Trace number 1738274

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
SATzilla2009_I 2009-03-22SAT 577.475 577.846

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-22-173-20-80.cnf
MD5SUMfcc3fcd52c921ace90c257c57bbc4b6d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses22276
Sum of the clauses size44952
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 222256
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data

19.76/19.91	c SATzilla is building models for class 3
19.76/19.91	c run presolver mxc-sr08 for 10 seconds ... 
19.76/19.91	c Bin: Executing mxc-sr08
19.76/19.91	c spawning binary file with 10 seconds ...
19.76/19.91	c child exit by a signal
19.76/19.91	c mxc-sr08 returned code 137.
19.76/19.91	c run presolver picosat846 for 5 seconds ... 
19.76/19.91	c Bin: Executing picosat846
19.76/19.91	c spawning binary file with 5 seconds ...
19.76/19.91	c child exit by a signal
19.76/19.91	c picosat846 returned code 137.
19.76/19.91	c Orignal number of varibales is 440, number of clauses is 22276 
19.76/19.91	c predicted feature computation time is 1.455206 
19.76/19.91	c Bin: Executing satelite
19.76/19.91	c spawning binary file with 240 seconds ...
19.76/19.91	c child exited successfully
19.76/19.91	c satzilla computing base features
19.76/19.91	c Number of variabe is: 420, Number of clause is : 21836 
19.76/19.91	c Initializing...
19.76/19.91	c satzilla doing clause learning
19.76/19.91	c start clause learning features ...
19.76/19.91	c Bin: Executing zchaff07
19.76/19.91	c spawning binary file with 2 seconds ...
19.76/19.91	c child exit by a signal
19.76/19.91	c satzilla doing survey propogation probe
19.76/19.91	c do survay propogation for 2 second ...
19.76/19.91	c satzilla doing local search probe
19.76/19.91	c features are:440 22276 420 21836 0.047619 0.0201502 0.0192343 0.998009 0.0136644 0.10682 0.00655601 1.65401 0.0047619 0.1 0.165843 0.970049 0.970049 0.00655601 0.14259 0.00425902 0.00934237 3.78549 0.415767 0.0776713 0.265625 0.709302 2.80823 0.00461928 0.184879 0.00274776 0.00691519 3.17082 0.970049 0.0191885 0 0.0191885 0.0191885 912.167 0.141204 747 1138 1138 747 979 812 955 52.0267 0.10839 45.7447 61.7171 61.7171 45.7447 55.6309 46.3885 53.759 0.886203 0.0245301 0.836488 0.970786 0.907217 0.860938 0.898205 0.875635 0.884934 4.8366e-05 1.70468 2.21684e-08 0.000624635 0.000116961 1.00675e-06 5.46769e-05 4.98258e-06 1.93614e-05 16.9602 12.0837 192.438 0.075274 194 179 205 25.489 0.121612 1.0065 0.12812 
19.76/19.91	c satzilla's ranking:
19.76/19.91	c 1) picosat846: 3.225063
19.76/19.91	c 2) minisat20SAT07: 2.803799
19.76/19.91	c 3) mxc-sr08: 2.740861
19.76/19.91	c 4) zchaff_rand: 2.233003
19.76/19.91	c 5) march_dl2004: -25.319757
19.76/19.91	c 6) SATenstein: -10000.000000
19.76/19.91	c 7) gnovelty+: -10000.000000
19.76/19.91	c 8) adaptg2wsat+: -10000.000000
19.76/19.91	c 9) adaptg2wsat0: -10000.000000
19.76/19.91	c 10) tts-4-0: -10000.000000
19.76/19.91	c 11) vallst: -10000.000000
19.76/19.91	c 12) minisat20: -10000.000000
19.76/19.91	c 13) kcnfs04SAT07: -10000.000000
19.76/19.91	c satzilla running picosat846 ... 
577.41/577.84	c Bin: Executing picosat846
577.41/577.84	c spawning binary file with 1180 seconds ...
577.41/577.84	c child exited successfully
577.41/577.84	c picosat846 returned code 10.
577.41/577.84	s SATISFIABLE
577.41/577.84	v 1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
577.41/577.84	v -23 24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 -41
577.41/577.84	v -42 -43 -44 -45 -46 47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
577.41/577.84	v -61 -62 -63 -64 -65 -66 -67 -68 -69 70 -71 -72 -73 -74 -75 -76 -77 -78 -79
577.41/577.84	v -80 -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 93 -94 -95 -96 -97 -98
577.41/577.84	v -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113
577.41/577.84	v -114 -115 116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128
577.41/577.84	v -129 -130 -131 -132 -133 -134 -135 -136 -137 -138 139 -140 -141 -142 -143
577.41/577.84	v -144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 -158
577.41/577.84	v -159 -160 -161 162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173
577.41/577.84	v -174 -175 -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 186 -187 -188
577.41/577.84	v -189 -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203
577.41/577.84	v -204 -205 -206 -207 -208 209 -210 -211 -212 -213 -214 -215 -216 -217 -218
577.41/577.84	v -219 -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 232 -233
577.41/577.84	v -234 -235 -236 -237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248
577.41/577.84	v -249 -250 -251 -252 -253 -254 255 -256 -257 -258 -259 -260 -261 -262 -263
577.41/577.84	v -264 -265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 278
577.41/577.84	v -279 -280 -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293
577.41/577.84	v -294 -295 -296 -297 -298 -299 -300 301 -302 -303 -304 -305 -306 -307 -308
577.41/577.84	v -309 -310 -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 -321 -322 -323
577.41/577.84	v 324 -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338
577.41/577.84	v -339 -340 -341 -342 -343 -344 -345 -346 347 -348 -349 -350 -351 -352 -353
577.41/577.84	v -354 -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368
577.41/577.84	v -369 370 -371 -372 -373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383
577.41/577.84	v -384 -385 -386 -387 -388 -389 -390 -391 -392 393 -394 -395 -396 -397 -398
577.41/577.84	v -399 -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413
577.41/577.84	v -414 -415 -416 417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428
577.41/577.84	v -429 -430 -431 -432 -433 -434 -435 -436 -437 -438 -439 440 0
577.41/577.84	c SATZILLA_TIME=577.550000

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-1738274-1240836849/watcher-1738274-1240836849 -o /tmp/evaluation-result-1738274-1240836849/solver-1738274-1240836849 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1738274-1240836849.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: 1.88 1.35 1.12 3/64 1243
/proc/meminfo: memFree=1917104/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=2056 CPUtime=0
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 111711348 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1243/statm: 514 112 96 399 0 111 0
[pid=1244] ppid=1243 vsize=1248 CPUtime=0
/proc/1244/stat : 1244 (mxc-sr08) R 1243 1243 964 0 -1 4194304 210 0 0 0 0 0 0 0 19 0 1 0 111711348 1277952 206 1992294400 134512640 135078026 4294956176 18446744073709551615 134735920 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1244/statm: 312 206 54 138 0 171 0

[startup+0.095058 s]
/proc/loadavg: 1.88 1.35 1.12 3/64 1243
/proc/meminfo: memFree=1917104/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=2056 CPUtime=0
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 111711348 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1243/statm: 514 112 96 399 0 111 0
[pid=1244] ppid=1243 vsize=2516 CPUtime=0.09
/proc/1244/stat : 1244 (mxc-sr08) R 1243 1243 964 0 -1 4194304 565 0 0 0 9 0 0 0 19 0 1 0 111711348 2576384 498 1992294400 134512640 135078026 4294956176 18446744073709551615 134561382 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1244/statm: 629 498 55 138 0 488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4572

[startup+0.102058 s]
/proc/loadavg: 1.88 1.35 1.12 3/64 1243
/proc/meminfo: memFree=1917104/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=2056 CPUtime=0
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 111711348 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1243/statm: 514 112 96 399 0 111 0
[pid=1244] ppid=1243 vsize=2516 CPUtime=0.09
/proc/1244/stat : 1244 (mxc-sr08) R 1243 1243 964 0 -1 4194304 565 0 0 0 9 0 0 0 19 0 1 0 111711348 2576384 498 1992294400 134512640 135078026 4294956176 18446744073709551615 134560913 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1244/statm: 629 498 55 138 0 488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4572

[startup+0.301096 s]
/proc/loadavg: 1.88 1.35 1.12 3/64 1243
/proc/meminfo: memFree=1917104/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=2056 CPUtime=0
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 111711348 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1243/statm: 514 112 96 399 0 111 0
[pid=1244] ppid=1243 vsize=2272 CPUtime=0.29
/proc/1244/stat : 1244 (mxc-sr08) R 1243 1243 964 0 -1 4194304 604 0 0 0 29 0 0 0 20 0 1 0 111711348 2326528 489 1992294400 134512640 135078026 4294956176 18446744073709551615 134521042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1244/statm: 568 489 71 138 0 427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4328

[startup+0.702175 s]
/proc/loadavg: 1.88 1.35 1.12 3/64 1243
/proc/meminfo: memFree=1917104/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=2056 CPUtime=0
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 111711348 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1243/statm: 514 112 96 399 0 111 0
[pid=1244] ppid=1243 vsize=2800 CPUtime=0.69
/proc/1244/stat : 1244 (mxc-sr08) R 1243 1243 964 0 -1 4194304 740 0 0 0 69 0 0 0 24 0 1 0 111711348 2867200 625 1992294400 134512640 135078026 4294956176 18446744073709551615 134521062 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1244/statm: 700 625 71 138 0 559 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4856

[startup+1.50133 s]
/proc/loadavg: 1.88 1.35 1.12 2/66 1245
/proc/meminfo: memFree=1914208/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=2056 CPUtime=0
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 111711348 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1243/statm: 514 112 96 399 0 111 0
[pid=1244] ppid=1243 vsize=4000 CPUtime=1.49
/proc/1244/stat : 1244 (mxc-sr08) R 1243 1243 964 0 -1 4194304 1033 0 0 0 149 0 0 0 25 0 1 0 111711348 4096000 918 1992294400 134512640 135078026 4294956176 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1244/statm: 1000 918 71 138 0 859 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6056

[startup+3.10165 s]
/proc/loadavg: 1.81 1.34 1.12 2/66 1245
/proc/meminfo: memFree=1913056/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=2056 CPUtime=0
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 111711348 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1243/statm: 514 112 96 399 0 111 0
[pid=1244] ppid=1243 vsize=5068 CPUtime=3.09
/proc/1244/stat : 1244 (mxc-sr08) R 1243 1243 964 0 -1 4194304 1297 0 0 0 309 0 0 0 25 0 1 0 111711348 5189632 1182 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1244/statm: 1267 1182 71 138 0 1126 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7124

[startup+6.30128 s]
/proc/loadavg: 1.81 1.34 1.12 2/66 1245
/proc/meminfo: memFree=1911264/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=2056 CPUtime=0
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 111711348 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1243/statm: 514 112 96 399 0 111 0
[pid=1244] ppid=1243 vsize=6428 CPUtime=6.29
/proc/1244/stat : 1244 (mxc-sr08) R 1243 1243 964 0 -1 4194304 1608 0 0 0 627 2 0 0 25 0 1 0 111711348 6582272 1493 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1244/statm: 1607 1493 71 138 0 1466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8484

[startup+12.7015 s]
/proc/loadavg: 1.69 1.33 1.12 2/66 1246
/proc/meminfo: memFree=1915296/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=2056 CPUtime=9.98
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 152 1723 0 0 0 0 996 2 19 0 1 0 111711348 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1243/statm: 514 121 104 399 0 111 0
[pid=1246] ppid=1243 vsize=2424 CPUtime=2.59
/proc/1246/stat : 1246 (picosat846) R 1243 1243 964 0 -1 4194304 335 0 9 0 259 0 0 0 25 0 1 0 111712348 2482176 333 1992294400 134512640 134570484 4294956176 18446744073709551615 134563680 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1246/statm: 606 333 84 14 0 272 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 4480

[startup+25.5011 s]
/proc/loadavg: 1.58 1.32 1.12 2/66 1249
/proc/meminfo: memFree=1912224/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=2424 CPUtime=5.56
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 349 0 0 0 556 0 0 0 25 0 1 0 111713341 2482176 338 1992294400 134512640 134570484 4294956176 18446744073709551615 134540773 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 606 338 84 14 0 272 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 7744

[startup+51.1011 s]
/proc/loadavg: 1.38 1.29 1.11 2/66 1249
/proc/meminfo: memFree=1912160/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=2540 CPUtime=31.14
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 391 0 0 0 3114 0 0 0 25 0 1 0 111713341 2600960 380 1992294400 134512640 134570484 4294956176 18446744073709551615 134551536 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 635 380 84 14 0 301 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 7860

[startup+102.305 s]
/proc/loadavg: 1.15 1.24 1.10 2/66 1249
/proc/meminfo: memFree=1911968/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=2712 CPUtime=82.32
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 435 0 0 0 8232 0 0 0 25 0 1 0 111713341 2777088 423 1992294400 134512640 134570484 4294956176 18446744073709551615 134552800 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 678 423 84 14 0 344 0
Current children cumulated CPU time (s) 102.1
Current children cumulated vsize (KiB) 8032

[startup+162.301 s]
/proc/loadavg: 1.05 1.19 1.09 2/66 1249
/proc/meminfo: memFree=1911904/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=2788 CPUtime=142.29
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 471 0 0 0 14229 0 0 0 25 0 1 0 111713341 2854912 442 1992294400 134512640 134570484 4294956176 18446744073709551615 134551952 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 697 442 84 14 0 363 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 8108

[startup+222.302 s]
/proc/loadavg: 1.02 1.16 1.09 2/66 1249
/proc/meminfo: memFree=1911712/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=2968 CPUtime=202.26
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 496 0 0 0 20226 0 0 0 25 0 1 0 111713341 3039232 464 1992294400 134512640 134570484 4294956176 18446744073709551615 134553305 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 742 464 84 14 0 408 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 8288

[startup+282.302 s]
/proc/loadavg: 1.00 1.12 1.08 2/66 1249
/proc/meminfo: memFree=1911584/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3096 CPUtime=262.25
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 526 0 0 0 26224 1 0 0 25 0 1 0 111713341 3170304 492 1992294400 134512640 134570484 4294956176 18446744073709551615 134551632 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 774 492 84 14 0 440 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 8416

[startup+342.302 s]
/proc/loadavg: 1.00 1.10 1.07 2/66 1249
/proc/meminfo: memFree=1911456/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3140 CPUtime=322.23
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 551 0 0 0 32222 1 0 0 25 0 1 0 111713341 3215360 517 1992294400 134512640 134570484 4294956176 18446744073709551615 134551296 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 785 517 84 14 0 451 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 8460

[startup+402.302 s]
/proc/loadavg: 1.00 1.08 1.07 2/66 1249
/proc/meminfo: memFree=1911328/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3252 CPUtime=382.2
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 581 0 0 0 38219 1 0 0 25 0 1 0 111713341 3330048 547 1992294400 134512640 134570484 4294956176 18446744073709551615 134552455 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 813 547 84 14 0 479 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 8572

[startup+462.301 s]
/proc/loadavg: 1.00 1.06 1.06 2/66 1255
/proc/meminfo: memFree=1910176/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3252 CPUtime=442.18
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 614 0 0 0 44217 1 0 0 25 0 1 0 111713341 3330048 558 1992294400 134512640 134570484 4294956176 18446744073709551615 134526560 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 813 558 84 14 0 479 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 8572

[startup+522.301 s]
/proc/loadavg: 1.00 1.05 1.06 2/66 1255
/proc/meminfo: memFree=1910176/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3384 CPUtime=502.15
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 634 0 0 0 50214 1 0 0 25 0 1 0 111713341 3465216 578 1992294400 134512640 134570484 4294956176 18446744073709551615 134526471 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 846 578 84 14 0 512 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 8704

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

[startup+537.501 s]
/proc/loadavg: 1.00 1.05 1.05 2/66 1255
/proc/meminfo: memFree=1910112/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3384 CPUtime=517.35
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 634 0 0 0 51734 1 0 0 25 0 1 0 111713341 3465216 578 1992294400 134512640 134570484 4294956176 18446744073709551615 134523565 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 846 578 84 14 0 512 0
Current children cumulated CPU time (s) 537.13
Current children cumulated vsize (KiB) 8704

[startup+563.101 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 1255
/proc/meminfo: memFree=1910112/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3352 CPUtime=542.94
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 634 0 0 0 54293 1 0 0 25 0 1 0 111713341 3432448 578 1992294400 134512640 134570484 4294956176 18446744073709551615 134551739 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 838 578 84 14 0 504 0
Current children cumulated CPU time (s) 562.72
Current children cumulated vsize (KiB) 8672

[startup+569.502 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 1255
/proc/meminfo: memFree=1910048/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3352 CPUtime=549.34
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 642 0 0 0 54933 1 0 0 25 0 1 0 111713341 3432448 583 1992294400 134512640 134570484 4294956176 18446744073709551615 134552690 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 838 583 84 14 0 504 0
Current children cumulated CPU time (s) 569.12
Current children cumulated vsize (KiB) 8672

[startup+572.701 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 1255
/proc/meminfo: memFree=1910048/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3352 CPUtime=552.53
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 642 0 0 0 55252 1 0 0 25 0 1 0 111713341 3432448 583 1992294400 134512640 134570484 4294956176 18446744073709551615 134524058 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 838 583 84 14 0 504 0
Current children cumulated CPU time (s) 572.31
Current children cumulated vsize (KiB) 8672

[startup+575.902 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 1255
/proc/meminfo: memFree=1910048/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3352 CPUtime=555.73
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 642 0 0 0 55572 1 0 0 25 0 1 0 111713341 3432448 583 1992294400 134512640 134570484 4294956176 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 838 583 84 14 0 504 0
Current children cumulated CPU time (s) 575.51
Current children cumulated vsize (KiB) 8672

[startup+576.702 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 1255
/proc/meminfo: memFree=1910048/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3352 CPUtime=556.53
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 642 0 0 0 55652 1 0 0 25 0 1 0 111713341 3432448 583 1992294400 134512640 134570484 4294956176 18446744073709551615 134552304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 838 583 84 14 0 504 0
Current children cumulated CPU time (s) 576.31
Current children cumulated vsize (KiB) 8672

[startup+577.506 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 1255
/proc/meminfo: memFree=1910048/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3352 CPUtime=557.34
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 642 0 0 0 55733 1 0 0 25 0 1 0 111713341 3432448 583 1992294400 134512640 134570484 4294956176 18446744073709551615 134552800 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 838 583 84 14 0 504 0
Current children cumulated CPU time (s) 577.12
Current children cumulated vsize (KiB) 8672

[startup+577.701 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 1255
/proc/meminfo: memFree=1910048/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3352 CPUtime=557.53
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 642 0 0 0 55752 1 0 0 25 0 1 0 111713341 3432448 583 1992294400 134512640 134570484 4294956176 18446744073709551615 134553137 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 838 583 84 14 0 504 0
Current children cumulated CPU time (s) 577.31
Current children cumulated vsize (KiB) 8672

[startup+577.801 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 1255
/proc/meminfo: memFree=1910048/2055920 swapFree=4180856/4192956
[pid=1243] ppid=1241 vsize=5320 CPUtime=19.78
/proc/1243/stat : 1243 (SATzilla2009_I) S 1241 1243 964 0 -1 4194304 1411 3797 0 9 266 6 1700 6 18 0 1 0 111711348 5447680 926 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 1330 926 217 399 0 927 0
[pid=1249] ppid=1243 vsize=3352 CPUtime=557.63
/proc/1249/stat : 1249 (picosat846) R 1243 1243 964 0 -1 4194304 642 0 0 0 55762 1 0 0 25 0 1 0 111713341 3432448 583 1992294400 134512640 134570484 4294956176 18446744073709551615 134524060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1249/statm: 838 583 84 14 0 504 0
Current children cumulated CPU time (s) 577.41
Current children cumulated vsize (KiB) 8672

Child status: 10
Real time (s): 577.846
CPU time (s): 577.475
CPU user time (s): 577.326
CPU system time (s): 0.148977
CPU usage (%): 99.9359
Max. virtual memory (cumulated for all children) (KiB): 9420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 577.326
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5876
page faults= 11
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 48
involuntary context switches= 815

runsolver used 0.6529 second user time and 1.41078 second system time

The end

Launcher Data

Begin job on node66 at 2009-04-27 14:54:09
IDJOB=1738274
IDBENCH=71804
IDSOLVER=528
FILE ID=node66/1738274-1240836849
PBS_JOBID= 9187494
Free space on /tmp= 66324 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-22-173-20-80.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738274-1240836849/watcher-1738274-1240836849 -o /tmp/evaluation-result-1738274-1240836849/solver-1738274-1240836849 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1738274-1240836849.cnf

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

MD5SUM BENCH= fcc3fcd52c921ace90c257c57bbc4b6d
RANDOM SEED=1212514138

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1917584 kB
Buffers:          4176 kB
Cached:          86736 kB
SwapCached:       5920 kB
Active:          48552 kB
Inactive:        50232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917584 kB
SwapTotal:     4192956 kB
SwapFree:      4180856 kB
Dirty:           31700 kB
Writeback:           0 kB
Mapped:          13492 kB
Slab:            25588 kB
Committed_AS:   551348 kB
PageTables:       1360 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= 66296 MiB
End job on node66 at 2009-04-27 15:03:48