Trace number 3448877

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Satisfiability Solver Selector 2011-03-18 (1200 s timeout)SAT 10.16 11.7611

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.203968
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

Solver Data 

5.04/6.52	c COMMAND LINE: portfolio_solver.py -t 1200 -s 2130990866 HOME/instance-3448877-1307052498.cnf
5.04/6.52	c    tmpdir         WORKING-DIR
5.04/6.52	c    timelimit      1200
5.04/6.52	c    seed           2130990866
5.04/6.52	c    verbosity      0
5.04/6.52	c Parsed command line and set default values...
5.04/6.52	c Starting *WALL CLOCK* TIMER
5.04/6.52	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
5.04/6.52	c   indicating coach-executables-test.sh was run successfully earlier
5.04/6.52	c Making sure all necessary files and folders are present...
5.04/6.52	c   Checking for ./features                            OK
5.04/6.52	c   Checking for COACH/coach                           OK
5.04/6.52	c   Checking for preprocessors/SatELite_v1.0_linux     OK
5.04/6.52	c   Checking for solvers/adaptg2wsat2009               OK
5.04/6.52	c   Checking for solvers/adaptg2wsat2009++             OK
5.04/6.52	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
5.04/6.52	c   Checking for solvers/cryptominisat                 OK
5.04/6.52	c   Checking for solvers/glucose_static                OK
5.04/6.52	c   Checking for solvers/gnovelty+2                    OK
5.04/6.52	c   Checking for solvers/gnovelty+2-H                  OK
5.04/6.52	c   Checking for solvers/hybridGM3                     OK
5.04/6.52	c   Checking for solvers/kcnfs04SAT07                  OK
5.04/6.52	c   Checking for solvers/lingeling                     OK
5.04/6.52	c   Checking for solvers/LySATc                        OK
5.04/6.52	c   Checking for solvers/LySATi                        OK
5.04/6.52	c   Checking for solvers/march_hi                      OK
5.04/6.52	c   Checking for solvers/march_nn                      OK
5.04/6.52	c   Checking for solvers/minisat_static                OK
5.04/6.52	c   Checking for solvers/mxc-sat09                     OK
5.04/6.52	c   Checking for solvers/picosat                       OK
5.04/6.52	c   Checking for solvers/precosat                      OK
5.04/6.52	c   Checking for solvers/SATenstein                    OK
5.04/6.52	c   Checking for solvers/TNM                           OK
5.04/6.52	c   Checking for solvers/ubcsatOrig                    OK
5.04/6.52	c   Checking for utilities/timerun                     OK
5.04/6.52	c   Checking for folder COACH/DATA                     OK
5.04/6.52	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
5.04/6.52	c Check successful
5.04/6.52	c TIMER: 0.0 sec total, 0.0 sec since previous report
5.04/6.52	c Computing instance features...
5.04/6.52	c    ./features HOME/instance-3448877-1307052498.cnf
5.04/6.52	c    Features found: 483 25396 0.0190187431 0.004176739 0.198093765 0.0023232005 0.00665459127 3.26953864 0.004176739 0.299214186 0.00414078675 0.0476190476 0.0066957643 1 0 1 1 -0 0.980343662 0.00419287829 0.966101695 0.98816568 0.758233649 0 0.999173098 0.999173098 0.00413736273 0.199979071 0.00228382422 0.00661521499 3.26953864 0.999173098 0.00413736273 0.199979071 0.00228382422 0.00661521499 0 0.000140899356 17.454317 3.93762797e-05 0.0986375807 0.520831079 0.735851562 0.186456709 0.000798084597 1 0.519404595 2.07323944
5.04/6.52	c TIMER: 4.81 sec total, 4.81 sec since previous report
5.04/6.52	c Computing most promising solver to run...
5.04/6.52	c    COACH/coach 483 25396 0.0190187431 0.004176739 0.198093765 0.0023232005 0.00665459127 3.26953864 0.004176739 0.299214186 0.00414078675 0.0476190476 0.0066957643 1 0 1 1 -0 0.980343662 0.00419287829 0.966101695 0.98816568 0.758233649 0 0.999173098 0.999173098 0.00413736273 0.199979071 0.00228382422 0.00661521499 3.26953864 0.999173098 0.00413736273 0.199979071 0.00228382422 0.00661521499 0 0.000140899356 17.454317 3.93762797e-05 0.0986375807 0.520831079 0.735851562 0.186456709 0.000798084597 1 0.519404595 2.07323944 COACH/DATA/ 1
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 689 0
5.04/6.52	c    PORTFOLIO-SUGGESTION SOLVER march_nn 100000 0
5.04/6.52	c TIMER: 5.16 sec total, 0.35 sec since previous report
5.04/6.52	c Preprocessing OFF
5.04/6.52	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
10.16/11.75	c    cryptominisat   	              4 	False
10.16/11.75	c    adaptg2wsat2009 	              4 	False
10.16/11.75	c    precosat        	              4 	False
10.16/11.75	c    march_hi        	              4 	False
10.16/11.75	c    hybridGM3       	              4 	False
10.16/11.75	c    lingeling       	              4 	False
10.16/11.75	c    gnovelty+2      	              4 	False
10.16/11.75	c    TNM             	              4 	False
10.16/11.75	c    AshiHgen        	              4 	False
10.16/11.75	c    mxc-sat09       	              4 	False
10.16/11.75	c    cryptominisat   	            689 	False
10.16/11.75	c    march_nn        	         100000 	False
10.16/11.75	c Default solver to fall back on, in case everything fails:
10.16/11.75	c    lingeling       	       no limit 	False
10.16/11.75	c Running cryptominisat for 4 seconds on HOME/instance-3448877-1307052498.cnf
10.16/11.75	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3448877-1307052498.cnf
10.16/11.75	c TIMER: 9.21 sec total, 4.05 sec since previous report
10.16/11.75	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3448877-1307052498.cnf
10.16/11.75	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3448877-1307052498.cnf
10.16/11.75	c TIMER: 10.39 sec total, 1.18 sec since previous report
10.16/11.75	c Instance solved!
10.16/11.75	s SATISFIABLE
10.16/11.75	v 1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20
10.16/11.75	v -21 -22 -23 -24 25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40
10.16/11.75	v -41 -42 -43 -44 -45 -46 -47 -48 -49 -50 51 -52 -53 -54 -55 -56 -57 -58 -59 -60
10.16/11.75	v -61 -62 -63 -64 -65 -66 -67 -68 -69 -70 -71 -72 -73 -74 75 -76 -77 -78 -79 -80
10.16/11.75	v -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98 99 -100
10.16/11.75	v -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120
10.16/11.75	v -121 -122 123 -124 -125 -126 -127 -128 -129 -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140
10.16/11.75	v -141 -142 -143 -144 -145 -146 147 -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 -158 -159 -160
10.16/11.75	v -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 171 -172 -173 -174 -175 -176 -177 -178 -179 -180
10.16/11.75	v -181 -182 -183 -184 -185 -186 -187 -188 -189 -190 -191 -192 -193 -194 195 -196 -197 -198 -199 -200
10.16/11.75	v -201 -202 -203 -204 -205 -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 219 -220
10.16/11.75	v -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234 -235 -236 -237 -238 -239 -240
10.16/11.75	v -241 -242 243 -244 -245 -246 -247 -248 -249 -250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260
10.16/11.75	v -261 -262 -263 -264 -265 -266 267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 -280
10.16/11.75	v -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 291 -292 -293 -294 -295 -296 -297 -298 -299 -300
10.16/11.75	v -301 -302 -303 -304 -305 -306 -307 -308 -309 -310 -311 -312 -313 -314 315 -316 -317 -318 -319 -320
10.16/11.75	v -321 -322 -323 -324 -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 339 -340
10.16/11.75	v -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 -360
10.16/11.75	v -361 -362 363 -364 -365 -366 -367 -368 -369 -370 -371 -372 -373 -374 -375 -376 -377 -378 -379 -380
10.16/11.75	v -381 -382 -383 -384 -385 -386 387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399 -400
10.16/11.75	v -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 411 -412 -413 -414 -415 -416 -417 -418 -419 -420
10.16/11.75	v -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 -431 -432 -433 -434 435 -436 -437 -438 -439 -440
10.16/11.75	v -441 -442 -443 -444 -445 -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 459 -460
10.16/11.75	v -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 -475 -476 -477 -478 -479 -480
10.16/11.75	v -481 -482 483 0
10.16/11.75	c TIMER: 10.39 sec total, 0.0 sec since previous report

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3448877-1307052498/watcher-3448877-1307052498 -o /tmp/evaluation-result-3448877-1307052498/solver-3448877-1307052498 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 2130990866 HOME/instance-3448877-1307052498.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.62 0.14 0.05 4/501 6902
/proc/meminfo: memFree=26716096/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=11796 CPUtime=0 cores=1,3
/proc/6902/stat : 6902 (runsolver) S 6896 6902 6851 0 -1 4202560 45 0 0 0 0 0 0 0 20 0 1 0 895482206 12079104 53 33554432000 4194304 5432328 140736297494864 18446744073709551615 5055479 0 2147483391 4096 24578 18446744071699199166 0 0 17 1 0 0 0
/proc/6902/statm: 2949 53 34 303 0 2643 0

[startup+0.098587 s]
/proc/loadavg: 0.62 0.14 0.05 4/501 6902
/proc/meminfo: memFree=26716096/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=6240 CPUtime=0 cores=1,3
/proc/6902/stat : 6902 (python) D 6896 6902 6851 0 -1 4194304 95 0 2 0 0 0 0 0 18 0 1 0 895482206 6389760 50 33554432000 4194304 5683644 140734208189120 18446744073709551615 251362623111 0 0 4096 0 0 0 0 17 3 0 0 3
/proc/6902/statm: 1560 50 40 364 0 42 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6240

[startup+0.100634 s]
/proc/loadavg: 0.62 0.14 0.05 4/501 6902
/proc/meminfo: memFree=26716096/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=6240 CPUtime=0 cores=1,3
/proc/6902/stat : 6902 (python) D 6896 6902 6851 0 -1 4194304 95 0 2 0 0 0 0 0 18 0 1 0 895482206 6389760 50 33554432000 4194304 5683644 140734208189120 18446744073709551615 251362623111 0 0 4096 0 0 0 0 17 3 0 0 3
/proc/6902/statm: 1560 50 40 364 0 42 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6240

[startup+0.300555 s]
/proc/loadavg: 0.62 0.14 0.05 4/501 6902
/proc/meminfo: memFree=26716096/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=15080 CPUtime=0 cores=1,3
/proc/6902/stat : 6902 (python) D 6896 6902 6851 0 -1 4202496 610 0 5 0 0 0 0 0 17 0 1 0 895482206 15441920 512 33554432000 4194304 5683644 140734208189120 18446744073709551615 251367542629 0 0 16781312 2 0 0 0 17 3 0 0 14
/proc/6902/statm: 3770 512 300 364 0 257 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15080

[startup+0.70049 s]
/proc/loadavg: 0.62 0.14 0.05 4/501 6902
/proc/meminfo: memFree=26716096/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=15380 CPUtime=0 cores=1,3
/proc/6902/stat : 6902 (python) S 6896 6902 6851 0 -1 4202496 785 0 5 0 0 0 0 0 15 0 1 0 895482206 15749120 678 33554432000 4194304 5683644 140734208189120 18446744073709551615 251367544832 0 2147483391 16781312 2 18446744071699199166 0 0 17 3 0 0 18
/proc/6902/statm: 3845 678 322 364 0 332 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15380

[startup+1.50026 s]
/proc/loadavg: 0.62 0.14 0.05 1/511 6913
/proc/meminfo: memFree=26703036/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=21892 CPUtime=0.03 cores=1,3
/proc/6902/stat : 6902 (python) S 6896 6902 6851 0 -1 4202496 1509 0 6 0 2 1 0 0 16 0 1 0 895482206 22417408 1349 33554432000 4194304 5683644 140734208189120 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 22
/proc/6902/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21892

[startup+3.10096 s]
/proc/loadavg: 0.62 0.14 0.05 5/515 6917
/proc/meminfo: memFree=26659540/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=21892 CPUtime=0.03 cores=1,3
/proc/6902/stat : 6902 (python) S 6896 6902 6851 0 -1 4202496 1509 0 6 0 2 1 0 0 16 0 1 0 895482206 22417408 1349 33554432000 4194304 5683644 140734208189120 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 22
/proc/6902/statm: 5473 1349 443 364 0 928 0
[pid=6914] ppid=6902 vsize=8364 CPUtime=1.7 cores=1,3
/proc/6914/stat : 6914 (features) R 6902 6902 6851 0 -1 4202496 2695 0 0 0 166 4 0 0 20 0 1 0 895482343 8564736 1578 33554432000 134512640 135907751 4289378832 18446744073709551615 135156041 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/6914/statm: 2091 1578 111 341 0 1747 0
Current children cumulated CPU time (s) 1.73
Current children cumulated vsize (KiB) 30256
heavy processes:

[startup+6.30042 s]
/proc/loadavg: 0.89 0.21 0.07 5/515 6917
/proc/meminfo: memFree=26437536/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=21896 CPUtime=0.03 cores=1,3
/proc/6902/stat : 6902 (python) S 6896 6902 6851 0 -1 4202496 1588 0 6 0 2 1 0 0 18 0 1 0 895482206 22421504 1351 33554432000 4194304 5683644 140734208189120 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 22
/proc/6902/statm: 5474 1351 443 364 0 929 0
[pid=6914] ppid=6902 vsize=0 CPUtime=4.71 cores=1,3
/proc/6914/stat : 6914 (features) Z 6902 6902 6851 0 -1 4202524 2928 0 0 0 464 7 0 0 25 0 1 0 895482343 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/6914/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4.74
Current children cumulated vsize (KiB) 21896
heavy processes:
  %CPU=117 pid=6914 uid=0 cmd=

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

[startup+9.50082 s]
/proc/loadavg: 1.14 0.27 0.09 5/518 6920
/proc/meminfo: memFree=26446448/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=34392 CPUtime=0.04 cores=1,3
/proc/6902/stat : 6902 (python) S 6896 6902 6851 0 -1 4202496 2151 0 10 0 2 2 0 0 18 0 1 0 895482206 35217408 1406 33554432000 4194304 5683644 140734208189120 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 23
/proc/6902/statm: 8598 1406 468 364 0 932 0
[pid=6914] ppid=6902 vsize=0 CPUtime=4.71 cores=1,3
/proc/6914/stat : 6914 (features) Z 6902 6902 6851 0 -1 4202524 2928 0 0 0 464 7 0 0 25 0 1 0 895482343 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/6914/statm: 0 0 0 0 0 0 0
[pid=6918] ppid=6902 vsize=0 CPUtime=0.31 cores=1,3
/proc/6918/stat : 6918 (coach) Z 6902 6902 6851 0 -1 4202524 3734 0 2 0 31 0 0 0 19 0 1 0 895482824 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 1
/proc/6918/statm: 0 0 0 0 0 0 0
[pid=6919] ppid=6902 vsize=8700 CPUtime=0 cores=1,3
/proc/6919/stat : 6919 (timerun) S 6902 6902 6851 0 -1 4202496 748 0 0 0 0 0 0 0 17 0 1 0 895482863 8908800 248 33554432000 4194304 4922060 140734559740192 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/6919/statm: 2175 248 208 178 0 68 0
[pid=6920] ppid=6919 vsize=24392 CPUtime=2.92 cores=1,3
/proc/6920/stat : 6920 (cryptominisat) R 6919 6902 6851 0 -1 4202496 6436 0 2 0 291 1 0 0 25 0 1 0 895482864 24977408 3597 33554432000 134512640 134994940 4293587504 18446744073709551615 134794366 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/6920/statm: 6098 3597 355 118 0 5283 0
Current children cumulated CPU time (s) 7.98
Current children cumulated vsize (KiB) 67484

[startup+11.1005 s]
/proc/loadavg: 1.14 0.27 0.09 5/518 6922
/proc/meminfo: memFree=26443348/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=34392 CPUtime=4.03 cores=1,3
/proc/6902/stat : 6902 (python) S 6896 6902 6851 0 -1 4202496 2309 7345 10 2 2 2 398 1 18 0 1 0 895482206 35217408 1407 33554432000 4194304 5683644 140734208189120 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 23
/proc/6902/statm: 8598 1407 468 364 0 932 0
[pid=6914] ppid=6902 vsize=0 CPUtime=4.71 cores=1,3
/proc/6914/stat : 6914 (features) Z 6902 6902 6851 0 -1 4202524 2928 0 0 0 464 7 0 0 25 0 1 0 895482343 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/6914/statm: 0 0 0 0 0 0 0
[pid=6918] ppid=6902 vsize=0 CPUtime=0.31 cores=1,3
/proc/6918/stat : 6918 (coach) Z 6902 6902 6851 0 -1 4202524 3734 0 2 0 31 0 0 0 19 0 1 0 895482824 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 1
/proc/6918/statm: 0 0 0 0 0 0 0
[pid=6921] ppid=6902 vsize=8700 CPUtime=0 cores=1,3
/proc/6921/stat : 6921 (timerun) S 6902 6902 6851 0 -1 4202496 745 0 0 0 0 0 0 0 20 0 1 0 895483264 8908800 247 33554432000 4194304 4922060 140734397817296 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/6921/statm: 2175 247 208 178 0 68 0
[pid=6922] ppid=6921 vsize=418340 CPUtime=0.51 cores=1,3
/proc/6922/stat : 6922 (adaptg2wsat2009) R 6921 6902 6851 0 -1 4194304 839 0 0 0 51 0 0 0 23 0 1 0 895483264 428380160 784 33554432000 134512640 134546244 4292236096 18446744073709551615 134535431 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/6922/statm: 104585 784 108 9 0 103249 0
Current children cumulated CPU time (s) 9.56
Current children cumulated vsize (KiB) 461432

[startup+11.5005 s]
/proc/loadavg: 1.14 0.27 0.09 5/518 6922
/proc/meminfo: memFree=26443348/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=34392 CPUtime=4.03 cores=1,3
/proc/6902/stat : 6902 (python) S 6896 6902 6851 0 -1 4202496 2309 7345 10 2 2 2 398 1 18 0 1 0 895482206 35217408 1407 33554432000 4194304 5683644 140734208189120 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 23
/proc/6902/statm: 8598 1407 468 364 0 932 0
[pid=6914] ppid=6902 vsize=0 CPUtime=4.71 cores=1,3
/proc/6914/stat : 6914 (features) Z 6902 6902 6851 0 -1 4202524 2928 0 0 0 464 7 0 0 25 0 1 0 895482343 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/6914/statm: 0 0 0 0 0 0 0
[pid=6918] ppid=6902 vsize=0 CPUtime=0.31 cores=1,3
/proc/6918/stat : 6918 (coach) Z 6902 6902 6851 0 -1 4202524 3734 0 2 0 31 0 0 0 19 0 1 0 895482824 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 1
/proc/6918/statm: 0 0 0 0 0 0 0
[pid=6921] ppid=6902 vsize=8700 CPUtime=0 cores=1,3
/proc/6921/stat : 6921 (timerun) S 6902 6902 6851 0 -1 4202496 745 0 0 0 0 0 0 0 20 0 1 0 895483264 8908800 247 33554432000 4194304 4922060 140734397817296 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/6921/statm: 2175 247 208 178 0 68 0
[pid=6922] ppid=6921 vsize=418340 CPUtime=0.91 cores=1,3
/proc/6922/stat : 6922 (adaptg2wsat2009) R 6921 6902 6851 0 -1 4194304 839 0 0 0 91 0 0 0 25 0 1 0 895483264 428380160 784 33554432000 134512640 134546244 4292236096 18446744073709551615 134535072 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/6922/statm: 104585 784 108 9 0 103249 0
Current children cumulated CPU time (s) 9.96
Current children cumulated vsize (KiB) 461432

[startup+11.7004 s]
/proc/loadavg: 1.14 0.27 0.09 5/518 6922
/proc/meminfo: memFree=26443348/32950928 swapFree=34421304/67111528
[pid=6902] ppid=6896 vsize=34392 CPUtime=4.03 cores=1,3
/proc/6902/stat : 6902 (python) S 6896 6902 6851 0 -1 4202496 2309 7345 10 2 2 2 398 1 18 0 1 0 895482206 35217408 1407 33554432000 4194304 5683644 140734208189120 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 23
/proc/6902/statm: 8598 1407 468 364 0 932 0
[pid=6914] ppid=6902 vsize=0 CPUtime=4.71 cores=1,3
/proc/6914/stat : 6914 (features) Z 6902 6902 6851 0 -1 4202524 2928 0 0 0 464 7 0 0 25 0 1 0 895482343 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/6914/statm: 0 0 0 0 0 0 0
[pid=6918] ppid=6902 vsize=0 CPUtime=0.31 cores=1,3
/proc/6918/stat : 6918 (coach) Z 6902 6902 6851 0 -1 4202524 3734 0 2 0 31 0 0 0 19 0 1 0 895482824 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 1
/proc/6918/statm: 0 0 0 0 0 0 0
[pid=6921] ppid=6902 vsize=8700 CPUtime=0 cores=1,3
/proc/6921/stat : 6921 (timerun) S 6902 6902 6851 0 -1 4202496 745 0 0 0 0 0 0 0 20 0 1 0 895483264 8908800 247 33554432000 4194304 4922060 140734397817296 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/6921/statm: 2175 247 208 178 0 68 0
[pid=6922] ppid=6921 vsize=418340 CPUtime=1.11 cores=1,3
/proc/6922/stat : 6922 (adaptg2wsat2009) R 6921 6902 6851 0 -1 4194304 839 0 0 0 111 0 0 0 25 0 1 0 895483264 428380160 784 33554432000 134512640 134546244 4292236096 18446744073709551615 134542181 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/6922/statm: 104585 784 108 9 0 103249 0
Current children cumulated CPU time (s) 10.16
Current children cumulated vsize (KiB) 461432

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6902 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=978635
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=117982
# CPU time returned by wait4() is 9.09662
# while last known CPU time is 10.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 11.7611
CPU time (s): 10.16
CPU user time (s): 10.06
CPU system time (s): 0.1
CPU usage (%): 86.3868
Max. virtual memory (cumulated for all children) (KiB): 461432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.97864
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16922
page faults= 14
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1846
involuntary context switches= 184

runsolver used 0.071989 second user time and 0.177972 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-03 00:08:19
IDJOB=3448877
IDBENCH=71805
IDSOLVER=1947
FILE ID=node113/3448877-1307052498
RUNJOBID= node113-1307052496-6871
PBS_JOBID= 13497819
Free space on /tmp= 73520 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3448877-1307052498/watcher-3448877-1307052498 -o /tmp/evaluation-result-3448877-1307052498/solver-3448877-1307052498 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 2130990866  HOME/instance-3448877-1307052498.cnf

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=2130990866

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26716680 kB
Buffers:        163528 kB
Cached:         744008 kB
SwapCached:      13476 kB
Active:        5427308 kB
Inactive:       507320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26716680 kB
SwapTotal:    67111528 kB
SwapFree:     34421304 kB
Dirty:          197356 kB
Writeback:           0 kB
AnonPages:     5025856 kB
Mapped:          20512 kB
Slab:           113136 kB
PageTables:     117072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 154767456 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= 73344 MiB
End job on node113 at 2011-06-03 00:08:47