Trace number 3292298

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 23.85 23.9878

General information on the benchmark

NameSAT05/industrial/grieu05/vmpc/
vmpc_25.renamed-as.sat05-1913.cnf
MD5SUMabfdaeca4a2f2b81a39754bd9f8c6939
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.65375
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of clauses76775
Sum of the clauses size201350
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230075
Number of clauses of size 346650
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

14.70/15.07	c COMMAND LINE: portfolio_solver.py -t 2400 -s 1288878989 HOME/instance-3292298-1303785978.cnf
14.70/15.07	c    tmpdir         WORKING-DIR
14.70/15.07	c    timelimit      2400
14.70/15.07	c    seed           1288878989
14.70/15.07	c    verbosity      0
14.70/15.07	c Parsed command line and set default values...
14.70/15.07	c Starting *WALL CLOCK* TIMER
14.70/15.07	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
14.70/15.07	c   indicating coach-executables-test.sh was run successfully earlier
14.70/15.07	c Making sure all necessary files and folders are present...
14.70/15.07	c   Checking for ./features                            OK
14.70/15.07	c   Checking for COACH/coach                           OK
14.70/15.07	c   Checking for preprocessors/SatELite_v1.0_linux     OK
14.70/15.07	c   Checking for solvers/adaptg2wsat2009               OK
14.70/15.07	c   Checking for solvers/adaptg2wsat2009++             OK
14.70/15.07	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
14.70/15.07	c   Checking for solvers/cryptominisat                 OK
14.70/15.07	c   Checking for solvers/glucose_static                OK
14.70/15.07	c   Checking for solvers/gnovelty+2                    OK
14.70/15.07	c   Checking for solvers/gnovelty+2-H                  OK
14.70/15.07	c   Checking for solvers/hybridGM3                     OK
14.70/15.07	c   Checking for solvers/kcnfs04SAT07                  OK
14.70/15.07	c   Checking for solvers/lingeling                     OK
14.70/15.07	c   Checking for solvers/LySATc                        OK
14.70/15.07	c   Checking for solvers/LySATi                        OK
14.70/15.07	c   Checking for solvers/march_hi                      OK
14.70/15.07	c   Checking for solvers/march_nn                      OK
14.70/15.07	c   Checking for solvers/minisat_static                OK
14.70/15.07	c   Checking for solvers/mxc-sat09                     OK
14.70/15.07	c   Checking for solvers/picosat                       OK
14.70/15.07	c   Checking for solvers/precosat                      OK
14.70/15.07	c   Checking for solvers/SATenstein                    OK
14.70/15.07	c   Checking for solvers/TNM                           OK
14.70/15.07	c   Checking for solvers/ubcsatOrig                    OK
14.70/15.07	c   Checking for utilities/timerun                     OK
14.70/15.07	c   Checking for folder COACH/DATA                     OK
14.70/15.07	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
14.70/15.07	c Check successful
14.70/15.07	c TIMER: 0.0 sec total, 0.0 sec since previous report
14.70/15.07	c Computing instance features...
14.70/15.07	c    ./features HOME/instance-3292298-1303785978.cnf
14.70/15.07	c    Features found: 625 76775 0.00814067079 0.0041961576 0.00541209206 0.00407684793 0.00420709866 0.745231226 0.0041961576 0.286484868 0.0032 0.04 0.674620384 0.593943341 0.548543413 0 1 0.676633609 0.523473214 0.00199945873 0.517241379 0.533546326 0.0334715985 0 0.391729078 0.999348746 0.00417010746 0.00544590073 0.00405079779 0.00418104852 0.745231226 0.999348746 0.00229528883 0.084638064 0.00123738196 0.00238358841 0.0169536424 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
14.70/15.07	c TIMER: 14.7 sec total, 14.7 sec since previous report
14.70/15.07	c Computing most promising solver to run...
14.70/15.07	c    COACH/coach 625 76775 0.00814067079 0.0041961576 0.00541209206 0.00407684793 0.00420709866 0.745231226 0.0041961576 0.286484868 0.0032 0.04 0.674620384 0.593943341 0.548543413 0 1 0.676633609 0.523473214 0.00199945873 0.517241379 0.533546326 0.0334715985 0 0.391729078 0.999348746 0.00417010746 0.00544590073 0.00405079779 0.00418104852 0.745231226 0.999348746 0.00229528883 0.084638064 0.00123738196 0.00238358841 0.0169536424 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 0
14.70/15.07	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
14.70/15.07	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
14.70/15.07	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
14.70/15.07	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
14.70/15.07	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
14.70/15.07	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
14.70/15.07	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
14.70/15.07	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
14.70/15.07	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
14.70/15.07	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
14.70/15.07	c    PORTFOLIO-SUGGESTION SOLVER precosat 100000 0
14.70/15.07	c TIMER: 15.04 sec total, 0.34 sec since previous report
14.70/15.07	c Preprocessing OFF
14.70/15.07	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
14.70/15.07	c    cryptominisat   	             21 	False
14.70/15.07	c    adaptg2wsat2009 	              4 	False
23.85/23.98	c    precosat        	            128 	False
23.85/23.98	c    march_hi        	            121 	False
23.85/23.98	c    hybridGM3       	             34 	False
23.85/23.98	c    lingeling       	              4 	False
23.85/23.98	c    gnovelty+2      	             38 	False
23.85/23.98	c    TNM             	             62 	False
23.85/23.98	c    AshiHgen        	              8 	False
23.85/23.98	c    mxc-sat09       	              4 	False
23.85/23.98	c    precosat        	         100000 	False
23.85/23.98	c Default solver to fall back on, in case everything fails:
23.85/23.98	c    lingeling       	       no limit 	False
23.85/23.98	c Running cryptominisat for 21 seconds on HOME/instance-3292298-1303785978.cnf
23.85/23.98	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3292298-1303785978.cnf
23.85/23.98	c TIMER: 23.95 sec total, 8.91 sec since previous report
23.85/23.98	c Instance solved!
23.85/23.98	s SATISFIABLE
23.85/23.98	v -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20
23.85/23.98	v 21 -22 -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 36 -37 -38 -39 -40
23.85/23.98	v -41 -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
23.85/23.98	v -61 -62 -63 -64 -65 -66 -67 -68 -69 70 -71 -72 -73 -74 -75 -76 -77 -78 -79 -80
23.85/23.98	v -81 -82 -83 84 -85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98 -99 -100
23.85/23.98	v -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 114 -115 -116 -117 -118 -119 -120
23.85/23.98	v -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 -131 -132 -133 -134 -135 -136 137 -138 -139 -140
23.85/23.98	v -141 -142 -143 -144 -145 -146 -147 -148 -149 -150 -151 152 -153 -154 -155 -156 -157 -158 -159 -160
23.85/23.98	v -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175 -176 -177 178 -179 -180
23.85/23.98	v -181 -182 -183 -184 -185 -186 -187 -188 -189 -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200
23.85/23.98	v -201 -202 -203 -204 -205 -206 -207 -208 -209 -210 -211 -212 213 -214 -215 -216 -217 -218 -219 -220
23.85/23.98	v -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234 -235 -236 -237 -238 -239 -240
23.85/23.98	v 241 -242 -243 -244 -245 -246 -247 -248 -249 -250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260
23.85/23.98	v -261 -262 -263 -264 -265 -266 267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 -280
23.85/23.98	v -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 294 -295 -296 -297 -298 -299 -300
23.85/23.98	v -301 -302 -303 304 -305 -306 -307 -308 -309 -310 -311 -312 -313 -314 -315 -316 -317 -318 -319 -320
23.85/23.98	v -321 -322 -323 -324 -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 335 -336 -337 -338 -339 -340
23.85/23.98	v -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354 355 -356 -357 -358 -359 -360
23.85/23.98	v -361 -362 -363 -364 -365 -366 -367 -368 -369 -370 -371 -372 -373 -374 -375 -376 -377 -378 -379 -380
23.85/23.98	v -381 -382 -383 -384 -385 -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399 400
23.85/23.98	v -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414 -415 -416 -417 418 -419 -420
23.85/23.98	v -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 -431 -432 433 -434 -435 -436 -437 -438 -439 -440
23.85/23.98	v -441 -442 -443 -444 -445 -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 457 -458 -459 -460
23.85/23.98	v -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 -475 -476 -477 -478 -479 -480
23.85/23.98	v -481 -482 -483 -484 -485 -486 -487 -488 -489 -490 -491 -492 -493 -494 -495 -496 497 -498 -499 -500
23.85/23.98	v -501 -502 -503 -504 -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520
23.85/23.98	v -521 -522 -523 524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535 -536 -537 -538 -539 -540
23.85/23.98	v -541 -542 -543 -544 -545 -546 -547 548 -549 -550 551 -552 -553 -554 -555 -556 -557 -558 -559 -560
23.85/23.98	v -561 -562 -563 -564 -565 -566 -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579 -580
23.85/23.98	v 581 -582 -583 -584 -585 -586 -587 -588 -589 -590 -591 -592 -593 -594 -595 -596 -597 -598 -599 -600
23.85/23.98	v -601 -602 -603 -604 -605 -606 -607 -608 -609 -610 -611 -612 -613 -614 615 -616 -617 -618 -619 -620
23.85/23.98	v -621 -622 -623 -624 -625 0
23.85/23.98	c TIMER: 23.96 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-3292298-1303785978/watcher-3292298-1303785978 -o /tmp/evaluation-result-3292298-1303785978/solver-3292298-1303785978 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 1288878989 HOME/instance-3292298-1303785978.cnf 

running on 2 cores: 4,6

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: 3.00 3.30 3.54 4/201 12932
/proc/meminfo: memFree=14819640/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=15444 CPUtime=0 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 816 0 0 0 0 0 0 0 25 0 1 0 490196367 15814656 704 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204645376 0 2147483391 16781312 2 18446744071699207358 0 0 17 4 0 0 0
/proc/12932/statm: 3861 704 344 379 0 334 0

[startup+0.0914981 s]
/proc/loadavg: 3.00 3.30 3.54 4/201 12932
/proc/meminfo: memFree=14819640/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=21960 CPUtime=0.01 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 490196367 22487040 1367 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 5490 1367 463 379 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21960

[startup+0.100491 s]
/proc/loadavg: 3.00 3.30 3.54 4/201 12932
/proc/meminfo: memFree=14819640/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=21960 CPUtime=0.01 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 490196367 22487040 1367 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 5490 1367 463 379 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21960

[startup+0.300454 s]
/proc/loadavg: 3.00 3.30 3.54 4/201 12932
/proc/meminfo: memFree=14819640/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=21960 CPUtime=0.01 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 490196367 22487040 1367 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 5490 1367 463 379 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21960

[startup+0.700388 s]
/proc/loadavg: 3.00 3.30 3.54 4/201 12932
/proc/meminfo: memFree=14819640/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=21960 CPUtime=0.01 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 490196367 22487040 1367 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 5490 1367 463 379 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21960

[startup+1.50026 s]
/proc/loadavg: 3.00 3.30 3.54 4/203 12935
/proc/meminfo: memFree=14806480/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=21960 CPUtime=0.01 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 490196367 22487040 1367 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 5490 1367 463 379 0 931 0
[pid=12934] ppid=12932 vsize=8364 CPUtime=1.46 cores=4,6
/proc/12934/stat : 12934 (features) R 12932 12932 11711 0 -1 4202496 2632 0 0 0 144 2 0 0 25 0 1 0 490196370 8564736 1516 33554432000 134512640 135907751 4293913936 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/12934/statm: 2091 1516 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30324

[startup+3.10096 s]
/proc/loadavg: 3.00 3.30 3.53 4/203 12937
/proc/meminfo: memFree=14817632/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=21960 CPUtime=0.01 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 490196367 22487040 1367 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 5490 1367 463 379 0 931 0
[pid=12934] ppid=12932 vsize=6900 CPUtime=3.06 cores=4,6
/proc/12934/stat : 12934 (features) R 12932 12932 11711 0 -1 4202496 3722 0 0 0 303 3 0 0 25 0 1 0 490196370 7065600 1101 33554432000 134512640 135907751 4293913936 18446744073709551615 134851293 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/12934/statm: 1725 1101 112 341 0 1381 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 28860

[startup+6.30045 s]
/proc/loadavg: 3.00 3.30 3.53 4/203 12937
/proc/meminfo: memFree=14815280/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=21960 CPUtime=0.01 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 490196367 22487040 1367 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 5490 1367 463 379 0 931 0
[pid=12934] ppid=12932 vsize=6900 CPUtime=6.26 cores=4,6
/proc/12934/stat : 12934 (features) R 12932 12932 11711 0 -1 4202496 3722 0 0 0 623 3 0 0 25 0 1 0 490196370 7065600 1101 33554432000 134512640 135907751 4293913936 18446744073709551615 134518499 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/12934/statm: 1725 1101 112 341 0 1381 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28860

[startup+12.7004 s]
/proc/loadavg: 3.00 3.29 3.53 4/203 12939
/proc/meminfo: memFree=14814884/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=21960 CPUtime=0.01 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 490196367 22487040 1367 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 5490 1367 463 379 0 931 0
[pid=12934] ppid=12932 vsize=6900 CPUtime=12.66 cores=4,6
/proc/12934/stat : 12934 (features) R 12932 12932 11711 0 -1 4202496 3722 0 0 0 1263 3 0 0 25 0 1 0 490196370 7065600 1101 33554432000 134512640 135907751 4293913936 18446744073709551615 134518678 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/12934/statm: 1725 1101 112 341 0 1381 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 28860

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

[startup+19.1013 s]
/proc/loadavg: 3.00 3.28 3.52 4/206 12942
/proc/meminfo: memFree=14805544/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=34460 CPUtime=0.02 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 2176 0 0 0 2 0 0 0 18 0 1 0 490196367 35287040 1426 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 8615 1426 488 379 0 935 0
[pid=12934] ppid=12932 vsize=0 CPUtime=14.69 cores=4,6
/proc/12934/stat : 12934 (features) Z 12932 12932 11711 0 -1 4202524 4033 0 0 0 1466 3 0 0 25 0 1 0 490196370 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/12934/statm: 0 0 0 0 0 0 0
[pid=12940] ppid=12932 vsize=0 CPUtime=0.34 cores=4,6
/proc/12940/stat : 12940 (coach) Z 12932 12932 11711 0 -1 4202524 3927 0 0 0 33 1 0 0 20 0 1 0 490197840 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/12940/statm: 0 0 0 0 0 0 0
[pid=12941] ppid=12932 vsize=8700 CPUtime=0 cores=4,6
/proc/12941/stat : 12941 (timerun) S 12932 12932 11711 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 490197875 8908800 248 33554432000 4194304 4922060 140733753836048 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12941/statm: 2175 248 208 178 0 68 0
[pid=12942] ppid=12941 vsize=20652 CPUtime=4 cores=4,6
/proc/12942/stat : 12942 (cryptominisat) R 12941 12932 11711 0 -1 4202496 3994 0 0 0 400 0 0 0 25 0 1 0 490197875 21147648 2685 33554432000 134512640 134994940 4286766064 18446744073709551615 134642891 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/12942/statm: 5163 2685 354 118 0 4348 0
Current children cumulated CPU time (s) 19.05
Current children cumulated vsize (KiB) 63812

[startup+22.3007 s]
/proc/loadavg: 3.00 3.28 3.52 4/206 12942
/proc/meminfo: memFree=14800336/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=34460 CPUtime=0.02 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 2176 0 0 0 2 0 0 0 18 0 1 0 490196367 35287040 1426 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 8615 1426 488 379 0 935 0
[pid=12934] ppid=12932 vsize=0 CPUtime=14.69 cores=4,6
/proc/12934/stat : 12934 (features) Z 12932 12932 11711 0 -1 4202524 4033 0 0 0 1466 3 0 0 25 0 1 0 490196370 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/12934/statm: 0 0 0 0 0 0 0
[pid=12940] ppid=12932 vsize=0 CPUtime=0.34 cores=4,6
/proc/12940/stat : 12940 (coach) Z 12932 12932 11711 0 -1 4202524 3927 0 0 0 33 1 0 0 20 0 1 0 490197840 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/12940/statm: 0 0 0 0 0 0 0
[pid=12941] ppid=12932 vsize=8700 CPUtime=0 cores=4,6
/proc/12941/stat : 12941 (timerun) S 12932 12932 11711 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 490197875 8908800 248 33554432000 4194304 4922060 140733753836048 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12941/statm: 2175 248 208 178 0 68 0
[pid=12942] ppid=12941 vsize=22512 CPUtime=7.2 cores=4,6
/proc/12942/stat : 12942 (cryptominisat) R 12941 12932 11711 0 -1 4202496 5482 0 0 0 720 0 0 0 25 0 1 0 490197875 23052288 2986 33554432000 134512640 134994940 4286766064 18446744073709551615 134642455 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/12942/statm: 5628 2986 357 118 0 4813 0
Current children cumulated CPU time (s) 22.25
Current children cumulated vsize (KiB) 65672

[startup+23.1076 s]
/proc/loadavg: 3.00 3.28 3.52 4/206 12942
/proc/meminfo: memFree=14799588/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=34460 CPUtime=0.02 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 490196367 35287040 1427 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 8615 1427 488 379 0 935 0
[pid=12934] ppid=12932 vsize=0 CPUtime=14.69 cores=4,6
/proc/12934/stat : 12934 (features) Z 12932 12932 11711 0 -1 4202524 4033 0 0 0 1466 3 0 0 25 0 1 0 490196370 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/12934/statm: 0 0 0 0 0 0 0
[pid=12940] ppid=12932 vsize=0 CPUtime=0.34 cores=4,6
/proc/12940/stat : 12940 (coach) Z 12932 12932 11711 0 -1 4202524 3927 0 0 0 33 1 0 0 20 0 1 0 490197840 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/12940/statm: 0 0 0 0 0 0 0
[pid=12941] ppid=12932 vsize=8700 CPUtime=0 cores=4,6
/proc/12941/stat : 12941 (timerun) S 12932 12932 11711 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 490197875 8908800 248 33554432000 4194304 4922060 140733753836048 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12941/statm: 2175 248 208 178 0 68 0
[pid=12942] ppid=12941 vsize=22552 CPUtime=8.01 cores=4,6
/proc/12942/stat : 12942 (cryptominisat) R 12941 12932 11711 0 -1 4202496 5585 0 0 0 801 0 0 0 25 0 1 0 490197875 23093248 3089 33554432000 134512640 134994940 4286766064 18446744073709551615 134793806 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/12942/statm: 5638 3089 357 118 0 4823 0
Current children cumulated CPU time (s) 23.06
Current children cumulated vsize (KiB) 65712

[startup+23.5006 s]
/proc/loadavg: 3.00 3.28 3.52 4/206 12942
/proc/meminfo: memFree=14799588/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=34460 CPUtime=0.02 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 490196367 35287040 1427 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 8615 1427 488 379 0 935 0
[pid=12934] ppid=12932 vsize=0 CPUtime=14.69 cores=4,6
/proc/12934/stat : 12934 (features) Z 12932 12932 11711 0 -1 4202524 4033 0 0 0 1466 3 0 0 25 0 1 0 490196370 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/12934/statm: 0 0 0 0 0 0 0
[pid=12940] ppid=12932 vsize=0 CPUtime=0.34 cores=4,6
/proc/12940/stat : 12940 (coach) Z 12932 12932 11711 0 -1 4202524 3927 0 0 0 33 1 0 0 20 0 1 0 490197840 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/12940/statm: 0 0 0 0 0 0 0
[pid=12941] ppid=12932 vsize=8700 CPUtime=0 cores=4,6
/proc/12941/stat : 12941 (timerun) S 12932 12932 11711 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 490197875 8908800 248 33554432000 4194304 4922060 140733753836048 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12941/statm: 2175 248 208 178 0 68 0
[pid=12942] ppid=12941 vsize=23236 CPUtime=8.4 cores=4,6
/proc/12942/stat : 12942 (cryptominisat) R 12941 12932 11711 0 -1 4202496 5855 0 0 0 840 0 0 0 25 0 1 0 490197875 23793664 3359 33554432000 134512640 134994940 4286766064 18446744073709551615 134642360 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/12942/statm: 5809 3359 357 118 0 4994 0
Current children cumulated CPU time (s) 23.45
Current children cumulated vsize (KiB) 66396

[startup+23.9005 s]
/proc/loadavg: 3.00 3.28 3.52 4/206 12942
/proc/meminfo: memFree=14799588/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=34460 CPUtime=0.02 cores=4,6
/proc/12932/stat : 12932 (python) S 12930 12932 11711 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 490196367 35287040 1427 33554432000 4194304 5745468 140733613812368 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/12932/statm: 8615 1427 488 379 0 935 0
[pid=12934] ppid=12932 vsize=0 CPUtime=14.69 cores=4,6
/proc/12934/stat : 12934 (features) Z 12932 12932 11711 0 -1 4202524 4033 0 0 0 1466 3 0 0 25 0 1 0 490196370 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/12934/statm: 0 0 0 0 0 0 0
[pid=12940] ppid=12932 vsize=0 CPUtime=0.34 cores=4,6
/proc/12940/stat : 12940 (coach) Z 12932 12932 11711 0 -1 4202524 3927 0 0 0 33 1 0 0 20 0 1 0 490197840 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/12940/statm: 0 0 0 0 0 0 0
[pid=12941] ppid=12932 vsize=8700 CPUtime=0 cores=4,6
/proc/12941/stat : 12941 (timerun) S 12932 12932 11711 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 490197875 8908800 248 33554432000 4194304 4922060 140733753836048 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12941/statm: 2175 248 208 178 0 68 0
[pid=12942] ppid=12941 vsize=23236 CPUtime=8.8 cores=4,6
/proc/12942/stat : 12942 (cryptominisat) R 12941 12932 11711 0 -1 4202496 5855 0 0 0 880 0 0 0 25 0 1 0 490197875 23793664 3359 33554432000 134512640 134994940 4286766064 18446744073709551615 134641904 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/12942/statm: 5809 3359 357 118 0 4994 0
Current children cumulated CPU time (s) 23.85
Current children cumulated vsize (KiB) 66396

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12932 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=19716
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=54991
# CPU time returned by wait4() is 15.0747
# while last known CPU time is 23.85
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 23.9878
CPU time (s): 23.85
CPU user time (s): 23.81
CPU system time (s): 0.04
CPU usage (%): 99.4255
Max. virtual memory (cumulated for all children) (KiB): 66396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.0197
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10736
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= 202
involuntary context switches= 55

runsolver used 0.044993 second user time and 0.089986 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-26 04:46:19
IDJOB=3292298
IDBENCH=85974
IDSOLVER=1618
FILE ID=node130/3292298-1303785978
RUNJOBID= node130-1303784671-12565
PBS_JOBID= 13157227
Free space on /tmp= 71844 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT05/industrial/grieu05/vmpc/vmpc_25.renamed-as.sat05-1913.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292298-1303785978/watcher-3292298-1303785978 -o /tmp/evaluation-result-3292298-1303785978/solver-3292298-1303785978 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 1288878989  HOME/instance-3292298-1303785978.cnf

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

MD5SUM BENCH= abfdaeca4a2f2b81a39754bd9f8c6939
RANDOM SEED=1288878989

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14819920 kB
Buffers:       2111892 kB
Cached:       12547412 kB
SwapCached:          0 kB
Active:        9703168 kB
Inactive:      7869652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14819920 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           52080 kB
Writeback:          36 kB
AnonPages:     2912796 kB
Mapped:          18592 kB
Slab:           485360 kB
PageTables:      12744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3861176 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= 71808 MiB
End job on node130 at 2011-04-26 04:46:43