Trace number 3449474

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
Satisfiability Solver Selector 2011-03-18 (1200 s timeout)SAT 6.77397 6.80342

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1097024859-001.SATISFIABLE.cnf
MD5SUM94bd96d1179fc3c253160c710014f1d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.001999
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.42/2.77	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1497824670 HOME/instance-3449474-1307054165.cnf
2.42/2.77	c    tmpdir         WORKING-DIR
2.42/2.77	c    timelimit      1200
2.42/2.77	c    seed           1497824670
2.42/2.77	c    verbosity      0
2.42/2.77	c Parsed command line and set default values...
2.42/2.77	c Starting *WALL CLOCK* TIMER
2.42/2.77	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.42/2.77	c   indicating coach-executables-test.sh was run successfully earlier
2.42/2.77	c Making sure all necessary files and folders are present...
2.42/2.77	c   Checking for ./features                            OK
2.42/2.77	c   Checking for COACH/coach                           OK
2.42/2.77	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.42/2.77	c   Checking for solvers/adaptg2wsat2009               OK
2.42/2.77	c   Checking for solvers/adaptg2wsat2009++             OK
2.42/2.77	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.42/2.77	c   Checking for solvers/cryptominisat                 OK
2.42/2.77	c   Checking for solvers/glucose_static                OK
2.42/2.77	c   Checking for solvers/gnovelty+2                    OK
2.42/2.77	c   Checking for solvers/gnovelty+2-H                  OK
2.42/2.77	c   Checking for solvers/hybridGM3                     OK
2.42/2.77	c   Checking for solvers/kcnfs04SAT07                  OK
2.42/2.77	c   Checking for solvers/lingeling                     OK
2.42/2.77	c   Checking for solvers/LySATc                        OK
2.42/2.77	c   Checking for solvers/LySATi                        OK
2.42/2.77	c   Checking for solvers/march_hi                      OK
2.42/2.77	c   Checking for solvers/march_nn                      OK
2.42/2.77	c   Checking for solvers/minisat_static                OK
2.42/2.77	c   Checking for solvers/mxc-sat09                     OK
2.42/2.77	c   Checking for solvers/picosat                       OK
2.42/2.77	c   Checking for solvers/precosat                      OK
2.42/2.77	c   Checking for solvers/SATenstein                    OK
2.42/2.77	c   Checking for solvers/TNM                           OK
2.42/2.77	c   Checking for solvers/ubcsatOrig                    OK
2.42/2.77	c   Checking for utilities/timerun                     OK
2.42/2.77	c   Checking for folder COACH/DATA                     OK
2.42/2.77	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.42/2.77	c Check successful
2.42/2.77	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.42/2.77	c Computing instance features...
2.42/2.77	c    ./features HOME/instance-3449474-1307054165.cnf
2.42/2.77	c    Features found: 450 1917 0.234741784 0.00666666667 0.269223648 0.00260824204 0.0119979134 2.61569731 0.00666666667 0 0.00666666667 0.00666666667 -0 0.505129543 0.577231182 0.333333333 1 0.5706314 0.236262122 0.184545431 0 1 3.37919715 0 0 1 0.00350199965 0.3885613 0 0.00782472613 2.35710166 0.525299948 0.0129507912 0.264582173 0.00521648409 0.0234741784 0 0.00988873405 0.223941126 0.00312989045 0.0182576943 2.85305596 0.111885835 0.250248935 0.0621848739 0.380952381 2.30412862 0.027826087
2.42/2.77	c TIMER: 2.41 sec total, 2.41 sec since previous report
2.42/2.77	c Computing most promising solver to run...
2.42/2.77	c    COACH/coach 450 1917 0.234741784 0.00666666667 0.269223648 0.00260824204 0.0119979134 2.61569731 0.00666666667 0 0.00666666667 0.00666666667 -0 0.505129543 0.577231182 0.333333333 1 0.5706314 0.236262122 0.184545431 0 1 3.37919715 0 0 1 0.00350199965 0.3885613 0 0.00782472613 2.35710166 0.525299948 0.0129507912 0.264582173 0.00521648409 0.0234741784 0 0.00988873405 0.223941126 0.00312989045 0.0182576943 2.85305596 0.111885835 0.250248935 0.0621848739 0.380952381 2.30412862 0.027826087 COACH/DATA/ 1
2.42/2.77	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.42/2.77	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.42/2.77	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.42/2.77	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.42/2.77	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.42/2.77	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.42/2.77	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.42/2.77	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.42/2.77	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.42/2.77	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.42/2.77	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
2.42/2.77	c TIMER: 2.74 sec total, 0.33 sec since previous report
2.42/2.77	c Preprocessing OFF
2.42/2.77	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.42/2.77	c    cryptominisat   	              4 	False
6.72/6.80	c    adaptg2wsat2009 	              4 	False
6.72/6.80	c    precosat        	              4 	False
6.72/6.80	c    march_hi        	              4 	False
6.72/6.80	c    hybridGM3       	              4 	False
6.72/6.80	c    lingeling       	              4 	False
6.72/6.80	c    gnovelty+2      	              4 	False
6.72/6.80	c    TNM             	              4 	False
6.72/6.80	c    AshiHgen        	              4 	False
6.72/6.80	c    mxc-sat09       	              4 	False
6.72/6.80	c    march_hi        	         100000 	False
6.72/6.80	c Default solver to fall back on, in case everything fails:
6.72/6.80	c    lingeling       	       no limit 	False
6.72/6.80	c Running cryptominisat for 4 seconds on HOME/instance-3449474-1307054165.cnf
6.72/6.80	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449474-1307054165.cnf
6.72/6.80	c TIMER: 6.75 sec total, 4.01 sec since previous report
6.72/6.80	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449474-1307054165.cnf
6.72/6.80	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449474-1307054165.cnf
6.72/6.80	c TIMER: 6.76 sec total, 0.01 sec since previous report
6.72/6.80	c Instance solved!
6.72/6.80	s SATISFIABLE
6.72/6.80	v -1 2 3 4 -5 -6 -7 -8 9 10 11 12 -13 14 -15 16 -17 18 -19 20
6.72/6.80	v 21 22 23 24 25 -26 27 -28 -29 -30 31 -32 33 -34 35 -36 37 38 -39 -40
6.72/6.80	v 41 -42 -43 -44 -45 -46 47 48 49 50 51 -52 -53 54 -55 -56 -57 58 59 60
6.72/6.80	v 61 62 63 64 -65 66 67 68 -69 70 -71 -72 -73 74 75 76 77 78 -79 -80
6.72/6.80	v -81 -82 -83 84 85 -86 87 -88 -89 90 -91 -92 93 -94 -95 96 97 -98 99 100
6.72/6.80	v 101 102 103 104 -105 -106 -107 108 109 110 -111 -112 -113 -114 -115 116 117 118 -119 120
6.72/6.80	v -121 -122 123 -124 -125 126 -127 128 -129 -130 131 132 -133 -134 -135 136 137 -138 139 140
6.72/6.80	v 141 -142 143 -144 -145 -146 -147 -148 149 150 -151 152 153 -154 -155 156 157 158 -159 160
6.72/6.80	v 161 -162 -163 164 165 -166 167 168 169 -170 -171 172 173 174 175 176 -177 178 -179 -180
6.72/6.80	v 181 -182 -183 -184 185 -186 -187 188 189 190 191 192 -193 194 195 196 197 198 -199 200
6.72/6.80	v 201 -202 -203 204 205 -206 -207 208 209 -210 -211 212 213 214 215 216 217 218 -219 -220
6.72/6.80	v -221 -222 223 224 225 226 227 228 -229 230 231 232 -233 -234 -235 -236 -237 238 -239 240
6.72/6.80	v -241 242 243 244 -245 246 247 248 -249 250 -251 252 253 -254 255 -256 257 258 -259 -260
6.72/6.80	v 261 262 263 264 265 266 -267 -268 269 270 -271 272 -273 -274 -275 276 -277 278 -279 280
6.72/6.80	v -281 282 -283 -284 285 -286 287 -288 289 -290 -291 -292 -293 294 295 -296 297 298 299 -300
6.72/6.80	v -301 -302 -303 304 305 -306 307 308 309 310 311 312 313 -314 -315 316 -317 -318 319 -320
6.72/6.80	v -321 -322 -323 324 -325 326 -327 -328 329 -330 -331 -332 333 334 -335 -336 -337 -338 339 340
6.72/6.80	v -341 342 -343 -344 -345 346 -347 348 349 350 351 352 -353 -354 -355 -356 -357 -358 359 -360
6.72/6.80	v -361 -362 -363 -364 365 366 367 -368 -369 370 371 -372 373 374 -375 -376 377 378 -379 -380
6.72/6.80	v -381 382 -383 384 385 -386 -387 -388 389 -390 -391 392 -393 394 395 -396 397 -398 -399 -400
6.72/6.80	v 401 -402 -403 404 -405 -406 407 408 -409 -410 411 -412 -413 -414 -415 416 -417 418 -419 -420
6.72/6.80	v -421 -422 -423 -424 425 426 427 428 429 -430 431 432 -433 434 -435 436 -437 438 -439 -440
6.72/6.80	v 441 -442 -443 444 -445 -446 447 448 -449 -450 0
6.72/6.80	c TIMER: 6.76 sec total, 0.0 sec since previous report

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3449474-1307054165/watcher-3449474-1307054165 -o /tmp/evaluation-result-3449474-1307054165/solver-3449474-1307054165 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1497824670 HOME/instance-3449474-1307054165.cnf 

running on 2 cores: 1,3

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): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.09 4.12 3.41 4/505 30054
/proc/meminfo: memFree=26883240/32951124 swapFree=38422276/67111528
[pid=30054] ppid=30052 vsize=16240 CPUtime=0 cores=1,3
/proc/30054/stat : 30054 (python) R 30052 30054 29000 0 -1 4202496 996 0 0 0 0 0 0 0 17 0 1 0 817018852 16629760 869 33554432000 4194304 5683644 140736298449232 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/30054/statm: 4060 869 368 364 0 547 0

[startup+0.0358249 s]
/proc/loadavg: 4.09 4.12 3.41 4/505 30054
/proc/meminfo: memFree=26883240/32951124 swapFree=38422276/67111528
[pid=30054] ppid=30052 vsize=17760 CPUtime=0.02 cores=1,3
/proc/30054/stat : 30054 (python) R 30052 30054 29000 0 -1 4202496 1460 0 0 0 2 0 0 0 17 0 1 0 817018852 18186240 1321 33554432000 4194304 5683644 140736298449232 18446744073709551615 212431093383 0 2147483391 16781312 2 0 0 0 17 1 0 0 0
/proc/30054/statm: 4440 1321 418 364 0 927 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 17760

[startup+0.100813 s]
/proc/loadavg: 4.09 4.12 3.41 4/505 30054
/proc/meminfo: memFree=26883240/32951124 swapFree=38422276/67111528
[pid=30054] ppid=30052 vsize=21896 CPUtime=0.02 cores=1,3
/proc/30054/stat : 30054 (python) S 30052 30054 29000 0 -1 4202496 1517 0 0 0 2 0 0 0 17 0 1 0 817018852 22421504 1350 33554432000 4194304 5683644 140736298449232 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30054/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.300774 s]
/proc/loadavg: 4.09 4.12 3.41 4/505 30054
/proc/meminfo: memFree=26883240/32951124 swapFree=38422276/67111528
[pid=30054] ppid=30052 vsize=21896 CPUtime=0.02 cores=1,3
/proc/30054/stat : 30054 (python) S 30052 30054 29000 0 -1 4202496 1517 0 0 0 2 0 0 0 17 0 1 0 817018852 22421504 1350 33554432000 4194304 5683644 140736298449232 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30054/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.700698 s]
/proc/loadavg: 4.09 4.12 3.41 4/505 30054
/proc/meminfo: memFree=26883240/32951124 swapFree=38422276/67111528
[pid=30054] ppid=30052 vsize=21896 CPUtime=0.02 cores=1,3
/proc/30054/stat : 30054 (python) S 30052 30054 29000 0 -1 4202496 1517 0 0 0 2 0 0 0 17 0 1 0 817018852 22421504 1350 33554432000 4194304 5683644 140736298449232 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30054/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+1.50054 s]
/proc/loadavg: 4.09 4.12 3.41 5/507 30056
/proc/meminfo: memFree=26870328/32951124 swapFree=38422276/67111528
[pid=30054] ppid=30052 vsize=21896 CPUtime=0.02 cores=1,3
/proc/30054/stat : 30054 (python) S 30052 30054 29000 0 -1 4202496 1517 0 0 0 2 0 0 0 17 0 1 0 817018852 22421504 1350 33554432000 4194304 5683644 140736298449232 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30054/statm: 5474 1350 443 364 0 929 0
[pid=30056] ppid=30054 vsize=8364 CPUtime=1.45 cores=1,3
/proc/30056/stat : 30056 (features) R 30054 30054 29000 0 -1 4202496 2645 0 0 0 142 3 0 0 21 0 1 0 817018855 8564736 1528 33554432000 134512640 135907751 4287168960 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/30056/statm: 2091 1528 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30260

[startup+3.10024 s]
/proc/loadavg: 4.09 4.12 3.41 5/507 30056
/proc/meminfo: memFree=26870948/32951124 swapFree=38422276/67111528
[pid=30054] ppid=30052 vsize=34396 CPUtime=0.02 cores=1,3
/proc/30054/stat : 30054 (python) S 30052 30054 29000 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 817018852 35221504 1407 33554432000 4194304 5683644 140736298449232 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30054/statm: 8599 1407 468 364 0 933 0
[pid=30056] ppid=30054 vsize=0 CPUtime=2.4 cores=1,3
/proc/30056/stat : 30056 (features) Z 30054 30054 29000 0 -1 4202524 2927 0 0 0 234 6 0 0 25 0 1 0 817018855 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/30056/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 34396
heavy processes:
  %CPU=17 pid=29975 uid=0 cmd=
  %CPU=96 pid=30056 uid=0 cmd=
  %CPU=31 pid=30057 uid=0 cmd=

[startup+6.30064 s]
/proc/loadavg: 4.16 4.14 3.42 5/510 30059
/proc/meminfo: memFree=26868224/32951124 swapFree=38422276/67111528
[pid=30054] ppid=30052 vsize=34396 CPUtime=0.02 cores=1,3
/proc/30054/stat : 30054 (python) S 30052 30054 29000 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 817018852 35221504 1408 33554432000 4194304 5683644 140736298449232 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30054/statm: 8599 1408 468 364 0 933 0
[pid=30056] ppid=30054 vsize=0 CPUtime=2.4 cores=1,3
/proc/30056/stat : 30056 (features) Z 30054 30054 29000 0 -1 4202524 2927 0 0 0 234 6 0 0 25 0 1 0 817018855 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/30056/statm: 0 0 0 0 0 0 0
[pid=30057] ppid=30054 vsize=0 CPUtime=0.31 cores=1,3
/proc/30057/stat : 30057 (coach) Z 30054 30054 29000 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817019096 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/30057/statm: 0 0 0 0 0 0 0
[pid=30058] ppid=30054 vsize=8700 CPUtime=0 cores=1,3
/proc/30058/stat : 30058 (timerun) S 30054 30054 29000 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 817019130 8908800 248 33554432000 4194304 4922060 140733227485536 18446744073709551615 212435836037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30058/statm: 2175 248 208 178 0 68 0
[pid=30059] ppid=30058 vsize=17660 CPUtime=3.51 cores=1,3
/proc/30059/stat : 30059 (cryptominisat) R 30058 30054 29000 0 -1 4202496 3939 0 0 0 351 0 0 0 25 0 1 0 817019130 18083840 1739 33554432000 134512640 134994940 4294589168 18446744073709551615 134659854 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/30059/statm: 4415 1739 355 118 0 3600 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 60756

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

[startup+6.70056 s]
/proc/loadavg: 4.16 4.14 3.42 5/510 30059
/proc/meminfo: memFree=26868100/32951124 swapFree=38422276/67111528
[pid=30054] ppid=30052 vsize=34396 CPUtime=0.02 cores=1,3
/proc/30054/stat : 30054 (python) S 30052 30054 29000 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 817018852 35221504 1408 33554432000 4194304 5683644 140736298449232 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30054/statm: 8599 1408 468 364 0 933 0
[pid=30056] ppid=30054 vsize=0 CPUtime=2.4 cores=1,3
/proc/30056/stat : 30056 (features) Z 30054 30054 29000 0 -1 4202524 2927 0 0 0 234 6 0 0 25 0 1 0 817018855 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/30056/statm: 0 0 0 0 0 0 0
[pid=30057] ppid=30054 vsize=0 CPUtime=0.31 cores=1,3
/proc/30057/stat : 30057 (coach) Z 30054 30054 29000 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817019096 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/30057/statm: 0 0 0 0 0 0 0
[pid=30058] ppid=30054 vsize=8700 CPUtime=0 cores=1,3
/proc/30058/stat : 30058 (timerun) S 30054 30054 29000 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 817019130 8908800 248 33554432000 4194304 4922060 140733227485536 18446744073709551615 212435836037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30058/statm: 2175 248 208 178 0 68 0
[pid=30059] ppid=30058 vsize=17872 CPUtime=3.9 cores=1,3
/proc/30059/stat : 30059 (cryptominisat) R 30058 30054 29000 0 -1 4202496 4086 0 0 0 390 0 0 0 25 0 1 0 817019130 18300928 1886 33554432000 134512640 134994940 4294589168 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/30059/statm: 4468 1886 355 118 0 3653 0
Current children cumulated CPU time (s) 6.63
Current children cumulated vsize (KiB) 60968

[startup+6.80055 s]
/proc/loadavg: 4.16 4.14 3.42 5/510 30059
/proc/meminfo: memFree=26868100/32951124 swapFree=38422276/67111528
[pid=30054] ppid=30052 vsize=34396 CPUtime=4.01 cores=1,3
/proc/30054/stat : 30054 (python) R 30052 30054 29000 0 -1 4202496 2366 4878 0 0 2 0 399 0 18 0 1 0 817018852 35221504 1412 33554432000 4194304 5683644 140736298449232 18446744073709551615 4870104 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/30054/statm: 8599 1412 468 364 0 933 0
[pid=30056] ppid=30054 vsize=0 CPUtime=2.4 cores=1,3
/proc/30056/stat : 30056 (features) Z 30054 30054 29000 0 -1 4202524 2927 0 0 0 234 6 0 0 25 0 1 0 817018855 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/30056/statm: 0 0 0 0 0 0 0
[pid=30057] ppid=30054 vsize=0 CPUtime=0.31 cores=1,3
/proc/30057/stat : 30057 (coach) Z 30054 30054 29000 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817019096 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/30057/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.72
Current children cumulated vsize (KiB) 34396

Child status: 0
Real time (s): 6.80342
CPU time (s): 6.77397
CPU user time (s): 6.68598
CPU system time (s): 0.087986
CPU usage (%): 99.5672
Max. virtual memory (cumulated for all children) (KiB): 60968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.68598
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14469
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= 281
involuntary context switches= 107

runsolver used 0.037994 second user time and 0.103984 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-03 00:36:05
IDJOB=3449474
IDBENCH=83003
IDSOLVER=1947
FILE ID=node102/3449474-1307054165
RUNJOBID= node102-1307052500-29020
PBS_JOBID= 13497830
Free space on /tmp= 73720 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1097024859-001.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449474-1307054165/watcher-3449474-1307054165 -o /tmp/evaluation-result-3449474-1307054165/solver-3449474-1307054165 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1497824670  HOME/instance-3449474-1307054165.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 94bd96d1179fc3c253160c710014f1d5
RANDOM SEED=1497824670

node102.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26883396 kB
Buffers:        286428 kB
Cached:        1732640 kB
SwapCached:      86876 kB
Active:         973768 kB
Inactive:      4795044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26883396 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:           35352 kB
Writeback:           0 kB
AnonPages:     3685700 kB
Mapped:          16084 kB
Slab:           128580 kB
PageTables:     100868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 136977540 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73684 MiB
End job on node102 at 2011-06-03 00:36:12