Trace number 1626924

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 5.06523 5.07194

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
MD5SUM91e05b0ecb05a962d8527635e6de2e78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.041993
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 

4.99/5.07	c run March_dl for 5 seconds ... 
4.99/5.07	c Bin: Executing march_dl
4.99/5.07	c child exit by a signal
4.99/5.07	c march_dl returned code 137.
4.99/5.07	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.07	c Bin: Executing ubcsat2006
4.99/5.07	c child exited successfully
4.99/5.07	c ubcsat2006 returned code 10.
4.99/5.07	# 
4.99/5.07	# UBCSAT version 1.1.0pp
4.99/5.07	# 
4.99/5.07	# http://www.satlib.org/ubcsat
4.99/5.07	# 
4.99/5.07	# ubcsat -h for help
4.99/5.07	# 
4.99/5.07	#  -alg saps
4.99/5.07	#  -runs 1 
4.99/5.07	#  -cutoff 4294967295 
4.99/5.07	#  -timeout 2.000000 
4.99/5.07	#  -gtimeout 0.000000 
4.99/5.07	#  -noimprove 0 
4.99/5.07	#  -target 0 
4.99/5.07	#  -wtarget 0.000000 
4.99/5.07	#  -seed 1240141747 
4.99/5.07	#  -solve 0 
4.99/5.07	#  -find,-numsol 0 
4.99/5.07	#  -findunique 0 
4.99/5.07	#  -srestart 0 
4.99/5.07	#  -prestart 0.000000 
4.99/5.07	#  -drestart 0 
4.99/5.07	# 
4.99/5.07	#  -alpha 1.300000 
4.99/5.07	#  -rho 0.100000 
4.99/5.07	#  -ps 0.050000 
4.99/5.07	#  -wp 0.010000 
4.99/5.07	#  -sapsthresh -0.100000 
4.99/5.07	# 
4.99/5.07	# UBCSAT default output: 
4.99/5.07	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.07	# 
4.99/5.07	# 
4.99/5.07	# Output Columns: |run|found|best|beststep|steps|
4.99/5.07	# 
4.99/5.07	# run: Run Number
4.99/5.07	# found: Target Solution Quality Found? (1 => yes)
4.99/5.07	# best: Best (Lowest) # of False Clauses Found
4.99/5.07	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.07	# steps: Total Number of Search Steps
4.99/5.07	# 
4.99/5.07	#       F  Best       Step      Total 
4.99/5.07	#   Run N Sol'n         of     Search 
4.99/5.07	#   No. D Found       Best      Steps 
4.99/5.07	# 
4.99/5.07	      1 1     0      27170      27170 
4.99/5.07	
4.99/5.07	
4.99/5.07	Variables = 440
4.99/5.07	Clauses = 1870
4.99/5.07	TotalLiterals = 5610
4.99/5.07	TotalCPUTimeElapsed = 0.040     
4.99/5.07	FlipsPerSecond = 679250 
4.99/5.07	RunsExecuted = 1
4.99/5.07	SuccessfulRuns = 1
4.99/5.07	PercentSuccess = 100.00
4.99/5.07	Steps_Mean = 27170
4.99/5.07	Steps_CoeffVariance = 0
4.99/5.07	Steps_Median = 27170
4.99/5.07	CPUTime_Mean = 0.04
4.99/5.07	CPUTime_CoeffVariance = 0
4.99/5.07	CPUTime_Median = 0.04
4.99/5.07	
4.99/5.07	
4.99/5.07	c 
4.99/5.07	c UBCSAT version 1.1.0pp
4.99/5.07	c 
4.99/5.07	c http://www.satlib.org/ubcsat
4.99/5.07	c 
4.99/5.07	c ubcsat -h for help
4.99/5.07	c 
4.99/5.07	c  -runs 1 
4.99/5.07	c  -cutoff 4294967295 
4.99/5.07	c  -timeout 2.000000 
4.99/5.07	c  -gtimeout 0.000000 
4.99/5.07	c  -noimprove 0 
4.99/5.07	c  -target 0 
4.99/5.07	c  -wtarget 0.000000 
4.99/5.07	c  -seed 1240141747 
4.99/5.07	c  -solve 0 
4.99/5.07	c  -find,-numsol 0 
4.99/5.07	c  -findunique 0 
4.99/5.07	c  -srestart 0 
4.99/5.07	c  -prestart 0.000000 
4.99/5.07	c  -drestart 0 
4.99/5.07	c 
4.99/5.07	c  -alpha 1.300000 
4.99/5.07	c  -rho 0.100000 
4.99/5.07	c  -ps 0.050000 
4.99/5.07	c  -wp 0.010000 
4.99/5.07	c  -sapsthresh -0.100000 
4.99/5.07	c 
4.99/5.07	s SATISFIABLE
4.99/5.07	v  1 -2 3 4 -5 -6 -7 8 9 10
4.99/5.07	v  11 12 13 14 15 -16 17 -18 19 20
4.99/5.07	v  -21 22 -23 24 25 26 -27 28 29 -30
4.99/5.07	v  31 -32 -33 34 35 36 -37 -38 39 40
4.99/5.07	v  41 42 43 -44 45 46 47 48 49 -50
4.99/5.07	v  -51 -52 53 -54 -55 -56 57 -58 59 60
4.99/5.07	v  61 -62 63 -64 -65 -66 -67 68 -69 70
4.99/5.07	v  -71 72 -73 -74 -75 -76 -77 -78 79 -80
4.99/5.07	v  -81 82 -83 -84 85 86 -87 -88 -89 90
4.99/5.07	v  -91 -92 -93 -94 -95 -96 -97 -98 99 -100
4.99/5.07	v  -101 102 -103 104 -105 -106 -107 -108 109 -110
4.99/5.07	v  -111 112 -113 -114 115 116 117 -118 119 120
4.99/5.07	v  -121 122 123 124 125 126 -127 128 -129 130
4.99/5.07	v  131 132 133 -134 -135 -136 137 -138 139 140
4.99/5.07	v  141 -142 -143 144 -145 146 147 -148 -149 150
4.99/5.07	v  151 152 -153 154 -155 -156 -157 158 159 -160
4.99/5.07	v  161 162 163 164 165 -166 167 168 169 -170
4.99/5.07	v  171 172 -173 -174 -175 -176 177 -178 -179 180
4.99/5.07	v  -181 182 -183 -184 -185 186 187 -188 189 190
4.99/5.07	v  -191 -192 193 194 -195 -196 -197 198 199 -200
4.99/5.07	v  201 202 203 204 -205 -206 -207 208 -209 -210
4.99/5.07	v  -211 -212 -213 -214 215 216 -217 218 -219 220
4.99/5.07	v  221 222 223 -224 225 226 227 228 -229 -230
4.99/5.07	v  -231 -232 233 -234 -235 236 -237 -238 -239 -240
4.99/5.07	v  -241 242 243 -244 -245 246 -247 248 -249 250
4.99/5.07	v  251 -252 253 -254 255 256 257 258 259 -260
4.99/5.07	v  261 262 -263 -264 -265 266 267 -268 -269 270
4.99/5.07	v  271 -272 273 274 275 -276 277 278 -279 -280
4.99/5.07	v  -281 -282 -283 284 285 -286 -287 288 289 -290
4.99/5.07	v  291 -292 293 -294 -295 -296 297 -298 -299 300
4.99/5.07	v  301 -302 -303 304 305 306 307 308 -309 310
4.99/5.07	v  -311 312 313 314 -315 -316 -317 318 -319 320
4.99/5.07	v  321 -322 323 -324 325 -326 -327 -328 329 330
4.99/5.07	v  -331 -332 333 -334 -335 336 -337 338 339 -340
4.99/5.07	v  341 -342 -343 -344 -345 -346 -347 348 -349 350
4.99/5.07	v  351 -352 353 354 -355 356 -357 -358 -359 360
4.99/5.07	v  -361 -362 363 364 -365 -366 367 -368 -369 -370
4.99/5.07	v  -371 -372 373 -374 375 376 377 378 379 -380
4.99/5.07	v  -381 382 383 384 385 386 387 388 389 390
4.99/5.07	v  391 392 -393 -394 -395 396 -397 -398 399 -400
4.99/5.07	v  -401 402 403 404 -405 -406 -407 408 -409 -410
4.99/5.07	v  -411 -412 -413 -414 -415 -416 -417 418 -419 -420
4.99/5.07	v  -421 422 -423 424 -425 -426 -427 428 -429 430
4.99/5.07	v  431 432 -433 434 -435 -436 -437 -438 -439 440
4.99/5.07	v  0
4.99/5.07	c SATZILLA_TIME=5.060000

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-1626924-1240141746/watcher-1626924-1240141746 -o /tmp/evaluation-result-1626924-1240141746/solver-1626924-1240141746 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626924-1240141746.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.96 0.98 0.99 3/64 25753
/proc/meminfo: memFree=700664/2055920 swapFree=4192956/4192956
[pid=25753] ppid=25751 vsize=1440 CPUtime=0
/proc/25753/stat : 25753 (SATzilla2007_R) R 25751 25753 25426 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 42207820 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/25753/statm: 360 110 95 260 0 84 0
[pid=25754] ppid=25753 vsize=772 CPUtime=0
/proc/25754/stat : 25754 (march_dl) R 25753 25753 25426 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 42207820 790528 108 1992294400 134512640 134996440 4294956272 18446744073709551615 134644124 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25754/statm: 193 108 53 118 0 72 0

[startup+0.0727061 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 25753
/proc/meminfo: memFree=700664/2055920 swapFree=4192956/4192956
[pid=25753] ppid=25751 vsize=1440 CPUtime=0
/proc/25753/stat : 25753 (SATzilla2007_R) S 25751 25753 25426 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42207820 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25753/statm: 360 110 95 260 0 84 0
[pid=25754] ppid=25753 vsize=1152 CPUtime=0.07
/proc/25754/stat : 25754 (march_dl) R 25753 25753 25426 0 -1 4194304 237 0 0 0 7 0 0 0 19 0 1 0 42207820 1179648 229 1992294400 134512640 134996440 4294956272 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25754/statm: 288 229 74 118 0 167 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2592

[startup+0.101706 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 25753
/proc/meminfo: memFree=700664/2055920 swapFree=4192956/4192956
[pid=25753] ppid=25751 vsize=1440 CPUtime=0
/proc/25753/stat : 25753 (SATzilla2007_R) S 25751 25753 25426 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42207820 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25753/statm: 360 110 95 260 0 84 0
[pid=25754] ppid=25753 vsize=1152 CPUtime=0.09
/proc/25754/stat : 25754 (march_dl) R 25753 25753 25426 0 -1 4194304 240 0 0 0 9 0 0 0 19 0 1 0 42207820 1179648 232 1992294400 134512640 134996440 4294956272 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25754/statm: 288 232 74 118 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2592

[startup+0.301729 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 25753
/proc/meminfo: memFree=700664/2055920 swapFree=4192956/4192956
[pid=25753] ppid=25751 vsize=1440 CPUtime=0
/proc/25753/stat : 25753 (SATzilla2007_R) S 25751 25753 25426 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42207820 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25753/statm: 360 110 95 260 0 84 0
[pid=25754] ppid=25753 vsize=1284 CPUtime=0.29
/proc/25754/stat : 25754 (march_dl) R 25753 25753 25426 0 -1 4194304 249 0 0 0 29 0 0 0 21 0 1 0 42207820 1314816 241 1992294400 134512640 134996440 4294956272 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25754/statm: 321 241 74 118 0 200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2724

[startup+0.701772 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 25753
/proc/meminfo: memFree=700664/2055920 swapFree=4192956/4192956
[pid=25753] ppid=25751 vsize=1440 CPUtime=0
/proc/25753/stat : 25753 (SATzilla2007_R) S 25751 25753 25426 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42207820 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25753/statm: 360 110 95 260 0 84 0
[pid=25754] ppid=25753 vsize=1284 CPUtime=0.69
/proc/25754/stat : 25754 (march_dl) R 25753 25753 25426 0 -1 4194304 255 0 0 0 69 0 0 0 25 0 1 0 42207820 1314816 247 1992294400 134512640 134996440 4294956272 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25754/statm: 321 247 74 118 0 200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2724

[startup+1.50186 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 25755
/proc/meminfo: memFree=699816/2055920 swapFree=4192956/4192956
[pid=25753] ppid=25751 vsize=1440 CPUtime=0
/proc/25753/stat : 25753 (SATzilla2007_R) S 25751 25753 25426 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42207820 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25753/statm: 360 110 95 260 0 84 0
[pid=25754] ppid=25753 vsize=1284 CPUtime=1.49
/proc/25754/stat : 25754 (march_dl) R 25753 25753 25426 0 -1 4194304 261 0 0 0 149 0 0 0 25 0 1 0 42207820 1314816 253 1992294400 134512640 134996440 4294956272 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25754/statm: 321 253 74 118 0 200 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2724

[startup+3.10203 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 25755
/proc/meminfo: memFree=699432/2055920 swapFree=4192956/4192956
[pid=25753] ppid=25751 vsize=1440 CPUtime=0
/proc/25753/stat : 25753 (SATzilla2007_R) S 25751 25753 25426 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42207820 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25753/statm: 360 110 95 260 0 84 0
[pid=25754] ppid=25753 vsize=1284 CPUtime=3.09
/proc/25754/stat : 25754 (march_dl) R 25753 25753 25426 0 -1 4194304 266 0 0 0 309 0 0 0 25 0 1 0 42207820 1314816 258 1992294400 134512640 134996440 4294956272 18446744073709551615 134527907 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25754/statm: 321 258 74 118 0 200 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2724

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

[startup+3.90112 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 25755
/proc/meminfo: memFree=699432/2055920 swapFree=4192956/4192956
[pid=25753] ppid=25751 vsize=1440 CPUtime=0
/proc/25753/stat : 25753 (SATzilla2007_R) S 25751 25753 25426 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42207820 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25753/statm: 360 110 95 260 0 84 0
[pid=25754] ppid=25753 vsize=1284 CPUtime=3.89
/proc/25754/stat : 25754 (march_dl) R 25753 25753 25426 0 -1 4194304 267 0 0 0 389 0 0 0 25 0 1 0 42207820 1314816 259 1992294400 134512640 134996440 4294956272 18446744073709551615 134551693 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25754/statm: 321 259 74 118 0 200 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 2724

[startup+4.7012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 25755
/proc/meminfo: memFree=699368/2055920 swapFree=4192956/4192956
[pid=25753] ppid=25751 vsize=1440 CPUtime=0
/proc/25753/stat : 25753 (SATzilla2007_R) S 25751 25753 25426 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42207820 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25753/statm: 360 110 95 260 0 84 0
[pid=25754] ppid=25753 vsize=1284 CPUtime=4.69
/proc/25754/stat : 25754 (march_dl) R 25753 25753 25426 0 -1 4194304 270 0 0 0 469 0 0 0 25 0 1 0 42207820 1314816 262 1992294400 134512640 134996440 4294956272 18446744073709551615 134528162 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25754/statm: 321 262 74 118 0 200 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2724

[startup+4.90123 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 25755
/proc/meminfo: memFree=699368/2055920 swapFree=4192956/4192956
[pid=25753] ppid=25751 vsize=1440 CPUtime=0
/proc/25753/stat : 25753 (SATzilla2007_R) S 25751 25753 25426 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42207820 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25753/statm: 360 110 95 260 0 84 0
[pid=25754] ppid=25753 vsize=1284 CPUtime=4.89
/proc/25754/stat : 25754 (march_dl) R 25753 25753 25426 0 -1 4194304 270 0 0 0 489 0 0 0 25 0 1 0 42207820 1314816 262 1992294400 134512640 134996440 4294956272 18446744073709551615 134514080 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25754/statm: 321 262 74 118 0 200 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2724

[startup+5.00124 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 25755
/proc/meminfo: memFree=699368/2055920 swapFree=4192956/4192956
[pid=25753] ppid=25751 vsize=1440 CPUtime=0
/proc/25753/stat : 25753 (SATzilla2007_R) S 25751 25753 25426 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42207820 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25753/statm: 360 110 95 260 0 84 0
[pid=25754] ppid=25753 vsize=1284 CPUtime=4.99
/proc/25754/stat : 25754 (march_dl) R 25753 25753 25426 0 -1 4194304 271 0 0 0 499 0 0 0 25 0 1 0 42207820 1314816 263 1992294400 134512640 134996440 4294956272 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25754/statm: 321 263 74 118 0 200 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 2724

Child status: 10
Real time (s): 5.07194
CPU time (s): 5.06523
CPU user time (s): 5.04023
CPU system time (s): 0.024996
CPU usage (%): 99.8676
Max. virtual memory (cumulated for all children) (KiB): 2724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.04023
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 707
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= 17

runsolver used 0.010998 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-19 13:49:07
IDJOB=1626924
IDBENCH=70697
IDSOLVER=581
FILE ID=node21/1626924-1240141746
PBS_JOBID= 9159251
Free space on /tmp= 66408 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626924-1240141746/watcher-1626924-1240141746 -o /tmp/evaluation-result-1626924-1240141746/solver-1626924-1240141746 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626924-1240141746.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 91e05b0ecb05a962d8527635e6de2e78
RANDOM SEED=1586480867

node21.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		: 3000.233
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		: 3000.233
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:        701208 kB
Buffers:         98608 kB
Cached:        1155448 kB
SwapCached:          0 kB
Active:         330064 kB
Inactive:       937960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        701208 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8380 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            72828 kB
Committed_AS:   171600 kB
PageTables:       1376 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= 66400 MiB
End job on node21 at 2009-04-19 13:49:12