Trace number 1527305

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 770.051 770.478

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
MD5SUMc369517cece9ac5de13f6444259c5dd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2033     6143 |      --       0       --      -- |     --   | -7/23
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 473   #clauses: 2033   #literals: 6143
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:  473                                                  |
0.00/0.01	|  Number of clauses:    2033                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
769.95/770.47	restarts              : 27
769.95/770.47	conflicts             : 10125900       (13150 /sec)
769.95/770.47	decisions             : 12081498       (1.80 % random) (15690 /sec)
769.95/770.47	propagations          : 690051953      (896147 /sec)
769.95/770.47	conflict literals     : 243997048      (21.43 % deleted)
769.95/770.47	Memory used           : 6.23 MB
769.95/770.47	CPU time              : 770.021 s
769.95/770.47	
769.95/770.47	SATISFIABLE
769.95/770.47	s SATISFIABLE
769.95/770.47	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 -441 442 -443 444 445 -446 -447 -448 -449 -450 451 -452 453 454 -455 456 -457 458 459 -460 461 462 -463 -464 -465 -466 467 -468 469 470 471 472 -473 -474 475 -476 -477 -478 479 480 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-1527305-1238589951/watcher-1527305-1238589951 -o /tmp/evaluation-result-1527305-1238589951/solver-1527305-1238589951 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527305-1238589951.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: 1.00 1.14 1.43 3/76 7576
/proc/meminfo: memFree=1352128/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) R 7574 7576 7327 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 244276849311 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7576/statm: 1339 234 194 169 0 50 0
[pid=7577] ppid=7576 vsize=828 CPUtime=0
/proc/7577/stat : 7577 (SatElite) R 7576 7576 7327 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1131656084 847872 136 1992294400 134512640 135034092 4294956096 18446744073709551615 134566285 0 0 4096 3 0 0 0 17 0 0 0
/proc/7577/statm: 207 136 68 127 0 77 0

[startup+0.041824 s]
/proc/loadavg: 1.00 1.14 1.43 3/76 7576
/proc/meminfo: memFree=1352128/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101835 s]
/proc/loadavg: 1.00 1.14 1.43 3/76 7576
/proc/meminfo: memFree=1352128/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301874 s]
/proc/loadavg: 1.00 1.14 1.43 3/76 7576
/proc/meminfo: memFree=1352128/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701951 s]
/proc/loadavg: 1.00 1.14 1.43 3/76 7576
/proc/meminfo: memFree=1352128/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5011 s]
/proc/loadavg: 1.00 1.14 1.43 2/78 7579
/proc/meminfo: memFree=1351152/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=2424 CPUtime=1.48
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 250 0 0 0 148 0 0 0 25 0 1 0 1131656085 2482176 235 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 606 235 77 171 0 433 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7780

[startup+3.10241 s]
/proc/loadavg: 1.00 1.14 1.43 2/78 7579
/proc/meminfo: memFree=1350960/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=2556 CPUtime=3.08
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 287 0 0 0 308 0 0 0 25 0 1 0 1131656085 2617344 272 1992294400 134512640 135214827 4294956208 18446744073709551615 134537073 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 639 272 77 171 0 466 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7912

[startup+6.30203 s]
/proc/loadavg: 1.00 1.14 1.43 2/78 7579
/proc/meminfo: memFree=1350640/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=2688 CPUtime=6.28
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 328 0 0 0 628 0 0 0 25 0 1 0 1131656085 2752512 313 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 672 313 77 171 0 499 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8044

[startup+12.7013 s]
/proc/loadavg: 1.00 1.14 1.43 2/78 7579
/proc/meminfo: memFree=1350256/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=2952 CPUtime=12.68
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 390 0 0 0 1268 0 0 0 25 0 1 0 1131656085 3022848 375 1992294400 134512640 135214827 4294956208 18446744073709551615 134537039 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 738 375 77 171 0 565 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8308

[startup+25.5017 s]
/proc/loadavg: 1.00 1.13 1.42 2/78 7579
/proc/meminfo: memFree=1350000/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=3220 CPUtime=25.46
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 474 0 0 0 2546 0 0 0 25 0 1 0 1131656085 3297280 459 1992294400 134512640 135214827 4294956208 18446744073709551615 134527447 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 805 459 77 171 0 632 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8576

[startup+51.1017 s]
/proc/loadavg: 1.00 1.12 1.41 2/78 7579
/proc/meminfo: memFree=1349744/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=3616 CPUtime=51.05
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 558 0 0 0 5105 0 0 0 25 0 1 0 1131656085 3702784 543 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 904 543 77 171 0 731 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8972

[startup+102.307 s]
/proc/loadavg: 1.00 1.10 1.38 2/78 7579
/proc/meminfo: memFree=1348912/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=4272 CPUtime=102.23
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 714 0 0 0 10223 0 0 0 25 0 1 0 1131656085 4374528 699 1992294400 134512640 135214827 4294956208 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1068 699 77 171 0 895 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9628

[startup+162.301 s]
/proc/loadavg: 1.00 1.08 1.36 2/78 7579
/proc/meminfo: memFree=1348528/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=4672 CPUtime=162.19
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 817 0 0 0 16219 0 0 0 25 0 1 0 1131656085 4784128 802 1992294400 134512640 135214827 4294956208 18446744073709551615 134538617 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1168 802 77 171 0 995 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 10028

[startup+222.302 s]
/proc/loadavg: 1.00 1.06 1.33 2/78 7579
/proc/meminfo: memFree=1348272/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=4940 CPUtime=222.16
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 883 0 0 0 22216 0 0 0 25 0 1 0 1131656085 5058560 868 1992294400 134512640 135214827 4294956208 18446744073709551615 134541070 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1235 868 77 171 0 1062 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 10296

[startup+282.302 s]
/proc/loadavg: 1.00 1.05 1.31 2/78 7579
/proc/meminfo: memFree=1348016/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=5204 CPUtime=282.13
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 948 0 0 0 28213 0 0 0 25 0 1 0 1131656085 5328896 933 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1301 933 77 171 0 1128 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 10560

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.29 2/78 7579
/proc/meminfo: memFree=1347888/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=5336 CPUtime=342.09
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 982 0 0 0 34209 0 0 0 25 0 1 0 1131656085 5464064 967 1992294400 134512640 135214827 4294956208 18446744073709551615 134529654 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1334 967 77 171 0 1161 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 10692

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 1.27 2/78 7579
/proc/meminfo: memFree=1347632/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=5588 CPUtime=402.07
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1061 0 0 0 40206 1 0 0 25 0 1 0 1131656085 5722112 1046 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1397 1046 77 171 0 1224 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 10944

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.25 2/78 7579
/proc/meminfo: memFree=1347504/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=5724 CPUtime=462.03
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1101 0 0 0 46202 1 0 0 25 0 1 0 1131656085 5861376 1086 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1431 1086 77 171 0 1258 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 11080

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.23 2/78 7579
/proc/meminfo: memFree=1347376/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=5984 CPUtime=521.99
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1133 0 0 0 52198 1 0 0 25 0 1 0 1131656085 6127616 1118 1992294400 134512640 135214827 4294956208 18446744073709551615 134535819 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1496 1118 77 171 0 1323 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 11340

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.21 2/78 7579
/proc/meminfo: memFree=1347184/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=6108 CPUtime=581.96
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1186 0 0 0 58195 1 0 0 25 0 1 0 1131656085 6254592 1171 1992294400 134512640 135214827 4294956208 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1527 1171 77 171 0 1354 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 11464

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.19 2/78 7579
/proc/meminfo: memFree=1347056/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=6240 CPUtime=641.94
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1215 0 0 0 64193 1 0 0 25 0 1 0 1131656085 6389760 1200 1992294400 134512640 135214827 4294956208 18446744073709551615 134529409 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1560 1200 77 171 0 1387 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 11596

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/78 7579
/proc/meminfo: memFree=1346864/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=6372 CPUtime=701.89
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1232 0 0 0 70188 1 0 0 25 0 1 0 1131656085 6524928 1217 1992294400 134512640 135214827 4294956208 18446744073709551615 134543324 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1593 1217 77 171 0 1420 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 11728

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 7579
/proc/meminfo: memFree=1346800/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=6372 CPUtime=761.86
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1249 0 0 0 76185 1 0 0 25 0 1 0 1131656085 6524928 1234 1992294400 134512640 135214827 4294956208 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1593 1234 77 171 0 1420 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 11728

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

[startup+764.702 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 7579
/proc/meminfo: memFree=1346800/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=6372 CPUtime=764.26
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1249 0 0 0 76425 1 0 0 25 0 1 0 1131656085 6524928 1234 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1593 1234 77 171 0 1420 0
Current children cumulated CPU time (s) 764.26
Current children cumulated vsize (KiB) 11728

[startup+767.901 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 7579
/proc/meminfo: memFree=1346800/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=6372 CPUtime=767.46
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1255 0 0 0 76745 1 0 0 25 0 1 0 1131656085 6524928 1240 1992294400 134512640 135214827 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1593 1240 77 171 0 1420 0
Current children cumulated CPU time (s) 767.46
Current children cumulated vsize (KiB) 11728

[startup+769.502 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 7579
/proc/meminfo: memFree=1346800/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=6372 CPUtime=769.05
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1255 0 0 0 76904 1 0 0 25 0 1 0 1131656085 6524928 1240 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1593 1240 77 171 0 1420 0
Current children cumulated CPU time (s) 769.05
Current children cumulated vsize (KiB) 11728

[startup+769.903 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 7579
/proc/meminfo: memFree=1346800/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=6372 CPUtime=769.46
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1255 0 0 0 76945 1 0 0 25 0 1 0 1131656085 6524928 1240 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1593 1240 77 171 0 1420 0
Current children cumulated CPU time (s) 769.46
Current children cumulated vsize (KiB) 11728

[startup+770.303 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 7579
/proc/meminfo: memFree=1346800/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=6372 CPUtime=769.85
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1255 0 0 0 76984 1 0 0 25 0 1 0 1131656085 6524928 1240 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1593 1240 77 171 0 1420 0
Current children cumulated CPU time (s) 769.85
Current children cumulated vsize (KiB) 11728

[startup+770.403 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 7579
/proc/meminfo: memFree=1346800/2055920 swapFree=4127460/4192956
[pid=7576] ppid=7574 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (lysat.sh) S 7574 7576 7327 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1131656083 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 237 195 169 0 50 0
[pid=7579] ppid=7576 vsize=6372 CPUtime=769.95
/proc/7579/stat : 7579 (LySATc) R 7576 7576 7327 0 -1 4194304 1255 0 0 0 76994 1 0 0 25 0 1 0 1131656085 6524928 1240 1992294400 134512640 135214827 4294956208 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 0 0 0
/proc/7579/statm: 1593 1240 77 171 0 1420 0
Current children cumulated CPU time (s) 769.95
Current children cumulated vsize (KiB) 11728

Child status: 10
Real time (s): 770.478
CPU time (s): 770.051
CPU user time (s): 770.03
CPU system time (s): 0.020996
CPU usage (%): 99.9446
Max. virtual memory (cumulated for all children) (KiB): 11728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 770.03
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1867
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= 2601

runsolver used 0.696894 second user time and 2.13468 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-01 14:45:51
IDJOB=1527305
IDBENCH=70717
IDSOLVER=512
FILE ID=node63/1527305-1238589951
PBS_JOBID= 9062250
Free space on /tmp= 66484 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527305-1238589951/watcher-1527305-1238589951 -o /tmp/evaluation-result-1527305-1238589951/solver-1527305-1238589951 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527305-1238589951.cnf c

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

MD5SUM BENCH= c369517cece9ac5de13f6444259c5dd0
RANDOM SEED=1873303453

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1352608 kB
Buffers:         96968 kB
Cached:         465724 kB
SwapCached:      55360 kB
Active:         221248 kB
Inactive:       398300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1352608 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            68332 kB
Committed_AS:  3426524 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node63 at 2009-04-01 14:58:42