Trace number 1527175

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 1167.63 1167.94

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S172053238-003.cnf
MD5SUMd645722ef726f8347e5e1cd19bda8fdf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1689     5091 |      --       0       --      -- |     --   | -11/-9
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 394   #clauses: 1689   #literals: 5091
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:  394                                                  |
0.00/0.01	|  Number of clauses:    1689                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1167.57/1167.93	restarts              : 28
1167.57/1167.93	conflicts             : 16127393       (13812 /sec)
1167.57/1167.93	decisions             : 19051463       (1.80 % random) (16317 /sec)
1167.57/1167.93	propagations          : 970038320      (830797 /sec)
1167.57/1167.93	conflict literals     : 312190726      (25.24 % deleted)
1167.57/1167.93	Memory used           : 6.15 MB
1167.57/1167.93	CPU time              : 1167.6 s
1167.57/1167.93	
1167.57/1167.93	SATISFIABLE
1167.57/1167.93	s SATISFIABLE
1167.57/1167.93	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 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-1527175-1238581774/watcher-1527175-1238581774 -o /tmp/evaluation-result-1527175-1238581774/solver-1527175-1238581774 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527175-1238581774.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: 1.83 1.88 1.67 3/64 32677
/proc/meminfo: memFree=1031664/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) R 32675 32677 32211 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32677/statm: 1339 234 194 169 0 50 0
[pid=32678] ppid=32677 vsize=832 CPUtime=0
/proc/32678/stat : 32678 (SatElite) R 32677 32677 32211 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1130842805 851968 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/32678/statm: 208 128 68 127 0 78 0

[startup+0.0396529 s]
/proc/loadavg: 1.83 1.88 1.67 3/64 32677
/proc/meminfo: memFree=1031664/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101652 s]
/proc/loadavg: 1.83 1.88 1.67 3/64 32677
/proc/meminfo: memFree=1031664/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301671 s]
/proc/loadavg: 1.83 1.88 1.67 3/64 32677
/proc/meminfo: memFree=1031664/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701712 s]
/proc/loadavg: 1.83 1.88 1.67 3/64 32677
/proc/meminfo: memFree=1031664/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50179 s]
/proc/loadavg: 1.83 1.88 1.67 2/66 32680
/proc/meminfo: memFree=1030752/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=2288 CPUtime=1.48
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 223 0 0 0 148 0 0 0 25 0 1 0 1130842805 2342912 208 1992294400 134512640 135214827 4294956208 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 572 208 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10195 s]
/proc/loadavg: 1.83 1.88 1.67 2/66 32680
/proc/meminfo: memFree=1030624/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=2420 CPUtime=3.08
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 244 0 0 0 308 0 0 0 25 0 1 0 1130842805 2478080 229 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 605 229 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30228 s]
/proc/loadavg: 1.77 1.87 1.67 2/66 32680
/proc/meminfo: memFree=1030368/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=2552 CPUtime=6.28
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 285 0 0 0 628 0 0 0 25 0 1 0 1130842805 2613248 270 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 638 270 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7019 s]
/proc/loadavg: 1.71 1.85 1.67 2/66 32680
/proc/meminfo: memFree=1030112/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=2684 CPUtime=12.68
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 326 0 0 0 1268 0 0 0 25 0 1 0 1130842805 2748416 311 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 671 311 77 171 0 498 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8040

[startup+25.5012 s]
/proc/loadavg: 1.55 1.81 1.66 2/66 32680
/proc/meminfo: memFree=1029920/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=2948 CPUtime=25.47
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 398 0 0 0 2547 0 0 0 25 0 1 0 1130842805 3018752 383 1992294400 134512640 135214827 4294956208 18446744073709551615 134529448 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 737 383 77 171 0 564 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8304

[startup+51.1018 s]
/proc/loadavg: 1.36 1.74 1.64 2/66 32680
/proc/meminfo: memFree=1029600/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=3212 CPUtime=51.07
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 469 0 0 0 5107 0 0 0 25 0 1 0 1130842805 3289088 454 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 803 454 77 171 0 630 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8568

[startup+102.306 s]
/proc/loadavg: 1.15 1.63 1.60 2/66 32680
/proc/meminfo: memFree=1029088/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=3732 CPUtime=102.26
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 577 0 0 0 10226 0 0 0 25 0 1 0 1130842805 3821568 562 1992294400 134512640 135214827 4294956208 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 933 562 77 171 0 760 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9088

[startup+162.301 s]
/proc/loadavg: 1.06 1.51 1.56 2/66 32680
/proc/meminfo: memFree=1028768/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=4000 CPUtime=162.24
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 662 0 0 0 16224 0 0 0 25 0 1 0 1130842805 4096000 647 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1000 647 77 171 0 827 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9356

[startup+222.301 s]
/proc/loadavg: 1.02 1.41 1.52 2/66 32680
/proc/meminfo: memFree=1028448/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=4268 CPUtime=222.22
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 733 0 0 0 22222 0 0 0 25 0 1 0 1130842805 4370432 718 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1067 718 77 171 0 894 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9624

[startup+282.301 s]
/proc/loadavg: 1.00 1.34 1.49 2/66 32680
/proc/meminfo: memFree=1028320/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=4536 CPUtime=282.21
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 784 0 0 0 28221 0 0 0 25 0 1 0 1130842805 4644864 769 1992294400 134512640 135214827 4294956208 18446744073709551615 134537047 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1134 769 77 171 0 961 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9892

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.45 2/66 32680
/proc/meminfo: memFree=1028128/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=4668 CPUtime=342.19
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 826 0 0 0 34219 0 0 0 25 0 1 0 1130842805 4780032 811 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1167 811 77 171 0 994 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10024

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.42 2/66 32680
/proc/meminfo: memFree=1028000/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=4804 CPUtime=402.17
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 862 0 0 0 40217 0 0 0 25 0 1 0 1130842805 4919296 847 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1201 847 77 171 0 1028 0

################
# More data... #
################


[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/66 32682
/proc/meminfo: memFree=1027040/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=5624 CPUtime=822.07
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1065 0 0 0 82206 1 0 0 25 0 1 0 1130842805 5758976 1050 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1406 1050 77 171 0 1233 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 10980

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.24 2/66 32682
/proc/meminfo: memFree=1027040/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=5876 CPUtime=882.05
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1106 0 0 0 88204 1 0 0 25 0 1 0 1130842805 6017024 1091 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1469 1091 77 171 0 1296 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 11232

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.22 2/66 32682
/proc/meminfo: memFree=1026912/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=5876 CPUtime=942.03
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1129 0 0 0 94202 1 0 0 25 0 1 0 1130842805 6017024 1114 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1469 1114 77 171 0 1296 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 11232

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/66 32682
/proc/meminfo: memFree=1026912/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=6016 CPUtime=1002.02
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1146 0 0 0 100201 1 0 0 25 0 1 0 1130842805 6160384 1131 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1504 1131 77 171 0 1331 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 11372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/66 32682
/proc/meminfo: memFree=1026784/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=6016 CPUtime=1062
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1166 0 0 0 106199 1 0 0 25 0 1 0 1130842805 6160384 1151 1992294400 134512640 135214827 4294956208 18446744073709551615 134527308 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1504 1151 77 171 0 1331 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 11372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 32682
/proc/meminfo: memFree=1026720/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=6152 CPUtime=1121.98
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1191 0 0 0 112197 1 0 0 25 0 1 0 1130842805 6299648 1176 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1538 1176 77 171 0 1365 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 11508

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 32682
/proc/meminfo: memFree=1026656/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=6152 CPUtime=1125.99
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1191 0 0 0 112598 1 0 0 25 0 1 0 1130842805 6299648 1176 1992294400 134512640 135214827 4294956208 18446744073709551615 134537073 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1538 1176 77 171 0 1365 0
Current children cumulated CPU time (s) 1125.99
Current children cumulated vsize (KiB) 11508

[startup+1151.9 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 32682
/proc/meminfo: memFree=1026656/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=6152 CPUtime=1151.58
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1201 0 0 0 115157 1 0 0 25 0 1 0 1130842805 6299648 1186 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1538 1186 77 171 0 1365 0
Current children cumulated CPU time (s) 1151.58
Current children cumulated vsize (KiB) 11508

[startup+1158.31 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 32682
/proc/meminfo: memFree=1026656/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=6152 CPUtime=1157.98
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1201 0 0 0 115797 1 0 0 25 0 1 0 1130842805 6299648 1186 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1538 1186 77 171 0 1365 0
Current children cumulated CPU time (s) 1157.98
Current children cumulated vsize (KiB) 11508

[startup+1164.7 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 32682
/proc/meminfo: memFree=1026656/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=6152 CPUtime=1164.37
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1203 0 0 0 116436 1 0 0 25 0 1 0 1130842805 6299648 1188 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1538 1188 77 171 0 1365 0
Current children cumulated CPU time (s) 1164.37
Current children cumulated vsize (KiB) 11508

[startup+1166.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 32682
/proc/meminfo: memFree=1026656/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=6292 CPUtime=1165.97
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1206 0 0 0 116596 1 0 0 25 0 1 0 1130842805 6443008 1191 1992294400 134512640 135214827 4294956208 18446744073709551615 134529434 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1573 1191 77 171 0 1400 0
Current children cumulated CPU time (s) 1165.97
Current children cumulated vsize (KiB) 11648

[startup+1167.11 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 32682
/proc/meminfo: memFree=1026656/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=6292 CPUtime=1166.78
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1206 0 0 0 116677 1 0 0 25 0 1 0 1130842805 6443008 1191 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1573 1191 77 171 0 1400 0
Current children cumulated CPU time (s) 1166.78
Current children cumulated vsize (KiB) 11648

[startup+1167.5 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 32682
/proc/meminfo: memFree=1026656/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=6292 CPUtime=1167.17
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1206 0 0 0 116716 1 0 0 25 0 1 0 1130842805 6443008 1191 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1573 1191 77 171 0 1400 0
Current children cumulated CPU time (s) 1167.17
Current children cumulated vsize (KiB) 11648

[startup+1167.9 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 32682
/proc/meminfo: memFree=1026656/2055920 swapFree=4176444/4192956
[pid=32677] ppid=32675 vsize=5356 CPUtime=0
/proc/32677/stat : 32677 (lysat.sh) S 32675 32677 32211 0 -1 4194304 310 149 0 0 0 0 0 0 18 0 1 0 1130842804 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32677/statm: 1339 237 195 169 0 50 0
[pid=32680] ppid=32677 vsize=6292 CPUtime=1167.57
/proc/32680/stat : 32680 (LySATc) R 32677 32677 32211 0 -1 4194304 1206 0 0 0 116756 1 0 0 25 0 1 0 1130842805 6443008 1191 1992294400 134512640 135214827 4294956208 18446744073709551615 134537061 0 0 4096 3 0 0 0 17 0 0 0
/proc/32680/statm: 1573 1191 77 171 0 1400 0
Current children cumulated CPU time (s) 1167.57
Current children cumulated vsize (KiB) 11648

Child status: 10
Real time (s): 1167.94
CPU time (s): 1167.63
CPU user time (s): 1167.61
CPU system time (s): 0.024996
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 11648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1167.61
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1809
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= 2458

runsolver used 1.12283 second user time and 3.13152 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-01 12:29:34
IDJOB=1527175
IDBENCH=70691
IDSOLVER=512
FILE ID=node27/1527175-1238581774
PBS_JOBID= 9062222
Free space on /tmp= 65720 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S172053238-003.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527175-1238581774/watcher-1527175-1238581774 -o /tmp/evaluation-result-1527175-1238581774/solver-1527175-1238581774 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527175-1238581774.cnf c

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

MD5SUM BENCH= d645722ef726f8347e5e1cd19bda8fdf
RANDOM SEED=272376667

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1032144 kB
Buffers:         95148 kB
Cached:         824784 kB
SwapCached:       9492 kB
Active:         199440 kB
Inactive:       731604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1032144 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          16792 kB
Slab:            78748 kB
Committed_AS:  2989792 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-04-01 12:49:02