Trace number 1807659

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
ReVivAl 0.23 + SatElite 2009-03-18SAT 639.821 640.134

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-22-173-20-80.cnf
MD5SUMfcc3fcd52c921ace90c257c57bbc4b6d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.6665
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses22276
Sum of the clauses size44952
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 222256
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   22276    44952 |    6682       0        0     nan |  0.000 % |
0.00/0.05	c |         0 |   21836    60126 |      --       0       --      -- |     --   | -440/15174
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 420   #clauses: 21836   #literals: 60126
0.00/0.05	c CPU time:   0.044993 s
0.00/0.05	c ==============================================================================
0.00/0.07	c SatElite is done !
0.00/0.07	c revival is preprocessing the formula...#ITERATIONS 5
1.97/2.02	#LEARNT CLAUSES 0
1.97/2.04	done !
1.97/2.04	c Calling MINISAT
1.97/2.04	This is MiniSat 2.0 beta
1.97/2.04	WARNING: for repeatability, setting FPU to use double precision
1.97/2.04	============================[ Problem Statistics ]=============================
1.97/2.04	|                                                                             |
1.97/2.04	|  Number of variables:  420                                                  |
1.97/2.04	|  Number of clauses:    21836                                                |
1.97/2.05	|  Parsing time:         0.01         s                                       |
1.97/2.05	============================[ Search Statistics ]==============================
1.97/2.05	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.97/2.05	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.97/2.05	===============================================================================
1.97/2.05	|         0 |     420    21836    57072 |     7278        0    nan |  0.000 % |
1.97/2.06	|       100 |     420    21836    57072 |     8006      100     75 |  0.001 % |
1.97/2.07	|       250 |     420    21836    57072 |     8807      250     83 |  0.001 % |
1.97/2.08	|       475 |     420    21836    57072 |     9687      475     87 |  0.001 % |
2.08/2.11	|       814 |     420    21836    57072 |    10656      814     92 |  0.001 % |
2.08/2.16	|      1323 |     420    21836    57072 |    11722     1323     94 |  0.001 % |
2.18/2.23	|      2083 |     420    21836    57072 |    12894     2083     94 |  0.001 % |
2.27/2.37	|      3222 |     420    21836    57072 |    14184     3222     93 |  0.001 % |
2.57/2.65	|      4931 |     420    21836    57072 |    15602     4931     92 |  0.001 % |
3.07/3.15	|      7494 |     420    21836    57072 |    17162     7494     92 |  0.001 % |
3.77/3.81	|     11339 |     420    21836    57072 |    18878    11339     92 |  0.001 % |
6.97/7.07	|     17107 |     420    21836    57072 |    20766    17107     90 |  0.001 % |
13.17/13.24	|     25757 |     420    21836    57072 |    22843    15292     87 |  0.001 % |
19.86/19.94	|     38732 |     420    21836    57072 |    25127    16717     90 |  0.001 % |
31.36/31.41	|     58193 |     420    21836    57072 |    27640    23513     79 |  0.001 % |
46.45/46.51	|     87391 |     420    21836    57072 |    30404    24813     94 |  0.001 % |
78.94/79.03	|    131183 |     420    21836    57072 |    33445    22345     95 |  0.001 % |
134.11/134.26	|    196867 |     420    21836    57072 |    36789    32645     98 |  0.001 % |
204.08/204.24	|    295396 |     420    21836    57072 |    40468    18811    128 |  0.001 % |
316.72/316.96	|    443187 |     420    21836    57072 |    44515    37858    100 |  0.001 % |
508.53/508.83	|    664872 |     420    21836    57072 |    48967    27626     81 |  0.001 % |
639.77/640.12	===============================================================================
639.77/640.12	restarts              : 21
639.77/640.12	conflicts             : 813382         (1276 /sec)
639.77/640.12	decisions             : 1125414        (1.08 % random) (1765 /sec)
639.77/640.12	propagations          : 36148123       (56688 /sec)
639.77/640.12	conflict literals     : 80955264       (16.47 % deleted)
639.77/640.12	Memory used           : 38.37 MB
639.77/640.12	CPU time              : 637.672 s
639.77/640.12	
639.77/640.12	SATISFIABLE
639.77/640.13	c SatElite Model extension...
639.77/640.13	s SATISFIABLE
639.77/640.13	v 1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22 -23 24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 -41 -42 -43 -44 -45 -46 47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 -61 -62 -63 -64 -65 -66 -67 -68 -69 70 -71 -72 -73 -74 -75 -76 -77 -78 -79 -80 -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 93 -94 -95 -96 -97 -98 -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114 -115 116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 -131 -132 -133 -134 -135 -136 -137 -138 139 -140 -141 -142 -143 -144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 -158 -159 -160 -161 162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175 -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 186 -187 -188 -189 -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203 -204 -205 -206 -207 -208 209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219 -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 232 -233 -234 -235 -236 -237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249 -250 -251 -252 -253 -254 255 -256 -257 -258 -259 -260 -261 -262 -263 -264 -265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 278 -279 -280 -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 -295 -296 -297 -298 -299 -300 301 -302 -303 -304 -305 -306 -307 -308 -309 -310 -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 -321 -322 -323 324 -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340 -341 -342 -343 -344 -345 -346 347 -348 -349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369 370 -371 -372 -373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384 -385 -386 -387 -388 -389 -390 -391 -392 393 -394 -395 -396 -397 -398 -399 -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414 -415 -416 417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 -431 -432 -433 -434 -435 -436 -437 -438 -439 440 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1807659-1242160059/watcher-1807659-1242160059 -o /tmp/evaluation-result-1807659-1242160059/solver-1807659-1242160059 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807659-1242160059.cnf HOME 

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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 20450
/proc/meminfo: memFree=1258560/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=0
/proc/20450/stat : 20450 (run.sh) R 20448 20450 20347 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 244033197 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20450/statm: 1340 237 196 169 0 51 0
[pid=20451] ppid=20450 vsize=816 CPUtime=0
/proc/20451/stat : 20451 (SatElite) R 20450 20450 20347 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 244033197 835584 114 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/20451/statm: 204 115 51 126 0 75 0

[startup+0.0968089 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 20450
/proc/meminfo: memFree=1258560/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=0.06
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 317 531 0 0 0 0 6 0 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.102804 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 20450
/proc/meminfo: memFree=1258560/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=0.06
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 317 531 0 0 0 0 6 0 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.302837 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 20450
/proc/meminfo: memFree=1258560/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=0.06
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 317 531 0 0 0 0 6 0 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.701904 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 20450
/proc/meminfo: memFree=1258560/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=0.06
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 317 531 0 0 0 0 6 0 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+1.50104 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20453
/proc/meminfo: memFree=1256816/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=0.06
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 317 531 0 0 0 0 6 0 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20453] ppid=20450 vsize=2508 CPUtime=1.41
/proc/20453/stat : 20453 (revival) R 20450 20450 20347 0 -1 4194304 447 0 0 0 141 0 0 0 25 0 1 50000 244033205 2568192 336 1992294400 134512640 134537284 4294956384 18446744073709551615 134523932 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20453/statm: 627 336 85 6 0 265 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7868

[startup+3.1013 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1255856/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=5952 CPUtime=1.04
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 1200 0 0 0 103 1 0 0 25 0 1 0 244033402 6094848 1184 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 1488 1184 77 170 0 1316 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11312

[startup+6.30184 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1249968/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=9436 CPUtime=4.24
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 2080 0 0 0 423 1 0 0 25 0 1 0 244033402 9662464 2064 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 2359 2064 77 170 0 2187 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14796

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1246704/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=11992 CPUtime=10.64
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 2718 0 0 0 1062 2 0 0 25 0 1 0 244033402 12279808 2702 1992294400 134512640 135212939 4294956240 18446744073709551615 134536077 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 2998 2702 77 170 0 2826 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17352

[startup+25.5021 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1245104/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=13904 CPUtime=23.44
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 3181 0 0 0 2341 3 0 0 25 0 1 0 244033402 14237696 3165 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 3476 3165 77 170 0 3304 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19264

[startup+51.1023 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1241968/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=17184 CPUtime=49.02
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 3983 0 0 0 4899 3 0 0 25 0 1 0 244033402 17596416 3967 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 4296 3967 77 170 0 4124 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22544

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1238128/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=20880 CPUtime=100.2
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 4878 0 0 0 10015 5 0 0 25 0 1 0 244033402 21381120 4862 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 5220 4862 77 170 0 5048 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 26240

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1235440/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=23668 CPUtime=160.16
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 5535 0 0 0 16011 5 0 0 25 0 1 0 244033402 24236032 5519 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 5917 5519 77 170 0 5745 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 29028

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1230768/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=28416 CPUtime=220.14
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 6733 0 0 0 22007 7 0 0 25 0 1 0 244033402 29097984 6717 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 7104 6717 77 170 0 6932 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 33776

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1229168/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=30056 CPUtime=280.11
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 7110 0 0 0 28004 7 0 0 25 0 1 0 244033402 30777344 7094 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 7514 7094 77 170 0 7342 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 35416

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1227448/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=31940 CPUtime=340.07
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 7534 0 0 0 34000 7 0 0 25 0 1 0 244033402 32706560 7518 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 7985 7518 77 170 0 7813 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 37300

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1226744/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=32724 CPUtime=400.04
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 7698 0 0 0 39997 7 0 0 25 0 1 0 244033402 33509376 7682 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 8181 7682 77 170 0 8009 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 38084

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1225336/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=34120 CPUtime=460.02
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 8044 0 0 0 45994 8 0 0 25 0 1 0 244033402 34938880 8028 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 8530 8028 77 170 0 8358 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 39480

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1224248/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=35624 CPUtime=519.99
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 8339 0 0 0 51991 8 0 0 25 0 1 0 244033402 36478976 8323 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 8906 8323 77 170 0 8734 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 40984

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1223544/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=36216 CPUtime=579.96
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 8488 0 0 0 57988 8 0 0 25 0 1 0 244033402 37085184 8472 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 9054 8472 77 170 0 8882 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 41576

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

[startup+614.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1222520/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=37404 CPUtime=611.95
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 8780 0 0 0 61187 8 0 0 25 0 1 0 244033402 38301696 8764 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 9351 8764 77 170 0 9179 0
Current children cumulated CPU time (s) 613.98
Current children cumulated vsize (KiB) 42764

[startup+627.102 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1220792/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=38988 CPUtime=624.74
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 9188 0 0 0 62465 9 0 0 25 0 1 0 244033402 39923712 9172 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 9747 9172 77 170 0 9575 0
Current children cumulated CPU time (s) 626.77
Current children cumulated vsize (KiB) 44348

[startup+633.502 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1220600/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=39284 CPUtime=631.14
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 9231 0 0 0 63105 9 0 0 25 0 1 0 244033402 40226816 9215 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 9821 9215 77 170 0 9649 0
Current children cumulated CPU time (s) 633.17
Current children cumulated vsize (KiB) 44644

[startup+636.701 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1220600/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=39284 CPUtime=634.34
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 9231 0 0 0 63425 9 0 0 25 0 1 0 244033402 40226816 9215 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 9821 9215 77 170 0 9649 0
Current children cumulated CPU time (s) 636.37
Current children cumulated vsize (KiB) 44644

[startup+638.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1220536/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=39284 CPUtime=635.94
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 9250 0 0 0 63585 9 0 0 25 0 1 0 244033402 40226816 9234 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 9821 9234 77 170 0 9649 0
Current children cumulated CPU time (s) 637.97
Current children cumulated vsize (KiB) 44644

[startup+639.106 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1220536/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=39284 CPUtime=636.74
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 9251 0 0 0 63665 9 0 0 25 0 1 0 244033402 40226816 9235 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 9821 9235 77 170 0 9649 0
Current children cumulated CPU time (s) 638.77
Current children cumulated vsize (KiB) 44644

[startup+639.902 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1220536/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=39284 CPUtime=637.54
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 9252 0 0 0 63745 9 0 0 25 0 1 0 244033402 40226816 9236 1992294400 134512640 135212939 4294956240 18446744073709551615 134526778 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 9821 9236 77 170 0 9649 0
Current children cumulated CPU time (s) 639.57
Current children cumulated vsize (KiB) 44644

[startup+640.103 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 20454
/proc/meminfo: memFree=1220536/2055920 swapFree=4191900/4192956
[pid=20450] ppid=20448 vsize=5360 CPUtime=2.03
/proc/20450/stat : 20450 (run.sh) S 20448 20450 20347 0 -1 4194304 343 1002 0 0 0 0 202 1 16 0 1 0 244033197 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20450/statm: 1340 241 197 169 0 51 0
[pid=20454] ppid=20450 vsize=39284 CPUtime=637.74
/proc/20454/stat : 20454 (minisat) R 20450 20450 20347 0 -1 4194304 9252 0 0 0 63765 9 0 0 25 0 1 0 244033402 40226816 9236 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/20454/statm: 9821 9236 77 170 0 9649 0
Current children cumulated CPU time (s) 639.77
Current children cumulated vsize (KiB) 44644

Child status: 10
Real time (s): 640.134
CPU time (s): 639.821
CPU user time (s): 639.703
CPU system time (s): 0.117982
CPU usage (%): 99.9511
Max. virtual memory (cumulated for all children) (KiB): 44644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 639.703
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10748
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= 13
involuntary context switches= 1908

runsolver used 0.527919 second user time and 1.80972 second system time

The end

Launcher Data 

Begin job on node57 at 2009-05-12 22:27:39
IDJOB=1807659
IDBENCH=71804
IDSOLVER=648
FILE ID=node57/1807659-1242160059
PBS_JOBID= 9289761
Free space on /tmp= 65676 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-22-173-20-80.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807659-1242160059/watcher-1807659-1242160059 -o /tmp/evaluation-result-1807659-1242160059/solver-1807659-1242160059 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807659-1242160059.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fcc3fcd52c921ace90c257c57bbc4b6d
RANDOM SEED=1332411496

node57.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1259040 kB
Buffers:         33288 kB
Cached:         688820 kB
SwapCached:        256 kB
Active:         250556 kB
Inactive:       484804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1259040 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          21732 kB
Slab:            47640 kB
Committed_AS:   748652 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65676 MiB
End job on node57 at 2009-05-12 22:38:19