Trace number 3201142

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 24.0263 26.3576

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1915396418-078.SATISFIABLE.cnf
MD5SUM6f66bb3f92a8c8e75d9af481af0c129f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.64/3.04	c COMMAND LINE: portfolio_solver.py -t 2400 -s 612475711 HOME/instance-3201142-1307637223.cnf
2.64/3.04	c    tmpdir         WORKING-DIR
2.64/3.04	c    timelimit      2400
2.64/3.04	c    seed           612475711
2.64/3.04	c    verbosity      0
2.64/3.04	c Parsed command line and set default values...
2.64/3.04	c Starting *WALL CLOCK* TIMER
2.64/3.04	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.64/3.04	c   indicating coach-executables-test.sh was run successfully earlier
2.64/3.04	c Making sure all necessary files and folders are present...
2.64/3.04	c   Checking for ./features                            OK
2.64/3.04	c   Checking for COACH/coach                           OK
2.64/3.04	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.64/3.04	c   Checking for solvers/adaptg2wsat2009               OK
2.64/3.04	c   Checking for solvers/adaptg2wsat2009++             OK
2.64/3.04	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.64/3.04	c   Checking for solvers/cryptominisat                 OK
2.64/3.04	c   Checking for solvers/glucose_static                OK
2.64/3.04	c   Checking for solvers/gnovelty+2                    OK
2.64/3.04	c   Checking for solvers/gnovelty+2-H                  OK
2.64/3.04	c   Checking for solvers/hybridGM3                     OK
2.64/3.04	c   Checking for solvers/kcnfs04SAT07                  OK
2.64/3.04	c   Checking for solvers/lingeling                     OK
2.64/3.04	c   Checking for solvers/LySATc                        OK
2.64/3.04	c   Checking for solvers/LySATi                        OK
2.64/3.04	c   Checking for solvers/march_hi                      OK
2.64/3.04	c   Checking for solvers/march_nn                      OK
2.64/3.04	c   Checking for solvers/minisat_static                OK
2.64/3.04	c   Checking for solvers/mxc-sat09                     OK
2.64/3.04	c   Checking for solvers/picosat                       OK
2.64/3.04	c   Checking for solvers/precosat                      OK
2.64/3.04	c   Checking for solvers/SATenstein                    OK
2.64/3.04	c   Checking for solvers/TNM                           OK
2.64/3.04	c   Checking for solvers/ubcsatOrig                    OK
2.64/3.04	c   Checking for utilities/timerun                     OK
2.64/3.04	c   Checking for folder COACH/DATA                     OK
2.64/3.04	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.64/3.04	c Check successful
2.64/3.04	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.64/3.04	c Computing instance features...
2.64/3.04	c    ./features HOME/instance-3201142-1307637223.cnf
2.64/3.04	c    Features found: 450 1917 0.234741784 0.00666666667 0.269274181 0.00208659364 0.0125195618 2.6265739 0.00666666667 0 0.00666666667 0.00666666667 -0 0.495739871 0.577264991 0.333333333 1 0.55520528 0.221459928 0.177868737 0 1 3.28655165 0 0 1 0.00323769779 0.38963693 0 0.00730307773 2.25807046 0.485654669 0.0129832493 0.265357383 0.00417318727 0.0239958268 0 0.00988601288 0.218824112 0.00417318727 0.0198226395 2.82547105 0.11107135 0.233161285 0.0603174603 0.25 2.24465188 0.0339072848
2.64/3.04	c TIMER: 2.63 sec total, 2.62 sec since previous report
2.64/3.04	c Computing most promising solver to run...
2.64/3.04	c    COACH/coach 450 1917 0.234741784 0.00666666667 0.269274181 0.00208659364 0.0125195618 2.6265739 0.00666666667 0 0.00666666667 0.00666666667 -0 0.495739871 0.577264991 0.333333333 1 0.55520528 0.221459928 0.177868737 0 1 3.28655165 0 0 1 0.00323769779 0.38963693 0 0.00730307773 2.25807046 0.485654669 0.0129832493 0.265357383 0.00417318727 0.0239958268 0 0.00988601288 0.218824112 0.00417318727 0.0198226395 2.82547105 0.11107135 0.233161285 0.0603174603 0.25 2.24465188 0.0339072848 COACH/DATA/ 0
2.64/3.04	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
2.64/3.04	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.64/3.04	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
2.64/3.04	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
2.64/3.04	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
2.64/3.04	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.64/3.04	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
2.64/3.04	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
2.64/3.04	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
2.64/3.04	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.64/3.04	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
2.64/3.04	c TIMER: 2.99 sec total, 0.36 sec since previous report
2.64/3.04	c Preprocessing OFF
2.64/3.04	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.64/3.04	c    cryptominisat   	             21 	False
23.94/26.35	c    adaptg2wsat2009 	              4 	False
23.94/26.35	c    precosat        	            128 	False
23.94/26.35	c    march_hi        	            121 	False
23.94/26.35	c    hybridGM3       	             34 	False
23.94/26.35	c    lingeling       	              4 	False
23.94/26.35	c    gnovelty+2      	             38 	False
23.94/26.35	c    TNM             	             62 	False
23.94/26.35	c    AshiHgen        	              8 	False
23.94/26.35	c    mxc-sat09       	              4 	False
23.94/26.35	c    march_hi        	         100000 	False
23.94/26.35	c Default solver to fall back on, in case everything fails:
23.94/26.35	c    lingeling       	       no limit 	False
23.94/26.35	c Running cryptominisat for 21 seconds on HOME/instance-3201142-1307637223.cnf
23.94/26.35	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3201142-1307637223.cnf
23.94/26.35	c TIMER: 26.29 sec total, 23.3 sec since previous report
23.94/26.35	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3201142-1307637223.cnf
23.94/26.35	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3201142-1307637223.cnf
23.94/26.35	c TIMER: 26.3 sec total, 0.01 sec since previous report
23.94/26.35	c Instance solved!
23.94/26.35	s SATISFIABLE
23.94/26.35	v -1 2 3 4 5 6 -7 -8 9 -10 11 12 13 14 15 16 17 18 19 20
23.94/26.35	v -21 -22 -23 24 -25 26 -27 28 29 30 -31 -32 -33 -34 35 -36 -37 38 -39 -40
23.94/26.35	v -41 42 -43 44 -45 46 47 48 49 -50 51 52 -53 54 55 56 57 -58 59 60
23.94/26.35	v 61 -62 -63 64 65 66 -67 68 69 -70 71 -72 -73 -74 -75 -76 77 -78 79 80
23.94/26.35	v 81 -82 83 84 -85 86 -87 88 -89 -90 -91 92 -93 94 95 -96 -97 -98 99 100
23.94/26.35	v -101 -102 -103 104 105 106 -107 108 -109 -110 111 112 113 114 115 -116 -117 -118 -119 120
23.94/26.35	v -121 122 123 -124 125 -126 127 -128 129 130 -131 -132 133 134 -135 -136 137 -138 -139 -140
23.94/26.35	v 141 -142 -143 -144 -145 146 -147 -148 149 -150 151 -152 -153 -154 155 -156 -157 -158 159 -160
23.94/26.35	v 161 -162 163 164 -165 -166 -167 168 -169 -170 171 172 173 -174 175 -176 177 178 -179 180
23.94/26.35	v 181 182 -183 184 185 186 187 188 -189 -190 191 192 193 194 195 -196 197 198 199 200
23.94/26.35	v 201 202 -203 -204 -205 206 207 208 -209 210 211 212 213 -214 -215 -216 217 -218 -219 -220
23.94/26.35	v -221 -222 -223 -224 -225 226 227 -228 -229 230 -231 -232 -233 234 -235 -236 237 -238 -239 240
23.94/26.35	v -241 -242 243 -244 -245 246 -247 -248 -249 -250 -251 -252 253 254 255 256 257 258 259 -260
23.94/26.35	v -261 -262 -263 264 -265 -266 -267 268 -269 270 -271 272 273 -274 275 276 277 278 279 280
23.94/26.35	v 281 -282 -283 -284 -285 286 -287 288 -289 -290 291 -292 293 -294 -295 296 -297 -298 -299 300
23.94/26.35	v -301 -302 303 -304 -305 306 -307 -308 -309 -310 -311 -312 -313 -314 315 -316 -317 318 -319 -320
23.94/26.35	v -321 322 323 -324 -325 326 327 328 329 -330 -331 332 -333 334 -335 -336 -337 338 339 340
23.94/26.35	v -341 342 -343 -344 -345 346 -347 -348 349 -350 -351 352 -353 354 -355 -356 357 358 359 -360
23.94/26.35	v -361 362 363 -364 -365 366 367 368 369 -370 -371 -372 373 -374 -375 -376 377 -378 -379 380
23.94/26.35	v 381 382 383 -384 385 -386 -387 388 -389 -390 391 -392 393 394 -395 -396 -397 398 -399 -400
23.94/26.35	v 401 -402 -403 -404 -405 406 407 408 409 -410 411 412 413 -414 -415 416 -417 418 419 420
23.94/26.35	v -421 422 423 424 -425 426 427 428 -429 -430 -431 432 433 434 -435 -436 437 -438 439 440
23.94/26.35	v -441 -442 -443 -444 -445 446 -447 448 -449 450 0
23.94/26.35	c TIMER: 26.3 sec total, 0.0 sec since previous report

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3201142-1307637223/watcher-3201142-1307637223 -o /tmp/evaluation-result-3201142-1307637223/solver-3201142-1307637223 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 612475711 HOME/instance-3201142-1307637223.cnf 

running on 2 cores: 0,2

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: 1.00 1.40 2.46 6/180 5685
/proc/meminfo: memFree=32040656/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=15080 CPUtime=0 cores=0,2
/proc/5685/stat : 5685 (python) D 5681 5685 4447 0 -1 4202496 647 0 0 0 0 0 0 0 18 0 1 0 875320329 15441920 544 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122712064 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5685/statm: 3770 544 312 364 0 257 0

[startup+0.0911429 s]
/proc/loadavg: 1.00 1.40 2.46 6/180 5685
/proc/meminfo: memFree=32040656/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=21892 CPUtime=0.02 cores=0,2
/proc/5685/stat : 5685 (python) S 5681 5685 4447 0 -1 4202496 1514 0 0 0 1 1 0 0 17 0 1 0 875320329 22417408 1349 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5685/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.101143 s]
/proc/loadavg: 1.00 1.40 2.46 6/180 5685
/proc/meminfo: memFree=32040656/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=21892 CPUtime=0.02 cores=0,2
/proc/5685/stat : 5685 (python) S 5681 5685 4447 0 -1 4202496 1514 0 0 0 1 1 0 0 17 0 1 0 875320329 22417408 1349 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5685/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.301136 s]
/proc/loadavg: 1.00 1.40 2.46 6/180 5685
/proc/meminfo: memFree=32040656/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=21892 CPUtime=0.02 cores=0,2
/proc/5685/stat : 5685 (python) S 5681 5685 4447 0 -1 4202496 1514 0 0 0 1 1 0 0 17 0 1 0 875320329 22417408 1349 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5685/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.701055 s]
/proc/loadavg: 1.00 1.40 2.46 6/180 5685
/proc/meminfo: memFree=32040656/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=21892 CPUtime=0.02 cores=0,2
/proc/5685/stat : 5685 (python) S 5681 5685 4447 0 -1 4202496 1514 0 0 0 1 1 0 0 17 0 1 0 875320329 22417408 1349 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5685/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+1.5009 s]
/proc/loadavg: 1.00 1.40 2.46 6/194 5699
/proc/meminfo: memFree=31993520/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=21892 CPUtime=0.02 cores=0,2
/proc/5685/stat : 5685 (python) S 5681 5685 4447 0 -1 4202496 1514 0 0 0 1 1 0 0 17 0 1 0 875320329 22417408 1349 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5685/statm: 5473 1349 443 364 0 928 0
[pid=5698] ppid=5685 vsize=8364 CPUtime=1.44 cores=0,2
/proc/5698/stat : 5698 (features) R 5685 5685 4447 0 -1 4202496 2613 0 0 0 143 1 0 0 21 0 1 0 875320335 8564736 1497 33554432000 134512640 135907751 4287587744 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/5698/statm: 2091 1497 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30256

[startup+3.10061 s]
/proc/loadavg: 1.24 1.44 2.47 6/194 5699
/proc/meminfo: memFree=31999840/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=34392 CPUtime=0.02 cores=0,2
/proc/5685/stat : 5685 (python) S 5681 5685 4447 0 -1 4202496 2162 0 0 0 1 1 0 0 18 0 1 0 875320329 35217408 1407 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5685/statm: 8598 1407 468 364 0 932 0
[pid=5698] ppid=5685 vsize=0 CPUtime=2.62 cores=0,2
/proc/5698/stat : 5698 (features) Z 5685 5685 4447 0 -1 4202524 2925 0 0 0 259 3 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5698/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 34392

[startup+6.30104 s]
/proc/loadavg: 1.24 1.44 2.47 5/203 5708
/proc/meminfo: memFree=32013428/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=34392 CPUtime=0.02 cores=0,2
/proc/5685/stat : 5685 (python) S 5681 5685 4447 0 -1 4202496 2163 0 0 0 1 1 0 0 18 0 1 0 875320329 35217408 1407 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/5685/statm: 8598 1407 468 364 0 932 0
[pid=5698] ppid=5685 vsize=0 CPUtime=2.62 cores=0,2
/proc/5698/stat : 5698 (features) Z 5685 5685 4447 0 -1 4202524 2925 0 0 0 259 3 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5698/statm: 0 0 0 0 0 0 0
[pid=5702] ppid=5685 vsize=0 CPUtime=0.36 cores=0,2
/proc/5702/stat : 5702 (coach) Z 5685 5685 4447 0 -1 4202524 3927 0 0 0 35 1 0 0 20 0 1 0 875320597 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5702/statm: 0 0 0 0 0 0 0
[pid=5707] ppid=5685 vsize=8700 CPUtime=0 cores=0,2
/proc/5707/stat : 5707 (timerun) S 5685 5685 4447 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 875320634 8908800 247 33554432000 4194304 4922060 140737084724208 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5707/statm: 2175 247 208 178 0 68 0
[pid=5708] ppid=5707 vsize=14236 CPUtime=0.95 cores=0,2
/proc/5708/stat : 5708 (cryptominisat) R 5707 5685 4447 0 -1 4202496 1520 0 4 0 95 0 0 0 19 0 1 0 875320634 14577664 870 33554432000 134512640 134994940 4288358128 18446744073709551615 134642808 0 0 16781312 2 0 0 0 17 0 0 0 83
/proc/5708/statm: 3559 870 351 118 0 2744 0
Current children cumulated CPU time (s) 3.95
Current children cumulated vsize (KiB) 57328
heavy processes:
  %CPU=34 pid=5697 uid=0 cmd=
  %CPU=37 pid=5698 uid=0 cmd=
  %CPU=34 pid=5699 uid=0 cmd=

[startup+12.7009 s]
/proc/loadavg: 1.66 1.53 2.49 5/203 5709
/proc/meminfo: memFree=31996004/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=34392 CPUtime=0.02 cores=0,2
/proc/5685/stat : 5685 (python) S 5681 5685 4447 0 -1 4202496 2164 0 0 0 1 1 0 0 18 0 1 0 875320329 35217408 1408 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/5685/statm: 8598 1408 468 364 0 932 0
[pid=5698] ppid=5685 vsize=0 CPUtime=2.62 cores=0,2
/proc/5698/stat : 5698 (features) Z 5685 5685 4447 0 -1 4202524 2925 0 0 0 259 3 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5698/statm: 0 0 0 0 0 0 0
[pid=5702] ppid=5685 vsize=0 CPUtime=0.36 cores=0,2
/proc/5702/stat : 5702 (coach) Z 5685 5685 4447 0 -1 4202524 3927 0 0 0 35 1 0 0 20 0 1 0 875320597 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5702/statm: 0 0 0 0 0 0 0
[pid=5707] ppid=5685 vsize=8700 CPUtime=0 cores=0,2
/proc/5707/stat : 5707 (timerun) S 5685 5685 4447 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 875320634 8908800 247 33554432000 4194304 4922060 140737084724208 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5707/statm: 2175 247 208 178 0 68 0
[pid=5708] ppid=5707 vsize=18648 CPUtime=7.35 cores=0,2
/proc/5708/stat : 5708 (cryptominisat) R 5707 5685 4447 0 -1 4202496 5574 0 4 0 735 0 0 0 25 0 1 0 875320634 19095552 2038 33554432000 134512640 134994940 4288358128 18446744073709551615 134642851 0 0 16781312 2 0 0 0 17 0 0 0 83
/proc/5708/statm: 4662 2038 356 118 0 3847 0
Current children cumulated CPU time (s) 10.35
Current children cumulated vsize (KiB) 61740

[startup+25.5006 s]
/proc/loadavg: 2.02 1.61 2.50 6/206 5712
/proc/meminfo: memFree=31974044/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=34392 CPUtime=0.02 cores=0,2
/proc/5685/stat : 5685 (python) S 5681 5685 4447 0 -1 4202496 2166 0 0 0 1 1 0 0 18 0 1 0 875320329 35217408 1408 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/5685/statm: 8598 1408 468 364 0 932 0
[pid=5698] ppid=5685 vsize=0 CPUtime=2.62 cores=0,2
/proc/5698/stat : 5698 (features) Z 5685 5685 4447 0 -1 4202524 2925 0 0 0 259 3 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5698/statm: 0 0 0 0 0 0 0
[pid=5702] ppid=5685 vsize=0 CPUtime=0.36 cores=0,2
/proc/5702/stat : 5702 (coach) Z 5685 5685 4447 0 -1 4202524 3927 0 0 0 35 1 0 0 20 0 1 0 875320597 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5702/statm: 0 0 0 0 0 0 0
[pid=5707] ppid=5685 vsize=8700 CPUtime=0 cores=0,2
/proc/5707/stat : 5707 (timerun) S 5685 5685 4447 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 875320634 8908800 247 33554432000 4194304 4922060 140737084724208 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5707/statm: 2175 247 208 178 0 68 0
[pid=5708] ppid=5707 vsize=25584 CPUtime=20.15 cores=0,2
/proc/5708/stat : 5708 (cryptominisat) R 5707 5685 4447 0 -1 4202496 11756 0 4 0 2014 1 0 0 25 0 1 0 875320634 26198016 3936 33554432000 134512640 134994940 4288358128 18446744073709551615 4290524 0 0 16781312 2 0 0 0 17 0 0 0 83
/proc/5708/statm: 6396 3936 357 118 0 5581 0
Current children cumulated CPU time (s) 23.15
Current children cumulated vsize (KiB) 68676

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

[startup+26.1005 s]
/proc/loadavg: 2.02 1.61 2.50 6/206 5712
/proc/meminfo: memFree=31974044/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=34392 CPUtime=0.02 cores=0,2
/proc/5685/stat : 5685 (python) S 5681 5685 4447 0 -1 4202496 2166 0 0 0 1 1 0 0 18 0 1 0 875320329 35217408 1408 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/5685/statm: 8598 1408 468 364 0 932 0
[pid=5698] ppid=5685 vsize=0 CPUtime=2.62 cores=0,2
/proc/5698/stat : 5698 (features) Z 5685 5685 4447 0 -1 4202524 2925 0 0 0 259 3 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5698/statm: 0 0 0 0 0 0 0
[pid=5702] ppid=5685 vsize=0 CPUtime=0.36 cores=0,2
/proc/5702/stat : 5702 (coach) Z 5685 5685 4447 0 -1 4202524 3927 0 0 0 35 1 0 0 20 0 1 0 875320597 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5702/statm: 0 0 0 0 0 0 0
[pid=5707] ppid=5685 vsize=8700 CPUtime=0 cores=0,2
/proc/5707/stat : 5707 (timerun) S 5685 5685 4447 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 875320634 8908800 247 33554432000 4194304 4922060 140737084724208 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5707/statm: 2175 247 208 178 0 68 0
[pid=5708] ppid=5707 vsize=25584 CPUtime=20.74 cores=0,2
/proc/5708/stat : 5708 (cryptominisat) R 5707 5685 4447 0 -1 4202496 12158 0 4 0 2073 1 0 0 25 0 1 0 875320634 26198016 3555 33554432000 134512640 134994940 4288358128 18446744073709551615 134641550 0 0 16781312 2 0 0 0 17 0 0 0 83
/proc/5708/statm: 6396 3555 357 118 0 5581 0
Current children cumulated CPU time (s) 23.74
Current children cumulated vsize (KiB) 68676

[startup+26.3004 s]
/proc/loadavg: 2.02 1.61 2.50 6/206 5712
/proc/meminfo: memFree=31974044/32951124 swapFree=67051732/67111528
[pid=5685] ppid=5681 vsize=34392 CPUtime=0.02 cores=0,2
/proc/5685/stat : 5685 (python) S 5681 5685 4447 0 -1 4202496 2166 0 0 0 1 1 0 0 18 0 1 0 875320329 35217408 1408 33554432000 4194304 5683644 140735004013232 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/5685/statm: 8598 1408 468 364 0 932 0
[pid=5698] ppid=5685 vsize=0 CPUtime=2.62 cores=0,2
/proc/5698/stat : 5698 (features) Z 5685 5685 4447 0 -1 4202524 2925 0 0 0 259 3 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5698/statm: 0 0 0 0 0 0 0
[pid=5702] ppid=5685 vsize=0 CPUtime=0.36 cores=0,2
/proc/5702/stat : 5702 (coach) Z 5685 5685 4447 0 -1 4202524 3927 0 0 0 35 1 0 0 20 0 1 0 875320597 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5702/statm: 0 0 0 0 0 0 0
[pid=5707] ppid=5685 vsize=8700 CPUtime=0 cores=0,2
/proc/5707/stat : 5707 (timerun) S 5685 5685 4447 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 875320634 8908800 247 33554432000 4194304 4922060 140737084724208 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5707/statm: 2175 247 208 178 0 68 0
[pid=5708] ppid=5707 vsize=25584 CPUtime=20.94 cores=0,2
/proc/5708/stat : 5708 (cryptominisat) R 5707 5685 4447 0 -1 4202496 12212 0 4 0 2093 1 0 0 25 0 1 0 875320634 26198016 3609 33554432000 134512640 134994940 4288358128 18446744073709551615 4290524 0 0 16781312 2 0 0 0 17 0 0 0 83
/proc/5708/statm: 6396 3609 357 118 0 5581 0
Current children cumulated CPU time (s) 23.94
Current children cumulated vsize (KiB) 68676

Child status: 0
Real time (s): 26.3576
CPU time (s): 24.0263
CPU user time (s): 23.9434
CPU system time (s): 0.082987
CPU usage (%): 91.1553
Max. virtual memory (cumulated for all children) (KiB): 68684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.9434
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22776
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1598
involuntary context switches= 89

runsolver used 0.044993 second user time and 0.099984 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-09 18:33:43
IDJOB=3201142
IDBENCH=82820
IDSOLVER=1618
FILE ID=node138/3201142-1307637223
RUNJOBID= node138-1307637223-5636
PBS_JOBID= 13549354
Free space on /tmp= 74108 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1915396418-078.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3201142-1307637223/watcher-3201142-1307637223 -o /tmp/evaluation-result-3201142-1307637223/solver-3201142-1307637223 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 612475711  HOME/instance-3201142-1307637223.cnf

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

MD5SUM BENCH= 6f66bb3f92a8c8e75d9af481af0c129f
RANDOM SEED=612475711

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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:      32043188 kB
Buffers:        192100 kB
Cached:         503900 kB
SwapCached:      13344 kB
Active:         474708 kB
Inactive:       239572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32043188 kB
SwapTotal:    67111528 kB
SwapFree:     67051732 kB
Dirty:          141636 kB
Writeback:          28 kB
AnonPages:       15672 kB
Mapped:           8616 kB
Slab:           128620 kB
PageTables:       5496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   194432 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= 73968 MiB
End job on node138 at 2011-06-09 18:34:10