Trace number 3276335

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 27.8968 28.187

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m27-q225-n25-p15-s58217873.cnf
MD5SUM5114ac23a1af2282bd254f062acfce74
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.071988
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses35586
Sum of the clauses size71672
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 235561
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

Solver Data 

6.54/6.90	c COMMAND LINE: portfolio_solver.py -t 5000 -s 1344856150 HOME/instance-3276335-1303664806.cnf
6.54/6.90	c    tmpdir         WORKING-DIR
6.54/6.90	c    timelimit      5000
6.54/6.90	c    seed           1344856150
6.54/6.90	c    verbosity      0
6.54/6.90	c Parsed command line and set default values...
6.54/6.90	c Starting *WALL CLOCK* TIMER
6.54/6.90	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
6.54/6.90	c   indicating coach-executables-test.sh was run successfully earlier
6.54/6.90	c Making sure all necessary files and folders are present...
6.54/6.90	c   Checking for ./features                            OK
6.54/6.90	c   Checking for COACH/coach                           OK
6.54/6.90	c   Checking for preprocessors/SatELite_v1.0_linux     OK
6.54/6.90	c   Checking for solvers/adaptg2wsat2009               OK
6.54/6.90	c   Checking for solvers/adaptg2wsat2009++             OK
6.54/6.90	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
6.54/6.90	c   Checking for solvers/cryptominisat                 OK
6.54/6.90	c   Checking for solvers/glucose_static                OK
6.54/6.90	c   Checking for solvers/gnovelty+2                    OK
6.54/6.90	c   Checking for solvers/gnovelty+2-H                  OK
6.54/6.90	c   Checking for solvers/hybridGM3                     OK
6.54/6.90	c   Checking for solvers/kcnfs04SAT07                  OK
6.54/6.90	c   Checking for solvers/lingeling                     OK
6.54/6.90	c   Checking for solvers/LySATc                        OK
6.54/6.90	c   Checking for solvers/LySATi                        OK
6.54/6.90	c   Checking for solvers/march_hi                      OK
6.54/6.90	c   Checking for solvers/march_nn                      OK
6.54/6.90	c   Checking for solvers/minisat_static                OK
6.54/6.90	c   Checking for solvers/mxc-sat09                     OK
6.54/6.90	c   Checking for solvers/picosat                       OK
6.54/6.90	c   Checking for solvers/precosat                      OK
6.54/6.90	c   Checking for solvers/SATenstein                    OK
6.54/6.90	c   Checking for solvers/TNM                           OK
6.54/6.90	c   Checking for solvers/ubcsatOrig                    OK
6.54/6.90	c   Checking for utilities/timerun                     OK
6.54/6.90	c   Checking for folder COACH/DATA                     OK
6.54/6.90	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
6.54/6.90	c Check successful
6.54/6.90	c TIMER: 0.0 sec total, 0.0 sec since previous report
6.54/6.90	c Computing instance features...
6.54/6.90	c    ./features HOME/instance-3276335-1303664806.cnf
6.54/6.90	c    Features found: 550 35586 0.0154555162 0.00366190994 0.205028781 0.00174225819 0.00488956331 4.44624719 0.00366190994 0.26749685 0.00363636364 0.0490909091 0.00743606323 1 0 1 1 -0 0.983820555 0.00418105336 0.967741935 0.988505747 0.483547857 0 0.999297477 0.999297477 0.00363380901 0.206614307 0.00171415725 0.00486146237 4.44624719 0.999297477 0.00363380901 0.206614307 0.00171415725 0.00486146237 0.00920863309 0.000102938857 19.2103445 2.81009386e-05 0.0946439611 0.459000662 0.72186684 0.174241567 0.000593647967 1 0.456778283 3.8123741
6.54/6.90	c TIMER: 6.53 sec total, 6.53 sec since previous report
6.54/6.90	c Computing most promising solver to run...
6.54/6.90	c    COACH/coach 550 35586 0.0154555162 0.00366190994 0.205028781 0.00174225819 0.00488956331 4.44624719 0.00366190994 0.26749685 0.00363636364 0.0490909091 0.00743606323 1 0 1 1 -0 0.983820555 0.00418105336 0.967741935 0.988505747 0.483547857 0 0.999297477 0.999297477 0.00363380901 0.206614307 0.00171415725 0.00486146237 4.44624719 0.999297477 0.00363380901 0.206614307 0.00171415725 0.00486146237 0.00920863309 0.000102938857 19.2103445 2.81009386e-05 0.0946439611 0.459000662 0.72186684 0.174241567 0.000593647967 1 0.456778283 3.8123741 COACH/DATA/ 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 2729 0
6.54/6.90	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 100000 0
6.54/6.90	c TIMER: 6.86 sec total, 0.34 sec since previous report
27.85/28.18	c Preprocessing OFF
27.85/28.18	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
27.85/28.18	c    cryptominisat   	             21 	False
27.85/28.18	c    adaptg2wsat2009 	              4 	False
27.85/28.18	c    precosat        	            128 	False
27.85/28.18	c    march_hi        	            121 	False
27.85/28.18	c    hybridGM3       	             34 	False
27.85/28.18	c    lingeling       	              4 	False
27.85/28.18	c    gnovelty+2      	             38 	False
27.85/28.18	c    TNM             	             62 	False
27.85/28.18	c    AshiHgen        	              8 	False
27.85/28.18	c    mxc-sat09       	              4 	False
27.85/28.18	c    cryptominisat   	           2729 	False
27.85/28.18	c    mxc-sat09       	         100000 	False
27.85/28.18	c Default solver to fall back on, in case everything fails:
27.85/28.18	c    lingeling       	       no limit 	False
27.85/28.18	c Running cryptominisat for 21 seconds on HOME/instance-3276335-1303664806.cnf
27.85/28.18	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3276335-1303664806.cnf
27.85/28.18	c TIMER: 27.87 sec total, 21.01 sec since previous report
27.85/28.18	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3276335-1303664806.cnf
27.85/28.18	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3276335-1303664806.cnf
27.85/28.18	c TIMER: 28.15 sec total, 0.27 sec since previous report
27.85/28.18	c Instance solved!
27.85/28.18	s SATISFIABLE
27.85/28.18	v 1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 18 -19 -20
27.85/28.18	v -21 -22 -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40
27.85/28.18	v -41 -42 -43 -44 45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
27.85/28.18	v -61 -62 -63 -64 -65 -66 -67 -68 69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79 -80
27.85/28.18	v -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 92 -93 -94 -95 -96 -97 -98 -99 -100
27.85/28.18	v -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114 -115 116 -117 -118 -119 -120
27.85/28.18	v -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 -131 -132 -133 -134 -135 -136 -137 138 -139 -140
27.85/28.18	v -141 -142 -143 -144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 -158 -159 -160
27.85/28.18	v -161 162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175 -176 -177 -178 -179 -180
27.85/28.18	v -181 -182 183 -184 -185 -186 -187 -188 -189 -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200
27.85/28.18	v -201 202 -203 -204 -205 -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219 -220
27.85/28.18	v -221 -222 -223 224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234 -235 -236 -237 -238 -239 -240
27.85/28.18	v -241 -242 -243 -244 -245 246 -247 -248 -249 -250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260
27.85/28.18	v -261 -262 -263 -264 -265 -266 -267 -268 269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 -280
27.85/28.18	v -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 295 -296 -297 -298 -299 -300
27.85/28.18	v -301 -302 -303 -304 -305 -306 -307 -308 -309 -310 -311 -312 -313 -314 -315 -316 -317 -318 -319 -320
27.85/28.18	v -321 -322 323 -324 -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340
27.85/28.18	v -341 -342 -343 -344 345 -346 -347 -348 -349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 -360
27.85/28.18	v -361 -362 -363 -364 -365 -366 367 -368 -369 -370 -371 -372 -373 -374 -375 -376 -377 -378 -379 -380
27.85/28.18	v -381 -382 -383 -384 -385 -386 -387 -388 -389 -390 391 -392 -393 -394 -395 -396 -397 -398 -399 -400
27.85/28.18	v -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414 -415 -416 417 -418 -419 -420
27.85/28.18	v -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 -431 -432 -433 -434 -435 -436 -437 -438 -439 -440
27.85/28.18	v -441 442 -443 -444 -445 -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460
27.85/28.18	v -461 -462 -463 -464 -465 -466 -467 -468 469 -470 -471 -472 -473 -474 -475 -476 -477 -478 -479 -480
27.85/28.18	v -481 -482 -483 -484 -485 -486 -487 -488 489 -490 -491 -492 -493 -494 -495 -496 -497 -498 -499 -500
27.85/28.18	v -501 -502 -503 -504 -505 -506 507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520
27.85/28.18	v -521 -522 -523 -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 534 -535 -536 -537 -538 -539 -540
27.85/28.18	v -541 -542 -543 -544 -545 -546 -547 -548 -549 550 0
27.85/28.18	c TIMER: 28.15 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-3276335-1303664806/watcher-3276335-1303664806 -o /tmp/evaluation-result-3276335-1303664806/solver-3276335-1303664806 -C 5000 -W 5100 -M 15500 python portfolio_solver.py -t 5000 -s 1344856150 HOME/instance-3276335-1303664806.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.55 3.07 4.09 2/172 15867
/proc/meminfo: memFree=22217468/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=15440 CPUtime=0 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 798 0 0 0 0 0 0 0 23 0 1 0 478082975 15810560 688 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436015104 0 2147483391 16781312 2 18446744071699207358 0 0 17 4 0 0 0
/proc/15867/statm: 3860 688 333 379 0 333 0

[startup+0.0606351 s]
/proc/loadavg: 2.55 3.07 4.09 2/172 15867
/proc/meminfo: memFree=22217468/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 1528 0 0 0 1 0 0 0 24 0 1 0 478082975 22478848 1366 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/15867/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+0.100624 s]
/proc/loadavg: 2.55 3.07 4.09 2/172 15867
/proc/meminfo: memFree=22217468/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 1528 0 0 0 1 0 0 0 24 0 1 0 478082975 22478848 1366 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/15867/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+0.300588 s]
/proc/loadavg: 2.55 3.07 4.09 2/172 15867
/proc/meminfo: memFree=22217468/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 1528 0 0 0 1 0 0 0 24 0 1 0 478082975 22478848 1366 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/15867/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+0.700512 s]
/proc/loadavg: 2.55 3.07 4.09 2/172 15867
/proc/meminfo: memFree=22217468/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 1528 0 0 0 1 0 0 0 24 0 1 0 478082975 22478848 1366 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/15867/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+1.50039 s]
/proc/loadavg: 2.55 3.07 4.09 3/180 15875
/proc/meminfo: memFree=22193596/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 1528 0 0 0 1 0 0 0 24 0 1 0 478082975 22478848 1366 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/15867/statm: 5488 1366 463 379 0 929 0
[pid=15874] ppid=15867 vsize=8364 CPUtime=1.45 cores=0,2,4,6
/proc/15874/stat : 15874 (features) R 15867 15867 14295 0 -1 4202496 2646 0 0 0 144 1 0 0 25 0 1 0 478082979 8564736 1530 33554432000 134512640 135907751 4294785488 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/15874/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30316

[startup+3.10109 s]
/proc/loadavg: 2.55 3.07 4.09 3/180 15875
/proc/meminfo: memFree=22196200/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 1528 0 0 0 1 0 0 0 24 0 1 0 478082975 22478848 1366 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/15867/statm: 5488 1366 463 379 0 929 0
[pid=15874] ppid=15867 vsize=4984 CPUtime=3.05 cores=0,2,4,6
/proc/15874/stat : 15874 (features) R 15867 15867 14295 0 -1 4202496 2917 0 0 0 302 3 0 0 25 0 1 0 478082979 5103616 896 33554432000 134512640 135907751 4294785488 18446744073709551615 134851220 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/15874/statm: 1246 896 112 341 0 902 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26936

[startup+6.30049 s]
/proc/loadavg: 2.51 3.05 4.08 3/180 15875
/proc/meminfo: memFree=22197836/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 1528 0 0 0 1 0 0 0 24 0 1 0 478082975 22478848 1366 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/15867/statm: 5488 1366 463 379 0 929 0
[pid=15874] ppid=15867 vsize=4984 CPUtime=6.25 cores=0,2,4,6
/proc/15874/stat : 15874 (features) R 15867 15867 14295 0 -1 4202496 2917 0 0 0 622 3 0 0 25 0 1 0 478082979 5103616 896 33554432000 134512640 135907751 4294785488 18446744073709551615 134518414 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/15874/statm: 1246 896 112 341 0 902 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 26936

[startup+12.7013 s]
/proc/loadavg: 2.47 3.03 4.07 3/183 15878
/proc/meminfo: memFree=22191548/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=34452 CPUtime=0.02 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 2176 0 0 0 1 1 0 0 18 0 1 0 478082975 35278848 1426 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/15867/statm: 8613 1426 488 379 0 933 0
[pid=15874] ppid=15867 vsize=0 CPUtime=6.52 cores=0,2,4,6
/proc/15874/stat : 15874 (features) Z 15867 15867 14295 0 -1 4202524 2930 0 0 0 648 4 0 0 25 0 1 0 478082979 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/15874/statm: 0 0 0 0 0 0 0
[pid=15876] ppid=15867 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/15876/stat : 15876 (coach) Z 15867 15867 14295 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 478083632 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/15876/statm: 0 0 0 0 0 0 0
[pid=15877] ppid=15867 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/15877/stat : 15877 (timerun) S 15867 15867 14295 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 478083666 8908800 248 33554432000 4194304 4922060 140733907421440 18446744073709551615 212435836037 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/15877/statm: 2175 248 208 178 0 68 0
[pid=15878] ppid=15877 vsize=22628 CPUtime=5.78 cores=0,2,4,6
/proc/15878/stat : 15878 (cryptominisat) R 15877 15867 14295 0 -1 4202496 5490 0 0 0 578 0 0 0 25 0 1 0 478083666 23171072 3233 33554432000 134512640 134994940 4293249328 18446744073709551615 134794352 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/15878/statm: 5657 3233 356 118 0 4842 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 65780

[startup+25.5009 s]
/proc/loadavg: 2.36 2.98 4.03 3/186 15881
/proc/meminfo: memFree=22168472/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=34452 CPUtime=0.02 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 2178 0 0 0 1 1 0 0 18 0 1 0 478082975 35278848 1426 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/15867/statm: 8613 1426 488 379 0 933 0
[pid=15874] ppid=15867 vsize=0 CPUtime=6.52 cores=0,2,4,6
/proc/15874/stat : 15874 (features) Z 15867 15867 14295 0 -1 4202524 2930 0 0 0 648 4 0 0 25 0 1 0 478082979 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/15874/statm: 0 0 0 0 0 0 0
[pid=15876] ppid=15867 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/15876/stat : 15876 (coach) Z 15867 15867 14295 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 478083632 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/15876/statm: 0 0 0 0 0 0 0
[pid=15877] ppid=15867 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/15877/stat : 15877 (timerun) S 15867 15867 14295 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 478083666 8908800 248 33554432000 4194304 4922060 140733907421440 18446744073709551615 212435836037 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/15877/statm: 2175 248 208 178 0 68 0
[pid=15878] ppid=15877 vsize=25260 CPUtime=18.58 cores=0,2,4,6
/proc/15878/stat : 15878 (cryptominisat) R 15877 15867 14295 0 -1 4202496 11785 0 0 0 1856 2 0 0 25 0 1 0 478083666 25866240 4042 33554432000 134512640 134994940 4293249328 18446744073709551615 10287068 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/15878/statm: 6315 4042 357 118 0 5500 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 68412

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

[startup+27.1005 s]
/proc/loadavg: 2.36 2.98 4.03 3/186 15881
/proc/meminfo: memFree=22168868/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=34452 CPUtime=0.02 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 2178 0 0 0 1 1 0 0 18 0 1 0 478082975 35278848 1426 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/15867/statm: 8613 1426 488 379 0 933 0
[pid=15874] ppid=15867 vsize=0 CPUtime=6.52 cores=0,2,4,6
/proc/15874/stat : 15874 (features) Z 15867 15867 14295 0 -1 4202524 2930 0 0 0 648 4 0 0 25 0 1 0 478082979 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/15874/statm: 0 0 0 0 0 0 0
[pid=15876] ppid=15867 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/15876/stat : 15876 (coach) Z 15867 15867 14295 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 478083632 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/15876/statm: 0 0 0 0 0 0 0
[pid=15877] ppid=15867 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/15877/stat : 15877 (timerun) S 15867 15867 14295 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 478083666 8908800 248 33554432000 4194304 4922060 140733907421440 18446744073709551615 212435836037 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/15877/statm: 2175 248 208 178 0 68 0
[pid=15878] ppid=15877 vsize=26440 CPUtime=20.18 cores=0,2,4,6
/proc/15878/stat : 15878 (cryptominisat) R 15877 15867 14295 0 -1 4202496 12777 0 0 0 2015 3 0 0 25 0 1 0 478083666 27074560 4130 33554432000 134512640 134994940 4293249328 18446744073709551615 134794166 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/15878/statm: 6610 4130 357 118 0 5795 0
Current children cumulated CPU time (s) 27.04
Current children cumulated vsize (KiB) 69592

[startup+27.9004 s]
/proc/loadavg: 2.36 2.98 4.03 3/186 15881
/proc/meminfo: memFree=22169240/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=34452 CPUtime=0.02 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 2178 0 0 0 1 1 0 0 18 0 1 0 478082975 35278848 1426 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/15867/statm: 8613 1426 488 379 0 933 0
[pid=15874] ppid=15867 vsize=0 CPUtime=6.52 cores=0,2,4,6
/proc/15874/stat : 15874 (features) Z 15867 15867 14295 0 -1 4202524 2930 0 0 0 648 4 0 0 25 0 1 0 478082979 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/15874/statm: 0 0 0 0 0 0 0
[pid=15876] ppid=15867 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/15876/stat : 15876 (coach) Z 15867 15867 14295 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 478083632 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/15876/statm: 0 0 0 0 0 0 0
[pid=15877] ppid=15867 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/15877/stat : 15877 (timerun) S 15867 15867 14295 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 478083666 8908800 248 33554432000 4194304 4922060 140733907421440 18446744073709551615 212435836037 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/15877/statm: 2175 248 208 178 0 68 0
[pid=15878] ppid=15877 vsize=27340 CPUtime=20.98 cores=0,2,4,6
/proc/15878/stat : 15878 (cryptominisat) R 15877 15867 14295 0 -1 4202496 12980 0 0 0 2095 3 0 0 25 0 1 0 478083666 27996160 4333 33554432000 134512640 134994940 4293249328 18446744073709551615 134779917 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/15878/statm: 6835 4333 357 118 0 6020 0
Current children cumulated CPU time (s) 27.84
Current children cumulated vsize (KiB) 70492

[startup+28.1004 s]
/proc/loadavg: 2.36 2.98 4.03 3/186 15881
/proc/meminfo: memFree=22169240/32951124 swapFree=67111524/67111528
[pid=15867] ppid=15865 vsize=34452 CPUtime=21.01 cores=0,2,4,6
/proc/15867/stat : 15867 (python) S 15865 15867 14295 0 -1 4202496 2348 13747 0 0 1 1 2096 3 18 0 1 0 478082975 35278848 1428 33554432000 4194304 5745468 140735902989440 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/15867/statm: 8613 1428 488 379 0 933 0
[pid=15874] ppid=15867 vsize=0 CPUtime=6.52 cores=0,2,4,6
/proc/15874/stat : 15874 (features) Z 15867 15867 14295 0 -1 4202524 2930 0 0 0 648 4 0 0 25 0 1 0 478082979 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/15874/statm: 0 0 0 0 0 0 0
[pid=15876] ppid=15867 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/15876/stat : 15876 (coach) Z 15867 15867 14295 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 478083632 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/15876/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 27.85
Current children cumulated vsize (KiB) 34452

Child status: 0
Real time (s): 28.187
CPU time (s): 27.8968
CPU user time (s): 27.7938
CPU system time (s): 0.102984
CPU usage (%): 98.9704
Max. virtual memory (cumulated for all children) (KiB): 70492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.7938
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23554
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= 375
involuntary context switches= 175

runsolver used 0.043993 second user time and 0.107983 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-24 19:06:46
IDJOB=3276335
IDBENCH=88213
IDSOLVER=1635
FILE ID=node102/3276335-1303664806
RUNJOBID= node102-1303664806-15852
PBS_JOBID= 13150746
Free space on /tmp= 70980 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m27-q225-n25-p15-s58217873.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276335-1303664806/watcher-3276335-1303664806 -o /tmp/evaluation-result-3276335-1303664806/solver-3276335-1303664806 -C 5000 -W 5100 -M 15500  python portfolio_solver.py -t 5000 -s 1344856150  HOME/instance-3276335-1303664806.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5114ac23a1af2282bd254f062acfce74
RANDOM SEED=1344856150

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22217764 kB
Buffers:       1566520 kB
Cached:        8554336 kB
SwapCached:          4 kB
Active:        1693908 kB
Inactive:      8491068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22217764 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           72184 kB
Writeback:           0 kB
AnonPages:       63748 kB
Mapped:          14488 kB
Slab:           484768 kB
PageTables:       4724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188356 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= 70912 MiB
End job on node102 at 2011-04-24 19:07:14