Trace number 1527230

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
LySAT c/2009-03-20SAT 658.712 658.904

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S725789261-031.cnf
MD5SUMf67f090e24644066ce5872fbc256498a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1859     5641 |      --       0       --      -- |     --   | -11/31
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 428   #clauses: 1859   #literals: 5641
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  428                                                  |
0.00/0.01	|  Number of clauses:    1859                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
658.59/658.90	restarts              : 27
658.59/658.90	conflicts             : 8695167        (13201 /sec)
658.59/658.90	decisions             : 10400381       (1.79 % random) (15790 /sec)
658.59/658.90	propagations          : 565455866      (858483 /sec)
658.59/658.90	conflict literals     : 200982208      (22.29 % deleted)
658.59/658.90	Memory used           : 5.84 MB
658.59/658.90	CPU time              : 658.669 s
658.59/658.90	
658.59/658.90	SATISFIABLE
658.59/658.90	s SATISFIABLE
658.59/658.90	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527230-1238584711/watcher-1527230-1238584711 -o /tmp/evaluation-result-1527230-1238584711/solver-1527230-1238584711 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527230-1238584711.cnf c 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25095
/proc/meminfo: memFree=1114376/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1131135978 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 235 195 169 0 50 0
[pid=25096] ppid=25095 vsize=828 CPUtime=0
/proc/25096/stat : 25096 (SatElite) R 25095 25095 24992 0 -1 4194304 148 0 0 0 0 0 0 0 19 0 1 0 1131135979 847872 132 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25096/statm: 207 132 68 127 0 77 0

[startup+0.059814 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25095
/proc/meminfo: memFree=1114376/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101813 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25095
/proc/meminfo: memFree=1114376/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301834 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25095
/proc/meminfo: memFree=1114376/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701879 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25095
/proc/meminfo: memFree=1114376/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1113528/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=2288 CPUtime=1.48
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 240 0 0 0 148 0 0 0 25 0 1 0 1131135979 2342912 225 1992294400 134512640 135214827 4294956224 18446744073709551615 134528376 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 572 225 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1113336/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=2420 CPUtime=3.08
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 270 0 0 0 308 0 0 0 25 0 1 0 1131135979 2478080 255 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 605 255 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1113080/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=2552 CPUtime=6.28
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 306 0 0 0 628 0 0 0 25 0 1 0 1131135979 2613248 291 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 638 291 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1112696/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=2816 CPUtime=12.68
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 367 0 0 0 1268 0 0 0 25 0 1 0 1131135979 2883584 352 1992294400 134512640 135214827 4294956224 18446744073709551615 134536890 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 704 352 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1112440/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=3072 CPUtime=25.47
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 426 0 0 0 2547 0 0 0 25 0 1 0 1131135979 3145728 411 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 768 411 77 171 0 595 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8428

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1112056/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=3468 CPUtime=51.06
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 522 0 0 0 5106 0 0 0 25 0 1 0 1131135979 3551232 507 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 867 507 77 171 0 694 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8824

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1111608/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=3864 CPUtime=102.26
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 635 0 0 0 10225 1 0 0 25 0 1 0 1131135979 3956736 620 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 966 620 77 171 0 793 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9220

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1111160/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=4264 CPUtime=162.23
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 727 0 0 0 16222 1 0 0 25 0 1 0 1131135979 4366336 712 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1066 712 77 171 0 893 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9620

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1110840/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=4532 CPUtime=222.21
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 791 0 0 0 22220 1 0 0 25 0 1 0 1131135979 4640768 776 1992294400 134512640 135214827 4294956224 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1133 776 77 171 0 960 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9888

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1110584/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=4796 CPUtime=282.19
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 854 0 0 0 28218 1 0 0 25 0 1 0 1131135979 4911104 839 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1199 839 77 171 0 1026 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 10152

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1110456/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=4936 CPUtime=342.18
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 885 0 0 0 34217 1 0 0 25 0 1 0 1131135979 5054464 870 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1234 870 77 171 0 1061 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 10292

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1110264/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5068 CPUtime=402.16
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 936 0 0 0 40215 1 0 0 25 0 1 0 1131135979 5189632 921 1992294400 134512640 135214827 4294956224 18446744073709551615 134539026 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1267 921 77 171 0 1094 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 10424

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1110136/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5336 CPUtime=462.15
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 973 0 0 0 46213 2 0 0 25 0 1 0 1131135979 5464064 958 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1334 958 77 171 0 1161 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10692

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1109880/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5468 CPUtime=522.13
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 1028 0 0 0 52211 2 0 0 25 0 1 0 1131135979 5599232 1013 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1367 1013 77 171 0 1194 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10824

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1109752/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5712 CPUtime=582.11
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 1069 0 0 0 58209 2 0 0 25 0 1 0 1131135979 5849088 1054 1992294400 134512640 135214827 4294956224 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1428 1054 77 171 0 1255 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 11068

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1109496/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5976 CPUtime=642.1
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 1131 0 0 0 64208 2 0 0 25 0 1 0 1131135979 6119424 1116 1992294400 134512640 135214827 4294956224 18446744073709551615 134538970 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1494 1116 77 171 0 1321 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 11332

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

[startup+646.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1109496/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5976 CPUtime=646.09
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 1131 0 0 0 64607 2 0 0 25 0 1 0 1131135979 6119424 1116 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1494 1116 77 171 0 1321 0
Current children cumulated CPU time (s) 646.09
Current children cumulated vsize (KiB) 11332

[startup+652.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1109432/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5976 CPUtime=652.49
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 1137 0 0 0 65247 2 0 0 25 0 1 0 1131135979 6119424 1122 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1494 1122 77 171 0 1321 0
Current children cumulated CPU time (s) 652.49
Current children cumulated vsize (KiB) 11332

[startup+655.903 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1109432/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5976 CPUtime=655.69
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 1137 0 0 0 65567 2 0 0 25 0 1 0 1131135979 6119424 1122 1992294400 134512640 135214827 4294956224 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1494 1122 77 171 0 1321 0
Current children cumulated CPU time (s) 655.69
Current children cumulated vsize (KiB) 11332

[startup+657.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1109432/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5976 CPUtime=657.29
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 1137 0 0 0 65727 2 0 0 25 0 1 0 1131135979 6119424 1122 1992294400 134512640 135214827 4294956224 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1494 1122 77 171 0 1321 0
Current children cumulated CPU time (s) 657.29
Current children cumulated vsize (KiB) 11332

[startup+658.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1109432/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5976 CPUtime=658.09
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 1137 0 0 0 65807 2 0 0 25 0 1 0 1131135979 6119424 1122 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1494 1122 77 171 0 1321 0
Current children cumulated CPU time (s) 658.09
Current children cumulated vsize (KiB) 11332

[startup+658.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1109432/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5976 CPUtime=658.49
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 1137 0 0 0 65847 2 0 0 25 0 1 0 1131135979 6119424 1122 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1494 1122 77 171 0 1321 0
Current children cumulated CPU time (s) 658.49
Current children cumulated vsize (KiB) 11332

[startup+658.802 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25098
/proc/meminfo: memFree=1109432/2055920 swapFree=4176924/4192956
[pid=25095] ppid=25093 vsize=5356 CPUtime=0
/proc/25095/stat : 25095 (lysat.sh) S 25093 25095 24992 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1131135978 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25095/statm: 1339 237 195 169 0 50 0
[pid=25098] ppid=25095 vsize=5976 CPUtime=658.59
/proc/25098/stat : 25098 (LySATc) R 25095 25095 24992 0 -1 4194304 1137 0 0 0 65857 2 0 0 25 0 1 0 1131135979 6119424 1122 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/25098/statm: 1494 1122 77 171 0 1321 0
Current children cumulated CPU time (s) 658.59
Current children cumulated vsize (KiB) 11332

Child status: 10
Real time (s): 658.904
CPU time (s): 658.712
CPU user time (s): 658.676
CPU system time (s): 0.035994
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 11332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 658.676
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1744
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= 10
involuntary context switches= 536

runsolver used 0.753885 second user time and 1.65175 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-01 13:18:31
IDJOB=1527230
IDBENCH=70702
IDSOLVER=512
FILE ID=node35/1527230-1238584711
PBS_JOBID= 9062231
Free space on /tmp= 66504 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S725789261-031.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527230-1238584711/watcher-1527230-1238584711 -o /tmp/evaluation-result-1527230-1238584711/solver-1527230-1238584711 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527230-1238584711.cnf c

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

MD5SUM BENCH= f67f090e24644066ce5872fbc256498a
RANDOM SEED=1821159212

node35.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		: 3000.229
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		: 3000.229
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:       1114920 kB
Buffers:        110600 kB
Cached:         724840 kB
SwapCached:      10140 kB
Active:         317352 kB
Inactive:       529800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1114920 kB
SwapTotal:     4192956 kB
SwapFree:      4176924 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          17520 kB
Slab:            79940 kB
Committed_AS:  2848180 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-04-01 13:29:30