Trace number 1544867

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 11.657 6.77944

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
MD5SUM0b959375755b7be8d72e0ee6a403232e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

6.67/6.77	c run March_dl for 5 seconds ... 
6.67/6.77	c Bin: Executing march_dl
6.67/6.77	c child exit by a signal
6.67/6.77	c march_dl returned code 137.
6.67/6.77	c run saps (UBCSAT implementation) for 2 seconds ... 
6.67/6.77	c Bin: Executing ubcsat2006
6.67/6.77	c child exited successfully
6.67/6.77	c ubcsat2006 returned code 10.
6.67/6.77	# 
6.67/6.77	# UBCSAT version 1.1.0pp
6.67/6.77	# 
6.67/6.77	# http://www.satlib.org/ubcsat
6.67/6.77	# 
6.67/6.77	# ubcsat -h for help
6.67/6.77	# 
6.67/6.77	#  -alg saps
6.67/6.77	#  -runs 1 
6.67/6.77	#  -cutoff 4294967295 
6.67/6.77	#  -timeout 2.000000 
6.67/6.77	#  -gtimeout 0.000000 
6.67/6.77	#  -noimprove 0 
6.67/6.77	#  -target 0 
6.67/6.77	#  -wtarget 0.000000 
6.67/6.77	#  -seed 1238614880 
6.67/6.77	#  -solve 0 
6.67/6.77	#  -find,-numsol 0 
6.67/6.77	#  -findunique 0 
6.67/6.77	#  -srestart 0 
6.67/6.77	#  -prestart 0.000000 
6.67/6.77	#  -drestart 0 
6.67/6.77	# 
6.67/6.77	#  -alpha 1.300000 
6.67/6.77	#  -rho 0.100000 
6.67/6.77	#  -ps 0.050000 
6.67/6.77	#  -wp 0.010000 
6.67/6.77	#  -sapsthresh -0.100000 
6.67/6.77	# 
6.67/6.77	# UBCSAT default output: 
6.67/6.77	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
6.67/6.77	# 
6.67/6.77	# 
6.67/6.77	# Output Columns: |run|found|best|beststep|steps|
6.67/6.77	# 
6.67/6.77	# run: Run Number
6.67/6.77	# found: Target Solution Quality Found? (1 => yes)
6.67/6.77	# best: Best (Lowest) # of False Clauses Found
6.67/6.77	# beststep: Step of Best (Lowest) # of False Clauses Found
6.67/6.77	# steps: Total Number of Search Steps
6.67/6.77	# 
6.67/6.77	#       F  Best       Step      Total 
6.67/6.77	#   Run N Sol'n         of     Search 
6.67/6.77	#   No. D Found       Best      Steps 
6.67/6.77	# 
6.67/6.77	      1 1     0     779020     779020 
6.67/6.77	
6.67/6.77	
6.67/6.77	Variables = 520
6.67/6.77	Clauses = 2210
6.67/6.77	TotalLiterals = 6630
6.67/6.77	TotalCPUTimeElapsed = 1.440     
6.67/6.77	FlipsPerSecond = 540986 
6.67/6.77	RunsExecuted = 1
6.67/6.77	SuccessfulRuns = 1
6.67/6.77	PercentSuccess = 100.00
6.67/6.77	Steps_Mean = 779020
6.67/6.77	Steps_CoeffVariance = 0
6.67/6.77	Steps_Median = 779020
6.67/6.77	CPUTime_Mean = 1.44
6.67/6.77	CPUTime_CoeffVariance = 0
6.67/6.77	CPUTime_Median = 1.44
6.67/6.77	
6.67/6.77	
6.67/6.77	c 
6.67/6.77	c UBCSAT version 1.1.0pp
6.67/6.77	c 
6.67/6.77	c http://www.satlib.org/ubcsat
6.67/6.77	c 
6.67/6.77	c ubcsat -h for help
6.67/6.77	c 
6.67/6.77	c  -runs 1 
6.67/6.77	c  -cutoff 4294967295 
6.67/6.77	c  -timeout 2.000000 
6.67/6.77	c  -gtimeout 0.000000 
6.67/6.77	c  -noimprove 0 
6.67/6.77	c  -target 0 
6.67/6.77	c  -wtarget 0.000000 
6.67/6.77	c  -seed 1238614880 
6.67/6.77	c  -solve 0 
6.67/6.77	c  -find,-numsol 0 
6.67/6.77	c  -findunique 0 
6.67/6.77	c  -srestart 0 
6.67/6.77	c  -prestart 0.000000 
6.67/6.77	c  -drestart 0 
6.67/6.77	c 
6.67/6.77	c  -alpha 1.300000 
6.67/6.77	c  -rho 0.100000 
6.67/6.77	c  -ps 0.050000 
6.67/6.77	c  -wp 0.010000 
6.67/6.77	c  -sapsthresh -0.100000 
6.67/6.77	c 
6.67/6.77	s SATISFIABLE
6.67/6.77	v  -1 2 -3 -4 -5 6 -7 8 9 -10
6.67/6.77	v  -11 12 -13 14 15 -16 17 18 19 -20
6.67/6.77	v  -21 -22 -23 24 25 -26 27 28 29 -30
6.67/6.77	v  31 -32 33 -34 -35 36 -37 -38 39 40
6.67/6.77	v  41 -42 43 44 45 -46 -47 -48 -49 50
6.67/6.77	v  -51 52 -53 -54 -55 -56 -57 -58 59 60
6.67/6.77	v  61 62 -63 -64 65 66 -67 68 69 -70
6.67/6.77	v  71 72 73 -74 -75 -76 77 78 79 80
6.67/6.77	v  -81 -82 -83 84 85 86 87 88 89 -90
6.67/6.77	v  -91 -92 -93 -94 -95 96 97 98 -99 100
6.67/6.77	v  -101 102 -103 -104 -105 106 107 108 -109 110
6.67/6.77	v  -111 -112 -113 -114 115 116 117 118 119 -120
6.67/6.77	v  121 -122 123 124 125 126 -127 128 129 130
6.67/6.77	v  131 -132 -133 134 -135 136 -137 138 -139 140
6.67/6.77	v  -141 142 -143 144 -145 146 -147 -148 -149 150
6.67/6.77	v  -151 152 -153 -154 155 156 157 -158 -159 -160
6.67/6.77	v  161 -162 -163 -164 165 -166 167 -168 169 -170
6.67/6.77	v  171 -172 -173 174 -175 176 177 -178 179 -180
6.67/6.77	v  181 182 183 -184 185 186 -187 188 189 190
6.67/6.77	v  -191 -192 -193 -194 195 196 -197 198 199 200
6.67/6.77	v  -201 202 203 204 205 -206 207 208 209 210
6.67/6.77	v  -211 212 213 -214 215 216 -217 218 219 220
6.67/6.77	v  -221 -222 223 224 -225 -226 227 -228 -229 230
6.67/6.77	v  231 232 233 -234 235 -236 237 -238 -239 240
6.67/6.77	v  -241 -242 -243 -244 -245 -246 -247 -248 -249 250
6.67/6.77	v  251 -252 -253 254 -255 -256 257 -258 -259 -260
6.67/6.77	v  -261 -262 -263 -264 265 266 -267 -268 -269 270
6.67/6.77	v  -271 -272 -273 274 -275 276 277 278 -279 -280
6.67/6.77	v  -281 -282 -283 284 285 -286 287 -288 289 290
6.67/6.77	v  291 -292 -293 -294 -295 -296 297 298 -299 -300
6.67/6.77	v  301 302 -303 -304 -305 306 307 -308 309 -310
6.67/6.77	v  -311 312 -313 314 -315 316 317 318 -319 -320
6.67/6.77	v  -321 322 323 324 325 326 327 328 329 -330
6.67/6.77	v  -331 -332 -333 -334 335 336 -337 -338 -339 -340
6.67/6.77	v  -341 -342 343 344 345 346 -347 -348 349 350
6.67/6.77	v  351 352 353 -354 355 -356 -357 358 -359 360
6.67/6.77	v  -361 362 363 -364 -365 -366 367 368 -369 -370
6.67/6.77	v  371 -372 -373 -374 -375 376 -377 -378 379 -380
6.67/6.77	v  -381 382 -383 -384 385 386 387 -388 -389 -390
6.67/6.77	v  -391 -392 393 394 -395 -396 397 398 -399 400
6.67/6.77	v  -401 402 403 404 405 406 407 -408 409 410
6.67/6.77	v  411 -412 -413 -414 -415 -416 -417 418 -419 420
6.67/6.77	v  -421 422 -423 -424 425 426 -427 -428 -429 430
6.67/6.77	v  -431 -432 433 -434 435 -436 437 438 -439 440
6.67/6.77	v  441 442 443 444 -445 446 447 448 449 -450
6.67/6.77	v  -451 -452 453 -454 -455 -456 457 -458 -459 -460
6.67/6.77	v  461 -462 463 -464 465 466 -467 468 469 470
6.67/6.77	v  471 472 -473 474 475 -476 -477 478 479 480
6.67/6.77	v  481 -482 483 484 485 486 -487 488 -489 490
6.67/6.77	v  491 492 -493 494 495 -496 497 -498 499 500
6.67/6.77	v  -501 502 -503 504 -505 -506 507 -508 -509 510
6.67/6.77	v  -511 -512 513 514 -515 516 517 518 -519 520
6.67/6.77	v  0
6.67/6.77	c SATZILLA_TIME=6.760000

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-1544867-1238614880/watcher-1544867-1238614880 -o /tmp/evaluation-result-1544867-1238614880/solver-1544867-1238614880 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544867-1238614880.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 0.96 3/64 959
/proc/meminfo: memFree=1463648/2055920 swapFree=4178400/4192956
[pid=959] ppid=957 vsize=1440 CPUtime=0
/proc/959/stat : 959 (SATzilla2007_R) S 957 959 578 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134154307 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/959/statm: 360 110 95 260 0 84 0
[pid=960] ppid=959 vsize=772 CPUtime=0
/proc/960/stat : 960 (march_dl) R 959 959 578 0 -1 4194304 123 0 0 0 0 0 0 0 19 0 1 0 1134154307 790528 115 1992294400 134512640 134996440 4294956272 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 0 0 0
/proc/960/statm: 193 115 53 118 0 72 0

[startup+0.0786851 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 959
/proc/meminfo: memFree=1463648/2055920 swapFree=4178400/4192956
[pid=959] ppid=957 vsize=1440 CPUtime=0
/proc/959/stat : 959 (SATzilla2007_R) S 957 959 578 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134154307 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/959/statm: 360 110 95 260 0 84 0
[pid=960] ppid=959 vsize=1200 CPUtime=0.07
/proc/960/stat : 960 (march_dl) R 959 959 578 0 -1 4194304 258 0 0 0 7 0 0 0 19 0 1 0 1134154307 1228800 250 1992294400 134512640 134996440 4294956272 18446744073709551615 134531987 0 0 8392704 0 0 0 0 17 0 0 0
/proc/960/statm: 300 250 74 118 0 179 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2640

[startup+0.101688 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 959
/proc/meminfo: memFree=1463648/2055920 swapFree=4178400/4192956
[pid=959] ppid=957 vsize=1440 CPUtime=0
/proc/959/stat : 959 (SATzilla2007_R) S 957 959 578 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134154307 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/959/statm: 360 110 95 260 0 84 0
[pid=960] ppid=959 vsize=1332 CPUtime=0.09
/proc/960/stat : 960 (march_dl) R 959 959 578 0 -1 4194304 259 0 0 0 9 0 0 0 19 0 1 0 1134154307 1363968 251 1992294400 134512640 134996440 4294956272 18446744073709551615 134552365 0 0 8392704 0 0 0 0 17 0 0 0
/proc/960/statm: 333 251 74 118 0 212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2772

[startup+0.301725 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 959
/proc/meminfo: memFree=1463648/2055920 swapFree=4178400/4192956
[pid=959] ppid=957 vsize=1440 CPUtime=0
/proc/959/stat : 959 (SATzilla2007_R) S 957 959 578 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134154307 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/959/statm: 360 110 95 260 0 84 0
[pid=960] ppid=959 vsize=1332 CPUtime=0.29
/proc/960/stat : 960 (march_dl) R 959 959 578 0 -1 4194304 271 0 0 0 29 0 0 0 21 0 1 0 1134154307 1363968 263 1992294400 134512640 134996440 4294956272 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/960/statm: 333 263 74 118 0 212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2772

[startup+0.701802 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 959
/proc/meminfo: memFree=1463648/2055920 swapFree=4178400/4192956
[pid=959] ppid=957 vsize=1440 CPUtime=0
/proc/959/stat : 959 (SATzilla2007_R) S 957 959 578 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134154307 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/959/statm: 360 110 95 260 0 84 0
[pid=960] ppid=959 vsize=1332 CPUtime=0.69
/proc/960/stat : 960 (march_dl) R 959 959 578 0 -1 4194304 278 0 0 0 69 0 0 0 25 0 1 0 1134154307 1363968 270 1992294400 134512640 134996440 4294956272 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 0 0 0
/proc/960/statm: 333 270 74 118 0 212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2772

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 961
/proc/meminfo: memFree=1462736/2055920 swapFree=4178400/4192956
[pid=959] ppid=957 vsize=1440 CPUtime=0
/proc/959/stat : 959 (SATzilla2007_R) S 957 959 578 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134154307 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/959/statm: 360 110 95 260 0 84 0
[pid=960] ppid=959 vsize=1332 CPUtime=1.49
/proc/960/stat : 960 (march_dl) R 959 959 578 0 -1 4194304 284 0 0 0 149 0 0 0 25 0 1 0 1134154307 1363968 276 1992294400 134512640 134996440 4294956272 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/960/statm: 333 276 74 118 0 212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2772

[startup+3.10226 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 961
/proc/meminfo: memFree=1462608/2055920 swapFree=4178400/4192956
[pid=959] ppid=957 vsize=1440 CPUtime=0
/proc/959/stat : 959 (SATzilla2007_R) S 957 959 578 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134154307 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/959/statm: 360 110 95 260 0 84 0
[pid=960] ppid=959 vsize=1332 CPUtime=3.09
/proc/960/stat : 960 (march_dl) R 959 959 578 0 -1 4194304 291 0 0 0 309 0 0 0 25 0 1 0 1134154307 1363968 283 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/960/statm: 333 283 74 118 0 212 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2772

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (4.89 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (4.89 s) to the 'lost time'.

[startup+4.9016 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 961
/proc/meminfo: memFree=1462480/2055920 swapFree=4178400/4192956
[pid=959] ppid=957 vsize=1440 CPUtime=0
/proc/959/stat : 959 (SATzilla2007_R) S 957 959 578 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134154307 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/959/statm: 360 110 95 260 0 84 0
[pid=960] ppid=959 vsize=1464 CPUtime=4.89
/proc/960/stat : 960 (march_dl) R 959 959 578 0 -1 4194304 296 0 0 0 489 0 0 0 25 0 1 0 1134154307 1499136 288 1992294400 134512640 134996440 4294956272 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/960/statm: 366 288 74 118 0 245 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2904

[startup+5.00162 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 961
/proc/meminfo: memFree=1462480/2055920 swapFree=4178400/4192956
[pid=959] ppid=957 vsize=1440 CPUtime=0
/proc/959/stat : 959 (SATzilla2007_R) S 957 959 578 0 -1 4194304 127 0 0 0 0 0 0 0 16 0 1 0 1134154307 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 0 0 0 17 0 0 0
/proc/959/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440
#
############


[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 962
/proc/meminfo: memFree=1462864/2055920 swapFree=4178400/4192956
[pid=959] ppid=957 vsize=1440 CPUtime=4.99
/proc/959/stat : 959 (SATzilla2007_R) S 957 959 578 0 -1 4194304 134 296 0 0 0 0 499 0 16 0 1 0 1134154307 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/959/statm: 360 111 96 260 0 84 0
[pid=962] ppid=959 vsize=6188 CPUtime=1.28
/proc/962/stat : 962 (ubcsat2006) R 959 959 578 0 -1 4194304 269 0 0 0 104 24 0 0 25 0 1 0 1134154807 6336512 252 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/962/statm: 1547 252 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

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

[startup+6.70195 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 962
/proc/meminfo: memFree=1462864/2055920 swapFree=4178400/4192956
[pid=959] ppid=957 vsize=1440 CPUtime=4.99
/proc/959/stat : 959 (SATzilla2007_R) S 957 959 578 0 -1 4194304 134 296 0 0 0 0 499 0 16 0 1 0 1134154307 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/959/statm: 360 111 96 260 0 84 0
[pid=962] ppid=959 vsize=6188 CPUtime=1.68
/proc/962/stat : 962 (ubcsat2006) R 959 959 578 0 -1 4194304 269 0 0 0 138 30 0 0 25 0 1 0 1134154807 6336512 252 1992294400 134512640 134777720 4294956112 18446744073709551615 134703487 0 0 8392704 0 0 0 0 17 1 0 0
/proc/962/statm: 1547 252 156 64 0 1128 0
Current children cumulated CPU time (s) 6.67
Current children cumulated vsize (KiB) 7628

Child status: 10

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 4.89
#  lost CPU user time (s): 4.89
#  lost CPU system time (s): 0

Real time (s): 6.77944
CPU time (s): 11.657
CPU user time (s): 11.332
CPU system time (s): 0.32495
CPU usage (%): 171.946
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.44202
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 735
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= 43

runsolver used 0.005999 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-01 21:41:20
IDJOB=1544867
IDBENCH=70661
IDSOLVER=557
FILE ID=node9/1544867-1238614880
PBS_JOBID= 9073692
Free space on /tmp= 66420 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544867-1238614880/watcher-1544867-1238614880 -o /tmp/evaluation-result-1544867-1238614880/solver-1544867-1238614880 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544867-1238614880.cnf            

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

MD5SUM BENCH= 0b959375755b7be8d72e0ee6a403232e
RANDOM SEED=1422465314

node9.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		: 3000.268
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		: 3000.268
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:       1464192 kB
Buffers:        104884 kB
Cached:         383376 kB
SwapCached:       8344 kB
Active:         227360 kB
Inactive:       270780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464192 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            8628 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            79676 kB
Committed_AS:  3000476 kB
PageTables:       1392 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= 66412 MiB
End job on node9 at 2009-04-01 21:41:27