Trace number 1544905

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 10.0072 5.11966

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1876865608-086.cnf
MD5SUMa08fcca560a80877927507a2ea133f40
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4.99/5.11	c run March_dl for 5 seconds ... 
4.99/5.11	c Bin: Executing march_dl
4.99/5.11	c child exit by a signal
4.99/5.11	c march_dl returned code 137.
4.99/5.11	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.11	c Bin: Executing ubcsat2006
4.99/5.11	c child exited successfully
4.99/5.11	c ubcsat2006 returned code 10.
4.99/5.11	# 
4.99/5.11	# UBCSAT version 1.1.0pp
4.99/5.11	# 
4.99/5.11	# http://www.satlib.org/ubcsat
4.99/5.11	# 
4.99/5.11	# ubcsat -h for help
4.99/5.11	# 
4.99/5.11	#  -alg saps
4.99/5.11	#  -runs 1 
4.99/5.11	#  -cutoff 4294967295 
4.99/5.11	#  -timeout 2.000000 
4.99/5.11	#  -gtimeout 0.000000 
4.99/5.11	#  -noimprove 0 
4.99/5.11	#  -target 0 
4.99/5.11	#  -wtarget 0.000000 
4.99/5.11	#  -seed 1238614971 
4.99/5.11	#  -solve 0 
4.99/5.11	#  -find,-numsol 0 
4.99/5.11	#  -findunique 0 
4.99/5.11	#  -srestart 0 
4.99/5.11	#  -prestart 0.000000 
4.99/5.11	#  -drestart 0 
4.99/5.11	# 
4.99/5.11	#  -alpha 1.300000 
4.99/5.11	#  -rho 0.100000 
4.99/5.11	#  -ps 0.050000 
4.99/5.11	#  -wp 0.010000 
4.99/5.11	#  -sapsthresh -0.100000 
4.99/5.11	# 
4.99/5.11	# UBCSAT default output: 
4.99/5.11	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.11	# 
4.99/5.11	# 
4.99/5.11	# Output Columns: |run|found|best|beststep|steps|
4.99/5.11	# 
4.99/5.11	# run: Run Number
4.99/5.11	# found: Target Solution Quality Found? (1 => yes)
4.99/5.11	# best: Best (Lowest) # of False Clauses Found
4.99/5.11	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.11	# steps: Total Number of Search Steps
4.99/5.11	# 
4.99/5.11	#       F  Best       Step      Total 
4.99/5.11	#   Run N Sol'n         of     Search 
4.99/5.11	#   No. D Found       Best      Steps 
4.99/5.11	# 
4.99/5.11	      1 1     0      46813      46813 
4.99/5.11	
4.99/5.11	
4.99/5.11	Variables = 560
4.99/5.11	Clauses = 2380
4.99/5.11	TotalLiterals = 7140
4.99/5.11	TotalCPUTimeElapsed = 0.080     
4.99/5.11	FlipsPerSecond = 585162 
4.99/5.11	RunsExecuted = 1
4.99/5.11	SuccessfulRuns = 1
4.99/5.11	PercentSuccess = 100.00
4.99/5.11	Steps_Mean = 46813
4.99/5.11	Steps_CoeffVariance = 0
4.99/5.11	Steps_Median = 46813
4.99/5.11	CPUTime_Mean = 0.08
4.99/5.11	CPUTime_CoeffVariance = 0
4.99/5.11	CPUTime_Median = 0.08
4.99/5.11	
4.99/5.11	
4.99/5.11	c 
4.99/5.11	c UBCSAT version 1.1.0pp
4.99/5.11	c 
4.99/5.11	c http://www.satlib.org/ubcsat
4.99/5.11	c 
4.99/5.11	c ubcsat -h for help
4.99/5.11	c 
4.99/5.11	c  -runs 1 
4.99/5.11	c  -cutoff 4294967295 
4.99/5.11	c  -timeout 2.000000 
4.99/5.11	c  -gtimeout 0.000000 
4.99/5.11	c  -noimprove 0 
4.99/5.11	c  -target 0 
4.99/5.11	c  -wtarget 0.000000 
4.99/5.11	c  -seed 1238614971 
4.99/5.11	c  -solve 0 
4.99/5.11	c  -find,-numsol 0 
4.99/5.11	c  -findunique 0 
4.99/5.11	c  -srestart 0 
4.99/5.11	c  -prestart 0.000000 
4.99/5.11	c  -drestart 0 
4.99/5.11	c 
4.99/5.11	c  -alpha 1.300000 
4.99/5.11	c  -rho 0.100000 
4.99/5.11	c  -ps 0.050000 
4.99/5.11	c  -wp 0.010000 
4.99/5.11	c  -sapsthresh -0.100000 
4.99/5.11	c 
4.99/5.11	s SATISFIABLE
4.99/5.11	v  1 2 3 -4 -5 6 -7 8 9 -10
4.99/5.11	v  -11 12 -13 -14 -15 -16 17 -18 -19 20
4.99/5.11	v  -21 -22 23 24 -25 26 -27 -28 -29 30
4.99/5.11	v  31 -32 33 -34 35 36 -37 -38 39 40
4.99/5.11	v  -41 42 43 -44 45 46 -47 -48 -49 -50
4.99/5.11	v  51 -52 53 -54 55 -56 57 58 -59 60
4.99/5.11	v  61 62 63 -64 -65 -66 67 68 69 -70
4.99/5.11	v  -71 72 73 -74 75 -76 -77 -78 -79 80
4.99/5.11	v  -81 82 -83 84 85 -86 87 -88 89 90
4.99/5.11	v  91 92 -93 94 -95 -96 -97 98 -99 -100
4.99/5.11	v  -101 102 -103 -104 105 106 107 -108 -109 -110
4.99/5.11	v  -111 112 113 -114 -115 -116 -117 -118 -119 -120
4.99/5.11	v  121 122 123 -124 -125 126 127 128 -129 130
4.99/5.11	v  -131 132 -133 -134 135 136 -137 138 139 -140
4.99/5.11	v  141 -142 143 -144 -145 -146 -147 148 -149 -150
4.99/5.11	v  -151 152 153 -154 155 156 157 -158 -159 160
4.99/5.11	v  161 162 163 164 165 166 167 168 -169 -170
4.99/5.11	v  -171 -172 -173 -174 -175 -176 177 -178 -179 180
4.99/5.11	v  181 182 -183 184 185 -186 187 188 -189 190
4.99/5.11	v  191 -192 193 194 -195 196 -197 198 199 200
4.99/5.11	v  -201 202 -203 204 205 -206 207 208 -209 -210
4.99/5.11	v  211 212 213 -214 215 -216 217 218 219 220
4.99/5.11	v  -221 222 223 224 225 -226 -227 228 -229 -230
4.99/5.11	v  231 -232 -233 234 -235 236 -237 -238 239 240
4.99/5.11	v  241 -242 -243 244 -245 246 -247 248 -249 -250
4.99/5.11	v  251 252 -253 -254 -255 256 -257 258 259 -260
4.99/5.11	v  261 262 263 -264 265 266 -267 268 269 -270
4.99/5.11	v  -271 272 -273 274 275 -276 -277 -278 -279 280
4.99/5.11	v  -281 282 283 284 285 286 287 -288 -289 -290
4.99/5.11	v  -291 292 293 294 295 296 -297 298 299 -300
4.99/5.11	v  301 -302 303 -304 -305 306 307 -308 -309 310
4.99/5.11	v  -311 -312 313 314 -315 316 317 -318 -319 -320
4.99/5.11	v  -321 -322 -323 -324 -325 326 -327 -328 -329 -330
4.99/5.11	v  331 332 333 -334 -335 -336 337 338 339 -340
4.99/5.11	v  341 -342 -343 -344 -345 346 347 348 349 350
4.99/5.11	v  351 352 -353 -354 -355 -356 357 358 359 360
4.99/5.11	v  -361 -362 363 -364 365 -366 -367 -368 -369 370
4.99/5.11	v  371 -372 -373 -374 -375 -376 -377 378 -379 -380
4.99/5.11	v  381 -382 383 384 385 -386 387 388 389 390
4.99/5.11	v  391 -392 393 -394 -395 396 397 398 399 400
4.99/5.11	v  401 402 -403 -404 405 -406 -407 408 409 -410
4.99/5.11	v  411 -412 -413 414 415 -416 -417 418 -419 420
4.99/5.11	v  421 -422 423 424 -425 -426 427 428 429 430
4.99/5.11	v  -431 432 433 -434 -435 436 -437 -438 -439 -440
4.99/5.11	v  441 -442 443 -444 -445 446 447 -448 449 -450
4.99/5.11	v  -451 -452 -453 -454 -455 456 457 458 459 460
4.99/5.11	v  -461 -462 463 464 465 466 -467 468 -469 470
4.99/5.11	v  471 -472 -473 -474 475 476 477 -478 -479 -480
4.99/5.11	v  -481 -482 -483 -484 485 486 -487 -488 489 490
4.99/5.11	v  491 -492 493 494 495 -496 -497 498 499 -500
4.99/5.11	v  501 502 503 -504 505 -506 -507 508 -509 510
4.99/5.11	v  -511 -512 513 514 515 -516 517 -518 -519 -520
4.99/5.11	v  -521 -522 -523 -524 525 526 527 -528 -529 -530
4.99/5.11	v  -531 532 -533 -534 535 -536 -537 538 -539 540
4.99/5.11	v  -541 542 -543 -544 -545 -546 547 548 -549 -550
4.99/5.11	v  551 552 -553 -554 -555 556 -557 -558 -559 -560
4.99/5.11	v  0
4.99/5.11	c SATZILLA_TIME=5.110000

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-1544905-1238614971/watcher-1544905-1238614971 -o /tmp/evaluation-result-1544905-1238614971/solver-1544905-1238614971 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544905-1238614971.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: 1.07 1.02 0.94 3/69 22454
/proc/meminfo: memFree=1481616/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=0
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160251 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/statm: 360 110 95 260 0 84 0
[pid=22455] ppid=22454 vsize=776 CPUtime=0
/proc/22455/stat : 22455 (march_dl) R 22454 22454 22154 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 1134160251 794624 119 1992294400 134512640 134996440 4294956256 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22455/statm: 194 119 53 118 0 73 0

[startup+0.0702259 s]
/proc/loadavg: 1.07 1.02 0.94 3/69 22454
/proc/meminfo: memFree=1481616/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=0
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160251 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/statm: 360 110 95 260 0 84 0
[pid=22455] ppid=22454 vsize=1356 CPUtime=0.06
/proc/22455/stat : 22455 (march_dl) R 22454 22454 22154 0 -1 4194304 268 0 0 0 6 0 0 0 19 0 1 0 1134160251 1388544 258 1992294400 134512640 134996440 4294956256 18446744073709551615 134567971 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22455/statm: 339 258 74 118 0 218 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2796

[startup+0.101228 s]
/proc/loadavg: 1.07 1.02 0.94 3/69 22454
/proc/meminfo: memFree=1481616/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=0
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160251 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/statm: 360 110 95 260 0 84 0
[pid=22455] ppid=22454 vsize=1356 CPUtime=0.09
/proc/22455/stat : 22455 (march_dl) R 22454 22454 22154 0 -1 4194304 272 0 0 0 9 0 0 0 19 0 1 0 1134160251 1388544 262 1992294400 134512640 134996440 4294956256 18446744073709551615 134528192 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22455/statm: 339 262 74 118 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2796

[startup+0.301247 s]
/proc/loadavg: 1.07 1.02 0.94 3/69 22454
/proc/meminfo: memFree=1481616/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=0
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160251 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/statm: 360 110 95 260 0 84 0
[pid=22455] ppid=22454 vsize=1356 CPUtime=0.29
/proc/22455/stat : 22455 (march_dl) R 22454 22454 22154 0 -1 4194304 289 0 0 0 29 0 0 0 21 0 1 0 1134160251 1388544 279 1992294400 134512640 134996440 4294956256 18446744073709551615 134567155 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22455/statm: 339 279 74 118 0 218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2796

[startup+0.701288 s]
/proc/loadavg: 1.07 1.02 0.94 3/69 22454
/proc/meminfo: memFree=1481616/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=0
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160251 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/statm: 360 110 95 260 0 84 0
[pid=22455] ppid=22454 vsize=1488 CPUtime=0.69
/proc/22455/stat : 22455 (march_dl) R 22454 22454 22154 0 -1 4194304 296 0 0 0 69 0 0 0 25 0 1 0 1134160251 1523712 286 1992294400 134512640 134996440 4294956256 18446744073709551615 134551444 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22455/statm: 372 286 74 118 0 251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2928

[startup+1.50137 s]
/proc/loadavg: 1.07 1.02 0.94 2/71 22456
/proc/meminfo: memFree=1480640/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=0
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160251 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/statm: 360 110 95 260 0 84 0
[pid=22455] ppid=22454 vsize=1488 CPUtime=1.49
/proc/22455/stat : 22455 (march_dl) R 22454 22454 22154 0 -1 4194304 305 0 0 0 149 0 0 0 25 0 1 0 1134160251 1523712 295 1992294400 134512640 134996440 4294956256 18446744073709551615 134526920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22455/statm: 372 295 74 118 0 251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2928

[startup+3.10253 s]
/proc/loadavg: 1.07 1.02 0.94 2/71 22456
/proc/meminfo: memFree=1480256/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=0
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160251 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/statm: 360 110 95 260 0 84 0
[pid=22455] ppid=22454 vsize=1488 CPUtime=3.09
/proc/22455/stat : 22455 (march_dl) R 22454 22454 22154 0 -1 4194304 313 0 0 0 309 0 0 0 25 0 1 0 1134160251 1523712 303 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22455/statm: 372 303 74 118 0 251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2928

############
# 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+4.90172 s]
/proc/loadavg: 1.07 1.02 0.94 2/71 22456
/proc/meminfo: memFree=1480256/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=0
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160251 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/statm: 360 110 95 260 0 84 0
[pid=22455] ppid=22454 vsize=1488 CPUtime=4.89
/proc/22455/stat : 22455 (march_dl) R 22454 22454 22154 0 -1 4194304 317 0 0 0 489 0 0 0 25 0 1 0 1134160251 1523712 307 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22455/statm: 372 307 74 118 0 251 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2928

[startup+5.00173 s]
/proc/loadavg: 1.07 1.02 0.94 2/71 22456
/proc/meminfo: memFree=1480256/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=0
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160251 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/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+3.90161 s]
/proc/loadavg: 1.07 1.02 0.94 2/71 22456
/proc/meminfo: memFree=1480256/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=0
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160251 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/statm: 360 110 95 260 0 84 0
[pid=22455] ppid=22454 vsize=1488 CPUtime=3.89
/proc/22455/stat : 22455 (march_dl) R 22454 22454 22154 0 -1 4194304 315 0 0 0 389 0 0 0 25 0 1 0 1134160251 1523712 305 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22455/statm: 372 305 74 118 0 251 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 2928

[startup+4.7017 s]
/proc/loadavg: 1.07 1.02 0.94 2/71 22456
/proc/meminfo: memFree=1480256/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=0
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134160251 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/statm: 360 110 95 260 0 84 0
[pid=22455] ppid=22454 vsize=1488 CPUtime=4.69
/proc/22455/stat : 22455 (march_dl) R 22454 22454 22154 0 -1 4194304 317 0 0 0 469 0 0 0 25 0 1 0 1134160251 1523712 307 1992294400 134512640 134996440 4294956256 18446744073709551615 134551342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22455/statm: 372 307 74 118 0 251 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2928

[startup+5.10174 s]
/proc/loadavg: 1.07 1.02 0.94 2/71 22456
/proc/meminfo: memFree=1480256/2055920 swapFree=4171336/4192956
[pid=22454] ppid=22452 vsize=1440 CPUtime=4.99
/proc/22454/stat : 22454 (SATzilla2007_R) S 22452 22454 22154 0 -1 4194304 135 317 0 0 0 0 499 0 16 0 1 0 1134160251 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22454/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): 5.11966
CPU time (s): 10.0072
CPU user time (s): 9.97423
CPU system time (s): 0.032994
CPU usage (%): 195.466
Max. virtual memory (cumulated for all children) (KiB): 2928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.08423
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 759
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= 22

runsolver used 0.002999 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-01 21:42:51
IDJOB=1544905
IDBENCH=70680
IDSOLVER=557
FILE ID=node44/1544905-1238614971
PBS_JOBID= 9073599
Free space on /tmp= 66400 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1876865608-086.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544905-1238614971/watcher-1544905-1238614971 -o /tmp/evaluation-result-1544905-1238614971/solver-1544905-1238614971 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544905-1238614971.cnf            

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

MD5SUM BENCH= a08fcca560a80877927507a2ea133f40
RANDOM SEED=2010373924

node44.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		: 3000.241
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		: 3000.241
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:       1482112 kB
Buffers:         96132 kB
Cached:         370432 kB
SwapCached:      11068 kB
Active:         227672 kB
Inactive:       251460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482112 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            8688 kB
Writeback:           0 kB
Mapped:          18220 kB
Slab:            80124 kB
Committed_AS:  2832912 kB
PageTables:       1796 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= 66392 MiB
End job on node44 at 2009-04-01 21:42:56