Trace number 1544935

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 10.0352 5.14853

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S110290755-003.cnf
MD5SUMb397531a5b47895d047912125448cbcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4.99/5.14	c run March_dl for 5 seconds ... 
4.99/5.14	c Bin: Executing march_dl
4.99/5.14	c child exit by a signal
4.99/5.14	c march_dl returned code 137.
4.99/5.14	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.14	c Bin: Executing ubcsat2006
4.99/5.14	c child exited successfully
4.99/5.14	c ubcsat2006 returned code 10.
4.99/5.14	# 
4.99/5.14	# UBCSAT version 1.1.0pp
4.99/5.14	# 
4.99/5.14	# http://www.satlib.org/ubcsat
4.99/5.14	# 
4.99/5.14	# ubcsat -h for help
4.99/5.14	# 
4.99/5.14	#  -alg saps
4.99/5.14	#  -runs 1 
4.99/5.14	#  -cutoff 4294967295 
4.99/5.14	#  -timeout 2.000000 
4.99/5.14	#  -gtimeout 0.000000 
4.99/5.14	#  -noimprove 0 
4.99/5.14	#  -target 0 
4.99/5.14	#  -wtarget 0.000000 
4.99/5.14	#  -seed 1238615010 
4.99/5.14	#  -solve 0 
4.99/5.14	#  -find,-numsol 0 
4.99/5.14	#  -findunique 0 
4.99/5.14	#  -srestart 0 
4.99/5.14	#  -prestart 0.000000 
4.99/5.14	#  -drestart 0 
4.99/5.14	# 
4.99/5.14	#  -alpha 1.300000 
4.99/5.14	#  -rho 0.100000 
4.99/5.14	#  -ps 0.050000 
4.99/5.14	#  -wp 0.010000 
4.99/5.14	#  -sapsthresh -0.100000 
4.99/5.14	# 
4.99/5.14	# UBCSAT default output: 
4.99/5.14	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.14	# 
4.99/5.14	# 
4.99/5.14	# Output Columns: |run|found|best|beststep|steps|
4.99/5.14	# 
4.99/5.14	# run: Run Number
4.99/5.14	# found: Target Solution Quality Found? (1 => yes)
4.99/5.14	# best: Best (Lowest) # of False Clauses Found
4.99/5.14	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.14	# steps: Total Number of Search Steps
4.99/5.14	# 
4.99/5.14	#       F  Best       Step      Total 
4.99/5.14	#   Run N Sol'n         of     Search 
4.99/5.14	#   No. D Found       Best      Steps 
4.99/5.14	# 
4.99/5.14	      1 1     0      70183      70183 
4.99/5.14	
4.99/5.14	
4.99/5.14	Variables = 440
4.99/5.14	Clauses = 1870
4.99/5.14	TotalLiterals = 5610
4.99/5.14	TotalCPUTimeElapsed = 0.110     
4.99/5.14	FlipsPerSecond = 638027 
4.99/5.14	RunsExecuted = 1
4.99/5.14	SuccessfulRuns = 1
4.99/5.14	PercentSuccess = 100.00
4.99/5.14	Steps_Mean = 70183
4.99/5.14	Steps_CoeffVariance = 0
4.99/5.14	Steps_Median = 70183
4.99/5.14	CPUTime_Mean = 0.11
4.99/5.14	CPUTime_CoeffVariance = 0
4.99/5.14	CPUTime_Median = 0.11
4.99/5.14	
4.99/5.14	
4.99/5.14	c 
4.99/5.14	c UBCSAT version 1.1.0pp
4.99/5.14	c 
4.99/5.14	c http://www.satlib.org/ubcsat
4.99/5.14	c 
4.99/5.14	c ubcsat -h for help
4.99/5.14	c 
4.99/5.14	c  -runs 1 
4.99/5.14	c  -cutoff 4294967295 
4.99/5.14	c  -timeout 2.000000 
4.99/5.14	c  -gtimeout 0.000000 
4.99/5.14	c  -noimprove 0 
4.99/5.14	c  -target 0 
4.99/5.14	c  -wtarget 0.000000 
4.99/5.14	c  -seed 1238615010 
4.99/5.14	c  -solve 0 
4.99/5.14	c  -find,-numsol 0 
4.99/5.14	c  -findunique 0 
4.99/5.14	c  -srestart 0 
4.99/5.14	c  -prestart 0.000000 
4.99/5.14	c  -drestart 0 
4.99/5.14	c 
4.99/5.14	c  -alpha 1.300000 
4.99/5.14	c  -rho 0.100000 
4.99/5.14	c  -ps 0.050000 
4.99/5.14	c  -wp 0.010000 
4.99/5.14	c  -sapsthresh -0.100000 
4.99/5.14	c 
4.99/5.14	s SATISFIABLE
4.99/5.14	v  -1 -2 3 4 5 6 -7 -8 9 10
4.99/5.14	v  -11 -12 -13 14 -15 -16 -17 -18 -19 20
4.99/5.14	v  -21 22 23 24 -25 -26 -27 28 29 -30
4.99/5.14	v  31 32 33 -34 -35 -36 -37 -38 39 -40
4.99/5.14	v  41 42 -43 44 -45 46 47 -48 -49 50
4.99/5.14	v  -51 -52 -53 -54 55 56 57 58 -59 -60
4.99/5.14	v  -61 -62 -63 -64 65 66 -67 -68 -69 70
4.99/5.14	v  71 -72 -73 74 -75 -76 77 -78 -79 80
4.99/5.14	v  81 -82 83 -84 85 -86 -87 -88 89 90
4.99/5.14	v  -91 -92 -93 94 95 -96 -97 98 -99 -100
4.99/5.14	v  101 -102 103 104 -105 -106 107 -108 109 110
4.99/5.14	v  111 112 113 114 115 116 -117 -118 -119 120
4.99/5.14	v  121 122 -123 124 -125 -126 127 -128 -129 -130
4.99/5.14	v  -131 -132 133 134 -135 -136 137 -138 -139 -140
4.99/5.14	v  -141 -142 -143 -144 145 146 -147 -148 149 150
4.99/5.14	v  151 -152 153 -154 -155 -156 157 -158 159 160
4.99/5.14	v  161 -162 -163 164 165 166 -167 -168 -169 170
4.99/5.14	v  -171 -172 -173 -174 -175 -176 177 -178 -179 -180
4.99/5.14	v  -181 182 183 184 -185 186 -187 -188 -189 190
4.99/5.14	v  -191 -192 -193 194 -195 196 197 -198 199 200
4.99/5.14	v  201 202 203 -204 -205 -206 207 208 -209 -210
4.99/5.14	v  -211 -212 213 214 215 216 217 218 -219 220
4.99/5.14	v  221 222 -223 -224 -225 226 -227 -228 -229 230
4.99/5.14	v  231 232 -233 234 235 -236 237 -238 239 240
4.99/5.14	v  -241 242 243 244 -245 -246 -247 248 -249 -250
4.99/5.14	v  251 -252 -253 254 -255 -256 -257 258 259 -260
4.99/5.14	v  -261 262 263 -264 -265 266 -267 268 269 270
4.99/5.14	v  271 -272 -273 -274 -275 276 277 278 -279 280
4.99/5.14	v  281 -282 283 284 285 -286 -287 -288 -289 -290
4.99/5.14	v  -291 292 293 -294 295 296 297 -298 299 300
4.99/5.14	v  -301 -302 -303 -304 -305 -306 307 308 -309 -310
4.99/5.14	v  -311 312 -313 314 315 -316 -317 -318 319 -320
4.99/5.14	v  -321 322 323 -324 325 -326 -327 -328 -329 330
4.99/5.14	v  331 332 -333 -334 335 -336 -337 -338 -339 -340
4.99/5.14	v  341 342 343 -344 345 346 -347 348 349 -350
4.99/5.14	v  -351 -352 -353 354 355 356 357 -358 -359 -360
4.99/5.14	v  361 -362 363 364 -365 366 -367 368 369 -370
4.99/5.14	v  -371 -372 -373 -374 -375 -376 -377 -378 379 380
4.99/5.14	v  -381 382 -383 384 -385 386 387 -388 -389 -390
4.99/5.14	v  391 -392 393 394 -395 396 397 398 -399 -400
4.99/5.14	v  -401 402 403 404 -405 406 407 408 -409 410
4.99/5.14	v  -411 412 -413 414 -415 -416 417 418 -419 -420
4.99/5.14	v  -421 422 423 -424 425 -426 427 -428 429 430
4.99/5.14	v  431 -432 433 -434 435 436 437 438 -439 -440
4.99/5.14	v  0
4.99/5.14	c SATZILLA_TIME=5.140000

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-1544935-1238615010/watcher-1544935-1238615010 -o /tmp/evaluation-result-1544935-1238615010/solver-1544935-1238615010 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544935-1238615010.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: 0.91 0.95 0.90 3/73 3768
/proc/meminfo: memFree=1423048/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=0
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134165795 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 110 95 260 0 84 0
[pid=3769] ppid=3768 vsize=772 CPUtime=0
/proc/3769/stat : 3769 (march_dl) R 3768 3768 3605 0 -1 4194304 116 0 0 0 0 0 0 0 19 0 1 0 1134165795 790528 109 1992294400 134512640 134996440 4294956256 18446744073709551615 134524476 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3769/statm: 193 109 54 118 0 72 0

[startup+0.0601119 s]
/proc/loadavg: 0.91 0.95 0.90 3/73 3768
/proc/meminfo: memFree=1423048/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=0
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134165795 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 110 95 260 0 84 0
[pid=3769] ppid=3768 vsize=1160 CPUtime=0.05
/proc/3769/stat : 3769 (march_dl) R 3768 3768 3605 0 -1 4194304 232 0 0 0 5 0 0 0 19 0 1 0 1134165795 1187840 224 1992294400 134512640 134996440 4294956256 18446744073709551615 134553186 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3769/statm: 290 224 74 118 0 169 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2600

[startup+0.101114 s]
/proc/loadavg: 0.91 0.95 0.90 3/73 3768
/proc/meminfo: memFree=1423048/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=0
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134165795 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 110 95 260 0 84 0
[pid=3769] ppid=3768 vsize=1160 CPUtime=0.09
/proc/3769/stat : 3769 (march_dl) R 3768 3768 3605 0 -1 4194304 240 0 0 0 9 0 0 0 19 0 1 0 1134165795 1187840 232 1992294400 134512640 134996440 4294956256 18446744073709551615 134527930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3769/statm: 290 232 74 118 0 169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2600

[startup+0.301135 s]
/proc/loadavg: 0.91 0.95 0.90 3/73 3768
/proc/meminfo: memFree=1423048/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=0
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134165795 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 110 95 260 0 84 0
[pid=3769] ppid=3768 vsize=1160 CPUtime=0.29
/proc/3769/stat : 3769 (march_dl) R 3768 3768 3605 0 -1 4194304 249 0 0 0 29 0 0 0 21 0 1 0 1134165795 1187840 241 1992294400 134512640 134996440 4294956256 18446744073709551615 134527907 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3769/statm: 290 241 74 118 0 169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2600

[startup+0.701178 s]
/proc/loadavg: 0.91 0.95 0.90 3/73 3768
/proc/meminfo: memFree=1423048/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=0
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134165795 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 110 95 260 0 84 0
[pid=3769] ppid=3768 vsize=1292 CPUtime=0.69
/proc/3769/stat : 3769 (march_dl) R 3768 3768 3605 0 -1 4194304 254 0 0 0 69 0 0 0 25 0 1 0 1134165795 1323008 246 1992294400 134512640 134996440 4294956256 18446744073709551615 134564428 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3769/statm: 323 246 74 118 0 202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2732

[startup+1.50126 s]
/proc/loadavg: 0.91 0.95 0.90 2/75 3770
/proc/meminfo: memFree=1422200/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=0
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134165795 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 110 95 260 0 84 0
[pid=3769] ppid=3768 vsize=1292 CPUtime=1.49
/proc/3769/stat : 3769 (march_dl) R 3768 3768 3605 0 -1 4194304 260 0 0 0 149 0 0 0 25 0 1 0 1134165795 1323008 252 1992294400 134512640 134996440 4294956256 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3769/statm: 323 252 74 118 0 202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2732

[startup+3.10143 s]
/proc/loadavg: 0.91 0.95 0.90 2/75 3770
/proc/meminfo: memFree=1422072/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=0
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134165795 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 110 95 260 0 84 0
[pid=3769] ppid=3768 vsize=1292 CPUtime=3.09
/proc/3769/stat : 3769 (march_dl) R 3768 3768 3605 0 -1 4194304 267 0 0 0 309 0 0 0 25 0 1 0 1134165795 1323008 259 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3769/statm: 323 259 74 118 0 202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2732

############
# 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+4.90163 s]
/proc/loadavg: 0.92 0.95 0.90 2/75 3770
/proc/meminfo: memFree=1421688/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=0
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134165795 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 110 95 260 0 84 0
[pid=3769] ppid=3768 vsize=1292 CPUtime=4.89
/proc/3769/stat : 3769 (march_dl) R 3768 3768 3605 0 -1 4194304 270 0 0 0 489 0 0 0 25 0 1 0 1134165795 1323008 262 1992294400 134512640 134996440 4294956256 18446744073709551615 134564464 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3769/statm: 323 262 74 118 0 202 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2732

[startup+5.00164 s]
/proc/loadavg: 0.92 0.95 0.90 2/75 3770
/proc/meminfo: memFree=1421688/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=0
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134165795 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440
#
############


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

[startup+3.90252 s]
/proc/loadavg: 0.91 0.95 0.90 2/75 3770
/proc/meminfo: memFree=1421688/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=0
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134165795 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 110 95 260 0 84 0
[pid=3769] ppid=3768 vsize=1292 CPUtime=3.89
/proc/3769/stat : 3769 (march_dl) R 3768 3768 3605 0 -1 4194304 269 0 0 0 389 0 0 0 25 0 1 0 1134165795 1323008 261 1992294400 134512640 134996440 4294956256 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3769/statm: 323 261 74 118 0 202 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 2732

[startup+4.70161 s]
/proc/loadavg: 0.92 0.95 0.90 2/75 3770
/proc/meminfo: memFree=1421688/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=0
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134165795 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 110 95 260 0 84 0
[pid=3769] ppid=3768 vsize=1292 CPUtime=4.69
/proc/3769/stat : 3769 (march_dl) R 3768 3768 3605 0 -1 4194304 270 0 0 0 469 0 0 0 25 0 1 0 1134165795 1323008 262 1992294400 134512640 134996440 4294956256 18446744073709551615 134553193 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3769/statm: 323 262 74 118 0 202 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2732

[startup+5.10165 s]
/proc/loadavg: 0.92 0.95 0.90 2/75 3770
/proc/meminfo: memFree=1421688/2055920 swapFree=4164824/4192956
[pid=3768] ppid=3766 vsize=1440 CPUtime=4.99
/proc/3768/stat : 3768 (SATzilla2007_R) S 3766 3768 3605 0 -1 4194304 135 272 0 0 0 0 499 0 16 0 1 0 1134165795 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3768/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

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): 5.14853
CPU time (s): 10.0352
CPU user time (s): 10.0012
CPU system time (s): 0.033994
CPU usage (%): 194.914
Max. virtual memory (cumulated for all children) (KiB): 2732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.11122
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 708
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= 23

runsolver used 0.007998 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-01 21:43:30
IDJOB=1544935
IDBENCH=70695
IDSOLVER=557
FILE ID=node81/1544935-1238615010
PBS_JOBID= 9073577
Free space on /tmp= 126316 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S110290755-003.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544935-1238615010/watcher-1544935-1238615010 -o /tmp/evaluation-result-1544935-1238615010/solver-1544935-1238615010 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544935-1238615010.cnf            

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

MD5SUM BENCH= b397531a5b47895d047912125448cbcd
RANDOM SEED=2086416800

node81.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		: 3000.220
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		: 3000.220
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:       1423592 kB
Buffers:         91160 kB
Cached:         438692 kB
SwapCached:      19112 kB
Active:         342392 kB
Inactive:       208360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1423592 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            8392 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            66548 kB
Committed_AS:  3036356 kB
PageTables:       2084 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= 126308 MiB
End job on node81 at 2009-04-01 21:43:35