Trace number 3449406

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 6.98494 7.59863

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S386464511-018.SATISFIABLE.cnf
MD5SUM988859f9794bcb4984b591f0d8d2fa91
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.004999
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 

2.91/3.43	c COMMAND LINE: portfolio_solver.py -t 1200 -s 2009125235 HOME/instance-3449406-1307054049.cnf
2.91/3.43	c    tmpdir         WORKING-DIR
2.91/3.43	c    timelimit      1200
2.91/3.43	c    seed           2009125235
2.91/3.43	c    verbosity      0
2.91/3.43	c Parsed command line and set default values...
2.91/3.43	c Starting *WALL CLOCK* TIMER
2.91/3.43	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.91/3.43	c   indicating coach-executables-test.sh was run successfully earlier
2.91/3.43	c Making sure all necessary files and folders are present...
2.91/3.43	c   Checking for ./features                            OK
2.91/3.43	c   Checking for COACH/coach                           OK
2.91/3.43	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.91/3.43	c   Checking for solvers/adaptg2wsat2009               OK
2.91/3.43	c   Checking for solvers/adaptg2wsat2009++             OK
2.91/3.43	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.91/3.43	c   Checking for solvers/cryptominisat                 OK
2.91/3.43	c   Checking for solvers/glucose_static                OK
2.91/3.43	c   Checking for solvers/gnovelty+2                    OK
2.91/3.43	c   Checking for solvers/gnovelty+2-H                  OK
2.91/3.43	c   Checking for solvers/hybridGM3                     OK
2.91/3.43	c   Checking for solvers/kcnfs04SAT07                  OK
2.91/3.43	c   Checking for solvers/lingeling                     OK
2.91/3.43	c   Checking for solvers/LySATc                        OK
2.91/3.43	c   Checking for solvers/LySATi                        OK
2.91/3.43	c   Checking for solvers/march_hi                      OK
2.91/3.43	c   Checking for solvers/march_nn                      OK
2.91/3.43	c   Checking for solvers/minisat_static                OK
2.91/3.43	c   Checking for solvers/mxc-sat09                     OK
2.91/3.43	c   Checking for solvers/picosat                       OK
2.91/3.43	c   Checking for solvers/precosat                      OK
2.91/3.43	c   Checking for solvers/SATenstein                    OK
2.91/3.43	c   Checking for solvers/TNM                           OK
2.91/3.43	c   Checking for solvers/ubcsatOrig                    OK
2.91/3.43	c   Checking for utilities/timerun                     OK
2.91/3.43	c   Checking for folder COACH/DATA                     OK
2.91/3.43	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.91/3.43	c Check successful
2.91/3.43	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.91/3.43	c Computing instance features...
2.91/3.43	c    ./features HOME/instance-3449406-1307054049.cnf
2.91/3.43	c    Features found: 450 1917 0.234741784 0.00666666667 0.287929603 0.00208659364 0.0125195618 2.67841575 0.00666666667 0 0.00666666667 0.00666666667 -0 0.493653278 0.577159374 0.333333333 1 0.551632487 0.242098627 0.194044241 0 1 3.37998808 0 0 1 0.00343940184 0.417299637 0 0.00834637454 2.40618156 0.515910276 0.0129067409 0.280831555 0.00417318727 0.0245174752 0 0.00996819224 0.231257798 0.00156494523 0.0177360459 2.89577839 0.112569046 0.264634091 0.0606060606 0.5 2.32269344 0.0341333333
2.91/3.43	c TIMER: 2.6 sec total, 2.6 sec since previous report
2.91/3.43	c Computing most promising solver to run...
2.91/3.43	c    COACH/coach 450 1917 0.234741784 0.00666666667 0.287929603 0.00208659364 0.0125195618 2.67841575 0.00666666667 0 0.00666666667 0.00666666667 -0 0.493653278 0.577159374 0.333333333 1 0.551632487 0.242098627 0.194044241 0 1 3.37998808 0 0 1 0.00343940184 0.417299637 0 0.00834637454 2.40618156 0.515910276 0.0129067409 0.280831555 0.00417318727 0.0245174752 0 0.00996819224 0.231257798 0.00156494523 0.0177360459 2.89577839 0.112569046 0.264634091 0.0606060606 0.5 2.32269344 0.0341333333 COACH/DATA/ 1
2.91/3.43	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.91/3.43	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.91/3.43	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.91/3.43	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.91/3.43	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.91/3.43	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.91/3.43	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.91/3.43	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.91/3.43	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.91/3.43	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.91/3.43	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
2.91/3.43	c TIMER: 3.4 sec total, 0.8 sec since previous report
2.91/3.43	c Preprocessing OFF
2.91/3.43	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.91/3.43	c    cryptominisat   	              4 	False
6.93/7.59	c    adaptg2wsat2009 	              4 	False
6.93/7.59	c    precosat        	              4 	False
6.93/7.59	c    march_hi        	              4 	False
6.93/7.59	c    hybridGM3       	              4 	False
6.93/7.59	c    lingeling       	              4 	False
6.93/7.59	c    gnovelty+2      	              4 	False
6.93/7.59	c    TNM             	              4 	False
6.93/7.59	c    AshiHgen        	              4 	False
6.93/7.59	c    mxc-sat09       	              4 	False
6.93/7.59	c    march_hi        	         100000 	False
6.93/7.59	c Default solver to fall back on, in case everything fails:
6.93/7.59	c    lingeling       	       no limit 	False
6.93/7.59	c Running cryptominisat for 4 seconds on HOME/instance-3449406-1307054049.cnf
6.93/7.59	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449406-1307054049.cnf
6.93/7.59	c TIMER: 7.41 sec total, 4.01 sec since previous report
6.93/7.59	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449406-1307054049.cnf
6.93/7.59	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449406-1307054049.cnf
6.93/7.59	c TIMER: 7.56 sec total, 0.14 sec since previous report
6.93/7.59	c Instance solved!
6.93/7.59	s SATISFIABLE
6.93/7.59	v -1 -2 3 4 5 6 7 8 -9 -10 11 12 -13 -14 15 -16 -17 -18 19 20
6.93/7.59	v 21 22 23 -24 25 26 27 28 -29 30 -31 -32 -33 -34 -35 -36 -37 38 -39 40
6.93/7.59	v -41 -42 43 44 -45 -46 -47 -48 49 -50 -51 52 53 54 -55 56 57 -58 -59 -60
6.93/7.59	v 61 -62 63 -64 65 66 67 68 -69 -70 71 -72 73 -74 -75 76 -77 -78 79 80
6.93/7.59	v 81 82 83 -84 -85 -86 87 88 -89 -90 -91 -92 93 -94 -95 -96 -97 98 -99 -100
6.93/7.59	v -101 -102 -103 -104 -105 106 107 108 109 110 111 -112 113 114 115 -116 -117 118 -119 -120
6.93/7.59	v 121 122 -123 -124 125 -126 -127 128 -129 -130 131 132 -133 134 -135 -136 137 138 -139 -140
6.93/7.59	v -141 142 -143 -144 -145 146 -147 148 -149 150 -151 -152 -153 -154 155 156 157 158 159 160
6.93/7.59	v -161 -162 163 164 -165 -166 167 -168 169 -170 -171 -172 -173 174 175 -176 177 -178 179 -180
6.93/7.59	v -181 -182 183 184 185 -186 187 -188 -189 -190 -191 -192 193 -194 -195 196 197 -198 -199 -200
6.93/7.59	v -201 202 -203 -204 205 -206 207 -208 -209 -210 211 -212 -213 214 215 -216 -217 218 -219 220
6.93/7.59	v 221 222 -223 -224 225 -226 227 -228 229 230 -231 -232 -233 -234 235 -236 237 -238 239 240
6.93/7.59	v -241 -242 243 -244 -245 246 247 248 -249 -250 251 -252 253 254 -255 256 -257 258 -259 -260
6.93/7.59	v 261 262 -263 -264 -265 -266 267 -268 269 270 -271 272 -273 -274 275 -276 277 278 279 -280
6.93/7.59	v 281 -282 -283 284 -285 -286 -287 288 -289 290 291 292 293 294 -295 296 297 -298 299 -300
6.93/7.59	v 301 302 303 304 305 306 -307 308 309 -310 311 -312 -313 -314 315 316 -317 318 -319 -320
6.93/7.59	v -321 -322 323 -324 -325 -326 -327 328 329 -330 -331 332 333 334 -335 -336 -337 338 339 -340
6.93/7.59	v -341 342 343 -344 -345 346 347 -348 349 350 -351 352 353 354 355 -356 -357 -358 359 360
6.93/7.59	v 361 -362 -363 364 365 -366 -367 368 369 -370 -371 -372 -373 -374 375 376 -377 378 379 -380
6.93/7.59	v 381 -382 -383 384 385 -386 -387 -388 389 -390 -391 392 -393 394 395 -396 397 -398 399 400
6.93/7.59	v 401 402 -403 -404 -405 406 -407 408 -409 410 411 412 -413 -414 415 416 -417 -418 419 -420
6.93/7.59	v -421 422 423 -424 425 426 427 -428 -429 430 431 -432 433 -434 435 -436 -437 -438 439 -440
6.93/7.59	v 441 -442 443 444 -445 -446 -447 448 449 -450 0
6.93/7.59	c TIMER: 7.56 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-3449406-1307054049/watcher-3449406-1307054049 -o /tmp/evaluation-result-3449406-1307054049/solver-3449406-1307054049 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 2009125235 HOME/instance-3449406-1307054049.cnf 

running on 2 cores: 0,2

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: 4.02 4.06 3.38 4/485 4046
/proc/meminfo: memFree=28582732/32951124 swapFree=41830676/67111528
[pid=4046] ppid=4044 vsize=15380 CPUtime=0 cores=0,2
/proc/4046/stat : 4046 (python) S 4044 4046 3222 0 -1 4202496 793 0 0 0 0 0 0 0 17 0 1 0 817002858 15749120 681 33554432000 4194304 5683644 140734303153360 18446744073709551615 228122712064 0 2147483391 16781312 2 18446744071699207358 0 0 17 0 0 0 0
/proc/4046/statm: 3845 681 322 364 0 332 0

[startup+0.0892099 s]
/proc/loadavg: 4.02 4.06 3.38 4/485 4046
/proc/meminfo: memFree=28582732/32951124 swapFree=41830676/67111528
[pid=4046] ppid=4044 vsize=21892 CPUtime=0.02 cores=0,2
/proc/4046/stat : 4046 (python) S 4044 4046 3222 0 -1 4202496 1514 0 0 0 2 0 0 0 17 0 1 0 817002858 22417408 1349 33554432000 4194304 5683644 140734303153360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4046/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.101205 s]
/proc/loadavg: 4.02 4.06 3.38 4/485 4046
/proc/meminfo: memFree=28582732/32951124 swapFree=41830676/67111528
[pid=4046] ppid=4044 vsize=21892 CPUtime=0.02 cores=0,2
/proc/4046/stat : 4046 (python) S 4044 4046 3222 0 -1 4202496 1514 0 0 0 2 0 0 0 17 0 1 0 817002858 22417408 1349 33554432000 4194304 5683644 140734303153360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4046/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.300145 s]
/proc/loadavg: 4.02 4.06 3.38 4/485 4046
/proc/meminfo: memFree=28582732/32951124 swapFree=41830676/67111528
[pid=4046] ppid=4044 vsize=21892 CPUtime=0.02 cores=0,2
/proc/4046/stat : 4046 (python) S 4044 4046 3222 0 -1 4202496 1514 0 0 0 2 0 0 0 17 0 1 0 817002858 22417408 1349 33554432000 4194304 5683644 140734303153360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4046/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.701072 s]
/proc/loadavg: 4.02 4.06 3.38 4/485 4046
/proc/meminfo: memFree=28582732/32951124 swapFree=41830676/67111528
[pid=4046] ppid=4044 vsize=21892 CPUtime=0.02 cores=0,2
/proc/4046/stat : 4046 (python) S 4044 4046 3222 0 -1 4202496 1514 0 0 0 2 0 0 0 17 0 1 0 817002858 22417408 1349 33554432000 4194304 5683644 140734303153360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4046/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+1.50095 s]
/proc/loadavg: 4.02 4.06 3.38 5/487 4048
/proc/meminfo: memFree=28569944/32951124 swapFree=41830676/67111528
[pid=4046] ppid=4044 vsize=21892 CPUtime=0.02 cores=0,2
/proc/4046/stat : 4046 (python) S 4044 4046 3222 0 -1 4202496 1514 0 0 0 2 0 0 0 17 0 1 0 817002858 22417408 1349 33554432000 4194304 5683644 140734303153360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4046/statm: 5473 1349 443 364 0 928 0
[pid=4048] ppid=4046 vsize=8364 CPUtime=1.45 cores=0,2
/proc/4048/stat : 4048 (features) R 4046 4046 3222 0 -1 4202496 2625 0 0 0 144 1 0 0 21 0 1 0 817002862 8564736 1508 33554432000 134512640 135907751 4288635824 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/4048/statm: 2091 1508 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30256

[startup+3.10065 s]
/proc/loadavg: 4.02 4.06 3.38 5/487 4048
/proc/meminfo: memFree=28570936/32951124 swapFree=41830676/67111528
[pid=4046] ppid=4044 vsize=21896 CPUtime=0.02 cores=0,2
/proc/4046/stat : 4046 (python) S 4044 4046 3222 0 -1 4202496 1595 0 0 0 2 0 0 0 18 0 1 0 817002858 22421504 1351 33554432000 4194304 5683644 140734303153360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/4046/statm: 5474 1351 443 364 0 929 0
[pid=4048] ppid=4046 vsize=0 CPUtime=2.59 cores=0,2
/proc/4048/stat : 4048 (features) Z 4046 4046 3222 0 -1 4202524 2927 0 0 0 257 2 0 0 25 0 1 0 817002862 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4048/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 21896

[startup+6.30108 s]
/proc/loadavg: 4.02 4.06 3.38 5/490 4051
/proc/meminfo: memFree=28571160/32951124 swapFree=41830676/67111528
[pid=4046] ppid=4044 vsize=34392 CPUtime=0.02 cores=0,2
/proc/4046/stat : 4046 (python) S 4044 4046 3222 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 817002858 35217408 1407 33554432000 4194304 5683644 140734303153360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4046/statm: 8598 1407 468 364 0 932 0
[pid=4048] ppid=4046 vsize=0 CPUtime=2.59 cores=0,2
/proc/4048/stat : 4048 (features) Z 4046 4046 3222 0 -1 4202524 2927 0 0 0 257 2 0 0 25 0 1 0 817002862 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4048/statm: 0 0 0 0 0 0 0
[pid=4049] ppid=4046 vsize=0 CPUtime=0.33 cores=0,2
/proc/4049/stat : 4049 (coach) Z 4046 4046 3222 0 -1 4202524 3735 0 0 0 33 0 0 0 18 0 1 0 817003122 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4049/statm: 0 0 0 0 0 0 0
[pid=4050] ppid=4046 vsize=8700 CPUtime=0 cores=0,2
/proc/4050/stat : 4050 (timerun) S 4046 4046 3222 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 817003202 8908800 248 33554432000 4194304 4922060 140734017923424 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4050/statm: 2175 248 208 178 0 68 0
[pid=4051] ppid=4050 vsize=17228 CPUtime=2.84 cores=0,2
/proc/4051/stat : 4051 (cryptominisat) R 4050 4046 3222 0 -1 4202496 3414 0 0 0 284 0 0 0 25 0 1 0 817003203 17641472 1624 33554432000 134512640 134994940 4288132384 18446744073709551615 134642576 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/4051/statm: 4307 1624 355 118 0 3492 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 60320

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

[startup+7.10092 s]
/proc/loadavg: 4.02 4.06 3.38 5/490 4051
/proc/meminfo: memFree=28571168/32951124 swapFree=41830676/67111528
[pid=4046] ppid=4044 vsize=34392 CPUtime=0.02 cores=0,2
/proc/4046/stat : 4046 (python) S 4044 4046 3222 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 817002858 35217408 1407 33554432000 4194304 5683644 140734303153360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4046/statm: 8598 1407 468 364 0 932 0
[pid=4048] ppid=4046 vsize=0 CPUtime=2.59 cores=0,2
/proc/4048/stat : 4048 (features) Z 4046 4046 3222 0 -1 4202524 2927 0 0 0 257 2 0 0 25 0 1 0 817002862 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4048/statm: 0 0 0 0 0 0 0
[pid=4049] ppid=4046 vsize=0 CPUtime=0.33 cores=0,2
/proc/4049/stat : 4049 (coach) Z 4046 4046 3222 0 -1 4202524 3735 0 0 0 33 0 0 0 18 0 1 0 817003122 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4049/statm: 0 0 0 0 0 0 0
[pid=4050] ppid=4046 vsize=8700 CPUtime=0 cores=0,2
/proc/4050/stat : 4050 (timerun) S 4046 4046 3222 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 817003202 8908800 248 33554432000 4194304 4922060 140734017923424 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4050/statm: 2175 248 208 178 0 68 0
[pid=4051] ppid=4050 vsize=17632 CPUtime=3.64 cores=0,2
/proc/4051/stat : 4051 (cryptominisat) R 4050 4046 3222 0 -1 4202496 3843 0 0 0 364 0 0 0 25 0 1 0 817003203 18055168 1654 33554432000 134512640 134994940 4288132384 18446744073709551615 134659816 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/4051/statm: 4408 1654 355 118 0 3593 0
Current children cumulated CPU time (s) 6.58
Current children cumulated vsize (KiB) 60724

[startup+7.50084 s]
/proc/loadavg: 4.02 4.06 3.38 5/490 4051
/proc/meminfo: memFree=28571168/32951124 swapFree=41830676/67111528
[pid=4046] ppid=4044 vsize=34392 CPUtime=4.01 cores=0,2
/proc/4046/stat : 4046 (python) S 4044 4046 3222 0 -1 4202496 2320 4729 0 0 2 0 399 0 18 0 1 0 817002858 35217408 1407 33554432000 4194304 5683644 140734303153360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4046/statm: 8598 1407 468 364 0 932 0
[pid=4048] ppid=4046 vsize=0 CPUtime=2.59 cores=0,2
/proc/4048/stat : 4048 (features) Z 4046 4046 3222 0 -1 4202524 2927 0 0 0 257 2 0 0 25 0 1 0 817002862 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4048/statm: 0 0 0 0 0 0 0
[pid=4049] ppid=4046 vsize=0 CPUtime=0.33 cores=0,2
/proc/4049/stat : 4049 (coach) Z 4046 4046 3222 0 -1 4202524 3735 0 0 0 33 0 0 0 18 0 1 0 817003122 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4049/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.93
Current children cumulated vsize (KiB) 34392

Child status: 0
Real time (s): 7.59863
CPU time (s): 6.98494
CPU user time (s): 6.93295
CPU system time (s): 0.051992
CPU usage (%): 91.9236
Max. virtual memory (cumulated for all children) (KiB): 60724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.93295
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14316
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= 280
involuntary context switches= 68

runsolver used 0.042993 second user time and 0.094985 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-03 00:34:09
IDJOB=3449406
IDBENCH=82935
IDSOLVER=1947
FILE ID=node138/3449406-1307054049
RUNJOBID= node138-1307052431-3240
PBS_JOBID= 13497790
Free space on /tmp= 73448 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S386464511-018.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449406-1307054049/watcher-3449406-1307054049 -o /tmp/evaluation-result-3449406-1307054049/solver-3449406-1307054049 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 2009125235  HOME/instance-3449406-1307054049.cnf

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

MD5SUM BENCH= 988859f9794bcb4984b591f0d8d2fa91
RANDOM SEED=2009125235

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      28582764 kB
Buffers:        264252 kB
Cached:        1144420 kB
SwapCached:      44536 kB
Active:        2323728 kB
Inactive:      1757756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28582764 kB
SwapTotal:    67111528 kB
SwapFree:     41830676 kB
Dirty:           36632 kB
Writeback:           0 kB
AnonPages:     2639584 kB
Mapped:          18320 kB
Slab:           123152 kB
PageTables:      94096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 131450304 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= 73416 MiB
End job on node138 at 2011-06-03 00:34:16