Trace number 1807660

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 2009-03-18SAT 573.702 574.001

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 revival is preprocessing the formula...#ITERATIONS 1
0.19/0.20	#LEARNT CLAUSES 0
0.19/0.22	done !
0.19/0.22	c Calling MINISAT
0.19/0.22	This is MiniSat 2.0 beta
0.19/0.22	WARNING: for repeatability, setting FPU to use double precision
0.19/0.22	============================[ Problem Statistics ]=============================
0.19/0.22	|                                                                             |
0.19/0.22	|  Number of variables:  440                                                  |
0.19/0.22	|  Number of clauses:    22276                                                |
0.19/0.23	|  Parsing time:         0.01         s                                       |
0.19/0.23	============================[ Search Statistics ]==============================
0.19/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.23	===============================================================================
0.19/0.23	|         0 |     440    22276    44952 |     7425        0    nan |  0.000 % |
0.19/0.23	|       104 |     440    22276    44952 |     8167      104     56 |  0.001 % |
0.19/0.24	|       254 |     440    22276    44952 |     8984      254     75 |  0.001 % |
0.19/0.25	|       482 |     440    22276    44952 |     9883      482     91 |  0.001 % |
0.19/0.27	|       819 |     440    22276    44952 |    10871      819     89 |  0.001 % |
0.21/0.30	|      1325 |     440    22276    44952 |    11958     1325     89 |  0.001 % |
0.21/0.38	|      2086 |     440    22276    44952 |    13154     2086     90 |  0.001 % |
0.21/0.51	|      3225 |     440    22276    44952 |    14469     3225     87 |  0.001 % |
0.21/0.78	|      4934 |     440    22276    44952 |    15916     4934     88 |  0.001 % |
1.47/1.51	|      7497 |     440    22276    44952 |    17508     7497     89 |  0.001 % |
3.07/3.14	|     11341 |     440    22276    44952 |    19259    11341     89 |  0.001 % |
6.37/6.42	|     17109 |     440    22276    44952 |    21185    17109     83 |  0.001 % |
9.87/9.93	|     25759 |     440    22276    44952 |    23303    15072     68 |  0.001 % |
14.76/14.89	|     38733 |     440    22276    44952 |    25634    16292     75 |  0.001 % |
26.75/26.84	|     58197 |     440    22276    44952 |    28197    22848     88 |  0.001 % |
40.95/41.06	|     87389 |     440    22276    44952 |    31017    23672     83 |  0.001 % |
70.33/70.41	|    131178 |     440    22276    44952 |    34119    20196     76 |  0.001 % |
107.91/108.06	|    196863 |     440    22276    44952 |    37531    27723     71 |  0.001 % |
166.99/167.13	|    295389 |     440    22276    44952 |    41284    16288     71 |  0.001 % |
282.92/283.17	|    443179 |     440    22276    44952 |    45412    36281     87 |  0.001 % |
434.35/434.62	|    664864 |     440    22276    44952 |    49953    23777     91 |  0.001 % |
573.58/573.98	===============================================================================
573.58/573.98	restarts              : 21
573.58/573.98	conflicts             : 833644         (1454 /sec)
573.58/573.98	decisions             : 1147096        (1.16 % random) (2001 /sec)
573.58/573.98	propagations          : 41429903       (72255 /sec)
573.58/573.98	conflict literals     : 71983515       (19.00 % deleted)
573.58/573.98	Memory used           : 32.56 MB
573.58/573.98	CPU time              : 573.388 s
573.58/573.98	
573.58/573.98	SATISFIABLE
573.58/573.99	s SATISFIABLE
573.58/573.99	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-1807660-1242160062/watcher-1807660-1242160062 -o /tmp/evaluation-result-1807660-1242160062/solver-1807660-1242160062 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807660-1242160062.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 0.97 3/64 1983
/proc/meminfo: memFree=1154240/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0
/proc/1983/stat : 1983 (run.sh) R 1981 1983 1874 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 244032442 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 271638391455 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/1983/statm: 1340 236 195 169 0 51 0
[pid=1984] ppid=1983 vsize=1860 CPUtime=0
/proc/1984/stat : 1984 (revival) R 1983 1983 1874 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 244032442 1904640 194 1992294400 134512640 134537284 4294956368 18446744073709551615 7323631 0 0 4096 0 0 0 0 17 0 0 0
/proc/1984/statm: 465 194 82 6 0 103 0

[startup+0.0928109 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 1983
/proc/meminfo: memFree=1154240/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 244032442 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1983/statm: 1340 237 196 169 0 51 0
[pid=1984] ppid=1983 vsize=2364 CPUtime=0.08
/proc/1984/stat : 1984 (revival) R 1983 1983 1874 0 -1 4194304 389 0 0 0 8 0 0 0 19 0 1 50000 244032442 2420736 293 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1984/statm: 591 293 85 6 0 229 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7724

[startup+0.102811 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 1983
/proc/meminfo: memFree=1154240/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 244032442 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1983/statm: 1340 237 196 169 0 51 0
[pid=1984] ppid=1983 vsize=2364 CPUtime=0.09
/proc/1984/stat : 1984 (revival) R 1983 1983 1874 0 -1 4194304 389 0 0 0 9 0 0 0 19 0 1 50000 244032442 2420736 293 1992294400 134512640 134537284 4294956368 18446744073709551615 134524062 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1984/statm: 591 293 85 6 0 229 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7724

[startup+0.302852 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 1983
/proc/meminfo: memFree=1154240/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 5360

[startup+0.702929 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 1983
/proc/meminfo: memFree=1154240/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 5360

[startup+1.50107 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1149864/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=6040 CPUtime=1.26
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 1215 0 0 0 126 0 0 0 25 0 1 0 244032464 6184960 1201 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 1510 1201 76 170 0 1338 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11400

[startup+3.10136 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1148392/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=7640 CPUtime=2.86
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 1626 0 0 0 286 0 0 0 25 0 1 0 244032464 7823360 1612 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 1910 1612 76 170 0 1738 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13000

[startup+6.30194 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1145640/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=9916 CPUtime=6.06
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 2188 0 0 0 605 1 0 0 25 0 1 0 244032464 10153984 2174 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 2479 2174 76 170 0 2307 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15276

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1143408/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=11736 CPUtime=12.45
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 2618 0 0 0 1244 1 0 0 25 0 1 0 244032464 12017664 2604 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/1986/statm: 2934 2604 76 170 0 2762 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 17096

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1140784/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=14456 CPUtime=25.24
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 3281 0 0 0 2522 2 0 0 25 0 1 0 244032464 14802944 3267 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 3614 3267 76 170 0 3442 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19816

[startup+51.1021 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1137456/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=17956 CPUtime=50.83
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 4112 0 0 0 5080 3 0 0 25 0 1 0 244032464 18386944 4098 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 4489 4098 76 170 0 4317 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23316

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1135856/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=19544 CPUtime=102.01
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 4477 0 0 0 10197 4 0 0 25 0 1 0 244032464 20013056 4463 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 4886 4463 76 170 0 4714 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 24904

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1132336/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=23132 CPUtime=161.98
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 5360 0 0 0 16193 5 0 0 25 0 1 0 244032464 23687168 5346 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 5783 5346 76 170 0 5611 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28492

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1130416/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=25236 CPUtime=221.94
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 5843 0 0 0 22189 5 0 0 25 0 1 0 244032464 25841664 5829 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 6309 5829 76 170 0 6137 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 30596

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1126448/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=29368 CPUtime=281.92
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 6823 0 0 0 28186 6 0 0 25 0 1 0 244032464 30072832 6809 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 7342 6809 76 170 0 7170 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 34728

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1125680/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=30176 CPUtime=341.88
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7017 0 0 0 34182 6 0 0 25 0 1 0 244032464 30900224 7003 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 7544 7003 76 170 0 7372 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 35536

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1124528/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=31548 CPUtime=401.86
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7331 0 0 0 40179 7 0 0 25 0 1 0 244032464 32305152 7317 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 7887 7317 76 170 0 7715 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 36908

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1124144/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=31692 CPUtime=461.83
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7381 0 0 0 46176 7 0 0 25 0 1 0 244032464 32452608 7367 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 7923 7367 76 170 0 7751 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 37052

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1122480/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=33336 CPUtime=521.79
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7796 0 0 0 52172 7 0 0 25 0 1 0 244032464 34136064 7782 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 8334 7782 76 170 0 8162 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 38696

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

[startup+537.502 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1122480/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=33336 CPUtime=536.98
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7798 0 0 0 53691 7 0 0 25 0 1 0 244032464 34136064 7784 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 8334 7784 76 170 0 8162 0
Current children cumulated CPU time (s) 537.19
Current children cumulated vsize (KiB) 38696

[startup+550.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1122480/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=33336 CPUtime=549.78
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7800 0 0 0 54971 7 0 0 25 0 1 0 244032464 34136064 7786 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 8334 7786 76 170 0 8162 0
Current children cumulated CPU time (s) 549.99
Current children cumulated vsize (KiB) 38696

[startup+563.101 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1122480/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=33336 CPUtime=562.57
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7804 0 0 0 56250 7 0 0 25 0 1 0 244032464 34136064 7790 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 8334 7790 76 170 0 8162 0
Current children cumulated CPU time (s) 562.78
Current children cumulated vsize (KiB) 38696

[startup+569.503 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1122480/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=33336 CPUtime=568.97
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7804 0 0 0 56890 7 0 0 25 0 1 0 244032464 34136064 7790 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 8334 7790 76 170 0 8162 0
Current children cumulated CPU time (s) 569.18
Current children cumulated vsize (KiB) 38696

[startup+571.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1122480/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=33336 CPUtime=570.57
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7804 0 0 0 57050 7 0 0 25 0 1 0 244032464 34136064 7790 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 8334 7790 76 170 0 8162 0
Current children cumulated CPU time (s) 570.78
Current children cumulated vsize (KiB) 38696

[startup+572.701 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1122480/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=33336 CPUtime=572.17
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7804 0 0 0 57210 7 0 0 25 0 1 0 244032464 34136064 7790 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 8334 7790 76 170 0 8162 0
Current children cumulated CPU time (s) 572.38
Current children cumulated vsize (KiB) 38696

[startup+573.501 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1122480/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=33336 CPUtime=572.97
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7804 0 0 0 57290 7 0 0 25 0 1 0 244032464 34136064 7790 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 8334 7790 76 170 0 8162 0
Current children cumulated CPU time (s) 573.18
Current children cumulated vsize (KiB) 38696

[startup+573.901 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 1986
/proc/meminfo: memFree=1122480/2055920 swapFree=4179604/4192956
[pid=1983] ppid=1981 vsize=5360 CPUtime=0.21
/proc/1983/stat : 1983 (run.sh) S 1981 1983 1874 0 -1 4194304 312 404 0 0 0 0 21 0 16 0 1 0 244032442 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1983/statm: 1340 238 197 169 0 51 0
[pid=1986] ppid=1983 vsize=33336 CPUtime=573.37
/proc/1986/stat : 1986 (minisat) R 1983 1983 1874 0 -1 4194304 7804 0 0 0 57330 7 0 0 25 0 1 0 244032464 34136064 7790 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1986/statm: 8334 7790 76 170 0 8162 0
Current children cumulated CPU time (s) 573.58
Current children cumulated vsize (KiB) 38696

Child status: 10
Real time (s): 574.001
CPU time (s): 573.702
CPU user time (s): 573.606
CPU system time (s): 0.095985
CPU usage (%): 99.948
Max. virtual memory (cumulated for all children) (KiB): 38696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 573.606
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8866
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= 68
involuntary context switches= 1554

runsolver used 0.491925 second user time and 1.60476 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-12 22:27:42
IDJOB=1807660
IDBENCH=71804
IDSOLVER=649
FILE ID=node67/1807660-1242160062
PBS_JOBID= 9289762
Free space on /tmp= 66288 MiB

SOLVER NAME= ReVivAl 0.23 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-1807660-1242160062/watcher-1807660-1242160062 -o /tmp/evaluation-result-1807660-1242160062/solver-1807660-1242160062 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807660-1242160062.cnf HOME

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

MD5SUM BENCH= fcc3fcd52c921ace90c257c57bbc4b6d
RANDOM SEED=1973916581

node67.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		: 3000.277
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		: 3000.277
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:       1154784 kB
Buffers:         69648 kB
Cached:         739260 kB
SwapCached:       8248 kB
Active:          26708 kB
Inactive:       791904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1154784 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            1672 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            68472 kB
Committed_AS:   873544 kB
PageTables:       1436 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= 66288 MiB
End job on node67 at 2009-05-12 22:37:16