Trace number 3449407

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 6.78297 6.97968

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1552308135-080.SATISFIABLE.cnf
MD5SUMbaa799a188281e763705191e4b9d6531
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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 984744238 HOME/instance-3449407-1307054050.cnf
2.42/2.77	c    tmpdir         WORKING-DIR
2.42/2.77	c    timelimit      1200
2.42/2.77	c    seed           984744238
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-3449407-1307054050.cnf
2.42/2.77	c    Features found: 550 2343 0.234741784 0.00545454545 0.278678116 0.00170721297 0.0106700811 2.66011302 0.00545454545 0 0.00545454545 0.00545454545 -0 0.499502063 0.577349122 0.333333333 1 0.561513096 0.220896938 0.168976873 0 1 3.28184814 0 0 1 0.00278663718 0.399876296 0.000426803244 0.00725565514 2.33815329 0.510883483 0.0106747371 0.27325661 0.00341442595 0.0209133589 0 0.00822821277 0.218353186 0.00256081946 0.0149381135 2.84573421 0.108726649 0.238428819 0.0588235294 0.285714286 2.2423453 0.0463768116
2.42/2.77	c TIMER: 2.42 sec total, 2.42 sec since previous report
2.42/2.77	c Computing most promising solver to run...
2.42/2.77	c    COACH/coach 550 2343 0.234741784 0.00545454545 0.278678116 0.00170721297 0.0106700811 2.66011302 0.00545454545 0 0.00545454545 0.00545454545 -0 0.499502063 0.577349122 0.333333333 1 0.561513096 0.220896938 0.168976873 0 1 3.28184814 0 0 1 0.00278663718 0.399876296 0.000426803244 0.00725565514 2.33815329 0.510883483 0.0106747371 0.27325661 0.00341442595 0.0209133589 0 0.00822821277 0.218353186 0.00256081946 0.0149381135 2.84573421 0.108726649 0.238428819 0.0588235294 0.285714286 2.2423453 0.0463768116 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: 2.75 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
6.73/6.97	c    adaptg2wsat2009 	              4 	False
6.73/6.97	c    precosat        	              4 	False
6.73/6.97	c    march_hi        	              4 	False
6.73/6.97	c    hybridGM3       	              4 	False
6.73/6.97	c    lingeling       	              4 	False
6.73/6.97	c    gnovelty+2      	              4 	False
6.73/6.97	c    TNM             	              4 	False
6.73/6.97	c    AshiHgen        	              4 	False
6.73/6.97	c    mxc-sat09       	              4 	False
6.73/6.97	c    march_hi        	         100000 	False
6.73/6.97	c Default solver to fall back on, in case everything fails:
6.73/6.97	c    lingeling       	       no limit 	False
6.73/6.97	c Running cryptominisat for 4 seconds on HOME/instance-3449407-1307054050.cnf
6.73/6.97	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449407-1307054050.cnf
6.73/6.97	c TIMER: 6.76 sec total, 4.01 sec since previous report
6.73/6.97	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449407-1307054050.cnf
6.73/6.97	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449407-1307054050.cnf
6.73/6.97	c TIMER: 6.95 sec total, 0.19 sec since previous report
6.73/6.97	c Instance solved!
6.73/6.97	s SATISFIABLE
6.73/6.97	v -1 2 -3 4 -5 6 7 -8 -9 10 11 -12 13 14 15 16 17 18 19 -20
6.73/6.97	v -21 -22 23 24 -25 26 -27 28 -29 30 31 -32 33 -34 -35 -36 37 -38 39 -40
6.73/6.97	v 41 -42 -43 -44 -45 46 -47 -48 -49 50 -51 -52 53 54 55 -56 57 58 59 60
6.73/6.97	v -61 62 63 -64 65 66 67 -68 -69 -70 71 -72 73 -74 75 -76 77 78 79 -80
6.73/6.97	v -81 82 -83 -84 -85 -86 -87 -88 89 90 91 -92 93 94 -95 96 -97 98 99 -100
6.73/6.97	v 101 102 103 104 105 -106 -107 108 109 -110 -111 112 -113 -114 -115 -116 -117 -118 119 -120
6.73/6.97	v -121 122 123 124 -125 -126 -127 128 -129 130 -131 132 -133 134 135 -136 137 138 139 140
6.73/6.97	v 141 142 -143 144 -145 146 147 -148 -149 150 -151 152 -153 154 -155 156 157 158 -159 160
6.73/6.97	v 161 -162 163 -164 165 -166 -167 168 169 -170 171 172 -173 174 -175 176 177 -178 -179 180
6.73/6.97	v -181 182 183 -184 185 186 187 -188 -189 -190 191 192 193 -194 -195 -196 197 -198 199 -200
6.73/6.97	v 201 -202 -203 204 205 -206 -207 -208 209 -210 211 -212 213 -214 -215 -216 -217 218 -219 -220
6.73/6.97	v -221 -222 -223 -224 225 226 -227 228 -229 -230 -231 232 233 234 -235 236 -237 -238 -239 240
6.73/6.97	v -241 242 -243 -244 -245 -246 247 -248 249 250 -251 -252 253 -254 255 256 257 -258 259 -260
6.73/6.97	v -261 262 263 264 265 -266 267 -268 -269 -270 271 272 273 274 -275 276 277 278 279 -280
6.73/6.97	v 281 282 283 284 285 286 -287 -288 289 -290 -291 -292 293 294 -295 296 297 298 -299 300
6.73/6.97	v 301 -302 -303 -304 305 -306 307 -308 309 310 311 -312 -313 -314 315 -316 317 -318 319 -320
6.73/6.97	v -321 -322 323 -324 325 -326 327 328 329 330 -331 -332 -333 334 -335 336 -337 338 339 340
6.73/6.97	v -341 342 343 -344 -345 346 -347 -348 -349 350 -351 -352 -353 -354 -355 356 -357 -358 -359 -360
6.73/6.97	v 361 362 363 -364 365 -366 -367 368 369 -370 371 -372 -373 -374 375 376 -377 378 -379 -380
6.73/6.97	v 381 382 -383 -384 385 386 387 -388 389 -390 391 -392 -393 -394 395 -396 -397 398 399 -400
6.73/6.97	v 401 -402 -403 -404 405 406 407 408 409 -410 -411 -412 413 -414 -415 -416 417 418 419 420
6.73/6.97	v -421 -422 -423 -424 425 426 -427 -428 429 430 -431 -432 433 -434 435 436 437 -438 439 -440
6.73/6.97	v -441 442 443 -444 -445 -446 447 -448 449 450 -451 -452 453 454 455 -456 457 -458 -459 460
6.73/6.97	v -461 462 463 464 -465 -466 -467 468 -469 -470 471 472 -473 -474 475 -476 -477 -478 479 -480
6.73/6.97	v -481 -482 -483 -484 485 -486 -487 -488 489 -490 -491 492 493 494 -495 -496 497 -498 -499 500
6.73/6.97	v 501 502 -503 504 505 -506 507 -508 -509 510 511 512 -513 -514 515 -516 517 518 -519 520
6.73/6.97	v -521 -522 523 524 -525 526 -527 -528 -529 530 531 -532 -533 -534 -535 -536 537 -538 -539 -540
6.73/6.97	v -541 -542 543 -544 545 -546 -547 -548 549 -550 0
6.73/6.97	c TIMER: 6.95 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-3449407-1307054050/watcher-3449407-1307054050 -o /tmp/evaluation-result-3449407-1307054050/solver-3449407-1307054050 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 984744238 HOME/instance-3449407-1307054050.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: 4.03 4.02 3.25 5/424 18936
/proc/meminfo: memFree=29984468/32950904 swapFree=56615552/67111528
[pid=18936] ppid=18934 vsize=16240 CPUtime=0 cores=1,3
/proc/18936/stat : 18936 (python) R 18934 18936 18094 0 -1 4202496 995 0 0 0 0 0 0 0 25 0 1 0 817004813 16629760 869 33554432000 4194304 5683644 140734990064672 18446744073709551615 237278540485 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/18936/statm: 4060 869 368 364 0 547 0

[startup+0.054075 s]
/proc/loadavg: 4.03 4.02 3.25 5/424 18936
/proc/meminfo: memFree=29984468/32950904 swapFree=56615552/67111528
[pid=18936] ppid=18934 vsize=21896 CPUtime=0.02 cores=1,3
/proc/18936/stat : 18936 (python) S 18934 18936 18094 0 -1 4202496 1514 0 0 0 2 0 0 0 25 0 1 0 817004813 22421504 1349 33554432000 4194304 5683644 140734990064672 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18936/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.101069 s]
/proc/loadavg: 4.03 4.02 3.25 5/424 18936
/proc/meminfo: memFree=29984468/32950904 swapFree=56615552/67111528
[pid=18936] ppid=18934 vsize=21896 CPUtime=0.02 cores=1,3
/proc/18936/stat : 18936 (python) S 18934 18936 18094 0 -1 4202496 1514 0 0 0 2 0 0 0 25 0 1 0 817004813 22421504 1349 33554432000 4194304 5683644 140734990064672 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18936/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.301028 s]
/proc/loadavg: 4.03 4.02 3.25 5/424 18936
/proc/meminfo: memFree=29984468/32950904 swapFree=56615552/67111528
[pid=18936] ppid=18934 vsize=21896 CPUtime=0.02 cores=1,3
/proc/18936/stat : 18936 (python) S 18934 18936 18094 0 -1 4202496 1514 0 0 0 2 0 0 0 25 0 1 0 817004813 22421504 1349 33554432000 4194304 5683644 140734990064672 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18936/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.700956 s]
/proc/loadavg: 4.03 4.02 3.25 5/424 18936
/proc/meminfo: memFree=29984468/32950904 swapFree=56615552/67111528
[pid=18936] ppid=18934 vsize=21896 CPUtime=0.02 cores=1,3
/proc/18936/stat : 18936 (python) S 18934 18936 18094 0 -1 4202496 1514 0 0 0 2 0 0 0 25 0 1 0 817004813 22421504 1349 33554432000 4194304 5683644 140734990064672 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18936/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+1.50081 s]
/proc/loadavg: 4.03 4.02 3.26 5/426 18938
/proc/meminfo: memFree=29973948/32950904 swapFree=56615552/67111528
[pid=18936] ppid=18934 vsize=21896 CPUtime=0.02 cores=1,3
/proc/18936/stat : 18936 (python) S 18934 18936 18094 0 -1 4202496 1514 0 0 0 2 0 0 0 25 0 1 0 817004813 22421504 1349 33554432000 4194304 5683644 140734990064672 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18936/statm: 5474 1349 443 364 0 929 0
[pid=18938] ppid=18936 vsize=8364 CPUtime=1.46 cores=1,3
/proc/18938/stat : 18938 (features) R 18936 18936 18094 0 -1 4202496 2648 0 0 0 143 3 0 0 25 0 1 0 817004816 8564736 1532 33554432000 134512640 135907751 4290718576 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/18938/statm: 2091 1532 111 341 0 1747 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30260

[startup+3.10053 s]
/proc/loadavg: 4.03 4.02 3.26 5/426 18938
/proc/meminfo: memFree=29972708/32950904 swapFree=56615552/67111528
[pid=18936] ppid=18934 vsize=34396 CPUtime=0.02 cores=1,3
/proc/18936/stat : 18936 (python) S 18934 18936 18094 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 817004813 35221504 1406 33554432000 4194304 5683644 140734990064672 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18936/statm: 8599 1406 468 364 0 933 0
[pid=18938] ppid=18936 vsize=0 CPUtime=2.4 cores=1,3
/proc/18938/stat : 18938 (features) Z 18936 18936 18094 0 -1 4202524 2926 0 0 0 233 7 0 0 25 0 1 0 817004816 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18938/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=80 pid=18938 uid=0 cmd=
  %CPU=62 pid=18939 uid=0 cmd=

[startup+6.30096 s]
/proc/loadavg: 4.03 4.02 3.26 5/429 18941
/proc/meminfo: memFree=29972200/32950904 swapFree=56615552/67111528
[pid=18936] ppid=18934 vsize=34396 CPUtime=0.02 cores=1,3
/proc/18936/stat : 18936 (python) S 18934 18936 18094 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 817004813 35221504 1407 33554432000 4194304 5683644 140734990064672 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18936/statm: 8599 1407 468 364 0 933 0
[pid=18938] ppid=18936 vsize=0 CPUtime=2.4 cores=1,3
/proc/18938/stat : 18938 (features) Z 18936 18936 18094 0 -1 4202524 2926 0 0 0 233 7 0 0 25 0 1 0 817004816 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18938/statm: 0 0 0 0 0 0 0
[pid=18939] ppid=18936 vsize=0 CPUtime=0.31 cores=1,3
/proc/18939/stat : 18939 (coach) Z 18936 18936 18094 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817005058 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18939/statm: 0 0 0 0 0 0 0
[pid=18940] ppid=18936 vsize=8700 CPUtime=0 cores=1,3
/proc/18940/stat : 18940 (timerun) S 18936 18936 18094 0 -1 4202496 750 0 0 0 0 0 0 0 17 0 1 0 817005091 8908800 247 33554432000 4194304 4922060 140734384364304 18446744073709551615 237278698629 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18940/statm: 2175 247 208 178 0 68 0
[pid=18941] ppid=18940 vsize=18272 CPUtime=3.5 cores=1,3
/proc/18941/stat : 18941 (cryptominisat) R 18940 18936 18094 0 -1 4202496 4192 0 0 0 350 0 0 0 25 0 1 0 817005091 18710528 1811 33554432000 134512640 134994940 4288193232 18446744073709551615 134642829 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/18941/statm: 4568 1811 355 118 0 3753 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 61368

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

[startup+6.70089 s]
/proc/loadavg: 4.11 4.04 3.27 5/429 18941
/proc/meminfo: memFree=29971748/32950904 swapFree=56615552/67111528
[pid=18936] ppid=18934 vsize=34396 CPUtime=0.02 cores=1,3
/proc/18936/stat : 18936 (python) S 18934 18936 18094 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 817004813 35221504 1407 33554432000 4194304 5683644 140734990064672 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18936/statm: 8599 1407 468 364 0 933 0
[pid=18938] ppid=18936 vsize=0 CPUtime=2.4 cores=1,3
/proc/18938/stat : 18938 (features) Z 18936 18936 18094 0 -1 4202524 2926 0 0 0 233 7 0 0 25 0 1 0 817004816 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18938/statm: 0 0 0 0 0 0 0
[pid=18939] ppid=18936 vsize=0 CPUtime=0.31 cores=1,3
/proc/18939/stat : 18939 (coach) Z 18936 18936 18094 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817005058 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18939/statm: 0 0 0 0 0 0 0
[pid=18940] ppid=18936 vsize=8700 CPUtime=0 cores=1,3
/proc/18940/stat : 18940 (timerun) S 18936 18936 18094 0 -1 4202496 750 0 0 0 0 0 0 0 17 0 1 0 817005091 8908800 247 33554432000 4194304 4922060 140734384364304 18446744073709551615 237278698629 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18940/statm: 2175 247 208 178 0 68 0
[pid=18941] ppid=18940 vsize=18272 CPUtime=3.9 cores=1,3
/proc/18941/stat : 18941 (cryptominisat) R 18940 18936 18094 0 -1 4202496 4346 0 0 0 390 0 0 0 25 0 1 0 817005091 18710528 1965 33554432000 134512640 134994940 4288193232 18446744073709551615 134642579 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/18941/statm: 4568 1965 355 118 0 3753 0
Current children cumulated CPU time (s) 6.63
Current children cumulated vsize (KiB) 61368

[startup+6.90085 s]
/proc/loadavg: 4.11 4.04 3.27 5/429 18941
/proc/meminfo: memFree=29971748/32950904 swapFree=56615552/67111528
[pid=18936] ppid=18934 vsize=34396 CPUtime=4.02 cores=1,3
/proc/18936/stat : 18936 (python) S 18934 18936 18094 0 -1 4202496 2327 5136 0 0 2 1 398 1 18 0 1 0 817004813 35221504 1407 33554432000 4194304 5683644 140734990064672 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18936/statm: 8599 1407 468 364 0 933 0
[pid=18938] ppid=18936 vsize=0 CPUtime=2.4 cores=1,3
/proc/18938/stat : 18938 (features) Z 18936 18936 18094 0 -1 4202524 2926 0 0 0 233 7 0 0 25 0 1 0 817004816 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18938/statm: 0 0 0 0 0 0 0
[pid=18939] ppid=18936 vsize=0 CPUtime=0.31 cores=1,3
/proc/18939/stat : 18939 (coach) Z 18936 18936 18094 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817005058 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18939/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.73
Current children cumulated vsize (KiB) 34396

Child status: 0
Real time (s): 6.97968
CPU time (s): 6.78297
CPU user time (s): 6.67198
CPU system time (s): 0.110983
CPU usage (%): 97.1817
Max. virtual memory (cumulated for all children) (KiB): 61368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.67199
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14730
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= 181
involuntary context switches= 110

runsolver used 0.032994 second user time and 0.086986 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-03 00:34:10
IDJOB=3449407
IDBENCH=82936
IDSOLVER=1947
FILE ID=node121/3449407-1307054050
RUNJOBID= node121-1307052490-18114
PBS_JOBID= 13497809
Free space on /tmp= 73724 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1552308135-080.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449407-1307054050/watcher-3449407-1307054050 -o /tmp/evaluation-result-3449407-1307054050/solver-3449407-1307054050 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 984744238  HOME/instance-3449407-1307054050.cnf

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

MD5SUM BENCH= baa799a188281e763705191e4b9d6531
RANDOM SEED=984744238

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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	: 5332.75
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		: 2666.817
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:     32950904 kB
MemFree:      29984624 kB
Buffers:        242896 kB
Cached:         479244 kB
SwapCached:       9896 kB
Active:        2375876 kB
Inactive:       327476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      29984624 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:           35848 kB
Writeback:           0 kB
AnonPages:     1978988 kB
Mapped:          15160 kB
Slab:           141000 kB
PageTables:      53296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 84577168 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= 73688 MiB
End job on node121 at 2011-06-03 00:34:18