Trace number 3201251

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 2011-03-18SAT 23.7584 24.3367

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1563258922-027.SATISFIABLE.cnf
MD5SUMd76256d9362323e592886dee80dd4554
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003998
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.40/2.76	c COMMAND LINE: portfolio_solver.py -t 2400 -s 918739393 HOME/instance-3201251-1302878382.cnf
2.40/2.76	c    tmpdir         WORKING-DIR
2.40/2.76	c    timelimit      2400
2.40/2.76	c    seed           918739393
2.40/2.76	c    verbosity      0
2.40/2.76	c Parsed command line and set default values...
2.40/2.76	c Starting *WALL CLOCK* TIMER
2.40/2.76	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.40/2.76	c   indicating coach-executables-test.sh was run successfully earlier
2.40/2.76	c Making sure all necessary files and folders are present...
2.40/2.76	c   Checking for ./features                            OK
2.40/2.76	c   Checking for COACH/coach                           OK
2.40/2.76	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.40/2.76	c   Checking for solvers/adaptg2wsat2009               OK
2.40/2.76	c   Checking for solvers/adaptg2wsat2009++             OK
2.40/2.76	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.40/2.76	c   Checking for solvers/cryptominisat                 OK
2.40/2.76	c   Checking for solvers/glucose_static                OK
2.40/2.76	c   Checking for solvers/gnovelty+2                    OK
2.40/2.76	c   Checking for solvers/gnovelty+2-H                  OK
2.40/2.76	c   Checking for solvers/hybridGM3                     OK
2.40/2.76	c   Checking for solvers/kcnfs04SAT07                  OK
2.40/2.76	c   Checking for solvers/lingeling                     OK
2.40/2.76	c   Checking for solvers/LySATc                        OK
2.40/2.76	c   Checking for solvers/LySATi                        OK
2.40/2.76	c   Checking for solvers/march_hi                      OK
2.40/2.76	c   Checking for solvers/march_nn                      OK
2.40/2.76	c   Checking for solvers/minisat_static                OK
2.40/2.76	c   Checking for solvers/mxc-sat09                     OK
2.40/2.76	c   Checking for solvers/picosat                       OK
2.40/2.76	c   Checking for solvers/precosat                      OK
2.40/2.76	c   Checking for solvers/SATenstein                    OK
2.40/2.76	c   Checking for solvers/TNM                           OK
2.40/2.76	c   Checking for solvers/ubcsatOrig                    OK
2.40/2.76	c   Checking for utilities/timerun                     OK
2.40/2.76	c   Checking for folder COACH/DATA                     OK
2.40/2.76	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.40/2.76	c Check successful
2.40/2.76	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.40/2.76	c Computing instance features...
2.40/2.76	c    ./features HOME/instance-3201251-1302878382.cnf
2.40/2.76	c    Features found: 500 2130 0.234741784 0.006 0.286213893 0.00187793427 0.0122065728 2.68851224 0.006 0 0.006 0.006 -0 0.504225352 0.577269178 0.333333333 1 0.569191653 0.229572713 0.170973517 0 0.818181818 3.3503517 0 0 1 0.0030056338 0.399227622 0 0.00798122066 2.33395422 0.500938967 0.0117276995 0.281147968 0.00375586854 0.023943662 0 0.00901408451 0.229077732 0.00234741784 0.0164319249 2.88401673 0.109877542 0.247097078 0.0588235294 0.4 2.27845387 0.0371014493
2.40/2.76	c TIMER: 2.4 sec total, 2.4 sec since previous report
2.40/2.76	c Computing most promising solver to run...
2.40/2.76	c    COACH/coach 500 2130 0.234741784 0.006 0.286213893 0.00187793427 0.0122065728 2.68851224 0.006 0 0.006 0.006 -0 0.504225352 0.577269178 0.333333333 1 0.569191653 0.229572713 0.170973517 0 0.818181818 3.3503517 0 0 1 0.0030056338 0.399227622 0 0.00798122066 2.33395422 0.500938967 0.0117276995 0.281147968 0.00375586854 0.023943662 0 0.00901408451 0.229077732 0.00234741784 0.0164319249 2.88401673 0.109877542 0.247097078 0.0588235294 0.4 2.27845387 0.0371014493 COACH/DATA/ 0
2.40/2.76	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
2.40/2.76	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.40/2.76	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
2.40/2.76	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
2.40/2.76	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
2.40/2.76	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.40/2.76	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
2.40/2.76	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
2.40/2.76	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
2.40/2.76	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.40/2.76	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 100000 0
2.40/2.76	c TIMER: 2.73 sec total, 0.33 sec since previous report
2.40/2.76	c Preprocessing OFF
2.40/2.76	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.40/2.76	c    cryptominisat   	             21 	False
2.40/2.76	c    adaptg2wsat2009 	              4 	False
23.72/24.33	c    precosat        	            128 	False
23.72/24.33	c    march_hi        	            121 	False
23.72/24.33	c    hybridGM3       	             34 	False
23.72/24.33	c    lingeling       	              4 	False
23.72/24.33	c    gnovelty+2      	             38 	False
23.72/24.33	c    TNM             	             62 	False
23.72/24.33	c    AshiHgen        	              8 	False
23.72/24.33	c    mxc-sat09       	              4 	False
23.72/24.33	c    AshiHgen        	         100000 	False
23.72/24.33	c Default solver to fall back on, in case everything fails:
23.72/24.33	c    lingeling       	       no limit 	False
23.72/24.33	c Running cryptominisat for 21 seconds on HOME/instance-3201251-1302878382.cnf
23.72/24.33	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3201251-1302878382.cnf
23.72/24.33	c TIMER: 24.24 sec total, 21.5 sec since previous report
23.72/24.33	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3201251-1302878382.cnf
23.72/24.33	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3201251-1302878382.cnf
23.72/24.33	c TIMER: 24.3 sec total, 0.06 sec since previous report
23.72/24.33	c Instance solved!
23.72/24.33	s SATISFIABLE
23.72/24.33	v -1 -2 3 4 -5 -6 7 8 9 10 11 12 13 14 15 -16 17 18 19 -20
23.72/24.33	v 21 -22 23 24 25 26 -27 -28 -29 -30 31 32 33 34 35 -36 -37 -38 39 40
23.72/24.33	v 41 -42 -43 44 -45 -46 -47 48 -49 50 -51 52 -53 54 -55 56 -57 58 -59 -60
23.72/24.33	v 61 62 63 64 65 66 -67 68 69 -70 71 72 73 74 -75 76 -77 78 79 80
23.72/24.33	v 81 -82 -83 84 85 -86 -87 -88 89 90 -91 -92 93 94 -95 -96 97 -98 -99 100
23.72/24.33	v 101 -102 103 -104 105 -106 -107 108 -109 -110 -111 112 113 -114 115 -116 -117 118 -119 120
23.72/24.33	v 121 -122 -123 124 125 126 127 128 -129 130 -131 -132 133 -134 -135 136 137 -138 -139 140
23.72/24.33	v -141 -142 -143 -144 145 -146 147 -148 149 -150 -151 -152 -153 -154 -155 156 -157 -158 -159 -160
23.72/24.33	v -161 -162 -163 -164 -165 166 167 168 -169 170 171 -172 173 174 175 176 -177 -178 179 -180
23.72/24.33	v -181 -182 -183 -184 185 -186 -187 -188 -189 -190 -191 192 193 194 195 196 197 -198 199 200
23.72/24.33	v 201 -202 203 204 205 206 207 -208 -209 210 -211 212 -213 214 -215 -216 217 218 219 -220
23.72/24.33	v 221 222 -223 224 225 -226 -227 228 229 -230 -231 -232 -233 234 -235 236 237 238 239 -240
23.72/24.33	v -241 242 -243 244 -245 -246 247 248 249 250 251 -252 -253 -254 255 256 -257 258 259 -260
23.72/24.33	v -261 -262 263 -264 265 -266 -267 -268 269 270 271 272 273 -274 275 276 -277 278 -279 280
23.72/24.33	v -281 282 -283 -284 -285 286 287 288 289 290 -291 292 -293 294 -295 296 -297 -298 -299 300
23.72/24.33	v 301 -302 303 -304 -305 -306 -307 308 -309 310 -311 -312 313 314 -315 -316 317 -318 319 -320
23.72/24.33	v -321 322 -323 324 -325 326 327 328 -329 330 -331 332 333 334 335 336 337 -338 -339 -340
23.72/24.33	v 341 -342 -343 344 -345 -346 347 348 349 350 -351 -352 -353 354 355 -356 357 358 -359 360
23.72/24.33	v 361 362 363 -364 -365 -366 367 368 -369 370 371 372 373 -374 375 -376 377 -378 379 380
23.72/24.33	v 381 -382 383 384 385 -386 -387 -388 389 -390 391 -392 393 -394 395 -396 397 398 399 400
23.72/24.33	v 401 402 -403 -404 405 406 -407 408 409 410 411 412 -413 414 -415 -416 -417 -418 -419 -420
23.72/24.33	v -421 -422 423 424 -425 426 -427 -428 -429 430 -431 432 -433 434 435 436 -437 -438 -439 440
23.72/24.33	v 441 442 -443 -444 -445 -446 447 -448 -449 450 -451 -452 -453 454 -455 -456 457 -458 459 460
23.72/24.33	v 461 -462 463 464 465 -466 -467 468 469 -470 471 472 -473 474 -475 476 477 478 479 480
23.72/24.33	v 481 -482 483 484 485 486 487 488 -489 490 491 492 493 494 495 496 -497 -498 -499 500
23.72/24.33	v 0
23.72/24.33	c TIMER: 24.3 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: 935)

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-3201251-1302878382/watcher-3201251-1302878382 -o /tmp/evaluation-result-3201251-1302878382/solver-3201251-1302878382 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 918739393 HOME/instance-3201251-1302878382.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 4.07 4.02 4.17 4/201 11459
/proc/meminfo: memFree=16927668/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=15444 CPUtime=0 cores=5,7
/proc/11459/stat : 11459 (python) R 11457 11459 10696 0 -1 4202496 750 0 0 0 0 0 0 0 25 0 1 0 399437018 15814656 642 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594560493 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/11459/statm: 3861 657 333 379 0 334 0

[startup+0.091899 s]
/proc/loadavg: 4.07 4.02 4.17 4/201 11459
/proc/meminfo: memFree=16927668/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=21944 CPUtime=0.01 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 399437018 22470656 1353 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/11459/statm: 5486 1353 463 379 0 927 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21944

[startup+0.100894 s]
/proc/loadavg: 4.07 4.02 4.17 4/201 11459
/proc/meminfo: memFree=16927668/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=21944 CPUtime=0.01 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 399437018 22470656 1353 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/11459/statm: 5486 1353 463 379 0 927 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21944

[startup+0.300859 s]
/proc/loadavg: 4.07 4.02 4.17 4/201 11459
/proc/meminfo: memFree=16927668/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=21944 CPUtime=0.01 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 399437018 22470656 1353 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/11459/statm: 5486 1353 463 379 0 927 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21944

[startup+0.700789 s]
/proc/loadavg: 4.07 4.02 4.17 4/201 11459
/proc/meminfo: memFree=16927668/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=21944 CPUtime=0.01 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 399437018 22470656 1353 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/11459/statm: 5486 1353 463 379 0 927 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21944

[startup+1.50065 s]
/proc/loadavg: 4.07 4.02 4.17 5/203 11461
/proc/meminfo: memFree=16915620/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=21944 CPUtime=0.01 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 399437018 22470656 1353 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/11459/statm: 5486 1353 463 379 0 927 0
[pid=11461] ppid=11459 vsize=8364 CPUtime=1.45 cores=5,7
/proc/11461/stat : 11461 (features) R 11459 11459 10696 0 -1 4202496 2646 0 0 0 143 2 0 0 25 0 1 0 399437021 8564736 1530 33554432000 134512640 135907751 4292683616 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/11461/statm: 2091 1531 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30308

[startup+3.10037 s]
/proc/loadavg: 4.07 4.02 4.17 5/203 11461
/proc/meminfo: memFree=16917232/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=34444 CPUtime=0.02 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 2168 0 0 0 2 0 0 0 18 0 1 0 399437018 35270656 1415 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/11459/statm: 8611 1415 488 379 0 931 0
[pid=11461] ppid=11459 vsize=0 CPUtime=2.39 cores=5,7
/proc/11461/stat : 11461 (features) Z 11459 11459 10696 0 -1 4202524 2926 0 0 0 234 5 0 0 25 0 1 0 399437021 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11461/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.41
Current children cumulated vsize (KiB) 34444
heavy processes:
  %CPU=79 pid=11461 uid=0 cmd=
  %CPU=42 pid=11462 uid=0 cmd=

[startup+6.3008 s]
/proc/loadavg: 4.07 4.02 4.17 5/206 11464
/proc/meminfo: memFree=16916524/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=34444 CPUtime=0.02 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 2170 0 0 0 2 0 0 0 18 0 1 0 399437018 35270656 1416 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/11459/statm: 8611 1416 488 379 0 931 0
[pid=11461] ppid=11459 vsize=0 CPUtime=2.39 cores=5,7
/proc/11461/stat : 11461 (features) Z 11459 11459 10696 0 -1 4202524 2926 0 0 0 234 5 0 0 25 0 1 0 399437021 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11461/statm: 0 0 0 0 0 0 0
[pid=11462] ppid=11459 vsize=0 CPUtime=0.32 cores=5,7
/proc/11462/stat : 11462 (coach) Z 11459 11459 10696 0 -1 4202524 3927 0 0 0 31 1 0 0 20 0 1 0 399437261 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11462/statm: 0 0 0 0 0 0 0
[pid=11463] ppid=11459 vsize=8700 CPUtime=0 cores=5,7
/proc/11463/stat : 11463 (timerun) S 11459 11459 10696 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 399437295 8908800 248 33554432000 4194304 4922060 140734303285648 18446744073709551615 235594685573 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/11463/statm: 2175 248 208 178 0 68 0
[pid=11464] ppid=11463 vsize=17904 CPUtime=3.02 cores=5,7
/proc/11464/stat : 11464 (cryptominisat) R 11463 11459 10696 0 -1 4202496 3784 0 0 0 302 0 0 0 25 0 1 0 399437295 18333696 1865 33554432000 134512640 134994940 4289908816 18446744073709551615 134643758 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/11464/statm: 4476 1865 355 118 0 3661 0
Current children cumulated CPU time (s) 5.75
Current children cumulated vsize (KiB) 61048

[startup+12.7007 s]
/proc/loadavg: 4.06 4.01 4.16 5/206 11465
/proc/meminfo: memFree=16911932/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=34444 CPUtime=0.02 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 2171 0 0 0 2 0 0 0 18 0 1 0 399437018 35270656 1416 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/11459/statm: 8611 1416 488 379 0 931 0
[pid=11461] ppid=11459 vsize=0 CPUtime=2.39 cores=5,7
/proc/11461/stat : 11461 (features) Z 11459 11459 10696 0 -1 4202524 2926 0 0 0 234 5 0 0 25 0 1 0 399437021 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11461/statm: 0 0 0 0 0 0 0
[pid=11462] ppid=11459 vsize=0 CPUtime=0.32 cores=5,7
/proc/11462/stat : 11462 (coach) Z 11459 11459 10696 0 -1 4202524 3927 0 0 0 31 1 0 0 20 0 1 0 399437261 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11462/statm: 0 0 0 0 0 0 0
[pid=11463] ppid=11459 vsize=8700 CPUtime=0 cores=5,7
/proc/11463/stat : 11463 (timerun) S 11459 11459 10696 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 399437295 8908800 248 33554432000 4194304 4922060 140734303285648 18446744073709551615 235594685573 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/11463/statm: 2175 248 208 178 0 68 0
[pid=11464] ppid=11463 vsize=22004 CPUtime=9.41 cores=5,7
/proc/11464/stat : 11464 (cryptominisat) R 11463 11459 10696 0 -1 4202496 8062 0 0 0 941 0 0 0 25 0 1 0 399437295 22532096 2643 33554432000 134512640 134994940 4289908816 18446744073709551615 134642651 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/11464/statm: 5501 2643 355 118 0 4686 0
Current children cumulated CPU time (s) 12.14
Current children cumulated vsize (KiB) 65148

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

[startup+19.1006 s]
/proc/loadavg: 4.05 4.01 4.16 5/206 11465
/proc/meminfo: memFree=16908836/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=34444 CPUtime=0.02 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 2172 0 0 0 2 0 0 0 18 0 1 0 399437018 35270656 1416 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/11459/statm: 8611 1416 488 379 0 931 0
[pid=11461] ppid=11459 vsize=0 CPUtime=2.39 cores=5,7
/proc/11461/stat : 11461 (features) Z 11459 11459 10696 0 -1 4202524 2926 0 0 0 234 5 0 0 25 0 1 0 399437021 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11461/statm: 0 0 0 0 0 0 0
[pid=11462] ppid=11459 vsize=0 CPUtime=0.32 cores=5,7
/proc/11462/stat : 11462 (coach) Z 11459 11459 10696 0 -1 4202524 3927 0 0 0 31 1 0 0 20 0 1 0 399437261 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11462/statm: 0 0 0 0 0 0 0
[pid=11463] ppid=11459 vsize=8700 CPUtime=0 cores=5,7
/proc/11463/stat : 11463 (timerun) S 11459 11459 10696 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 399437295 8908800 248 33554432000 4194304 4922060 140734303285648 18446744073709551615 235594685573 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/11463/statm: 2175 248 208 178 0 68 0
[pid=11464] ppid=11463 vsize=24936 CPUtime=15.82 cores=5,7
/proc/11464/stat : 11464 (cryptominisat) R 11463 11459 10696 0 -1 4202496 11297 0 0 0 1581 1 0 0 25 0 1 0 399437295 25534464 3525 33554432000 134512640 134994940 4289908816 18446744073709551615 134641564 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/11464/statm: 6234 3525 356 118 0 5419 0
Current children cumulated CPU time (s) 18.55
Current children cumulated vsize (KiB) 68080

[startup+22.301 s]
/proc/loadavg: 4.05 4.01 4.16 5/206 11465
/proc/meminfo: memFree=16908844/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=34444 CPUtime=0.02 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 2172 0 0 0 2 0 0 0 18 0 1 0 399437018 35270656 1416 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/11459/statm: 8611 1416 488 379 0 931 0
[pid=11461] ppid=11459 vsize=0 CPUtime=2.39 cores=5,7
/proc/11461/stat : 11461 (features) Z 11459 11459 10696 0 -1 4202524 2926 0 0 0 234 5 0 0 25 0 1 0 399437021 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11461/statm: 0 0 0 0 0 0 0
[pid=11462] ppid=11459 vsize=0 CPUtime=0.32 cores=5,7
/proc/11462/stat : 11462 (coach) Z 11459 11459 10696 0 -1 4202524 3927 0 0 0 31 1 0 0 20 0 1 0 399437261 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11462/statm: 0 0 0 0 0 0 0
[pid=11463] ppid=11459 vsize=8700 CPUtime=0 cores=5,7
/proc/11463/stat : 11463 (timerun) S 11459 11459 10696 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 399437295 8908800 248 33554432000 4194304 4922060 140734303285648 18446744073709551615 235594685573 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/11463/statm: 2175 248 208 178 0 68 0
[pid=11464] ppid=11463 vsize=25152 CPUtime=19.02 cores=5,7
/proc/11464/stat : 11464 (cryptominisat) R 11463 11459 10696 0 -1 4202496 12402 0 0 0 1901 1 0 0 25 0 1 0 399437295 25755648 3834 33554432000 134512640 134994940 4289908816 18446744073709551615 134642734 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/11464/statm: 6288 3834 356 118 0 5473 0
Current children cumulated CPU time (s) 21.75
Current children cumulated vsize (KiB) 68296

[startup+23.1068 s]
/proc/loadavg: 4.05 4.01 4.16 5/206 11465
/proc/meminfo: memFree=16908100/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=34444 CPUtime=0.02 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 2172 0 0 0 2 0 0 0 18 0 1 0 399437018 35270656 1416 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/11459/statm: 8611 1416 488 379 0 931 0
[pid=11461] ppid=11459 vsize=0 CPUtime=2.39 cores=5,7
/proc/11461/stat : 11461 (features) Z 11459 11459 10696 0 -1 4202524 2926 0 0 0 234 5 0 0 25 0 1 0 399437021 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11461/statm: 0 0 0 0 0 0 0
[pid=11462] ppid=11459 vsize=0 CPUtime=0.32 cores=5,7
/proc/11462/stat : 11462 (coach) Z 11459 11459 10696 0 -1 4202524 3927 0 0 0 31 1 0 0 20 0 1 0 399437261 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11462/statm: 0 0 0 0 0 0 0
[pid=11463] ppid=11459 vsize=8700 CPUtime=0 cores=5,7
/proc/11463/stat : 11463 (timerun) S 11459 11459 10696 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 399437295 8908800 248 33554432000 4194304 4922060 140734303285648 18446744073709551615 235594685573 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/11463/statm: 2175 248 208 178 0 68 0
[pid=11464] ppid=11463 vsize=25336 CPUtime=19.83 cores=5,7
/proc/11464/stat : 11464 (cryptominisat) R 11463 11459 10696 0 -1 4202496 12904 0 0 0 1982 1 0 0 25 0 1 0 399437295 25944064 3490 33554432000 134512640 134994940 4289908816 18446744073709551615 134658533 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/11464/statm: 6334 3490 356 118 0 5519 0
Current children cumulated CPU time (s) 22.56
Current children cumulated vsize (KiB) 68480

[startup+23.9007 s]
/proc/loadavg: 4.05 4.01 4.16 5/206 11465
/proc/meminfo: memFree=16908100/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=34444 CPUtime=0.02 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 2172 0 0 0 2 0 0 0 18 0 1 0 399437018 35270656 1416 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/11459/statm: 8611 1416 488 379 0 931 0
[pid=11461] ppid=11459 vsize=0 CPUtime=2.39 cores=5,7
/proc/11461/stat : 11461 (features) Z 11459 11459 10696 0 -1 4202524 2926 0 0 0 234 5 0 0 25 0 1 0 399437021 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11461/statm: 0 0 0 0 0 0 0
[pid=11462] ppid=11459 vsize=0 CPUtime=0.32 cores=5,7
/proc/11462/stat : 11462 (coach) Z 11459 11459 10696 0 -1 4202524 3927 0 0 0 31 1 0 0 20 0 1 0 399437261 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11462/statm: 0 0 0 0 0 0 0
[pid=11463] ppid=11459 vsize=8700 CPUtime=0 cores=5,7
/proc/11463/stat : 11463 (timerun) S 11459 11459 10696 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 399437295 8908800 248 33554432000 4194304 4922060 140734303285648 18446744073709551615 235594685573 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/11463/statm: 2175 248 208 178 0 68 0
[pid=11464] ppid=11463 vsize=25336 CPUtime=20.62 cores=5,7
/proc/11464/stat : 11464 (cryptominisat) R 11463 11459 10696 0 -1 4202496 13119 0 0 0 2061 1 0 0 25 0 1 0 399437295 25944064 3705 33554432000 134512640 134994940 4289908816 18446744073709551615 134642732 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/11464/statm: 6334 3705 356 118 0 5519 0
Current children cumulated CPU time (s) 23.35
Current children cumulated vsize (KiB) 68480

[startup+24.3006 s]
/proc/loadavg: 4.05 4.01 4.16 5/206 11465
/proc/meminfo: memFree=16909092/32950928 swapFree=67111528/67111528
[pid=11459] ppid=11457 vsize=34444 CPUtime=21.01 cores=5,7
/proc/11459/stat : 11459 (python) S 11457 11459 10696 0 -1 4202496 2341 13975 0 0 2 0 2098 1 18 0 1 0 399437018 35270656 1419 33554432000 4194304 5745468 140735549711648 18446744073709551615 235594866432 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/11459/statm: 8611 1419 488 379 0 931 0
[pid=11461] ppid=11459 vsize=0 CPUtime=2.39 cores=5,7
/proc/11461/stat : 11461 (features) Z 11459 11459 10696 0 -1 4202524 2926 0 0 0 234 5 0 0 25 0 1 0 399437021 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11461/statm: 0 0 0 0 0 0 0
[pid=11462] ppid=11459 vsize=0 CPUtime=0.32 cores=5,7
/proc/11462/stat : 11462 (coach) Z 11459 11459 10696 0 -1 4202524 3927 0 0 0 31 1 0 0 20 0 1 0 399437261 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11462/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 23.72
Current children cumulated vsize (KiB) 34444

Child status: 0
Real time (s): 24.3367
CPU time (s): 23.7584
CPU user time (s): 23.6684
CPU system time (s): 0.089986
CPU usage (%): 97.6238
Max. virtual memory (cumulated for all children) (KiB): 68708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.6684
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23757
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= 328
involuntary context switches= 64

runsolver used 0.041993 second user time and 0.102984 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-15 16:39:42
IDJOB=3201251
IDBENCH=82929
IDSOLVER=1618
FILE ID=node120/3201251-1302878382
RUNJOBID= node120-1302875744-10717
PBS_JOBID= 13011970
Free space on /tmp= 72416 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1563258922-027.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3201251-1302878382/watcher-3201251-1302878382 -o /tmp/evaluation-result-3201251-1302878382/solver-3201251-1302878382 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 918739393  HOME/instance-3201251-1302878382.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d76256d9362323e592886dee80dd4554
RANDOM SEED=918739393

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32950928 kB
MemFree:      16927824 kB
Buffers:        748776 kB
Cached:       14841004 kB
SwapCached:          0 kB
Active:        8324908 kB
Inactive:      7347644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16927824 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           35356 kB
Writeback:           0 kB
AnonPages:       82716 kB
Mapped:          17824 kB
Slab:           284428 kB
PageTables:       5712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   283404 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= 72384 MiB
End job on node120 at 2011-04-15 16:40:07