Trace number 3263715

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 28.9286 29.1497

General information on the benchmark

NameSAT03/handmade/anton/SAT/
SGI_30_80_15_90_4-dir.shuffled-as.sat03-6.cnf
MD5SUM22bbcb4a25a1da66113c240898c75509
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.19197
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses28508
Sum of the clauses size57436
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 228493
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515

Solver Data 

7.85/7.93	c COMMAND LINE: portfolio_solver.py -t 2400 -s 1782674093 HOME/instance-3263715-1303548084.cnf
7.85/7.93	c    tmpdir         WORKING-DIR
7.85/7.93	c    timelimit      2400
7.85/7.93	c    seed           1782674093
7.85/7.93	c    verbosity      0
7.85/7.93	c Parsed command line and set default values...
7.85/7.93	c Starting *WALL CLOCK* TIMER
7.85/7.93	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
7.85/7.93	c   indicating coach-executables-test.sh was run successfully earlier
7.85/7.93	c Making sure all necessary files and folders are present...
7.85/7.93	c   Checking for ./features                            OK
7.85/7.93	c   Checking for COACH/coach                           OK
7.85/7.93	c   Checking for preprocessors/SatELite_v1.0_linux     OK
7.85/7.93	c   Checking for solvers/adaptg2wsat2009               OK
7.85/7.93	c   Checking for solvers/adaptg2wsat2009++             OK
7.85/7.93	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
7.85/7.93	c   Checking for solvers/cryptominisat                 OK
7.85/7.93	c   Checking for solvers/glucose_static                OK
7.85/7.93	c   Checking for solvers/gnovelty+2                    OK
7.85/7.93	c   Checking for solvers/gnovelty+2-H                  OK
7.85/7.93	c   Checking for solvers/hybridGM3                     OK
7.85/7.93	c   Checking for solvers/kcnfs04SAT07                  OK
7.85/7.93	c   Checking for solvers/lingeling                     OK
7.85/7.93	c   Checking for solvers/LySATc                        OK
7.85/7.93	c   Checking for solvers/LySATi                        OK
7.85/7.93	c   Checking for solvers/march_hi                      OK
7.85/7.93	c   Checking for solvers/march_nn                      OK
7.85/7.93	c   Checking for solvers/minisat_static                OK
7.85/7.93	c   Checking for solvers/mxc-sat09                     OK
7.85/7.93	c   Checking for solvers/picosat                       OK
7.85/7.93	c   Checking for solvers/precosat                      OK
7.85/7.93	c   Checking for solvers/SATenstein                    OK
7.85/7.93	c   Checking for solvers/TNM                           OK
7.85/7.93	c   Checking for solvers/ubcsatOrig                    OK
7.85/7.93	c   Checking for utilities/timerun                     OK
7.85/7.93	c   Checking for folder COACH/DATA                     OK
7.85/7.93	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
7.85/7.93	c Check successful
7.85/7.93	c TIMER: 0.0 sec total, 0.0 sec since previous report
7.85/7.93	c Computing instance features...
7.85/7.93	c    ./features HOME/instance-3263715-1303548084.cnf
7.85/7.93	c    Features found: 450 28508 0.0157850428 0.00447718379 0.206601438 0.00189420514 0.00645432861 3.03538287 0.00447718379 0.31870477 0.00444444444 0.0666666667 0.00449854078 0.495821056 1.00829248 0 1 0.697135883 0.983416122 0.00471447911 0.962962963 0.989130435 0.499952411 0 0.999473832 0.999473832 0.00340956924 0.383863593 0.000771713203 0.00641925074 4.01458923 0.76715308 0.00444210592 0.208232903 0.00185912726 0.00641925074 0 0.000124180198 21.8215793 3.50778729e-05 0.125263084 0.542934912 0.742610575 0.18994908 0.000559910414 1 0.542285018 4.21052632
7.85/7.93	c TIMER: 7.54 sec total, 7.54 sec since previous report
7.85/7.93	c Computing most promising solver to run...
7.85/7.93	c    COACH/coach 450 28508 0.0157850428 0.00447718379 0.206601438 0.00189420514 0.00645432861 3.03538287 0.00447718379 0.31870477 0.00444444444 0.0666666667 0.00449854078 0.495821056 1.00829248 0 1 0.697135883 0.983416122 0.00471447911 0.962962963 0.989130435 0.499952411 0 0.999473832 0.999473832 0.00340956924 0.383863593 0.000771713203 0.00641925074 4.01458923 0.76715308 0.00444210592 0.208232903 0.00185912726 0.00641925074 0 0.000124180198 21.8215793 3.50778729e-05 0.125263084 0.542934912 0.742610575 0.18994908 0.000559910414 1 0.542285018 4.21052632 COACH/DATA/ 0
7.85/7.93	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
7.85/7.93	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
7.85/7.93	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
7.85/7.93	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
7.85/7.93	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
7.85/7.93	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
7.85/7.93	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
7.85/7.93	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
7.85/7.93	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
7.85/7.93	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
7.85/7.93	c    PORTFOLIO-SUGGESTION SOLVER precosat 100000 1
7.85/7.93	c TIMER: 7.9 sec total, 0.36 sec since previous report
7.85/7.93	c Preprocessing ON (for solvers that need to use it)
28.88/29.14	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
28.88/29.14	c    cryptominisat   	             21 	False
28.88/29.14	c    adaptg2wsat2009 	              4 	False
28.88/29.14	c    precosat        	            128 	False
28.88/29.14	c    march_hi        	            121 	False
28.88/29.14	c    hybridGM3       	             34 	False
28.88/29.14	c    lingeling       	              4 	False
28.88/29.14	c    gnovelty+2      	             38 	False
28.88/29.14	c    TNM             	             62 	False
28.88/29.14	c    AshiHgen        	              8 	False
28.88/29.14	c    mxc-sat09       	              4 	False
28.88/29.14	c    precosat        	         100000 	True
28.88/29.14	c Default solver to fall back on, in case everything fails:
28.88/29.14	c    lingeling       	       no limit 	False
28.88/29.14	c Running cryptominisat for 21 seconds on HOME/instance-3263715-1303548084.cnf
28.88/29.14	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3263715-1303548084.cnf
28.88/29.14	c TIMER: 28.91 sec total, 21.01 sec since previous report
28.88/29.14	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3263715-1303548084.cnf
28.88/29.14	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3263715-1303548084.cnf
28.88/29.14	c TIMER: 29.11 sec total, 0.21 sec since previous report
28.88/29.14	c Instance solved!
28.88/29.14	s SATISFIABLE
28.88/29.14	v -1 -2 3 -4 5 -6 -7 8 9 -10 -11 -12 13 -14 15 -16 -17 -18 19 20
28.88/29.14	v -21 -22 23 24 25 -26 27 -28 29 30 31 -32 33 34 35 36 -37 -38 -39 40
28.88/29.14	v 41 42 43 -44 -45 46 -47 -48 -49 50 51 52 -53 54 55 -56 -57 58 -59 60
28.88/29.14	v 61 62 -63 -64 -65 -66 67 -68 69 70 -71 72 -73 74 75 76 -77 78 79 80
28.88/29.14	v 81 82 -83 -84 85 -86 -87 88 -89 90 91 92 -93 -94 95 -96 -97 -98 99 100
28.88/29.14	v -101 102 -103 -104 105 106 -107 108 -109 110 111 -112 -113 114 -115 116 -117 118 -119 -120
28.88/29.14	v 121 -122 123 124 -125 126 -127 -128 129 -130 131 -132 -133 -134 -135 136 137 -138 139 -140
28.88/29.14	v -141 142 -143 -144 -145 -146 147 -148 -149 150 -151 -152 -153 154 -155 -156 157 -158 -159 -160
28.88/29.14	v -161 162 -163 164 -165 166 -167 -168 -169 -170 171 -172 -173 174 -175 -176 -177 -178 179 180
28.88/29.14	v -181 182 183 184 -185 -186 -187 -188 189 190 -191 -192 -193 194 -195 -196 -197 198 199 200
28.88/29.14	v -201 202 203 204 -205 206 -207 208 209 -210 -211 212 213 -214 -215 216 -217 218 219 220
28.88/29.14	v 221 -222 -223 -224 -225 -226 -227 228 229 -230 231 232 -233 -234 235 236 237 238 239 -240
28.88/29.14	v 241 242 243 244 245 -246 -247 -248 -249 250 251 252 253 -254 255 -256 257 -258 -259 260
28.88/29.14	v 261 262 263 264 265 -266 -267 -268 -269 270 271 -272 -273 -274 -275 -276 277 278 -279 -280
28.88/29.14	v -281 282 -283 284 285 286 -287 -288 289 -290 -291 292 293 294 295 -296 -297 -298 299 -300
28.88/29.14	v 301 -302 -303 304 -305 -306 307 -308 -309 -310 -311 -312 313 -314 315 316 317 -318 319 320
28.88/29.14	v 321 322 323 324 -325 326 -327 -328 329 -330 -331 332 333 -334 335 -336 337 338 -339 340
28.88/29.14	v -341 342 343 344 345 -346 347 -348 -349 -350 351 -352 353 354 355 -356 357 -358 -359 360
28.88/29.14	v -361 -362 363 364 -365 366 -367 -368 -369 370 -371 372 -373 -374 -375 376 377 -378 -379 380
28.88/29.14	v 381 -382 383 384 385 -386 387 388 -389 390 -391 -392 393 -394 -395 -396 -397 -398 399 400
28.88/29.14	v 401 402 -403 404 405 406 -407 -408 409 410 -411 -412 -413 414 -415 416 417 418 419 -420
28.88/29.14	v -421 422 -423 -424 -425 -426 -427 428 -429 -430 431 432 -433 -434 435 436 -437 438 -439 440
28.88/29.14	v -441 -442 -443 444 -445 -446 -447 -448 449 450 0
28.88/29.14	c TIMER: 29.11 sec total, 0.0 sec since previous report

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3263715-1303548084/watcher-3263715-1303548084 -o /tmp/evaluation-result-3263715-1303548084/solver-3263715-1303548084 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 1782674093 HOME/instance-3263715-1303548084.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: 2.65 2.96 3.12 3/179 5377
/proc/meminfo: memFree=15368520/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=15440 CPUtime=0 cores=0,2
/proc/5377/stat : 5377 (python) R 5375 5377 4288 0 -1 4202496 812 0 0 0 0 0 0 0 22 0 1 0 466406392 15810560 701 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713744 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5377/statm: 3860 701 342 379 0 333 0

[startup+0.0229141 s]
/proc/loadavg: 2.65 2.96 3.12 3/179 5377
/proc/meminfo: memFree=15368520/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=16456 CPUtime=0.01 cores=0,2
/proc/5377/stat : 5377 (python) R 5375 5377 4288 0 -1 4202496 1134 0 0 0 1 0 0 0 22 0 1 0 466406392 16850944 1006 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122712064 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5377/statm: 4114 1006 432 379 0 587 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16456

[startup+0.100886 s]
/proc/loadavg: 2.65 2.96 3.12 3/179 5377
/proc/meminfo: memFree=15368520/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=21956 CPUtime=0.01 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 1529 0 0 0 1 0 0 0 22 0 1 0 466406392 22482944 1367 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.300848 s]
/proc/loadavg: 2.65 2.96 3.12 3/179 5377
/proc/meminfo: memFree=15368520/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=21956 CPUtime=0.01 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 1529 0 0 0 1 0 0 0 22 0 1 0 466406392 22482944 1367 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.700775 s]
/proc/loadavg: 2.65 2.96 3.12 3/179 5377
/proc/meminfo: memFree=15368520/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=21956 CPUtime=0.01 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 1529 0 0 0 1 0 0 0 22 0 1 0 466406392 22482944 1367 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+1.50068 s]
/proc/loadavg: 2.65 2.96 3.12 5/194 5397
/proc/meminfo: memFree=15284756/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=21956 CPUtime=0.01 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 1529 0 0 0 1 0 0 0 22 0 1 0 466406392 22482944 1367 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 5489 1367 463 379 0 930 0
[pid=5380] ppid=5377 vsize=8364 CPUtime=1.45 cores=0,2
/proc/5380/stat : 5380 (features) R 5377 5377 4288 0 -1 4202496 2632 0 0 0 143 2 0 0 25 0 1 0 466406396 8564736 1516 33554432000 134512640 135907751 4293847040 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/5380/statm: 2091 1516 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30320

[startup+3.10039 s]
/proc/loadavg: 2.65 2.96 3.12 5/194 5397
/proc/meminfo: memFree=15291080/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=21956 CPUtime=0.01 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 1529 0 0 0 1 0 0 0 22 0 1 0 466406392 22482944 1367 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 5489 1367 463 379 0 930 0
[pid=5380] ppid=5377 vsize=4844 CPUtime=3.05 cores=0,2
/proc/5380/stat : 5380 (features) R 5377 5377 4288 0 -1 4202496 2914 0 0 0 301 4 0 0 25 0 1 0 466406396 4960256 893 33554432000 134512640 135907751 4293847040 18446744073709551615 134851282 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/5380/statm: 1211 893 112 341 0 867 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26800

[startup+6.3008 s]
/proc/loadavg: 2.76 2.98 3.12 5/197 5400
/proc/meminfo: memFree=15291836/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=21956 CPUtime=0.01 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 1529 0 0 0 1 0 0 0 22 0 1 0 466406392 22482944 1367 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 5489 1367 463 379 0 930 0
[pid=5380] ppid=5377 vsize=4844 CPUtime=6.26 cores=0,2
/proc/5380/stat : 5380 (features) R 5377 5377 4288 0 -1 4202496 2914 0 0 0 621 5 0 0 25 0 1 0 466406396 4960256 893 33554432000 134512640 135907751 4293847040 18446744073709551615 134851265 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/5380/statm: 1211 893 112 341 0 867 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26800

[startup+12.7007 s]
/proc/loadavg: 2.86 2.99 3.13 5/200 5403
/proc/meminfo: memFree=15286892/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=34456 CPUtime=0.02 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 2176 0 0 0 2 0 0 0 18 0 1 0 466406392 35282944 1426 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 8614 1426 488 379 0 934 0
[pid=5380] ppid=5377 vsize=0 CPUtime=7.52 cores=0,2
/proc/5380/stat : 5380 (features) Z 5377 5377 4288 0 -1 4202524 2927 0 0 0 747 5 0 0 25 0 1 0 466406396 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5380/statm: 0 0 0 0 0 0 0
[pid=5401] ppid=5377 vsize=0 CPUtime=0.35 cores=0,2
/proc/5401/stat : 5401 (coach) Z 5377 5377 4288 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 466407149 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5401/statm: 0 0 0 0 0 0 0
[pid=5402] ppid=5377 vsize=8700 CPUtime=0 cores=0,2
/proc/5402/stat : 5402 (timerun) S 5377 5377 4288 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 466407186 8908800 248 33554432000 4194304 4922060 140734465308896 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/5402/statm: 2175 248 208 178 0 68 0
[pid=5403] ppid=5402 vsize=22960 CPUtime=4.75 cores=0,2
/proc/5403/stat : 5403 (cryptominisat) R 5402 5377 4288 0 -1 4202496 7905 0 0 0 474 1 0 0 25 0 1 0 466407186 23511040 3471 33554432000 134512640 134994940 4290234752 18446744073709551615 134794006 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5403/statm: 5740 3471 355 118 0 4925 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 66116

[startup+25.5003 s]
/proc/loadavg: 3.11 3.04 3.14 5/206 5411
/proc/meminfo: memFree=15261724/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=34456 CPUtime=0.02 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 466406392 35282944 1427 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 8614 1427 488 379 0 934 0
[pid=5380] ppid=5377 vsize=0 CPUtime=7.52 cores=0,2
/proc/5380/stat : 5380 (features) Z 5377 5377 4288 0 -1 4202524 2927 0 0 0 747 5 0 0 25 0 1 0 466406396 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5380/statm: 0 0 0 0 0 0 0
[pid=5401] ppid=5377 vsize=0 CPUtime=0.35 cores=0,2
/proc/5401/stat : 5401 (coach) Z 5377 5377 4288 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 466407149 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5401/statm: 0 0 0 0 0 0 0
[pid=5402] ppid=5377 vsize=8700 CPUtime=0 cores=0,2
/proc/5402/stat : 5402 (timerun) S 5377 5377 4288 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 466407186 8908800 248 33554432000 4194304 4922060 140734465308896 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/5402/statm: 2175 248 208 178 0 68 0
[pid=5403] ppid=5402 vsize=33632 CPUtime=17.55 cores=0,2
/proc/5403/stat : 5403 (cryptominisat) R 5402 5377 4288 0 -1 4202496 17209 0 0 0 1753 2 0 0 25 0 1 0 466407186 34439168 5572 33554432000 134512640 134994940 4290234752 18446744073709551615 134794240 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5403/statm: 8408 5572 355 118 0 7593 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 76788

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

[startup+27.101 s]
/proc/loadavg: 3.11 3.04 3.14 5/206 5411
/proc/meminfo: memFree=15262964/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=34456 CPUtime=0.02 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 466406392 35282944 1427 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 8614 1427 488 379 0 934 0
[pid=5380] ppid=5377 vsize=0 CPUtime=7.52 cores=0,2
/proc/5380/stat : 5380 (features) Z 5377 5377 4288 0 -1 4202524 2927 0 0 0 747 5 0 0 25 0 1 0 466406396 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5380/statm: 0 0 0 0 0 0 0
[pid=5401] ppid=5377 vsize=0 CPUtime=0.35 cores=0,2
/proc/5401/stat : 5401 (coach) Z 5377 5377 4288 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 466407149 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5401/statm: 0 0 0 0 0 0 0
[pid=5402] ppid=5377 vsize=8700 CPUtime=0 cores=0,2
/proc/5402/stat : 5402 (timerun) S 5377 5377 4288 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 466407186 8908800 248 33554432000 4194304 4922060 140734465308896 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/5402/statm: 2175 248 208 178 0 68 0
[pid=5403] ppid=5402 vsize=33888 CPUtime=19.15 cores=0,2
/proc/5403/stat : 5403 (cryptominisat) R 5402 5377 4288 0 -1 4202496 17353 0 0 0 1913 2 0 0 25 0 1 0 466407186 34701312 5667 33554432000 134512640 134994940 4290234752 18446744073709551615 134666843 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5403/statm: 8472 5667 355 118 0 7657 0
Current children cumulated CPU time (s) 27.04
Current children cumulated vsize (KiB) 77044

[startup+27.9009 s]
/proc/loadavg: 3.11 3.04 3.14 5/206 5411
/proc/meminfo: memFree=15259368/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=34456 CPUtime=0.02 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 466406392 35282944 1427 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 8614 1427 488 379 0 934 0
[pid=5380] ppid=5377 vsize=0 CPUtime=7.52 cores=0,2
/proc/5380/stat : 5380 (features) Z 5377 5377 4288 0 -1 4202524 2927 0 0 0 747 5 0 0 25 0 1 0 466406396 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5380/statm: 0 0 0 0 0 0 0
[pid=5401] ppid=5377 vsize=0 CPUtime=0.35 cores=0,2
/proc/5401/stat : 5401 (coach) Z 5377 5377 4288 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 466407149 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5401/statm: 0 0 0 0 0 0 0
[pid=5402] ppid=5377 vsize=8700 CPUtime=0 cores=0,2
/proc/5402/stat : 5402 (timerun) S 5377 5377 4288 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 466407186 8908800 248 33554432000 4194304 4922060 140734465308896 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/5402/statm: 2175 248 208 178 0 68 0
[pid=5403] ppid=5402 vsize=33888 CPUtime=19.95 cores=0,2
/proc/5403/stat : 5403 (cryptominisat) R 5402 5377 4288 0 -1 4202496 17759 0 0 0 1993 2 0 0 25 0 1 0 466407186 34701312 6073 33554432000 134512640 134994940 4290234752 18446744073709551615 134642829 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5403/statm: 8472 6073 355 118 0 7657 0
Current children cumulated CPU time (s) 27.84
Current children cumulated vsize (KiB) 77044

[startup+28.7007 s]
/proc/loadavg: 3.18 3.06 3.14 5/206 5413
/proc/meminfo: memFree=15255148/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=34456 CPUtime=0.02 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 466406392 35282944 1427 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 8614 1427 488 379 0 934 0
[pid=5380] ppid=5377 vsize=0 CPUtime=7.52 cores=0,2
/proc/5380/stat : 5380 (features) Z 5377 5377 4288 0 -1 4202524 2927 0 0 0 747 5 0 0 25 0 1 0 466406396 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5380/statm: 0 0 0 0 0 0 0
[pid=5401] ppid=5377 vsize=0 CPUtime=0.35 cores=0,2
/proc/5401/stat : 5401 (coach) Z 5377 5377 4288 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 466407149 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5401/statm: 0 0 0 0 0 0 0
[pid=5402] ppid=5377 vsize=8700 CPUtime=0 cores=0,2
/proc/5402/stat : 5402 (timerun) S 5377 5377 4288 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 466407186 8908800 248 33554432000 4194304 4922060 140734465308896 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/5402/statm: 2175 248 208 178 0 68 0
[pid=5403] ppid=5402 vsize=34092 CPUtime=20.75 cores=0,2
/proc/5403/stat : 5403 (cryptominisat) R 5402 5377 4288 0 -1 4202496 18126 0 0 0 2073 2 0 0 25 0 1 0 466407186 34910208 6440 33554432000 134512640 134994940 4290234752 18446744073709551615 134642746 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5403/statm: 8523 6440 355 118 0 7708 0
Current children cumulated CPU time (s) 28.64
Current children cumulated vsize (KiB) 77248

[startup+29.1007 s]
/proc/loadavg: 3.18 3.06 3.14 5/206 5413
/proc/meminfo: memFree=15255148/32951124 swapFree=67111528/67111528
[pid=5377] ppid=5375 vsize=34456 CPUtime=21.01 cores=0,2
/proc/5377/stat : 5377 (python) S 5375 5377 4288 0 -1 4202496 2341 18990 0 0 2 1 2096 2 18 0 1 0 466406392 35282944 1428 33554432000 4194304 5745468 140736879551936 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/5377/statm: 8614 1428 488 379 0 934 0
[pid=5380] ppid=5377 vsize=0 CPUtime=7.52 cores=0,2
/proc/5380/stat : 5380 (features) Z 5377 5377 4288 0 -1 4202524 2927 0 0 0 747 5 0 0 25 0 1 0 466406396 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5380/statm: 0 0 0 0 0 0 0
[pid=5401] ppid=5377 vsize=0 CPUtime=0.35 cores=0,2
/proc/5401/stat : 5401 (coach) Z 5377 5377 4288 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 466407149 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/5401/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 28.88
Current children cumulated vsize (KiB) 34456

Child status: 0
Real time (s): 29.1497
CPU time (s): 28.9286
CPU user time (s): 28.8276
CPU system time (s): 0.100984
CPU usage (%): 99.2414
Max. virtual memory (cumulated for all children) (KiB): 84796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.8276
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28786
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= 273
involuntary context switches= 170

runsolver used 0.042993 second user time and 0.120981 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-23 10:41:24
IDJOB=3263715
IDBENCH=84010
IDSOLVER=1618
FILE ID=node138/3263715-1303548084
RUNJOBID= node138-1303548084-5350
PBS_JOBID= 13143100
Free space on /tmp= 71948 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT03/handmade/anton/SAT/SGI_30_80_15_90_4-dir.shuffled-as.sat03-6.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263715-1303548084/watcher-3263715-1303548084 -o /tmp/evaluation-result-3263715-1303548084/solver-3263715-1303548084 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 1782674093  HOME/instance-3263715-1303548084.cnf

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

MD5SUM BENCH= 22bbcb4a25a1da66113c240898c75509
RANDOM SEED=1782674093

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:      15368924 kB
Buffers:       2057196 kB
Cached:       14901188 kB
SwapCached:          0 kB
Active:        9779340 kB
Inactive:      7245572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15368924 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          109200 kB
Writeback:           0 kB
AnonPages:       65824 kB
Mapped:          16040 kB
Slab:           494012 kB
PageTables:       5036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211820 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= 71816 MiB
End job on node138 at 2011-04-23 10:41:53