Trace number 3449669

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 19.846 19.9099

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-26-sat.cnf
MD5SUM1e53251276ed6dee048eca4aa337d77b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables364
Number of clauses2562
Sum of the clauses size9828
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22366
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5196

Solver Data 

3.47/3.84	c COMMAND LINE: portfolio_solver.py -t 1200 -s 424058936 HOME/instance-3449669-1307054850.cnf
3.47/3.84	c    tmpdir         WORKING-DIR
3.47/3.84	c    timelimit      1200
3.47/3.84	c    seed           424058936
3.47/3.84	c    verbosity      0
3.47/3.84	c Parsed command line and set default values...
3.47/3.84	c Starting *WALL CLOCK* TIMER
3.47/3.84	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
3.47/3.84	c   indicating coach-executables-test.sh was run successfully earlier
3.47/3.84	c Making sure all necessary files and folders are present...
3.47/3.84	c   Checking for ./features                            OK
3.47/3.84	c   Checking for COACH/coach                           OK
3.47/3.84	c   Checking for preprocessors/SatELite_v1.0_linux     OK
3.47/3.84	c   Checking for solvers/adaptg2wsat2009               OK
3.47/3.84	c   Checking for solvers/adaptg2wsat2009++             OK
3.47/3.84	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
3.47/3.84	c   Checking for solvers/cryptominisat                 OK
3.47/3.84	c   Checking for solvers/glucose_static                OK
3.47/3.84	c   Checking for solvers/gnovelty+2                    OK
3.47/3.84	c   Checking for solvers/gnovelty+2-H                  OK
3.47/3.84	c   Checking for solvers/hybridGM3                     OK
3.47/3.84	c   Checking for solvers/kcnfs04SAT07                  OK
3.47/3.84	c   Checking for solvers/lingeling                     OK
3.47/3.84	c   Checking for solvers/LySATc                        OK
3.47/3.84	c   Checking for solvers/LySATi                        OK
3.47/3.84	c   Checking for solvers/march_hi                      OK
3.47/3.84	c   Checking for solvers/march_nn                      OK
3.47/3.84	c   Checking for solvers/minisat_static                OK
3.47/3.84	c   Checking for solvers/mxc-sat09                     OK
3.47/3.84	c   Checking for solvers/picosat                       OK
3.47/3.84	c   Checking for solvers/precosat                      OK
3.47/3.84	c   Checking for solvers/SATenstein                    OK
3.47/3.84	c   Checking for solvers/TNM                           OK
3.47/3.84	c   Checking for solvers/ubcsatOrig                    OK
3.47/3.84	c   Checking for utilities/timerun                     OK
3.47/3.84	c   Checking for folder COACH/DATA                     OK
3.47/3.84	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
3.47/3.84	c Check successful
3.47/3.84	c TIMER: 0.0 sec total, 0.0 sec since previous report
3.47/3.84	c Computing instance features...
3.47/3.84	c    ./features HOME/instance-3449669-1307054850.cnf
3.47/3.84	c    Features found: 364 2562 0.142076503 0.0105386417 0 0.0105386417 0.0105386417 -0 0.0105386417 1.66295884 0.00549450549 0.0714285714 0.270143609 1 0 1 1 -0 0.037037037 0 0.037037037 0.037037037 -0 0 0.923497268 0.923497268 0.00507416081 0 0.00507416081 0.00507416081 -0 0.923497268 0.0980904342 0.0176155428 0.0971896956 0.101873536 0 0.0201857326 1.59328817 0.0109289617 0.131928181 0.270143609 0.0641408103 0.261345985 0.00589970501 0.0689655172 0.270143609 0.706493506
3.47/3.84	c TIMER: 3.47 sec total, 3.47 sec since previous report
3.47/3.84	c Computing most promising solver to run...
3.47/3.84	c    COACH/coach 364 2562 0.142076503 0.0105386417 0 0.0105386417 0.0105386417 -0 0.0105386417 1.66295884 0.00549450549 0.0714285714 0.270143609 1 0 1 1 -0 0.037037037 0 0.037037037 0.037037037 -0 0 0.923497268 0.923497268 0.00507416081 0 0.00507416081 0.00507416081 -0 0.923497268 0.0980904342 0.0176155428 0.0971896956 0.101873536 0 0.0201857326 1.59328817 0.0109289617 0.131928181 0.270143609 0.0641408103 0.261345985 0.00589970501 0.0689655172 0.270143609 0.706493506 COACH/DATA/ 1
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 689 0
3.47/3.84	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 100000 0
3.47/3.84	c TIMER: 3.8 sec total, 0.33 sec since previous report
3.47/3.84	c Preprocessing OFF
3.47/3.84	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
3.47/3.84	c    cryptominisat   	              4 	False
19.80/19.90	c    adaptg2wsat2009 	              4 	False
19.80/19.90	c    precosat        	              4 	False
19.80/19.90	c    march_hi        	              4 	False
19.80/19.90	c    hybridGM3       	              4 	False
19.80/19.90	c    lingeling       	              4 	False
19.80/19.90	c    gnovelty+2      	              4 	False
19.80/19.90	c    TNM             	              4 	False
19.80/19.90	c    AshiHgen        	              4 	False
19.80/19.90	c    mxc-sat09       	              4 	False
19.80/19.90	c    cryptominisat   	            689 	False
19.80/19.90	c    mxc-sat09       	         100000 	False
19.80/19.90	c Default solver to fall back on, in case everything fails:
19.80/19.90	c    lingeling       	       no limit 	False
19.80/19.90	c Running cryptominisat for 4 seconds on HOME/instance-3449669-1307054850.cnf
19.80/19.90	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449669-1307054850.cnf
19.80/19.90	c TIMER: 7.81 sec total, 4.01 sec since previous report
19.80/19.90	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449669-1307054850.cnf
19.80/19.90	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449669-1307054850.cnf
19.80/19.90	c TIMER: 11.82 sec total, 4.01 sec since previous report
19.80/19.90	c Running precosat for 4 seconds on HOME/instance-3449669-1307054850.cnf
19.80/19.90	c    utilities/timerun 4 solvers/precosat HOME/instance-3449669-1307054850.cnf
19.80/19.90	c TIMER: 15.83 sec total, 4.0 sec since previous report
19.80/19.90	c Running march_hi for 4 seconds on HOME/instance-3449669-1307054850.cnf
19.80/19.90	c    utilities/timerun 4 solvers/march_hi HOME/instance-3449669-1307054850.cnf
19.80/19.90	c TIMER: 19.85 sec total, 4.02 sec since previous report
19.80/19.90	c Running hybridGM3 for 4 seconds on HOME/instance-3449669-1307054850.cnf
19.80/19.90	c    utilities/timerun 4 solvers/hybridGM3 HOME/instance-3449669-1307054850.cnf
19.80/19.90	c TIMER: 19.87 sec total, 0.02 sec since previous report
19.80/19.90	c Instance solved!
19.80/19.90	s SATISFIABLE
19.80/19.90	v -1 -2 -3 -4 -5 -6 7 -8 -9 -10 -11 -12 -13 -14 15 -16 -17 -18 -19 -20
19.80/19.90	v -21 -22 -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 39 -40
19.80/19.90	v -41 -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 53 -54 -55 -56 -57 -58 -59 -60
19.80/19.90	v -61 -62 -63 -64 -65 -66 -67 -68 69 -70 -71 -72 -73 -74 -75 -76 77 -78 -79 -80
19.80/19.90	v -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 98 -99 -100
19.80/19.90	v -101 -102 -103 104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120
19.80/19.90	v -121 -122 -123 -124 125 -126 -127 -128 -129 -130 -131 132 -133 -134 -135 -136 -137 -138 -139 -140
19.80/19.90	v -141 -142 -143 144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 -158 159 -160
19.80/19.90	v -161 -162 -163 -164 -165 -166 -167 -168 169 -170 -171 -172 -173 -174 -175 -176 -177 -178 -179 -180
19.80/19.90	v -181 -182 -183 -184 -185 -186 -187 -188 -189 190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200
19.80/19.90	v -201 -202 -203 -204 -205 -206 -207 -208 -209 210 -211 -212 -213 -214 -215 -216 217 -218 -219 -220
19.80/19.90	v -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234 -235 -236 -237 238 -239 -240
19.80/19.90	v -241 -242 -243 -244 -245 -246 247 -248 -249 -250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260
19.80/19.90	v -261 -262 -263 -264 -265 266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 280
19.80/19.90	v -281 -282 -283 -284 -285 -286 -287 -288 -289 290 -291 -292 -293 -294 -295 296 -297 -298 -299 -300
19.80/19.90	v -301 -302 -303 -304 -305 -306 -307 -308 -309 -310 311 -312 -313 -314 -315 -316 -317 -318 -319 -320
19.80/19.90	v -321 -322 -323 -324 -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 335 -336 -337 -338 -339 -340
19.80/19.90	v -341 -342 -343 -344 -345 -346 -347 -348 -349 350 -351 -352 -353 -354 -355 -356 -357 -358 -359 -360
19.80/19.90	v -361 362 -363 -364 0
19.80/19.90	c TIMER: 19.87 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-3449669-1307054850/watcher-3449669-1307054850 -o /tmp/evaluation-result-3449669-1307054850/solver-3449669-1307054850 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 424058936 HOME/instance-3449669-1307054850.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.10 4.11 3.77 5/477 12395
/proc/meminfo: memFree=31823436/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=15184 CPUtime=0 cores=0,2
/proc/12395/stat : 12395 (python) R 12393 12395 11233 0 -1 4202496 730 0 0 0 0 0 0 0 25 0 1 0 817082870 15548416 620 33554432000 4194304 5683644 140736169574880 18446744073709551615 4981020 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/12395/statm: 3796 621 322 364 0 283 0

[startup+0.0386529 s]
/proc/loadavg: 4.10 4.11 3.77 5/477 12395
/proc/meminfo: memFree=31823436/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=21892 CPUtime=0.01 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 817082870 22417408 1349 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.10065 s]
/proc/loadavg: 4.10 4.11 3.77 5/477 12395
/proc/meminfo: memFree=31823436/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=21892 CPUtime=0.01 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 817082870 22417408 1349 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.3006 s]
/proc/loadavg: 4.10 4.11 3.77 5/477 12395
/proc/meminfo: memFree=31823436/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=21892 CPUtime=0.01 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 817082870 22417408 1349 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.700531 s]
/proc/loadavg: 4.10 4.11 3.77 5/477 12395
/proc/meminfo: memFree=31823436/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=21892 CPUtime=0.01 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 817082870 22417408 1349 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+1.50039 s]
/proc/loadavg: 4.10 4.11 3.77 5/479 12399
/proc/meminfo: memFree=31808292/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=21892 CPUtime=0.01 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 817082870 22417408 1349 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 5473 1349 443 364 0 928 0
[pid=12399] ppid=12395 vsize=8364 CPUtime=1.45 cores=0,2
/proc/12399/stat : 12399 (features) R 12395 12395 11233 0 -1 4202496 2614 0 0 0 144 1 0 0 25 0 1 0 817082874 8564736 1498 33554432000 134512640 135907751 4293503088 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/12399/statm: 2091 1498 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30256

[startup+3.10107 s]
/proc/loadavg: 4.10 4.11 3.77 5/479 12399
/proc/meminfo: memFree=31809164/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=21892 CPUtime=0.01 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 817082870 22417408 1349 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 5473 1349 443 364 0 928 0
[pid=12399] ppid=12395 vsize=4844 CPUtime=3.05 cores=0,2
/proc/12399/stat : 12399 (features) R 12395 12395 11233 0 -1 4202496 2913 0 0 0 302 3 0 0 25 0 1 0 817082874 4960256 892 33554432000 134512640 135907751 4293503088 18446744073709551615 134851220 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/12399/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26736

[startup+6.3005 s]
/proc/loadavg: 4.09 4.10 3.77 5/482 12404
/proc/meminfo: memFree=31814356/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=34392 CPUtime=0.02 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 2161 0 0 0 1 1 0 0 18 0 1 0 817082870 35217408 1406 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 8598 1406 468 364 0 932 0
[pid=12399] ppid=12395 vsize=0 CPUtime=3.46 cores=0,2
/proc/12399/stat : 12399 (features) Z 12395 12395 11233 0 -1 4202524 2926 0 0 0 343 3 0 0 25 0 1 0 817082874 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/12399/statm: 0 0 0 0 0 0 0
[pid=12400] ppid=12395 vsize=0 CPUtime=0.32 cores=0,2
/proc/12400/stat : 12400 (coach) Z 12395 12395 11233 0 -1 4202524 3736 0 0 0 32 0 0 0 18 0 1 0 817083221 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/12400/statm: 0 0 0 0 0 0 0
[pid=12401] ppid=12395 vsize=8700 CPUtime=0 cores=0,2
/proc/12401/stat : 12401 (timerun) S 12395 12395 11233 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 817083255 8908800 248 33554432000 4194304 4922060 140735705442224 18446744073709551615 271550356613 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/12401/statm: 2175 248 208 178 0 68 0
[pid=12402] ppid=12401 vsize=18020 CPUtime=2.44 cores=0,2
/proc/12402/stat : 12402 (cryptominisat) R 12401 12395 11233 0 -1 4202496 5907 0 0 0 244 0 0 0 25 0 1 0 817083255 18452480 2870 33554432000 134512640 134994940 4287671168 18446744073709551615 134642736 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/12402/statm: 4505 2870 351 118 0 3690 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 61112

[startup+12.7003 s]
/proc/loadavg: 4.08 4.10 3.77 5/482 12411
/proc/meminfo: memFree=31816840/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=34392 CPUtime=8.01 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 2465 12322 0 0 1 1 797 2 18 0 1 0 817082870 35217408 1408 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 8598 1408 468 364 0 932 0
[pid=12399] ppid=12395 vsize=0 CPUtime=3.46 cores=0,2
/proc/12399/stat : 12399 (features) Z 12395 12395 11233 0 -1 4202524 2926 0 0 0 343 3 0 0 25 0 1 0 817082874 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/12399/statm: 0 0 0 0 0 0 0
[pid=12400] ppid=12395 vsize=0 CPUtime=0.32 cores=0,2
/proc/12400/stat : 12400 (coach) Z 12395 12395 11233 0 -1 4202524 3736 0 0 0 32 0 0 0 18 0 1 0 817083221 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/12400/statm: 0 0 0 0 0 0 0
[pid=12410] ppid=12395 vsize=8700 CPUtime=0 cores=0,2
/proc/12410/stat : 12410 (timerun) S 12395 12395 11233 0 -1 4202496 746 0 0 0 0 0 0 0 20 0 1 0 817084056 8908800 248 33554432000 4194304 4922060 140733871178864 18446744073709551615 271550356613 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12410/statm: 2175 248 208 178 0 68 0
[pid=12411] ppid=12410 vsize=6548 CPUtime=0.83 cores=0,2
/proc/12411/stat : 12411 (precosat) R 12410 12395 11233 0 -1 4202496 1583 0 0 0 83 0 0 0 25 0 1 0 817084056 6705152 1537 33554432000 134512640 135142049 4287103648 18446744073709551615 134555797 0 0 16781312 17442 0 0 0 17 0 0 0 0
/proc/12411/statm: 1637 1537 80 154 0 1481 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 49640

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

[startup+15.9007 s]
/proc/loadavg: 4.08 4.10 3.78 5/482 12413
/proc/meminfo: memFree=31801092/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=34392 CPUtime=12.02 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 2610 16572 0 0 1 1 1197 3 18 0 1 0 817082870 35217408 1408 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 8598 1408 468 364 0 932 0
[pid=12399] ppid=12395 vsize=0 CPUtime=3.46 cores=0,2
/proc/12399/stat : 12399 (features) Z 12395 12395 11233 0 -1 4202524 2926 0 0 0 343 3 0 0 25 0 1 0 817082874 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/12399/statm: 0 0 0 0 0 0 0
[pid=12400] ppid=12395 vsize=0 CPUtime=0.32 cores=0,2
/proc/12400/stat : 12400 (coach) Z 12395 12395 11233 0 -1 4202524 3736 0 0 0 32 0 0 0 18 0 1 0 817083221 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/12400/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 15.8
Current children cumulated vsize (KiB) 34392

[startup+17.5005 s]
/proc/loadavg: 4.08 4.10 3.78 5/482 12417
/proc/meminfo: memFree=31809896/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=34392 CPUtime=12.02 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 2610 16572 0 0 1 1 1197 3 18 0 1 0 817082870 35217408 1408 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 8598 1408 468 364 0 932 0
[pid=12399] ppid=12395 vsize=0 CPUtime=3.46 cores=0,2
/proc/12399/stat : 12399 (features) Z 12395 12395 11233 0 -1 4202524 2926 0 0 0 343 3 0 0 25 0 1 0 817082874 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/12399/statm: 0 0 0 0 0 0 0
[pid=12400] ppid=12395 vsize=0 CPUtime=0.32 cores=0,2
/proc/12400/stat : 12400 (coach) Z 12395 12395 11233 0 -1 4202524 3736 0 0 0 32 0 0 0 18 0 1 0 817083221 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/12400/statm: 0 0 0 0 0 0 0
[pid=12414] ppid=12395 vsize=8700 CPUtime=0 cores=0,2
/proc/12414/stat : 12414 (timerun) S 12395 12395 11233 0 -1 4202496 742 0 0 0 0 0 0 0 19 0 1 0 817084457 8908800 248 33554432000 4194304 4922060 140733787377200 18446744073709551615 271550356613 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12414/statm: 2175 248 208 178 0 68 0
[pid=12415] ppid=12414 vsize=3284 CPUtime=1.62 cores=0,2
/proc/12415/stat : 12415 (march_hi) R 12414 12395 11233 0 -1 4202496 471 0 0 0 162 0 0 0 25 0 1 0 817084457 3362816 413 33554432000 134512640 134628092 4291605136 18446744073709551615 134577269 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/12415/statm: 821 413 146 29 0 402 0
Current children cumulated CPU time (s) 17.42
Current children cumulated vsize (KiB) 46376

[startup+19.1012 s]
/proc/loadavg: 4.08 4.10 3.78 5/482 12417
/proc/meminfo: memFree=31808656/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=34392 CPUtime=12.02 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 2611 16572 0 0 1 1 1197 3 18 0 1 0 817082870 35217408 1409 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 8598 1409 468 364 0 932 0
[pid=12399] ppid=12395 vsize=0 CPUtime=3.46 cores=0,2
/proc/12399/stat : 12399 (features) Z 12395 12395 11233 0 -1 4202524 2926 0 0 0 343 3 0 0 25 0 1 0 817082874 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/12399/statm: 0 0 0 0 0 0 0
[pid=12400] ppid=12395 vsize=0 CPUtime=0.32 cores=0,2
/proc/12400/stat : 12400 (coach) Z 12395 12395 11233 0 -1 4202524 3736 0 0 0 32 0 0 0 18 0 1 0 817083221 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/12400/statm: 0 0 0 0 0 0 0
[pid=12414] ppid=12395 vsize=8700 CPUtime=0 cores=0,2
/proc/12414/stat : 12414 (timerun) S 12395 12395 11233 0 -1 4202496 742 0 0 0 0 0 0 0 19 0 1 0 817084457 8908800 248 33554432000 4194304 4922060 140733787377200 18446744073709551615 271550356613 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12414/statm: 2175 248 208 178 0 68 0
[pid=12415] ppid=12414 vsize=3852 CPUtime=3.21 cores=0,2
/proc/12415/stat : 12415 (march_hi) R 12414 12395 11233 0 -1 4202496 567 0 0 0 321 0 0 0 25 0 1 0 817084457 3944448 509 33554432000 134512640 134628092 4291605136 18446744073709551615 134577259 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/12415/statm: 963 509 146 29 0 544 0
Current children cumulated CPU time (s) 19.01
Current children cumulated vsize (KiB) 46944

[startup+19.5011 s]
/proc/loadavg: 4.08 4.10 3.78 5/482 12417
/proc/meminfo: memFree=31808656/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=34392 CPUtime=12.02 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 2611 16572 0 0 1 1 1197 3 18 0 1 0 817082870 35217408 1409 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 8598 1409 468 364 0 932 0
[pid=12399] ppid=12395 vsize=0 CPUtime=3.46 cores=0,2
/proc/12399/stat : 12399 (features) Z 12395 12395 11233 0 -1 4202524 2926 0 0 0 343 3 0 0 25 0 1 0 817082874 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/12399/statm: 0 0 0 0 0 0 0
[pid=12400] ppid=12395 vsize=0 CPUtime=0.32 cores=0,2
/proc/12400/stat : 12400 (coach) Z 12395 12395 11233 0 -1 4202524 3736 0 0 0 32 0 0 0 18 0 1 0 817083221 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/12400/statm: 0 0 0 0 0 0 0
[pid=12414] ppid=12395 vsize=8700 CPUtime=0 cores=0,2
/proc/12414/stat : 12414 (timerun) S 12395 12395 11233 0 -1 4202496 742 0 0 0 0 0 0 0 19 0 1 0 817084457 8908800 248 33554432000 4194304 4922060 140733787377200 18446744073709551615 271550356613 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12414/statm: 2175 248 208 178 0 68 0
[pid=12415] ppid=12414 vsize=3852 CPUtime=3.61 cores=0,2
/proc/12415/stat : 12415 (march_hi) R 12414 12395 11233 0 -1 4202496 591 0 0 0 361 0 0 0 25 0 1 0 817084457 3944448 533 33554432000 134512640 134628092 4291605136 18446744073709551615 134541814 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/12415/statm: 963 533 146 29 0 544 0
Current children cumulated CPU time (s) 19.41
Current children cumulated vsize (KiB) 46944

[startup+19.901 s]
/proc/loadavg: 4.07 4.10 3.78 5/482 12417
/proc/meminfo: memFree=31806796/32951124 swapFree=55639044/67111528
[pid=12395] ppid=12393 vsize=34392 CPUtime=16.02 cores=0,2
/proc/12395/stat : 12395 (python) S 12393 12395 11233 0 -1 4202496 2776 17940 0 0 1 1 1597 3 18 0 1 0 817082870 35217408 1408 33554432000 4194304 5683644 140736169574880 18446744073709551615 271550537472 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/12395/statm: 8598 1408 468 364 0 932 0
[pid=12399] ppid=12395 vsize=0 CPUtime=3.46 cores=0,2
/proc/12399/stat : 12399 (features) Z 12395 12395 11233 0 -1 4202524 2926 0 0 0 343 3 0 0 25 0 1 0 817082874 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/12399/statm: 0 0 0 0 0 0 0
[pid=12400] ppid=12395 vsize=0 CPUtime=0.32 cores=0,2
/proc/12400/stat : 12400 (coach) Z 12395 12395 11233 0 -1 4202524 3736 0 0 0 32 0 0 0 18 0 1 0 817083221 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/12400/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 19.8
Current children cumulated vsize (KiB) 34392

Child status: 0
Real time (s): 19.9099
CPU time (s): 19.846
CPU user time (s): 19.751
CPU system time (s): 0.094985
CPU usage (%): 99.6787
Max. virtual memory (cumulated for all children) (KiB): 460488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.751
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27987
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= 226
involuntary context switches= 158

runsolver used 0.103984 second user time and 0.220966 second system time

The end

Launcher Data 

Begin job on node133 at 2011-06-03 00:47:30
IDJOB=3449669
IDBENCH=83219
IDSOLVER=1947
FILE ID=node133/3449669-1307054850
RUNJOBID= node133-1307052433-11251
PBS_JOBID= 13497795
Free space on /tmp= 73604 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-26-sat.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449669-1307054850/watcher-3449669-1307054850 -o /tmp/evaluation-result-3449669-1307054850/solver-3449669-1307054850 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 424058936  HOME/instance-3449669-1307054850.cnf

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

MD5SUM BENCH= 1e53251276ed6dee048eca4aa337d77b
RANDOM SEED=424058936

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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	: 5332.75
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:      31823716 kB
Buffers:        241432 kB
Cached:         515956 kB
SwapCached:      10552 kB
Active:         473196 kB
Inactive:       385500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31823716 kB
SwapTotal:    67111528 kB
SwapFree:     55639044 kB
Dirty:           71008 kB
Writeback:           0 kB
AnonPages:       98884 kB
Mapped:          15016 kB
Slab:           146028 kB
PageTables:      54376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115488016 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73572 MiB
End job on node133 at 2011-06-03 00:47:50