Trace number 1544985

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 9.91923 5.03437

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S554804223-012.cnf
MD5SUMfb88daaef532d2aea4a43cab65510e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/5.03	c run March_dl for 5 seconds ... 
0.00/5.03	c Bin: Executing march_dl
0.00/5.03	c child exit by a signal
0.00/5.03	c march_dl returned code 137.
0.00/5.03	c run saps (UBCSAT implementation) for 2 seconds ... 
0.00/5.03	c Bin: Executing ubcsat2006
0.00/5.03	c child exited successfully
0.00/5.03	c ubcsat2006 returned code 10.
0.00/5.03	# 
0.00/5.03	# UBCSAT version 1.1.0pp
0.00/5.03	# 
0.00/5.03	# http://www.satlib.org/ubcsat
0.00/5.03	# 
0.00/5.03	# ubcsat -h for help
0.00/5.03	# 
0.00/5.03	#  -alg saps
0.00/5.03	#  -runs 1 
0.00/5.03	#  -cutoff 4294967295 
0.00/5.03	#  -timeout 2.000000 
0.00/5.03	#  -gtimeout 0.000000 
0.00/5.03	#  -noimprove 0 
0.00/5.03	#  -target 0 
0.00/5.03	#  -wtarget 0.000000 
0.00/5.03	#  -seed 1238615038 
0.00/5.03	#  -solve 0 
0.00/5.03	#  -find,-numsol 0 
0.00/5.03	#  -findunique 0 
0.00/5.03	#  -srestart 0 
0.00/5.03	#  -prestart 0.000000 
0.00/5.03	#  -drestart 0 
0.00/5.03	# 
0.00/5.03	#  -alpha 1.300000 
0.00/5.03	#  -rho 0.100000 
0.00/5.03	#  -ps 0.050000 
0.00/5.03	#  -wp 0.010000 
0.00/5.03	#  -sapsthresh -0.100000 
0.00/5.03	# 
0.00/5.03	# UBCSAT default output: 
0.00/5.03	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
0.00/5.03	# 
0.00/5.03	# 
0.00/5.03	# Output Columns: |run|found|best|beststep|steps|
0.00/5.03	# 
0.00/5.03	# run: Run Number
0.00/5.03	# found: Target Solution Quality Found? (1 => yes)
0.00/5.03	# best: Best (Lowest) # of False Clauses Found
0.00/5.03	# beststep: Step of Best (Lowest) # of False Clauses Found
0.00/5.03	# steps: Total Number of Search Steps
0.00/5.03	# 
0.00/5.03	#       F  Best       Step      Total 
0.00/5.03	#   Run N Sol'n         of     Search 
0.00/5.03	#   No. D Found       Best      Steps 
0.00/5.03	# 
0.00/5.03	      1 1     0      10907      10907 
0.00/5.03	
0.00/5.03	
0.00/5.03	Variables = 480
0.00/5.03	Clauses = 2040
0.00/5.03	TotalLiterals = 6120
0.00/5.03	TotalCPUTimeElapsed = 0.020     
0.00/5.03	FlipsPerSecond = 545350 
0.00/5.03	RunsExecuted = 1
0.00/5.03	SuccessfulRuns = 1
0.00/5.03	PercentSuccess = 100.00
0.00/5.03	Steps_Mean = 10907
0.00/5.03	Steps_CoeffVariance = 0
0.00/5.03	Steps_Median = 10907
0.00/5.03	CPUTime_Mean = 0.02
0.00/5.03	CPUTime_CoeffVariance = 0
0.00/5.03	CPUTime_Median = 0.02
0.00/5.03	
0.00/5.03	
0.00/5.03	c 
0.00/5.03	c UBCSAT version 1.1.0pp
0.00/5.03	c 
0.00/5.03	c http://www.satlib.org/ubcsat
0.00/5.03	c 
0.00/5.03	c ubcsat -h for help
0.00/5.03	c 
0.00/5.03	c  -runs 1 
0.00/5.03	c  -cutoff 4294967295 
0.00/5.03	c  -timeout 2.000000 
0.00/5.03	c  -gtimeout 0.000000 
0.00/5.03	c  -noimprove 0 
0.00/5.03	c  -target 0 
0.00/5.03	c  -wtarget 0.000000 
0.00/5.03	c  -seed 1238615038 
0.00/5.03	c  -solve 0 
0.00/5.03	c  -find,-numsol 0 
0.00/5.03	c  -findunique 0 
0.00/5.03	c  -srestart 0 
0.00/5.03	c  -prestart 0.000000 
0.00/5.03	c  -drestart 0 
0.00/5.03	c 
0.00/5.03	c  -alpha 1.300000 
0.00/5.03	c  -rho 0.100000 
0.00/5.03	c  -ps 0.050000 
0.00/5.03	c  -wp 0.010000 
0.00/5.03	c  -sapsthresh -0.100000 
0.00/5.03	c 
0.00/5.03	s SATISFIABLE
0.00/5.03	v  1 2 -3 4 5 -6 7 -8 -9 10
0.00/5.03	v  -11 -12 13 14 15 -16 -17 -18 -19 -20
0.00/5.03	v  21 -22 -23 24 25 -26 27 28 -29 30
0.00/5.03	v  31 -32 33 34 -35 -36 -37 38 39 -40
0.00/5.03	v  -41 42 43 44 -45 -46 47 48 -49 50
0.00/5.03	v  -51 52 -53 54 -55 56 -57 -58 -59 -60
0.00/5.03	v  61 -62 -63 -64 65 66 67 -68 69 70
0.00/5.03	v  71 -72 -73 -74 -75 76 -77 -78 79 -80
0.00/5.03	v  -81 -82 -83 84 -85 -86 -87 -88 89 -90
0.00/5.03	v  91 92 -93 94 95 -96 97 -98 -99 100
0.00/5.03	v  -101 102 103 -104 105 106 107 108 -109 -110
0.00/5.03	v  -111 112 -113 -114 115 116 117 118 119 -120
0.00/5.03	v  -121 -122 -123 -124 125 -126 -127 -128 129 130
0.00/5.03	v  -131 132 -133 134 -135 136 -137 138 139 140
0.00/5.03	v  -141 -142 143 -144 145 -146 -147 148 149 -150
0.00/5.03	v  151 152 153 154 -155 -156 -157 158 159 -160
0.00/5.03	v  -161 162 163 -164 165 166 -167 168 169 -170
0.00/5.03	v  -171 172 173 174 175 176 -177 178 179 180
0.00/5.03	v  -181 182 183 -184 185 -186 -187 188 189 -190
0.00/5.03	v  191 192 193 194 -195 -196 -197 198 -199 200
0.00/5.03	v  -201 202 -203 204 205 206 207 -208 209 -210
0.00/5.03	v  211 212 213 214 -215 -216 -217 218 -219 -220
0.00/5.03	v  -221 -222 -223 -224 -225 -226 -227 -228 229 -230
0.00/5.03	v  231 -232 -233 234 -235 236 -237 238 239 240
0.00/5.03	v  241 -242 -243 -244 -245 246 247 248 -249 -250
0.00/5.03	v  251 252 253 -254 255 256 257 258 259 260
0.00/5.03	v  -261 -262 263 -264 265 266 -267 -268 -269 -270
0.00/5.03	v  -271 -272 273 274 -275 -276 -277 278 -279 -280
0.00/5.03	v  -281 -282 283 -284 -285 286 287 -288 -289 -290
0.00/5.03	v  -291 -292 -293 294 -295 296 297 298 -299 300
0.00/5.03	v  301 -302 -303 -304 305 -306 -307 -308 309 310
0.00/5.03	v  311 312 -313 314 -315 -316 317 318 -319 320
0.00/5.03	v  321 -322 323 -324 325 -326 327 -328 -329 330
0.00/5.03	v  331 332 -333 334 335 -336 -337 -338 -339 -340
0.00/5.03	v  -341 342 343 344 -345 -346 347 348 -349 -350
0.00/5.03	v  351 -352 -353 354 -355 356 -357 -358 -359 360
0.00/5.03	v  -361 -362 363 364 365 366 -367 -368 -369 -370
0.00/5.03	v  371 -372 -373 374 375 -376 -377 -378 -379 -380
0.00/5.03	v  381 -382 -383 -384 -385 -386 -387 -388 389 -390
0.00/5.03	v  391 392 -393 -394 -395 -396 -397 -398 -399 -400
0.00/5.03	v  -401 402 -403 404 405 -406 407 -408 -409 -410
0.00/5.03	v  -411 412 413 414 -415 416 -417 -418 -419 420
0.00/5.03	v  -421 -422 -423 -424 425 426 427 428 429 -430
0.00/5.03	v  431 -432 -433 434 435 -436 437 438 -439 440
0.00/5.03	v  441 -442 443 444 445 -446 -447 -448 449 450
0.00/5.03	v  451 -452 -453 454 -455 -456 -457 -458 459 -460
0.00/5.03	v  461 462 -463 464 -465 -466 467 -468 -469 470
0.00/5.03	v  471 472 -473 474 475 476 477 -478 479 -480
0.00/5.03	v  0
0.00/5.03	c SATZILLA_TIME=5.020000

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-1544985-1238615038/watcher-1544985-1238615038 -o /tmp/evaluation-result-1544985-1238615038/solver-1544985-1238615038 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544985-1238615038.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 18741
/proc/meminfo: memFree=1600896/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) R 18739 18741 18046 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
[pid=18742] ppid=18741 vsize=772 CPUtime=0
/proc/18742/stat : 18742 (march_dl) R 18741 18741 18046 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 1134166288 790528 111 1992294400 134512640 134996440 4294956256 18446744073709551615 134634923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18742/statm: 193 111 53 118 0 72 0

[startup+0.027706 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18741
/proc/meminfo: memFree=1600896/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
[pid=18742] ppid=18741 vsize=1168 CPUtime=0.02
/proc/18742/stat : 18742 (march_dl) R 18741 18741 18046 0 -1 4194304 233 0 0 0 2 0 0 0 18 0 1 0 1134166288 1196032 225 1992294400 134512640 134996440 4294956256 18446744073709551615 134536969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18742/statm: 292 225 74 118 0 171 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2608

[startup+0.102721 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18741
/proc/meminfo: memFree=1600896/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
[pid=18742] ppid=18741 vsize=1168 CPUtime=0.09
/proc/18742/stat : 18742 (march_dl) R 18741 18741 18046 0 -1 4194304 249 0 0 0 9 0 0 0 19 0 1 0 1134166288 1196032 241 1992294400 134512640 134996440 4294956256 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18742/statm: 292 241 74 118 0 171 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2608

[startup+0.30276 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18741
/proc/meminfo: memFree=1600896/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
[pid=18742] ppid=18741 vsize=1300 CPUtime=0.29
/proc/18742/stat : 18742 (march_dl) R 18741 18741 18046 0 -1 4194304 260 0 0 0 29 0 0 0 21 0 1 0 1134166288 1331200 252 1992294400 134512640 134996440 4294956256 18446744073709551615 134553685 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18742/statm: 325 252 74 118 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2740

[startup+0.702846 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18741
/proc/meminfo: memFree=1600896/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
[pid=18742] ppid=18741 vsize=1300 CPUtime=0.69
/proc/18742/stat : 18742 (march_dl) R 18741 18741 18046 0 -1 4194304 268 0 0 0 69 0 0 0 25 0 1 0 1134166288 1331200 260 1992294400 134512640 134996440 4294956256 18446744073709551615 134528065 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18742/statm: 325 260 74 118 0 204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2740

[startup+1.50199 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 18743
/proc/meminfo: memFree=1599792/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
[pid=18742] ppid=18741 vsize=1300 CPUtime=1.49
/proc/18742/stat : 18742 (march_dl) R 18741 18741 18046 0 -1 4194304 273 0 0 0 149 0 0 0 25 0 1 0 1134166288 1331200 265 1992294400 134512640 134996440 4294956256 18446744073709551615 134531609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18742/statm: 325 265 74 118 0 204 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2740

[startup+3.10131 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 18743
/proc/meminfo: memFree=1599792/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
[pid=18742] ppid=18741 vsize=1300 CPUtime=3.09
/proc/18742/stat : 18742 (march_dl) R 18741 18741 18046 0 -1 4194304 278 0 0 0 309 0 0 0 25 0 1 0 1134166288 1331200 270 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18742/statm: 325 270 74 118 0 204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2740

############
# 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+4.90166 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 18743
/proc/meminfo: memFree=1599792/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
[pid=18742] ppid=18741 vsize=1300 CPUtime=4.89
/proc/18742/stat : 18742 (march_dl) R 18741 18741 18046 0 -1 4194304 283 0 0 0 489 0 0 0 25 0 1 0 1134166288 1331200 275 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18742/statm: 325 275 74 118 0 204 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2740

[startup+5.00168 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 18743
/proc/meminfo: memFree=1599792/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/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+3.90147 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 18743
/proc/meminfo: memFree=1599792/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
[pid=18742] ppid=18741 vsize=1300 CPUtime=3.89
/proc/18742/stat : 18742 (march_dl) R 18741 18741 18046 0 -1 4194304 281 0 0 0 389 0 0 0 25 0 1 0 1134166288 1331200 273 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18742/statm: 325 273 74 118 0 204 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 2740

[startup+4.70162 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 18743
/proc/meminfo: memFree=1599792/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
[pid=18742] ppid=18741 vsize=1300 CPUtime=4.69
/proc/18742/stat : 18742 (march_dl) R 18741 18741 18046 0 -1 4194304 282 0 0 0 469 0 0 0 25 0 1 0 1134166288 1331200 274 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18742/statm: 325 274 74 118 0 204 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2740

[startup+4.90166 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 18743
/proc/meminfo: memFree=1599792/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
[pid=18742] ppid=18741 vsize=1300 CPUtime=4.89
/proc/18742/stat : 18742 (march_dl) R 18741 18741 18046 0 -1 4194304 283 0 0 0 489 0 0 0 25 0 1 0 1134166288 1331200 275 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18742/statm: 325 275 74 118 0 204 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2740

[startup+5.00168 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 18743
/proc/meminfo: memFree=1599792/2055920 swapFree=4176304/4192956
[pid=18741] ppid=18739 vsize=1440 CPUtime=0
/proc/18741/stat : 18741 (SATzilla2007_R) S 18739 18741 18046 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134166288 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18741/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
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): 5.03437
CPU time (s): 9.91923
CPU user time (s): 9.90824
CPU system time (s): 0.010998
CPU usage (%): 197.03
Max. virtual memory (cumulated for all children) (KiB): 2740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.01824
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 720
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= 27
involuntary context switches= 21

runsolver used 0.007998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-01 21:43:58
IDJOB=1544985
IDBENCH=70720
IDSOLVER=557
FILE ID=node53/1544985-1238615038
PBS_JOBID= 9073591
Free space on /tmp= 66040 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S554804223-012.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544985-1238615038/watcher-1544985-1238615038 -o /tmp/evaluation-result-1544985-1238615038/solver-1544985-1238615038 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544985-1238615038.cnf            

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

MD5SUM BENCH= fb88daaef532d2aea4a43cab65510e36
RANDOM SEED=952707567

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:       1601440 kB
Buffers:         89836 kB
Cached:         269544 kB
SwapCached:      10540 kB
Active:         215496 kB
Inactive:       155952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601440 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            8388 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            69088 kB
Committed_AS:  2688460 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 21:44:03