UBCSAT version 1.1.0pp
7.37/7.45	# 
7.37/7.45	# http://www.satlib.org/ubcsat
7.37/7.45	# 
7.37/7.45	# ubcsat -h for help
7.37/7.45	# 
7.37/7.45	#  -alg saps
7.37/7.45	#  -runs 1 
7.37/7.45	#  -cutoff 4294967295 
7.37/7.45	#  -timeout 2.000000 
7.37/7.45	#  -gtimeout 0.000000 
7.37/7.45	#  -noimprove 0 
7.37/7.45	#  -target 0 
7.37/7.45	#  -wtarget 0.000000 
7.37/7.45	#  -seed 1238614981 
7.37/7.45	#  -solve 0 
7.37/7.45	#  -find,-numsol 0 
7.37/7.45	#  -findunique 0 
7.37/7.45	#  -srestart 0 
7.37/7.45	#  -prestart 0.000000 
7.37/7.45	#  -drestart 0 
7.37/7.45	# 
7.37/7.45	#  -alpha 1.300000 
7.37/7.45	#  -rho 0.100000 
7.37/7.45	#  -ps 0.050000 
7.37/7.45	#  -wp 0.010000 
7.37/7.45	#  -sapsthresh -0.100000 
7.37/7.45	# 
7.37/7.45	# UBCSAT default output: 
7.37/7.45	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
7.37/7.45	# 
7.37/7.45	# 
7.37/7.45	# Output Columns: |run|found|best|beststep|steps|
7.37/7.45	# 
7.37/7.45	# run: Run Number
7.37/7.45	# found: Target Solution Quality Found? (1 => yes)
7.37/7.45	# best: Best (Lowest) # of False Clauses Found
7.37/7.45	# beststep: Step of Best (Lowest) # of False Clauses Found
7.37/7.45	# steps: Total Number of Search Steps
7.37/7.45	# 
7.37/7.45	#       F  Best       Step      Total 
7.37/7.45	#   Run N Sol'n         of     Search 
7.37/7.45	#   No. D Found       Best      Steps 
7.37/7.45	# 
7.37/7.45	      1 1     0    1128230    1128230 
7.37/7.45	
7.37/7.45	
7.37/7.45	Variables = 560
7.37/7.45	Clauses = 2380
7.37/7.45	TotalLiterals = 7140
7.37/7.45	TotalCPUTimeElapsed = 1.980     
7.37/7.45	FlipsPerSecond = 569813 
7.37/7.45	RunsExecuted = 1
7.37/7.45	SuccessfulRuns = 1
7.37/7.45	PercentSuccess = 100.00
7.37/7.45	Steps_Mean = 1.12823e+06
7.37/7.45	Steps_CoeffVariance = 0
7.37/7.45	Steps_Median = 1.12823e+06
7.37/7.45	CPUTime_Mean = 1.98
7.37/7.45	CPUTime_CoeffVariance = 0
7.37/7.45	CPUTime_Median = 1.98
7.37/7.45	
7.37/7.45	
7.37/7.45	c 
7.37/7.45	c UBCSAT version 1.1.0pp
7.37/7.45	c 
7.37/7.45	c http://www.satlib.org/ubcsat
7.37/7.45	c 
7.37/7.45	c ubcsat -h for help
7.37/7.45	c 
7.37/7.45	c  -runs 1 
7.37/7.45	c  -cutoff 4294967295 
7.37/7.45	c  -timeout 2.000000 
7.37/7.45	c  -gtimeout 0.000000 
7.37/7.45	c  -noimprove 0 
7.37/7.45	c  -target 0 
7.37/7.45	c  -wtarget 0.000000 
7.37/7.45	c  -seed 1238614981 
7.37/7.45	c  -solve 0 
7.37/7.45	c  -find,-numsol 0 
7.37/7.45	c  -findunique 0 
7.37/7.45	c  -srestart 0 
7.37/7.45	c  -prestart 0.000000 
7.37/7.45	c  -drestart 0 
7.37/7.45	c 
7.37/7.45	c  -alpha 1.300000 
7.37/7.45	c  -rho 0.100000 
7.37/7.45	c  -ps 0.050000 
7.37/7.45	c  -wp 0.010000 
7.37/7.45	c  -sapsthresh -0.100000 
7.37/7.45	c 
7.37/7.45	s SATISFIABLE
7.37/7.45	v  -1 -2 3 -4 5 6 -7 8 -9 -10
7.37/7.45	v  11 -12 -13 -14 15 -16 17 18 -19 20
7.37/7.45	v  21 -22 23 24 25 26 -27 -28 29 -30
7.37/7.45	v  -31 -32 -33 34 35 -36 37 38 -39 -40
7.37/7.45	v  41 42 -43 44 45 46 47 48 -49 -50
7.37/7.45	v  -51 -52 53 -54 -55 -56 57 -58 59 -60
7.37/7.45	v  -61 62 63 64 -65 66 -67 -68 -69 70
7.37/7.45	v  -71 -72 73 -74 -75 -76 -77 78 79 -80
7.37/7.45	v  81 82 83 -84 -85 -86 87 -88 -89 90
7.37/7.45	v  -91 -92 -93 -94 -95 96 97 98 99 100
7.37/7.45	v  -101 102 103 104 105 106 107 -108 109 110
7.37/7.45	v  -111 112 -113 114 115 -116 -117 -118 -119 -120
7.37/7.45	v  121 -122 -123 124 -125 -126 -127 -128 129 130
7.37/7.45	v  131 -132 133 134 135 136 137 138 -139 140
7.37/7.45	v  141 -142 143 -144 -145 146 147 -148 149 -150
7.37/7.45	v  -151 -152 -153 154 -155 156 -157 -158 -159 -160
7.37/7.45	v  -161 -162 163 -164 165 166 -167 -168 169 170
7.37/7.45	v  -171 172 -173 174 -175 176 -177 -178 -179 -180
7.37/7.45	v  -181 182 183 184 -185 -186 -187 -188 -189 190
7.37/7.45	v  191 192 193 -194 195 -196 -197 198 199 200
7.37/7.45	v  201 -202 203 -204 205 -206 -207 -208 209 210
7.37/7.45	v  -211 -212 -213 214 -215 216 -217 218 -219 -220
7.37/7.45	v  221 -222 -223 224 -225 -226 -227 -228 229 -230
7.37/7.45	v  231 232 -233 -234 -235 -236 237 -238 -239 240
7.37/7.45	v  -241 242 243 244 245 -246 -247 248 -249 -250
7.37/7.45	v  251 -252 253 254 255 256 -257 -258 259 260
7.37/7.45	v  261 262 -263 264 265 -266 267 -268 -269 270
7.37/7.45	v  -271 272 273 -274 275 -276 -277 -278 279 280
7.37/7.45	v  -281 282 -283 284 -285 -286 -287 288 -289 290
7.37/7.45	v  291 -292 293 -294 295 -296 297 -298 299 300
7.37/7.45	v  301 -302 303 -304 -305 306 -307 308 309 -310
7.37/7.45	v  -311 -312 313 314 315 -316 317 -318 -319 -320
7.37/7.45	v  -321 -322 323 324 -325 -326 -327 328 329 -330
7.37/7.45	v  331 -332 -333 -334 335 336 -337 338 -339 340
7.37/7.45	v  341 -342 -343 344 345 346 -347 -348 -349 350
7.37/7.45	v  -351 -352 353 -354 355 356 -357 358 359 -360
7.37/7.45	v  361 362 363 -364 365 -366 367 -368 369 370
7.37/7.45	v  -371 372 -373 374 375 -376 377 -378 379 380
7.37/7.45	v  -381 -382 383 -384 -385 -386 387 -388 389 -390
7.37/7.45	v  391 392 393 -394 395 396 397 -398 -399 400
7.37/7.45	v  401 402 403 404 -405 -406 407 -408 409 -410
7.37/7.45	v  411 -412 413 414 415 416 -417 -418 419 420
7.37/7.45	v  -421 -422 423 424 425 426 427 428 -429 -430
7.37/7.45	v  431 432 -433 -434 -435 436 437 -438 -439 440
7.37/7.45	v  -441 442 -443 444 445 -446 -447 448 449 450
7.37/7.45	v  451 452 -453 454 455 -456 457 -458 -459 -460
7.37/7.45	v  -461 462 463 464 -465 -466 -467 -468 -469 -470
7.37/7.45	v  471 -472 -473 474 -475 476 -477 -478 479 480
7.37/7.45	v  481 482 -483 484 485 486 -487 488 -489 490
7.37/7.45	v  -491 -492 493 494 495 -496 497 -498 -499 500
7.37/7.45	v  -501 -502 503 -504 505 506 -507 508 509 -510
7.37/7.45	v  -511 512 -513 -514 -515 516 -517 518 -519 520
7.37/7.45	v  -521 -522 523 524 525 526 -527 528 529 530
7.37/7.45	v  -531 532 -533 534 535 536 537 538 539 540
7.37/7.45	v  -541 -542 -543 -544 -545 546 -547 548 549 550
7.37/7.45	v  551 552 553 -554 -555 556 557 558 -559 -560
7.37/7.45	v  0
7.37/7.45	c SATZILLA_TIME=7.430000

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544911-1238614981/watcher-1544911-1238614981 -o /tmp/evaluation-result-1544911-1238614981/solver-1544911-1238614981 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544911-1238614981.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: 1.00 1.00 1.00 3/64 18546
/proc/meminfo: memFree=1601544/2055920 swapFree=4176304/4192956
[pid=18546] ppid=18544 vsize=1440 CPUtime=0
/proc/18546/stat : 18546 (SATzilla2007_R) R 18544 18546 18046 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1134160645 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/18546/statm: 360 110 95 260 0 84 0
[pid=18547] ppid=18546 vsize=768 CPUtime=0
/proc/18547/stat : 18547 (march_dl) R 18546 18546 18046 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1134160645 786432 105 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18547/statm: 192 106 52 118 0 71 0

[startup+0.0991869 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18546
/proc/meminfo: memFree=1601544/2055920 swapFree=4176304/4192956
[pid=18546] ppid=18544 vsize=1440 CPUtime=0
/proc/18546/stat : 18546 (SATzilla2007_R) S 18544 18546 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160645 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18546/statm: 360 110 95 260 0 84 0
[pid=18547] ppid=18546 vsize=1356 CPUtime=0.09
/proc/18547/stat : 18547 (march_dl) R 18546 18546 18046 0 -1 4194304 269 0 0 0 9 0 0 0 20 0 1 0 1134160645 1388544 259 1992294400 134512640 134996440 4294956256 18446744073709551615 134588359 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18547/statm: 339 259 74 118 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2796

[startup+0.102186 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18546
/proc/meminfo: memFree=1601544/2055920 swapFree=4176304/4192956
[pid=18546] ppid=18544 vsize=1440 CPUtime=0
/proc/18546/stat : 18546 (SATzilla2007_R) S 18544 18546 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160645 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18546/statm: 360 110 95 260 0 84 0
[pid=18547] ppid=18546 vsize=1356 CPUtime=0.09
/proc/18547/stat : 18547 (march_dl) R 18546 18546 18046 0 -1 4194304 269 0 0 0 9 0 0 0 20 0 1 0 1134160645 1388544 259 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18547/statm: 339 259 74 118 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2796

[startup+0.301225 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18546
/proc/meminfo: memFree=1601544/2055920 swapFree=4176304/4192956
[pid=18546] ppid=18544 vsize=1440 CPUtime=0
/proc/18546/stat : 18546 (SATzilla2007_R) S 18544 18546 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160645 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18546/statm: 360 110 95 260 0 84 0
[pid=18547] ppid=18546 vsize=1356 CPUtime=0.29
/proc/18547/stat : 18547 (march_dl) R 18546 18546 18046 0 -1 4194304 284 0 0 0 29 0 0 0 21 0 1 0 1134160645 1388544 274 1992294400 134512640 134996440 4294956256 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18547/statm: 339 274 74 118 0 218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2796

[startup+0.702304 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18546
/proc/meminfo: memFree=1601544/2055920 swapFree=4176304/4192956
[pid=18546] ppid=18544 vsize=1440 CPUtime=0
/proc/18546/stat : 18546 (SATzilla2007_R) S 18544 18546 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160645 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18546/statm: 360 110 95 260 0 84 0
[pid=18547] ppid=18546 vsize=1356 CPUtime=0.69
/proc/18547/stat : 18547 (march_dl) R 18546 18546 18046 0 -1 4194304 293 0 0 0 69 0 0 0 25 0 1 0 1134160645 1388544 283 1992294400 134512640 134996440 4294956256 18446744073709551615 134526813 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18547/statm: 339 283 74 118 0 218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2796

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18548
/proc/meminfo: memFree=1600504/2055920 swapFree=4176304/4192956
[pid=18546] ppid=18544 vsize=1440 CPUtime=0
/proc/18546/stat : 18546 (SATzilla2007_R) S 18544 18546 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160645 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18546/statm: 360 110 95 260 0 84 0
[pid=18547] ppid=18546 vsize=1488 CPUtime=1.49
/proc/18547/stat : 18547 (march_dl) R 18546 18546 18046 0 -1 4194304 301 0 0 0 149 0 0 0 25 0 1 0 1134160645 1523712 291 1992294400 134512640 134996440 4294956256 18446744073709551615 134537270 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18547/statm: 372 291 74 118 0 251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2928

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18548
/proc/meminfo: memFree=1600312/2055920 swapFree=4176304/4192956
[pid=18546] ppid=18544 vsize=1440 CPUtime=0
/proc/18546/stat : 18546 (SATzilla2007_R) S 18544 18546 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160645 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18546/statm: 360 110 95 260 0 84 0
[pid=18547] ppid=18546 vsize=1488 CPUtime=3.09
/proc/18547/stat : 18547 (march_dl) R 18546 18546 18046 0 -1 4194304 307 0 0 0 309 0 0 0 25 0 1 0 1134160645 1523712 297 1992294400 134512640 134996440 4294956256 18446744073709551615 134528378 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18547/statm: 372 297 74 118 0 251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2928

[startup+6.3024 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18549
/proc/meminfo: memFree=1600632/2055920 swapFree=4176304/4192956
[pid=18546] ppid=18544 vsize=1440 CPUtime=4.99
/proc/18546/stat : 18546 (SATzilla2007_R) S 18544 18546 18046 0 -1 4194304 135 311 0 0 0 0 499 0 16 0 1 0 1134160645 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18546/statm: 360 111 96 260 0 84 0
[pid=18549] ppid=18546 vsize=6188 CPUtime=1.29
/proc/18549/stat : 18549 (ubcsat2006) R 18546 18546 18046 0 -1 4194304 272 0 0 0 104 25 0 0 25 0 1 0 1134161145 6336512 255 1992294400 134512640 134777720 4294956112 18446744073709551615 134703405 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18549/statm: 1547 255 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

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

[startup+7.10156 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18549
/proc/meminfo: memFree=1600632/2055920 swapFree=4176304/4192956
[pid=18546] ppid=18544 vsize=1440 CPUtime=4.99
/proc/18546/stat : 18546 (SATzilla2007_R) S 18544 18546 18046 0 -1 4194304 135 311 0 0 0 0 499 0 16 0 1 0 1134160645 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18546/statm: 360 111 96 260 0 84 0
[pid=18549] ppid=18546 vsize=6188 CPUtime=2.08
/proc/18549/stat : 18549 (ubcsat2006) R 18546 18546 18046 0 -1 4194304 272 0 0 0 170 38 0 0 25 0 1 0 1134161145 6336512 255 1992294400 134512640 134777720 4294956112 18446744073709551615 134703358 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18549/statm: 1547 255 156 64 0 1128 0
Current children cumulated CPU time (s) 7.07
Current children cumulated vsize (KiB) 7628

[startup+7.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18549
/proc/meminfo: memFree=1600632/2055920 swapFree=4176304/4192956
[pid=18546] ppid=18544 vsize=1440 CPUtime=4.99
/proc/18546/stat : 18546 (SATzilla2007_R) S 18544 18546 18046 0 -1 4194304 135 311 0 0 0 0 499 0 16 0 1 0 1134160645 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18546/statm: 360 111 96 260 0 84 0
[pid=18549] ppid=18546 vsize=6188 CPUtime=2.28
/proc/18549/stat : 18549 (ubcsat2006) R 18546 18546 18046 0 -1 4194304 272 0 0 0 186 42 0 0 25 0 1 0 1134161145 6336512 255 1992294400 134512640 134777720 4294956112 18446744073709551615 134703862 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18549/statm: 1547 255 156 64 0 1128 0
Current children cumulated CPU time (s) 7.27
Current children cumulated vsize (KiB) 7628

[startup+7.40162 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18549
/proc/meminfo: memFree=1600632/2055920 swapFree=4176304/4192956
[pid=18546] ppid=18544 vsize=1440 CPUtime=4.99
/proc/18546/stat : 18546 (SATzilla2007_R) S 18544 18546 18046 0 -1 4194304 135 311 0 0 0 0 499 0 16 0 1 0 1134160645 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18546/statm: 360 111 96 260 0 84 0
[pid=18549] ppid=18546 vsize=6188 CPUtime=2.38
/proc/18549/stat : 18549 (ubcsat2006) R 18546 18546 18046 0 -1 4194304 272 0 0 0 195 43 0 0 25 0 1 0 1134161145 6336512 255 1992294400 134512640 134777720 4294956112 18446744073709551615 134556237 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18549/statm: 1547 255 156 64 0 1128 0
Current children cumulated CPU time (s) 7.37
Current children cumulated vsize (KiB) 7628

Child status: 10
Real time (s): 7.45332
CPU time (s): 7.44187
CPU user time (s): 6.98394
CPU system time (s): 0.45793
CPU usage (%): 99.8464
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.98394
system time used= 0.45793
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 753
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= 50

runsolver used 0.007998 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-01 21:43:01
IDJOB=1544911
IDBENCH=70683
IDSOLVER=557
FILE ID=node53/1544911-1238614981
PBS_JOBID= 9073591
Free space on /tmp= 66040 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544911-1238614981/watcher-1544911-1238614981 -o /tmp/evaluation-result-1544911-1238614981/solver-1544911-1238614981 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544911-1238614981.cnf            

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

MD5SUM BENCH= 4bfed38592d845032443637a02e777c6
RANDOM SEED=776956618

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1602088 kB
Buffers:         89572 kB
Cached:         269400 kB
SwapCached:      10540 kB
Active:         215160 kB
Inactive:       155828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602088 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            8408 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            68940 kB
Committed_AS:  2688244 kB
PageTables:       1384 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= 66032 MiB
End job on node53 at 2009-04-01 21:43:09